Bone screws - Archoverseas https://archoverseas.com My WordPress Blog Fri, 21 Feb 2025 08:31:11 +0000 en-US hourly 1 https://wordpress.org/?v=6.8.1 https://archoverseas.com/wp-content/uploads/2024/11/cropped-Untitled-design-32x32.png Bone screws - Archoverseas https://archoverseas.com 32 32 Locking Bolt 3.9mm https://archoverseas.com/product/locking-bolt-3-9mm-3/?utm_source=rss&utm_medium=rss&utm_campaign=locking-bolt-3-9mm-3 Fri, 21 Feb 2025 07:34:33 +0000 https://archoverseas.com/?post_type=product&p=18480 Locking Bolts 3.9mm Specification Locking Bolts 3.9mm is self tapping. Self tapping bolt cuts its own thread while being driven into the bone. It makes a small hole while entering the bone which creates a tight friction fit between the threads. This helps fight vibration loosening and allows the parts to be taken apart if […]

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Locking Bolts 3.9mm Specification

  • Locking Bolts 3.9mm is self tapping. Self tapping bolt cuts its own thread while being driven into the bone. It makes a small hole while entering the bone which creates a tight friction fit between the threads. This helps fight vibration loosening and allows the parts to be taken apart if needed.
  • Locking Bolts 3.9mm lengths are 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm, 44mm, 46mm, 48mm, 50mm, 52mm, 54mm, 56mm, 58mm, 60mm, 65mm, 70mm, 75mm and 80mm.
  • Any additional length sizes of this screw will be made on demand.
  • Bolt is made from pure Titanium and SS 316L.
  • Instruments are available for this screw such as Bone Taps, Combined Drill & Tap Sleeve, Counter Sink, Depth Gauge, Drill Bits, Drill Guide, Drill Sleeve, Hollow Mill Screw Removal, Reverse Measuring Device, Screw Drivers and Screw Holding Forceps etc.

Locking Bolts 3.9mm uses

Locking Bolts 3.9mm is used for the fixation of Expert Tibia Nail, Tibia Nail and Femoral Nail.

Locking Bolts 3.9mm Precautions

  • Confirm functionality of instruments and check for wear during reprocessing. Replace worn or damaged instruments prior to use.
  • It is recommended to use the instruments identified for this screw.
  • Handle devices with care and dispose worn bone cutting instruments in a sharps container.
  • Always irrigate and apply suction for removal of debris potentially generated during implantation or removal.

Locking Bolts 3.9mm Warnings

  • Locking Bolts 3.9mm can break during use (when subjected to excessive forces). While the surgeon must make the final decision on removal of the broken part based on associated risk in doing so, we recommend that whenever possible and practical for the individual patient, the broken part should be removed. Be aware that implants are not as strong as native bone. Implants subjected to substantial loads may fail.
  • Instruments, screws and cut plates may have sharp edges or moving joints that may pinch or tear user’s glove or skin.
  • Take care to remove all fragments that are not fixated during the surgery.
  • While the surgeon must make the final decision on implant removal, we recommend that whenever possible and practical for the individual patient, fixation devices should be removed once their service as an aid to healing is accomplished. Implant removal should be followed by adequate post-operative management to avoid refracture.

Locking Bolts 3.9mm General Adverse Events

As with all major surgical procedures, risks, side effects and adverse events can occur. While many possible reactions may occur, some of the most common include: Problems resulting from anesthesia and patient positioning (e.g. nausea, vomiting, dental injuries, neurological impairments, etc.), thrombosis, embolism, infection, nerve and/or tooth root damage or injury of other critical structures including blood vessels, excessive bleeding, damage to soft tissues incl. swelling, abnormal scar formation, functional impairment of the musculoskeletal system, pain, discomfort or abnormal sensation due to the presence of the device, allergy or hypersensitivity reactions, side effects associated with hardware prominence, loosening, bending, or breakage of the device, mal-union, non-union or delayed union which may lead to breakage of the implant, reoperation.

Bone screws are the most commonly used orthopedic implants. There are many different types and sizes of screws for different types of bones. Most bone screws are made out of stainless steel or titanium alloys. The outer diameter, root diameter, and thread pitch and angle are important in determining screw mechanics.

In orthopedics, screws are typically described by their outer diameter, for example, a “Locking Bolts 3.9mm” has an outside diameter of 4.9 mm. The pitch of a screw is the linear distance travelled by a screw for one full turn of the screw. The screw advances by a distance equal to the distance between the threads with each full turn. Cortical screws have a lower pitch and therefore more number of threads. Cancellous bone screws have a greater depth of the screw to increase the surface area and therefore improve the purchase, as the bone is weaker.

Screws function by converting the tightening torque into internal tension in the screw and elastic reactions in the surrounding bone. This creates compression between the fracture fragments that the screw is holding together. Locking Bolts 3.9mm is typically inserted into holes drilled equal to the root diameter and are either self-tapping or are inserted tapped (threaded) holes. The torque to insert cortical bone screws can be high, so the screws must be properly inserted into the correct size drilled hole and designed to withstand insertion torque levels expected in cortical bone. Cancellous bone screws have large, deep threads that grip the spongy bone well. Because of the relatively low strength of the cancellous bone, failure of the screw itself during insertion is rare, but pull out can be an issue.

The post Locking Bolt 3.9mm first appeared on Archoverseas.

