Patent US3796612A successfully refreshed from Google Patents.
US5458625A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Transcutaneous nerve stimulation device and method for using same
Assignee: Individual
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Filing: 1994-05-04
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Granted: 1995-10-17
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Expires: 2014-05-04
Abstract
Abstract A device for use in providing transcutaneous nerve stimulation and a related method of use are disclosed which may be utilized to stimulate superficial sprigs of the Vagal nerve located in the auricle of the ear for the alleviation of substance withdrawal symptoms or the provision of pain relief, stress relief, and/or general muscle relaxation. The device uses two pairs of transcutaneous pad electrodes, with one pair of the transcutaneous pad electrodes being located on each of the two clips which are applied to the lobes of each ear, with the device then supplying an adjustable amplitude, adjustable repetition rate bipolar pulse train for a predetermined length of time to the transcutaneous pad electrodes on the clips. The device includes safety features whereby the treatment must be initiated with the initial amplitude of the output pulses set to zero and adjusted upward, and wherein the length of the treatment cycle is limited in duration and cannot be restarted without first resetting the device by turning it off and then on again.
Inventors
- 👤 Donald E. Kendall
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 21:47
CPC Classifications
A; A61; A61H; A61H39/00; A61H39/002; A61N; A61N1/00; A61N1/18; A61N1/32; A61N1/36; A61N1/36014; A61N1/3603; A61N1/36034; A61H2205/00; A61H2205/02; A61H2205/027; A61N1/36021; A61N1/36025
Claims Analysis
Total Claims: 24
Claim 1
Independent Claim
210 words
A device for providing transcutaneous nerve stimulation, comprising: pulse generator means for providing an output waveform comprising a series of electrical pulses; amplitude adjustment means for adjusting the amplitude of said output waveform supplied by said pulse generator means between zero amplitude and full amplitude; repetition rate adjustment means for adjusting the rate at which said electrical pulses are repeated in said output waveform; cycle length adjustment means for adjusting the length of time that said output waveform will be provided by said pulse generator means; start switch means for initiating the provision of said output waveform from said pulse generator means; reset switch connected to said pulse generator means for resetting said device for providing transcutaneous nerve stimulation; first safety interlock means for preventing said start switch means from repetitively initiating the provision of said output waveform from said pulse generator means without said device first being reset with said reset switch means; and a first pair of transcutaneous pad electrodes for placement on a surface of the body of a patient to be treated, said first pair of transcutaneous pad electrodes being electrically connected to said pulse generator means whereby said output waveform is supplied by said pulse generator means to said first pair of transcutaneous pad electrodes.
Claim 2
Independent Claim
210 words
A device for providing transcutaneous nerve stimulation, comprising: pulse generator means for providing an output waveform comprising a series of electrical pulses; amplitude adjustment means for adjusting the amplitude of said output waveform supplied by said pulse generator means between zero amplitude and full amplitude; repetition rate adjustment means for adjusting the rate at which said electrical pulses are repeated in said output waveform; cycle length adjustment means for adjusting the length of time that said output waveform will be provided by said pulse generator means; start switch means for initiating the provision of said output waveform from said pulse generator means; reset switch connected to said pulse generator means for resetting said device for providing transcutaneous nerve stimulation; first safety interlock means for preventing said start switch means from repetitively initiating the provision of said output waveform from said pulse generator means without said device first being reset with said reset switch means; and a first pair of transcutaneous pad electrodes for placement on a surface of the body of a patient to be treated, said first pair of transcutaneous pad electrodes being electrically connected to said pulse generator means whereby said output waveform is supplied by said pulse generator means to said first pair of transcutaneous pad electrodes.
Claim 3
Dependent Claim
31 words
A device as disclosed in claim 1, wherein said pulse generator means comprises: means for generating a series of biphasic pulses comprising a positive voltage pulse and a negative voltage pulse.
Claim 4
Dependent Claim
33 words
A device as disclosed in claim 2, wherein said pulse generator means is operable to cause said negative voltage pulse to immediately follow said positive voltage pulse in each of said biphasic pulses.
Claim 5
Dependent Claim
47 words
A device as disclosed in claim 2, wherein said pulse generator means is operable to cause the area of said negative voltage pulse to be approximately equal to the area of said positive voltage pulse, the polarization of tissue stimulated by said biphasic pulses thus being prevented.
Claim 6
Dependent Claim
48 words
A device as disclosed in claim 2, wherein said pulse generator means is operable to cause said positive voltage pulse to be a truncated exponentially decaying waveform, and wherein said pulse generator means is operable to cause said negative voltage pulse to be a complete exponential decaying waveform.
Claim 7
Dependent Claim
30 words
A device as disclosed in claim 5, wherein said pulse generator means is operable to cause the width of said positive voltage pulse to be fixed at approximately 0.2 milliseconds.
Claim 8
Dependent Claim
39 words
A device as disclosed in claim 5, wherein said pulse generator means is operable to cause the initial magnitude of said negative voltage pulse to be approximately one and one-half times the initial magnitude of said positive voltage pulse.
