1
Mark C Shults, Christopher C Capelli, Stuart J Updike: Biological fluid measuring device. Markwell Medical Institute, Olson & Hierl, July 12, 1988: US04757022 (934 worldwide citation)

A biological fluid measuring device for determining the presence and the amounts of substances in a biological fluid without the need for dilution of the fluid comprises a main housing including electronic circuit means and at least one elecrode, and a cartridge having a membrane. The cartridge is r ...


2
Mark C Shults, Stuart J Updike, Rathbun K Rhodes: Device and method for determining analyte levels. Medlen and Carroll, December 14, 1999: US06001067 (864 worldwide citation)

Devices and methods for determining analyte levels are described. The devices and methods allow for the implantation of analyte-monitoring devices, such as glucose monitoring devices, that result in the delivery of a dependable flow of blood to deliver sample to the implanted device. The devices com ...


3
Mark C Shults, Stuart J Updike, Rathbun K Rhodes: Device and method for determining analyte levels. DexCom, Knobbe Martens Olson & Bear, May 25, 2004: US06741877 (723 worldwide citation)

Devices and methods for determining analyte levels are described. The devices and methods allow for the implantation of analyte-monitoring devices, such as glucose monitoring devices, that result in the delivery of a dependable flow of blood to deliver sample to the implanted device. The devices com ...


4
Mark C Shults, Stuart J Updike, Rathbun K Rhodes, Barbara J Gilligan, Mark A Tapsak: Device and method for determining analyte levels. DexCom, Knobbe Martens Olson & Bear, March 1, 2005: US06862465 (628 worldwide citation)

Devices and methods for determining analyte levels are described. The devices and methods allow for the implantation of analyte-monitoring devices, such as glucose monitoring devices that result in the delivery of a dependable flow of blood to deliver sample to the implanted device. The devices incl ...


5
Mark C Shults, Stuart J Updike, Rathbun K Rhodes: Device and method for determining analyte levels. DexCom, Knobbe Martens Olson & Bear, September 19, 2006: US07110803 (582 worldwide citation)

Devices and methods for determining analyte levels are described. The devices and methods allow for the implantation of analyte-monitoring devices, such as glucose monitoring devices, that result in the delivery of a dependable flow of blood to deliver sample to the implanted device. The devices com ...


6
Mark G Shults, Christopher C Capelli, Stuart J Updike: Biological fluid measuring device. Markwell Medical Institute, Olson & Hierl, February 19, 1991: US04994167 (510 worldwide citation)

A biological fluid measuring device for determining the presence and the amounts of substances in a biological fluid without the need for dilution of the fluid comprises a main housing including electronic circuit means and at least one electrode, and a cartridge having a membrane. The cartridge is ...


7
Mark C Shults, Stuart J Updike, Rathbun K Rhodes, Barbara J Gilligan, Mark A Tapsak: Device and method for determining analyte levels. DexCom, Knobbe Martens Olson & Bear, November 14, 2006: US07136689 (480 worldwide citation)

Devices and methods for determining analyte levels are described. The devices and methods allow for the implantation of analyte-monitoring devices, such as glucose monitoring devices that result in the delivery of a dependable flow of blood to deliver sample to the implanted device. The devices incl ...


8
Stuart J Updike, Mark C Shults: Method for monitoring blood glucose levels and elements. Wisconsin Alumni Research Foundation, McDougall Hersh & Scott, December 23, 1980: US04240438 (365 worldwide citation)

A method for monitoring blood glucose levels at frequent intervals, which includes a method for equalizing the temperature and oxygen level in the blood and sensing the rate of oxygen consumption by the glucose contained in the blood in the presence of glucose oxidase enzyme immobilized on a hydroph ...


9
Mark C Shults, Stuart J Updike, Rathbun K Rhodes: Device and method for determining analyte levels. DexCom, Knobbe Martens Olson & Bear, May 4, 2010: US07711402 (362 worldwide citation)

Devices and methods for determining analyte levels are described. The devices and methods allow for the implantation of analyte-monitoring devices, such as glucose monitoring devices, that result in the delivery of a dependable flow of blood to deliver sample to the implanted device. The devices com ...


10
Mark C Shults, Rathburn K Rhodes, Stuart J Updike, James H Brauker: Low oxygen in vivo analyte sensor. DexCom, Knobbe Martens Olson & Bear, August 10, 2010: US07771352 (209 worldwide citation)

The present invention relates generally to systems and methods for measuring an analyte in a host. More particularly, the present invention relates to systems and methods for transcutaneous and subcutaneous measurement of glucose in a host.