Apparatus for measuring electrical activity in the heart with gr

Details Apparatus for measuring electrical activity in the heart with gr Apparatus for measuring electrical activity in the heart with gr

1994-02-18

1995-11-28

Kamm, William E.

Surgery

Truss

Pad

128696, A61B 504

Patent

active

054698570

ABSTRACT:
An apparatus for measuring electrical activity in the heart, such as an ECG apparatus, has an input amplifier with multiple inputs to which the respective poles of electrodes introduced into a patient are intended to be connected. The input amplifier includes a sensing stage for sensing the impedance across the amplifier inputs after connection of the electrodes, in order to identify the poles which are in contact with the patient's heart. A display is connected to the input amplifier to graphically indicate which electrode poles are connected, and which are in contact with the heart.

REFERENCES:
patent: 3994286 (1976-11-01), Svensson
patent: 4023565 (1977-05-01), Ohlsson
patent: 4213465 (1980-07-01), Reinheim
patent: 4235246 (1980-11-01), Weiss
patent: 4245643 (1981-01-01), Benzing, III et al.
patent: 5085224 (1992-02-01), Galen et al.
patent: 5282840 (1994-02-01), Hudrlik

Affiliated with

Also associated with

Rating

Apparatus for measuring electrical activity in the heart with gr does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for measuring electrical activity in the heart with gr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for measuring electrical activity in the heart with gr will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2006461