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Cone skin particle forming device

A shaper and cone technology, applied in the field of medical devices, to achieve the effect of reducing contracture and increasing the carrying capacity of the dermis

Active Publication Date: 2021-06-25
FIRST HOSPITAL AFFILIATED TO GENERAL HOSPITAL OF PLA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is a lack of special equipment for cutting cone strips into cone strips, so it is necessary to propose a cone strip shaper to at least partly solve the problems in the prior art

Method used

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  • Cone skin particle forming device
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  • Cone skin particle forming device

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Experimental program
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Embodiment Construction

[0045]The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments, so that those skilled in the art can implement it with reference to the description.

[0046] It should be understood that terms such as "having", "comprising" and "including" used herein do not exclude the presence or addition of one or more other elements or combinations thereof.

[0047] like Figure 1-Figure 5 As shown, the present invention provides a cone shaper, comprising: a forming seat 1, the upper surface of the forming seat 1 is provided with a cone groove 101, and the side wall of the forming seat 1 is provided with multiple A cutting groove 102, the cutting groove 102 communicates with the cone groove 101.

[0048] The working principle of the above-mentioned technical scheme: in order to cut the taken-off cone skin strips into individual cone skin grains, the present invention provides a cone skin grain former, which includes For...

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Abstract

The invention discloses a cone skin particle forming device. The device comprises a forming seat, a cone groove is formed in the upper surface of the forming seat, a plurality of cutting grooves are formed in the side wall of the forming seat, and the cutting grooves are communicated with the cone groove. The invention provides the cone skin particle forming device which comprises the forming base, the cone groove is formed in the upper surface of the forming base, the plurality of cutting grooves are formed in the side wall of the forming base, and medical staff can cut a cone skin strip into needed cone skin particles through the cone skin particle forming device. Consequently, contracture of the graft is reduced by changing the direction of the connecting plane of the graft and the receiving skin fault tissue, meanwhile, the corium carrying amount of the graft is increased while a multi-plane receiving skin surface is established, and the contracture of the graft can be reduced to the maximum extent.

Description

technical field [0001] The invention relates to the technical field of medical instruments, and more specifically, the invention relates to a cone skin grain former. Background technique [0002] In the field of burn plastic surgery, autologous skin grafting is a major therapeutic operation. Since 1985, the micro-skin grafting method, which was hailed as the Chinese skin grafting method at home and abroad, provided a revolutionary development for burn clinics, until now there has been no substantial progress in skin grafting. At present, autologous skin grafting can be divided into full-thickness skin-grafting, split-thickness skin-grafting (also divided into blade-thickness skin-grafting and medium-thickness skin-grafting according to thickness) and micro-skin grafting. Since the essence of autologous skin transplantation is the patient's own treatment method of "removing the east wall to make up the west wall", we have to take into account the gains and losses of the reci...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/322
CPCA61B17/322A61B2017/00752
Inventor 温学辉胡泉
Owner FIRST HOSPITAL AFFILIATED TO GENERAL HOSPITAL OF PLA
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