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1. 发明公开

US20240074831A1 DENTAL LASER APPARATUS AND METHOD OF USE WITH INTERCHANGEABLE HAND PIECE AND VARIABLE FOOT PEDAL 审中-公开
公开(公告)号：US20240074831A1
公开(公告)日：2024-03-07
申请号：US18121856
申请日：2023-03-15
申请人： Convergent Dental, Inc.
发明人： William Harris Groves, JR. , Leonid Antoun Bafitos , Jon Robert Quillard , Nathan P. Monty , Charles H. Dresser
IPC分类号： A61C1/00
CPC分类号： A61C1/0046 , A61C1/0007 , A61C1/0023 , A61C1/0061
摘要： A dental laser system for treatment of hard and/or soft tissue includes a main chamber housing optical and primary fluid supply subsystems, for directing a laser beam and fluid to a treatment area. A hand piece affixable to the main chamber, includes mating optical and secondary fluid supply subsystems. The hand piece can be rotatable or re-orientable about an optical axis within the hand piece. A lock can maintain a selectable angular orientation of the hand piece relative to the main chamber. A coupling can maintain a fluidic communication between the primary and secondary fluid supply subsystems even when the hand piece is rotated or re-oriented. A sensor and controller can sense a selected angular orientation of the hand piece and adjust the main optical subsystem according to the sensed angular orientation, to align the two optical subsystems. The laser may be controlled using a variable speed foot pedal.

2. 发明公开

US20240008954A1 PATIENT ANXIETY MANAGEMENT SYSTEM AND METHOD OF USE 审中-公开
公开(公告)号：US20240008954A1
公开(公告)日：2024-01-11
申请号：US18371133
申请日：2023-09-21
申请人： David Newsham
发明人： David Newsham
IPC分类号： A61C1/07 , A61C1/00
CPC分类号： A61C1/07 , A61C1/0023 , A61C1/0046 , A61C2203/00
摘要： The present disclosure relates to a patient anxiety management system for managing patient anxiety during a dental procedure. In one example, a patient anxiety management system is presented. The patient anxiety management system includes a control module that a patient can use to disactivate a medical device used by a dental professional by way of a trigger mechanism. Upon deactivating the medical device, a recording device, in communication with the control module, plays a recorded message to the patient during a programmable timeframe. Once the patient is calm, the system resets the medical device to an initial operation state by reconnecting but not reactivating the medical device so that the dental professional may resume the procedure when it is safe to proceed.

3. 发明授权

US11806203B2 Syringe dispenser 有权
公开(公告)号：US11806203B2
公开(公告)日：2023-11-07
申请号：US17130057
申请日：2020-12-22
申请人： DENTSPLY SIRONA Inc.
发明人： Vincent Shotton , Kevin Wilkinson
IPC分类号： A61C17/02 , A61C5/50 , A61C1/00
CPC分类号： A61C17/0202 , A61C1/0023 , A61C5/50
摘要： A motor driven syringe dispenser which has a syringe mounting part, a slider, and a connection for an endodontic motor. The syringe dispenser connects to an endodontic motor which is used to drive a plunger of a syringe placed in the syringe mounting part thereby expressing irrigant into a root canal for root canal therapy.

4. 发明申请

US20180185116A1 DENTAL HANDPIECE COMPRISING A PELTIER ELEMENT OR THERMO-ELECTRIC COOLER TO COOL THE DENTAL BURR 审中-公开
公开(公告)号：US20180185116A1
公开(公告)日：2018-07-05
申请号：US15740886
申请日：2015-07-02
申请人： Abuhaimed HAMAD , Ivo KREJCI
发明人： Abuhaimed HAMAD , Ivo KREJCI
IPC分类号： A61C1/00 , H01L35/28 , A61C1/06 , A61C1/14
CPC分类号： A61C1/0069 , A61C1/0023 , A61C1/06 , A61C1/141 , A61C2204/005 , H01L35/00 , H01L35/28
摘要： A dental handpiece comprises an outer sleeve (1), a tool-holding socket (2) for holding a treatment tool (3) arranged in the handpiece, wherein the tool-holding socket (2) has a central axis about which the tool-holding socket (2) can be rotated and/or oscillated and wherein the tool-holding socket (2) is arranged to be driven by a driveshaft of the handpiece driven by a motor (10) housed in the outer sleeve (1). At least one Peltier element (5) is received in the handpiece in thermal contact with the tool-holding socket (2), the Peltier element (5) having a cool face in thermal contact with the tool-holding socket (2) to cool a treatment tool (3) held therein when the tool (3) is driven in rotation or oscillation.

