| Sensile Pat AG Patent applications |
| Patent application number | Title | Published |
|---|
| 20120126795 | PUMP WITH ROTOR POSITION MEASUREMENT SYSTEM - A pump comprising an electrical motor drive ( | 05-24-2012 |
| 20120022354 | MEDICAL DEVICE FOR MEASURING AN ANALYTE CONCENTRATION - There is provided a medical device for measuring an analyte concentration in the subcutaneous tissue of a patient, the medical device comprising a body access unit and a processing unit. The body access unit and the processing unit are functionally connected when an analyte concentration is measured. The body access unit comprises a transcutaneous dialysis member for accessing the body of a patient. A fluid reservoir is contained at least partially in the transcutaneous dialysis member, and the fluid reservoir is at least partially bounded by a porous membrane. The fluid reservoir contains an analyte sensitive liquid. The processing unit comprises an excitation means adapted to act on a displacement member of the body access unit to generate a flow of the analyte sensitive liquid in the fluid reservoir. The processing unit further comprises a displacement sensor adapted to measure a displacement behavior of the displacement means, a damping of the displacement behavior caused by at least the viscosity of the analyte sensitive liquid contained in the fluid reservoir. | 01-26-2012 |
| 20110196337 | Modular Drug Delivery Device for Administering Discrete Doses of a Medicament - There provided a drug delivery device adapted for providing a plurality of discrete doses of a medicament including a disposable delivery unit ( | 08-11-2011 |
| 20100241063 | Liquid Flow Sensing System - A liquid flow sensing system comprises a pump system configured to deliver a pre-determined volume V of liquid, and a measuring system comprising a chamber connected to the pump system and to an outlet system, the chamber bounded by an elastic membrane configured to be displaced elastically by an amplitude that enables said pre-determined volume V of liquid to be injected in the chamber. The measuring system further comprises a membrane displacement sensor configured to measure at least a portion of a decay characteristic of said membrane displacement amplitude after injection of the pre-determined volume V, into a value that may be used for determining absolute or relative viscosity of the liquid or changes in flow resistance downstream of the sensing system or for determining the presence of gas bubbles in a liquid flow circuit. | 09-23-2010 |
| 20100234830 | Medical Device for Glucose Monitoring or Regulation - A medical device comprising a pressure generating means adapted to deliver a liquid, a sensor adapted to measure a flow resistance, and an implantable member comprising an analyte responsive porous membrane which reversibly changes its porosity subject to changes in analyte concentration occurring in the solution surrounding the implantable member. The analyte may in particular be glucose. The medical device may also be used for drug administration. | 09-16-2010 |
| 20090123309 | Micropump - A pump including a stator, a rotor comprising an axial extension slidably and rotatably mounted at least partially in a rotor chamber of the stator, and at least first and second valves between an inlet and the rotor chamber, respectively between the rotor chamber and an outlet, that open and close as, a function of at least the angular displacement of the rotor. The pump comprises interacting cam elements on the rotor and stator and biasing means acting on the rotor for applying a force on the rotor in the axial direction of the stator cam element. | 05-14-2009 |
