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Class 433/22 - Arch wire attachment


Subclass of Class 433 - Dentistry
Definition: Subject matter comprising a discrete element adapted to
No. of patents: 66
Last issue date: 02/06/2007


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NumberTitleIssue Date
7172416Screw device for orthodontic treatment
A screw device for orthodontic treatment comprises a screw-body part, a platform part integrally formed with the screw-body part, and a head part. The head part is detachable from and exposed outside the screw-body part and is operatable to hook a spring (or rubber ...
02/06/2007
7160106Archwire assembly with stops
An archwire assembly comprises an archwire with a crimpable sleeve adapted to slidably move along the archwire so as to be positioned between two adjacent brackets of orthodontic braces. The archwire assembly further includes a stop applied to the archwire and adapt...
01/09/2007
7070410Orthodontic device for attachment to orthodontic wire
An orthodontic device allows direct attachment to orthodontic wires. A force module central portion is coupled to upper and lower end caps. The end caps have clip members that permit direct clipping onto the orthodontic wires to thereby retain the force module on th...
07/04/2006
7025317Methods and apparatus for suspending fixtures
The invention includes an angle bracket with a hole for a fastener and a flange for coupling a wire to the angle bracket. The flange is lanced and it is coupled to the wire by crimping. According to a first embodiment of the invention, the flange is provided with tw...
04/11/2006
6976839Auxiliary device for the segmental distalization of the canine-to-molar posterior maxillary area in orthodontic treatments
Auxiliary element for the segmented distalization of the posterior jawbone sector from canine to molar in orthodontic treatment. The element consists of two elements, a mesial segment composed of an anterior enlargement which with its inner base is fixed to t...
12/20/2005
6960081Orthodontic brackets with elongate film hinge
An orthodontic bracket comprises a bracket base, an arch wire slot configured to receive an arch wire, a ligation cover, an elongate film hinge that interconnects the bracket base and ligation cover, and a cam structure. The ligation cover is selectively rotatable a...
11/01/2005
6960080Orthodontic brackets with elongate film hinge
An orthodontic bracket comprises a bracket base, an arch wire slot configured to receive an arch wire, a ligation cover, an elongate film hinge that interconnects the bracket base and ligation cover, and a cam structure. The ligation cover is selectively rotatable a...
11/01/2005
6722878Lingual archwire forming appliance
A lingual archwire forming appliance for adapting a wire to the lingual surfaces of a patient's teeth during the construction of a bonded lingual archwire retainer. The appliance is composed of a handle attached to an arch-formed wire. The combination of the handle ...
04/20/2004
6558160Attachment device for intra-oral orthodontic appliance
An orthodontic attachment device connects an intra-oral appliance to other orthodontic components in the oral cavity. The attachment device is particularly useful for telescoping-type interarch appliances that tend to reposition one dental arch relative t...
05/06/2003
6447290Protective element for use with dental braces
The protective element includes a flexible, cotton flannel base portion and a wax portion which impregnates the base portion to produce a combination article, wherein the wax portion is formulated so that the combination article is sufficiently flexible t...
09/10/2002
6358046Class II or III malocclusion correction appliance
The orthodontic appliance for correction of Class II or III malocclusions attaches to the maxillary arch on an archwire adjacent to the first molar and to the mandibular arch on an archwire in the cuspid or bicuspid area, and applies a low continuous forc...
03/19/2002
6341956Dental distractor
An orthodontic dental distractor was invented for rapid orthodontic tooth movement and leveling treatment. The molars at two side of patients teeth are mounted respectively with a barrel band which fastens to a steel wire which in turn engages with the br...
01/29/2002
6309214Method of and apparatus for ligating orthodontic appliances
A ligature for securing an orthodontic bracket to an orthodontic archwire is formed from nylon and comprises a thin, elongate member having sufficient tensile strength to withstand orthodontic forces. A locking member receives the ligature therethrough an...
10/30/2001
6241518Apparatus and method for preventing tooth grinding in patients wearing braces
The present invention provides an apparatus and method for preventing grinding of the upper and lower teeth of a person wearing braces. The apparatus provides a bite guard adapted to prevent grinding of the teeth of a person wearing braces, the bite guard...
06/05/2001
6234792Orthodontic attachment means
Orthodontic attachment means according to this invention comprises a ram which is an integral part of a plunger assembly, the ram being movable by means of a spring, a slotted cylinder rotatably attached to the ram, an aperture formed in the slotted cylin...
05/22/2001
6217324Orthodontic hook assembly and appliance
An orthodontic appliance includes brackets, an arch wire and a hook for receiving an elastic member. The hook is movable from a first position when the elastic is not positioned about the hook to a second position when the elastic member is positioned abo...
04/17/2001
6203318Method of and apparatus for ligating orthodontic appliances
A ligature for securing an orthodontic bracket to an orthodontic archwire is formed from nylon and comprises a thin, elongate member having sufficient tensile strength to withstand orthodontic forces. A locking member receives the ligature therethrough an...
03/20/2001
6203317Orthodontic elastomeric ligature with slippery coating and method of making same
An orthodontic elastomeric appliance with a polymer coating that becomes slippery when wetted, and a method of making the appliance which comprises the steps of forming an appliance of elastomeric material and coating the appliance with a polymer film cap...
03/20/2001
6193509Bony anchor extender
That portion of any bony anchor which protrudes from the bone can have placed on it a head to which a connector assembly is attached. The free end of this connector assembly attaches to a bar and rigidly holds the bar in place. On the bar, a variety of at...
