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Class Information
Number: 600/545
Name: Surgery > Diagnostic testing > Detecting brain electric signal > With feedback of signal to patient
Description: Subject matter wherein the detected signal, or an output responsive thereto, is presented to the patient.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5465729 |
Method and apparatus for biofeedback |
Nov. 14, 1995 |
| 5450855 |
Method and system for modification of condition with neural biofeedback using left-right brain wave asymmetry |
Sep. 19, 1995 |
| 5450854 |
Alpha-wave amplitude selector with window slicer |
Sep. 19, 1995 |
| 5406957 |
Electroencephalic neurofeedback apparatus for training and tracking of cognitive states |
Apr. 18, 1995 |
| 5402797 |
Apparatus for leading brain wave frequency |
Apr. 4, 1995 |
| 5388587 |
Method and apparatus for measuring the transport time of nerve signals excited in different dermatoms of a patient |
Feb. 14, 1995 |
| 5377100 |
Method of encouraging attention by correlating video game difficulty with attention level |
Dec. 27, 1994 |
| 5374193 |
Methods and apparatus for use in alpha training, EMG training and dichotic learning |
Dec. 20, 1994 |
| 5365939 |
Method for evaluating and treating an individual with electroencephalographic disentrainment feedback |
Nov. 22, 1994 |
| 5361773 |
Basal view mapping of brain activity |
Nov. 8, 1994 |
| 5356368 |
Method of and apparatus for inducing desired states of consciousness |
Oct. 18, 1994 |
| 5349962 |
Method and apparatus for detecting epileptic seizures |
Sep. 27, 1994 |
| 5343871 |
Method and apparatus for biofeedback |
Sep. 6, 1994 |
| 5320109 |
Cerebral biopotential analysis system and method |
Jun. 14, 1994 |
| 5313956 |
Apparatus for measuring the transport time of nerve signals |
May. 24, 1994 |
| 5311877 |
Waking degree maintaining apparatus |
May. 17, 1994 |
| 5295491 |
Non-invasive human neurocognitive performance capability testing method and system |
Mar. 22, 1994 |
| 5291894 |
Apparatus for treating a patient with acoustic waves |
Mar. 8, 1994 |
| 5280793 |
Method and system for treatment of depression with biofeedback using left-right brain wave asymmetry |
Jan. 25, 1994 |
| 5267570 |
Method of diagnosing and treating chronic fatigue syndrome |
Dec. 7, 1993 |
| 5263487 |
Biological signal processing system |
Nov. 23, 1993 |
| 5241967 |
System for evoking electroencephalogram signals |
Sep. 7, 1993 |
| 5213562 |
Method of inducing mental, emotional and physical states of consciousness, including specific mental activity, in human beings |
May. 25, 1993 |
| 5076281 |
Device and method for effecting rhythmic body activity |
Dec. 31, 1991 |
| 5036858 |
Method and apparatus for changing brain wave frequency |
Aug. 6, 1991 |
| 5024235 |
Electroencephalic neurofeedback apparatus and method for bioelectrical frequency inhibition and facilitation |
Jun. 18, 1991 |
| 4987903 |
Method and apparatus for identifying and alleviating semantic memory deficiencies |
Jan. 29, 1991 |
| 4984578 |
Method and apparatus for identifying and alleviating semantic memory deficiencies |
Jan. 15, 1991 |
| 4974602 |
Arrangement for analyzing local bioelectric currents in biological tissue complexes |
Dec. 4, 1990 |
| 4928704 |
EEG biofeedback method and system for training voluntary control of human EEG activity |
May. 29, 1990 |
| 4919143 |
Electroencephalic neurofeedback apparatus and method for bioelectrical frequency inhibition and facilitation |
Apr. 24, 1990 |
| 4883067 |
Method and apparatus for translating the EEG into music to induce and control various psychological and physiological states and to control a musical instrument |
Nov. 28, 1989 |
| 4869260 |
Method and means for detecting pregnancy in domestic farm animal species |
Sep. 26, 1989 |
| 4800893 |
Kinesthetic physical movement feedback display for controlling the nervous system of a living organism |
Jan. 31, 1989 |
| 4777960 |
Method and apparatus for the assessment of autonomic response by broad-band excitation |
Oct. 18, 1988 |
| 4736751 |
Brain wave source network location scanning method and system |
Apr. 12, 1988 |
| 4735199 |
Dream detection method and system |
Apr. 5, 1988 |
| 4632126 |
Biofeedback method and apparatus |
Dec. 30, 1986 |
| 4566464 |
Implantable epilepsy monitor apparatus |
Jan. 28, 1986 |
| 4503863 |
Method and apparatus for transcutaneous electrical stimulation |
Mar. 12, 1985 |
| 4461301 |
Self adjusting bio-feedback method and apparatus |
Jul. 24, 1984 |
| 4454886 |
EEG With audio output |
Jun. 19, 1984 |
| 4407299 |
Brain electrical activity mapping |
Oct. 4, 1983 |
| 4354505 |
Method of and apparatus for testing and indicating relaxation state of a human subject |
Oct. 19, 1982 |
| 4334545 |
Biofeedback system |
Jun. 15, 1982 |
| 4332566 |
Monitoring attention and cognition and the effect of sensory motor, nutritional, and other biochemical factors thereon |
Jun. 1, 1982 |
| 4305402 |
Method for transcutaneous electrical stimulation |
Dec. 15, 1981 |
| 4228807 |
Biofeedback device for recognition of .alpha. wave component and muscle potential component |
Oct. 21, 1980 |
| 4203452 |
Efficiency of human learning employing the electroencephalograph and a long-term learning diagnostic-remedial process |
May. 20, 1980 |
| 4184485 |
Measuring arrangement for decreasing the emotional influence on instrumental diagnostical measurements |
Jan. 22, 1980 |
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