Indwelling medical device use start and end time drum recorder

Abstract

A rotary cylinder type recorder for the beginning and end time of the use of an indwelling medical instrument. The rotary cylinder type recorder is combined with or connected to fittings of an existing medical instrument on clinical medical treatment, and can be used for recording the beginning and end time of the use of the medical instrument. The rotary cylinder type recorder comprises a recorder body carrying record marks. The record marks arranged on the recorder body comprise a date mark and a time period mark (3.3) that represents each time period in a day. A record sign is composed of a rotary cylinder type record sign. The rotary cylinder type record sign comprises a marking rotary cylinder, an indicating rotary cylinder (10) and a clipping mechanism. The marking rotary cylinder and the indicating rotary cylinder are coaxially fitted together. The rotary cylinder type recorder has clear record marks not easy to be blurred or damaged; the rotary cylinder type recorder can be connected to and even combined with the indwelling instrument into a whole, and is not easy to be lost or cannot be lost; the beginning and end time of the instrument indwelling is straightforward, and the problem of losing the beginning and end time can be avoided.

Description

technical field [0001] The invention relates to an indwelling medical device use start and end time drum type recorder which can be combined or connected with existing medical device accessories in clinical medicine and can be used to record the use start and end time of the medical device. Background technique [0002] In clinical medicine, there is a class of medical devices, some of which are indwelling in the body, and some are indwelling outside the body. Date and time labels, due to the patient's physical activities, the label often rubs against the surface of the object or the patient's body surface, the handwriting on the label is often blurred, or completely wiped off, or even the label falls off and is lost, which is not conducive to the retention of indwelling devices Time limit observation. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art, and to provide a recorder for indwelling medical e...

AI Technical Summary

Problems solved by technology

[0002] In clinical medicine, there is a class of medical devices, some of which are indwelling in the body, and some are indwelling outside the body. Date and time labels, due to the patient’s physical activities, the label often rubs against the surface of the object or the patient’s body surface, the handwriting on the label is often blurred, or completely wiped off, or even the label falls off and is lost, which is not conducive to indwelling devices time-bound observation

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