]]> Locking Bolt 6.5mm https://archoverseas.com/product/locking-bolt-6-5mm-3/?utm_source=rss&utm_medium=rss&utm_campaign=locking-bolt-6-5mm-3 Fri, 21 Feb 2025 07:34:32 +0000 https://archoverseas.com/?post_type=product&p=18478 Locking Bolt 6.5mm Specification Locking Bolt 6.5mm is self tapping. Self tapping bolt cuts its own thread while being driven into the bone. It makes a small hole while entering the bone which creates a tight friction fit between the threads. This helps fight vibration loosening and allows the parts to be taken apart if […]

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]]>

Locking Bolt 6.5mm Specification

  • Locking Bolt 6.5mm is self tapping. Self tapping bolt cuts its own thread while being driven into the bone. It makes a small hole while entering the bone which creates a tight friction fit between the threads. This helps fight vibration loosening and allows the parts to be taken apart if needed.
  • Locking Bolt 6.5mm lengths are 50mm, 55mm, 60mm, 65mm, 70mm, 75mm, 80mm, 85mm, 90mm, 95mm 100mm, 105mm and 110mm.
  • Any additional length sizes of this screw will be made on demand.
  • Bolt is made from pure Titanium and SS 316L.
  • Instruments are available for this screw such as Bone Taps, Combined Drill & Tap Sleeve, Counter Sink, Depth Gauge, Drill Bits, Drill Guide, Drill Sleeve, Hollow Mill Screw Removal, Reverse Measuring Device, Screw Drivers and Screw Holding Forceps etc.

Locking Bolt 6.5mm uses

  • Locking Bolt 6.5mm is used for the fixation of proximal and distal holes of Proximal Femoral Nail (PFN).

Locking Bolt 6.5mm Precautions

  • Confirm functionality of instruments and check for wear during reprocessing. Replace worn or damaged instruments prior to use.
  • It is recommended to use the instruments identified for this screw.
  • Handle devices with care and dispose worn bone cutting instruments in a sharps container.
  • Always irrigate and apply suction for removal of debris potentially generated during implantation or removal.

Locking Bolt 6.5mm Warnings

  • Locking Bolt 6.5mm can break during use (when subjected to excessive forces). While the surgeon must make the final decision on removal of the broken part based on associated risk in doing so, we recommend that whenever possible and practical for the individual patient, the broken part should be removed. Be aware that implants are not as strong as native bone. Implants subjected to substantial loads may fail.
  • Instruments, screws and cut plates may have sharp edges or moving joints that may pinch or tear user’s glove or skin.
  • Take care to remove all fragments that are not fixated during the surgery.
  • While the surgeon must make the final decision on implant removal, we recommend that whenever possible and practical for the individual patient, fixation devices should be removed once their service as an aid to healing is accomplished. Implant removal should be followed by adequate post-operative management to avoid refracture.

Locking Bolt 6.5mm General Adverse Events

As with all major surgical procedures, risks, side effects and adverse events can occur. While many possible reactions may occur, some of the most common include: Problems resulting from anesthesia and patient positioning (e.g. nausea, vomiting, dental injuries, neurological impairments, etc.), thrombosis, embolism, infection, nerve and/or tooth root damage or injury of other critical structures including blood vessels, excessive bleeding, damage to soft tissues incl. swelling, abnormal scar formation, functional impairment of the musculoskeletal system, pain, discomfort or abnormal sensation due to the presence of the device, allergy or hypersensitivity reactions, side effects associated with hardware prominence, loosening, bending, or breakage of the device, mal-union, non-union or delayed union which may lead to breakage of the implant, reoperation.

Bone screws are the most commonly used orthopedic implants. There are many different types and sizes of screws for different types of bones. Most bone screws are made out of stainless steel or titanium alloys. The outer diameter, root diameter, and thread pitch and angle are important in determining screw mechanics.

In orthopedics, screws are typically described by their outer diameter, for example, a “Locking Bolt 6.5mm” has an outside diameter of 8 mm. The pitch of a screw is the linear distance travelled by a screw for one full turn of the screw. The screw advances by a distance equal to the distance between the threads with each full turn. Cortical screws have a lower pitch and therefore more number of threads. Cancellous bone screws have a greater depth of the screw to increase the surface area and therefore improve the purchase, as the bone is weaker.

Screws function by converting the tightening torque into internal tension in the screw and elastic reactions in the surrounding bone. This creates compression between the fracture fragments that the screw is holding together. Locking Bolt 6.5mm is typically inserted into holes drilled equal to the root diameter and are either self-tapping or are inserted tapped (threaded) holes. The torque to insert cortical bone screws can be high, so the screws must be properly inserted into the correct size drilled hole and designed to withstand insertion torque levels expected in cortical bone. Cancellous bone screws have large, deep threads that grip the spongy bone well. Because of the relatively low strength of the cancellous bone, failure of the screw itself during insertion is rare, but pull out can be an issue.

The post Locking Bolt 6.5mm first appeared on Archoverseas.

]]> Locking Bolt 5.0mm https://archoverseas.com/product/locking-bolt-5-0mm-4/?utm_source=rss&utm_medium=rss&utm_campaign=locking-bolt-5-0mm-4 Fri, 21 Feb 2025 07:34:32 +0000 https://archoverseas.com/?post_type=product&p=18479 Locking Bolt 5.0mm Specification Locking Bolt 5.0mm. Locking bolt cuts its own thread while being driven into the bone. It makes a small hole while entering the bone which creates a tight friction fit between the threads. This helps fight vibration loosening and allows the parts to be taken apart if needed. Locking Bolt 5.0mm […]

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]]>

Locking Bolt 5.0mm Specification

  • Locking Bolt 5.0mm. Locking bolt cuts its own thread while being driven into the bone. It makes a small hole while entering the bone which creates a tight friction fit between the threads. This helps fight vibration loosening and allows the parts to be taken apart if needed.
  • Locking Bolt 5.0mm lengths are 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm, 44mm, 46mm, 48mm, 50mm, 52mm, 54mm, 56mm, 58mm, 60mm, 62mm and 64mm.
  • Any additional length sizes of this screw will be made on demand.
  • Bolt is made from pure Titanium and SS 316L.
  • Instruments are available for this screw such as Bone Taps, Combined Drill & Tap Sleeve, Counter Sink, Depth Gauge, Drill Bits, Drill Guide, Drill Sleeve, Hollow Mill Screw Removal, Reverse Measuring Device, Screw Drivers and Screw Holding Forceps etc.

