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Joint soft tissue balance measurement device

A measuring device and soft tissue technology, which can be used in elbow joints, knee joints, joint implants, etc., and can solve problems such as easy falling of lifting rods

Pending Publication Date: 2020-10-13
BEIJING AKEC MEDICAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a joint soft tissue balance measurement device to solve the problem that the lifting rod in the related art is easy to fall

Method used

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Embodiment Construction

[0036]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as any limitation of the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0037] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to...

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Abstract

The invention provides a joint soft tissue balance measurement device. The joint soft tissue balance measurement device comprises a basal body, a moving part, a swing part, a driving part and a locking structure; the basal body comprises a main body and a placement platform arranged on the main body; a first scale line is arranged on the side wall of the main body; the moving part is movably arranged on the main body in a penetrating manner; a second scale line and a first indication structure matched with the first scale line are arranged on the side wall of the moving part; the swing part isarranged on the moving part in a swinging and penetrating manner, and positioned over the placement platform; the swing part comprises a swing body and a second indication structure; the second indication structure is arranged on the swing body, and matched with the second scale line; the driving part drives the moving part to move vertically; the locking structure is arranged on the main body; the locking structure has a locking position and an unlocking position; and, when the locking structure is in the locking position, one part of the locking structure are in abutting joint fit with themoving part, so that the moving part is locked. The technical scheme in the invention effectively solves the problem that a lifting rod in a related technology easily falls off.

Description

technical field [0001] The invention relates to the field of orthopedic medical instruments, in particular to a joint soft tissue balance measurement device. Background technique [0002] With the wide application and continuous development of artificial knee replacement surgery, doctors have higher and higher requirements for the accuracy of the joint replacement surgery process, in order to improve the success rate of artificial joint replacement, reduce the risk of surgery, improve the patient's recovery index, and improve Surgical experience. This not only requires precision manufacturing of surgical tools for artificial joint replacement, but also requires advanced design concepts of surgical tools for artificial joint replacement, which can feed back more accurate information to doctors, so as to ensure that doctors can make accurate judgments and ensure the success of surgery. [0003] In the artificial knee joint replacement surgery of the related art, osteotomy usi...

Claims

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Application Information

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IPC IPC(8): A61B5/00A61F2/46
CPCA61B5/4585A61F2/38A61F2/461A61F2/4657A61F2002/4658A61F2002/4666A61F2002/4667A61F2002/4668
Inventor 毛联甲孙彦实李志疆魏崇斌
Owner BEIJING AKEC MEDICAL
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