02/27/2001
6120289Orthodontic attachment device for interarch appliances
An attachment device useful during the course of orthodontic treatment couples an interarch appliance to brackets and/or to archwires placed in the oral cavity. The attachment device includes a wire segment that crosses over a labial side of an archwire i...
09/19/2000
5967774Dental assist appliance for attachment of orthodontic wire and orthodontic appliance using it
A dental assist appliance for attachment of an orthodontic wire for achieving an effective correction of irregularities of the teeth or of improper dental arch for a short time. The dental assist appliance includes a base shaft member and an elastic membe...
10/19/1999
5954500Guard for teeth with braces
A guard for teeth having braces having lateral connectors therebetween comprises: an upper shield having an exterior wall adapted to encircle a person's teeth in their upper jaw; and, a lower shield having an exterior wall adapted to encircle a person's t...
09/21/1999
5938437Bony anchor positioner
A rigid buccally positioned bar, placed above the upper teeth and stabilized anteriorly by a connector to a protruding bony anchor carries a variety of force systems to facilitate tooth/teeth movement in all three spatial directions. The bar can be stabil...
08/17/1999
5938435Orthodontic appliance shield system
A mouth shield system configured to protect the lips and tongue of a user from an installed orthodontic appliance, dental work, or the like. The preferred embodiment of the present invention comprises a strip formed from a light material such as, for exam...
08/17/1999
5910008Archwire with posts
An archwire is comprised of an elongated wire of nickel/titanium alloy in a generally arcuate configuration and a pair of tubular metallic sleeves in spaced apart relationship at predetermined points along the length of the wire. The sleeves are crimped o...
06/08/1999
5873716Orthodontic hook assembly and appliance
An orthodontic appliance includes brackets, an arch wire and a hook for receiving an elastic member. The hook is movable from a first position when the elastic is not positioned about the hook to a second position when the elastic member is positioned abo...
02/23/1999
5871350Lingual orthodontic assembly for arch development and component parts useful therewith
A lingual orthodontic assembly for developing a patient's arch is disclosed, and component parts thereof which may have use in other treatment applications. One of the lingual arch developers disclosed uses magnets to have an effect on the mesial advancem...
02/16/1999
5842856Release system for treatment of a broken jaw
A release system for treatment of a broken jaw comprises an upper and lower arch bar conformable to the curvature of the dental arches. The upper arch bar presents a series of interaligned loops which presents a channel for supporting a release bar extend...
12/01/1998
5766005Wire end protection cap assembly
A cap assembly is provided for use on an oral ligature wire presenting ends that are twisted together. The cap assembly protects the oral tissue surrounding the twisted wire ends from abrasion, and includes a cap 22, 30, 36, 50, 60 sized for receipt over ...
06/16/1998
5718576Orthodontic attachment device and pin
An orthodontic attachment device especially useful for coupling interarch and intra-arch appliances to an archwire includes an elongated wire that extends alongside the archwire. The wire is fixed to a crimpable connector having a passageway that receives...
02/17/1998
5647743Device for treating jaw fractures or tooth displacements
A device for the orthopedic treatment of jaw fractures or tooth displacements has ring-shaped dental bands which surround the teeth and are detachably secured to at least two teeth of a jaw. In order to attach the dental band to the tooth in a secure and ...
07/15/1997
5622495Device for correcting teeth irregularities
A supplementary device is provided for sliding operation for use in a device for correcting teeth irregularities. The supplementary device abuts a bracket, and has a wire-engaging slit having the same shape as a slit in the bracket so that a wire engaged ...
04/22/1997
5540586Elastomeric orthodontic ligatures
A reinforced elastomeric non-hoop ligature comprises a thin flat body of the elastomeric material having incorporated therein a thin flat rigid insert of gingival-occlusal dimension greater than the corresponding dimension of the arch-wire receiving slot ...
07/30/1996
5461133Stain-resistant elastomeric orthodontic force module
An elastomeric orthodontic device such as a ligature, rotation wedge or force module is made of a composition selected from one or more classes of materials, such that the device has certain physical properties useful for orthodontic treatment and also is...
10/24/1995
5380197Orthodontic arch wire sleeves for use with orthodontic arch wires and brackets
An arch wire is provided with one or more sleeves, each of which is a close fit on the wire and in turn fits closely into the bracket slot in which it is inserted. The wire/sleeve combination and the bracket cooperate to produce the desired rotation and t...
01/10/1995
5334015Magnetic orthodontic appliance
An orthodontic appliance for intraorally distalizing teeth without patient compliance, comprising a pair of small complementary permanent magnetic elements, each having a coaxial hole for slidably mounting the magnets on a single common sectional wire, in...
08/02/1994
5317074Stain-resistant elastomeric orthodontic force module
An elastomeric orthodonic device such as a ligature, rotation wedge or force module is made of a composition selected from one or more classes of materials, such that the device has certain physical properties useful for orthodontic treatment and also is ...
05/31/1994
5306142Crimpable orthodontic hook
An improved orthodontic device defining an anchor for an elastic, ligature or spring along an archwire or a stop on a wire member, which includes a crimpable hook or stop having a tubular body with inner wire-engaging surfaces coated with an abrasive mate...
04/26/1994
5292249Adjustable aligning reel and methods for aligning a tooth
An adjustable aligning reel for aligning a misaligned tooth into a predetermined position in an arch of teeth. The adjustable aligning reel comprises an adjustable tensioner which is capable of being mounted on an archwire in operative relationship with t...
03/08/1994
5240413Decorative orthodontic brace and method
A decorative mouth brace, i.e. orthodontic construction, in which the tooth-repositioning wires in spanning relation between brackets are adorned with decorative objects, such as charms or the like, to enhance the heretofore unsightly appearance of this o...
08/31/1993
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