Locking Bolt 5.0mm uses

  • Locking Bolt 5.0mm is used for the fixation of proximal and distal holes of PFNA2, Proximal Femoral Nail (PFN), Antigrade Femoral Nail (AFN), Expert Tibia Nail, Tibia Nail and Femoral Nail.

Locking Bolt 5.0mm Precautions

  • Confirm functionality of instruments and check for wear during reprocessing. Replace worn or damaged instruments prior to use.
  • It is recommended to use the instruments identified for this screw.
  • Handle devices with care and dispose worn bone cutting instruments in a sharps container.
  • Always irrigate and apply suction for removal of debris potentially generated during implantation or removal.

Locking Bolt 5.0mm Warnings

  • Locking Bolt 5.0mm can break during use (when subjected to excessive forces). While the surgeon must make the final decision on removal of the broken part based on associated risk in doing so, we recommend that whenever possible and practical for the individual patient, the broken part should be removed. Be aware that implants are not as strong as native bone. Implants subjected to substantial loads may fail.
  • Instruments, screws and cut plates may have sharp edges or moving joints that may pinch or tear user’s glove or skin.
  • Take care to remove all fragments that are not fixated during the surgery.
  • While the surgeon must make the final decision on implant removal, we recommend that whenever possible and practical for the individual patient, fixation devices should be removed once their service as an aid to healing is accomplished. Implant removal should be followed by adequate post-operative management to avoid refracture.

Locking Bolt 5.0mm General Adverse Events

As with all major surgical procedures, risks, side effects and adverse events can occur. While many possible reactions may occur, some of the most common include: Problems resulting from anesthesia and patient positioning (e.g. nausea, vomiting, dental injuries, neurological impairments, etc.), thrombosis, embolism, infection, nerve and/or tooth root damage or injury of other critical structures including blood vessels, excessive bleeding, damage to soft tissues incl. swelling, abnormal scar formation, functional impairment of the musculoskeletal system, pain, discomfort or abnormal sensation due to the presence of the device, allergy or hypersensitivity reactions, side effects associated with hardware prominence, loosening, bending, or breakage of the device, mal-union, non-union or delayed union which may lead to breakage of the implant, reoperation.

Bone screws are the most commonly used orthopedic implants. There are many different types and sizes of screws for different types of bones. Most bone screws are made out of stainless steel or titanium alloys. The outer diameter, root diameter, and thread pitch and angle are important in determining screw mechanics.

In orthopedics, screws are typically described by their outer diameter, for example, a “Locking Bolt 5.0mm” has an outside diameter of 5.0 mm. The pitch of a screw is the linear distance travelled by a screw for one full turn of the screw. The screw advances by a distance equal to the distance between the threads with each full turn. Cortical screws have a lower pitch and therefore more number of threads. Cancellous bone screws have a greater depth of the screw to increase the surface area and therefore improve the purchase, as the bone is weaker.

Screws function by converting the tightening torque into internal tension in the screw and elastic reactions in the surrounding bone. This creates compression between the fracture fragments that the screw is holding together. Locking Bolt 5.0mm is typically inserted into holes drilled equal to the root diameter and are either self-tapping or are inserted tapped (threaded) holes. The torque to insert cortical bone screws can be high, so the screws must be properly inserted into the correct size drilled hole and designed to withstand insertion torque levels expected in cortical bone. Cancellous bone screws have large, deep threads that grip the spongy bone well. Because of the relatively low strength of the cancellous bone, failure of the screw itself during insertion is rare, but pull out can be an issue.

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]]> Locking Head Screw, Dia-5.0mm-Self Tapping https://archoverseas.com/product/locking-head-screw-dia-5-0mm-self-tapping-4/?utm_source=rss&utm_medium=rss&utm_campaign=locking-head-screw-dia-5-0mm-self-tapping-4 Wed, 19 Feb 2025 11:09:04 +0000 https://archoverseas.com/?post_type=product&p=18270 Ref. No. Ti Ref. No. SS Length Ref. No. Ti Ref. No. SS Length LCP552014 LCP552016 LCP552018 LCP552020 LCP552022 LCP552024 LCP552026 LCP552028 LCP552030 LCP552032 LCP552034 LCP552036 LCP552038 LCP552040 PP-014 PP-016 PP-018 PP-020 PP-022 PP-024 PP-026 PP-028 PP-030 PP-032 PP-034 PP-036 PP-038 PP-040 14mm 16mm 18mm 20mm 22mm 24mm 26mm 28mm 30mm 32mm 34mm 36mm 38mm […]

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]]> Ref. No. Ti Ref. No. SS Length Ref. No. Ti Ref. No. SS Length LCP552014

