Barry R Feldman

US Patent:

6471658, Oct 29, 2002

Filed:

Dec 8, 2000

Appl. No.:

09/733776

Inventors:

Rich H Daniels - Wallingford CT
John R. DelFavero - East Hampton CT
Barry J. Feldman - Cheshire CT
Paul B. Gunneson - Wallingford CT
Michael B. Jaffe - Cheshire CT
Eric P. Wigforss - Durham CT

Assignee:

NTC Technology, Inc. - Wilmington DE

International Classification:

A61B 508

US Classification:

600538, 600529

Abstract:

A method of sampling one or more respiratory profile characteristics and monitoring a variety of respiratory profile parameters. The sampled respiratory characteristics include respiratory flow rate, respiratory pressure, and partial pressure of at least one constituent of a patients respiration. The method detects patient breaths, determines whether each breath is a spontaneous breath or a ventilator-induced breath and calculates various respiratory profile parameters based on the sampled measurements. The method displays the respiratory profile parameters in graphic and numeric forms. Preferably, the method allows a user to select the displayed respiratory profile parameters.

US Patent:

7662106, Feb 16, 2010

Filed:

Oct 15, 2002

Appl. No.:

10/271856

Inventors:

Rich H. Daniels - Wallingford CT, US
John R. DelFavero - East Hampton CT, US
Barry J. Feldman - Cheshire CT, US
Paul B. Gunneson - Wallingford CT, US
Michael B. Jaffe - Cheshire CT, US
Eric P. Wigforss - Durham CT, US

Assignee:

Ric Investments, LLC. - Wilmington DE

International Classification:

A61B 5/08

US Classification:

600532, 600538, 600484, 600529

Abstract:

A method of sampling one or more respiratory profile characteristics and monitoring a variety of respiratory profile parameters. The sampled respiratory characteristics include respiratory flow rate, respiratory pressure, and partial pressure of at least one constituent of a patient's respiration. The method detects patient breaths, determines whether each breath is a spontaneous breath or a ventilator-induced breath and calculates various respiratory profile parameters based on the sampled measurements. The method displays the respiratory profile parameters in graphic and numeric forms. Preferably, the method allows a user to select the displayed respiratory profile parameters.

US Patent:

8251914, Aug 28, 2012

Filed:

Dec 23, 2009

Appl. No.:

12/645994

Inventors:

Rich H. Daniels - Wallingford CT, US
John R. Delfavero - East Hampton CT, US
Barry J. Feldman - Cheshire CT, US
Paul B. Gunneson - Wallingford CT, US
Michael B. Jaffe - Cheshire CT, US
Eric P. Wigforss - Durham CT, US

Assignee:

RIC Investments, LLC - Wilmington DE

International Classification:

A61B 5/08

US Classification:

600532, 600538, 600529

Abstract:

A method of sampling one or more respiratory profile characteristics and monitoring a variety of respiratory profile parameters. The sampled respiratory characteristics include respiratory flow rate, respiratory pressure, and partial pressure of at least one constituent of a patient's respiration. The method detects patient breaths, determines whether each breath is a spontaneous breath or a ventilator-induced breath and calculates various respiratory profile parameters based on the sampled measurements. The method displays the respiratory profile parameters in graphic and numeric forms. Preferably, the method allows a user to select the displayed respiratory profile parameters.

US Patent:

6149481, Nov 21, 2000

Filed:

Oct 23, 1998

Appl. No.:

9/177811

Inventors:

Huisun Wang - Hamden CT
David R. Rich - Glastonbury CT
Barry J. Feldman - Cheshire CT

Assignee:

NTC Technology, Inc. - Wilmington DE

International Classification:

A61B 5145

US Classification:

445 23

Abstract:

An oximetry sensor comprising a foam wrap member including a fastener, back film mounting member, LED assembly and photodiode connected to a cable, support rings for the LED assembly and photodiode, window film for the LED assembly and photodiode, and a top liner.

US Patent:

58910263, Apr 6, 1999

Filed:

Jan 29, 1996

Appl. No.:

8/592919

Inventors:

Huisun Wang - Hamden CT
David R. Rich - Glastonbury CT
Barry J. Feldman - Cheshire CT

Assignee:

NTC Technology Inc. - Wilmington DE

International Classification:

A61B 500

US Classification:

600344

Abstract:

An oximetry sensor comprising a foam wrap member including a fastener, back film mounting member, LED assembly and photodiode connected to a cable, support rings for the LED assembly and photodiode, window film for the LED assembly and photodiode, and a top liner.

US Patent:

60730382, Jun 6, 2000

Filed:

Oct 23, 1998

Appl. No.:

9/178131

Inventors:

Huisun Wang - Hamden CT
David R. Rich - Glastonbury CT
Barry J. Feldman - Cheshire CT

Assignee:

NTC Technologies, Inc. - Wilmington DE

International Classification:

A61B 500

US Classification:

600323

Abstract:

An oximetry sensor comprising a foam wrap member including a fastener, back film mounting member, LED assembly and photodiode connected to a cable, support rings for the LED assembly and photodiode, window film for the LED assembly and photodiode, and a top liner.

US Patent:

60994819, Aug 8, 2000

Filed:

Nov 3, 1997

Appl. No.:

8/963394

Inventors:

Rich H. Daniels - Wallingford CT
John R. DelFavero - East Hampton CT
Barry J. Feldman - Cheshire CT
Paul B. Gunneson - Wallingford CT
Michael B. Jaffe - Cheshire CT
Eric P. Wigforss - Durham CT

Assignee:

NTC Technology, Inc. - Wilmington DE

International Classification:

A61B 500

US Classification:

600538

Abstract:

A method of sampling one or more respiratory profile characteristics and monitoring a variety of respiratory profile parameters. The sampled respiratory characteristics include respiratory flow rate, respiratory pressure, and partial pressure of at least one constituent of a patient's respiration. The method detects patient breaths, determines whether each breath is a spontaneous breath or a ventilator-induced breath, and calculates various respiratory profile parameters based on the sampled measurements. The method displays the respiratory profile parameters in graphic and numeric forms. Preferably, the method allows a user to select the displayed respiratory profile parameters.

US Patent:

61797847, Jan 30, 2001

Filed:

Jun 16, 1999

Appl. No.:

9/334778

Inventors:

Rich H. Daniels - Wallingford CT
John R. DelFavero - East Hampton CT
Barry J. Feldman - Cheshire CT
Paul B. Gunneson - Wallingford CT
Michael B. Jaffe - Cheshire CT
Eric P. Wigforss - Durham CT

Assignee:

NTC Technology Inc. - Wilmington DE

International Classification:

A61B 502

US Classification:

600538

Abstract:

A method of sampling one or more respiratory profile characteristics and monitoring a variety of respiratory profile parameters. The sampled respiratory characteristics include respiratory flow rate, respiratory pressure, and partial pressure of at least one constituent of a patient's respiration. The method detects patient breaths, determines whether each breath, is a spontaneous breath or a ventilator-induced breath, and calculates various respiratory profile parameters based on the sampled measurements. The method displays the respiratory profile parameters in graphic and numeric forms. Preferably, the method allows a user to select the displayed respiratory profile parameters.