Eric A Shreve

US Patent:

7608042, Oct 27, 2009

Filed:

Feb 1, 2005

Appl. No.:

11/048108

Inventors:

Daniel Goldberger - Boulder CO, US
Eric Shreve - Louisville CO, US
Wayne Siebrecht - Golden CO, US
Benny Pesach - Rosh Haayin, IL
Gidon Pesach - Kfar Vitkin, IL
Gabriel Bitton - Jerusalem, IL
Ron Nagar - Tel Aviv, IL

Assignee:

IntelliDx, Inc. - Santa Clara CA

International Classification:

A61B 5/00
A61B 5/02
G01B 35/00
G01B 35/08
G01B 27/26
G01B 1/00

US Classification:

600366, 600364, 600365, 600309, 600481, 436 43, 436 52, 204400, 20440301, 20440302, 204409

Abstract:

The present invention is directed towards apparatuses and methods for the automated measurement of blood analytes and blood parameters for bedside monitoring of patient blood chemistry. Particularly, the current invention discloses a programmable system that can automatically draw blood samples at a suitable programmable time frequency (or at predetermined timing), can automatically analyze the drawn blood samples and immediately measure and display blood parameters such as glucose levels, hematocrit levels, hemoglobin blood oxygen saturation, blood gases, lactate or any other blood parameter.

US Patent:

8092385, Jan 10, 2012

Filed:

May 23, 2006

Appl. No.:

11/419784

Inventors:

Daniel Goldberger - Boulder CO, US
Eric Shreve - Louisville CO, US
Wayne Siebrecht - Golden CO, US
Benny Pesach - Rosh Ha'ayin, IL
Gidi Pesach - Kafar Vitikin, IL
Gabby Bitton - Jerusalem, IL
Ron Nagar - Tel Aviv, IL
Dalia Argaman - Hod-Hasharon, IL
Stephen Bellomo - Zirchron Yaacov, IL
Robert Larson - Salt Lake City UT, US
Larry Johnson - Bennett CO, US
Jill Klomhaus - Longmont CO, US

Assignee:

IntelliDx, Inc. - Santa Clara

International Classification:

A61B 5/00

US Classification:

600365, 600309, 600575

Abstract:

The present invention relates generally to systems, apparatuses, and methods for obtaining a fluid sample from a patient. In particular, the present invention relates to a various types of fluid access interfaces for enabling contact between a patient blood sample and blood parameter sensors for the measurement of physiological parameters and blood constituents.

US Patent:

20060229531, Oct 12, 2006

Filed:

Mar 21, 2006

Appl. No.:

11/386078

Inventors:

Daniel Goldberger - Boulder CO, US
Eric Shreve - Louisville CO, US
Wayne Siebrecht - Golden CO, US
Benny Pesach - Rosh Haayin, IL
Gidi Pesach - Kfar Vitkin, IL
Gabby Bitton - Jerusalem, IL
Ron Nagar - Tel Aviv, IL
Dalia Argaman - Hasharon, IL
Stephen Bellomo - Zicron Yacov, IL
Robert Larson - Perkasie PA, US
Larry Johnson - Golden CO, US
Jill Klomhaus - Niwot CO, US

International Classification:

A61B 5/00

US Classification:

600573000, 600584000

Abstract:

The present invention is directed towards apparatuses and methods for the automated measurement of blood analytes and blood parameters for bedside monitoring of patient blood chemistry. Particularly, the current invention discloses a programmable system that can automatically draw blood samples at a suitable programmable time frequency (or at predetermined timing), can automatically analyze the drawn blood samples and immediately measure and display blood parameters such as glucose levels, hematocrit levels, hemoglobin blood oxygen saturation, blood gases, lactate or any other blood parameter.

US Patent:

20070119710, May 31, 2007

Filed:

Nov 28, 2005

Appl. No.:

11/288033

Inventors:

Daniel Goldberger - Boulder CO, US
Eric Shreve - Louisville CO, US
Wayne Siebrecht - Golden CO, US
Benny Pesach - Rosh Haayin, IL
Gidi Pesach - Kfar Vitkin, IL
Gabby Bitton - Jerusalem, IL
Ron Nagar - Tel Aviv, IL
Dalia Argaman - Hod-Hasharon, IL
Stephen Bellomo - Zicron Yacov, IL
Robert Larson - Perkasie PA, US
Larry Johnson - Golden CO, US
Jill Klomhaus - Niwot CO, US

International Classification:

G01N 33/487

US Classification:

204403010

Abstract:

The present invention is an integrated, test substrate handling apparatus for the measurement and analysis of blood analytes and blood parameters. The test substrate handling apparatus includes multiple test substrate components combined in a single unit. It advances a test substrate for measurement of blood parameters via programmed, periodic blood sampling or via operator input.

