DK2403400T3 - Apparat til detektion af bruxisme - Google Patents
Apparat til detektion af bruxisme Download PDFInfo
- Publication number
- DK2403400T3 DK2403400T3 DK10709154.8T DK10709154T DK2403400T3 DK 2403400 T3 DK2403400 T3 DK 2403400T3 DK 10709154 T DK10709154 T DK 10709154T DK 2403400 T3 DK2403400 T3 DK 2403400T3
- Authority
- DK
- Denmark
- Prior art keywords
- bruxism
- signals
- impact
- muscle activity
- intensity
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
- A61B5/4538—Evaluating a particular part of the muscoloskeletal system or a particular medical condition
- A61B5/4542—Evaluating the mouth, e.g. the jaw
- A61B5/4557—Evaluating bruxism
-
- 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
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/389—Electromyography [EMG]
-
- 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
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/389—Electromyography [EMG]
- A61B5/395—Details of stimulation, e.g. nerve stimulation to elicit EMG response
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
- A61B5/4528—Joints
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/45—For evaluating or diagnosing the musculoskeletal system or teeth
- A61B5/4538—Evaluating a particular part of the muscoloskeletal system or a particular medical condition
- A61B5/4542—Evaluating the mouth, e.g. the jaw
- A61B5/4547—Evaluating teeth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7235—Details of waveform analysis
- A61B5/7253—Details of waveform analysis characterised by using transforms
- A61B5/7257—Details of waveform analysis characterised by using transforms using Fourier transforms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/56—Devices for preventing snoring
- A61F2005/563—Anti-bruxisme
-
- 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
- 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
- A61N1/36014—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)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Surgery (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Rheumatology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dentistry (AREA)
- Physical Education & Sports Medicine (AREA)
- Electrotherapy Devices (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
Claims (14)
1. Apparat til bestemmelse af indvirkningen af bruxisme på et individ i et tidsrum, hvilket apparat omfatter: • et middel til at overvåge muskelaktivitetssignaler af mindst én af tyggemusklerne, • et middel til at bearbejde disse signaler for at bestemme varigheden og intensiteten af hver bruxisme-episode og tælle antallet af bruxisme-episoder, • et middel til at bestemme den samlede indvirkning af bruxisme i tidsrummet ved at beregne indvirkningen af hver bruxisme-episode baseret på integrering af intensiteten i forhold til tid for hver bruxisme-episode og sammentælle hver beregnet indvirkning af hver bruxisme-episode, og • et grafisk og/eller numerisk displaymiddel, som er konfigureret til at vise den bestemte samlede indvirkning.
2. Apparat ifølge krav 1, som desuden omfatter et middel til at lagre signalerne og/eller den samlede indvirkning.
3. Apparat ifølge et hvilket som helst af de foregående krav, hvor bearbejdningsmidlet er tilpasset således, at intensiteten af muskelaktivitet skal være over en foruddefineret tærskel for at blive karakteriseret som bruxisme.
4. Apparat ifølge et hvilket som helst af de foregående krav, hvor bestemmelse af den samlede indvirkning af bruxisme desuden er baseret på integrering af den samlede muskelaktivitetsintensitet i forhold til tid.
5. Apparat ifølge et hvilket som helst af de foregående krav, hvor kun muskelaktivitetsintensitet over en foruddefineret tærskel er en del af integreringen.
6. Apparat ifølge et hvilket som helst af de foregående krav, som desuden omfatter mindst én elektrodeanordning, som er tilpasset til at overvåge muskelaktivitetssignalerne, og hvor muskelaktivitetssignalerne er EMG-signalerfra den mindst ene elektrodeanordning.
7. Apparat ifølge et hvilket som helst af de foregående krav, som desuden omfatter et middel til at tilvejebringe et feedbacksignal til den mindst ene tyggemuskel som svar på detektionen af en bruxisme-episode.
8. Apparat ifølge et hvilket som helst af de foregående krav, som desuden omfatter et middel til at måle muskelaktivitetssignaler af den venstre og den højre side af ansigtet samtidigt.
