Edwin B. Merrick

Person

Stowe, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Pressure sensor disconnect detection for a blood treatment device
- Patent number 7,886,611
- Issue date Feb 15, 2011
- CHF Solutions Inc.
- John J. O'Mahony
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cuvette apparatus and system for measuring optical properties of a...
- Patent number 7,671,974
- Issue date Mar 2, 2010
- CHF Solutions Inc.
- John J. O'Mahony
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pressure sensor disconnect detection for a blood treatment device
- Patent number 7,647,834
- Issue date Jan 19, 2010
- CHF Solutions Inc.
- John J. O'Mahony
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Blood leak detector for extracorporeal treatment system
- Patent number 7,230,687
- Issue date Jun 12, 2007
- CHF Solutions Inc.
- John J. O'Mahony
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Simulation for pulse oximeter
- Patent number RE39268
- Issue date Sep 5, 2006
- Fluke Electronics Corp.
- Edwin B. Merrick
- 600 - Surgery
Information Patent Grant
System and method for the detection and removal of radio frequency...
- Patent number 6,985,833
- Issue date Jan 10, 2006
- Aspect Medical Systems, Inc.
- John R. Shambroom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Blood leak detector for extracorporeal treatment system
- Patent number 6,947,131
- Issue date Sep 20, 2005
- CHF Solutions, Inc.
- John J. O'Mahony
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Gas mixing apparatus for a ventilator
- Patent number 6,467,478
- Issue date Oct 22, 2002
- Edwin B. Merrick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Smart electrophysiological sensor system with automatic authenticat...
- Patent number 6,298,255
- Issue date Oct 2, 2001
- Aspect Medical Systems, Inc.
- Rafael M. Cordero
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Gas mixing apparatus for a ventilator
- Patent number 6,116,240
- Issue date Sep 12, 2000
- Purtian-Bennett Corporation
- Edwin B. Merrick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Gas mixing apparatus for a ventilator
- Patent number 5,934,274
- Issue date Aug 10, 1999
- Puritan-Bennett Corporation
- Edwin B. Merrick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Gas mixing apparatus for a ventilator
- Patent number 5,664,560
- Issue date Sep 9, 1997
- Puritan-Bennett Corporation
- Edwin B. Merrick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Double and single acting piston ventilators
- Patent number 5,531,221
- Issue date Jul 2, 1996
- Puritan-Bennett Corporation
- John S. Power
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Measurement device and method of calibration
- Patent number 5,357,953
- Issue date Oct 25, 1994
- Puritan-Bennett Corporation
- Edwin B. Merrick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Simulation for pulse oximeter
- Patent number 5,348,005
- Issue date Sep 20, 1994
- Bio-Tek Instruments, Inc.
- Edwin B. Merrick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Artificially induced blood pulse for use with a pulse oximeter
- Patent number 4,883,055
- Issue date Nov 28, 1989
- Puritan-Bennett Corporation
- Edwin B. Merrick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pulse oximeter
- Patent number 4,883,353
- Issue date Nov 28, 1989
- Puritan-Bennett Corporation
- Kenneth A. Hausman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Establishing a zero reference for invasive pressure sensors
- Patent number 4,854,326
- Issue date Aug 8, 1989
- Hewlett-Packard Company
- Edwin B. Merrick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Transducer calibration circuit
- Patent number 4,800,749
- Issue date Jan 31, 1989
- Hewlett-Packard Company
- Edwin B. Merrick
- G01 - MEASURING TESTING
Information Patent Grant
Technique for creating a zero reference for an external pressure tr...
- Patent number 4,763,649
- Issue date Aug 16, 1988
- Hewlett-Packard Company
- Edwin B. Merrick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flush valve device
- Patent number 4,703,759
- Issue date Nov 3, 1987
- Hewlett-Packard Company
- Edwin B. Merrick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Transistor rectifier
- Patent number 4,602,322
- Issue date Jul 22, 1986
- Hewlett-Packard Company
- Edwin B. Merrick
- G01 - MEASURING TESTING
Information Patent Grant
Method of adjusting a temperature compensating resistor while it is...
- Patent number 4,582,976
- Issue date Apr 15, 1986
- Hewlett-Packard Company
- Edwin B. Merrick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dome and transducer with compensating temperature coefficient
- Patent number 4,581,940
- Issue date Apr 15, 1986
- Hewlett-Packard Company
- Edwin B. Merrick
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Receiving radiation from loops in a common plane for monitoring hos...
- Patent number 4,573,475
- Issue date Mar 4, 1986
- Hewlett-Packard Company
- John N. Dukes
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
AGC Circuit
- Patent number 4,563,655
- Issue date Jan 7, 1986
- Hewlett-Packard Company
- Edwin B. Merrick
- G01 - MEASURING TESTING
Information Patent Grant
Transducer coupling
- Patent number 4,546,651
- Issue date Oct 15, 1985
- Hewlett-Packard Co.
- Edwin B. Merrick
- G01 - MEASURING TESTING
Information Patent Grant
Perfusion meter
- Patent number 4,109,643
- Issue date Aug 29, 1978
- Hewlett-Packard Company
- Albert K. Bond
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
PRESSURE SENSOR DISCONNECT DETECTION FOR A BLOOD TREATMENT DEVICE
- Publication number 20100175483
- Publication date Jul 15, 2010
- CHF Solutions Inc.
- John J. O'Mahony
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pressure sensor disconnect detection for a blood treatment device
- Publication number 20070185429
- Publication date Aug 9, 2007
- CHF Solutions Inc.
- John J. O'Mahony
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Blood leak detector for extracorporeal treatment system
- Publication number 20060012774
- Publication date Jan 19, 2006
- CHF Solutions Inc.
- John J. O'Mahony
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Cuvette apparatus and system for measuring optical properties of a...
- Publication number 20050094127
- Publication date May 5, 2005
- CHF Solutions Inc.
- John J. O'mahony
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Blood leak detector for extracorporeal treatment system
- Publication number 20030210390
- Publication date Nov 13, 2003
- John J. O'Mahony
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and method for the detection and removal of radio frequency...
- Publication number 20030052775
- Publication date Mar 20, 2003
- Aspect Medical Systems, Inc.
- John R. Shambroom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Edwin B. Merrick

