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Dentistry > Apparatus

Apparatus

Apparatus patent applications listed include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

12/19/13 - 20130337400 - Marker for image information registration
Disclosed is a marker for image information matching. A marker for image information matching in accordance with an embodiment of the present invention is installed in an oral cavity of a patient to provide a reference point for obtaining image information on an oral tissue of the patient....

05/16/13 - 20130122449 - Even impact reducing implement for dental applications
Fluid distributions implement to evenly wear down dental decay, diseased tissue, or undesired dentin in oral applications with live patients. The dentist has adjustable control over both the intensity and distribution field of a low-pressure sterile fluid, which may contain a pre-determined amount of reductive elements held in suspension. The...

11/22/12 - 20120295215 - Device for dispensing a material
A device for dispensing a material comprises a piston for extruding the material. The device further has a spindle and a cooperating nut that are rotatable relative to each other to displace the piston axially to a rotation axis of the spindle. The device is adapted for rotationally driving the...

09/27/12 - 20120244489 - Ultrasonic orthodontal monitoring system and method
An ultrasonic orthodontal monitoring system and method of use is described herein, featuring an intraoral ultrasonic transducer and an ultrasonic monitoring apparatus configured to connect to the intraoral ultrasonic transducer, generate and send electrical pulse signals to the intraoral ultrasonic transducer, receive measured signals from the intraoral ultrasonic transducer, and...

04/05/12 - 20120082952 - Method for expanding bone crest and an implant-expander for use in said method
Method for expanding bone crest (1) in order to receive the installation of a final dental implant (4), where the bone crest (1) is expanded using a implant-expander, in other words, a biocompatible and osteoconductive piece that has an expander function. The use of an implant-expander (3) to widen the...

01/26/12 - 20120021369 - Periodontal disease space maintenance devices and methods
Devices and methods are provided for maintaining space to treat a periodontal defect adjacent to a tooth, the devices and methods comprise a supporting structure comprising a pin, or suture or mesh having a body configured to extend over the periodontal defect and hold gingival tissue above the defect, the...

01/26/12 - 20120021370 - Biodegradable stents and methods for treating periodontal disease
Biodegradable stents and methods for selectively guided tissue regeneration in treating a periodontal defect adjacent to a root of a tooth are provided. The biodegradable stents and methods comprise a coronal portion and a transverse portion or shelf, which reduce unwanted migration of gingival epithelium, gingival connective tissue, and soft...

12/22/11 - 20110311938 - Non-custom dental treatment trays having improved anatomical features
A non-custom, dental tray device includes a moisture-resistant barrier layer having a labial-buccal wall, a lingual wall, and a bottom wall. The dental tray device includes at least one of the following structural features to enhance the fit of the device; (1) the bottom wall includes an abrupt reduction of...

06/02/11 - 20110129787 - Dental tray and method
A method for creating a custom dental tray is made by filling a dental tray with an elastomer material, obtaining a first impression of a patient's teeth in the elastomer material by pressing the elastomer-filled dental tray against the patient's teeth, heating a polymer sheeting, and placing the heated polymer...

02/24/11 - 20110045429 - Dental prosthesis removal tool
A dental prosthesis removal tool comprising a handle portion and a top portion, the top portion comprising a head portion and a beak portion. The beak portion is configured to engage both a maxillary dental prosthesis and a mandibular dental prosthesis without the tool needing to be reoriented. The dental...

01/13/11 - 20110008746 - Apparatus of liquid injecting for lifting maxillary sinus mucous membrance and the method for the same utilizing this apparatus
A liquid injection apparatus for lifting a maxillary sinus mucous membrane includes a passageway longitudinally extending through inside the apparatus; a connecting pipe formed at a rear portion to connect with a liquid supply apparatus; and an injection pipe 16 formed in a front portion, for being inserted into an...

12/02/10 - 20100304322 - Hand-held device for dispensing a pasty filling material
A hand-held device, particularly for dental purposes, comprising a dispenser for dispensing a pasty filling material as well a device for emitting a radiation that causes the filling material to cure....

09/30/10 - 20100248177 - Medical or dental handpiece with inductive coupling
Various medical or dental handpieces having at least one coil for inductive coupling with a second coil and methods for using these handpieces for the transmission of at least one of power, operational data and identification data are described. Also various tool-holding/releasing devices for medical or dental handpieces are described,...

07/09/09 - 20090176184 - Method and pulverizing apparatus for preparing pulverized product of extracted tooth, demineralized powder originated from extracted tooth, and composite of demineralized powder and apatite, suitable for use in highly advanced medical treatments
[Solving Means] A method for preparing a pulverized product of extracted tooth, comprising the pulverizing of extracted tooth with a pulverizing apparatus to obtain a pulverized product of an extracted tooth. The pulverizing apparatus comprises a sealable pulverizing chamber and freely rotating pulverizing blade within said pulverizing chamber, and the...

06/25/09 - 20090162808 - Apparatus in dental environment and method for controlling a device belonging to the same
The present invention relates to an apparatus used in dental care environment and to a method for controlling a device belonging to the apparatus, especially to hygienic and ergonomic control of a device belonging to the apparatus in connection with dental care work. The invention includes at least one device...