Annular implantable blood flow sensor
The invention relates to an annular implantable blood flow sensor, which is a medical sensor for monitoring the blood flow of an affected part in real time based on a thermal flow velocity measurement principle, and comprises a flexible substrate (11) and a blood flow sensor (12) flatly laid in the...
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| creator | PENG LINFA ZHUO HENGCHUN DENG YUJUN LAI XINMIN TAN JINYUN |
| description | The invention relates to an annular implantable blood flow sensor, which is a medical sensor for monitoring the blood flow of an affected part in real time based on a thermal flow velocity measurement principle, and comprises a flexible substrate (11) and a blood flow sensor (12) flatly laid in the flexible substrate (11), the blood flow sensor (12) comprises an ultrasonic charging module (121), a thermal flow velocity sensor (122), an electric control module (123) and a surface covering package (13), all electronic elements are connected through wires, the thermal flow velocity sensor (122) can be used for measuring the blood flow velocity, and then the blood vessel blockage condition is judged. Compared with the prior art, the system has higher precision than a portable wearable device, real-time monitoring and early warning of the blood flow of the blood vessel can be achieved, risks possibly caused by vascular stenosis are effectively avoided, the influence on the health of a patient is further reduced by |
| format | Patent |
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| language | chi ; eng |
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| subjects | BANDAGES, DRESSINGS OR ABSORBENT PADS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS DIAGNOSIS ELECTRICITY FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION GENERATION HUMAN NECESSITIES HYGIENE IDENTIFICATION MEDICAL OR VETERINARY SCIENCE ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES SURGERY SYSTEMS FOR STORING ELECTRIC ENERGY TREATMENT OR PROTECTION OF EYES OR EARS |
| title | Annular implantable blood flow sensor |
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