JP7203116B2 - 口腔ケア装置用の測定要素 - Google Patents
口腔ケア装置用の測定要素 Download PDFInfo
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- JP7203116B2 JP7203116B2 JP2020550068A JP2020550068A JP7203116B2 JP 7203116 B2 JP7203116 B2 JP 7203116B2 JP 2020550068 A JP2020550068 A JP 2020550068A JP 2020550068 A JP2020550068 A JP 2020550068A JP 7203116 B2 JP7203116 B2 JP 7203116B2
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- elongated ridge
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- measuring
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- oral cavity
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- 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
- A61B5/4552—Evaluating soft tissue within the mouth, e.g. gums or tongue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
- A61B5/0088—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for oral or dental tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6814—Head
- A61B5/682—Mouth, e.g., oral cavity; tongue; Lips; Teeth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C15/00—Devices for cleaning between the teeth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
- A61C17/0202—Hand-pieces
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0204—Acoustic sensors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0228—Microwave sensors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0257—Proximity sensors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/0507—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves using microwaves or terahertz waves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/053—Measuring electrical impedance or conductance of a portion of the body
- A61B5/0534—Measuring electrical impedance or conductance of a portion of the body for testing vitality of teeth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
- A61B8/0875—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of bone
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dentistry (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Pathology (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Epidemiology (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Physical Education & Sports Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Rheumatology (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Description
Claims (13)
- 口腔ケア装置用の測定要素であって、
口腔内の隣接歯間領域に係合するように構成された少なくとも1つの細長いリッジ要素と、
前記口腔内の歯肉組織からデータを取得するように構成された、前記少なくとも1つの細長いリッジ要素の第1の端部に位置する第1のセンシング領域と、
を含む測定要素。 - 前記少なくとも1つの細長いリッジ要素の第1の端部から延びる第1の突出部
をさらに含み、
前記第1のセンシング領域は、前記第1の突出部の壁に位置する、請求項1に記載の測定要素。 - 前記口腔内の歯肉組織からデータを取得するための、少なくとも1つの細長いリッジ要素の第2の端部に位置する第2のセンシング領域
をさらに含む、請求項1又は2に記載の測定要素。 - 前記少なくとも1つの細長いリッジ要素の第2の端部から延びる第2の突出部
をさらに含み、
前記第2のセンシング領域は、前記第2の突出部の壁に位置する、請求項3に記載の測定要素。 - 各センシング領域が、複数のセンサウィンドウを含み、
前記複数のセンサウィンドウは、
(a)前記少なくとも1つの細長いリッジ要素の基部から異なる高さに配置されている、及び/又は
(b)前記少なくとも1つの細長いリッジ要素の基部に対して互いに異なる角度で向けられている、請求項1乃至4のいずれか一項に記載の測定要素。 - 前記少なくとも1つの細長いリッジ要素は、実質的に三角柱状の要素を含む、請求項1乃至5のいずれか一項に記載の測定要素。
- 前記少なくとも1つの細長いリッジ要素は、その中心における前記少なくとも1つの細長いリッジ要素の高さが、その端における前記少なくとも1つの細長いリッジ要素の高さよりも低くなるように、中央のくぼんだ部分を含む、請求項1乃至6のいずれか一項に記載の測定要素。
- 前記少なくとも1つの細長いリッジ要素内に位置する洗浄要素をさらに含む、請求項1乃至7のいずれか一項に記載の測定要素。
- 表面をさらに含み、前記表面から、前記少なくとも1つの細長いリッジ要素が延びている、請求項1乃至8のいずれか一項に記載の測定要素。
