CA2132157C - Systeme de stimulation trophique des muscles - Google Patents
Systeme de stimulation trophique des musclesInfo
- Publication number
- CA2132157C CA2132157C CA002132157A CA2132157A CA2132157C CA 2132157 C CA2132157 C CA 2132157C CA 002132157 A CA002132157 A CA 002132157A CA 2132157 A CA2132157 A CA 2132157A CA 2132157 C CA2132157 C CA 2132157C
- Authority
- CA
- Canada
- Prior art keywords
- rate
- pulse
- muscles
- milliseconds
- output
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000003205 muscle Anatomy 0.000 title claims abstract description 54
- 230000000638 stimulation Effects 0.000 title claims abstract description 36
- 230000001228 trophic effect Effects 0.000 title claims abstract description 27
- 230000003750 conditioning effect Effects 0.000 claims abstract description 16
- 230000036982 action potential Effects 0.000 claims abstract description 9
- 230000004118 muscle contraction Effects 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims description 11
- 238000010304 firing Methods 0.000 claims description 11
- 239000003990 capacitor Substances 0.000 claims description 10
- 210000001087 myotubule Anatomy 0.000 claims description 8
- 230000007423 decrease Effects 0.000 claims description 6
- 238000013461 design Methods 0.000 claims description 6
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 claims description 5
- 230000000306 recurrent effect Effects 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 2
- 230000005669 field effect Effects 0.000 claims 1
- 230000002401 inhibitory effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 8
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 238000003786 synthesis reaction Methods 0.000 abstract description 2
- 230000001225 therapeutic effect Effects 0.000 abstract description 2
- 230000002194 synthesizing effect Effects 0.000 abstract 1
- 230000008602 contraction Effects 0.000 description 21
- 238000010586 diagram Methods 0.000 description 13
- 230000006870 function Effects 0.000 description 6
- 206010043376 Tetanus Diseases 0.000 description 4
- 230000002232 neuromuscular Effects 0.000 description 4
- 230000004936 stimulating effect Effects 0.000 description 4
- 230000009466 transformation Effects 0.000 description 4
- 230000002747 voluntary effect Effects 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 210000005036 nerve Anatomy 0.000 description 3
- 206010049565 Muscle fatigue Diseases 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 210000002161 motor neuron Anatomy 0.000 description 2
- 210000000663 muscle cell Anatomy 0.000 description 2
- 230000001537 neural effect Effects 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 206010028347 Muscle twitching Diseases 0.000 description 1
- 206010073713 Musculoskeletal injury Diseases 0.000 description 1
- 208000020339 Spinal injury Diseases 0.000 description 1
- 244000000188 Vaccinium ovalifolium Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 208000020538 atrophic muscular disease Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- IDLFZVILOHSSID-OVLDLUHVSA-N corticotropin Chemical compound C([C@@H](C(=O)N[C@@H](CO)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1NC=NC=1)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](C(C)C)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC=1C=CC(O)=CC=1)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CC(N)=O)C(=O)NCC(=O)N[C@@H](C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](C)C(=O)N[C@@H](CC=1C=CC=CC=1)C(=O)N1[C@@H](CCC1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(O)=O)NC(=O)[C@@H](N)CO)C1=CC=C(O)C=C1 IDLFZVILOHSSID-OVLDLUHVSA-N 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000008713 feedback mechanism Effects 0.000 description 1
- 230000008571 general function Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000030214 innervation Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000007433 nerve pathway Effects 0.000 description 1
- 230000004770 neurodegeneration Effects 0.000 description 1
- 208000015122 neurodegenerative disease Diseases 0.000 description 1
- 208000018360 neuromuscular disease Diseases 0.000 description 1
- 210000002569 neuron Anatomy 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 208000011726 slow pulse Diseases 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36003—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation of motor muscles, e.g. for walking assistance
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
- A61N1/3603—Control systems
- A61N1/36034—Control systems specified by the stimulation parameters
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Physical Education & Sports Medicine (AREA)
- Electrotherapy Devices (AREA)
- Magnetic Treatment Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002132157A CA2132157C (fr) | 1994-09-15 | 1994-09-15 | Systeme de stimulation trophique des muscles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002132157A CA2132157C (fr) | 1994-09-15 | 1994-09-15 | Systeme de stimulation trophique des muscles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2132157A1 CA2132157A1 (fr) | 1996-03-16 |
| CA2132157C true CA2132157C (fr) | 1999-08-10 |
Family
ID=4154328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002132157A Expired - Fee Related CA2132157C (fr) | 1994-09-15 | 1994-09-15 | Systeme de stimulation trophique des muscles |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2132157C (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021126921A1 (fr) * | 2019-12-16 | 2021-06-24 | Neurostim Solutions, Llc | Activateur nerveux non invasif à distribution de charge amplifiée |
-
1994
- 1994-09-15 CA CA002132157A patent/CA2132157C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2132157A1 (fr) | 1996-03-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed | ||
| MKLA | Lapsed |
Effective date: 20020916 |