子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | Hand operating instrument for dental hygiene and treatment | JP172980 | 1980-01-10 | JPS5596151A | 1980-07-22 | ERUNSUTO RAIKURU |
| 182 | Ekitaifunmuhoho narabini sochi | JP7710475 | 1975-06-24 | JPS5139412A | 1976-04-02 | RONARUDO DEE SUTOTSUFUAA; HARII SHII BUREI JUNIA |
| 183 | UNIVERSAL INTERFACE FOR DENTAL DEVICES | US15618045 | 2017-06-08 | US20180357384A1 | 2018-12-13 | Robert Thomas St. Louis; Michael Carl Dunaway; Steven Bohon |
| A universal controller for controlling dental devices includes a memory having a graphical user interface generator and control software for a plurality of dental devices. The universal controller includes a transceiver, a display for displaying graphical user interfaces and for receiving inputs, and an electronic processor connected to the memory, the transceiver, and the display. The electronic processor is configured to provide a graphical user interface to the display in response to a selection received from the display. The universal controller is configured to display a plurality of dental devices to be controlled and enable selection thereof. Further, multiple devices are displayable on the universal controller, along with a patient information. | ||||||
| 184 | Multi-Cannula Negative Pressure Irrigation System | US15750248 | 2016-12-05 | US20180338821A1 | 2018-11-29 | L. Stephen Buchanan |
| This invention relates to a negative pressure irrigation system including one or more negative pressure irrigation needles sized for insertion into a canal of a tooth, each needle having a closed distal end and two suction inlet ports located opposite one another immediately proximal to the closed distal end. The needles are placed in communication with a dental vacuum system by way of a suction manifold. An irrigant inlet tube supplies irrigant from a irrigant container into a pulp chamber or a tooth. The irrigant inlet tube may include a tapered end designed to tightly fit into a lateral irrigant supply port previously drilled into the pulp chamber. A light-cure polymer seals the inlet tube and needles when in use. | ||||||
| 185 | METHOD AND SYSTEM FOR THE ADMINISTRATION OF ORAL CARE PARTICLES | US15515638 | 2015-09-23 | US20180325640A1 | 2018-11-15 | BART GOTTENBOS; AMIR HUSSEIN RMAILE; MARINUS KAREL JOHANNES DE JAGER; CARL GLASSE |
| Disclosed is a new method, and a system, for the delivery of particles comprising at least one oral care agent to the oral cavity, so as to particularly enable delivery into the interproximal spaces. The method involves providing a liquid comprising the particles and introducing the liquid into the oral cavity in the form of a fluid jet, said jet having a velocity of from 0.5 m/s to 5 m/s. The fluid jet can be generated by an appropriately adapted oral irrigator, but other devices can be used as well. The invention is particularly suitable for the delivery of adhesive gel particles comprising one or more oral care agents, preferably particles for the controlled and/or slow release of such agents. | ||||||
| 186 | Fastenable device for oral cavity position detection | US14806553 | 2015-07-22 | US10117508B2 | 2018-11-06 | Ingo Vetter; Frank Kressmann; Alexandre Halbach |
| A fastenable device includes a housing having a base portion, a head portion opposite to the base portion, and a body portion between the base portion and the head portion. The base portion has a first fastener in the form of a full ring integral to the housing and defining a through-hole. The head portion has a second fastener in the form of an open ring integral to the housing and defining a snappable recess. The device includes a frequency generator housed in the housing and electrically connected to an electrode pair disposed on the housing, for applying a voltage with at least two different frequencies between the electrodes. | ||||||
| 187 | Dental implants, devices and methods associated with dental implantation procedures | US13575259 | 2011-01-25 | US10045687B2 | 2018-08-14 | Itzhak Henig; Oded Nahlieli; Shmuel Shmueli; Hagay Jacobsen |
| A dental implant is provided. In some embodiments, the dental implant facilitates viewing an outside of a distal end of the dental implant via a proximal opening of the dental implant, and/or facilitates providing bone graft material via selectively closable one or more distal openings. A dental implant installation procedure is also provided in which a distal end of a dental implant is projected into a paranasal sinus cavity or a nasal cavity to displace the respective sinus membrane or nasal cavity membrane from the respective cavity floor, while minimizing risk of damaging the respective membrane. Bone graft material is introduced into the space created between the respective membrane and the respective cavity floor via a distal portion of the dental implant to form a desired sinus augmentation. | ||||||
| 188 | DENTAL TREATMENT APPLIANCE | US15886280 | 2018-02-01 | US20180221124A1 | 2018-08-09 | Thomas Alexander CARLYLE; Peter Joel DAVIES |
| A dental treatment appliance includes a handle, a nozzle for engaging the teeth of the user and for delivering a burst of working fluid to the teeth of a user, and a datum component also for engaging the teeth of the user. Each of the nozzle and the datum component is moveable relative to the handle. A control circuit detects relative movement between the nozzle and the datum component as the appliance is moved along the teeth of a user, and actuates the delivery of working fluid to the teeth of the user depending on the detected relative movement. | ||||||
