1
Stephen J Brown: Modular microprocessor-based health monitoring system. Raya Systems, Christensen O Connor Johnson & Kindness, April 26, 1994: US05307263 (983 worldwide citation)

A modular self-care health monitoring system which employs a small handheld microprocessor-based unit (12) such as a compact video game system of the type that includes a display screen (28), switches for controlling device operation (30,32,34,36,38) and a program cartridge (41,42,43) that is insert ...


2
Stephen J Brown: Meter for electrically measuring and recording injection syringe doses. Raya Systems, Lumen Intellectual Property Services, May 13, 1997: US05628309 (366 worldwide citation)

A method and device for electrically measuring and recording injection syringe doses. The device has a voltage generator for applying a voltage to an input terminal of a syringe. The device also has a measuring instrument for measuring an electrical response from the syringe. The electrical response ...


3
Stephen J Brown: Multi-player video game for health education. Raya Systems, Lumen Intellectual Property Services, March 24, 1998: US05730654 (336 worldwide citation)

A multi-player video game for health education encourages inter-player communication about a health condition by correlating the players' progress. Each player manages the health of a game construct such as a game character or body region. Correlating the player's game progress is achieved through: ...


4
Stephen J Brown: Method for treating medical conditions using a microprocessor-based video game. Raya Systems, Lumen Intellectual Property Services, October 21, 1997: US05678571 (307 worldwide citation)

Method for treating a medical condition in a human patient comprising choosing a psychological strategy for treating the medical condition, encoding electronic instructions for an interactive video game in such a way that the interactive video game implements the psychological strategy, loading the ...


5
Stephen J Brown: Apparatus for optically determining and electronically recording injection doses in syringes. Raya Systems, Lumen Intellectual Property Services, August 11, 1998: US05792117 (289 worldwide citation)

An apparatus for optically determining and electronically recording the dose of an agent delivered with a syringe. The syringe has a barrel for holding the agent and a plunger movably positioned in the barrel for expelling the agent. The barrel has an injection end through which the agent is expelle ...


6
Stephen J Brown: Apparatus for electrically determining injection doses in syringes. Raya Systems, Lumen Intellectual Property Services, October 29, 1996: US05569212 (288 worldwide citation)

An apparatus for electrically determining and recording the dose of an agent delivered with a syringe consisting of a barrel for holding the agent and a plunger for expelling the agent. The syringe has a conducting path with an input terminal and an output terminal, and at least one electrically res ...


7
Stephen J Brown, Erik K Jensen: Apparatus for determining and recording injection doses in syringes using electrical inductance. Raya Systems, Lumen Intellectual Property Services, July 21, 1998: US05782814 (279 worldwide citation)

An apparatus for determining and recording a dose of an agent delivered with a syringe. The syringe has a barrel for holding the agent and a plunger movably positioned in the barrel for expelling the agent. The plunger includes a magnetically responsive element, such as an iron core. The apparatus h ...


8
Stephen J Brown: Apparatus for determining and recording injection doses in syringes using electrical capacitance measurements. Raya Systems, Lumen Intellectual Property Services, February 24, 1998: US05720733 (265 worldwide citation)

An apparatus for electrically determining and recording the dose of an agent delivered with a syringe of the type having a barrel for holding the agent and a plunger for expelling the agent. The syringe includes a capacitive element having first and second conducting surfaces arranged such that the ...


9
Stephen J Brown: Syringe having electrical contact points for metering doses. Raya Systems, Lumen Intellectual Property Services, January 6, 1998: US05704922 (222 worldwide citation)

The invention presents a syringe for injecting a dose of an agent and for electrically indicating the size of the dose. The syringe has a barrel for holding the dose and a plunger for expelling the dose from the barrel. The barrel has a conducting rim that contacts a surface of the plunger lined wit ...


10
Brown Stephen James: Modular microprocessor-based health monitoring system.. Raya Systems, September 6, 1995: EP0670064-A1 (18 worldwide citation)

A health monitoring system includes a plurality of remote user sites, each remote user site comprising at least one health monitoring device for collection of user health monitoring data, an interactive video device, and a user interface apparatus; at least one remote computing facility configured f ...



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