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Patent Searching and Data


Matches 1,351 - 1,400 out of 5,294

Document Document Title
WO/2002/068852A2
A connector (2) is provided to connect a medical/dental instrument to a supply hose (H) carrying air, water, and light from a control unit. The connector includes a first portion (3) which is rotatably received in a second portion (93). ...  
WO/2002/066079A2
The ozone appliance for the professional dental office and other medical applications introduces dissolved ozone into dental and surgical operatory water lines (21). This dissolved ozone can not only disinfect water and water lines (21);...  
WO/2002/064328A1
The invention relates to a personal care system (1) comprising a personal care appliance (2) which comprises a body (3), an additive outlet (7), and a first reservoir (8) which is connected with said additive outlet (7) and has a refill ...  
WO/2002/064056A1
An oral care system (1) comprising a sonic power toothbrush (2) which comprises a body (3), a brush member (4) mounted on the body (3), a brush head (5) which is supported by the brush member (4) at its end remote from the body (3) so as...  
WO/2002/054970A2
A dental handpiece (10) of the type having a body (11), a head (13) and a neck (12), is improved by having at least one portion of the handpiece (10) formed by metal injection molding or MIM. The use of MIM allows for improved fabricatio...  
WO/2002/054972A1
The invention relates to a manual instrument used in medicine or dental medicine and comprising a rod-shaped tool holder. A receiver sleeve for a tool is rotatably positioned in the front end region of said tool holder. Said receiver sle...  
WO/2002/053057A1
A device is used for forming holes and inserting sleeves in a unit incorporated in a dental bridge or a template for forming holes in bone. The unit comprises a shell and, arranged in the latter, a matrix material which is viscous at lea...  
WO2002028307B1
A transmission for changing rotary motion into angularly reciprocating motion and adapted to be mounted on the output end of a dental power unit of the type having a rotary drive output and used to drive a dental tool. The transmission i...  
WO/2002/053056A1
In a method and arrangement for allocating prosthetic installation work between at least three parties (A, B, C) a dental situation and fixture application are simulated on a computer screen by the first party. The second party produces ...  
WO/2002/049529A1
A dental handpiece (10) of the type having at least one component (11) fabricated from an elastomeric material, is improved by fabricating the component (11) from a perfluoroelastomer.  
WO/2002/049796A2
Improvements in material-to-material connections are provided. For example, metal-to-metal connections are improved, such as the interface connection between a dental handpiece bur tube (10) and a component such as bearing (12). At least...  
WO2000062694A9
A method, and apparatus are provided for processing solid material in general, and dental material (12) in particular, which involves applying radiation from a pulsed laser (7) to ablate the material (12). Particles of ablation (13, 14) ...  
WO/2002/045610A2
A method and apparatus are provided for determining the preload in a dental implant system. The preload is determined by transmitting a sonic impulse, which is preferably an ultrasonic impulse, at a predetermined frequency to the head of...  
WO/2002/043927A1
The invention concerns a dynamometric key designed in particular for fixing an insert (22) on a handpiece (23). Said dynamometric key is characterised in that it consists of a grip element (3), and a securing element (5), said two elemen...  
WO/2002/038069A1
The invention relates to methods and arrangements for disinfection of water lines of a dental unit, wherein the water lines are filled with a strong chemical, which is allowed to act in the lines for a desired length of time. Firstly, th...  
WO/2002/038070A1
The invention relates to a medical, preferably dental, handpiece (10),, for treating tissue with high frequency mechanical vibrations. Said handpiece comprises a housing (11) which contains a neck section (12) and a head section (14). Ar...  
WO/2002/038074A1
.The invention concerns a positioning device for setting implanted bearing dental prostheses in the maxillary bone or for bone grafting on the maxillary bone, comprising positioning interim dentures (1) along two dimensions, a positionin...  
WO/2002/038210A1
A device for both dynamic anesthesia and affected area separation, comprising hand pieces (3a, 3b) having an ultrasonic vibrator (21A) vibrated by an ultrasonic vibration oscillator (40A) with an ultrasonic frequency of 20 to 100 KHz, a ...  
WO/2002/036033A1
A dental instrument (10) is configured to be positioned adjacent the teeth and gums of a patient without injuring or causing pain to sensitive teeth or gums. The dental instrument (10) includes: i) a main body (12) having a proximal end ...  
WO/2002/034154A2
An apparatus and method are provided for tooth treatment, wherein in base (40) is mounted in the mouth of a patient and a tooth treatment tool (51) connected to said base such that said connection allows for supported movement of the too...  
WO/2002/033312A2
A light-emitting assembly (80) comprises a plurality of light-emitting diodes (81) and at least one connection conductor (82) for providing electrical connections between poles of light-emitting diodes (81). The connection conductor (82;...  
WO/2002/028306A1
A tissue cutter particularly suited for cutting holes for dental anchors. The tissue cutter (10) has a central shaft (14) including a proximal end (16) having conventional connection structure for attachment to a powered rotatable applia...  
WO/2002/028305A1
The invention relates to a dental laser device that can be switched between various operating modes, comprising a laser device (1) that can be operated as a laser oscillator or as a laser amplifier. The laser device comprises a laser res...  
WO/2002/026153A2
The invention relates to a tubeless appliance for dental treatment, comprising a handpiece which can be coupled to a dental tool, and a supply element. Said supply element comprises an electric energy source for a drive motor for the den...  
WO/2002/024083A2
A powered surgical handpiece for use with a micro-cutting instrument, especially a bone-drilling device useful for ENT/head/neck procedures. The powered surgical handpiece includes a motor contained with a housing. The housing includes a...  
