Electrode for biomedical measurements

Details Electrode for biomedical measurements Electrode for biomedical measurements

2006-11-14

2006-11-14

Cohen, Lee S. (Department: 3739)

Surgery

Diagnostic testing

Structure of body-contacting electrode or electrode inserted...

C600S390000, C600S547000

Reexamination Certificate

active

07136690

ABSTRACT:
The invention relates to an electrode for biomedical measurements, in particular for measurements for electrical impedance tomography, which permits measurements with as little interference as possible. The electrodes comprise a contact plate, a line driver with a high-impedance signal input and low-impedance line output and a current source, with a current output and a reference point, whereby the contact plate is connected to the high-impedance signal input of the line driver and to the current output of the current source and the line driver and the current source are arranged in the vicinity of the contact plate.

REFERENCES:
patent: 3500823 (1970-03-01), Richardson et al.
patent: 3620208 (1971-11-01), Higley et al.
patent: 3882846 (1975-05-01), Fletcher et al.
patent: 4182314 (1980-01-01), Boughton
patent: 4617939 (1986-10-01), Brown et al.
patent: 5544662 (1996-08-01), Saulnier et al.
patent: 5709213 (1998-01-01), Kruse et al.
patent: 6016445 (2000-01-01), Baura
patent: 6236886 (2001-05-01), Cherepenin et al.
patent: 6718191 (2004-04-01), Eloranta et al.
patent: 2280996 (2001-02-01), None
patent: WO 00/33733 (2000-06-01), None
Joseph D. Bronzino, The Biomedical Engineering Handbook, “Biopotential Electrodes”, CRC Press 1995, pp. 745-757.

Affiliated with

Also associated with

Rating

Electrode for biomedical measurements does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrode for biomedical measurements, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrode for biomedical measurements will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3667859