Person

Patents Grantslast 30 patents

Pressure sensor disconnect detection for a blood treatment device

Cuvette apparatus and system for measuring optical properties of a...

Pressure sensor disconnect detection for a blood treatment device

Blood leak detector for extracorporeal treatment system

Simulation for pulse oximeter

System and method for the detection and removal of radio frequency...

Blood leak detector for extracorporeal treatment system

Gas mixing apparatus for a ventilator

Smart electrophysiological sensor system with automatic authenticat...

Gas mixing apparatus for a ventilator

Gas mixing apparatus for a ventilator

Gas mixing apparatus for a ventilator

Double and single acting piston ventilators

Measurement device and method of calibration

Simulation for pulse oximeter

Artificially induced blood pulse for use with a pulse oximeter

Pulse oximeter

Establishing a zero reference for invasive pressure sensors

Transducer calibration circuit

Technique for creating a zero reference for an external pressure tr...

Flush valve device

Transistor rectifier

Method of adjusting a temperature compensating resistor while it is...

Dome and transducer with compensating temperature coefficient

Receiving radiation from loops in a common plane for monitoring hos...

AGC Circuit

Transducer coupling

Perfusion meter

Patents Applicationslast 30 patents

PRESSURE SENSOR DISCONNECT DETECTION FOR A BLOOD TREATMENT DEVICE

Pressure sensor disconnect detection for a blood treatment device

Blood leak detector for extracorporeal treatment system

Cuvette apparatus and system for measuring optical properties of a...

Blood leak detector for extracorporeal treatment system

System and method for the detection and removal of radio frequency...