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Femoral arteriovenous intervention postoperative compression hemostasis device

A technique for hemostasis, arteriovenous compression, applied in tourniquet, surgery, medical science, etc., can solve the problem of lack of timing relaxation function

Inactive Publication Date: 2021-04-23
QIANFOSHAN HOSPITAL OF SHANDONG
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a compression hemostasis device after femoral arteriovenous intervention, to solve the technical problem that does not have the function of timing relaxation proposed in the above-mentioned background technology

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  • Femoral arteriovenous intervention postoperative compression hemostasis device
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  • Femoral arteriovenous intervention postoperative compression hemostasis device

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Embodiment Construction

[0037] The following will be combined with Figure 1 to Figure 6 The present invention is described in detail, and the technical solutions in the embodiments of the present invention are clearly and completely described. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0038] The present invention provides a compression hemostatic device after femoral arteriovenous intervention through improvement, such as Figure 1-Figure 6 As shown, a compression band 1 is included, which further includes:

[0039] The left connecting plate 2 is arranged at one end of the compression belt 1, and its side wall is provided with a left rack 21 fixedly connected with it;

[0040] The right connecting plate 3 is arranged ...

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Abstract

The invention discloses a femoral arteriovenous intervention postoperative compression hemostasis device, and belongs to the technical field of medical instruments. The device comprises a compression belt, a left connecting plate of which the side wall is provided with a left rack fixedly connected with the left connecting plate, a right connecting plate of which the side wall is provided with a right rack fixedly connected with the right connecting plate, a fan-shaped seat of which the cross section is of a fan-shaped structure, a locking device arranged on the fan-shaped seat, a control device arranged on the fan-shaped seat, and a precise pressing device arranged on the inner wall of the left rack, wherein the left rack and the right rack are of arc-shaped structures; and the side wall of the fan-shaped seat is provided with a guide sliding strip arranged along an arc-shaped path, and the guide sliding strip is in sliding fit with the right rack. By means of the locking device, when the artery and vein of a patient are pressed for a certain time, pressing of the artery and vein of the patient is released, and the precise pressing device works to drive a pressing plate to move in the direction of a buffer air bag, so that a pressing head on the pressing plate conducts precise pressing on the artery and vein of the patient.

Description

technical field [0001] The invention relates to the technical field, in particular to a compression hemostasis device after femoral arteriovenous intervention. Background technique [0002] At present, medical intracardiac interventional therapy technology is widely used, and more and more, such as coronary artery stent implantation, interventional occlusion of congenital heart disease, arrhythmia interventional radiofrequency ablation, etc., all need to pass through the femoral artery, femoral vein, radial The puncture and catheterization of arteries and other blood vessels is completed, and postoperative hemostasis is required. Because femoral artery hemostasis is difficult and there are many bleeding complications, in recent years, coronary artery stenting has mostly chosen the radial artery route, but the radial artery is thinner, and the puncture and catheterization If it is difficult to complete, the femoral artery route still needs to be selected, and some interventio...

Claims

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Application Information

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IPC IPC(8): A61B17/132
CPCA61B17/1325A61B2017/00022A61B2017/12004
Inventor 曹维
Owner QIANFOSHAN HOSPITAL OF SHANDONG
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