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Publication numberUS2502902 A
Publication typeGrant
Publication dateApr 4, 1950
Filing dateJan 25, 1946
Priority dateJan 25, 1946
Publication numberUS 2502902 A, US 2502902A, US-A-2502902, US2502902 A, US2502902A
InventorsTofflemire Benjamin F
Original AssigneeTofflemire Benjamin F
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Intraoral fracture and orthodontic appliance
US 2502902 A
Abstract  available in
Images(2)
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Claims  available in
Description  (OCR text may contain errors)

April 4, 1950 B. F. TOFFLEMIRE INTRAORAL FRACTURE AND ORTHODONTIC APPLIANCE 2 Sheets-Sheet 1 Filed Jan. 25, 1946 IN VEN TOR BENJANHN F. TOFF'LE'MIRE V T TOFZNEYS Patented Apr. 4, 19-50 INTRAORAL FRACTURE AND ORTHODONTIC APPLIANCE Benjamin F. 'ToiflemiraLafayette; cam:

Application J anuary25, 1946; Serial No; 6433279 5 Claims;

Anobiect of my inventionds' to providean" intra-oral fracture' and" orthodontic appliance whichis an improvement'overtheintra-oral fractum-reduction appliance shown in my Patent N o.

234813.77, dated september 6 ;1949. In the "said" patent, I show" abutments secured to anchor teeth by wire staples andAllen-head set screws that have rounded ends f or contacting directly with the -teeth The-axes of thescrews extend 1 toward the-patients' cheeks and' this necessitates the use of the particular type of wrench shown in" Figure 11 ofsaid' patent." The magnetized bit of this wrench extends at right angles to the wrench handle."

Inthe present "invention; the abutments have attaching screws whose axes extend in the direction of the-length of the mouth and the heads" face toward the front of the mouth where they may-be -rnanipulatedby a wrench whose bit axis" coincides with theaxisof the wrench handle:

This-construction"makes"it easier to attachthe abutments" to the" anchor teeth.

A further object "ofmy invention-is toprovide a device of-the typede'scribed 'in' which the abutment and tooth engagmg'band are madeintegral or connectible to each other byscrews, to facilitate anchoring the abutment to the tooth: The" abutment is formed into two halves,.each half being permanently secured to' an end of. the" tooth-engagingband'; The two' halves may be drawn together by a screw' after the band has I been slipped around atooth'and the screw willtig'hten-theband on the toothso theabutm'ent" will 'be rigidly connectedthereto. This does away withthescrew that abuts the tooth'as shown in said patent; Theintra-oral jaw fractureappliance is readilyapplied'to thejaw'and easy to adjust.

and retention as well as in jaw fracture work;

'I'he invention'differs from said patent in'that it is especially designedto take care of the isolated, displaced and anatomically inaccessible teeth that'have' hitherto (been' so diflicult to con-- These teeth are often'-firmly*'anchored to" a fragment of viable bone and are-consequently trolz of considerable potential value in the reduction and fixation oi the 1 involved fragments? With my present device,:it is merely necessary to slip the adjustable band over the desired tooth and tighten the band by rotating'th'espanner bolt;

Where other teeth" are: more ready of access; the:

It may beused with equal "facility and efiici'ency in-the field of orthodontic adjustment fixation blocks or abutments shown in" said patent cambe usedv since' theyare interchangeable with the abutmentszset :forthiin theapresent case;

Other objects and" advantages will appearinthe followingjspecification, and the novel features 1 of thedevicewillbe "particularlyipointedout in r the appended claims.

