Clamping device for hemodialysis

Abstract

The invention relates to the technical field of clamping devices, in particular to a clamping device for hemodialysis, which comprises a supporting base, wherein a switch is fixedly mounted at one end of the supporting base, and a clamping mechanism is arranged on one side of the supporting base; and a clamping mechanism which comprises upper clamping blocks, wherein five sets of upper clamping blocks are fixedly connected to one end of the supporting base, notches matched with one another are formed in a movable sleeve, a threaded sleeve rod is connected to the outer portion of a first threaded rod through threads, and a movable plate is fixedly connected to one end of the threaded sleeve rod. According to the clamping device, pipelines are fixed through clamping of the upper clamping blocks and the lower clamping blocks, so that the pipelines are placed more orderly, meanwhile, in the pipeline clamping process of the device, the multiple sets of upper clamping blocks and lower clamping blocks can be separated at the same time, then the multiple sets of pipelines can be clamped together at the same time, and independent clamping and clamping releasing can be conducted; operation is simple and convenient, and device flexibility is high.

Description

technical field [0001] The invention relates to the technical field of clamping devices, in particular to a clamping device for hemodialysis. Background technique [0002] Hemodialysis, which drains the blood from the body to the outside of the body, passes through a dialyzer composed of countless hollow fibers, and the blood and electrolyte solution (dialysate) with similar concentration to the body are inside and outside the hollow fibers, through diffusion, ultra- The whole process of removing excess water in the body and reinfusing the purified blood is called hemodialysis. In hemodialysis In the process of dialysis, multiple sets of tubing are needed to connect with the patient's arm, and usually the time for one dialysis is about four hours. [0003] Since there are many pipelines in the process of dialysis, but there is no special clamping device, the pipelines are clamped during the dialysis process, which makes the layout of the pipelines messy, and it is also trou...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a clamping device for hemodialysis, to solve the problem that there is no special clamping device proposed in the above background technology, and the pipeline is clamped during the dialysis process, so that the layout of the pipeline is messy, It is also troublesome and inconvenient for medical staff to search in the follow-up, and in the process of follow-up work, medical staff may carefully pull the pipeline, which will affect the normal dialysis of patients

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