5. 发明授权

US09895205B2 Dental treating apparatus and driving method for the same 有权
公开(公告)号：US09895205B2
公开(公告)日：2018-02-20
申请号：US14489967
申请日：2014-09-18
申请人： J. Morita Manufacturing Corporation
发明人： Naoki Katsuda , Seiichiro Yamashita , Tomoaki Ueda , Hideo Hijikata
IPC分类号： A61C1/00 , A61C1/02 , A61C5/02 , A61C19/04 , A61C1/18 , A61C5/40 , A61C5/42 , A61C5/44 , A61C5/48
CPC分类号： A61C5/44 , A61C1/0023 , A61C1/003 , A61C1/186 , A61C5/40 , A61C5/42 , A61C5/48 , A61C19/041
摘要： A dental treating apparatus according to the present invention includes: a hand piece; a head unit; a driving unit; a control unit; a load specifying unit; and a load comparing unit. The hand piece drivably holds a cutting tool on the head unit. The driving unit drives the cutting tool in a normal rotation direction or in a reverse rotation direction. The load comparing unit compares a load detected and a reference load. During a normal rotation period until driving for rotating the cutting tool in the normal rotation direction by the driving unit satisfies a predetermined first condition, the control unit maintains a rotation direction of the cutting tool in the normal rotation direction, and when a result of comparison by the load comparing unit attains a predetermined result during the normal rotation period, the control unit controls the rotation direction to the reverse rotation direction.

6. 发明申请

US20180024586A1 Footswitch For A Medical Instrument 审中-公开
公开(公告)号：US20180024586A1
公开(公告)日：2018-01-25
申请号：US15650057
申请日：2017-07-14
申请人： Karl Storz GmbH & Co. KG
发明人： Bernd Emmerich
IPC分类号： G05G1/30 , A61C1/00 , H01H3/14 , G05G23/00
CPC分类号： G05G1/30 , A61B18/00 , A61B2017/00973 , A61C1/0023 , G05G23/00 , H01H3/14 , H01H9/02 , H01H2300/014
摘要： A footswitch for a medical instrument, with a housing, and with an elastically deformable suction cup arranged in the housing, where a negative pressure is generated in the suction cup by means of an evacuation device in order to secure the housing to a floor surface. In order to create a footswitch which is suitable for a medical instrument and which, while having a simple design and being easy to handle, ensures that the footswitch is secured in a fixed position on a floor surface. The suction cup is elastically extensible via the evacuation device in order to generate the negative pressure by enlargement of the volume enclosed by the suction cup.

7. 发明授权

US09867997B2 Handpiece assembly for laser treatment device 有权
公开(公告)号：US09867997B2
公开(公告)日：2018-01-16
申请号：US14060877
申请日：2013-10-23
申请人： BIOLASE, Inc.
发明人： Dmitri Boutoussov , Rolf G. Kojima
IPC分类号： A61C1/00 , A61B18/20 , A61N5/06 , B23K26/00 , A61C13/15 , A61C19/06 , A61C19/08 , A61C1/08 , A61B18/22 , A61B18/00 , A61N5/067 , B23K103/00 , A61B17/00 , A61B90/98 , A61B90/00
CPC分类号： A61N5/0613 , A61B18/20 , A61B90/98 , A61B2017/00973 , A61B2018/00702 , A61B2018/00708 , A61B2018/00779 , A61B2018/00815 , A61B2018/0091 , A61B2018/00988 , A61B2018/202 , A61B2018/2025 , A61B2018/2065 , A61B2018/225 , A61B2090/0813 , A61C1/0015 , A61C1/0023 , A61C1/0038 , A61C1/0046 , A61C1/0061 , A61C1/081 , A61C19/004 , A61C19/06 , A61C19/066 , A61C19/08 , A61C2204/005 , A61N5/062 , A61N2005/0606 , A61N2005/0644 , A61N2005/0651 , A61N2005/0659 , A61N2005/0663 , A61N2005/067 , B23K26/0006 , B23K26/0096 , B23K2103/32
摘要： A handpiece assembly for laser treating a target surface and a laser system are disclosed. A handpiece assembly for laser treating a target surface includes a cable connector that is detachably coupled to a power supply and control module. The cable connector is configured to receive power and control signals from the power supply and control module. The handpiece assembly includes a laser module configured to receive the power and control signals from the cable connector and to generate electromagnetic energy based on the received power and control signals. The laser module is a replaceable module that is detachably coupled to the cable connector and a handpiece. The replaceable module allows a particular laser module to be removed from the handpiece assembly and replaced with another laser module. The handpiece assembly further includes the handpiece configured to receive the electromagnetic energy from the laser module and to direct the electromagnetic energy to the target surface.