| 189 | Apparatus and methods for treating root canals of teeth | US15217843 | 2016-07-22 | US10016263B2 | 2018-07-10 | Morteza Gharib; Joshua Adams; Erik Hars; Bjarne Bergheim; Karl Stocks; Lance Doherty |
| Apparatus and methods for endodontic treatment of teeth provide effective cleaning of organic material (such as pulp and diseased tissue) from the root canal system. In an embodiment, a compressor system generates high pressure liquid (e.g., water) that flows through an orifice to produce a high-velocity collimated jet of liquid. The high-velocity jet is directed toward a surface of a tooth, for example, an exposed dentinal surface, and impingement of the jet onto the surface generates an acoustic wave that propagates throughout the tooth. The acoustic wave effectively detaches organic material from dentinal surfaces and tubules. The detached organic material is flushed from the root canal system by the liquid jet and/or by additional irrigation. | ||||||
| 190 | Treatment System for Cleaning a Component, in Particular an Implant Part, Contaminated with a Biofilm | US15898800 | 2018-02-19 | US20180169278A1 | 2018-06-21 | Urs Brodbeck |
| A treatment system (1) for cleaning a component part contaminated with a biofilm, in particular for cleaning bacterially contaminated surfaces of bone implants or dental implants (20), shall enable a particularly effective, locally focused and flexible treatment. For this purpose, the treatment system (1) according to the invention has a conduction element (10), which can be put into electric contact with the component needing treatment and which can be connected to a first pole of an electric supply unit (16), and a media cannula (2) which is provided for supplying a treatment liquid and whose interior is connected in an electrically conductive manner with the second pole of the electric supply unit (16). | ||||||
| 191 | ORAL CAVITY WASHING DEVICE | US15807413 | 2017-11-08 | US20180140401A1 | 2018-05-24 | Junichi HOSHINO; Tadanobu KITAGAWA |
| An oral cavity washing device includes: a body unit including a tank which stores a washing liquid, a pump from which the washing liquid stored in the tank is discharged, and a case formed by joining a plurality of parts to each other so as to accommodate the pump; a tube connected to the body unit so as to make the discharged washing liquid flow through the tube; and a washing unit connected to the tube so as to discharge the washing liquid. The oral cavity washing device includes a seal structure having at least a first seal portion which seals a joint portion between the plurality of parts on an outer shell of the case. With such a configuration, the body unit of the oral cavity washing device can be efficiently washed. | ||||||
| 192 | ORAL CAVITY WASHING DEVICE | US15806121 | 2017-11-07 | US20180140400A1 | 2018-05-24 | Junichi HOSHINO; Tadanobu KITAGAWA |
| An oral cavity washing device includes a body unit including a pump for discharging a washing liquid, a tube connected to the body unit for making the washing liquid discharged from the pump flow through the tube, and a washing unit connected to the tube for discharging the washing liquid. The oral cavity washing device further includes a joining portion which joins the body unit and the washing unit to each other by a magnetic force. With such a configuration, it is possible to provide an oral cavity washing device where the washing unit can be easily mounted on the body unit. | ||||||
| 193 | Lighting device for a medical or dental instrument | US14158663 | 2014-01-17 | US09949803B2 | 2018-04-24 | Christoph Heinrich; Thomas Jindra |
| Medical or dental instruments having a lighting device, manufacturing methods for such instruments and various lighting devices having an optical semiconductor element are described. The lighting devices have, for example, a body, at least one radiation-emitting surface on a radiation-emitting end of the body and at least one fluid channel which is provided in the body and connects at least one opening which is provided on the radiation-emitting end to one or more fluid sources for dispensing fluid. The lighting devices have, for example, a hollow metallic sleeve, a transparent window for emission of electromagnetic radiation and a socket on which at least one optical semiconductor element is arranged. The socket is made of a ceramic, glass ceramic or glass material, and is connected to the hollow metallic sleeve by a material comprising metal and glass. | ||||||
| 194 | SINGLET OXYGEN GENERATING DEVICE FOR SELECTIVE DESTRUCTION OF PATHOGENS | US15729005 | 2017-10-10 | US20180099063A1 | 2018-04-12 | Alan M. Lyons; Alexander Greer; QianFeng Xu |
| A device for generating singlet oxygen is provided. The device has elongated posts extending from a surface, the lateral sides of which have particles with a sensitizer that converts triplet oxygen to single oxygen upon exposure to light. An optical fiber conveys light to the sensitizer and a gas supply tube conveys oxygen to the sensitizer. The device is configured to keep the sensitizer from contacting external fluids, such as saliva. | ||||||
| 195 | ULTRASONIC TIP ASSEMBLY | US15785621 | 2017-10-17 | US20180036105A1 | 2018-02-08 | Randall MAXWELL; Kevin WILKINSON |
