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Patent Searching and Data


Matches 801 - 850 out of 3,510

Document Document Title
WO/2007/133847A2
A system and method are provided that allow the presentation of content to multiple users while some or all of the users communicate with one another through a network. In some embodiments, a content item such as a movie is viewed synchr...  
WO/2007/129424A1
A dental treatment device (1) has an irradiation section (10), a temperature detection section (20), and a control section (30). The irradiation section (10) is constructed by combining, in a one-to-one relationship, N number of first li...  
WO/2007/130378A2
The present invention provides designs for a self-ligating orthodontic bracket. According to one embodiment, the self-ligating orthodontic bracket includes a mounting base for attachment to a tooth surface, an archwire slot formed upon t...  
WO/2007/128254A1
Trephine for the creation of a borehole in bone tissue, with a first part designed as a holding part (10) and a second part designed as a drill bit (12), the latter being detachably connected to the holding part by means of a coupling de...  
WO/2007/130748A1
The present invention relates to dental instruments including dental burs, dental discs, tapes, endodontic files, surgical drills and taps, scalers, mirrors, intra-oral light sources, handpieces, perioscopes, covers for dental instrument...  
WO/2007/127877A2
A convertible orthodontic bracket is disclosed, wherein an archwire slot therein has a removable slot covering, thereby allowing the bracket to serve as a buccal tube during a first stage of treatment and an edgewise bracket during a sub...  
WO/2007/123526A1
A dental filing tool having a handle easy to hold between fingers which arches over and secures at both ends of a thin filing strip coated with some superfine abrasive material, especially but not limited to diamond dust, or alternativel...  
WO/2007/115178A2
A method for detecting an object in a body of water by generating a plurality of signals and applying each signal to a separate submerged sonar node that is a part of an array of sonar nodes.  
WO/2007/115268A2
A triple wing orthodontic bracket, bracket cover, and method of use is disclosed. The bracket has a slot liner for reducing friction between an archwire and the bracket, wherein the liner is flared at its ends. The bracket cover has: a r...  
WO/2007/112165A2
The light device provided includes a mirror with a handle. The mirror is attached to the handle and arranged at an angle from an axis. A light source and waveguide inside the handle have an internal reflector, that reflects the light. In...  
WO/2007/109025A2
An electrically conductive endodontic instrument coated with a non- conductive layer on a portion of the instrument wherein a proximal and distal portion of the instrument remain uncoated and capable of conducting current therethrough us...  
WO/2007/103636A2
An orthodontic tensioning assembly, comprising a tensioner attachment body having a first end and a second end, wherein the first end of the tensioner attachment body has an opening adapted to removably receive a dental anchorage structu...  
WO/2007/102535A1
It is intended to provide an instrument (300) for eliminating broken pieces of a root canal-treating instrument remaining in the root canal of a tooth having deformed in a curved shape. More specifically, the instrument (300) for elimina...  
WO/2007/101362A2
The invention relates to a device for diverting mechanical oscillations, which may be made to oscillate longitudinally along a first axis at an oscillation introduction point and transfer such an osculation into an oscillation along a se...  
WO/2007/100987A2
A hand held instrument for carrying out some function on a work piece. The instrument is a handpiece that is held by the user and includes a working element at the distal end of the handpiece for working on the work piece. There is a sou...  
WO/2007/095577A2
An improved arch bar for dental surgery is formed from a strip of malleable material. The strip is the shape of a right angle having a splint portion and a retainer portion. A series of apertures extend through the splint portion and the...  
WO/2007/094574A1
There is provided an implant drill for maxillary sinus lifting, which is capable of easily and simply boring the maxillary bone, without damaging the lining membrane of the maxillary sinus, to easily operate the maxillary sinus lifting a...  
WO/2007/090387A2
The invention relates to, inter alia, a marking for medical instruments, a method for marking medical instruments, and a medical instrument comprising a marking. The method for marking a medical instrument, especially a ceramic or metall...  
WO2007070070A9
A self-ligating orthodontic bracket assembly with selectively removable self- ligation features is configured to provide a low profile to minimize labial-lingual prominence. A clip is configured to snap into the base of the bracket and c...  
WO/2007/081708A2
A method for localized heat treatment of a region of an orthodontic wire (20) employs a hot air source (30) having a maximum flow rate of approximately 6 - 10 liters per minute to selectively heat a small region of the wire (20) above a ...  
WO/2007/079168A1
Abrasive tools (particularly dental tools), and methods of using and making such tools, wherein the abrasive tools include an elastomeric binder (e.g., one prepared from a fluoroelastomer) and agglomerate particles that include an oxide ...  
WO/2007/073143A1
The invention relates to a programmable apparatus for measuring and welding adjustable brackets, which can be used for the electrical spot welding or welding of elements of an adjustable bracket with great precision, such as to adjust or...  
WO/2007/070228A2
A method and kit for intraosseous dental anesthesia that achieves enhanced anesthesia is provided. The method involves delivering 10% or more of a carpule of Articaine HCL with epinephrine to the level of the cortical plate of bone in bo...  
WO/2007/067554A2
An orthodontic bracket having an opening for receiving a wire, but without a base to create a lever arm when the bracket is oriented in free space at a customized angle relative to a tooth surface. The bracket can be embedded into or enc...  
WO/2007/067492A2
A computer-based system and method facilitate placing virtual orthodontic brackets with respect to a virtual model of a set of teeth. The teeth are displayed for the user, who places reference points, lines, or other reference features o...  
