Match Document Document Title
3717857 ATHLETIC SWING MEASUREMENT SYSTEM  
An athletic swing measurement method and apparatus for measuring characteristics of the swing of an athlete's arm, bat or club. An accelerometer is provided for measuring acceleration or velocity...
3662758 STIMULATOR APPARATUS FOR MUSCULAR ORGANS WITH EXTERNAL TRANSMITTER AND IMPLANTABLE RECEIVER  
A unit adapted to be implanted in a human body including a power supply for having power induced therein from a source external of the body, electrodes adapted to be attached to a muscular organ,...
3638642 PATIENT MONITORING SYSTEM WITH BEDSHEET-MOUNTED ANTENNA  
A patient monitoring system in which biological data are sensed by a self-contained unit attached to the patient, the unit containing a very low-powered radio transmitter. A radio receiver is...
3639907 INTERROGATED TELEMETRY ALARM SYSTEM FOR PHYSIOLOGICAL MONITORING  
Apparatus for monitoring from a single station a physiological condition of each of a plurality of remotely located patients. A radio transmitter at the station generates sequentially a plurality...
3621290 RF-CONTROLLED SOLID-STATE SWITCH  
An electronic element, capable of presenting either a high impedance or a low impedance between a power source and an instrument, is switched from its high impedance to its low impedance state by...
3603881 FREQUENCY SHIFT TELEMETRY SYSTEM WITH BOTH RADIO AND WIRE TRANSMISSION PATHS  
A transmission system using a possibly existing wiring system for transmitting RF signals and covering short distances away from the wiring system through VHF transmission. In hospitals,...
3586835 DIGITAL CARDIOTACHOMETER  
A digital cardiotachometer having a down counter with a hyperbolic rate that is started and terminated by successive heartbeats and the heartbeat is read out of a register. The counter output is...
3583392 METHOD OF RECORDING RECURRING EVENTS  
To record the number of occurrences of a recurring event, such as pulsebeat, as well as its cadence relative to a more slowly recurring reference signal, which may be the output of a timer or an...
3583389 METHOD OF DETECTING APPROACHING BIRTH IN MAMMALS  
Method and apparatus for detecting impending birth in livestock wherein a capsule containing an electromagnetic wave transmitter is positioned within the birth canal of the animal and a temperature...
3542012 SYSTEM FOR RECORDING RECURRING EVENTS  
3530236 SIGNAL CONVERTER TO DISPLAY PHYSIOLOGICAL SIGNALS ON CONVENTIONAL TELEVISION RECEIVERS  
3478344 BEHAVIORAL SUPERVISION SYSTEM WITH WRIST CARRIED TRANSCEIVER  
3465103 SYSTEM FOR COMBINING PLURAL ISOLATED PHYSIOLOGICAL SIGNALS WITHOUT MUTUAL INTERFERENCE AND WITH REDUCED NOISE LEVEL  
3453546 TELEMETER ADAPTABLE FOR IMPLANTING IN AN ANIMAL  
3350944 Strain gauge pressure transducer  
3347222 Respiration monitor  
3343528 Electrocardiographic switching system  
3293549 Radio communication system for control of locomotives  
3253588 Bio-instrumentation apparatus  
3236240 Implantable bladder stimulator  
3228030 Shielded antenna  
3218638 Wireless passive biological telemetry system  
3212496 Molecular physiological monitoring system  
3195534 Radio electrocardiograph apparatus  
3195535 Miniature radiating electrocardiograph  
3163856 Alarm device for indicating lack of motion  
3135264 Heart monitor-automatic control device  
3087117 Portable transmitter apparatus with selective, diverse antenna means  
3082414 Sleep inhibiting device and method  
2987617 Apparatus for converting a vestigialside-band carrier to a double-sideband carrier  
2812427 Passive radio communication system  
3572316 Title is not available  
3844273 Title is not available