Title:
Coding of physiological signals
United States Patent 3199508
US Patent References:
Shunt
- - 1617145
Telemetering receiver
- - 2259070
Frequency responsive indicating apparatus
- - 2384716
Impulse stimulating apparatus
- - 2498882
Electrical measuring apparatus, including a condition responsive impedance
- - 2630007
Shunt
- - 1617145
Telemetering receiver
- - 2259070
Frequency responsive indicating apparatus
- - 2384716
Impulse stimulating apparatus
- - 2498882
Electrical measuring apparatus, including a condition responsive impedance
- - 2630007
Inventors:
Roth, Norman A.
Publication Date:
08/10/1965
View Patent Images:
Export Citation:
Assignee:
W R MEDICAL ELECTRONIES CO
Primary Class:
Other Classes:
340/870.110, 340/870.180, 128/904, 128/902
International Classes:
A61B5/00
US Patent References:
| 2660165 | Electrical calibration system | |||
| 2684278 | Sensitivity control for multichannel recording apparatus | |||
| 2827040 | Automatic sphygmomanometer | |||
| 2865366 | Electrocardiograph | |||
| 2918054 | Electrically responsive repetitive-surge indicators | |||
| 2927573 | Recording cardiotachometer | |||
| 3029808 | Direct current medical amplifier | |||
| 3030946 | ||||
| 3051165 | Apparatus for automatically measuring blood pressure and pulse rate | |||
| 3087487 | Computer of average response transients |