Compression hemostasis device used after angiocardiography

Abstract

The invention belongs to the technical field of compression hemostasis and especially relates to a compression hemostasis device after angiocardiography. The device comprises a fixed frame and a plurality of auxiliary plates arranged below the fixed frame; a threaded rod is screwed in the fixed frame; a rotating ring is integrally formed on the upper surface of the threaded rod; a plurality of anti-skid cross grains are carved on the side surface of the rotating ring; the lower surface of the threaded rod is rotationally connected with a sliding block; the lower surface of the sliding block isin screwed connection with a connecting plate; aseptic cotton is screwed and fixed on the lower surface of the sliding block by the sliding block through the connecting plate; the lower surface of the sliding block is screwed on sterile cotton on the lower surface of the sliding block through the connecting plate, so that a puncture part can be pressed to stop bleeding; and meanwhile, the rotating ring is integrally formed on the upper surface of the threaded rod, and anti-skid cross grains are carved on the side face of the rotating ring, so that the threaded rod is conveniently screwed to stop bleeding and press through the rotating ring.

Description

technical field [0001] The invention belongs to the technical field of compression hemostasis, and in particular relates to a compression hemostasis device after angiography. Background technique [0002] Cardiovascular angiography is to quickly inject a contrast agent containing organic compounds into the blood stream that is transparent under X-ray irradiation, so that the heart and large blood vessel cavity can be visualized under X-ray irradiation. Taking pictures of the development process of the heart and great blood vessels, from the results of the development, we can see the blood flow sequence containing contrast agent and the filling of the heart and great vessels, so as to understand the physiological and anatomical changes of the heart and great blood vessels. Valuable method for diagnosing cardiovascular disease. [0003] Cardiovascular angiography plays an important role in modern medicine. When performing cardiovascular angiography, it is generally necessary ...

AI Technical Summary

Problems solved by technology

[0003] Cardiovascular angiography plays an important role in modern medicine. When performing cardiovascular angiography, it is generally necessary to percutaneously puncture the femoral artery and vein into the heart catheter. After the puncture, it is necessary to press the puncture site to stop bleeding. Now the general pressing operation for hemostasis is mostly carried out manually by medical staff, so that the medical staff is too tired when pressing for a long time, and when pressing for hemostasis, it is necessary to fix the equipment for pressing for hemostasis, so as to facilitate the puncture Prolonged pressure on the site to stop bleeding

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