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Patent Searching and Data


Matches 301 - 350 out of 6,007

Document Document Title
WO/2009/135515A1
The invention relates to a positioning cylinder (1) for a surgical drill, which positioning cylinder is screwed into a drilling jig by means of an external thread (4), especially for drilling in a jawbone for a dental implant. The positi...  
WO/2009/135027A3
A handheld pneumatic medical device, such as a dentist handpiece, is provided for rotating a bur about an axis. Importantly, the device utilizes the boundary layer effect to transfer energy from the fluid flow to rotation of the bur. As ...  
WO/2009/135027A2
A handheld pneumatic medical device, such as a dentist handpiece, is provided for rotating a bur about an axis. Importantly, the device utilizes the boundary layer effect to transfer energy from the fluid flow to rotation of the bur. As ...  
WO/2009/129435A1
A bearing assembly (20) for use in a medical, surgical, or dental handpiece (10) that enables spindle rotation for a supported rotary tool (36) at high speeds. The bearing assembly (28) incorporates annular gap shields (50, 54) at each a...  
WO/2009/129031A1
A quick-connect adapter (100), configured to receive an end (1110) of a medical tool (1100), is disclosed and can include a base (300). A support sleeve (600) can extend from the base having an internal cavity (612) with a first portion ...  
WO/2009/124110A1
A dental implantation system is provided, comprising an implantation device adapted to prepare a site within a mouth of a patient for receiving a dental implant. A guidance device is operably engaged with the implantation device and is a...  
WO/2009/118741A3
Dental elevator for tooth extraction has a movable beak that is capable of reciprocally and either concomitantly or independently axially rotating and linearly translating. The translational motion of the beak provides for a wedge action...  
WO/2009/115283A1
A method of virtually planning a cranial drilled implant guided surgery in a subject is disclosed. The method comprises generating (100) a first data set based on input data obtained from a reference structure having a defined relation t...  
WO/2009/117464A1
The present invention describes an ultrasonic dental insert capable of enhanced operating efficiency. A first transducer generates ultrasonic vibrations. A connecting body has a proximal end and a distal end having a tip attached thereto...  
WO/2009/115617A1
A tool in support of oral implantology, which allows drills to run on the jaw, reducing associated problems such as perforation of the bony wall, with the ability to orient the instrument in two directions and secure it to the jaw struct...  
WO/2009/112276A1
The invention relates to a light source (1) for use in a device, for example in a dental device, comprising a semiconductor element (3) disposed in a housing (2), wherein the semiconductor element (3) comprises a light-emitting surface (...  
WO/2009/111927A1
A fully detachable roller skate includes a metallic shoe body (1), a vamp foreside (2), a metallic base (3) and a leggings support (4). The vamp foreside (2) is fixed at the front of the metallic shoe body (1), the leggings support (4) i...  
WO/2009/108262A4
An ultrasonic toothbrush for daily oral hygiene application is disclosed, having an ultrasound transducer in direct contact with the fluids in the oral cavity, without ultrasound energy attenuation between the transducer and the fluids i...  
WO/2009/106272A2
The invention relates to a method comprising the provision of a pulsed processing laser beam (50) and the processing of tissue by means of radiation using the pulsed processing laser beam (50), wherein the processing laser beam (50) has ...  
WO/2009/106272A3
The invention relates to a method comprising the provision of a pulsed processing laser beam (50) and the processing of tissue by means of radiation using the pulsed processing laser beam (50), wherein the processing laser beam (50) has ...  
WO/2009/108262A1
An ultrasonic toothbrush for daily oral hygiene application is disclosed, having an ultrasound transducer in direct contact with the fluids in the oral cavity, without ultrasound energy attenuation between the transducer and the fluids i...  
WO/2009/103509A1
In a device (10) for operating or controlling an electrically operated medical instrument (30), in particular a dental treatment instrument, wherein the medical instrument is to be connected to the device (10), the device (10) has an att...  
WO/2009/105508A3
A method of placing a dental implant analog in a physical model for use in creating a dental prosthesis is provided. The physical model, which is usually based on an impression of the patient s mouth or a scan of the patient s mouth, is ...  
WO/2009/096914A1
A dental cleaning attachment (10) for a dental handpiece (12) which comprises a disposable prophy angle (14) having a neck (16) and a right angle head (18), wherein the neck (16) is removably attached to the dental handpiece (12). A poli...  
WO/2009/094576A1
The invention provides a digital dentistry system that utilizes a haptic interface and features a computer-based design application configured to allow the intuitive construction of irregular, amorphous three-dimensional structures typic...  
WO/2009/091848A1
Disclosed is a dental patient anxiety and pain management system including a patient controllable interrupt device operable by a patient for interrupting a flow of pressurized fluid along a fluid path between a pressurized fluid source t...  
WO/2009/085636A1
A device for providing a dental material, which comprises a compartment formed by first and second interconnected layers, and a well adjacent the compartment in the first layer. The second layer partially overlaps the well. The device he...  
WO/2009/083667A2
The drill for bone surgery comprises a lateral cutting edge (7), in relation to an axis (10) of rotation for drilling a hole, limiting an anterior surface for chip removal, considering a direction of rotation of drilling (Rd), and additi...  
WO/2009/085292A1
An ultrasonic dental handpiece and insert assembly is provided. Sealer inserts that can be used to clean and polish tooth surfaces are particularly preferred. A sleeve is removably mounted on the handpiece. The handpiece contains a prima...  
WO/2009/083667A9
The drill for bone surgery comprises a lateral cutting edge (7), in relation to an axis (10) of rotation for drilling a hole, limiting an anterior surface for chip removal, considering a direction of rotation of drilling (Rd), and additi...  