Mydnventidrr is illustrated in the accompanying drawings forming a part" of this application;

in which Figure 1 is a-side elevation' of the'upperend' lower jaw*showinggmy-abutments and bars-operativelyapplied theretoand interconnected by elasticbands';

Figure 2*is an' isometric viewof the abutment" and the band;

Figure 3' is a view 'sliowing the abutment an-d band in' an inverted position" "from" that shown in Figure 2} Figure 415 a side elevation" of the spanner screw v and shows a retaining pin in section;

Figure 5is" a tOpfplanr'view-of' the: combined abutmentand band :1:

Figure 6 is a transverse section taken along the Figure isan isometric view of an archbar used irrconnection with? the abutments;

Figure 8" is a -view similar tofFigure 1 arwlil'lu's trates a modified"? form of abutment and arch bar Figure 9 is an isometria-view of the modified abutment and band;

. Figure 10 'isan isometricview of the Combined abutment and band, these being 'shown'inverted" from that illustrated. in Figure 9;

Figure 11' is'" a" side elevation "of the? spanner bolt;

Figure 12 is "a 'top' plan viewof "the combined abutment and band, the "abutment being "shown in section. to r illustrateithe spanner bolt;

Figure 13 is attransversesection taken along the linetXIII-XIII of Figure 12; and,

Figure14is,'arr..isometric view'of a modifiedv form ofarclrbar;

whilerh'aveshown'only the preferred forms of my" invention: it should be'und'erstoocl that" various changes or modifications may be made within the scope of 'th'eappendedclaimswithout departing from thefspirit and scope of the in' vention;

In carrying foutiny invention, 1' provide an abutmentcomposed of two'halves indicated gen- "erally at Al and AZL A bandB hasits ends'permanently" connected to the abutment halves as illustratedin' Figures '5 and" 6: The abutment half 'AI has abore I thereinfor rotatably receivingi'the headTof "aspanner screw ishown-at C in Fi'gure i. The sp'anner screw "has an annular 3 groove 3 formed therein and this groove slidably receives a pin 4 which is inserted in the abutment half Al, as clearly shown in Figure 6.

The other abutment half A2 has a threaded bore 5 therein and this bore receives the threaded end 6 of the spanner screw C. The head 2 of the screw C is of the Allen-head type, which means that the head has a non-circular recess 1 therein, see Figure 3, for receiving a non-circular bit. A rotation of the Allen-head screw C in one direction will draw the two abutment halves Al and A2 toward each other and an opposite rotation will move them away from each other.

Figure 6 shows the band B slipped over an anchor tooth D. A tightening of the band '3 about the tooth is accomplished by rotating the Allenhead screw C. It will be noted from Figure 1 that the heads of the Allen-head screws C face toward the front of the mouth and this permits the screws to be readily rotated in a direction for tightening the bands about the anchor teeth, or for loosening them. Figure 1 shows the lower jaw E fractured at 8. One of the combined abutments and bands is secured to the anchor tooth D disposed on one side of the fracture and another combined abutment and band is secured to a second anchor tooth D disposed on the other side of the fracture. Each abutment half Al and A2 has aligned grooves 9 and ill, respectively, therein, and these grooves receive an arch bar shown at F in Figure 1. The arch bar has integral fingers ll extending from one edge as clearly shown in Figure 7, and the bar is mounted in the grooves 9 and 10 of the two abutments so that the fingers l I will extend downwardly.

The arch bar is securely clamped in the grooves 9 and ill by Allen-head set screws l2 and 13, see Figures 2 and 6. With this construction the arch bar is rigidly secured to the anchor teeth and will hold the two ends of the broken jaw in proper registration so that healin will be rapid.

Figure 1 shows the upper jaw G provided with combined abutments and bands rigidly secured to anchor teeth H and H. In this instance, the grooves 9 and I0 face upwardly and receive a second arch bar F whose fingers II also face upwardly. Elastic bands M are connected to the fingers of the two arch bars F and extend in diagonal directions so as to urge the teeth of the lower and upper jaws into the proper occlusal plane.

