Direct current vacuum sterilization thrombectomy machine

Abstract

A direct current vacuum sterilization thrombectomy machine can accurately detect the location of blood stasis thrombus, can remove the blood stasis thrombus safely and quickly, is convenient to operate, has reasonable structure, can effectively remove blood stasis thrombus, and has remarkable effect. The invention relates to a thrombus treatment device, in particular, relates to a microneedle positioning negative pressure extraction thrombus system, and belongs to the technical field of medical apparatus and instruments.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a direct-current vacuum sterilization and thrombus removal machine. Background technique [0002] As we all know, blood pricking and cupping therapy in traditional Chinese medicine is a traditional medical technique in China, which has a long history and is widely spread. In ancient times, fire was used to create negative pressure, so it was called cupping. Cupping therapy is one of the medical heritages of the motherland. It is called the angle method in ancient classics and has been used in my country for a long time. Blood pricking (acupuncture or small needle knife) is acupuncture on the affected part and acupoints of the human body, followed by negative pressure cupping. But at present the above-mentioned traditional, customary cupping therapy of cupping has shortcomings and deficiencies such as blood pricking and cupping separation, insufficient pulling force, dep...

AI Technical Summary

Problems solved by technology

But at present the above-mentioned traditional, customary cupping therapy of cupping has shortcomings and deficiencies such as blood pricking and cupping separation, insufficient pulling force, depth of pricking blood is not in place, can not continue to pressurize and work continuously, so with the development of modern medical technology Moving forward, the ancient Chinese cupping method is mechanized. After patent retrieval, its patent number is 201220066533.6, a traditional Chinese medicine blood pricking and cupping therapeutic instrument; It is a traditional Chinese medicine cupping treatment appliance that performs cupping treatment on acupoints and separates the cupping component and the cupping component by pricking blood at the acupoints. The negative pressure usually used is less than or equal to 0.1MPa

Although it has made significant progress compared with the traditional and customary cupping treatment device, there are still some shortcomings and deficiencies. Because the air supply of the vacuum pump is not large, the medical needle can not be realized when the blood is pricked. The knife speeds up and enters the skin layer of the human body, so that the blood stabbing effect is not good; at the same time, the structure of the piercing tank components is relatively complicated, which is not convenient for processing and manufacturing and is prone to air leakage

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