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This is a record of a document published elsewhere, first published by the United States Patent and Trademark Office, as US-5437674-A, on 1 August 1995. OpenTechnical did not first disclose it. The identifier, hashes and timestamps below record what this library served and when, not when the material became public. View the original.

OT-2026-000003302

Osteosynthesis device

Published
Permanent URL
Classification
Tools & Tooling › Clamping Tools
Assignee
KOVACS ERIC, WORCEL ALEXANDRE
Original source
US-5437674-A, the United States Patent and Trademark Office, 1 August 1995
Document SHA-256
6010233de6d44686832273b49f0445bffad8fc9a6db7bd0c6fccd3937007c546

A device for the holding and compression of the fragments of a fractured bone, the device including a screw whose tip is pyramidal or conical and whose body is provided, at a distal end thereof, with an outside thread, wherein the head of the screw has a plurality of foldable small wings integral with the body and wherein the screw has a device for folding the small wings. The device is useful particularly for fractures of the scaphoid, of the medial malleolus, Garden fractures 1 and 2 of the neck of the femur, pertrochanterian fractures of the femur, and generally, for fractures of small bones, and for putting in place hip or shoulder stops.

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Abstract

A device for the holding and compression of the fragments of a fractured bone, the device including a screw whose tip is pyramidal or conical and whose body is provided, at a distal end thereof, with an outside thread, wherein the head of the screw has a plurality of foldable small wings integral with the body and wherein the screw has a device for folding the small wings. The device is useful particularly for fractures of the scaphoid, of the medial malleolus, Garden fractures 1 and 2 of the neck of the femur, pertrochanterian fractures of the femur, and generally, for fractures of small bones, and for putting in place hip or shoulder stops.

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Publication information

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Citation

OpenTechnical Publication OT-2026-000003302, “Osteosynthesis device,” published September 15, 2026 at 20:05:49 UTC, https://opentechnical.org/p/OT-2026-000003302.

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Terms

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