In Figures 8 to 14, inclusive, I show a slightly modified form of the invention. In this form of the device the abutment halves J l and J2 are provided with bores l5 and I6, respectively, that have non-circular and tapered recesses I54; and [6a, respectively. A spanner bolt K of the shape shown in Figure 11 has its shank I! received in the bores l5 and I6 and its non-circular and tapered head l8 snugly received in the recess lBc. A threaded end IQ of the shank receives an elongated non-circular nut and Figure 12 shows the nut bearing against the face 2| of the abutment J I rather than being received in the recess The purpose of the modified form of abutment is to permit the abutment and band L to be attached to anchor teeth on either side of the upper or lower jaws as shown in Figure 8. Either abutment half J i or J2 may face forwardly when the device is attached to the anchor teeth and the spanner bolt K is fed through the aligned bores I5 and i6 so that the nut 20 will face toward the front of the mouth where it maybe readilymanipulated for tightening the abutment to the anchor teeth or for freeing it therefrom. Either abutment half can receive the spanner bolt head and this is the principal difference between the modified form and the form shown in Figures 1 to '7, inclusive. Figure 8 shows the abutments extending in the same direction even though attached to the teeth of the upper and lower jaws. If additional elastic tension is desired, the abutments on the teeth of the lower jaw may be turned upside down so the lower arch bar M will be disposed a greater distance from the upper arch bar M, than shown. The elastics 24 will be stretched to a greater degree. The bolts K on the lower abutments can be reversed so the nuts 20 will face forwardly.

It is also possible to do away with soldering the band to the abutment halves. I have shown in Figure 12 how the ends of the band L may be secured to the abutment halves by screws 22 or other suitable fastening means. This will permit a continuous stainless steel matrix band material, as now procurable on the market, to be used at the discretion of the operator. The band material may be cut into suitable lengths and then secured to the abutment halves by set screws. If additional rigidity is desired, the abutment halves may have grooves therein for receiving the ends of the band and then Allen-head set screws can be used for securing the band ends in the grooves.

The arch bars M shown in Figures 8 to 14, inclusive, have their integral fingers 23 bent into the shape of hooks. The hook-shaped fingers 23 receive elastic bands 24 that urge the teeth of the upper and lower jaws toward the occlusal plane. The arch bars are slid into the slots of the fixation blocks or abutments and the parts are brought into normal, functional relationship and occlusion before tightening the Allen-head set screws which immobilize the fracture arch bars and keep all structures in their normal position during the healing process.

For those cases requiring gradual elastic reduction, one of the set screws is left in a loosened state until after the rubber bands have brought the fragments into position. It then is merely necessary to tighten the Allen-head set screw in order to lock the parts in their normal state. The arch bar serves as an alignment bar in the case just cited, yet permits movement in an anteroposterior plane, aided by the steady and gradual elastic traction of the rubber bands. Elastic traction is needed in those cases where it is necessary to induce muscle fatigue and overcome trismus and antagonistic displacement. Then, too, it is very effective on those cases that have gone untreated for some time, resultin in a temporary callus being established between the displaced fragments.

Figure 6 shows the pin 4 received in an opening that terminates in the bottom of the groove 9 in the half A. It is possible with this construction to remove the pin if necessary so as to free the screw C and permit it to be fixed or a new one substituted.

I claim:

1. In combination, a fixation block formed of two halves, a tooth encircling band having its ends secured to the halves, the halves having aligned bores, a spanner screw rotatably received in the bores, said screw having a head with an annular groove disposed near the head, a pin carried by one of the halves and being slidably received in the groove for preventing longitudiends secured to the halves, the halves having.

aligned bores, a spanner screw r-otatably received in the bores, said screw having a head with an annular groove disposed near the head, a pin carried by one of the halves and being slidably received in the groove for preventing longitudinal movement of the screw with respect to the half, the bore in the half not provided with the pin being threaded, said screw having a threaded portion received in the threaded bore, said halves having aligned arch bar receiving grooves, the pinterminating at the bottom of one of the grooves, whereby the pin may be readily removed. v

3. In combination, a fixation block formed of two halves, a tooth encircling band having its ends secured to the halves, the halves having aligned bores, a spanner screw rotatably received in the bores, said screw having a head with an annular groove disposed near the head, a pin carried by one of the halves and being slidably received in the groove for preventing longitudinal movement of the screw with respect to the half, the bore in the half not provided with the pin being threaded, said screw having a threaded portion received in the threaded bore, said halves,

having aligned arch bar receiving grooves, an arch bar receivable in the grooves, and clamping screws carried by the halves for securing the arch bar rigidly to the halves, said arch bar having integral fingers for receiving rubber bands.