9. Apparat ifølge et hvilket som helst af de foregående krav, som desuden omfatter et middel til at indføre og lagre mindst én værdi, som repræsenterer individets personlige opfattelse af smerte og/eller ømhed af kæben og/eller tyggemusklerne og/eller ansigtsmusklerne på en skala, såsom en psykometrisk responsskala, såsom en visuel analog skala (VAS).
10. Apparat ifølge et hvilket som helst af de foregående krav, hvor det grafiske og/eller numeriske displaymiddel desuden er konfigureret til at vise én eller flere af følgende parametre: den gennemsnitlige og/eller mediane indvirkning, varighed, styrke og/eller bidekraft af hver bruxisme-episode, antallet af bruxisme-episoder, antallet af bruxisme-episoder over en foruddefineret tærskel, såsom en foruddefineret bidekrafttærskel, forløbet af indvirkningen under ét eller flere tidsrum, en langtidsevaluering af bruxisme-indvirkning, korttids- og langtidssammenligning med personlig opfattelse af smerte og ømhed.
11. Fremgangsmåde til bestemmelse af indvirkningen af bruxisme på et individ i et tidsrum, hvilken fremgangsmåde omfatter følgende trin: a) fremskaffelse af EMG-muskelaktivitetssignaler, som er opnået fra mindst én af tyggemusklerne ved hjælp af mindst én elektrodeanordning, b) bearbejdning af disse signaler for at bestemme varigheden og intensiteten af hver bruxisme-episode og tælle antallet af bruxisme-episoder, c) beregning af indvirkningen af hver bruxisme-episode baseret på integrering af intensiteten i forhold til tid for hver bruxisme-episode, bestemmelse af den samlede indvirkning af bruxisme i tidsrummet ved at sammentælle hver beregnet indvirkning af hver bruxisme-episode, og d) visning af den bestemte samlede indvirkning.
12. Fremgangsmåde ifølge krav 11, hvor intensiteten af muskelaktivitet skal være over en foruddefineret tærskel for at blive karakteriseret som bruxisme.
13. Fremgangsmåde ifølge et hvilket som helst af kravene 11 til 12, hvor den samlede muskelaktivitetsintensitet i forhold til tid integreres.
14. Fremgangsmåde ifølge et hvilket som helst af kravene 11 til 13, hvor kun muskelaktivitetsintensitet over en tærskel er en del af integreringen.
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DKPA200900291 | 2009-03-04 | ||
| DKPA200900289 | 2009-03-04 | ||
| DKPA200900292 | 2009-03-04 | ||
| US18134609P | 2009-05-27 | 2009-05-27 | |
| US18133209P | 2009-05-27 | 2009-05-27 | |
| US18134309P | 2009-05-27 | 2009-05-27 | |
| PCT/DK2010/050054 WO2010099796A2 (en) | 2009-03-04 | 2010-03-04 | Apparatus for electrical stimulation, in particular for bruxism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2403400T3 true DK2403400T3 (da) | 2017-01-30 |
Family
ID=42224313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK10709154.8T DK2403400T3 (da) | 2009-03-04 | 2010-03-04 | Apparat til detektion af bruxisme |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10292638B2 (da) |
| EP (1) | EP2403400B1 (da) |
| DK (1) | DK2403400T3 (da) |
| ES (1) | ES2612162T3 (da) |
| WO (1) | WO2010099796A2 (da) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
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| EP2241246A1 (en) * | 2009-04-14 | 2010-10-20 | Koninklijke Philips Electronics N.V. | Using muscle tension sensing to locate an analyte measurement site on the skin |
| US20110230702A1 (en) * | 2010-03-16 | 2011-09-22 | Kirk Honour | Device, System, And Method For Treating Sleep Apnea |
| CA2808671A1 (en) * | 2010-08-20 | 2012-02-23 | Queen's University At Kingston | Probe for diagnosis and treatment of muscle contraction dysfunction |
