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Biological medical biodegradable magnesium alloy bone fracture plate

A biomedical and magnesium alloy technology, applied in the direction of outer plates, internal bone synthesis, fixers, etc., can solve the problems of prolonged waiting time before surgery and worsening of patients' injuries, so as to save preparation time, reduce the number of connectors, and be convenient and fast Degradation effect

Active Publication Date: 2020-05-15
GANNAN MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The bone plate in the prior art is casted by integral molding technology. In order to adapt to patients with different injuries, before using the bone plate for treatment, it is necessary to customize the bone plate according to the specific injury of the patient, which makes the patient's preoperative The waiting time is prolonged, which will easily make the patient's injury worse, and the bone plate in the prior art needs to be removed after two years, which makes the patient need to undergo a second operation, which needs to be improved.

Method used

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  • Biological medical biodegradable magnesium alloy bone fracture plate
  • Biological medical biodegradable magnesium alloy bone fracture plate
  • Biological medical biodegradable magnesium alloy bone fracture plate

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with the accompanying drawings.

[0026] see as Figure 1-Figure 5 As shown, this specific embodiment includes a substrate assembly 1 and a reinforcement assembly 2, wherein two substrate assemblies 1 are arranged in series up and down, and the reinforcement assemblies 2 are symmetrically arranged on the left and right sides of the substrate assembly 1;

[0027] The base plate assembly 1 includes a base plate 1-1 and a connecting plate 1-2, wherein the connecting plate 1-2 is integrally formed symmetrically on the left and right sides of the base plate 1-1, and the upper end of the connecting plate 1-2 is provided with a slot 1-3, the lower end of the connection board 1-2 is integrally formed with a plug-in board 1-4, and the plug-in board 1-4 at the lower end of the connection board 1-2 is movably inserted into the slot at the upper end of the connection board 1-2 adjacently arranged on the lower side...

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Abstract

The invention relates to a biological medical biodegradable magnesium alloy bone fracture plate, and relates to the technical field of bone fracture plates. The biological medical biodegradable magnesium alloy bone fracture plate comprises basal plate assemblies and reinforcing assemblies, wherein the basal plate assemblies are arranged in up-and-down series connection; and the reinforcing assemblies are symmetrically arranged on the left side and the right side of each basal plate assembly. According to the biological medical biodegradable magnesium alloy bone fracture plate disclosed by theinvention, splicing for mounting is performed through the basal plate assemblies which are in series connection, so that the whole bone fracture plate can be mounted according to the specific injury state of a patient, the bone fracture plate which conforms to the using requirements of the patient can be quickly obtained, the patient can receive treatment quicker, and stable injury state of the patient is guaranteed.

Description

technical field [0001] The invention relates to the technical field of bone plates, in particular to a biomedical degradable magnesium alloy bone plate. Background technique [0002] Bone plate is a medical auxiliary device used for bone fracture reinforcement. When in use, the bone plate needs to be embedded in the body of the fractured patient to support and reinforce the patient's broken bone, so as to facilitate the stability of the patient's wound and speed up the patient's recovery. [0003] The bone plate in the prior art is casted by integral molding technology. In order to adapt to patients with different injuries, before using the bone plate for treatment, it is necessary to customize the bone plate according to the specific injury of the patient, which makes the patient's preoperative Prolonged waiting time may easily worsen the patient's injury, and the bone plate in the prior art needs to be removed after two years after operation, which requires the patient to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/80
CPCA61B17/8023
Inventor 周丽丽张翔
Owner GANNAN MEDICAL UNIV
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