4. In combination, a fixation block formed of two halves, a tooth-encircling band having its ends removabl secured to the halves, the halves having aligned bores with tapered non-circular recesses, a spanner bolt receivable in the bores and having a tapered non-circular head snugly received in one of the recesses for preventing rotation of the bolt, and a nut screwed upon the threaded portion of the bolt and contacting the half not receiving the bolt head, whereby a rotation of the nut in one direction will tighten the band and block rigidly to a tooth.

5. In combination, a fixation block formed of two halves, a tooth-encircling band having its ends removably secured to the halves, the halves having aligned bores with tapered non-circular recesses, a spanner bolt receivable in the bores and having a tapered non-circular head snugly received in one of the recesses for preventing rotation of the bolt, a nut screwed upon the threaded portion of the bolt and contacting the half not receiving the bolt head, whereby a rotation of the nut in one direction will tighten the band and block rigidly to a tooth, said halves having aligned arch bar receiving grooves, an arch bar receivable in the grooves, and clamping screws carried by the halves for securing the arch bar rigidly to the halves, said arch bar having integral hook-shaped fingers for receiving rubber bands.

BENJAMIN F. TOFFLEMIRE.

REFERENCES CITED The following references are of record in the file of this patent:

UNITED STATES PATENTS Number Name Date 1,114,624 Meier Oct. 20, 1914 1,471,785 Fernald Oct. 23, 1923 1,638,006 Aderer Aug. 9, 1927 2,379,011 Laskin June 26, 1945

Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
US1114624 *Jul 1, 1914Oct 20, 1914Meier Dental Mfg CompanyTooth-straightening appliance.
US1471785 *Jun 24, 1922Oct 23, 1923Adelbert FernaldOrthodontic appliance
US1638006 *Feb 26, 1926Aug 9, 1927Jelenko & Co Inc J FFracture splint
US2379011 *Apr 24, 1943Jun 26, 1945Laskin Jacob EOrthodontia appliance
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US3096584 *Mar 31, 1959Jul 9, 1963Aaron Traiger HarryUnilateral orthodontic device for repositioning a molar tooth
US3127677 *Nov 14, 1960Apr 7, 1964Schachter Joseph JOrthodontic appliance
US3158934 *Feb 21, 1961Dec 1, 1964Waldman DavidOrthodontic appliances
US3238619 *Apr 29, 1963Mar 8, 1966Rocky Mouutain Dental ProductsArch wire locking device for orthodontic bracket
US3496637 *Aug 15, 1967Feb 24, 1970Etengoff MiltonOrthodontic bracket-band construction
US3654702 *Jan 21, 1969Apr 11, 1972Kelly Vincent M JrNon-cumulative-force spring for orthodontic devices
US4015334 *Oct 15, 1975Apr 5, 1977Dan MossPosterior direct bond orthodontic unit segment
US4202328 *Nov 23, 1977May 13, 1980Sukkarie Ghassan AMethod and means for fixation and immobilization of the jaws
US4230104 *Jan 23, 1978Oct 28, 1980Richter Alice ESplints for treating jaw fractures
US4327715 *Nov 12, 1980May 4, 1982Pierre CorvisierDevice for forming costal prostheses
US4515154 *Jun 6, 1983May 7, 1985Leonard Myer SMethod and apparatus for indexing the condyle position during sagittal ramus split surgery
US4655203 *Sep 12, 1984Apr 7, 1987Materials Consultants OyBone fracture surgical device
US4813869 *Mar 4, 1987Mar 21, 1989Gatewood John BJaw fixation assembly
US4840562 *Nov 13, 1987Jun 20, 1989Mark WilsonAdjustable orthodontic band
US4872449 *Sep 16, 1987Oct 10, 1989Medical Products & ResearchQuick-release device for jaw stabilization
US4968248 *Apr 12, 1989Nov 6, 1990Dimac Medical Limited PartnershipInterdental immobilization device
US5007909 *Nov 5, 1986Apr 16, 1991Chaim RogozinskiApparatus for internally fixing the spine
US5108397 *Apr 19, 1990Apr 28, 1992Joseph WhiteMethod and apparatus for stabilization of pelvic fractures
US5129898 *Jun 8, 1990Jul 14, 1992Roltra-Morse S.P.A.Prosthesis for reducing and locking limb bone fractures
US5842856 *Feb 5, 1996Dec 1, 1998Casey; Kevin M.Release system for treatment of a broken jaw
US5911574 *Aug 28, 1997Jun 15, 1999Casey; Kevin M.Jaw fixation and release system for use in orthognathic surgery and in the treatment of fractured jaws
US6257884Oct 14, 1999Jul 10, 2001Peter ChangMaxillomandibular fixation device
US6280446Oct 28, 1999Aug 28, 2001Armand N. BlackmoreTubular splint
US6786932Nov 11, 2002Sep 7, 2004Armand N. BlackmoreFemur end implant
US7354270 *Dec 22, 2003Apr 8, 2008Align Technology, Inc.Surgical dental appliance
US7582088 *Feb 6, 2004Sep 1, 2009Dsm Ip Assets B.V.Bone fixing device
US7608104Oct 25, 2004Oct 27, 2009Archus Orthopedics, Inc.Prostheses, tools and methods for replacement of natural facet joints with artifical facet joint surfaces
US7608106Jan 3, 2006Oct 27, 2009Archus Orthopedics, Inc.Facet arthroplasty devices and methods
US7674293Mar 9, 2010Facet Solutions, Inc.Crossbar spinal prosthesis having a modular design and related implantation methods
US7691145Oct 25, 2004Apr 6, 2010Facet Solutions, Inc.Prostheses, systems and methods for replacement of natural facet joints with artificial facet joint surfaces
US7758619 *Mar 1, 2004Jul 20, 2010Kyphon SĀRLSpinous process implant with tethers
US7914556Dec 20, 2006Mar 29, 2011Gmedelaware 2 LlcArthroplasty revision system and method
US8034079Apr 12, 2005Oct 11, 2011Warsaw Orthopedic, Inc.Implants and methods for posterior dynamic stabilization of a spinal motion segment
