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Arteriovenous blood oxygen monitor

A venous blood and monitor technology, applied in the directions of diagnostic recording/measurement, medical science, sensors, etc., can solve the problems of uncomfortable fingers and uncontrollable clamping force, and achieve the effect of reducing discomfort and simple structure

Pending Publication Date: 2021-12-17
河北金康安医疗器械科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is to overcome the uncontrollable clamping force of the elastic clip on the finger cot of the arterial probe in the prior art, which will cause discomfort to the fingers, thereby providing an arteriovenous blood oxygen detector

Method used

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Embodiment Construction

[0049] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but 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.

[0050] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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Abstract

The invention provides an arteriovenous blood oxygen monitor, and belongs to the technical field of medical equipment. The arteriovenous blood oxygen monitor comprises a host, a vein detection assembly and an artery probe fingerstall; the vein detection assembly is provided with a detection patch suitable for being attached to a vein part of the human body; the vein detection assembly is connected with the host through a second connecting line; the artery probe fingerstall is connected with the host through a first connecting line; and at least one end of the artery probe fingerstall is provided with an opening, and an annular air bag is arranged at the opening end of the artery probe fingerstall. According to the arteriovenous blood oxygen monitor, the arterial blood oxygen saturation degree and the venous blood oxygen saturation degree can be measured at the same time, the annular fingerstall can adjust the fixing strength of the arterial probe fingerstall and the finger, adjustment is conducted according to the conditions and needs of a patient, discomfort of the patient in the process of wearing the fixed arterial probe fingerstall is reduced, and the comfort of the patient in the monitoring process is enhanced.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to an arteriovenous blood oxygen monitor. Background technique [0002] Blood oxygen saturation is the percentage of the capacity of oxyhemoglobin bound by oxygen in the blood to the total hemoglobin capacity that can be combined, that is, the concentration of blood oxygen in the blood. It is an important physiological parameter of the human respiratory system and circulatory system, and it also reflects the blood The main parameter of the oxygen content in the medium. It is generally believed that the normal blood oxygen saturation should not be lower than 94%, and below 94% is insufficient oxygen supply. It is medically believed that the blood oxygen saturation is less than 90% as the standard of hypoxemia. When the blood oxygen concentration in the blood is too low, it will directly affect the normal metabolism of cells, and even threaten people's life in severe cases....

Claims

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Application Information

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IPC IPC(8): A61B5/1455
CPCA61B5/14551A61B5/14542
Inventor 李罗臣胡辉军
Owner 河北金康安医疗器械科技有限公司
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