CA2883813A1 - Resonantly driven power toothbrush having a pressure-sensing capability using a hall effect sensor - Google Patents
Resonantly driven power toothbrush having a pressure-sensing capability using a hall effect sensor Download PDFInfo
- Publication number
- CA2883813A1 CA2883813A1 CA2883813A CA2883813A CA2883813A1 CA 2883813 A1 CA2883813 A1 CA 2883813A1 CA 2883813 A CA2883813 A CA 2883813A CA 2883813 A CA2883813 A CA 2883813A CA 2883813 A1 CA2883813 A1 CA 2883813A1
- Authority
- CA
- Canada
- Prior art keywords
- pressure
- signal
- power toothbrush
- phase shift
- power
- 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.)
- Abandoned
Links
- 230000005355 Hall effect Effects 0.000 title claims abstract description 11
- 230000010363 phase shift Effects 0.000 claims abstract description 31
- 230000004044 response Effects 0.000 claims description 12
- 238000012935 Averaging Methods 0.000 claims description 4
- 230000001680 brushing effect Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 3
- 230000008859 change Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 229910052779 Neodymium Inorganic materials 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical group [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- 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
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/221—Control arrangements therefor
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B15/00—Other brushes; Brushes with additional arrangements
- A46B15/0002—Arrangements for enhancing monitoring or controlling the brushing process
- A46B15/0004—Arrangements for enhancing monitoring or controlling the brushing process with a controlling means
- A46B15/0012—Arrangements for enhancing monitoring or controlling the brushing process with a controlling means with a pressure controlling device
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B15/00—Other brushes; Brushes with additional arrangements
- A46B15/0002—Arrangements for enhancing monitoring or controlling the brushing process
- A46B15/0038—Arrangements for enhancing monitoring or controlling the brushing process with signalling means
-
- 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
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
- A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B13/00—Brushes with driven brush bodies or carriers
- A46B13/02—Brushes with driven brush bodies or carriers power-driven carriers
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B13/00—Brushes with driven brush bodies or carriers
- A46B13/02—Brushes with driven brush bodies or carriers power-driven carriers
- A46B13/023—Brushes with driven brush bodies or carriers power-driven carriers with means for inducing vibration to the bristles
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B15/00—Other brushes; Brushes with additional arrangements
- A46B15/0002—Arrangements for enhancing monitoring or controlling the brushing process
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B15/00—Other brushes; Brushes with additional arrangements
- A46B15/0002—Arrangements for enhancing monitoring or controlling the brushing process
- A46B15/0004—Arrangements for enhancing monitoring or controlling the brushing process with a controlling means
-
- 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
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
-
- 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
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
-
- 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
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
- A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
- A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
-
- 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
- A61C17/16—Power-driven cleaning or polishing devices
- A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
- A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
- A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
- A61C17/3409—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor characterized by the movement of the brush body
- A61C17/3481—Vibrating brush body, e.g. by using eccentric weights
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Brushes (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261698078P | 2012-09-07 | 2012-09-07 | |
| US61/698,078 | 2012-09-07 | ||