WO/2007/067241A2
A dental curing light (100) including a body defining a housing (102), at least one light generating device (108a, 108b) disposed on or within the housing (102), and a power source (114) comprising at least one capacitor disposed within ...  
WO/2007/067105A1
The invention relates to a surgical tool for making dental implants. The tool 1 comprises a hollow cylinder 2 with a plurality of cutting teeth 5. The tool can be fastened on a hand-piece and used to make a cavity in a patient's jaw. The...  
WO/2007/064848A2
A method for making an orthodontic band configured for mounting on a human molar includes the steps of feeding a strip of metal to a die press, cutting a flat blank from the metal strip, die pressing the flat metal blank into cup having ...  
WO/2007/057902A2
Apparatus for removing a dental periapical lesion at an apex of a root canal in a tooth, includes: an ablating device sized and constructed for (a) introduction through a cavity in the tooth into the root canal; (b) movement therethrough...  
WO/2007/053761A2
A method of manufacturing endodontic instruments is disclosed. Each of the instruments includes a substantially non-cutting pilot portion, a relatively short working portion, and a flexible shank portion which is of a substantially small...  
WO2006073699B1
An edgewise orthodontic bracket (10) for use in an edgewise or straight-wire technique having a standard horizontally opening rectangular archwire slot (18) and a mesiodistally extending tunnel or lumen (20) separate from and vertically ...  
WO/2007/047584A2
A gingival contour probe comprising a shaft portion and an elongated tip portion attached at a proximal end thereof to the shaft portion, the tip portion being non-planarly bent and/or curved and carrying markings, the number and scale o...  
WO/2007/041587A2
The invention provides methods and compositions to enhance the bond between light-cure bonding agents and self-cured or dual-cured resin-based composites used in biomedical applications, especially dental procedures to restore teeth. The...  
WO/2007/041084A2
Ligature systems retain an arch wire within a slot of an orthodontic bracket. According to some embodiment, the ligature system retains an arch wire within a slot of an orthodontic bracket by means of a retaining element which is capable...  
WO/2007/038737A2
An orthodontic bracket system, having a bracket and a clip, engages a tooth surface and an archwire. A body of the bracket has a first tie wing and a pair of second tie wings. An archwire slot extends between the first and second tie win...  
WO/2007/036063A1
The invention concerns a method and a device for monitoring and identifying a medical instrument, capable of being incorporated in the instrument itself, and provided with the sufficient storage capacity to store all the data relative to...  
WO/2007/034612A1
A powder jet device for dental treatment which is provided with a powder tank (1) for holding powder, a junction (2) for feeding pressurized gas, a mixing chamber (5) for mixing pressurized gas with powder, a powder jetting nozzle (8) fo...  
WO/2007/035409A1
Disclosed are systems and methods for removing obstructions from the root of a tooth. The system can include a removal instrument having an elongate tubular member having a beveled distal end and a window that communicates with an intern...  
WO/2007/022558A1
An apparatus for moulding and proving dough, including a pair of sheet rollers for providing a dough strip to a dough moulder, a means for engaging and disengaging a retractable dough divider, the retractable dough divider when engaged s...  
WO/2007/021468A2
Correction of the form of the dental alveolar arch or the form of the upper jaw and stimulation of growth and filling of defects of missing jaw tissues are described. A metal wireframe may be mounted on teeth of dentition's frontal segme...  
WO/2007/019742A1
A dental hygiene device uses multiple abrasive heads. The said abrasive heads sheath at the dental hygiene device and connect with the driven shaft detachly. And the said abrasive heads include a cup-like abrasive head and a cone-like ab...  
WO/2007/019741A1
A dental hygiene device includes a housing, a driving axis, a driven axis and an abrasive tip. The abrasive tip sheaths and connects the driving axis detachably. And the dental hygiene device also includes at least one crankaxis. The dri...  
WO/2007/019367A2
A method and instrument for performing periodontal surgery to correct a gingival defect of a patient comprises the steps of making an incision at or near a fornix of the patient near the gingival defect, inserting an instrument into the ...  
WO/2007/014246A2
A tooth powdering system (10) for application of a reflective powder (92) to the surface of a tooth. The tooth powdering system (10) includes a base (12, 76) and powder container (14, 88) removably stored on or connected to the base (12,...  
WO/2007/010389A1
A surgical bur (20) including a shaft (24) with a bur head (22) . A number of flutes (30-44) are formed on the bur head. Each flute has a cutting edge (54) . The flutes are formed so to have cutting edges extend variable lengths along th...  
WO/2007/011850A2
A dental curing light (100) includes a body (102), one or more LEDs (108) configured to emit a first spectrum of light having a relatively short first peak wavelength (e.g., UV) disposed on the body, and a fluorescing lens (110) that con...  
WO/2007/008243A2
Dental instruments (210) made from a super-flexible alloy, which includes atoms from the group IVB and group VB transition metals and oxygen have superior strength and flexibility. The metal alloys are cold worked to increase the tensile...  
WO/2007/005674A2
A color coded instrument has a colored resin cone connected at one end of a handle to provide a means to visually identify the instrument. The working tip of the instrument extends from the cone. The cone provides a sanity, non-flexible,...  
WO/2006/130989A1
The invention relates to an improved dental tool drive arrangement for a handpiece with a drive head, the tool drive arrangement permitting length adjustment of the tool in the drive head by concentrically supporting the tool in the driv...  
WO/2006/132575A1
A cylindrical unit (1) , rotatable about its longitudinal axis, forms part of a device for forming holes in, inter alia, gum (12) and/or part of the jaw bone (11) . The unit is rotatable about its longitudinal axis (36) . The unit is pro...  

Matches 801 - 850 out of 3,510