公开(公告)号：US11096764B2

公开(公告)日：2021-08-24

申请号：US15792468

申请日：2017-10-24

申请人： Gilbert Ackel

发明人： Gilbert Ackel

IPC分类号： A61C9/00 ,  A61C19/06 ,  A61C7/08 ,  A61C19/00

摘要： A dental tray molding kit for making a custom dental tray includes a generic tray, a thermoformable member removably insertable into the generic tray and a deformable spacer member placeable onto the thermoformable material and bitable by the user upon placement of the spacer member onto the thermoformable member in the user's mouth. The generic tray may be a rigid carrier tray and the kit may include a partially deformable member placed between the rigid carrier tray and the thermoformable member. A method for dental tray molding includes providing a generic tray, heating a thermoformable member until sufficiently pliable, placing the thermoformable member over the generic tray, placing a deformable spacer member over the thermoformable member, applying a biting force from a user onto the thermoformable member through the deformable spacer member, cooling the thermoformable member and separating the thermoformable member, whereby the thermoformable member forms a custom dental tray.

公开(公告)号：US20210186672A1

公开(公告)日：2021-06-24

申请号：US17109957

申请日：2020-12-02

申请人： Angela Wandera

发明人： Angela Wandera

IPC分类号： A61C19/06

摘要： An apparatus for applying a medicant includes a carrier, and a matrix of absorbent material or expandable fiber attached to the carrier. The apparatus can be used to provide a dental or medical treatment and includes placing a medicant on the matrix of material and moving the carrier and material carrying the medicant to a treatment location.

公开(公告)号：US11020209B2

公开(公告)日：2021-06-01

申请号：US16515694

申请日：2019-07-18

申请人： Brush LLC

发明人： Brenda Fitzgerald

IPC分类号： A61C17/22 ,  A61C19/06 ,  A61C17/16

摘要： A teeth cleaning travel kit includes toothbrushing mouthpiece that has two inverted channels dimensioned to receive upper and lower bites of dental arches of a user, the channels being integral with one another. Teeth-cleaning bristles inwardly project within the two inverted channels to bear inwardly against teeth and gums of the user, wherein the channels and teeth-cleaning bristles are configured such that mastication produces relative brushing movement of the teeth-cleaning bristles over the teeth and gums. An oral hygiene promoting product is attached to one of the two inverted channels and the teeth-cleaning bristles that is released by action of the user's mouth. The teeth cleaning travel kit also includes a vessel that contains a rinsing fluid and kit packaging that contains the toothbrushing mouthpiece and vessel.

公开(公告)号：US11019916B2

公开(公告)日：2021-06-01

申请号：US16718386

申请日：2019-12-18

申请人： Centrix, Inc.

发明人： Robert Brucato ,  William P. Dragan

IPC分类号： A46B11/00 ,  A46B17/02 ,  A61C19/06

摘要： A single dose package having a material chamber frangibly separable from a handle and concentric partial or semi-cylinders holding an applicator. An outer partial cylinder placed over an inner semi-cylinder encloses and holds an applicator. Moving the handle relative to the material chamber separates the handle from the material chamber to access a material contained within the material chamber. Different sizes and shapes of plugs sealing the material chamber selectively adjust the volume of the material chamber.

公开(公告)号：US10980711B2

公开(公告)日：2021-04-20

申请号：US15929422

申请日：2020-05-01

申请人： Inspired Material Solutions, LLC

发明人： Mark A. Latta

IPC分类号： A61K6/20 ,  A61Q11/00 ,  A61K6/70 ,  A61K6/60 ,  A61K6/69 ,  A61C19/06

摘要： An oral varnish comprising a combination of two different viscosity dimethicone components, wherein the difference between the two different viscosity dimethicone components is about 2.0 million cP or greater; and comprising at least one active ingredient, which is preferably a fluoride donor.

公开(公告)号：US10966809B2

公开(公告)日：2021-04-06

申请号：US14765550

申请日：2014-02-03

申请人： BIOMAT SCIENCES

发明人： Ivan Stangel ,  Marguerite A. Sognier ,  George D. Arndt ,  Diane L. Byerly ,  John Dusl

IPC分类号： A61C19/06 ,  A61C17/02 ,  A61N5/02 ,  A61N5/04 ,  A61C1/08

摘要： A method and a device for treating dental caries using microwave energy applied directly to teeth at frequencies that are lethal to the bacteria in caries, without being destructive to tooth tissues. The method and a device will have a significant economic and health impact, leading to a reduction in traditional surgical interventions, as well by improving access to care for those with health disparities.

