Handheld speed control device for subcutaneous injection

Abstract

The invention provides a handheld speed control device for subcutaneous injection, and relates to the technical field of medical equipment. The handheld speed control device for subcutaneous injection aims to solve the problems that after an existing handheld speed control device for subcutaneous injection is used, medicine can be left on a needle head, the needle head is prone to being polluted by the outside, the needle head is complex in connecting mode and inconvenient to independently disassemble and clean, the cavity space of a sleeve of the device is small, when the interior of the sleeve is cleaned, cleaning is not thorough enough, and meanwhile after the medicine is stored in the device, leakage is prone to occurring when a patient carries the device. The handheld speed control device for subcutaneous injection comprises a base, the top of the base is of an arc-shaped groove structure, and the sleeve is arranged in a groove in the top of the base. According to the handheld speed control device for subcutaneous injection, when a sliding pipe and a butt joint block are in a connected state, the sliding pipe is connected with the butt joint block in a clamped mode through a clamping block, an inserting rod slides backwards, a stop block is inserted into a through hole in a sliding mode, the sealing effect on an injection medicine pipe can be achieved, the tubular cavity of the injection medicine pipe is effectively prevented from being polluted, meanwhile, the sealing performance is good, and the device is convenient for the patient to carry.

Description

Technical field [0001] The present invention belongs to the technical field of medical devices, and more particularly, relates to a handheld hypodermic particularly by speed control means. Background technique [0002] Subcutaneous injection refers to the liquid injected into the subcutaneous tissue. Common injection site as the upper and the vastus lateralis. The oral insulin in the gastrointestinal tract of digestive enzymes susceptible to damage, loss of effect, and subcutaneous rapidly absorbed. [0003] For example application number: CN202010826484.0 Field The invention relates to medical equipment, in particular a handheld hypodermic speed control means, the apparatus main body is a rectangular line means on said body means is provided with a touch screen, the touch screen next the switching apparatus is provided, the apparatus main body is provided with an arcuate bottom surface of the fixing groove syringe, the rear end of the syringe fixing groove is provided with an ar...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned technical problems, the present invention provides a hand-held speed control device for hypodermic injection, to solve the problem that after use of the existing hand-held speed control device for hypodermic injection, the needle will have residual medicine, which is easy to be polluted by the outside, and the needle is connected The method is complicated, it is inconvenient to disassemble and clean it separately, and the cavity space of the sleeve of the device is small. When cleaning the inside of the sleeve, the cleaning is not thorough enough. leak problem

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