1
Clifford M Kelly, Bengt Hermanrud, Wolfgang Scholz, Thomas Bishop, Michael Maschke: Transportable modular patient monitor. Siemens Medical Electronics, Lawrence C Edelman, December 27, 1994: US05375604 (355 worldwide citation)

Patient monitoring apparatus for use in an environment which includes a communications network and a plurality of sensors. The apparatus provides collection and display of patient data signals collected from a medical patient using the sensors. The apparatus comprises a portable monitor coupled to a ...


2
Lee H Gerig, Sabry F El Hakim: Patient positioning and monitoring system. Siemens Medical Systems, Lawrence C Edelman, August 29, 1995: US05446548 (347 worldwide citation)

The present invention is a remote sensing system for real time monitoring of patient position which can report variations in patient setup from day to day as well as motion during individual treatments. In particular, an embodiment of the present invention includes: (a) a source of radiation for app ...


3
John D Unger: System for monitoring patient location and data. Siemens Medical Systems, Lawrence C Edelman, October 17, 1995: US05458123 (302 worldwide citation)

A patient monitoring system utilizes a transmitter associated with each patient. The transmitter is worn by a patient and includes sensors operative to monitor vital signs of the patient. The transmitter transmits an allocated RF frequency which is particularly associated with that patient. A series ...


4
Thomas Bishop, Joseph Michael Sovak, Colette A Foreman: Portable patient monitor reconfiguration system. Siemens Medical Systems, Lawrence C Edelman, June 24, 1997: US05640953 (249 worldwide citation)

A monitor system for acquiring medical data from a plurality of sensors adapted for attachment to a patient. The system is distributed over at least two geographically separate patient monitoring areas via a communication network and includes a portable monitor and at least two monitor docking stati ...


5
Thomas K Naylor, Helen C Crouse, Edwin Muz: Flexible multi-parameter cable. Siemens Medical Systems, Lawrence C Edelman, February 13, 1996: US05491299 (190 worldwide citation)

A flexible multi-parameter conductor cable having coaxially symmetric elongated zones for signal carrying conductor placement therein, comprising an electrically conductive inner shield defining an electrically shielded inner longitudinal zone symmetrically disposed along and defining a center of sa ...


6
Peter Feucht: Method and apparatus for monitoring the surface contact of a neutral electrode of a HF-surgical apparatus. Lawrence C Edelman, July 5, 1988: US04754757 (170 worldwide citation)

The HF-current generator of an electrosurgical apparatus has one terminal connected to an active electrode and an additional terminal connected to a neutral electrode. The neutral electrode consists of at least two partial electrodes which are individually connected via connecting leads to respectiv ...


7
Ziad Elghazzawi: Method and apparatus for removing artifact from physiological signals. Siemens Medical Systems, Lawrence C Edelman, October 26, 1999: US05971930 (144 worldwide citation)

A heart rate value determined from a first physiological signal that is acquired independently from a second physiological signal, is used to control a band pass filter for controllably bandpass filtering the second physiological signal. In a system having sensors for independently acquiring both el ...


8
Frans Martin Coetzee: Adaptive filtering of physiological signals using a modeled synthetic reference signal. Siemens Corporate Research, Lawrence C Edelman, October 24, 2000: US06135952 (144 worldwide citation)

An adaptive filtering method and apparatus for reducing the level of an undesired noise component in an acquired physiological signal having a desired signal component. The acquired physiological signal is applied to one input of the adaptive filter, and a synthetic reference signal that is modeled ...


9
John David Unger, Mark Edward Kolnsberg, Wolfgang Scholz: Apparatus and method for providing dual output signals in a telemetry transmitter. Siemens Medical Systems, Lawrence C Edelman, February 16, 1999: US05871451 (143 worldwide citation)

Telemetry transmitting apparatus and a method are provided for reception and transmission of heart related electrical signals, such as electrocardiogram (EKG) and/or cardiac pacemaker signals, from a plurality of electrodes coupled to the body of a medical patient. A receiving facility of the appara ...


10
Kenneth Fuchs: Network connectivity for a portable patient monitor. Siemens Medical Systems, Lawrence C Edelman, May 19, 1998: US05752917 (134 worldwide citation)

A monitor system for acquiring medical data from a patient is distributed over at least two geographically separate patient monitoring areas and interconnected via a communication network. A portable monitor (102) coupled to a patient receives and processes patient data signals from a sensor coupled ...