公开(公告)号：US10932893B2

公开(公告)日：2021-03-02

申请号：US16215236

申请日：2018-12-10

申请人： Colgate-Palmolive Company

发明人： Patrik Johansson ,  Gerald Gontarz

IPC分类号： A61C19/06 ,  A61N1/05 ,  A61C17/00 ,  C25B11/02 ,  C25B1/00 ,  A46B15/00

摘要： A container, a toothbrush, or a device including at least one sacrificial electrode. In one aspect, the container may include a body adapted to contain an oral care solution and a cap selectively removable from the body. The cap may include a cavity configured to contain a fluid, a first electrode comprising a sacrificial metal, a second electrode spaced from the first electrode, and an electrical connection electrically connecting the first electrode and the second electrode to a power source. Activation of the power source may generate an electric field between the first and second electrodes, thereby causing the sacrificial metal of the first electrode to release ions into the fluid in the cavity of the cap.

公开(公告)号：US20210038357A1

公开(公告)日：2021-02-11

申请号：US16963962

申请日：2019-01-21

申请人： KONINKLIJKE PHILIPS N.V.

发明人： TIANYI WANG

IPC分类号： A61C19/06 ,  A61N5/06

摘要： An oral care illumination device (30) includes a mouthpiece (300) and a backlight module (320). The mouthpiece is adapted to fit at least a portion of a user's mouth. The backlight module is coupled to the mouthpiece and includes at least one light source (320), a light guide plate (310) configured to receive light from the at least one light source, including a curved light emitting surface (360) and a plurality of microstructures (350), and at least one reflector (340) to redirect light through the light guide plate. The plurality of microstructures, the curved light emitting surface, and the at least one reflector alter a propagation of light from the at least one light source through the light guide plate to illuminate a predetermined area of the user's mouth with a desired light distribution.

公开(公告)号：US10905740B2

公开(公告)日：2021-02-02

申请号：US14441637

申请日：2013-11-14

申请人： ORTHOPAEDIC INNOVATION CENTRE INC.

发明人： Martin Petrak ,  Luke M. B. Rodgers

IPC分类号： A61K38/14 ,  B33Y70/00 ,  B29C48/00 ,  A61L27/54 ,  A61K47/34 ,  A61K31/7036 ,  A61L27/18 ,  A61L27/34 ,  A61M5/142 ,  A61K45/06 ,  A61K31/7048 ,  A61L15/26 ,  A61L15/46 ,  A61K9/00 ,  A61L15/44 ,  A61L31/16 ,  A61L31/10 ,  A61L31/06 ,  A61N1/375 ,  B33Y80/00 ,  A61K47/32 ,  A61L27/16 ,  A61C19/06 ,  B29L31/00 ,  A61C8/00 ,  B33Y10/00

摘要： An antibiotic-eluting article for implantation into a mammalian subject, produced by an additive manufacturing process wherein a polymeric material is concurrently deposited with a selected antibiotic. The additive manufacturing process may be a fused deposition modeling process, a selective laser sintering process, a selective heat sintering process, a digital light processing process, or a stereolithography process. The antibiotic-eluting article may be temporary or permanent orthopaedic skeletal component, an orthopaedic articulating joint replacement component, and/or an external hard-shell casing for an implantable device. One or more bone-growth-promoting compositions may be concurrently deposited with the polymeric material. The implantable device may be a cardiac pacemaker, a spinal cord stimulator, a neurostimulation system, an intrathecal drug pump for delivery of medicants into the spinal fluid, and infusion pump for delivery of chemotherapeutics and/or anti-spasmodics, an insulin pump, an osmotic pump, and a heparin pump.

公开(公告)号：US20210008384A1

公开(公告)日：2021-01-14

申请号：US16625380

申请日：2017-11-16

申请人： Soon Ho LEE

发明人： Soon Ho LEE

IPC分类号： A61N5/06 ,  A61C19/06

摘要： Provided is a tooth whitening device capable of performing tooth whitening treatment. The tooth whitening device can be disposable. The tooth whitening device comprises: a main frame provided in a horseshoe shape and having a whitening groove in which teeth can be fitted; a support member coupled to the main frame; a plurality of light-emitting members installed inside the main frame and configured to emit light during tooth whitening; a fluid storage member positioned to extend through the insides of the main frame and the support member, and configured to store a fluid such as saliva flowing out of the mouth during the tooth whitening; and a control member for controlling a light-emitting time or operation of the light-emitting member, wherein the whitening groove is coated with a gel-type whitener.