Pressure monitoring hemostasis device

Abstract

The invention relates to a pressure monitoring hemostasis device which comprises a hemostasis module used for reducing wound bleeding; the control module is used for regulating and controlling the hemostasis module, a binding unit arranged on the hemostasis module can be arranged on a binding area of a patient in a surrounding mode in a sleeving mode, and the inflation unit can inflate a hollow area of the binding unit so as to extrude the binding area of the patient in a mode of reducing wound bleeding of the patient; the working mode of the inflation unit is controlled by the control module, and the control module can judge the rationality of initial set parameters and / or the real-time condition of hemostasis operation according to set control logic on the basis of data stored in the first storage space, the second storage space and / or the third storage space of the processing unit. Therefore, the data information, at least including the inflation pressure, of the inflation unit is adjusted.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a pressure monitoring hemostasis device. Background technique [0002] With the continuous development of medical technology, venous and arterial puncture has become a common clinical treatment technology. For the problem of hemostasis after puncture, cotton swabs, artificial finger pressure and bandages were mostly used in the early stage. Later, someone proposed a plan to use a tourniquet with pressure measurement function. The pressure of the tourniquet on the wound is detected by a pressure sensor. When the pressure is too large or too small, the elastic mechanism of the tourniquet is adjusted to adjust the pressure to an appropriate size. [0003] In clinical practice, electro-pneumatic tourniquet is a common hemostatic tool for limb trauma surgery patients. It can temporarily block arterial blood supply by using air pressure to achieve hemostasis. In the process o...

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Problems solved by technology

[0007] However, in the prior art, the rationality of the pressure setting is judged by monitoring the pressure value, but in fact, for different wound sites of different patients, the inflation pressure should be controlled more accurately and flexibly to avoid medical staff Blindly pursue high pressure to achieve better hemostatic effect, while ignoring the possible adverse reactions caused by patients

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