LCP552016

LCP552018

LCP552020

LCP552022

LCP552024

LCP552026

LCP552028

LCP552030

LCP552032

LCP552034

LCP552036

LCP552038

LCP552040 PP-014

PP-016

PP-018

PP-020

PP-022

PP-024

PP-026

PP-028

PP-030

PP-032

PP-034

PP-036

PP-038

PP-040 14mm

16mm

18mm

20mm

22mm

24mm

26mm

28mm

30mm

32mm

34mm

36mm

38mm

40mm LCP552042

LCP552044

LCP552046

LCP552048

LCP552050

LCP552055

LCP552060

LCP552065

LCP552070

LCP552075

LCP552080

LCP552085

LCP552090 PP-042

PP-044

PP-046

PP-048

PP-050

PP-055

PP-060

PP-065

PP-070

PP-075

PP-080

PP-085

PP-090 42mm

44mm

46mm

48mm

50mm

55mm

60mm

65mm

70mm

75mm

80mm

85mm

90mm

5 mm Locking Head Screw Specification

  • 5 mm Locking Head Screw available lengths are 14mm, 16mm, 18mm, 20mm, 25mm, 30mm, 35mm, 40mm, 45mm, 50mm, 55mm, 60mm, 65mm, 70mm, 75mm, 80mm, 85mm and 90mm.
  • Screws available thread lengths are 16 mm thread, 32 mm thread and Fully threaded.
  • 5 mm Locking Head Screw is made from pure Titanium and SS 316L.
  • Low-profile head helps reduce possibility of soft tissue irritation .
  • Reverse-cutting flutes assist in screw removal.
  • Choice of thread lengths offers best fit of threads into far bone fragment, for greater interfragmentary compression.
  • Locking Head Screw thread profile uses deep cutting threads with a large pitch to increase resistance to pullout. The large pitch also accelerates screw insertion and removal.
  • Self-drilling, self-tapping screw tip facilitates screw insertion by eliminating the need for predrilling and tapping in most cases.
  • Any additional length sizes of this screw will be made on demand.
  • This is Self Tapping Screw. Self Tapping Screws cuts its own thread while being driven into the bone. It makes a small hole while entering the bone which creates a tight friction fit between the threads. This helps fight vibration loosening and allows the parts to be taken apart if needed..
  • Instruments are available for this screw such as Bone Taps, Combined Drill & Tap Sleeve, Counter Sink, Depth Gauge, Drill Bits, Drill Guide, Drill Sleeve, Hollow Mill Screw Removal, Reverse Measuring Device, Screw Drivers and Screw Holding Forceps etc.

5 mm Locking Head Screw uses

5 mm Locking Head Screw is intended for fracture fixation of large bones and large bone fragments.
This Screw is also indicated for:

  • Femoral neck fractures
  • Slipped capital femoral epiphyses
  • As an adjunct to DHS in basilar neck fractures
  • Tibial plateau fractures
  • Ankle arthrodeses
  • Pediatric femoral neck fractures
  • Intercondylar femur fractures
  • Sacroiliac joint disruptions
  • Subtalar arthrodeses

Bone screws are the most commonly used orthopedic implants. There are many different types and sizes of screws for different types of bones. Most bone screws are made out of stainless steel or titanium alloys. The outer diameter, root diameter, and thread pitch and angle are important in determining screw mechanics.

In orthopedics, screws are typically described by their outer diameter, for example, a “5 mm Locking Head Screw” has an outside diameter of 5 mm. The pitch of a screw is the linear distance travelled by a screw for one full turn of the screw. The screw advances by a distance equal to the distance between the threads with each full turn. Cortical screws have a lower pitch and therefore more number of threads. Locking bone screws have a greater depth of the screw to increase the surface area and therefore improve the purchase, as the bone is weaker.

Screws function by converting the tightening torque into internal tension in the screw and elastic reactions in the surrounding bone. This creates compression between the fracture fragments that the screw is holding together. This Screw is typically inserted into holes drilled equal to the root diameter and are either self-tapping or are inserted tapped (threaded) holes. The torque to insert cortical bone screws can be high, so the screws must be properly inserted into the correct size drilled hole and designed to withstand insertion torque levels expected in cortical bone. Locking bone screws have large, deep threads that grip the spongy bone well. Because of the relatively low strength of the cancellous bone, failure of the screw itself during insertion is rare, but pull out can be an issue.

The post Locking Head Screw, Dia-5.0mm-Self Tapping first appeared on Archoverseas.

]]> Locking Head Cannulated Cancellous Screw Dia-6.5mm “Full Thread” https://archoverseas.com/product/locking-head-cannulated-cancellous-screw-dia-6-5mm-full-thread-2/?utm_source=rss&utm_medium=rss&utm_campaign=locking-head-cannulated-cancellous-screw-dia-6-5mm-full-thread-2 Wed, 19 Feb 2025 11:09:03 +0000 https://archoverseas.com/?post_type=product&p=18268 Ref. No. Ti Ref. No. SS Length Ref. No. Ti Ref. No. SS Length LCP660025 LCP660030 LCP660035 LCP660040 LCP660045 LCP660050 LCP660055 LCP660060 LCP660065 6100-25 6100-30 6100-35 6100-40 6100-45 6100-50 6100-55 6100-60 6100-65 25mm 30mm 35mm 40mm 45mm 50mm 55mm 60mm 65mm LCP660070 LCP660075 LCP660080 LCP660085 LCP660090 LCP660095 LCP660100 LCP6600105 LCP6600110 6100-70 6100-75 6100-80 6100-85 6100-90 […]

The post Locking Head Cannulated Cancellous Screw Dia-6.5mm “Full Thread” first appeared on Archoverseas.