| US8996137B2 (en) * | 2013-04-19 | 2015-03-31 | Oculeve, Inc. | Nasal stimulation devices and methods |
| US10124236B2 (en) | 2013-05-17 | 2018-11-13 | Christopher Edward Mohler | Concussion retarding orthotic and method of producing the orthotic |
| KR101530772B1 (ko) * | 2013-06-28 | 2015-06-22 | 주식회사 이루다 | 턱관절 통증 완화장치 |
| DK3139819T3 (da) * | 2014-05-07 | 2019-03-04 | Sunstar Suisse Sa | Automatisk detektering af hårdt sammenbid og/eller tænderskæren |
| US10230821B2 (en) * | 2014-12-30 | 2019-03-12 | Research Electronics International, Llc | System and method for detecting VOIP traffic |
| US9919127B2 (en) * | 2016-03-10 | 2018-03-20 | Dreamstone, Inc. | Method and apparatus for improving slow wave sleep stage |
| US11723579B2 (en) | 2017-09-19 | 2023-08-15 | Neuroenhancement Lab, LLC | Method and apparatus for neuroenhancement |
| US11717686B2 (en) | 2017-12-04 | 2023-08-08 | Neuroenhancement Lab, LLC | Method and apparatus for neuroenhancement to facilitate learning and performance |
| US11478603B2 (en) | 2017-12-31 | 2022-10-25 | Neuroenhancement Lab, LLC | Method and apparatus for neuroenhancement to enhance emotional response |
| US11364361B2 (en) | 2018-04-20 | 2022-06-21 | Neuroenhancement Lab, LLC | System and method for inducing sleep by transplanting mental states |
| US11452839B2 (en) | 2018-09-14 | 2022-09-27 | Neuroenhancement Lab, LLC | System and method of improving sleep |
| US11786694B2 (en) | 2019-05-24 | 2023-10-17 | NeuroLight, Inc. | Device, method, and app for facilitating sleep |
| CN116350189A (zh) * | 2023-02-20 | 2023-06-30 | 休美(北京)微系统科技有限公司 | 磨牙事件检测系统及磨牙数据处理方法 |
| CN116172520B (zh) * | 2023-03-13 | 2024-08-09 | 深圳市心流科技有限公司 | 基于睡眠状态的磨牙行为识别方法、设备和可读存储介质 |
| CN116407767A (zh) * | 2023-03-15 | 2023-07-11 | 深圳市心流科技有限公司 | 基于睡眠状态的磨牙行为干预方法、智能穿戴设备和介质 |
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| US5265624A (en) * | 1990-09-06 | 1993-11-30 | Edentec | Stimulation collar |
| NL9301008A (nl) * | 1993-06-11 | 1993-11-01 | Michael Albertus Burger En Rig | Anti-bruxisme-apparaat. |
| US5540733A (en) * | 1994-09-21 | 1996-07-30 | Medtronic, Inc. | Method and apparatus for detecting and treating obstructive sleep apnea |
| GB9504216D0 (en) * | 1995-03-02 | 1995-04-19 | Magstim Co Ltd | Magnetic stimulator for neuro-muscular tissue |
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| WO2009035770A2 (en) | 2007-07-23 | 2009-03-19 | Carnegie Mellon University | Cholera toxin subunit b conjugated quantum dots for live cell labelling |
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| CN101902960B (zh) * | 2007-09-21 | 2013-11-06 | 太阳星瑞士有限公司 | 电极连接监测 |
| EP2313036A1 (en) * | 2008-05-02 | 2011-04-27 | Dymedix Corporation | Agitator to stimulate the central nervous system |
| US8834347B2 (en) * | 2008-08-22 | 2014-09-16 | Dymedix Corporation | Anti-habituating sleep therapy for a closed loop neuromodulator |
-
2010
- 2010-03-04 ES ES10709154.8T patent/ES2612162T3/es active Active
- 2010-03-04 DK DK10709154.8T patent/DK2403400T3/da active
- 2010-03-04 WO PCT/DK2010/050054 patent/WO2010099796A2/en active Application Filing
- 2010-03-04 EP EP10709154.8A patent/EP2403400B1/en active Active
- 2010-03-04 US US13/254,314 patent/US10292638B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20120271190A1 (en) | 2012-10-25 |
| US10292638B2 (en) | 2019-05-21 |
| WO2010099796A2 (en) | 2010-09-10 |
| WO2010099796A3 (en) | 2010-12-02 |
| EP2403400A2 (en) | 2012-01-11 |
| ES2612162T3 (es) | 2017-05-12 |
| EP2403400B1 (en) | 2016-10-26 |
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