| Patent Number |
Title Of Patent |
Date Issued |
| D351913 |
Disposable electrochemical measurement cartridge for a portable medical analyzer |
October 25, 1994 |
|
| 7031769 |
Dosage control electrode for iontophoresis device |
April 18, 2006 |
| An electrode assembly for use in an iontophoresis device for the transcutaneous administration of an active therapeutic species includes a base layer of conductive material which is consumed (oxidizes or reduces) preferentially to water, a first upper layer of sacrificial material co |
| 7031768 |
Controlled dosage drug delivery |
April 18, 2006 |
| A planar disposable transdermal iontophoretic delivery system is disclosed which includes amounts of an oxidizable species and a reducible species connected by a common conductor forming a galvanic battery for serving as the sole source of power and control for the system, an amount of a |
| 7016723 |
Rate adjustable drug delivery system |
March 21, 2006 |
| A transdermal iontophoretic therapeutic agent delivery system which is provided with a plurality of self-contained serially connected galvanic sources. |
| 6745071 |
Iontophoretic drug delivery system |
June 1, 2004 |
| A reliable, self-contained iontophoretic drug delivery system is disclosed which enjoys a long stable shelf life and which is easy for the user to activate and employ. This system includes a wearable iontophoretic device that is prepackaged as a complete self-contained unit which include |
| 6653014 |
Power sources for iontophoretic drug delivery systems |
November 25, 2003 |
| The capacity of an electro-chemical power source having an initial amount of an oxidizable material and an initial amount of a reducible material, is adjusted to a target capacity by altering the initial amount of one or both of the oxidizable material and the reducible material availabl |
| 6421561 |
Rate adjustable drug delivery system |
July 16, 2002 |
| A transdermal iontophoretic therapeutic agent delivery system which is provided with a plurality of self-contained serially connected galvanic sources. |
| 6060319 |
Temperature stabilized fluid reference system |
May 9, 2000 |
| A method and system for controlling the concentration of one or more gaseous species of interest in a fluid reference medium throughout a range of temperatures in which a temperature related, dominant independent source of the gaseous species of interest is used to control the partial |
| 5325853 |
Calibration medium containment system |
July 5, 1994 |
| A method and apparatus which contemplates coverage control, and collateral containment of calibration media with respect to diverse electrodes in a flow-through calibration and measurement cell during storage and sensor calibration and in which the calibration media are displaced by the |
| 5231030 |
Temperature insensitive calibration system |
July 27, 1993 |
| A multi-phase control and/or calibration system consists of a liquid phase containing an amount of dissolved oxygen (O.sub.2) in which the O.sub.2 partial pressure is made relatively temperature insensitive over an ambient temperature range of interest, and an amount of dissolved carbon |
| 5223433 |
Temperature stabilized fluid calibration system |
June 29, 1993 |
| A method and system for controlling the concentration of one or more gaseous species of interest in a sample medium throughout a range of temperatures in which a temperature related, time variable dominant independent source of the gaseous species of interest is used to control the p |