]]> Ref. No. Ti Ref. No. SS Length Ref. No. Ti Ref. No. SS Length LCP660025

LCP660030

LCP660035

LCP660040

LCP660045

LCP660050

LCP660055

LCP660060

LCP660065 6100-25

6100-30

6100-35

6100-40

6100-45

6100-50

6100-55

6100-60

6100-65 25mm

30mm

35mm

40mm

45mm

50mm

55mm

60mm

65mm LCP660070

LCP660075

LCP660080

LCP660085

LCP660090

LCP660095

LCP660100

LCP6600105

LCP6600110 6100-70

6100-75

6100-80

6100-85

6100-90

6100-95

6100-100

6100-105

6100-110 70mm

75mm

80mm

85mm

90mm

95mm

100mm

105mm

110mm

6.5mm Locking Head Cannulated Cancellous Screw “Full Thread” Specification

  • 6.5mm Locking Head Cannulated Cancellous screws shaft accepts 2.8mm diameter guide wires.Hemispherical head ensures optimal annular contact with washers and plates when screws are angled.
  • Low-profile head helps reduce possibility of soft tissue irritation .
  • Reverse-cutting flutes assist in screw removal.
  • Choice of thread lengths offers best fit of threads into far bone fragment, for greater interfragmentary compression.
  • Cancellous thread profile uses deep cutting threads with a large pitch to increase resistance to pullout. The large pitch also accelerates screw insertion and removal.
  • Self-drilling, self-tapping screw tip facilitates screw insertion by eliminating the need for predrilling and tapping in most cases.
  • Screws available lengths are 25mm, 30mm, 35mm, 40mm, 45mm, 50mm, 55mm, 60mm, 65mm, 70mm, 75mm, 80mm, 85mm, 90mm, 95mm, 100mm, 105mm and 110mm.
  • Screws available thread lengths are 16 mm thread, 32 mm thread and Fully threaded.
  • Screws available in both Titanium and Stainless steel.

6.5mm Locking Head Cannulated Cancellous Screw “Full Thread” uses

6.5mm Locking Head Cannulated Cancellous Screw are intended for fracture fixation of large bones and large bone fragments.
6.5mm Locking Head Cannulated Cancellous Screw are also indicated for:

  • Femoral neck fractures
  • Slipped capital femoral epiphyses
  • As an adjunct to DHS in basilar neck fractures
  • Tibial plateau fractures
  • Ankle arthrodeses
  • Pediatric femoral neck fractures
  • Intercondylar femur fractures
  • Sacroiliac joint disruptions
  • Subtalar arthrodeses

The post Locking Head Cannulated Cancellous Screw Dia-6.5mm “Full Thread” first appeared on Archoverseas.

]]> Locking Head Screw, Dia-3.5mm-Self Tapping https://archoverseas.com/product/locking-head-screw-dia-3-5mm-self-tapping-4/?utm_source=rss&utm_medium=rss&utm_campaign=locking-head-screw-dia-3-5mm-self-tapping-4 Wed, 19 Feb 2025 11:09:03 +0000 https://archoverseas.com/?post_type=product&p=18269 Ref. No. Ti Ref. No. SS Length Ref. No. Ti Ref. No. SS Length LCP451010 LCP451012 LCP451014 LCP451016 LCP451018 LCP451020 LCP451022 LCP451024 LCP451026 LCP451028 LCP451030 LCP451032 OO-010 OO-012 OO-014 OO-016 OO-018 OO-020 OO-022 OO-024 OO-026 OO-028 OO-030 OO-032 10mm 12mm 14mm 16mm 18mm 20mm 22mm 24mm 26mm 28mm 30mm 32mm LCP451034 LCP451036 LCP451038 LCP451040 LCP451045 […]

The post Locking Head Screw, Dia-3.5mm-Self Tapping first appeared on Archoverseas.

]]> Ref. No. Ti Ref. No. SS Length Ref. No. Ti Ref. No. SS Length LCP451010

LCP451012

LCP451014

LCP451016

LCP451018

LCP451020

LCP451022

LCP451024

LCP451026

LCP451028

LCP451030

LCP451032 OO-010

OO-012

OO-014

OO-016

OO-018

OO-020

OO-022

OO-024

OO-026

OO-028

OO-030

OO-032 10mm

12mm

14mm

16mm

18mm

20mm

22mm

24mm

26mm

28mm

30mm

32mm LCP451034

LCP451036

LCP451038

LCP451040

LCP451045

LCP451050

LCP451055

LCP451060

LCP451065

LCP451070

LCP451075

LCP451080 OO-034

OO-036

OO-038

OO-040

OO-045

OO-050

OO-055

OO-060

OO-065

OO-070

OO-075

OO-080 34mm

36mm

38mm

40mm

45mm

50mm

55mm

60mm

65mm

70mm

75mm

80mm

3.5 mm Locking Head Screw Specification

  • 3.5 mm Locking Head Screw available lengths are 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm, 44mm, 46mm, 48mm, 50mm, 52mm, 54mm, 56mm, 58mm, 60mm, 65mm, 70mm, 75mm, 80mm.
  • 3.5 mm Locking Head Screw is made from pure Titanium and SS 316L.
  • Any additional length sizes of this screw will be made on demand.
  • This is Self Tapping Screw. Self Tapping Screws cuts its own thread while being driven into the bone. It makes a small hole while entering the bone which creates a tight friction fit between the threads. This helps fight vibration loosening and allows the parts to be taken apart if needed..
  • Instruments are available for this screw such as Bone Taps, Combined Drill & Tap Sleeve, Counter Sink, Depth Gauge, Drill Bits, Drill Guide, Drill Sleeve, Hollow Mill Screw Removal, Reverse Measuring Device, Screw Drivers and Screw Holding Forceps etc.

3.5 mm Locking Head Screw uses

3.5 mm Locking Head Screw is intended for fracture fixation of large bones and large bone fragments.
This Screw is also indicated for:

  • Femoral neck fractures
  • Slipped capital femoral epiphyses
  • As an adjunct to DHS in basilar neck fractures
  • Tibial plateau fractures
  • Ankle arthrodeses
  • Pediatric femoral neck fractures
  • Intercondylar femur fractures
  • Sacroiliac joint disruptions
  • Subtalar arthrodeses

Bone screws are the most commonly used orthopedic implants. There are many different types and sizes of screws for different types of bones. Most bone screws are made out of stainless steel or titanium alloys. The outer diameter, root diameter, and thread pitch and angle are important in determining screw mechanics.

