Vascular compression haemostatic device

A vascular compression and vascular technology, applied in the field of medical devices, can solve the problems of difficulty in applying pressure accurately, misoperation, unstable operation of applying pressure, etc., and achieve the effect of accurate and effective hemostasis

Active Publication Date: 2012-05-02
深圳市升昊科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] The hemostatic devices in the prior art usually apply pressure manually when performing blood vessel compression to stop bleeding. This method often requires special experience, and it is difficult to apply pressure accurately. Not only is the operation of applying pressure unstable, but it is also prone to misoperation

Method used

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  • Vascular compression haemostatic device
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  • Vascular compression haemostatic device

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Embodiment Construction

[0052] The technical solutions of various embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments described in the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts are within the protection scope of the present invention.

[0053] According to one aspect of the present invention, there is provided a blood vessel compression hemostatic device, which includes: a housing; and a motor, a transmission system, a pressing member, and a controller housed in the housing, wherein,

[0054] The motor is connected to a battery inside the housing, or to an external power source outside the housing;

[0055] The transmission system is connected between the motor and the pressing member to convert the rotational moti...

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PUM

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Abstract

The invention relates to medical apparatus and instruments, in particular to a vascular compression haemostatic device which is capable of stopping bleeding more exactly and more efficiently. The vascular compression haemostatic device comprises a shell and a motor, a drive system, a pressure applying piece as well as a controller contained in the shell; the motor is connected to a battery in the shell or an external power source outside the shell; the drive system is connected between the motor and the pressure applying piece to convert a rotary movement of an output shaft of the motor into a linear movement of the pressure applying piece; the controller is connected to the motor to control operation / stalling of the motor and a rotation direction of the output shaft of the motor; and the rotary movement of the output shaft of the motor along first and second rotation directions leads to the linear movement of the pressure applying piece along the direction towards or far away from the vessel.

Description

technical field [0001] The invention relates to a medical device, especially a blood vessel compression hemostatic device. Background technique [0002] The hemostatic devices in the prior art usually apply pressure manually when performing blood vessel compression to stop bleeding. This method often requires special experience, and it is difficult to apply pressure accurately. Not only is the pressure application operation unstable, but it is also prone to misoperation. Contents of the invention [0003] Embodiments of the present invention provide a blood vessel compression hemostatic device, which can realize hemostasis more accurately and effectively. [0004] According to one aspect of the present invention, there is provided a blood vessel compression hemostatic device, which includes: a housing; and a motor, a transmission system, a pressing member, and a controller housed in the housing, wherein, [0005] The motor is connected to a battery inside the housing, or ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/12
Inventor 沈琼珊
Owner 深圳市升昊科技有限公司
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