1
Hans T Thornander, John W Poore, Jason A Sholder, James R Thacker, David C Amundson: Physiologically responsive pacemaker and method of adjusting the pacing interval thereof. Siemens Elema, Bryant R Gold, Robert R Meads, December 15, 1987: US04712555 (336 worldwide citation)

A pacemaker and physiological sensor for use therewith that allows the rate at which the pacemaker delivers electrical stimulation pulses to the heart, or the escape interval during which a natural heart event must occur before an electrical stimulation pulse is delivered, to be adjusted as needed i ...


2
Pontus Von Bahr: Method for flushing and calibrating a sensor in a body fluid analysis system. Siemens Elema, Hill & Simpson, February 22, 2000: US06027445 (242 worldwide citation)

In a method for flushing and calibrating at least one sensor in a system for body fluid analysis, said system having a first container, connected to the sensor, holding a first flushing liquid, and a second container, connected to the sensor, holding a second flushing liquid, the flushing liquids ha ...


3
Adelbert J M Schoonen, Fransiscus J Schmidt, Klaas Jan C Wientjes: Processes and devices for continuously monitoring levels of analyte. Siemens Elema, Rijksuniversiteit te Groningen, Hill Steadman & Simpson, April 1, 1997: US05615671 (194 worldwide citation)

In a process and devices or continuously measuring the concentration of an analyte in tissue. The tissue is provided with a hollow fiber having a pore size between the size of the analyte and the size of macromolecules, hollow fiber is perfused with a solution compatible with the tissue, and that so ...


4
Bruno Slettenmark: Device for locating a port on a medical implant. Siemens Elema, Hill Steadman & Simpson, June 2, 1998: US05758667 (184 worldwide citation)

A device for locating a port, facing the exterior of a patient, on a medical implant has at least one magnet and a detector arranged to sense magnetic fields. The magnet is associated with the implanted port and the detector is arranged to sense the magnetic field from the outside of the patient's b ...


5
Uno Eugen Erikson: Catheter for selective coronary arteriography of the left coronary artery. Siemens Elema, Fred Philpitt, October 3, 1978: US04117836 (130 worldwide citation)

A catheter for selective coronary arteriography of the left coronary artery, which catheter comprises a main part and an end section which latter comprises by turn from the main part a slightly curved part, a first short strongly curved part, a straight part, a second short strongly curved part and ...


6
Georg Pfeiffer, Bruno Slettenmark: Method and device for determining the position of a catheter inside the body of a patient. Siemens Elema, Hill & Simpson, May 4, 1999: US05899860 (125 worldwide citation)

In a method and apparatus for determining the position of a catheter inside the body of a patient, position signals are transmitted between the catheter and a position location unit, located at a distance from the catheter, the position signals are transmitted during a calibration stage from known c ...


7
Mikael Dahlke, Leif Lindkvist, Elisabeth Hjarne, Kjell Rasmundson, Borje Darpo: Device for mapping electrical activity in the heart. Siemens Elema, Hill & Simpson, April 18, 2000: US06052618 (121 worldwide citation)

A device for mapping electrical activity in a patient's heart, has an imaging unit, such as a fluoroscopic imaging unit, for generating a physical in vivo image of a patient's heart as an anatomical reference image, an electrode catheter, with at least one electrode for sensing intracardiac electric ...


8
Sven Gunnar Olsson, Goran Rydgren, Anders Larsson, Tarmo Niininen: Method for vaporizing an anesthetic liquid and vaporizer operating according to the method. Siemens Elema, Hill & Simpson, July 6, 1999: US05918595 (106 worldwide citation)

In a method an apparatus for vaporizing anesthetic liquids, in which a carrier gas is passed through a vaporizer so as to be saturated with vaporized anesthetic liquid, the vaporizer has a container, partially filled with anesthetic liquid, an inlet for a carrier gas, an outlet for carrier gas satur ...


9
Bjorn Jonson, Sven Gunnar Olsson: Method and device for reduction of rebreathing of gas from dead space. Siemens Elema, Hill Steadman & Simpson, March 28, 1995: US05400778 (103 worldwide citation)

In a method and apparatus for reducing rebreathing of gas from the dead space (i.e., the volume of used gas, which during expiration has filled the airways and is brought back to the alveus at the following inspiration), at least during the final phase of expiration, a flow of used breathing gas is ...


10
Neubauer Heinz, Bowald Staffan, Hirschberg Jakub: Subcostal patch electrode.. Siemens Elema, Siemens, March 16, 1994: EP0586858-A1 (96 worldwide citation)

An electrode for implantation in a patient and for connection through a lead to a heart stimulation/sensing system has an active electrode element of conductive material and the electrode has a shape and size conforming to an interspace between the periost and the bone at the inner side of a rib pro ...