In orthopedics, screws are typically described by their outer diameter, for example, a “3.5 mm Locking Head Screw” has an outside diameter of 3.5 mm. The pitch of a screw is the linear distance travelled by a screw for one full turn of the screw. The screw advances by a distance equal to the distance between the threads with each full turn. Cortical screws have a lower pitch and therefore more number of threads. Locking bone screws have a greater depth of the screw to increase the surface area and therefore improve the purchase, as the bone is weaker.

Screws function by converting the tightening torque into internal tension in the screw and elastic reactions in the surrounding bone. This creates compression between the fracture fragments that the screw is holding together. This Screw is typically inserted into holes drilled equal to the root diameter and are either self-tapping or are inserted tapped (threaded) holes. The torque to insert cortical bone screws can be high, so the screws must be properly inserted into the correct size drilled hole and designed to withstand insertion torque levels expected in cortical bone. Locking bone screws have large, deep threads that grip the spongy bone well. Because of the relatively low strength of the locking bone, failure of the screw itself during insertion is rare, but pull out can be an issue.

The post Locking Head Screw, Dia-3.5mm-Self Tapping first appeared on Archoverseas.

]]> Locking Head Cannulated Cancellous Screw Dia-3.5mm “Full Thread” https://archoverseas.com/product/locking-head-cannulated-cancellous-screw-dia-3-5mm-full-thread-2/?utm_source=rss&utm_medium=rss&utm_campaign=locking-head-cannulated-cancellous-screw-dia-3-5mm-full-thread-2 Wed, 19 Feb 2025 11:09:02 +0000 https://archoverseas.com/?post_type=product&p=18264 Ref. No. Ti Ref. No. SS Length LCCS-35F-014 LCCS-35F-016 LCCS-35F-018 LCCS-35F-020 LCCS-35F-022 LCCS-35F-024 LCCS-35F-026 LCCS-35F-028 LCCS-35F-030 LCCS-35F-035 LCCS-35F-040 LCCS-35F-045 LCCS-35F-050 LCCS-35F-055 LCCS-35F-060 LC683-14 LC683-16 LC683-18 LC683-20 LC683-22 LC683-24 LC683-26 LC683-28 LC683-30 LC683-35 LC683-40 LC683-45 LC683-50 LC683-55 LC683-60 14mm 16mm 18mm 20mm 22mm 24mm 26mm 28mm 30mm 35mm 40mm 45mm 50mm 55mm 60mm 3.5mm Locking Head […]

The post Locking Head Cannulated Cancellous Screw Dia-3.5mm “Full Thread” first appeared on Archoverseas.

]]> Ref. No. Ti Ref. No. SS Length LCCS-35F-014

LCCS-35F-016

LCCS-35F-018

LCCS-35F-020

LCCS-35F-022

LCCS-35F-024

LCCS-35F-026

LCCS-35F-028

LCCS-35F-030

LCCS-35F-035

LCCS-35F-040

LCCS-35F-045

LCCS-35F-050

LCCS-35F-055

LCCS-35F-060 LC683-14

LC683-16

LC683-18

LC683-20

LC683-22

LC683-24

LC683-26

LC683-28

LC683-30

LC683-35

LC683-40

LC683-45

LC683-50

LC683-55

LC683-60 14mm

16mm

18mm

20mm

22mm

24mm

26mm

28mm

30mm

35mm

40mm

45mm

50mm

55mm

60mm

3.5mm Locking Head Cannulated Cancellous Screw “Full Thread” Specification

  • 3.5mm Locking Head Cannulated Cancellous screws shaft accepts 2.8mm diameter guide wires.Hemispherical head ensures optimal annular contact with washers and plates when screws are angled.
  • Low-profile head helps reduce possibility of soft tissue irritation .
  • Reverse-cutting flutes assist in screw removal.
  • Choice of thread lengths offers best fit of threads into far bone fragment, for greater interfragmentary compression.
  • Cancellous thread profile uses deep cutting threads with a large pitch to increase resistance to pullout. The large pitch also accelerates screw insertion and removal.
  • Self-drilling, self-tapping screw tip facilitates screw insertion by eliminating the need for predrilling and tapping in most cases.
  • Screws available lengths are 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm, 35mm, 40mm, 45mm, 50mm, 55mm and 60mm.
  • Screws available thread lengths are 16 mm thread, 32 mm thread and Fully threaded.
  • Screws available in both Titanium and Stainless steel.

3.5mm Locking Head Cannulated Cancellous Screw “Full Thread” uses

3.5mm Locking Head Cannulated Cancellous Screw are intended for fracture fixation of large bones and large bone fragments.
3.5mm Locking Head Cannulated Cancellous Screw are also indicated for:

  • Femoral neck fractures
  • Slipped capital femoral epiphyses
  • As an adjunct to DHS in basilar neck fractures
  • Tibial plateau fractures
  • Ankle arthrodeses
  • Pediatric femoral neck fractures
  • Intercondylar femur fractures
  • Sacroiliac joint disruptions
  • Subtalar arthrodeses

The post Locking Head Cannulated Cancellous Screw Dia-3.5mm “Full Thread” first appeared on Archoverseas.

