1
Imants R Lauks, Henry J Wieck, Michael P Zelin, Philip Blyskal: Disposable sensing device for real time fluid analysis. I Stat Corporation, Pennie & Edmonds, March 17, 1992: US05096669 (537 worldwide citation)

A system comprising a disposable device and hand held reader can perform a variety of electrochemical measurements on blood or other fluids. In operation, a fluid sample is drawn into the disposable device through an orifice by capillary action. The orifice is sealed off and the disposable device is ...


2
Michael P Zelin: Blood constituent measuring device and method. Datascope, Fitzpatrick Cella Harper & Scinto, April 11, 1989: US04819752 (246 worldwide citation)

A blood constituent measuring apparatus and method, which can be used to measure the oxygen (or other blood constituent) content of the blood. The apparatus includes sources of two or more wavelengths of light for transmitting, e.g., red and infrared light through a portion of the body, and a photod ...


3
Stephen N Cozzette, Graham Davis, Lisa A Holleritter, Imants R Lauks, Sylvia Piznik, Nicolaas J Smit, Jody A Tirinato, Henry J Wieck, Michael P Zelin: Method for analytically utilizing microfabricated sensors during wet-up. I Stat Corporation, Pennie & Edmonds, May 12, 1992: US05112455 (220 worldwide citation)

A method of determining the concentration of a preselected analyte species present in a sample fluid is disclosed, which method comprises: (a) providing an external computational means, a reference electrode and at least one substantially dry-stored sensor capable of exhibiting a response to changes ...


4
Graham Davis, Imants R Lauks, Michael P Zelin: Apparatus for assaying viscosity changes in fluid samples and method of conducting same. i Stat Corporation, Lowe Price LeBlanc & Becker, May 13, 1997: US05628961 (190 worldwide citation)

The present invention relates to an apparatus for conducting a variety of assays that are responsive to a change in the viscosity of a sample fluid and relates to methods of conducting such assays. In particular, the present invention is related to the use of a cartridge for conducting one or more c ...


5
Graham Davis, Imants R Lauks, Michael P Zelin: Apparatus for assaying viscosity changes in fluid samples and method of conducting same. I Stat Corporation, Oblon Spivak McClelland Maier & Neustadt, September 5, 1995: US05447440 (139 worldwide citation)

The present invention relates to an apparatus for conducting a variety of assays that are responsive to a change in the viscosity of a sample fluid and relates to methods of conducting such assays. In particular, the present invention is related to the use of a cartridge for conducting one or more c ...


6
Michael P Zelin: Automatic test parameters compensation of a real time fluid analysis sensing device. I Stat Corporation, Pennie & Edmonds, October 13, 1998: US05821399 (123 worldwide citation)

A method for automatic fluid flow compensation in disposable fluid analysis sensing devices is disclosed. The method is designed to keep the test conditions from sample to sample substantially unchanged. This is accomplished by using information about the preceding and/or current test measurements t ...


7
Imants R Lauks, Michael P Zelin: Static-free interrogating connector for electric components. I Stat Corporation, Pennie & Edmonds, September 4, 1990: US04954087 (82 worldwide citation)

An improved connector for connection to and identification and testing of electric components such as integrated circuits is described which features a number of spring biased contact elements normally in contacting relation with a shorting bar. When a particular component is placed in a specified p ...


8
Jody Ann Tirinato, Michael P Zelin, Paul Andrew Gibson, Lyudmila Zaltsman, Graham Davis: Point-of-care inventory management system and method. I Stat Corporation, Katten Muchin Rosenman, August 28, 2007: US07263501 (30 worldwide citation)

A system and method are disclosed for controlling an inventory of a plurality of point-of-care diagnostic devices. The plurality of devices includes at least one type of device. Each device is configured to perform at least one sample analysis. Each device has a usable lifetime. The inventory includ ...


9
Imants R Lauks, Raymond J Pierce, Joseph W Rogers, Michael P Zelin: Methods and apparatus for rapid equilibration of dissolved gas composition. i Stat Corporation, Lowe Price LeBlanc & Becker, March 11, 1997: US05609824 (18 worldwide citation)

Disclosed is an apparatus and method of equilibrating the dissolved gas composition of an aqueous fluid to reflect the predetermined gas composition contained in a gas equilibration reservoir. The equilibrated aqueous fluid can be used in a method of determining the concentration of a dissolved gas ...


10
Imants R Lauks, Raymond J Pierce, Joseph W Rogers, Michael P Zelin: Methods and apparatus for rapid equilibration of dissolved gas composition. i STAT Corporation, Lowe Price LeBlanc & Becker, February 25, 1997: US05605664 (18 worldwide citation)

Disclosed is an apparatus and method of equilibrating the dissolved gas composition of an aqueous fluid to reflect the predetermined gas composition contained in a gas equilibration reservoir. The equilibrated aqueous fluid can be used in a method of determining the concentration of a dissolved gas ...