Novel hemostatic device for cardiology

A new type of cardiology technology, applied in the field of new cardiology hemostatic devices, can solve the problems of uneven hand pressure, excessive hand fatigue, long pressing time, etc., to achieve uniform pressure, prevent wear, and increase stability.

Inactive Publication Date: 2018-10-16
赵志勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a new type of device for hemostasis in the Department of Cardiology, which has the advantages of good pressing effect and simple operation, and solves the problem that the pressing time is too long, and the doctor's hands are easily overtired, resulting in uneven hand pressing force, causing bleeding, Subcutaneous hematoma and other problems, and at the same time bring physical and mental fatigue to medical staff

Method used

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Embodiment Construction

[0014] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0015] see Figure 1-2 , a new device for hemostasis in cardiology, including a fixed block 1, fixed belt 21 is fixedly connected to both sides of the fixed block 1, the surface of the fixed belt 21 is provided with a length adjustment buckle, and both ends are connected by Velcro, through the fixed The belt 21 is made of elastic cotton material, and its surface is provided with a length adjustment buckle, and the two ends are connected by Velcro, which can im...

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Abstract

The invention discloses a novel hemostatic device for cardiology. The device comprises a fixing block, the inner cavity of the fixing block is provided with an elastic fixing ring, the top of the fixing block is fixedly connected with a fixing frame, the top of the fixing frame is provided with a pressing plate, a pressing rod is fixedly connected to the bottom of the pressing plate, and the bottom of the pressing rod sequentially penetrates the fixing frame and the fixing block and extends to the inside of the fixing block to be fixedly connected with the inner wall of the elastic fixing ring. By means of the fixing block, the elastic fixing ring, the fixing frame, the pressing plate, the pressing rod, a buffer spring, a pressing head, a pressure sensor, aseptic absorbent cotton, a connecting spring, a fixed shaft, an adjusting knob and a threaded rod, the hemostatic device can be firmly fixed on the surface of a patient to facilitate operation conducted by a medical worker. At the same time, the problems of bleeding and subcutaneous hematoma of the patient and physical and mental fatigue of the medical worker caused by the fact that the hands of the medical worker are prone to excessive fatigue after long-time pressing and may exert force unevenly are solved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a novel hemostasis device for cardiology. Background technique [0002] At present, clinical catheter interventional surgery refers to placing a catheter through the femoral artery into the patient's heart or related blood vessels for treatment. During the operation, the catheter needs to be punctured through the femoral artery. After the operation, the puncture catheter of the femoral artery And the sheath should be pulled out from the artery. At this time, the surgeon needs to press the puncture site very accurately and for a long time. Because the pressing time is too long, the doctor's hands are easily overtired and the hand pressure is uneven, causing the patient to bleed. Problems such as subcutaneous hematoma bring physical and mental fatigue to medical staff at the same time, and cannot better reduce the physical burden of medical staff. Contents of the inventio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/12
CPCA61B17/12A61B2017/12004
Inventor 赵志勇
Owner 赵志勇
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