Bio-electrode and method of producing thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5370115
SERIAL NO

08032551

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosure is a bio-electrode which can prevent paste from oozing out and color change from occurring and which allows the measurement to be stably performed even at the time immediately after the application. A catalyst is injected into sponge in a foam tape and then a monomer is injected into the sponge. Thereafter, paste is injected into a center portion of a surface of the sponge which is in the side opposite to an electrode element.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
NIHON KOHDEN CORPORATIONTOKYO212
ROCKWELL SEMICONDUCTOR SYSTEMS, INC.NEWPORT BEACH, CA55

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakajima, Takashi Tokyo, JP 137 1393
Ogawa, Keikitsu Tokyo, JP 4 337

Cited Art Landscape

Patent Info (Count) # Cites Year
 
HEWLETT-PACKARD COMPANY (1)
* 4692273 Novel gel compositions, processes for making same and uses in transmitting and measuring electrical impulses 17 1985
 
IPCO CORPORATION (1)
* 4362165 Stable gel electrode 42 1980
 
Kyowa Gas Chemical Industry Co., Ltd. (1)
* 4947847 Electrically conductive adhesive 10 1988
* Cited By Examiner

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (2)
* 5916394 Caulking support strip and method 8 1997
6650934 Polymeric foam reservoirs for an electrotransport delivery device 5 1997
 
ALZA CORPORATION (1)
6246904 Electrotransport drug delivery reservoirs containing inert fillers 15 1997
 
Cardiac Pacemakers, Inc. (2)
* 8311606 Conductive polymer patterned electrode for pacing 0 2006
* 2008/0071,338 CONDUCTIVE POLYMER PATTERNED ELECTRODE FOR PACING 13 2006
 
MICRON MEDICAL PRODUCTS (1)
* 2005/0261,565 Discretely coated sensor for use in medical electrodes 33 2004
 
NIHON KOHDEN CORPORATION (1)
6650922 Biological electrode 3 2001
* Cited By Examiner