- 前記第1のセンシング領域は、光センサに送達されることになる放射を受けるように構成されている、請求項1乃至9のいずれか一項に記載の測定要素。
- 口腔ケア装置用の測定要素であって、
口腔内の隣接する歯に係合するように構成された少なくとも2つの細長いリッジ要素と、
前記口腔内の歯肉組織からデータを取得するように構成された、前記少なくとも2つの細長いリッジ要素間に位置する少なくとも1つのセンサを有する第1のセンシング領域と、
を含む測定要素。 - ハンドル部分と、
請求項1乃至11のいずれか一項に記載の測定要素と、
を含む口腔ケア装置。 - 被験者の歯列弓に少なくとも部分的に適合するアーチ状本体と、
請求項1乃至11のいずれか一項に記載の測定要素であって、前記被験者の歯列弓の隣接歯間領域に係合するために前記アーチ状本体の表面上に位置している、測定要素と、
を含むマウスピース。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862644860P | 2018-03-19 | 2018-03-19 | |
US62/644,860 | 2018-03-19 | ||
PCT/EP2019/055324 WO2019179757A1 (en) | 2018-03-19 | 2019-03-04 | Measurement elements for oral care devices |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021518194A JP2021518194A (ja) | 2021-08-02 |
JP7203116B2 true JP7203116B2 (ja) | 2023-01-12 |
Family
ID=65724373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020550068A Active JP7203116B2 (ja) | 2018-03-19 | 2019-03-04 | 口腔ケア装置用の測定要素 |
Country Status (5)
Country | Link |
---|---|
US (1) | US20210045674A1 (ja) |
EP (1) | EP3768149A1 (ja) |
JP (1) | JP7203116B2 (ja) |
CN (1) | CN111867455A (ja) |
WO (1) | WO2019179757A1 (ja) |
Citations (7)
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JP2007181577A (ja) | 2006-01-08 | 2007-07-19 | Microdent:Kk | 歯牙固定カメラ |
US20080209650A1 (en) | 2005-05-03 | 2008-09-04 | Ultreo, Inc. | Oral hygiene devices |
JP2015163185A (ja) | 2014-01-31 | 2015-09-10 | パナソニックIpマネジメント株式会社 | 歯茎マッサージ装置および歯茎マッサージ方法 |
WO2017075097A1 (en) | 2015-10-26 | 2017-05-04 | Townsend Lori | Oral care implement |
US20170188836A1 (en) | 2015-12-31 | 2017-07-06 | Colgate-Palmolive Company | Toothbrush with removable smart device |
JP2017143955A (ja) | 2016-02-16 | 2017-08-24 | シチズン時計株式会社 | 歯垢検知装置 |
US20180071061A1 (en) | 2015-05-18 | 2018-03-15 | Shlomo LIPOVETSKY | Tip for an intraoral scanner |
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-
2019
- 2019-03-04 EP EP19709872.6A patent/EP3768149A1/en active Pending
- 2019-03-04 US US16/977,646 patent/US20210045674A1/en active Pending
- 2019-03-04 JP JP2020550068A patent/JP7203116B2/ja active Active
- 2019-03-04 CN CN201980020165.6A patent/CN111867455A/zh active Pending
- 2019-03-04 WO PCT/EP2019/055324 patent/WO2019179757A1/en unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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US20080209650A1 (en) | 2005-05-03 | 2008-09-04 | Ultreo, Inc. | Oral hygiene devices |
JP2007181577A (ja) | 2006-01-08 | 2007-07-19 | Microdent:Kk | 歯牙固定カメラ |
JP2015163185A (ja) | 2014-01-31 | 2015-09-10 | パナソニックIpマネジメント株式会社 | 歯茎マッサージ装置および歯茎マッサージ方法 |
US20180071061A1 (en) | 2015-05-18 | 2018-03-15 | Shlomo LIPOVETSKY | Tip for an intraoral scanner |
WO2017075097A1 (en) | 2015-10-26 | 2017-05-04 | Townsend Lori | Oral care implement |
US20170188836A1 (en) | 2015-12-31 | 2017-07-06 | Colgate-Palmolive Company | Toothbrush with removable smart device |
JP2017143955A (ja) | 2016-02-16 | 2017-08-24 | シチズン時計株式会社 | 歯垢検知装置 |
Also Published As
Publication number | Publication date |
---|---|
CN111867455A (zh) | 2020-10-30 |
RU2020134232A (ru) | 2022-04-19 |
EP3768149A1 (en) | 2021-01-27 |
WO2019179757A1 (en) | 2019-09-26 |
US20210045674A1 (en) | 2021-02-18 |
JP2021518194A (ja) | 2021-08-02 |
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