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Bionic tissue medical culture component

A tissue and component technology, applied in the field of bionic tissue medical culture components, can solve necrosis and other problems, achieve the effect of reducing necrosis and meeting different stress stimulation requirements

Inactive Publication Date: 2021-01-05
陈永忠
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned bionic tissue medical training component has at least the following defects when in use: when the external power drives the pressure plate 4a to apply compressive stress to the bionic tissue 11, the pressure plate 4a continues to be in contact with the bionic tissue 11, so that the bionic tissue 11 is in contact with the pressure plate 4a. Necrosis will occur in the contact parts due to lack of culture medium for a long time, so it is urgent to improve this situation

Method used

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Embodiment Construction

[0024] 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 part of the embodiments of the present invention, not all of them. 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.

[0025] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0026] In addition, if there are descriptions involving "first", "second" and ...

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Abstract

The invention relates to the technical field of medical instruments, in particular to a bionic tissue medical culture component. The bionic tissue medical culture component comprises a culture container and a pressure stress mechanism. The pressure stress mechanism comprises a movable block, a first pressing block, a second pressing block, a position adjusting and transmission mechanism and a stress part. The position adjusting and transmission mechanism is used for adjusting the positions of the first pressing block and the second pressing block, so that the first pressing block extends out relative to the second pressing block, or the second pressing block extends out relative to the first pressing block. The stress part is used for being driven to drive the movable block to move, so that the extended first pressing block presses a first area on the bionic tissue, or the extended second pressing block presses a second area on the bionic tissue, wherein the first area and the second area are different areas on the bionic tissue respectively. According to the biomimetic tissue medical culture component, the necrosis phenomenon of the pressed part on the biomimetic tissue can be reduced.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a bionic tissue medical training component. Background technique [0002] In vitro biomimetic culture of biological tissues refers to the cultivation of biomimetic tissues constructed by applying tissue engineering technology under in vitro culture conditions that simulate the physiological environment in vivo, so as to promote the structural and functional maturation of biomimetic tissues. Wherein, the cultivation of such bionic tissue requires the aid of bionic tissue medical cultivation components. [0003] Such as figure 1 As shown, a bionic tissue medical culture component is provided in the prior art, which includes a culture container 7, and a bracket 6 for supporting the bionic tissue 11 is arranged inside the culture container 7. The upper part of the bracket 6 is a tray 6a, and the lower part is a column Structure of 6b. The culture container 7 has an upper c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C12M3/00
CPCC12M21/08C12M23/48C12M35/04
Inventor 陈永忠
Owner 陈永忠
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