| PCT/IB2013/058139 WO2014037856A1 (en) | 2012-09-07 | 2013-08-30 | Resonantly driven power toothbrush having a pressure-sensing capability using a hall effect sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2883813A1 true CA2883813A1 (en) | 2014-03-13 |
Family
ID=49885305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2883813A Abandoned CA2883813A1 (en) | 2012-09-07 | 2013-08-30 | Resonantly driven power toothbrush having a pressure-sensing capability using a hall effect sensor |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US10441393B2 (enExample) |
| EP (1) | EP2892387B1 (enExample) |
| JP (1) | JP6290216B2 (enExample) |
| CN (1) | CN104619212B (enExample) |
| BR (1) | BR112015004838A2 (enExample) |
| CA (1) | CA2883813A1 (enExample) |
| RU (1) | RU2635042C2 (enExample) |
| TR (1) | TR201819067T4 (enExample) |
| WO (1) | WO2014037856A1 (enExample) |
| ZA (1) | ZA201502235B (enExample) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10524890B2 (en) * | 2012-08-31 | 2020-01-07 | Koninklijke Philips N.V. | Force sensor providing continuous feedback for a resonant drive toothbrush using a hall sensor |
| BR112015015225A2 (pt) | 2012-12-28 | 2017-07-11 | Koninklijke Philips Nv | escova de dentes elétrica com um sensor de pressão |
| BR112015021926A2 (pt) | 2013-03-11 | 2017-07-18 | Koninklijke Philips Nv | escova de dentes elétrica |
| US10258222B2 (en) | 2014-07-21 | 2019-04-16 | Endochoice, Inc. | Multi-focal, multi-camera endoscope systems |
| US10401611B2 (en) | 2015-04-27 | 2019-09-03 | Endochoice, Inc. | Endoscope with integrated measurement of distance to objects of interest |
| US10702206B2 (en) * | 2015-06-29 | 2020-07-07 | Braun Gmbh | Toothbrush for oral cavity position detection |
| WO2017002004A1 (en) | 2015-06-29 | 2017-01-05 | Koninklijke Philips N.V. | Methods and systems for extracting brushing motion characteristics of a user using an oral hygiene device including at least one accelerometer to provide feedback to a user |
| CN107708483B (zh) * | 2015-06-29 | 2020-11-27 | 皇家飞利浦有限公司 | 用于使用霍尔效应传感器提取用户的运动特性以向用户提供反馈的方法和系统 |
| WO2017002012A1 (en) | 2015-06-29 | 2017-01-05 | Koninklijke Philips N.V. | Methods and systems for extracting motion characteristics of a user using a hall effect sensor to provide feedback to the user |
| CN105212516A (zh) * | 2015-09-30 | 2016-01-06 | 广州无象数码科技有限公司 | 一种基于压力检测的健康牙刷及其检测方法 |
| EP3389445A1 (en) * | 2015-12-15 | 2018-10-24 | Koninklijke Philips N.V. | System and method for determining and notifying a user when to replace a dental cleaning head |
| US10653236B2 (en) | 2016-03-30 | 2020-05-19 | Koninklijke Philips N.V. | Methods and systems for calibrating an oral cleaning device |
| USD848747S1 (en) | 2016-11-02 | 2019-05-21 | Dyson Technology Limited | Dental appliance |
| JP1595509S (enExample) | 2016-11-02 | 2018-01-22 | ||
| CA174300S (en) | 2016-11-02 | 2018-04-18 | Dyson Technology Ltd | Electric toothbrush |
| JP1595510S (enExample) | 2016-11-02 | 2018-01-22 | ||
| USD847513S1 (en) | 2016-11-02 | 2019-05-07 | Dyson Technology Limited | Head for dental appliance |
| USD836346S1 (en) * | 2016-11-02 | 2018-12-25 | Dyson Technology Limited | Handle for dental appliance |
| USD848746S1 (en) | 2016-11-02 | 2019-05-21 | Dyson Technology Limited | Dental cleaning appliance |
| USD854329S1 (en) | 2016-11-02 | 2019-07-23 | Dyson Technology Limited | Dental appliance |
| USD854330S1 (en) | 2016-11-02 | 2019-07-23 | Dyson Technology Limited | Dental appliance |
| USD854328S1 (en) | 2016-11-02 | 2019-07-23 | Dyson Technology Limited | Dental appliance |
| USD836345S1 (en) | 2016-11-02 | 2018-12-25 | Dyson Technology Limited | Handle for dental appliance |
| USD846884S1 (en) | 2016-11-02 | 2019-04-30 | Dyson Technology Limited | Head for dental appliance |
| USD865367S1 (en) | 2016-11-02 | 2019-11-05 | Dyson Technology Limited | Head for dental appliance |
| USD869851S1 (en) | 2016-11-02 | 2019-12-17 | Dyson Technology Limited | Reservoir for dental appliance |
| US11361672B2 (en) | 2016-11-14 | 2022-06-14 | Colgate-Palmolive Company | Oral care system and method |
| US11043141B2 (en) | 2016-11-14 | 2021-06-22 | Colgate-Palmolive Company | Oral care system and method |
| US10835028B2 (en) | 2016-11-14 | 2020-11-17 | Colgate-Palmolive Company | Oral care system and method |
| US11213120B2 (en) | 2016-11-14 | 2022-01-04 | Colgate-Palmolive Company | Oral care system and method |
| US10582764B2 (en) | 2016-11-14 | 2020-03-10 | Colgate-Palmolive Company | Oral care system and method |
