multifunctional arm support

Abstract

The invention discloses a multifunctional arm support. The multifunctional arm support comprises a support plate; a middle groove is longitudinally formed in the surface of the support plate; a slider capable of a pressure pulse band is arranged in the middle slider; a plurality of bandages are transversally arranged on the support plate; the space between the two end portions of each bandage is adjustable; a movable high-definition camera is further arranged above the support plate; a plurality of edge slots are symmetrically and transversely formed in the support plate along the middle groove; movable adjusting parts are arranged in the edge grooves, and each adjusting part comprises a base, an upper cover and a knob; the knob goes through the corresponding edge groove and is connected with the upper cover and the base up and down, respectively, and the upper cover is connected with the bandage; the support plate is adjustable in length and comprises an outer support plate and an inner support plate; finger cots for fixing fingers are further arranged on the outer support plate. The multifunctional arm support is convenient for fixing an arm during injection; the space between the two ends of each bandage can be adjusted telescopically to adapt to the size of the arms of different patients; the high-definition camera is capable of helping a nurse with clearly observing the injection process of the patient in an operating room, and effective measures can be adopted immediate to protect the patient against the risks caused by the leakage of a contrast agent.

Description

technical field [0001] The invention relates to a medical auxiliary device, in particular to a multifunctional arm support. Background technique [0002] Enhanced CT scanning and CT angiography have become important means of disease inspection, and such inspections require high-speed injection of contrast agents. Most of the existing contrast agent injections use a cuff to bind the arm, establish an intravenous channel, and then use a high-pressure syringe to inject the contrast agent. The nurse observes the contrast agent injection process in the control room. Its shortcomings are: if the patient does not protect the hand with the built-in channel, it is easy to move, or the vascular fragility of the subject increases after radiotherapy and chemotherapy, and some subjects have thinner blood vessels, which may cause contrast agent leakage. Adverse consequences such as pain, local skin burns and ulceration caused by contrast medium leakage may be brought to the patient. Nur...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the disadvantages of existing CT enhanced scanning and CT angiography in the prior art that there is no fixed arm device when injecting contrast agent, which may easily cause the arm to move and cause adverse consequences. Functional arm support, the arm support can conveniently fix the injection arm, so that the nurse can puncture, and better protect the arm that has built the intravenous channel

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