US Patent:

20070123801, May 31, 2007

Filed:

Nov 28, 2005

Appl. No.:

11/287897

Inventors:

Daniel Goldberger - Boulder CO, US
Eric Shreve - Louisville CO, US
Wayne Siebrecht - Golden CO, US
Benny Pesach - Rosh Haayin, IL
Gidi Pesach - Kfar Vitkin, IL
Gabby Bitton - Jerusalem, IL
Ron Nagar - Tel Aviv, IL
Dalia Argaman - Hod-Hasharon, IL
Stephen Bellomo - Zircon Yacov, IL
Robert Larson - Perkasie PA, US

International Classification:

A61B 5/00
C12Q 1/54
A61B 5/05
A61B 5/02

US Classification:

600583000, 600490000, 600584000, 600347000, 600365000, 435014000, 600483000

Abstract:

The present invention is a programmable, automated device for the measurement and analysis of blood analytes and blood parameters. The device components are combined in a single apparatus and either programmed to initiate automatic, periodic blood sampling or initiate automatic blood sampling via operator input. The device operates automatically to draw blood samples at suitable, programmable frequencies to analyze the drawn blood samples and obtain the desired blood readings.

US Patent:

20070129618, Jun 7, 2007

Filed:

Jun 20, 2005

Appl. No.:

11/157110

Inventors:

Daniel Goldberger - Boulder CO, US
Eric Shreve - Louisville CO, US
Wayne Siebrecht - Golden CO, US
Benny Pesach - Rosh Haayin, IL
Gidi Pesach - Kfar Vitkin, IL
Gabby Bitton - Jerusalem, IL
Ron Nagar - Tel Aviv, IL

International Classification:

A61B 5/05
A61B 5/00

US Classification:

600345000, 600347000, 600365000

Abstract:

A substantially automatic blood parameter testing apparatus for obtaining a blood sample and determining the concentration of at least one analyte is connected to a venous or arterial access line and further comprises a pump fixedly attached to a tube originating from the vascular access point; a valve fixedly attached to the tube and located above the pump mechanism; at least one measurement element; a needleless port; and an electronic meter. In addition, the automated blood parameter testing apparatus may be integrated into a complete system, further including a monitor and a central monitoring station.

US Patent:

20070191716, Aug 16, 2007

Filed:

Nov 28, 2005

Appl. No.:

11/288031

Inventors:

Daniel Goldberger - Boulder CO, US
Eric Shreve - Louisville CO, US
Wayne Siebrecht - Golden CO, US
Benny Pesach - Rosh Haayin, IL
Gidi Pesach - Kfar Vitkin, IL
Gabby Bitton - Jerusalem, IL
Ron Nagar - Tel Aviv, IL
Dalia Argaman - Hod-Hasharon, IL
Stephen Bellomo - Zircon Yacov, IL
Robert Larson - Perkasie PA, US
Larry Johnson - Golden CO, US
Jill Klomhaus - Niwot CO, US

International Classification:

A61B 5/02

US Classification:

600481000

Abstract:

The present invention is directed towards apparatuses and methods for the automated measurement of blood analytes and blood parameters for bedside monitoring of patient blood chemistry. Particularly, the current invention discloses a programmable system that can automatically draw blood samples at a suitable programmable time frequency (or at predetermined timing), can automatically analyze the drawn blood samples and immediately measure and display blood parameters such as glucose levels, hematocrit levels, hemoglobin blood oxygen saturation, blood gases, lactate or any other blood parameter.

US Patent:

20080014601, Jan 17, 2008

Filed:

May 24, 2006

Appl. No.:

11/420037

Inventors:

Daniel Goldberger - Boulder CO, US
Eric Shreve - Louisville CO, US
Wayne Siebrecht - Golden CO, US
Benny Pesach - Rosh Haayin, IL
Gidi Pesach - Kfar Vitkin, IL
Gabby Bitton - Jerusalem, IL
Ron Nagar - Tel Aviv, IL
Dalia Argaman - Hod-Hasharon, IL
Stephen Bellomo - Zircon Yacov, IL
Robert Larson - Perkasie PA, US
Larry Johnson - Golden CO, US
Jill Klomhaus - Niwot CO, US

International Classification:

C12Q 1/54
A61K 9/22

US Classification:

435 14, 6048901

Abstract:

The present invention is directed toward a method of measuring a blood parameter and, in particular, a glucose measurement system controlled by a novel controller. In one embodiment, the system has a controller, a pump, flush solution in a first reservoir, IV solution in a second reservoir, a first valve, a second valve, and a plurality of tubing placing the pump, reservoirs, and valves in fluid communication with each other. The system operates by establishing a first state where the first state has the first valve open and second valve closed, closing the first valve, instructing the pump to extract fluid from tubing having IV solution therein, sensing a presence of blood at a first location in the tubing, measuring a blood parameter, instructing the pump to re-infuse the extracted fluid back into the tubing, opening the second valve where the second valve permits flush solution to flow from the first reservoir through tubing, instructing the pump to extract fluid from tubing having flush solution therein, closing the second valve, instructing the pump to re-infuse the extracted fluid having flush solution therein back into the tubing, and opening the first valve.