US5188109A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Artificial dental root
Assignee: Individual
•
Filing: 1991-05-30
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Granted: 1993-02-23
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Expires: 2011-05-30
Abstract
Abstract There is provided an aritifical dental root to be implanted into a jawbone comprising a sensor capable of contacting body fluids and a radio transmitter for transmitting electric signals representing the physical and/or chemical values of the body fluids obtained by the sensor to an external receiver. With such an artificial dental root, the blood, the lymph and the muscles of the carrier of the artificial dental root can be examined without pain on the side of the subject to continuously watch the health conditions of the subject regardless of the psychological well-being of the subject and the doctor watching the subject on a receiving set for the radio transmitter can intervene for the health of the subject, take measures to cure, if any, the disease of the subject and give directions for emergency treatment whenever necessary.
Inventors
- 👤 Shigeru Saito
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 22:56
CPC Classifications
A; A61; A61B; A61B5/00; A61B5/68; A61B5/6801; A61B5/6813; A61B5/6814; A61B5/682; A61B5/0002; A61B5/0031; A61C; A61C8/00; Y; Y10; Y10S; Y10S128/00; Y10S128/903
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
102 words
An implant for transmitting body conditions of a living animal to an external receiver comprising an artificial dental root having a lower end adapted to be implanted in a jawbone of the animal and an exposed upper end, a sensor mounted in said root adapted to be in contact with body fluids of the animal, and radio transmitting means mounted in said artificial dental root connected with said sensor for transmitting body condition signals obtained by said sensor to an external receiver, said transmitting means including a means for transmitting signals representing physical values of the body fluid obtained by the sensor.
Claim 2
Dependent Claim
102 words
An implant for transmitting body conditions of a living animal to an external receiver comprising an artificial dental root having a lower end adapted to be implanted in a jawbone of the animal and an exposed upper end, a sensor mounted in said root adapted to be in contact with body fluids of the animal, and radio transmitting means mounted in said artificial dental root connected with said sensor for transmitting body condition signals obtained by said sensor to an external receiver, said transmitting means including a means for transmitting signals representing physical values of the body fluid obtained by the sensor.
Claim 3
Dependent Claim
58 words
The implant as defined in claim 1 wherein said root includes a recharageable battery mounted in said root and connected to said transmitting means to form a power source for the transmitting means, and a charging terminal embedded in said root, said charging terminal being connected to said battery and exposed at an upper portion of said root.
Claim 4
Dependent Claim
102 words
An implant for transmitting body conditions of a living animal to an external receiver comprising an artificial dental root having a lower end adapted to be implanted in a jawbone of the animal and an exposed upper end, a sensor mounted in said root adapted to be in contact with body fluids of the animal, and radio transmitting means mounted in said artificial dental root connected with said sensor for transmitting body condition signals obtained by said sensor to an external receiver, said transmitting means including a means for transmitting signals representing chemical values of the body fluids obtained by the sensor.
Claim 5
Dependent Claim
102 words
An implant for transmitting body conditions of a living animal to an external receiver comprising an artificial dental root having a lower end adapted to be implanted in a jawbone of the animal and an exposed upper end, a sensor mounted in said root adapted to be in contact with body fluids of the animal, and radio transmitting means mounted in said artificial dental root connected with said sensor for transmitting body condition signals obtained by said sensor to an external receiver, said transmitting means including a means for transmitting signals representing chemical values of the body fluids obtained by the sensor.
Claim 6
Dependent Claim
58 words
The implant as defined in claim 3 wherein said root includes a rechargeable battery mounted in said root and connected to said transmitting means to form a power source for the transmitting means, and a charging terminal embedded in said root, said charging terminal being connected to said battery and exposed at an upper portion of said root.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1996-02-23 | 1996-08-24 | 1997-02-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2000-02-23 | 2000-08-24 | 2001-02-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2004-02-23 | 2004-08-24 | 2005-02-23 | $7700.00 | Window Closed / Lapsed |