Optical fiber type continuous monitoring device for sublingual microcirculation

A monitoring device and optical fiber technology, which is applied in blood flow measurement, spectral diagnosis, diagnostic recording/measurement, etc., can solve the problems of inability to realize microcirculation detection, easy compression of patients, and large volume of probe head, etc., to improve repeatability Detectability, relief from workload, and comfort-enhancing effects
CN112336309AInactive Publication Date: 2021-02-09SHANGHAI JIAO TONG UNIV +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHANGHAI JIAO TONG UNIV
Publication Date
2021-02-09
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an optical fiber type continuous monitoring device for sublingual microcirculation which comprises a sublingual microcirculation detection body, an imaging element and an imageprocessing part. The imaging element and the image processing part are separately arranged, and the sublingual microcirculation detection body is connected with the imaging element and the image processing part through optical fibers. According to the invention, the detection head body is separated from subsequent image processing and other working units, so that the size and weight of the detection head body are reduced, and the detection head body is prevented from occupying too much space under the tongue and causing pressure under the tongue. While improving the comfort of a user, the optical fiber type continuous monitoring device can make the operator get rid of the work burden of a long-time handheld device, realize continuous microcirculation monitoring, and improve the accuracy and repeatability of the continuous microcirculation monitoring area.
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Description

technical field

[0001] The invention belongs to the design field of microcirculation monitoring, in particular to an optical fiber type sublingual microcirculation continuous monitoring device. Background technique

[0002] Microcirculation refers to the circulation of blood between arterioles and venules. The most fundamental function of blood circulation is to exchange substances between blood and tissues, and this function is realized in the microcirculation part. In recent years, the microcirculation has been recognized as the final destination of the cardiovascular system responsible for the supply of oxygen to tissues through red blood cell transport, and the microcirculation has been considered the main "responsible" for tissue health because it is the decisive factor affecting tissue oxygen supply . The ultimate goal of fluid therapy is to improve perfusion at the microcirculatory level. Only fluid therapy that improves microcirculatory flow and results in correct...

Claims

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