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Minimally invasive negative pressure drainage apparatus for aesthetic and plastic surgery

A negative pressure drainage and plastic surgery technology, applied in the direction of suction equipment, hypodermic injection equipment, suction and pumping systems, etc., can solve the problems of inconvenient control of suction tissue effusion, inconvenient operation of medical personnel, and large space occupation, etc., to achieve Scars are not visible, pain is reduced, and the effect of taking up less space

Pending Publication Date: 2019-11-26
何一波
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this invention still has some deficiencies, such as: it takes up a lot of space, the structure is messy, and it is not convenient for medical personnel to operate; Painful; inconvenient to control the speed of aspiration of tissue effusion

Method used

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  • Minimally invasive negative pressure drainage apparatus for aesthetic and plastic surgery
  • Minimally invasive negative pressure drainage apparatus for aesthetic and plastic surgery
  • Minimally invasive negative pressure drainage apparatus for aesthetic and plastic surgery

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Embodiment Construction

[0025] 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 some, not all, embodiments of the present invention. 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.

[0026] Such as Figure 1-5 As shown in , a minimally invasive negative pressure drainage device for cosmetic and plastic surgery includes a gun-type housing 1, a liquid storage bottle 2 and a drainage tube 3. The gun-type housing 1 also includes a front cylinder 4, a middle cylinder 5, a rear Housing 6, connecting part 7, hand lever 8 and handle 9, a transition chamber 10 is provided inside the front cylinder 4, the left end of the transition chamber 10 communicate...

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Abstract

The invention belongs to the technical field of medical instruments, and particularly relates to a minimally invasive negative pressure drainage apparatus for aesthetic and plastic surgery. The drainage apparatus comprises a gun type shell, a liquid storage bottle and a drainage tube, wherein the gun type shell also comprises a front barrel, a middle barrel, a back casing, a connecting part, a hand press rod and a handle, a transition chamber is arranged in the front barrel, the left end of the transition chamber communicates with a drainage nozzle, an infusion hose is mounted at the left endof the drainage nozzle through a joint in a sealing manner, the bottom end of the transition chamber communicates with a connecting nozzle, the bottom end of the connecting nozzle is in threaded connection with a liquid storage bottle, and the right end of the transition chamber communicates with an air inlet nozzle; and a support frame and a horizontal support plate are fixed on the inner wall ofthe middle barrel, a telescopic air pump is fixedly mounted on the support frame, the left end of the telescopic air pump communicates with an air inlet pipe and an air outlet pipe, and the air inletpipe is connected with the air inlet nozzle. The drainage apparatus occupies small space and greatly facilitates taking and operation of medical workers. The drainage apparatus can realize continuousrepeated suction of tissue hydrops and is high in efficiency and convenient to operate.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to a minimally invasive negative pressure drainage device for cosmetic and plastic surgery. Background technique [0002] Cosmetic plastic surgery refers to the use of surgery, drugs, medical equipment and other medical technology methods to repair and reshape the appearance of people and the shape of various parts of the human body, and then enhance the external beauty of the human body. medical science. [0003] With the development of surgical technology, minimally invasive surgery is more and more widely used in cosmetic plastic surgery, and the drainage method has also developed from the traditional silicone rubber tube drainage, cigarette drainage, and double-pipe drainage to the current negative pressure drainage, which is correct and effective. Drainage is extremely important in the diagnosis and treatment of patients. Improper use of drainage can affect the patient...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M1/00
CPCA61M1/0023A61M1/76A61M1/84
Inventor 何一波
Owner 何一波
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