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Class 600/300 - DIAGNOSTIC TESTING


Subclass of Class 600 - Surgery
Definition: Subject matter usable in medical evaluation of a condition
No. of patents: 2545
Last issue date: 05/29/2012


                    64  
NumberTitleIssue Date
4346697Method for treating depression and other maladies by means of patient-created symptom graphs
The invention relates to a patient symptom chart on which symptom related graphs are created by the patient and a process of using these graphs in the treatment of various maladies including depression. Decision point plans or charts can also be used by t...
08/31/1982
4347568Occupational health/environmental surveillance
A method and computer system manipulates data concerning the health of a plurality of employees, each of the employees working in at least one work location and being identifiable by an employee identification, each of the work locations being identifiabl...
08/31/1982
4338951Magnetically coupled isolation interface circuit
A pair of toroidally wound cores are maintained in a generally parallel, vertical, spaced apart relationship by a tubular insulating member passing through the toroid centers. The tubular member insulates the windings from a coupling loop which passes thr...
07/13/1982
4334540Method of diagnosing periodontal disease through the detection of pyridine compounds
A novel method of diagnosing periodontal disease is disclosed wherein telltale pyridine and alkyl-pyridine compounds which are detected in the oral cavity are indicative of periodontal disease. An alternate embodiment method is disclosed wherein increased...
06/15/1982
4324255Method and apparatus for measuring magnetic fields and electrical currents in biological and other systems
A method and apparatus for measuring magnetic fields and electric current flow in biological systems and other systems employing a room temperature pick-up probe connected to a superconducting quantum interference device (SQUID)....
04/13/1982
4321674Nutritional value accumulating and display device
A device for accumulating and displaying nutritional values has first and second display units each of which displays carbohydrate, protein, fat and calorie values. Food items to be consumed are keyed into the device on a keyboard and the values assigned ...
03/23/1982
4299230Stabbing apparatus for diagnosis of living body
A stabbing apparatus for penetration of a living body wall, having a stabbing apparatus body provided with a sharp edge, a pressure sensor disposed on the peripheral surface thereof to sense the pressure to which the sensor is subjected when stabbing a li...
11/10/1981
4259947Method for measurement of the neurochemistry of the brain
A method for determining the norepinephrine activity of a human brain may provide information useful to the diagnosis and treatment of affective disorders. In such a method, the norepinephrine metabolite, 3-methoxy-4-hydroxyphenylglycol, produced by the b...
04/07/1981
4249538Electronic clinic apparatus
An improved electronic clinic apparatus includes a group of a number of probes positioned on or above at least one body surface of a person subjected to a clinic operation. It includes further a multichannel amplifier for amplifying electrical potential s...
02/10/1981
4212079Electronic calorie counter
A calorie monitoring device is provided for providing a visual output which compares the number of calories burned by an individual versus the calorie intake for the individual. The device has a keyboard which functions as a first input to input the calor...
07/08/1980
4201221Diagnostic test for allergic disorders and kit therefor
An immunoglobulin-enzyme bridge technique for the detection of allergen-specific IgE antibodies in biologic fluids of atopic individuals is described....
05/06/1980
4168700Determination of blood losses during endoscopic operations
This disclosure relates to the determination of blood loss during endoscopic operations, particularly, during transurethral resectomy. It is known in such operations to employ continuous irrigation using sterilized water which is fed into the body cavity ...
09/25/1979
4158359Device for testing influence of medicinal or cosmetic substance on skin
Disclosed is a device for accurately testing the influence of a medicinal or cosmetic substance on human or animal skin. The device comprises: a tray having an inside space for containing a medicinal or cosmetic substance to be tested, defined by a bottom...
06/19/1979
3994283Glow pattern viewing cell and apparatus for living organisms
In glow pattern viewing apparatus for observing glow patterns surrounding living organisms there is provided a viewing cell having a pair of opposed outer layers of transparent dielectric material separated by a transparent sheet of electrolyte to which a...
11/30/1976
3971034Physiological response analysis method and apparatus
A method of detecting psychological stress by evaluating manifestations of physiological change in the human voice wherein the utterances of a subject under examination are transduced to electrical signals and processed to emphasize selected characteristi...
07/20/1976
3952728Method of measuring dynamic (a) auditory and (b) tactile sequencing or tracking, and diagnosing cerebellar-vestibular dysfunction and dysmetric dyslexia
The discovery that the condition of dysmetric dyslexia results from dysfunctioning of the cerebellar-vestibular underlies the method of U.S. Pat. No. 3,842,822 issued on Oct. 22, 1974, which method uses blurring and scrambling of sequential visual stimuli...
04/27/1976
                    64  
 
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