Skin attachment type electric thermal treatment device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 2, 1996
Issued Date -
N/A
app pub date -
Jul 5, 1994
filing date -
Jul 19, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The present invention provides an electric thermal treatment device that uses no battery, has a compact design, enables satisfactory thermotherapy, and completes charging quickly. The electric thermal treatment device comprises a heating unit including a charge storage, a heater that generates heat using current discharged from the charge storage, and an attachment that attaches the device to the skin, and a power supply unit for supplying a charge to the charge storage in the heating unit. The heating unit is electrically coupled with the power supply unit to receive charge. After being decoupled from the power supply unit, the heating unit is attached to the skin of human body and generates heat.
First Claim
Other Claims data not available
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International Classification(s)
Cited Art Landscape
Patent Citation Ranking
- 7 Citation Count
- A61F Class
- 0.90 % this patent is cited more than
- 29 Age