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公开(公告)号：US20190380482A1
公开(公告)日：2019-12-19
申请号：US16465611
申请日：2017-11-22
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： MARTIN JOHN EDWARDS , JAYPRAKASH PATEL
Abstract: There is provided an attachment for an oral care device, and an oral care device comprising such an attachment. The attachment comprises a treatment element. The treatment element includes a first electrode and a second electrode, and the electrodes are arranged such that, when the first and second electrodes are placed in contact with tissue within an oral cavity of a user, an applied current is able to flow from the first electrode to the second electrode, via the tissue.
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公开(公告)号：US20180180591A1
公开(公告)日：2018-06-28
申请号：US15739290
申请日：2016-06-24
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： RIM HELAOUI , AMIR HUSSEIN RMAILE , RADU SERBAN JASINSCHI , RONALD AARTS , CAIFENG SHAN , JAYPRAKASH PATEL , MARINUS KAREL JOHANNES DE JAGER
CPC classification number: G01N33/497 , A61B1/24 , A61B5/004 , A61B5/0077 , A61B2560/0462 , A61B2576/02 , A61C17/00 , G01N2033/4975 , G06K9/6293 , G06T7/90
Abstract: A system for detecting halitosis is disclosed that comprises a gas sensor (116) for generating a sensor signal signalling the detection of compounds indicative of halitosis exhaled through an oral cavity; an image sensor (114) for capturing an image (500, 510) of a dental condition and/or tongue condition in said oral cavity; and a processor (110) communicatively coupled to the gas sensor and the image sensor and adapted to process the sensor signal and the image in order to determine if in case of the sensor signal signalling the presence of a compound indicative of halitosis, said halitosis originates from said oral cavity by determining the dental condition and/or tongue condition in said image. A method for detecting halitosis and a computer program product implementing the method are also disclosed.
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