| A tip assembly for use with a dental tool, the tip assembly comprising a housing for attaching to the dental tool, at least one aspiration needle having a passageway extending at least partially through the aspiration needle, a substantial length of the aspiration needle, or at least from one end to the other end of the aspiration needle, the passageway providing a single continuous path to aspirate the irrigant and/or debris from the root canal cavity of the tooth, and at least one irrigation needle having a passageway extending at least partially through the irrigation needle, a substantial length of the irrigation needle, or at least from one end to the other end of the irrigation needle, the passageway provides a continuous flow path for delivering fluid/irrigant from a reservoir in communication with a proximal end of the irrigation needle to the distal end of the irrigation needle and into a root canal/coronal opening of a tooth. | ||||||
| 196 | Ultrasonic tip assembly | US14162793 | 2014-01-24 | US09820834B2 | 2017-11-21 | Randall Maxwell; Kevin Wilkinson |
| A tip assembly for use with a dental tool, the tip assembly comprising a housing for attaching to the dental tool, at least one aspiration needle having a passageway extending at least partially through the aspiration needle, a substantial length of the aspiration needle, or at least from one end to the other end of the aspiration needle, the passageway providing a single continuous path to aspirate the irrigant and/or debris from the root canal cavity of the tooth, and at least one irrigation needle having a passageway extending at least partially through the irrigation needle, a substantial length of the irrigation needle, or at least from one end to the other end of the irrigation needle, the passageway provides a continuous flow path for delivering fluid/irrigant from a reservoir in communication with a proximal end of the irrigation needle to the distal end of the irrigation needle and into a root canal/coronal opening of a tooth. | ||||||
| 197 | Pacifier to Prevent or Reduce Early Childhood Caries | US15152490 | 2016-05-11 | US20170290647A1 | 2017-10-12 | Derek Brian Tom |
| A pacifier for rinsing an infant's or child's mouth and teeth having an aperture extending through its front lip shield and connecting to a port near the front of the pacifier. The port preferably connects the aperture to enclosed channels or tubes preferably contained entirely within the body walls of the pacifier. The enclosed channels or tubes allow fluid communication with beveled openings located on the top side of the pacifier. The beveled openings are preferably forwardly angled to point towards the lip shield and the interior surface of the infant's or child's upper teeth when the pacifier is placed in the infant's or child's mouth so that when water is pushed through the aperture, the water is pushed through the port, the enclosed channels, and out of the beveled openings, and rinses the mouth and teeth. | ||||||
| 198 | ADJUSTABLE ASSEMBLY AND NOZZLE FOR PROVIDING VARIOUS LIQUID/AIR OUTPUT FLOW PATTERNS | US15521726 | 2015-10-23 | US20170224452A1 | 2017-08-10 | YU-WEN CHANG; MILICA KOVACEVIC MILIVOJEVIC; VALENTINA LAVEZZO; MARCO BARAGONA |
| A oral irrigator device (10) for cleaning teeth, including a system (14) for producing a stream of liquid/air bursts and a nozzle (16) connected to the system, and through which the stream of liquid/air bursts are directed. The nozzle can include a guidance tip (26) including a base portion (30), a tip portion (28), and an orifice (31) through which the stream of liquid/air bursts exits at a flow output pattern, and a flow output pattern selection mechanism (90, 90′) connected to or positioned within the guidance tip. A flow output pattern selection mechanism can be configured to be selectively actuated and to vary, upon the actuation the flow output pattern between a first flow output pattern to at least a second flow output pattern. | ||||||
| 199 | Device for dispensing a dental material with locking mechanism | US14652404 | 2013-12-10 | US09662180B2 | 2017-05-30 | Andreas J. Boehm; Christian A. Richter |
| A device for dispensing a dental material includes a nozzle head, a hand piece and a locking mechanism for locking the nozzle head and the hand piece. The locking mechanism includes a snap connection and a screw connection. The locking mechanism is operable between a locked position in which the snap connection is engaged for retaining the nozzle head and the hand piece with each other and in which the screw connection is disengaged; and a secured position in which the snap connection is disengaged and in which the screw connection is engaged for retaining the nozzle head and the hand piece with each other; and a released position in which the snap connection and the screw connection are disengaged. | ||||||
| 200 | Treatment element for use with a dental-implant part, treatment system and method for cleaning a dental-implant part | US14440012 | 2013-10-18 | US09629699B2 | 2017-04-25 | Holger Zipprich |
| A treatment element for use with a dental-implant part anchored in a patient's jawbone is disclosed, wherein the treatment element includes a base body having a connection system adapted to the dental-implant part for mechanical connection of the base body with the dental-implant part, and at least one media duct for conducting a cleaning liquid. | ||||||
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