Negative pressure needle knife blood vessel blood stasis clearing decompression instrument

Abstract

The invention discloses a negative pressure needle knife blood vessel blood stasis clearing decompression instrument. The negative pressure needle knife blood vessel blood stasis clearing decompression instrument comprises a display screen, a handle, an adjusting knob, a graduation line, a groove, lower heat dissipation holes, upper heat dissipation holes, a power supply socket, a switch, a protecting screen, a support base, a telescopic roller, thread fixing holes, an oblique surface, a pipeline interface and a negative pressure pipe, wherein the groove is formed in the middle position of theoblique surface on one side of a machine body; and the screen display is arranged in the groove. The negative pressure needle knife blood vessel blood stasis clearing decompression instrument is simple in structure and convenient to carry; the negative pressure pipe is used for outputting negative pressure in a transfer machine; through the design of the oblique surface and the display screen, medical personnel can clearly see the display screen to understand the treatment condition conveniently during treatment; the upper heat dissipation holes and the lower heat dissipation holes are formedin the side walls all around of the machine body, so that water on the bottom surface is not liable to splash to the inner part of the machine body; and the support base and the telescopic roller arearranged below the machine body, so that the machine body is convenient to support, and the condition that the lower part of the machine body is in direct contact with the ground is avoided; and thehandle is arranged above the machine body, so that the negative pressure needle knife blood vessel blood stasis clearing decompression instrument is convenient to carry and take along.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a negative pressure needle knife blood vessel clearing and decompression instrument. Background technique [0002] The medical negative pressure machine is a medical device for wound care, which is used for the rapid treatment of human trauma or wound treatment. The medical negative pressure machine is controlled by a computer chip to drive the air pump, generate negative pressure and absorb the body fluids secreted by the wound, accelerate the blood circulation near the wound, and greatly reduce the chance of wound infection, especially for wounds on the human body. great help. However, the existing medical negative pressure machine is complicated in structure and bulky, and it is extremely inconvenient to move. And in use, the unreasonable setting of the display screen makes it inconvenient for medical staff to observe the display equipment to understand the treatme...

AI Technical Summary

Problems solved by technology

However, the existing medical negative pressure machines are complex in structure and bulky, and are extremely inconvenient to move

And when in use, the unreasonable setting of the display screen makes it inconvenient for the medical staff to observe the display equipment to understand the treatment situation in real time, and the heat dissipation effect of the existing negative pressure machine is not good. For a long time, the use of high power will cause the device to A large amount of heat energy is generated inside, and the cooling holes are generally set at the bottom of the device. When there is water on the ground, it is easy to enter the water from the ground, which will affect the service life of the equipment.

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