Claim 9
Dependent Claim
64 words
A device as disclosed in claim 7, wherein the initial magnitude of said positive voltage pulse is approximately 80 volts when said amplitude adjustment means is set to adjust said output waveform to full amplitude, and wherein the initial magnitude of said negative voltage pulse is approximately 120 volts when said amplitude adjustment means is set to adjust said output waveform to full amplitude.
Claim 10
Dependent Claim
34 words
A device as disclosed in claim 1, wherein said repetition rate adjustment means is operable to adjust the repetition rate of said electrical pulses between 2 pulses per second and 10 pulses per second.
Claim 11
Dependent Claim
38 words
A device as disclosed in claim 1, wherein said cycle length adjustment means is operable to adjust the length of time that said output waveform will be provided by said pulse generator means up to approximately 45 minutes.
Claim 12
Dependent Claim
48 words
A device as disclosed in claim 1, wherein said reset switch means comprises: an on/off switch for selectively, alternately supplying or not supplying power to operate said device for providing transcutaneous nerve stimulation, said on/off switch resetting said device when it is turned off and then on again.
Claim 13
Dependent Claim
52 words
A device as disclosed in claim 1, additionally comprising: second safety interlock means for preventing said start switch means from repetitively initiating the provision of said output waveform from said pulse generator means without said amplitude adjustment means first being set to adjust the amplitude of said output waveform to zero amplitude.
Claim 14
Dependent Claim
30 words
A device as disclosed in claim 1, additionally comprising: means for retaining said first pair of transcutaneous pad electrodes in contact with the surface of the body of a patient.
Claim 15
Dependent Claim
135 words
A device as disclosed in claim 13, wherein said means for retaining said first pair of transcutaneous pad electrodes in contact with the surface of the body of a patient comprises: a clip having two clip halves located adjacent each other in a pivoting relative relationship, said clip having jaws at one end of each of said clip halves which jaws may be opened and closed by pivoting said clip halves relative to each other, said clip being biased by a spring into a closed position in which said jaws are closed, said transcutaneous pad electrodes being mounted in spaced-apart position on one of said clip halves at said one end of said one of said clip halves on the side of said one of said clip halves facing the other of said clip halves.
Claim 16
Dependent Claim
56 words
A device as disclosed in claim 14, wherein said clip is arranged and configured to allow said clip to be placed on the lobe of an ear of a patient, said transcutaneous pad electrodes being arranged and configured on said clip to stimulate superficial sprigs of the Vagus nerve located in the auricle of the ear.
Claim 17
Dependent Claim
64 words
A device as disclosed in claim 1, additionally comprising: a second pair of transcutaneous pad electrodes for placement on a surface of the body of a patient to be treated, said second pair of transcutaneous pad electrodes being electrically connected to said pulse generator means whereby said output waveform is supplied by said pulse generator means to said second pair of transcutaneous pad electrodes.
Claim 18
Dependent Claim
36 words
A device as disclosed in claim 16, wherein said amplitude adjustment means is operable to independently adjust the amplitude of said output waveform provided to each of said first and second pairs of transcutaneous pad electrodes.
Claim 19
Independent Claim
353 words
A device for providing transcutaneous nerve stimulation, comprising: pulse generator means for providing an output waveform comprising a series of electrical pulses; amplitude adjustment means for adjusting the amplitude of said output waveform supplied by said pulse generator means between zero amplitude and full amplitude; repetition rate adjustment means for adjusting the rate at which said electrical pulses are repeated in said output waveform; cycle length adjustment means for adjusting the length of time that said output waveform will be provided by said pulse generator means; start switch means for initiating the provision of said output waveform from said pulse generator means; reset switch connected to said pulse generator means for resetting said device for providing transcutaneous nerve stimulation; first safety interlock means for preventing said start switch means from repetitively initiating the provision of said output waveform from said pulse generator means without said device first being reset with said reset switch means; second safety interlock means for preventing said start switch means from repetitively initiating the provision of said output waveform from said pulse generator means without said amplitude adjustment means first being set to adjust the amplitude of said output waveform to zero amplitude; a first pair of transcutaneous pad electrodes for placement on a surface of the body of a patient to be treated, said first pair of transcutaneous pad electrodes being electrically connected to said pulse generator means whereby said output waveform is supplied by said pulse generator means to said first pair of transcutaneous pad electrodes; clip means for retaining said first pair of transcutaneous pad electrodes in contact with the surface of one ear of a patient; a second pair of transcutaneous pad electrodes for placement on a surface of the body of a patient to be treated, said second pair of transcutaneous pad electrodes being electrically connected to said pulse generator means whereby said output waveform is supplied by said pulse generator means to said second pair of transcutaneous pad electrodes and clip means for retaining said second pair of transcutaneous pad electrodes in contact with the surface of the other ear of a patient.
