MX2020004860A - Sistema ultrasonico y metodo para detectar una biopelicula en un diente. - Google Patents
Sistema ultrasonico y metodo para detectar una biopelicula en un diente.Info
- Publication number
- MX2020004860A MX2020004860A MX2020004860A MX2020004860A MX2020004860A MX 2020004860 A MX2020004860 A MX 2020004860A MX 2020004860 A MX2020004860 A MX 2020004860A MX 2020004860 A MX2020004860 A MX 2020004860A MX 2020004860 A MX2020004860 A MX 2020004860A
- Authority
- MX
- Mexico
- Prior art keywords
- ultrasonic
- head
- detection signal
- tooth
- biofilm
- Prior art date
Links
Classifications
-
- 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
-
- 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
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
- A46B9/04—Arranged like in or for toothbrushes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
-
- 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
-
- 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
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
- A61B8/4472—Wireless probes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/5207—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of raw data to produce diagnostic data, e.g. for generating an image
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/5215—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data
- A61B8/5223—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for extracting a diagnostic or physiological parameter from medical diagnostic data
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/56—Details of data transmission or power supply
-
- 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
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
- G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
- G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B2200/00—Brushes characterized by their functions, uses or applications
- A46B2200/10—For human or animal care
- A46B2200/1066—Toothbrush for cleaning the teeth or dentures
-
- 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
- A61B8/0858—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving measuring tissue layers, e.g. skin, interfaces
-
- 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
Abstract
Un sistema ultrasónico pueden incluir: un dispositivo para el cuidado oral que incluye: un cabezal; una pluralidad de elementos de limpieza dental que se extiende desde un primer lado del cabezal; y un módulo de ultrasonidos que incluye un transceptor de ultrasonidos colocado en el cabezal, el transceptor de ultrasonidos que se configura para producir una señal de ultrasonidos en el primer lado del cabezal y generar una señal de detección a partir de una señal de ultrasonidos reflejada; y un módulo de procesamiento que se acopla operativamente con el módulo de ultrasonidos para recibir la señal de detección; en donde el módulo de procesamiento incluye un procesador programable que se configura para procesar la señal de detección de forma no lineal con respecto al tiempo mediante, primero, identificar una primera reflexión que representa una superficie de un diente y, a continuación, determinar si un segundo pico de reflexión está presente en la señal de detección en un momento anterior al primer pico de reflexión, el segundo pico de reflexión que representa una biopelícula en la superficie del diente.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762587006P | 2017-11-16 | 2017-11-16 | |
PCT/US2018/060239 WO2019099312A1 (en) | 2017-11-16 | 2018-11-12 | Ultrasonic system and method for detecting a biofilm on a tooth |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2020004860A true MX2020004860A (es) | 2020-08-13 |
Family
ID=64453648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2020004860A MX2020004860A (es) | 2017-11-16 | 2018-11-12 | Sistema ultrasonico y metodo para detectar una biopelicula en un diente. |
Country Status (6)
Country | Link |
---|---|
US (1) | US11103209B2 (es) |
EP (1) | EP3709835A1 (es) |
CN (1) | CN111343887B (es) |
AU (1) | AU2018368331B2 (es) |
MX (1) | MX2020004860A (es) |
WO (1) | WO2019099312A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111480970B (zh) * | 2020-03-31 | 2022-07-01 | 北京小米移动软件有限公司 | 牙刷、牙刷控制方法和牙刷控制系统 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5369831A (en) * | 1991-03-25 | 1994-12-06 | Sonex International Corporation | Therapeutic ultrasonic toothbrush |
IL119701A0 (en) * | 1996-11-26 | 1997-02-18 | Novadent Ltd | Device and method for the ultrasonic detection of dental caries |
US6607387B2 (en) * | 2000-10-30 | 2003-08-19 | Healthetech, Inc. | Sensor system for diagnosing dental conditions |
CN2621627Y (zh) | 2003-04-16 | 2004-06-30 | 林润玉 | 一种利用超声波清洁牙齿、按摩牙龈的牙刷 |
US6949072B2 (en) | 2003-09-22 | 2005-09-27 | Infraredx, Inc. | Devices for vulnerable plaque detection |
WO2005044129A2 (en) * | 2003-11-04 | 2005-05-19 | University Of Washington | Toothbrush employing an acoustic waveguide |
JP5753688B2 (ja) | 2007-10-08 | 2015-07-22 | コーニンクレッカ フィリップス エヌ ヴェ | 可変周波数超音波を用いた歯を洗浄するための装置 |
CN102056568B (zh) * | 2008-06-04 | 2013-08-21 | 高露洁-棕榄公司 | 具有气穴系统的口腔护理器具 |
US20100198081A1 (en) | 2009-02-02 | 2010-08-05 | John Harold Hanlin | Scanning light imager |
WO2012162058A1 (en) | 2011-05-20 | 2012-11-29 | Beam Technologies, Llc | Diagnostic oral health care implement and system |
WO2014097022A1 (en) | 2012-12-19 | 2014-06-26 | Koninklijke Philips N.V. | Dental cleaning implement for detecting plaque and calculus |
CN205513152U (zh) | 2016-01-27 | 2016-08-31 | 四川英奈德医疗科技有限公司 | 一种用于口腔护理的牙刷 |
US10076306B2 (en) * | 2016-12-22 | 2018-09-18 | Ning Chen | Electric toothbrush with ultrasound sensor |
-
2018
- 2018-11-12 MX MX2020004860A patent/MX2020004860A/es unknown
- 2018-11-12 WO PCT/US2018/060239 patent/WO2019099312A1/en unknown
- 2018-11-12 EP EP18807837.2A patent/EP3709835A1/en active Pending
- 2018-11-12 US US16/186,639 patent/US11103209B2/en active Active
- 2018-11-12 CN CN201880073546.6A patent/CN111343887B/zh active Active
- 2018-11-12 AU AU2018368331A patent/AU2018368331B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US11103209B2 (en) | 2021-08-31 |
CN111343887B (zh) | 2022-06-28 |
CN111343887A (zh) | 2020-06-26 |
US20190142365A1 (en) | 2019-05-16 |
AU2018368331B2 (en) | 2021-05-27 |
WO2019099312A1 (en) | 2019-05-23 |
AU2018368331A1 (en) | 2020-04-30 |
EP3709835A1 (en) | 2020-09-23 |
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