公开(公告)号：US20180229032A1

公开(公告)日：2018-08-16

申请号：US15954109

申请日：2018-04-16

Applicant: Colgate-Palmolive Company

Inventor： Scott Demarest ,  Mark DOBROVOLNY

IPC: A61N1/30 ,  H01L41/113 ,  H01L41/04 ,  A61B5/00 ,  H01L41/187 ,  A61B5/145 ,  H02J7/32 ,  H01L41/193 ,  H02N2/18

Abstract: An oral care device for placement in the oral cavity. The oral care device may include a support component, a piezoelectric component, and/or a therapeutic element. The support component is configured for placement between one or more maxillary teeth and one or more mandibular teeth. The piezoelectric element is configured to generate an electrical current from relative movement of the maxillary teeth and the mandibular teeth. The therapeutic element is configured to release a therapeutic composition into the oral cavity at least in part in response to receiving the electrical signal. The device may include the piezoelectric component, the therapeutic element, or both.

公开(公告)号：US20230355966A1

公开(公告)日：2023-11-09

申请号：US18350118

申请日：2023-07-11

Applicant: Colgate-Palmolive Company

Inventor： Scott DEMAREST ,  Mark DOBROVOLNY

IPC: A61N1/05 ,  A61N1/04 ,  A61B5/145 ,  A61C19/06 ,  A61B5/00 ,  A61B10/00 ,  A61N1/30 ,  A61N1/32 ,  H02J7/32 ,  H02N2/18 ,  A61N1/378

CPC classification number: A61N1/306 ,  A61B5/14507 ,  A61B5/14539 ,  A61B5/4205 ,  A61B5/4839 ,  A61B5/682 ,  A61C19/063 ,  A61N1/0548 ,  A61N1/325 ,  H02J7/32 ,  H02N2/18 ,  H10N30/30 ,  H10N30/802 ,  H10N30/853 ,  H10N30/857 ,  A61B2010/0083 ,  A61B2562/029 ,  A61N1/0428 ,  A61N1/3785

Abstract: An oral care device for placement in the oral cavity. The oral care device may include a support component, a piezoelectric component, and/or sensor and/or a therapeutic element. The support component is configured for placement between one or more maxillary teeth and one or more mandibular teeth. The piezoelectric element is configured to generate electrical energy from relative movement of the maxillary teeth and the mandibular teeth. The sensor is configured to sense a condition in the oral cavity. The therapeutic element is configured to release a therapeutic into the oral cavity. The device may include any one or any combination of the piezoelectric component, the therapeutic element, and the sensor.