| WO2018100198A1 (en) * | 2016-12-01 | 2018-06-07 | Koninklijke Philips N.V. | Methods and systems for calibrating an oral cleaning device |
| GB201713034D0 (en) * | 2017-08-14 | 2017-09-27 | Playbrush Ltd | Toothbrush coaching system |
| EP3470015B1 (de) * | 2017-10-11 | 2021-07-07 | Trisa Holding AG | Elektrisches zahnbürstenhandteil und elektrische zahnbürste mit dem elektrischen zahnbürstenhandteil und mit einer aufsteckbürste |
| ES2802544T3 (es) * | 2017-11-02 | 2021-01-20 | Braun Gmbh | Dispositivo de higiene personal |
| CN107753134B (zh) | 2017-11-14 | 2023-12-08 | 上海携福电器有限公司 | 用于电动清洁护理器具的光敏压力报警装置 |
| CN109793348B (zh) | 2017-11-17 | 2021-12-10 | 高露洁-棕榄公司 | 口腔护理设备 |
| CN112153920B (zh) | 2018-05-15 | 2022-05-27 | 皇家飞利浦有限公司 | 用于具有刷牙力传感器组件的电动牙刷的双刚度支架 |
| GB2576114B (en) * | 2018-08-02 | 2022-09-07 | Ranir Llc | Pressure sensing system and method for an electric toothbrush |
| CN110013337B (zh) * | 2019-03-12 | 2020-02-18 | 深圳市云顶信息技术有限公司 | 电动牙刷 |
| JP7584000B2 (ja) * | 2019-06-21 | 2024-11-15 | コーニンクレッカ フィリップス エヌ ヴェ | 口腔ケアデバイスのブラッシング角度を決定するシステム |
| CN111870377B (zh) * | 2020-08-04 | 2022-03-15 | 上海飞科电器股份有限公司 | 电动牙刷 |
| EP4199771A4 (en) * | 2020-12-10 | 2024-05-01 | Colgate-Palmolive Company | Oral care implement and handle thereof |
| EP4520294A1 (en) * | 2023-09-05 | 2025-03-12 | Braun GmbH | Personal care device |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3117160C2 (de) | 1981-04-30 | 1983-04-21 | Württembergische Parfümerie - Fabrik GmbH, 7332 Eislingen | Elektrische Zahnbürste |
| JPH07116027A (ja) * | 1993-07-27 | 1995-05-09 | Matsushita Electric Works Ltd | 電動歯ブラシ |
| EP0766537A1 (en) * | 1994-06-06 | 1997-04-09 | Teledyne Water Pik Division Of Teledyne Industries, Inc. | High frequency electric toothbrush |
| US5784742A (en) | 1995-06-23 | 1998-07-28 | Optiva Corporation | Toothbrush with adaptive load sensor |
| DE69608086T2 (de) | 1995-06-28 | 2000-12-21 | Koninklijke Philips Electronics N.V., Eindhoven | Elektrische zahnbürste mit vorrichtung zur lokalisierung von zahnbelag |
| US7086111B2 (en) | 2001-03-16 | 2006-08-08 | Braun Gmbh | Electric dental cleaning device |
| ITBO20010051A1 (it) * | 2001-01-31 | 2002-07-31 | Castellini Spa | Manipolo odontoiatrico, in particolare per riuniti dentali |
| EP2223668B1 (en) * | 2004-06-30 | 2015-09-16 | Koninklijke Philips N.V. | Power toothbrush with adjustable operation |
| DE102005063196A1 (de) * | 2005-12-30 | 2007-07-05 | Braun Gmbh | Applikationsstoffbehälter für Zahnbürsten und elektrische Zahnbürste |
| CN101426450A (zh) * | 2006-04-20 | 2009-05-06 | 皇家飞利浦电子股份有限公司 | 用于电动牙刷操作模式的系统 |
| DE102007029972A1 (de) | 2007-06-28 | 2009-01-08 | Braun Gmbh | Elektrische Zahnbürste |
| WO2010151582A1 (en) | 2009-06-26 | 2010-12-29 | The Gillette Company | Pressure indicator for a tooth brush |
| JP5526825B2 (ja) * | 2010-02-02 | 2014-06-18 | オムロンヘルスケア株式会社 | 口腔ケア装置 |
| US9154025B2 (en) * | 2010-07-23 | 2015-10-06 | Braun Gmbh | Personal care device |
| WO2012023120A2 (en) * | 2010-08-19 | 2012-02-23 | Braun Gmbh | Resonant motor unit and electric device with resonant motor unit |
| US9718594B2 (en) * | 2012-02-10 | 2017-08-01 | The Gillette Company Llc | Oral care instrument and package therefore |
-
2013
- 2013-08-30 WO PCT/IB2013/058139 patent/WO2014037856A1/en not_active Ceased
- 2013-08-30 TR TR2018/19067T patent/TR201819067T4/tr unknown
- 2013-08-30 EP EP13814605.5A patent/EP2892387B1/en active Active
- 2013-08-30 CA CA2883813A patent/CA2883813A1/en not_active Abandoned
- 2013-08-30 BR BR112015004838A patent/BR112015004838A2/pt not_active IP Right Cessation
- 2013-08-30 RU RU2015112602A patent/RU2635042C2/ru active
- 2013-08-30 CN CN201380046635.9A patent/CN104619212B/zh active Active
- 2013-08-30 JP JP2015530526A patent/JP6290216B2/ja active Active
- 2013-08-30 US US14/425,338 patent/US10441393B2/en active Active
-
2015
- 2015-03-31 ZA ZA2015/02235A patent/ZA201502235B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR112015004838A2 (pt) | 2017-07-04 |
| EP2892387A1 (en) | 2015-07-15 |
| CN104619212A (zh) | 2015-05-13 |
| RU2015112602A (ru) | 2016-10-27 |
| JP6290216B2 (ja) | 2018-03-07 |
| WO2014037856A1 (en) | 2014-03-13 |
| US20150230898A1 (en) | 2015-08-20 |
| EP2892387B1 (en) | 2018-10-10 |
| JP2015527162A (ja) | 2015-09-17 |
| RU2635042C2 (ru) | 2017-11-08 |
| US10441393B2 (en) | 2019-10-15 |
| TR201819067T4 (tr) | 2019-01-21 |
| ZA201502235B (en) | 2017-01-25 |
| CN104619212B (zh) | 2016-10-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |
Effective date: 20190830 |