WO/2009/081375A1
A device for centring and guiding at least one drill bit (5) of a dental handpiece (6) when drilling a hole in the jaw (30) of a patient in cooperation with a surgical guide (1) equipped with a tubular drill bushing (2). Support means (3...  
WO/2009/078019A2
A device for controlled operation of a multimedia system by a medical tool is disclosed. The device includes an actuator communicating with the medical tool and adapted to activate the multimedia system upon detection of a first operatio...  
WO/2009/071885A1
A stop element for use with a fluted surgical tool, wherein the stop element comprises a collar having a generally tubular main body for surrounding the tool, the body being provided with an internal body face and an external body face; ...  
WO/2009/056397A1
The invention relates to a method for producing a treatment jig, particularly a drill jig 7 for accurately guiding an instrument in the oral cavity of a patient, wherein the treatment jig is releasably fixed in a defined position in the ...  
WO/2009/056132A3
Disclosed is a device (1) for creating a screw-shaped, especially a worm-shaped recess in a bone. In order to design a device (1) of said type which allows the recess to be quickly and safely introduced, a driving mechanism (3 to 9, 18 t...  
WO/2009/057887A1
Provided is a dental bone-cutting instrument for cutting a protruding bone remaining in a hole after drilling of the hole in an alveolar bone. The dental bone-cutting instrument includes a body comprising at least one slit formed along a...  
WO/2009/056126A2
The invention relates to a hand-held medical instrument, in particular a hand-held surgical or dental instrument, comprising a part that generates mechanical vibrations during operation, and a particle damping element which has at least ...  
WO/2009/056126A3
The invention relates to a hand-held medical instrument, in particular a hand-held surgical or dental instrument, comprising a part that generates mechanical vibrations during operation, and a particle damping element which has at least ...  
WO/2009/052948A1
The invention relates to a rotor for an electric motor, to a corresponding electric motor, and to a dentistry handpiece in which a rotor such as this is arranged. The rotor has a shaft (20) with a rotation axis (80), and at least one mag...  
WO/2009/049807A1
An electric motor (10) for use in a dentist's, dental surgeon's or dental technician's hand piece (1), comprising a rotor (11) rotationally supported by means of a bearing arrangement and a stator (12) surrounding the rotor (11). The bea...  
WO/2009/046896A1
The invention relates to a depth stop for a dental instrument (80), comprising a working part (82) and a shank (84), with a first and a second ring-shaped longitudinal section (12, 14). According to the invention, the inside diameter of ...  
WO/2009/035359A1
This invention relates to a precision device for the placement of dental implants which consists of a surgical precision guide for the placement of dental implants, characterized in that it comprises a dental implant carrier (1) with a s...  
WO/2009/034157A1
The invention relates to a method for determining the position of an intraoral measuring device which is to be moved relative to an organ of mastication of a patient and with which positions in the organ of mastication or areas of the or...  
WO/2009/033677A2
A computer-implemented method comprising virtual planning a medical procedure of a patient and/or generating data based on said virtual planning for subsequent use in production of a medical product devised for use in said medical proced...  
WO/2009/033677A3
A computer-implemented method comprising virtual planning a medical procedure of a patient and/or generating data based on said virtual planning for subsequent use in production of a medical product devised for use in said medical proced...  
WO/2009/034788A1
Provided is an implanting hand-piece (12), in which a head (14) has a contour concentric to the center axis of a drill bar (17) and has a circumferential portion (20) of predetermined lengths (H1 to H3) in the axial direction of the dril...  
WO/2009/029725A1
A sterile, substantially maintenance free disposable dental handpiece is constructed from two shells and a center core, the center core having a flow deflector on one end. The shells are joined around the core with mating protrusions and...  
WO/2009/024328A1
The present invention relates to a drill guide (1) for use in dentistry. It comprises a grip part (5) and at least two guide sleeves (10) arranged on the grip part, the grip part (5) having a top face (25) and an underside (30), and the ...  
WO/2009/024306A1
The present invention relates to a drill guide (1) for use in dentistry. The drill guide comprises a one-piece or multi-piece grip part (5) and at least two guide sleeves (10), which each have an upper end (15) and a lower end (20), the ...  
WO/2009/023248A1
A multiple position tool receptacle may be incorporated within a medical delivery unit, such as a dental unit head, allowing for positioning of a hand-held device in one of two or more seats. The receptacle may include a switching device...  
WO/2009/023872A1
A dental procedure scope including a housing and a plurality of light emitting diodes supported by the housing. The light emitting diodes being arranged to illuminate a mouth of a dental patient while staying out of the eyes of the denta...  
WO/2009/023239A1
A hand-operated brake release may be incorporated within a medical delivery unit, such as a dental unit head, having an articulating apparatus allowing for improved ergonomic positioning of the delivery unit. The hand-operated brake rele...  
WO/2009/018936A1
The present invention relates to a device for disinfecting dental handpieces and/or angle handpieces, which have a drivable tool carrier head and a cooling fluid connection for feeding cooling fluid to the tool carrier head. It is propos...  
WO/2009/018923A1
The invention relates to a dental device valve arrangement having at least one locking unit (10) and one limiting unit (12) comprising an adjustment surface (14) provided to adjust a clearance (16) of the locking unit (10).  
WO/2009/016312A2
The invention relates to a method for positioning and immobilising a mandibular or maxillary surgical guide (3) on a patient, that is adapted for preparing the implantation of at least one dental implant and that comprises a linking mean...  

Matches 301 - 350 out of 6,007