US8048117Sep 23, 2005Nov 1, 2011Kyphon SarlInterspinous process implant and method of implantation
US8062032 *Oct 23, 2008Nov 22, 2011Intrinsic Medical, LlcApparatus, system, and method for maxillo-mandibular fixation
US8066740Oct 21, 2005Nov 29, 2011Gmedelaware 2 LlcFacet joint prostheses
US8066771Sep 9, 2003Nov 29, 2011Gmedelaware 2 LlcFacet arthroplasty devices and methods
US8070811Sep 9, 2003Dec 6, 2011Gmedelaware 2 LlcFacet arthroplasty devices and methods
US8092532Sep 9, 2003Jan 10, 2012Gmedelaware 2 LlcFacet arthroplasty devices and methods
US8105357Apr 28, 2006Jan 31, 2012Warsaw Orthopedic, Inc.Interspinous process brace
US8114135Jan 16, 2009Feb 14, 2012Kyphon SarlAdjustable surgical cables and methods for treating spinal stenosis
US8118850 *Dec 5, 2008Feb 21, 2012Marcus Jeffrey RIntermaxillary fixation device and method of using same
US8163017Jul 9, 2003Apr 24, 2012Gmedelaware 2 LlcFacet arthroplasty devices and methods
US8187303Apr 22, 2004May 29, 2012Gmedelaware 2 LlcAnti-rotation fixation element for spinal prostheses
US8221461Oct 24, 2005Jul 17, 2012Gmedelaware 2 LlcCrossbar spinal prosthesis having a modular design and systems for treating spinal pathologies
US8231655Jul 28, 2006Jul 31, 2012Gmedelaware 2 LlcProstheses and methods for replacement of natural facet joints with artificial facet joint surfaces
US8398681Aug 17, 2005Mar 19, 2013Gmedelaware 2 LlcAdjacent level facet arthroplasty devices, spine stabilization systems, and methods
US8409254Jun 27, 2008Apr 2, 2013Gmedelaware 2 LlcProstheses, tools and methods for replacement of natural facet joints with artificial facet joint surfaces
US8425557Apr 23, 2013Gmedelaware 2 LlcCrossbar spinal prosthesis having a modular design and related implantation methods
US8491635Nov 30, 2007Jul 23, 2013Gmedelaware 2 LlcCrossbar spinal prosthesis having a modular design and related implantation methods
US8496686May 7, 2007Jul 30, 2013Gmedelaware 2 LlcMinimally invasive spine restoration systems, devices, methods and kits
US8496687Dec 14, 2007Jul 30, 2013Gmedelaware 2 LlcCrossbar spinal prosthesis having a modular design and related implantation methods
US8523907Jan 3, 2006Sep 3, 2013Gmedelaware 2 LlcProstheses, tools and methods for replacement of natural facet joints with artificial facet joint surfaces
US8568455Oct 26, 2007Oct 29, 2013Warsaw Orthopedic, Inc.Spine distraction implant and method
US8662889 *Aug 27, 2009Mar 4, 2014Georgetown UniversityArch bars for use in maxillofacial surgery and orthodontics
US8675930Aug 5, 2008Mar 18, 2014Gmedelaware 2 LlcImplantable orthopedic device component selection instrument and methods
US8702755Aug 10, 2007Apr 22, 2014Gmedelaware 2 LlcAngled washer polyaxial connection for dynamic spine prosthesis
US8979529Feb 17, 2012Mar 17, 2015Jeffrey R. MarcusIntermaxillary fixation device and method of using same
US8992582Aug 26, 2013Mar 31, 2015Stryker Leibinger Gmbh & Co. KgFixation devices and method
US9056016Mar 28, 2008Jun 16, 2015Gmedelaware 2 LlcPolyaxial adjustment of facet joint prostheses
US9107716Nov 23, 2010Aug 18, 2015DePuy Synthes Products, Inc.Flexible maxillo-mandibular fixation device
US9198766Feb 7, 2008Dec 1, 2015Gmedelaware 2 LlcProstheses, tools, and methods for replacement of natural facet joints with artificial facet joint surfaces
US9220552Feb 10, 2015Dec 29, 2015Jeffrey R. MarcusIntermaxillary fixation device and method of using same
US20040006391 *Jul 9, 2003Jan 8, 2004Archus Orthopedics Inc.Facet arthroplasty devices and methods
US20040049274 *Sep 9, 2003Mar 11, 2004Archus Orthopedics, Inc.Facet arthroplasty devices and methods
US20040049275 *Sep 9, 2003Mar 11, 2004Archus Orthopedics, Inc.Facet arthroplasty devices and methods
