Push hemostatic device

Abstract

The invention relates to a hemostatic instrument, in particular to a push hemostatic device. The lower portions of two sides of a loop (17) are connected respectively with one end of a strap (1) on one side and one end of a strap (20) on the other side, two sides of an upper opening of an inner hole (19) of the loop are provided respectively with vertical rods (23), the outer sides of the upper ends of the two vertical rods are provided respectively with press rods (24), the inner sides of the upper ends of the two vertical rods are provided respectively with hooks (25), the middle of a push tube (2) runs through the inner hole of the loop, two sides of the upper portion of the push tube are provided with a plurality of locking slots spaced from top to bottom, the outer edge of the lower end of the push tube is provided with a circular protrusion (3), and an inner convex ring plate (5) at an upper opening of a silicone rubber sleeve (6) sleeves a circular groove B (29) arranged in the outer edge of the circular protrusion of the push tube; absorbent cotton at the lower portion of the silicone rubber sleeve arranged at the lower end of the push tube is utilized to achieve hemostasis; since the silicone rubber sleeve is disposable, the cost of use is relatively low and hemostatic effect is good.

Description

【Technical field】 [0001] The invention relates to a hemostatic device, in particular to a pressing type rapid hemostatic device. 【Background technique】 [0002] In the process of using a puncture needle to puncture the puncture site of the arm or foot, the puncture needle usually has a certain diameter, and the tissue inserted into the blood vessel and other diseased parts can be extracted by using the inner hole of the puncture needle and the inner hole of the connected catheter for treatment , Inspection work, because after the puncture needle is used and pulled out, a tourniquet should be used to stop the bleeding. The commonly used tourniquet in the hospital is a balloon tourniquet made in Japan "Application Publication No., JP2002323940; Publication Date, June 3, 2004" , the patent needs to be used with an air syringe to inflate the balloon, and the balloon compresses the puncture site to obtain the hemostatic effect, but the patent is inconvenient to use, and because i...

AI Technical Summary

Problems solved by technology

[0002] In the process of using a puncture needle to puncture the puncture site of the arm or foot, the puncture needle usually has a certain diameter, and the tissue inserted into the blood vessel and other diseased parts can be extracted by using the inner hole of the puncture needle and the inner hole of the connected catheter for treatment , Inspection work, because after the puncture needle is used and pulled out, a tourniquet should be used to stop the bleeding. The commonly used tourniquet in the hospital is a balloon tourniquet made in Japan "Application Publication No., JP2002323940; Publication Date, June 3, 2004" , the patent needs to be used with an air syringe to inflate the balloon, and the balloon compresses the puncture site to obtain the hemostatic effect, but the patent is inconvenient to use, and because it is disposable, the medical cost of the patient is too high.” Each reaches about RMB 300"; there is also a spring type made in Japan "Chinese Patent Application Publication No. CN103027724A". The pad part 42 of the reference sign is responsible for the observation task, so it is made as a flat ground, which is affected by human bones. In the actual operation process, it cannot be completely pressed against the compression point, resulting in a reduced effect, and it cannot achieve real pressure to stop bleeding.

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