US4230125A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for effecting the prospective forewarning diagnosis of sudden brain death and heart death and other brain-heart-body growth maladies such as schizophrenia and cancer and the like
Assignee: Individual
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Filing: 1979-07-09
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Granted: 1980-10-28
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Expires: 1999-07-09
Abstract
Abstract A method and apparatus for effecting the prospective forewarning diagnosis of sudden brain or heart death or other brain-heart and growth malady in a person comprises measuring the T-3 factor of the person, measuring the alpha frequency of the brain of a person as a function of the person's pulse rate, calculating the heart and brain weight as volume x specific gravity as a function of the alpha frequency, pulse and the T-3 factor and comparing the measured T-3 factor and the calculated heart and brain weight as volume x specific gravity to the normal values for the person's age. The deviation from the normal values is indicative of a prospective forewarning of sudden heart or brain death or other brain-heart and growth malady and effects the forewarning diagnosis thereof.
Inventors
- 👤 Daniel E. Schneider
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 19:02
CPC Classifications
A; A61; A61B; A61B5/00; A61B5/24; A61B5/25; A61B5/279; A61B5/291; A61B5/316; A61B5/369; A61B5/372; A61B5/40; A61B5/4076; G; G16; G16H; G16H15/00; G16H50/00; G16H50/30; G16H50/50
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
128 words
A method for effecting the prospective forewarning diagnosis of sudden brain or heart death or other brain-heart and growth malady in a person comprising the steps of: measuring the T-3 factor of the person; measuring the alpha frequency of the brain of a person as a function of the person's pulse rate; calculating the heart and brain weight as volume×specific gravity as a function of the alpha frequency, pulse and the T-3 factor; and comparing the measured T-3 factor and the calculated heart and brain weight as volume×specific gravity to the normal values for the person's age; whereby the deviation from the normal values is indicative of a prospective forewarning of sudden heart or brain death or other brain-heart and growth malady and effects the forewarning diagnosis thereof.
Claim 2
Independent Claim
128 words
A method for effecting the prospective forewarning diagnosis of sudden brain or heart death or other brain-heart and growth malady in a person comprising the steps of: measuring the T-3 factor of the person; measuring the alpha frequency of the brain of a person as a function of the person's pulse rate; calculating the heart and brain weight as volume×specific gravity as a function of the alpha frequency, pulse and the T-3 factor; and comparing the measured T-3 factor and the calculated heart and brain weight as volume×specific gravity to the normal values for the person's age; whereby the deviation from the normal values is indicative of a prospective forewarning of sudden heart or brain death or other brain-heart and growth malady and effects the forewarning diagnosis thereof.
Claim 3
Dependent Claim
55 words
The method according to claim 1, wherein the step of measuring the alpha frequency comprises placing a first electrode at or around the bony prominence of the seventh cervical vertebra and at least one second electrode on the head in the area above the brain and detecting the two signals therefrom relative to each other.
Claim 4
Dependent Claim
16 words
The method according to claim 2, wherein one second electrode is placed at the occipital protuberance.
Claim 5
Dependent Claim
45 words
The method according to claim 3, wherein the step of measuring the alpha frequency comprises placing a plurality of second electrodes on the head and successively detecting the two signals from the first electrode and each second electrode relative to that of the first electrode.
Claim 6
Independent Claim
157 words
An apparatus for effecting the prospective forewarning diagnosis of sudden brain or heart death or other brain-heart and growth malady in a person, comprising: means for measuring the alpha frequency of the brain of a person as a function of the person's pulse rate; means receptive of the output of the measuring means and the measured T-3 factor and pulse for the person for calculating the heart and brain weights as a volume×specific gravity for the person as a function of the alpha frequency, T-3 factor and pulse; and means for displaying the calculated values; whereby the deviation of the measured T-3 factor from the normal value for the person's age in conjunction with the deviation of the calculated heart and brain weight as volumes×specific gravity from the normal values thereof for the person's age is indicative of a prospective forewarning sudden heart or brain death or other brain-heart and growth malady and effects the diagnosis thereof.
Claim 7
Independent Claim
157 words
An apparatus for effecting the prospective forewarning diagnosis of sudden brain or heart death or other brain-heart and growth malady in a person, comprising: means for measuring the alpha frequency of the brain of a person as a function of the person's pulse rate; means receptive of the output of the measuring means and the measured T-3 factor and pulse for the person for calculating the heart and brain weights as a volume×specific gravity for the person as a function of the alpha frequency, T-3 factor and pulse; and means for displaying the calculated values; whereby the deviation of the measured T-3 factor from the normal value for the person's age in conjunction with the deviation of the calculated heart and brain weight as volumes×specific gravity from the normal values thereof for the person's age is indicative of a prospective forewarning sudden heart or brain death or other brain-heart and growth malady and effects the diagnosis thereof.
Claim 8
Dependent Claim
59 words
The apparatus according to claim 5, wherein the means for measuring the alpha frequency comprises a first electrode for disposing at or around the bony prominence of the seventh cervical vertebra and at least one second electrode for disposing on the head in the area above the brain and means for detecting the signals therefrom relative to each other.
Claim 9
Dependent Claim
87 words
The apparatus according to claim 6, wherein the means for measuring the alpha frequency comprises a plurality of second electrodes, support means receptive of the upper portion of the head and having an inner surface having the plurality of second electrodes disposed thereon for positioning the electrodes on the head in the area above the brain when the head is received therein and means for connecting the first electrode to the support means to enable the positioning thereof when the head is received in the support means.
Claim 10
Dependent Claim
38 words
The apparatus according to claim 7, wherein the means for detecting comprises means for detecting the signal from the first electrode and for successively detecting the signals from each second electrode relative to that from the first electrode.
Claim 11
Dependent Claim
25 words
The apparatus according to claim 6 or 8 wherein the means for calculating comprises a computer receptive of the output of the means for detecting.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1983-10-28 | 1984-04-28 | 1984-10-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1987-10-28 | 1988-04-28 | 1988-10-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1991-10-28 | 1992-04-28 | 1992-10-28 | $7700.00 | Window Closed / Lapsed |