IL289399B2 - Neurosleeve for closed loop emg-fes based control of pathological tremors - Google Patents
Neurosleeve for closed loop emg-fes based control of pathological tremorsInfo
- Publication number
- IL289399B2 IL289399B2 IL289399A IL28939921A IL289399B2 IL 289399 B2 IL289399 B2 IL 289399B2 IL 289399 A IL289399 A IL 289399A IL 28939921 A IL28939921 A IL 28939921A IL 289399 B2 IL289399 B2 IL 289399B2
- Authority
- IL
- Israel
- Prior art keywords
- tremor
- nmes
- tremors
- suppressing
- anatomical
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0408—Use-related aspects
- A61N1/0452—Specially adapted for transcutaneous muscle stimulation [TMS]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
- A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
- A61B5/296—Bioelectric electrodes therefor specially adapted for particular uses for electromyography [EMG]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0408—Use-related aspects
- A61N1/0456—Specially adapted for transcutaneous electrical nerve stimulation [TENS]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0472—Structure-related aspects
- A61N1/0476—Array electrodes (including any electrode arrangement with more than one electrode for at least one of the polarities)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/0404—Electrodes for external use
- A61N1/0472—Structure-related aspects
- A61N1/0484—Garment electrodes worn by the patient
-
- 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
- A61N1/36014—External stimulators, e.g. with patch electrodes
- A61N1/3603—Control systems
- A61N1/36031—Control systems using physiological parameters for adjustment
-
- 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
- A61N1/3605—Implantable neurostimulators for stimulating central or peripheral nerve system
- A61N1/3606—Implantable neurostimulators for stimulating central or peripheral nerve system adapted for a particular treatment
- A61N1/36067—Movement disorders, e.g. tremor or Parkinson disease
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Heart & Thoracic Surgery (AREA)
- Physiology (AREA)
- Neurosurgery (AREA)
- Physical Education & Sports Medicine (AREA)
- Neurology (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Hospice & Palliative Care (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Electrotherapy Devices (AREA)
- Prostheses (AREA)
- Eye Examination Apparatus (AREA)
- Magnetic Treatment Devices (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Description
289399/2
Claims (6)
1. A tremor suppression device comprising: a garment wearable on an anatomical region and including electrodes contacting the anatomical region when the garment is worn on the anatomical region; and an electronic controller configured to: detect electromyography (EMG) signals as a function of anatomical location and time using the electrodes; identify tremors as a function of anatomical location and time based on the EMG signals; determine tremor suppressing neuromuscular electrical stimulation (NMES) at one or more anatomical locations as a function of time based on the identified tremors and an anatomy-specific tremor migration model; and apply the determined tremor suppressing NMES using the electrodes to suppress the identified tremors.
2. The tremor suppression device of claim 1, wherein the electronic processor is configured to identify tremors by operations including spectral filtering the EMG signals to remove frequency components corresponding to voluntary motion.
3. The tremor suppression device of claim 1, wherein the determining of the tremor suppressing NMES is further based on the applied tremor suppressing NMES creating a feedback loop to adjust the applied tremor suppressing NMES. 12 289399/2
4. A tremor suppression device comprising: a garment wearable on an anatomical region and including electrodes contacting the anatomical region when the garment is worn on the anatomical region; and an electronic controller configured to: detect electromyography (EMG) signals as a function of anatomical location and time using the electrodes; identify tremors as a function of anatomical location and time based on the EMG signals; determine a tremor migration rate and direction based on a rate of change in anatomical location of the identified tremors as a function of time; determine tremor suppressing neuromuscular electrical stimulation (NMES) at one or more anatomical locations as a function of time based on the identified tremors and the determined tremor migration rate and direction; and apply the determined tremor suppressing NMES using the electrodes to suppress the identified tremors.
5. The tremor suppression device of claim 4, wherein the electronic processor is configured to identify tremors by operations including spectral filtering the EMG signals to remove frequency components corresponding to voluntary motion.