Claim 20
Independent Claim
353 words
A device for providing transcutaneous nerve stimulation, comprising: pulse generator means for providing an output waveform comprising a series of electrical pulses; amplitude adjustment means for adjusting the amplitude of said output waveform supplied by said pulse generator means between zero amplitude and full amplitude; repetition rate adjustment means for adjusting the rate at which said electrical pulses are repeated in said output waveform; cycle length adjustment means for adjusting the length of time that said output waveform will be provided by said pulse generator means; start switch means for initiating the provision of said output waveform from said pulse generator means; reset switch connected to said pulse generator means for resetting said device for providing transcutaneous nerve stimulation; first safety interlock means for preventing said start switch means from repetitively initiating the provision of said output waveform from said pulse generator means without said device first being reset with said reset switch means; second safety interlock means for preventing said start switch means from repetitively initiating the provision of said output waveform from said pulse generator means without said amplitude adjustment means first being set to adjust the amplitude of said output waveform to zero amplitude; a first pair of transcutaneous pad electrodes for placement on a surface of the body of a patient to be treated, said first pair of transcutaneous pad electrodes being electrically connected to said pulse generator means whereby said output waveform is supplied by said pulse generator means to said first pair of transcutaneous pad electrodes; clip means for retaining said first pair of transcutaneous pad electrodes in contact with the surface of one ear of a patient; a second pair of transcutaneous pad electrodes for placement on a surface of the body of a patient to be treated, said second pair of transcutaneous pad electrodes being electrically connected to said pulse generator means whereby said output waveform is supplied by said pulse generator means to said second pair of transcutaneous pad electrodes and clip means for retaining said second pair of transcutaneous pad electrodes in contact with the surface of the other ear of a patient.
Claim 21
Independent Claim
150 words
A device for providing transcutaneous nerve stimulation, comprising: means for providing a pulsatile electrical output waveform; means for adjusting the amplitude of said pulsatile electrical output waveform; means for adjusting the rate at which pulses are repeated in said pulsatile electrical output waveform; means for adjusting the length of time that said pulsatile electrical output waveform will be provided; means for initiating the provision of said pulsatile electrical output waveform; means for resetting said device for providing transcutaneous nerve stimulation connected to said means for providing a pulsatile electrical output wave form; means for preventing the repetitive initiation of the provision of said pulsatile electrical output waveform without said device first being reset; and a first pair of transcutaneous pad electrodes for placement on a surface of the body of a patient to be treated, said first pair of transcutaneous pad electrodes being supplied with said pulsatile electrical output waveform.
Claim 22
Independent Claim
150 words
A device for providing transcutaneous nerve stimulation, comprising: means for providing a pulsatile electrical output waveform; means for adjusting the amplitude of said pulsatile electrical output waveform; means for adjusting the rate at which pulses are repeated in said pulsatile electrical output waveform; means for adjusting the length of time that said pulsatile electrical output waveform will be provided; means for initiating the provision of said pulsatile electrical output waveform; means for resetting said device for providing transcutaneous nerve stimulation connected to said means for providing a pulsatile electrical output wave form; means for preventing the repetitive initiation of the provision of said pulsatile electrical output waveform without said device first being reset; and a first pair of transcutaneous pad electrodes for placement on a surface of the body of a patient to be treated, said first pair of transcutaneous pad electrodes being supplied with said pulsatile electrical output waveform.
Claim 23
Independent Claim
143 words
A method of providing transcutaneous nerve stimulation, comprising: providing an output waveform comprising a series of electrical pulses from a pulse generator; adjusting the amplitude of said output waveform supplied by said pulse generator between zero amplitude and full amplitude; adjusting the rate at which said electrical pulses are repeated in said output waveform; adjusting the length of time that said output waveform will be provided by said pulse generator; initiating the provision of said output waveform from said pulse generator; preventing the repetitive initiation of the provision of said output waveform from said pulse generator without said device first being reset; and supplying said output waveform to a first pair of transcutaneous pad electrodes for placement on a surface of the body of a patient to be treated, said first pair of transcutaneous pad electrodes being electrically connected to said pulse generator.
Claim 24
Independent Claim
143 words
A method of providing transcutaneous nerve stimulation, comprising: providing an output waveform comprising a series of electrical pulses from a pulse generator; adjusting the amplitude of said output waveform supplied by said pulse generator between zero amplitude and full amplitude; adjusting the rate at which said electrical pulses are repeated in said output waveform; adjusting the length of time that said output waveform will be provided by said pulse generator; initiating the provision of said output waveform from said pulse generator; preventing the repetitive initiation of the provision of said output waveform from said pulse generator without said device first being reset; and supplying said output waveform to a first pair of transcutaneous pad electrodes for placement on a surface of the body of a patient to be treated, said first pair of transcutaneous pad electrodes being electrically connected to said pulse generator.
References Cited (Backward Citations)
US4595010A
Cited
US4719922A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1998-10-16 | 1999-04-17 | 1999-10-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-10-16 | 2003-04-17 | 2003-10-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-10-16 | 2007-04-17 | 2007-10-17 | $7700.00 | Window Closed / Lapsed |