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Class Information
Number: 600/485
Name: Surgery > Diagnostic testing > Cardiovascular > Measuring pressure in heart or blood vessel
Description: Subject matter for measuring pressure in an artery (usually an artery in the upper arm) or in the organ responsible for circulation of blood in a body.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7621876 |
Continuous, non-invasive technique for determining blood pressure using a transmission line model and transcutaneous ultrasound measurements |
Nov. 24, 2009 |
| 7618375 |
Rapid non-invasive blood pressure measuring device |
Nov. 17, 2009 |
| 7618376 |
Device for assessing perfusion failure in a patient by measurement of blood flow |
Nov. 17, 2009 |
| 7615010 |
System for monitoring the physiologic parameters of patients with congestive heart failure |
Nov. 10, 2009 |
| 7610936 |
Flow based pressure isolation mechanism for a fluid delivery system |
Nov. 3, 2009 |
| 7608046 |
Apparatus for and method of biotic sleep state determining |
Oct. 27, 2009 |
| 7608045 |
Method for noninvasive continuous determination of physiologic characteristics |
Oct. 27, 2009 |
| 7604602 |
Disposable blood pressure transducer and monitor interface |
Oct. 20, 2009 |
| 7603631 |
Method and apparatus for monitoring dynamic systems using n-dimensional representations of critical functions |
Oct. 13, 2009 |
| 7601123 |
Non-invasive blood pressure monitoring device and methods |
Oct. 13, 2009 |
| 7597666 |
Access pressure ratio device and testing method |
Oct. 6, 2009 |
| 7594891 |
Portable physiological parameter monitor |
Sep. 29, 2009 |
| 7594893 |
Method and apparatus for calculating blood pressure with signal transformation |
Sep. 29, 2009 |
| 7591074 |
Medical laser vertical alignment system |
Sep. 22, 2009 |
| 7588542 |
Device for determining a hemodynamic parameter |
Sep. 15, 2009 |
| 7584004 |
Vascularly stabilized peripheral nerve cuff assembly |
Sep. 1, 2009 |
| 7577478 |
Ischemia detection for anti-arrhythmia therapy |
Aug. 18, 2009 |
| 7572226 |
System and method for monitoring autonomic balance and physical activity |
Aug. 11, 2009 |
| 7572227 |
Blood pressure measuring apparatus |
Aug. 11, 2009 |
| 7572229 |
Probe for use in measuring a biological signal and biological signal measuring system incorporating the probe |
Aug. 11, 2009 |
| 7569018 |
Apparatus and method for noninvasively detecting the quality of cardiac pumping |
Aug. 4, 2009 |
| 7566306 |
Biological information processing apparatus and operation program product for the same |
Jul. 28, 2009 |
| 7566307 |
Blood pressure monitoring apparatus |
Jul. 28, 2009 |
| 7566308 |
Method and apparatus for pulmonary artery pressure signal isolation |
Jul. 28, 2009 |
| 7559898 |
Method for analysis of single pulse pressure waves |
Jul. 14, 2009 |
| 7544168 |
Measuring systolic blood pressure by photoplethysmography |
Jun. 9, 2009 |
| 7532964 |
Driver seat system and awakening device |
May. 12, 2009 |
| 7524290 |
System and method of non-invasive blood pressure measurements and vascular parameter detection in small subjects |
Apr. 28, 2009 |
| 7510530 |
Pulse wave measuring apparatus |
Mar. 31, 2009 |
| 7510533 |
Pressure sensing valve |
Mar. 31, 2009 |
| 7507207 |
Portable biological information monitor apparatus and information management apparatus |
Mar. 24, 2009 |
| 7507208 |
Method and apparatus for continuous pulse contour cardiac output |
Mar. 24, 2009 |
| 7503896 |
Method and apparatus for the noninvasive assessment of hemodynamic parameters including blood vessel location |
Mar. 17, 2009 |
| 7503897 |
Noninvasive blood pressure monitoring system |
Mar. 17, 2009 |
| 7497831 |
Blood pressure measuring system and method |
Mar. 3, 2009 |
| 7497832 |
Method and device for measuring peripheral vascular function |
Mar. 3, 2009 |
| 7491169 |
Ultrasonic apparatus and method to assess compartment syndrome |
Feb. 17, 2009 |
| 7488290 |
System and method for assessing cardiac performance through transcardiac impedance monitoring |
Feb. 10, 2009 |
| 7489963 |
Method of correcting for phase error induced by a down sampling routine |
Feb. 10, 2009 |
| 7481774 |
Catheter with physiological sensor |
Jan. 27, 2009 |
| 7481772 |
Vital signs monitor used for conditioning a patient's response |
Jan. 27, 2009 |
| 7479111 |
Methods for measuring blood pressure with automatic compensations |
Jan. 20, 2009 |
| 7476200 |
Device and method for regulating blood flow |
Jan. 13, 2009 |
| 7476204 |
Visualization of values of a physical property detected in an organism over time |
Jan. 13, 2009 |
| 7470234 |
Monitoring device, method and system |
Dec. 30, 2008 |
| 7470233 |
Method and apparatus for muscle function measurement |
Dec. 30, 2008 |
| 7468035 |
Automated method for discriminating the cardiac beat |
Dec. 23, 2008 |
| 7468036 |
Monitoring device, method and system |
Dec. 23, 2008 |
| 7465274 |
Diagnostic apparatus for analyzing arterial pulse waves |
Dec. 16, 2008 |
| 7463759 |
System and method for vascular border detection |
Dec. 9, 2008 |
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