]]> Locking Head Cannulated Cancellous Screw Dia-3.5mm “Short Thread” https://archoverseas.com/product/locking-head-cannulated-cancellous-screw-dia-3-5mm-short-thread-2/?utm_source=rss&utm_medium=rss&utm_campaign=locking-head-cannulated-cancellous-screw-dia-3-5mm-short-thread-2 Wed, 19 Feb 2025 11:09:02 +0000 https://archoverseas.com/?post_type=product&p=18265 Ref. No. Ti Ref. No. SS Length LCCS-35S-014 LCCS-35S-016 LCCS-35S-018 LCCS-35S-020 LCCS-35S-022 LCCS-35S-024 LCCS-35S-026 LCCS-35S-028 LCCS-35S-030 LCCS-35S-035 LCCS-35S-040 LCCS-35S-045 LCCS-35S-050 LCCS-35S-055 LCCS-35S-060 LC684-14 LC684-16 LC684-18 LC684-20 LC684-22 LC684-24 LC684-26 LC684-28 LC684-30 LC684-35 LC684-40 LC684-45 LC684-50 LC684-55 LC684-60 14mm 16mm 18mm 20mm 22mm 24mm 26mm 28mm 30mm 35mm 40mm 45mm 50mm 55mm 60mm 3.5mm Locking Head […]

The post Locking Head Cannulated Cancellous Screw Dia-3.5mm “Short Thread” first appeared on Archoverseas.

]]> Ref. No. Ti Ref. No. SS Length LCCS-35S-014

LCCS-35S-016

LCCS-35S-018

LCCS-35S-020

LCCS-35S-022

LCCS-35S-024

LCCS-35S-026

LCCS-35S-028

LCCS-35S-030

LCCS-35S-035

LCCS-35S-040

LCCS-35S-045

LCCS-35S-050

LCCS-35S-055

LCCS-35S-060 LC684-14

LC684-16

LC684-18

LC684-20

LC684-22

LC684-24

LC684-26

LC684-28

LC684-30

LC684-35

LC684-40

LC684-45

LC684-50

LC684-55

LC684-60 14mm

16mm

18mm

20mm

22mm

24mm

26mm

28mm

30mm

35mm

40mm

45mm

50mm

55mm

60mm

3.5mm Locking Head Cannulated Cancellous Screw “Short Thread” Specification

  • 3.5mm Locking Head Cannulated Cancellous screws shaft accepts 2.8mm diameter guide wires.Hemispherical head ensures optimal annular contact with washers and plates when screws are angled.
  • Low-profile head helps reduce possibility of soft tissue irritation .
  • Reverse-cutting flutes assist in screw removal.
  • Choice of thread lengths offers best fit of threads into far bone fragment, for greater interfragmentary compression.
  • Cancellous thread profile uses deep cutting threads with a large pitch to increase resistance to pullout. The large pitch also accelerates screw insertion and removal.
  • Self-drilling, self-tapping screw tip facilitates screw insertion by eliminating the need for predrilling and tapping in most cases.
  • Screws available lengths are 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm, 35mm, 40mm, 45mm, 50mm, 55mm and 60mm.
  • Screws available thread lengths are 16 mm thread, 32 mm thread and Fully threaded.
  • Screws available in both Titanium and Stainless steel.

3.5mm Locking Head Cannulated Cancellous Screw “Short Thread” uses

3.5mm Locking Head Cannulated Cancellous Screw are intended for fracture fixation of large bones and large bone fragments.
3.5mm Locking Head Cannulated Cancellous Screw are also indicated for:

  • Femoral neck fractures
  • Slipped capital femoral epiphyses
  • As an adjunct to DHS in basilar neck fractures
  • Tibial plateau fractures
  • Ankle arthrodeses
  • Pediatric femoral neck fractures
  • Intercondylar femur fractures
  • Sacroiliac joint disruptions
  • Subtalar arthrodeses

The post Locking Head Cannulated Cancellous Screw Dia-3.5mm “Short Thread” first appeared on Archoverseas.

]]> Locking Head Cannulated Cancellous Screw Dia-6.5mm “16mm Thread” https://archoverseas.com/product/locking-head-cannulated-cancellous-screw-dia-6-5mm-16mm-thread-2/?utm_source=rss&utm_medium=rss&utm_campaign=locking-head-cannulated-cancellous-screw-dia-6-5mm-16mm-thread-2 Wed, 19 Feb 2025 11:09:02 +0000 https://archoverseas.com/?post_type=product&p=18266 Ref. No. Ti Ref. No. SS Length Ref. No. Ti Ref. No. SS Length LCP661630 LCP661635 LCP661640 LCP661645 LCP661650 LCP661655 LCP661660 LCP661665 LCP661670 6116-30 6116-35 6116-40 6116-45 6116-50 6116-55 6116-60 6116-65 6116-70 30mm 35mm 40mm 45mm 50mm 55mm 60mm 65mm 70mm LCP661675 LCP661680 LCP661685 LCP661690 LCP661695 LCP6616100 LCP6616105 LCP6616110 6116-75 6116-80 6116-85 6116-90 6116-95 6116-100 […]

The post Locking Head Cannulated Cancellous Screw Dia-6.5mm “16mm Thread” first appeared on Archoverseas.

