A kind of puncture point compression application

Abstract

The invention belongs to the technical field of medical apparatuses and instruments, and relates to a plaster, in particular to a puncture point compression plaster. According to the technical scheme, the puncture point compression plaster comprises a compression pad and a sticking fixing body connected with the compression pad. A sticking reinforcing mechanism is arranged on the sticking face of the sticking fixing body. According to the puncture point compression plaster, a puncture point is compressed through the compression pad which is fixedly stuck through the sticking fixing body, and the connection strength of the sticking fixing body can be reinforced through the sticking reinforcing mechanism and a reinforcing feeler; the inflation pressure inside the compression pad can be detected, displayed and released through a pressure display timed deflation mechanism, the compression precision can be improved, and the compression reliability is ensured; the compression pad can be conveniently inflated through an automatic inflation mechanism, and the puncture point compression plaster is compact in structure, wide in application range, safe and reliable.

Description

technical field [0001] The invention relates to an applicator, in particular to a puncture point compression applicator, which belongs to the technical field of medical devices. Background technique [0002] After the infusion is completed and the needle is pulled out in the hospital, the nurse asks the patient or his nursing staff to press the needle eye for 3 to 5 minutes with a cotton swab or a special applicator to stop the bleeding. After arterial puncture and needle extraction, the pressing time is longer, usually about 15 to 30 minutes. Not only does it need to be pressed after the vascular catheter is pulled out, but also the puncture points formed after various punctures need to be effectively pressed. For example: chest puncture, abdominal puncture, waist puncture, bone puncture, etc. [0003] The existing medical applicator is mainly composed of the applicator body and the medical dressing. The existing medical applicator has the following deficiencies: 1. When ...

AI Technical Summary

Problems solved by technology

[0003] The existing medical applicator is mainly composed of the applicator body and the medical dressing. The existing medical applicator has the following deficiencies: 1. When the puncture needle is pulled out, it needs to be pressed by the patient or its nursing staff for a certain period of time before it can be released. Inconvenient, especially for arterial puncture, if the pressure is not long enough, bleeding or subcutaneous hematoma may form after releasing

2. The pressing position is not necessarily accurate. If you press next to the needle hole, even if you press for enough time, it will not be able to effectively stop the bleeding

3. The pressing force is not easy to control. If it is too light, it cannot effectively stop bleeding; if it is too heavy, the pressing part will be ischemic and bruised, which is not conducive to the next infusion, and even necrosis in severe cases

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