Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Health & Medicine
Class Information
Number: 600/490
Name: Surgery > Diagnostic testing > Cardiovascular > Measuring pressure in heart or blood vessel > Force applied against skin to close blood vessel
Description: Subject matter wherein pressure is applied against skin overlying a blood vessel to close the latter.










Sub-classes under this class:

Class Number Class Name Patents
600/493 Electric signal generated by sensing means responsive to pulse or korotkoff sounds 279
600/491 Hand-supported occluder 23
600/499 Occluder structure 200
600/497 Pressure indicator includes liquid column 12
600/492 Tester having plural occluders, or single occluder and separate pressurized pulse sensing cuff or cushion 71
600/498 Valve structure 72


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
4699152 Techniques for obtaining information associated with an individual's blood pressure including specifically a stat mode technique Oct. 13, 1987
4699151 Techniques for obtaining information associated with an individual's blood pressure including specifically a stat mode technique Oct. 13, 1987
4697596 Techniques for obtaining information associated with an individual's blood pressure including specifically a stat mode technique Oct. 6, 1987
4664651 Subatmospheric method and apparatus for expanding blood vessels to facilitate puncture with a cannula May. 12, 1987
4660566 Method and apparatus for the non-invasive monitoring of arterial blood pressure waves Apr. 28, 1987
4653506 Method of indirect measurement of arterial tension and a device for pulse wave registration Mar. 31, 1987
4651747 Waveform information obtaining techniques associated with an individual's blood pressure Mar. 24, 1987
4646754 Non-invasive determination of mechanical characteristics in the body Mar. 3, 1987
4597393 Arterial pressure measuring apparatus Jul. 1, 1986
4587974 Linear pressurizing and depressurizing device May. 13, 1986
4566462 Venous pressure measuring method and apparatus Jan. 28, 1986
4564020 Method and apparatus for obtaining an individual's systolic blood pressure Jan. 14, 1986
4562843 System for determining characteristics of blood flow Jan. 7, 1986
4552153 Pressure gauge Nov. 12, 1985
4549549 Electronic sphygmomanometer Oct. 29, 1985
4539997 Method and device for controlling the cuff pressure in measuring the blood pressure in a finger by means of photo-electric plethysmograph Sep. 10, 1985
4524777 Automatic, continuous and indirect blood pressure measurement apparatus Jun. 25, 1985
4501280 Automatic identification of cuff size in automated blood pressure monitors Feb. 26, 1985
4501281 Electronic sphygmomanometer Feb. 26, 1985
4492234 Pressure measurement method Jan. 8, 1985
4475554 Noninvasive continuous blood pressure meter Oct. 9, 1984
4465076 Self-applying accessory for blood pressure cuff Aug. 14, 1984
4461266 Adaptive incremental blood pressure monitor Jul. 24, 1984
4441504 Electronic cuff to monitor blood pressure in polygraph instruments Apr. 10, 1984
4437469 System for determining characteristics of blood flow Mar. 20, 1984
4418699 Twin gauge and twin needle sphygmomanometers Dec. 6, 1983
4413631 Sphygmomanometer construction Nov. 8, 1983
4378807 Blood pressure measurement apparatus Apr. 5, 1983
4354503 Blood pressure cuff Oct. 19, 1982
4338949 Method for performing non-invasive blood pressure and pulse rate measurements Jul. 13, 1982
4331154 Blood pressure and heart rate measuring watch May. 25, 1982
4325383 System and method for measuring and recording blood pressure Apr. 20, 1982
4222390 Sphygmomanometer gauge and method of use for blood pressure measurement Sep. 16, 1980
4206765 Cuff mechanism Jun. 10, 1980
4206764 Method and apparatus for analyzing cardiovascular systems Jun. 10, 1980
4202347 Method and apparatus for determining blood pressure May. 13, 1980
4139000 Bleedable pressure system for measuring or testing Feb. 13, 1979
D250896 Coin operated automatic blood pressure testing apparatus or the like Jan. 23, 1979
4130114 Fluid pressure measuring or testing system and bleed regulator valve therefor Dec. 19, 1978
4128014 Fine-adjusting arrangement for a sphygmomanometer Dec. 5, 1978
D250128 Sphygmomanometer Oct. 31, 1978
4117835 Method and apparatus for blood pressure measurements Oct. 3, 1978
4108310 Blood pressure testing kit Aug. 22, 1978
4088126 Device for measuring blood pressure May. 9, 1978
4015594 Recording sphygmomanometer sphygpressure graph Apr. 5, 1977
4010739 Sphygmomanometer Mar. 8, 1977
4007734 Blood pressure indicator Feb. 15, 1977

1 2 3 4 5 6 7 8 9 10










 
 
  Recently Added Patents
Airbag apparatus for a front passenger's seat
Electronic file access control system and method
Indicia reading terminal including optical filter
Switching arrangement and method with separated output buffers
Highly ordered structure pyrolitic graphite or carbon-carbon composite cathodes for plasma generation in carbon containing gases
Image-reading device and manufacturing method thereof
Welding systems powered by hybrid vehicles
  Randomly Featured Patents
Television screen aspect ratio converting method and the device thereof
Emulsifying compositions based on alkyl polyglycosides and esters
Steering stabilizer with trimming accumulator
Slit-lamp biomicroscope
On-line web traffic sampling
Multipurpose socket
Process for preparing methylene blue
Method and apparatus for instantaneously measuring and indicating fuel consumption rate
Analytical markers for malignant breast cancer
Air powered hydraulic jack with static line air pressure shift control