6. The tremor suppression device of claim 4, wherein the determining of the tremor suppressing NMES is further based on the applied tremor suppressing NMES creating a feedback loop to adjust the applied tremor suppressing NMES. 13
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962868158P | 2019-06-28 | 2019-06-28 | |
PCT/US2020/039802 WO2020264280A1 (en) | 2019-06-28 | 2020-06-26 | Neurosleeve for closed loop emg-fes based control of pathological tremors |
Publications (3)
Publication Number | Publication Date |
---|---|
IL289399A IL289399A (en) | 2022-02-01 |
IL289399B IL289399B (en) | 2022-10-01 |
IL289399B2 true IL289399B2 (en) | 2023-02-01 |
Family
ID=74044233
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL291105A IL291105B1 (en) | 2019-06-28 | 2020-06-26 | Neurosleeve for closed loop emg-fes based control of pathological tremors |
IL289399A IL289399B2 (en) | 2019-06-28 | 2021-12-26 | Neurosleeve for closed loop emg-fes based control of pathological tremors |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL291105A IL291105B1 (en) | 2019-06-28 | 2020-06-26 | Neurosleeve for closed loop emg-fes based control of pathological tremors |
Country Status (5)
Country | Link |
---|---|
US (3) | US11160971B2 (en) |
EP (1) | EP3990098A1 (en) |
BR (1) | BR112021026669A2 (en) |
CA (1) | CA3144964A1 (en) |
IL (2) | IL291105B1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3352843B1 (en) | 2015-09-23 | 2021-06-23 | Cala Health, Inc. | Device for peripheral nerve stimulation in the finger to treat hand tremors |
IL286747B2 (en) | 2016-01-21 | 2024-05-01 | Cala Health Inc | Wearable device for treating urinary symptoms |
EP3740274A4 (en) | 2018-01-17 | 2021-10-27 | Cala Health, Inc. | Systems and methods for treating inflammatory bowel disease through peripheral nerve stimulation |
US11701293B2 (en) | 2018-09-11 | 2023-07-18 | Encora, Inc. | Apparatus and method for reduction of neurological movement disorder symptoms using wearable device |
BR112021026669A2 (en) * | 2019-06-28 | 2022-02-15 | Battelle Memorial Institute | Neurosleeve for closed-loop emg-fes-based control of pathological tremors |
US11766191B2 (en) * | 2019-06-28 | 2023-09-26 | Battelle Memorial Institute | Neurosleeve for closed loop EMG-FES based control of pathological tremors |
US11890468B1 (en) | 2019-10-03 | 2024-02-06 | Cala Health, Inc. | Neurostimulation systems with event pattern detection and classification |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8112155B2 (en) | 2004-02-05 | 2012-02-07 | Motorika Limited | Neuromuscular stimulation |
US7643882B2 (en) | 2005-05-24 | 2010-01-05 | Leon Boston | Tremor reduction systems suitable for self-application and use in disabled patients |
US20070012395A1 (en) | 2005-07-15 | 2007-01-18 | Tuertscher Jennifer L | Methods involving processing of a continuous web at a desired location in relationship to the actual location of a discrete part |
US20100174342A1 (en) | 2006-11-26 | 2010-07-08 | Leon Boston | Tremor reduction systems suitable for self-application and use in disabled patients |
WO2009051638A1 (en) | 2007-10-16 | 2009-04-23 | Medtronic, Inc. | Therapy control based on a patient movement state |
US9884178B2 (en) * | 2012-12-05 | 2018-02-06 | Battelle Memorial Institute | Neuromuscular stimulation cuff |
US9884179B2 (en) | 2012-12-05 | 2018-02-06 | Bbattelle Memorial Institute | Neural sleeve for neuromuscular stimulation, sensing and recording |
ES2889752T3 (en) | 2013-01-21 | 2022-01-13 | Cala Health Inc | Devices and methods to control tremors |
EP4108292A1 (en) | 2013-05-08 | 2022-12-28 | Consejo Superior De Investigaciones Científicas (CSIC) | Method and neuroprosthetic device for monitoring and suppression of pathological tremors through neurostimulation of the afferent pathways |
US10437335B2 (en) | 2015-04-14 | 2019-10-08 | John James Daniels | Wearable electronic, multi-sensory, human/machine, human/human interfaces |
WO2018098046A2 (en) | 2016-11-25 | 2018-05-31 | Kinaptic, LLC | Haptic human machine interface and wearable electronics methods and apparatus |
US11058352B2 (en) | 2017-11-16 | 2021-07-13 | Klick Inc. | Electrical stimulation facilitated symptom transference for empathic response |
WO2019126080A1 (en) | 2017-12-18 | 2019-06-27 | Dan Sachs | Devices, systems and methods for therapeutic muscle stimulation |
BR112021026669A2 (en) * | 2019-06-28 | 2022-02-15 | Battelle Memorial Institute | Neurosleeve for closed-loop emg-fes-based control of pathological tremors |
US11766191B2 (en) * | 2019-06-28 | 2023-09-26 | Battelle Memorial Institute | Neurosleeve for closed loop EMG-FES based control of pathological tremors |
-
2020
- 2020-06-26 BR BR112021026669A patent/BR112021026669A2/en unknown
- 2020-06-26 IL IL291105A patent/IL291105B1/en unknown
- 2020-06-26 CA CA3144964A patent/CA3144964A1/en active Pending
- 2020-06-26 EP EP20743421.8A patent/EP3990098A1/en active Pending
- 2020-08-25 US US17/002,135 patent/US11160971B2/en active Active
-
2021
- 2021-09-16 US US17/476,723 patent/US11642513B2/en active Active
- 2021-12-26 IL IL289399A patent/IL289399B2/en unknown
-
2023
- 2023-04-04 US US18/130,488 patent/US11911604B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US11642513B2 (en) | 2023-05-09 |
CA3144964A1 (en) | 2020-12-30 |
US11911604B2 (en) | 2024-02-27 |
IL289399A (en) | 2022-02-01 |
US20220001164A1 (en) | 2022-01-06 |
BR112021026669A2 (en) | 2022-02-15 |
IL291105B1 (en) | 2024-05-01 |
IL291105A (en) | 2022-05-01 |
US20230233843A1 (en) | 2023-07-27 |
EP3990098A1 (en) | 2022-05-04 |
US11160971B2 (en) | 2021-11-02 |
IL289399B (en) | 2022-10-01 |
US20200406022A1 (en) | 2020-12-31 |
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