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Bone joining plate structure

A bone plate and connecting plate technology, applied in the direction of outer plate, internal bone synthesis, medical science, etc., can solve the problems of stabilizing and restricting the normal growth of bones, and achieve the effect of avoiding developmental asymmetry and avoiding secondary injuries

Pending Publication Date: 2019-03-29
BEIJING AKEC MEDICAL
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] The present invention aims to provide a bone plate structure to solve the problem in the prior art that the bone plate is too stable and restricts the normal growth of bones

Method used

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Embodiment Construction

[0023] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0024] Such as Figure 1 to Figure 4 As shown, the bone plate structure of this embodiment includes a slide rail 10 and a plurality of bone plates 20, a plurality of bone plates 20 are arranged on the slide rail 10, two adjacent bone plates 20 are connected by a connecting piece 30, and the connection The component 30 can be ablated to separate the two adjacent bone plates 20 after being implanted for a preset time.

[0025] The connector 30 can be selected from biodegradable biomaterials suitable for implanting into organisms, such as magnesium alloys, degradable polymer materials, etc., and these materials can be dissolved or degraded after being implanted in organisms for a period of time, ...

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Abstract

The invention provides a bone joining plate structure which comprises a sliding track and a plurality of bone joining plates, wherein the bone joining plates are arranged on the sliding track; two adjacent bone joining plates are connected through a connecting part; the connecting part can be molten after a preset implanting time to separate two adjacent bone joining plates. By adopting the technical scheme of the invention, the problem that in the prior art normal growth of bone is limited as a bone joining plate is too stable is effectively solved.

Description

technical field [0001] The invention relates to the field of orthopedic medical instruments, in particular to a bone plate structure. Background technique [0002] At present, in view of the symptoms of long bone fractures such as tibia and femur in patients, pre-fixed bone plates are used in medicine to maintain bone stability and promote bone healing. The fixation methods of bone plate mainly include screw fixation, trapped fixation and so on. In order to ensure the stability of the relative position between the bones and avoid movement, bone plates generally use materials with higher hardness and structural shapes to ensure the fixation effect, and at the same time, they also have high stability in the human body. The plate can be removed at a later stage as the patient's bone heals. [0003] However, in the treatment of fractures in adolescents, although the use of traditional bone plates can play a good therapeutic role in the early stage, because adolescents are in a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/80
CPCA61B17/8061A61B17/808A61B2017/00004
Inventor 马小林
Owner BEIJING AKEC MEDICAL
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