]]> Ref. No. Ti Ref. No. SS Length Ref. No. Ti Ref. No. SS Length LCP661630

LCP661635

LCP661640

LCP661645

LCP661650

LCP661655

LCP661660

LCP661665

LCP661670 6116-30

6116-35

6116-40

6116-45

6116-50

6116-55

6116-60

6116-65

6116-70 30mm

35mm

40mm

45mm

50mm

55mm

60mm

65mm

70mm LCP661675

LCP661680

LCP661685

LCP661690

LCP661695

LCP6616100

LCP6616105

LCP6616110 6116-75

6116-80

6116-85

6116-90

6116-95

6116-100

6116-105

6116-110 75mm

80mm

85mm

90mm

95mm

100mm

105mm

110mm

6.5mm Locking Head Cannulated Cancellous Screw “16mm Thread” Specification

  • 6.5mm Locking Head Cannulated Cancellous screws shaft accepts 2.8mm diameter guide wires.Hemispherical head ensures optimal annular contact with washers and plates when screws are angled.
  • Low-profile head helps reduce possibility of soft tissue irritation .
  • Reverse-cutting flutes assist in screw removal.
  • Choice of thread lengths offers best fit of threads into far bone fragment, for greater interfragmentary compression.
  • Cancellous thread profile uses deep cutting threads with a large pitch to increase resistance to pullout. The large pitch also accelerates screw insertion and removal.
  • Self-drilling, self-tapping screw tip facilitates screw insertion by eliminating the need for predrilling and tapping in most cases.
  • Screws available lengths are 30mm, 35mm, 40mm, 45mm, 50mm, 55mm, 60mm, 65mm, 70mm, 75mm, 80mm, 85mm, 90mm, 95mm, 100mm, 105mm and 110mm.
  • Screws available thread lengths are 16 mm thread, 32 mm thread and Fully threaded.
  • Screws available in both Titanium and Stainless steel.

6.5mm Locking Head Cannulated Cancellous Screw “16mm Thread” uses

6.5mm Locking Head Cannulated Cancellous Screw are intended for fracture fixation of large bones and large bone fragments.
6.5mm Locking Head Cannulated Cancellous Screw are also indicated for:

  • Femoral neck fractures
  • Slipped capital femoral epiphyses
  • As an adjunct to DHS in basilar neck fractures
  • Tibial plateau fractures
  • Ankle arthrodeses
  • Pediatric femoral neck fractures
  • Intercondylar femur fractures
  • Sacroiliac joint disruptions
  • Subtalar arthrodeses

The post Locking Head Cannulated Cancellous Screw Dia-6.5mm “16mm Thread” first appeared on Archoverseas.

]]> Locking Head Cannulated Cancellous Screw Dia-6.5mm “32mm Thread” https://archoverseas.com/product/locking-head-cannulated-cancellous-screw-dia-6-5mm-32mm-thread-2/?utm_source=rss&utm_medium=rss&utm_campaign=locking-head-cannulated-cancellous-screw-dia-6-5mm-32mm-thread-2 Wed, 19 Feb 2025 11:09:02 +0000 https://archoverseas.com/?post_type=product&p=18267 Ref. No. Ti Ref. No. SS Length Ref. No. Ti Ref. No. SS Length LCP663240 LCP663245 LCP663250 LCP663255 LCP663260 LCP663265 LCP663270 LCP663275 6132-40 6132-45 6132-50 6132-55 6132-60 6132-65 6132-70 6132-75 40mm 45mm 50mm 55mm 60mm 65mm 70mm 75mm LCP663280 LCP663285 LCP663290 LCP663295 LCP6632100 LCP6632105 LCP6632110 6132-80 6132-85 6132-90 6132-95 6132-100 6132-105 6132-110 80mm 85mm 90mm […]

The post Locking Head Cannulated Cancellous Screw Dia-6.5mm “32mm Thread” first appeared on Archoverseas.

]]> Ref. No. Ti Ref. No. SS Length Ref. No. Ti Ref. No. SS Length LCP663240

LCP663245

LCP663250

LCP663255

LCP663260

LCP663265

LCP663270

LCP663275 6132-40

6132-45

6132-50

6132-55

6132-60

6132-65

6132-70

6132-75 40mm

45mm

50mm

55mm

60mm

65mm

70mm

75mm LCP663280

LCP663285

LCP663290

LCP663295

LCP6632100

LCP6632105

LCP6632110 6132-80

6132-85

6132-90

6132-95

6132-100

6132-105

6132-110 80mm

85mm

90mm

95mm

100mm

105mm

110mm

6.5mm Locking Head Cannulated Cancellous Screw “32mm Thread” Specification

  • 6.5mm Locking Head Cannulated Cancellous screws shaft accepts 2.8mm diameter guide wires.Hemispherical head ensures optimal annular contact with washers and plates when screws are angled.
  • Low-profile head helps reduce possibility of soft tissue irritation .
  • Reverse-cutting flutes assist in screw removal.
  • Choice of thread lengths offers best fit of threads into far bone fragment, for greater interfragmentary compression.
  • Cancellous thread profile uses deep cutting threads with a large pitch to increase resistance to pullout. The large pitch also accelerates screw insertion and removal.
  • Self-drilling, self-tapping screw tip facilitates screw insertion by eliminating the need for predrilling and tapping in most cases.
  • Screws available lengths are 40mm, 45mm, 50mm, 55mm, 60mm, 65mm, 70mm, 75mm, 80mm, 85mm, 90mm, 95mm, 100mm, 105mm and 110mm.
  • Screws available thread lengths are 16 mm thread, 32 mm thread and Fully threaded.
  • Screws available in both Titanium and Stainless steel.

6.5mm Locking Head Cannulated Cancellous Screw “32mm Thread” uses

6.5mm Locking Head Cannulated Cancellous Screw are intended for fracture fixation of large bones and large bone fragments.
6.5mm Locking Head Cannulated Cancellous Screw are also indicated for:

  • Femoral neck fractures
  • Slipped capital femoral epiphyses
  • As an adjunct to DHS in basilar neck fractures
  • Tibial plateau fractures
  • Ankle arthrodeses
  • Pediatric femoral neck fractures
  • Intercondylar femur fractures
  • Sacroiliac joint disruptions
  • Subtalar arthrodeses

The post Locking Head Cannulated Cancellous Screw Dia-6.5mm “32mm Thread” first appeared on Archoverseas.

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