Bi-directional digital wireless pressure monitoring system for biology implantation joint |
Title: |
Bi-directional digital wireless pressure monitoring system for biology implantation joint |
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Application Number: |
200510130629 |
Application Date: |
2005/12/16 |
Announcement Date: |
2006/07/26 |
Pub. Date: |
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Publication Number: |
1806776 |
Announcement Number: |
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Grant Date: |
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Granted Pub. Date: |
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ApplicationType: |
Invention |
State/Country: |
11[China|beijing] |
IPC: |
A61F 2/48, G01L 5/00, G05D 15/01, H04B 7/00, G06F 19/00 |
Applicant(s): |
Tsinghua University |
Inventor(s): |
Chen Hong, Wang Zhihua |
Key Words: |
biology, implantation joint, bi-directional, digital, wireless, pressure monitoring |
Abstract: |
Implanting organism in knuckle bidirectional digital wireless pressure surveillance system, referring design of low-power consumption circuit, piezoelectric ceramic intermittent power supply circuit and data radio transmission circuit, belonging to medical implanted knuckle pressure surveillance system technical area which containing internal part : piezoelectric ceramic equipment, energy storage equipment, hybrid modulus chip, antenna; exterior part: exterior wireless data transfers source and sink equipment, computer-controlled and disposal equipment; there are three working in the system: piezoelectric ceramic equipment, energy storage equipment and hybrid modulus chip united working, system dormancy manner. This invention used to check the working status of organism implanting knuckle early. The power consumption is low; first realizing the communication between organism implanting knuckles and exterior, making the exterior computer can obtain press data by wireless manner in order to carry through the reasonable diagnose for implanting knuckles. |
Claim: |
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Priority: |
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PCT: |
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LegalStatus: |
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