8. 发明申请

US20170119509A1 Dental cleaning instrument 审中-公开
公开(公告)号：US20170119509A1
公开(公告)日：2017-05-04
申请号：US14756912
申请日：2015-10-28
申请人： Lan Allen
发明人： Lan Allen
IPC分类号： A61C17/02
CPC分类号： A61C17/0208 , A61C1/0023 , A61C17/0202 , A61C17/0211
摘要： A tooth cleaning apparatus for an incapacitated patient which utilizes pressurized liquid to dislodge debris from a tooth area and a suction pump to remove the debris and spent liquid from the incapacitated patient. A handle portion has a first channel which delivers the pressurized liquid and a second channel for the suction function. These channels communicate with a head portion which is configured to be placed over a tooth of the incapacitated patient to simultaneously both rinse and suction the debris and liquid. In this manner, excess water and debris is prevented from collecting in the mouth of the incapacitated patient.

9. 发明申请

US20160262848A1 DENTAL WATER TECHNOLOGY 有权
标题翻译：牙科水科技
公开(公告)号：US20160262848A1
公开(公告)日：2016-09-15
申请号：US14997063
申请日：2016-01-15
申请人： Mark L. Anderson
发明人： Charles Gruber , Amy Ley , Jim Wait
IPC分类号： A61C1/00 , A61C1/05
CPC分类号： A61C1/0084 , A61C1/0023 , A61C1/0061 , A61C1/0076 , A61C1/05
摘要： A heat sterizable, independent dental water supply apparatus has a hand piece control head and a water supply container removably connected to the control head. The apparatus in connectible with a dental, hand piece, an air source and a controller such as a dental foot pedal. In use, the apparatus supplies sterile irrigation water at the band piece under the control of a dental practitioner. The apparatus is particularly useful of oral surgeons, prosthodontists and other dental specialists. Methods of making and using the apparatus are also disclosed.
摘要翻译：可热灭菌的，独立的牙科供水装置具有可移除地连接到控制头的手持控制头和供水容器。该装置可与牙科，手工件，空气源和诸如牙科脚踏板的控制器连接。在使用中，该设备在牙科医生的控制下在带件处供应无菌灌溉水。该装置特别适用于口腔外科医生，前列腺科医师和其他牙科专家。还公开了制造和使用该装置的方法。

10. 发明授权

US08680412B2 Footswitch operable to control a surgical system 失效
标题翻译：脚踏开关可操作以控制外科系统
公开(公告)号：US08680412B2
公开(公告)日：2014-03-25
申请号：US12836961
申请日：2010-07-15
申请人： Christopher Horvath , Mark Buczek , T. Scott Rowe
发明人： Christopher Horvath , Mark Buczek , T. Scott Rowe
IPC分类号： H01H3/14 , H01L41/113
CPC分类号： G05G1/38 , A61B17/00 , A61B34/20 , A61B2017/00119 , A61B2017/00194 , A61B2017/00199 , A61B2017/00221 , A61B2017/00973 , A61C1/0023 , H01H21/26 , H01H2239/076 , H01H2300/014 , H01H2300/03 , Y02B70/3241 , Y04S20/227 , Y10T74/2054 , Y10T74/20888 , Y10T307/747
摘要： The present invention provides a surgical footswitch that includes a base, a pedal, an encoder assembly, a wireless interface, and an internal power generator. The pedal mounts upon the base and pivots. The encoder assembly couples to the pedal. As the pedal pivots, the encoder assembly translates the mechanical signal of the pedal into a control signal based on the pedals position and/or orientation. The wireless interface couples the encoder assembly to receive the control signal. The wireless interface also couples the surgical footswitch to a surgical console operable to control and direct surgical equipment. The wireless interface passes the control signal from the encoder to the surgical console, which then directs the surgical equipment based on the control signal. This wireless interface eliminates the tangle of wires or tethers, which may be a hazard in the surgical theater. The internal power generator translates footswitch movement into stored energy to eliminate potential failures of the footswitch during a procedure and overcome the need to replace batteries within the footswitch.
摘要翻译：本发明提供了一种手术脚踏开关，其包括底座，踏板，编码器组件，无线接口和内部发电机。踏板安装在底座上并枢转。编码器组件耦合到踏板。当踏板枢转时，编码器组件基于踏板位置和/或方向将踏板的机械信号转换为控制信号。无线接口耦合编码器组件以接收控制信号。无线接口还将手术脚踏开关连接到可操作以控制和引导手术设备的外科手术台。无线接口将控制信号从编码器传递到外科控制台，然后控制信号根据控制信号引导外科设备。这种无线接口消除了电线或绳索的缠结，这可能是外科手术室的危险。内部发电机将脚踏开关转换为储存的能量，以消除脚踏开关在程序期间的潜在故障，并克服了更换脚踏开关内的电池的需要。

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