Drainage nursing device for surgical nursing

Abstract

The invention belongs to the technical field of medical instruments, and particularly relates to a drainage nursing device for surgical nursing, which comprises a main body, two ends of the main body are provided with handles for holding, one of the handles of the main body is provided with an L-shaped pad, the upper end of the L-shaped pad is provided with a motor for transmission, and a threaded sleeve is arranged to drive the L-shaped pad to rotate. According to the drainage tube fixing device, through the arrangement of the threaded sleeve, the stress effect of the annular sleeve is adjusted through threaded transmission of the threaded sleeve and the main body, then the square protruding block and the arc-shaped protruding block are stressed, the drainage tube is tightly attached to the limiting annular block, the drainage tube is conveniently fixed and detached, and therefore the working efficiency is improved; the transmission rod is arranged, one end of the transmission rod is provided with a thread, and the other end of the transmission rod is provided with a tooth groove; the position is driven by the motor, so that the transmission rod is driven to rotate, the position of the piston is adjusted, pus, blood and liquid are guided out through the drainage tube, manpower output is reduced, the working difficulty is reduced, and the working efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to a drainage nursing device for surgical nursing. Background technique [0002] Surgery is a subject of modern medicine, which mainly studies how to use surgical methods to remove the pathogens of patients so that patients can be treated; surgery, like all clinical medicine, needs to understand the definition, etiology, manifestations, diagnosis, staging, and treatment of diseases , prognosis, and the surgeon pays more attention to surgical indications, preoperative assessment and care, surgical skills and methods, postoperative care, surgical complications and prognosis, and other surgical-related issues; clinically, in order to treat the human body Pus, blood, and fluid accumulated between tissues or body cavities are guided to the outside of the body, so as to prevent postoperative infection and affect wound healing. Surgical drainage tubes are required. [...

AI Technical Summary

Problems solved by technology

[0003] The original drainage nursing device for surgical nursing generally uses medical staff to manually extract the effusion in the patient's body, which is time-consuming and laborious, very troublesome, and the work efficiency is low. It is inconvenient to dredge and prevent the drainage tube itself. The removal and replacement of the drainage tube not only increases the workload of the medical staff, but also brings infection risks to the patient. Moreover, during the drainage process, the force of the drainage tube fluctuates greatly, which will make the patient feel painful and improve the comfort of the patient. poor

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