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An automatic constant pressure skin dilator

A skin expansion and automatic technology, applied in the field of medical devices, can solve the problems of uncontrollable silicon capsule pressure, no pressure detection device, inconvenient storage and use, etc., to achieve the effect of easy storage, convenient storage and less pain

Inactive Publication Date: 2011-12-14
赵东红
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the existing skin dilator has a simple structure, no pressure detection device, can not control the pressure inside the silicon capsule, and is not easy to store and use

Method used

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  • An automatic constant pressure skin dilator
  • An automatic constant pressure skin dilator
  • An automatic constant pressure skin dilator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] The automatic constant pressure skin dilator of the present invention comprises a silicon capsule 1 and a water injection device 3 connected by a water injection pipe 2, a thermometer 4 is installed on the water injection device, and a hanging hole 5 for hanging is also provided on the water injection device. A pressure sensor 8 is installed on the water injection device, the water injection device is connected to the water pump 6 and the water tank 7 through a water pipe, the control end of the pressure sensor is connected to the water pump, and the pressure sensor and the water pump are respectively provided with power plugs. The water injection pipe 2 is connected with a detachable air guide tube by a three-way joint 16, and the end of the air guide tube is connected with an air pump 14, and a valve 15 is arranged on a branch of the three-way joint connected with the air guide tube.

Embodiment 2

[0016] The automatic constant pressure skin dilator of the present invention comprises a silicon capsule 1 and a water injection device 3 connected by a water injection pipe 2, a thermometer 4 is installed on the water injection device, and a hanging hole 5 for hanging is also provided on the water injection device. The water injection device is an injection pot, the thermometer is installed on the outer cylinder 11 of the injection pot, and a pressure gauge 10 is installed on the outer cylinder, or the piston 12 inserted in the outer cylinder has a pipe 13 that runs through the head and tail ends. Installed on the tail of the piston. The water injection pipe 2 is connected with a detachable air guide tube by a three-way joint 16, and the end of the air guide tube is connected with an air pump 14, and a valve 15 is arranged on a branch of the three-way joint connected with the air guide tube.

[0017] The silicon capsule is buried under the skin, and as the liquid in the capsu...

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PUM

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Abstract

The invention belongs to medical equipment, and relates to an automatic constant-pressure skin dilator, which includes a silicon capsule and a water injection device connected by a water injection pipe. hole. The beneficial effect of the present invention is that it can detect the pressure, accurately grasp the internal pressure of the silicon capsule, facilitate the operation, and is convenient to use and store, and the hanging hole can be hung on the wall or shelf, and the sensor and the water pump can be used constantly. Manual operation is required, just hang it up to prevent it from being accidentally touched. After use, it can be hung on the utensil rack for easy storage. The thermometer can accurately measure the temperature of the liquid injected into the silicon capsule, and injecting a liquid with a suitable temperature is beneficial to reduce the pain of the patient.

Description

technical field [0001] The invention belongs to medical equipment, and relates to an automatic constant-pressure skin dilator. Background technique [0002] Skin dilators are used to expand the skin for repair of skin and soft tissue injuries. At present, the existing skin dilator has a simple structure, no pressure detection device, can not control the pressure inside the silicon capsule, and is not convenient for storage and use. Contents of the invention [0003] In order to make up for the deficiencies of the prior art, the present invention provides an automatic constant pressure skin dilator capable of detecting pressure, convenient to use and convenient to store. [0004] The present invention is achieved through the following technical solutions: [0005] The automatic constant pressure skin dilator of the present invention includes a silicon capsule and a water injection device connected by a water injection pipe, and its special feature is that a th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/00A61B17/322A61M29/02
Inventor 赵东红王芹王睿菁
Owner 赵东红
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