WO/2002/022037A2
A dental implant (16) which contains a bi-cortical anchor apparatus (12) for insertion into a jawbone (28). The anchor apparatus (12) includes a tool receptor (15, 41) for interacting with a tool (17) which facilitates insertion of the a...  
WO/2002/022039A1
A dental handpiece (10) has a rotor (15) and a ball bearing assembly (14) supporting the rotor (15). The ball bearing assembly (14) has at least one ball (22). The bearing (14) has an inner (20) and an outer race (21), and the outer race...  
WO/2002/015811A1
The invention relates to a device for feeding a treatment liquid to medical appliances, comprising an outlet opening for the treatment liquid, especially for feeding water to dental equipment. The inventive device comprises a feed line (...  
WO/2002/015810A2
An apparatus and method are disclosed for boring into teeth to remove decaying tool matter using a high pressure jet of water. A system according to the invention may include a pressurized water source (12) operably connected to an appli...  
WO/2002/015228A1
A small-sized short arc xenon lamp device capable of hardening a photosensitive resin, even though it is thick, in a short time without straining it by increasing an integrating quantity of light in a short time, and producing no differe...  
WO/2002/013721A1
A pneumatic dental care device for private use which by means of a combination of air, liquid and powder at high pressure cleans the user's teeth and removes plaque and discoloration. The device consists of a base unit (100) and a hand u...  
WO/2002/011641A2
An apparatus designed to clean surfaces and to recycle a cleaning fluid. The apparatus has a hand-holdable housing that includes a head with a distal end through which cleaning solution may be impelled. The apparatus further has a pump f...  
WO/2002/007633A2
A dental bone implant includes: a main implant segment (2) to be received in a cavity (13) which may be of relatively shallow depth, formed in the jawbone, and a lateral implant segment (3) having one end (31) to be seated on the main im...  
WO/2001/097709A1
The invention relates to a tooth cleaning device which comprises: a delivery-suction device for a cleaning fluid that is configured in such a manner that it alternately ejects the liquid and removes the same by suction; a line (12), whic...  
WO/2001/095824A1
The invention relates to a method for producing a boring jig for implanting artificial teeth by means of CAD-CAM. The location of the boring channel (4) is established using an image of the jaw bone (5) on a screen. The inventive method ...  
WO/2001/095948A2
A method for cleaning and disinfection of microbially colonized water systems comprising for example medical, dental or laboratory equipment, which via conduits (34) and at least one valve (36) is connected to the water system (14) and t...  
WO/2001/091931A1
Method of cleaning surfaces such as biopsy device (300), using a mixed phase of an aqueous solution and a flow of gas. The biopsy device (300) has central wire (320) which is surrounded by a sheath (310). The sheath (310) may be made of ...  
WO/2001/091603A1
An oral care device includes a handle, a head extending from the handle, and one or more oral care elements extending from the head. The device also includes a drive for engaging a base portion of each of the one or more oral care elemen...  
WO/2001/087178A1
The invention relates to a device for the creation and evaluation of model and x-ray documents for determining implant positions in the human jaw. The device ensures that the planning results are transferred to the jaw and are converted ...  
WO/2001/080761A2
Interactive, computer based orthodontist treatment planning, appliance design and appliance manufacturing is described. A scanner (14) is described which acquires images of the dentition which are converted to three-dimensional frames of...  
WO/2001/069691A1
A light-transmitting device comprises two or more tubular, elongated light guiding or transmitting members (10), which are arranged co-axially within each other. Each light guiding member has opposite light receiving and light emitting e...  
WO/2001/064125A1
A bore is cut into bone tissue to receive an inserted pin or post(7, 23). A pilot bore (2, 22) is formed with a reamer; the post is fixed in the bore, and an enlarged region (16, 29, 30, 31, 32) is formed at the top end of the bore using...  
WO/2001/062179A1
The invention relates to a device that is provided with a bone cutter to be fitted to medical, especially dental handpieces, for example angle pieces. Said cutter (1) is received with its cutter head (2) by a bushing (6) coupled to the c...  
WO/2001/058375A1
The invention concerns a device for electrically connecting and electro-analgesia apparatus with a dental handpiece. Said device is characterised in that it comprises an intermediate connector (3c) whereof the front part is adapted to be...  
WO/2001/058376A1
The invention concerns a dental treatment device comprising a handpiece (19) supplied with irrigation liquid and an electro-analgesia apparatus (5), electrically connected to a patient's body (7), via the handpiece, for applying thereto ...  
WO/2001/056616A2
This invention relates to dental equipment comprising a dental unit, having an arrangement of water lines and associated dental appliances; and an electrolytic device, for producing an electrolytically activated, microcidal aqueous solut...  
WO/2001/054609A1
A superstructure is included together with other components in a tooth prosthesis system, by means of which a tooth prosthesis is intended to be applied to a patient in a short application time, for example in one or only a few days. The...  
WO/2001/054611A2
The water circulation device includes a valve which has four inner conduits each operatively linking the respective tubes to the dental handpiece. Furthermore, a bypass channel is formed in the valve, between the valve member water condu...  
WO/2001/052764A1
A retention quill for holding a dental tool in a push-button chuck of a dental handpiece is disclosed. The retention quill is configured with various high hardness material inserts and tapered lead-ins which provide extended wear resista...  
WO/2001/045583A1
A flossing tip (22) for a power dental flossing device (20) is elongated and includes a base portion (74), a central portion (76) having a generally rectangular cross-section, and an enlarged end portion (70) including a disk shape (72)....  

Matches 1,351 - 1,400 out of 5,294