US20040049276 *Sep 9, 2003Mar 11, 2004Archus Orthopedics, Inc.Facet arthroplasty devices and methods
US20040049277 *Sep 9, 2003Mar 11, 2004Archus Orthopedics, Inc.Facet arthroplasty devices and methods
US20040049278 *Sep 9, 2003Mar 11, 2004Archus Orthopedics, Inc.Facet arthroplasty devices and methods
US20040049281 *Sep 9, 2003Mar 11, 2004Archus Orthopedics, Inc.Facet arthroplasty devices and methods
US20040167520 *Mar 1, 2004Aug 26, 2004St. Francis Medical Technologies, Inc.Spinous process implant with tethers
US20040230201 *May 14, 2003Nov 18, 2004Archus Orthopedics Inc.Prostheses, tools and methods for replacement of natural facet joints with artifical facet joint surfaces
US20050027361 *Jul 6, 2004Feb 3, 2005Reiley Mark A.Facet arthroplasty devices and methods
US20050043799 *Oct 8, 2004Feb 24, 2005Archus Orthopedics Inc.Facet arthroplasty devices and methods
US20050119748 *Oct 25, 2004Jun 2, 2005Reiley Mark A.Prostheses, systems and methods for replacement of natural facet joints with artificial facet joint surfaces
US20050131406 *Dec 15, 2003Jun 16, 2005Archus Orthopedics, Inc.Polyaxial adjustment of facet joint prostheses
US20050136371 *Dec 22, 2003Jun 23, 2005Align Technology, Inc., A Delaware CorporationSurgical dental appliance
US20050137705 *Sep 23, 2004Jun 23, 2005Reiley Mark A.Facet arthroplasty devices and methods
US20050137706 *Sep 23, 2004Jun 23, 2005Reiley Mark A.Facet arthroplasty devices and methods
US20050143818 *Oct 25, 2004Jun 30, 2005Hansen YuanProstheses, tools and methods for replacement of natural facet joints with artifical facet joint surfaces
US20050149190 *Sep 23, 2004Jul 7, 2005Reiley Mark A.Facet arthroplasty devices and methods
US20050234552 *Jun 17, 2005Oct 20, 2005Reiley Mark AFacet arthroplasty devices and methods
US20050240264 *Apr 22, 2004Oct 27, 2005Archus Orthopedics, Inc.Anti-rotation fixation element for spinal prostheses
US20050240265 *Oct 25, 2004Oct 27, 2005Kuiper Mark KCrossbar spinal prosthesis having a modular design and related implantation methods
US20050240266 *Mar 2, 2005Oct 27, 2005Kuiper Mark KCrossbar spinal prosthesis having a modular design and related implantation methods
US20050251256 *Sep 9, 2003Nov 10, 2005Archus Orthopedics, Inc.Facet arthroplasty devices and methods
US20050261770 *May 3, 2005Nov 24, 2005Kuiper Mark KCrossbar spinal prosthesis having a modular design and related implantation methods
US20050267579 *Aug 3, 2005Dec 1, 2005Reiley Mark AImplantable device for facet joint replacement
US20050283238 *May 27, 2005Dec 22, 2005Reiley Mark AFacet arthroplasty devices and methods
US20060009847 *Sep 9, 2005Jan 12, 2006Reiley Mark AFacet arthroplasty devices and methods
US20060009848 *Sep 9, 2005Jan 12, 2006Reiley Mark AFacet arthroplasty device and methods
US20060009849 *Sep 9, 2005Jan 12, 2006Reiley Mark AFacet arthroplasty devices and methods
US20060041311 *Aug 18, 2005Feb 23, 2006Mcleer Thomas JDevices and methods for treating facet joints
US20060052785 *Aug 17, 2005Mar 9, 2006Augostino Teena MAdjacent level facet arthroplasty devices, spine stabilization systems, and methods
US20060058791 *Aug 17, 2005Mar 16, 2006Richard BromanImplantable spinal device revision system
US20060064166 *Mar 31, 2005Mar 23, 2006St. Francis Medical Technologies, Inc.Interspinous process implant including a binder and method of implantation
US20060079895 *May 26, 2005Apr 13, 2006Mcleer Thomas JMethods and devices for improved bonding of devices to bone
US20060085075 *Oct 4, 2005Apr 20, 2006Archus Orthopedics, Inc.Polymeric joint complex and methods of use
US20060100707 *Jan 3, 2006May 11, 2006David StinsonProstheses, tools and methods for replacement of natural facet joints with artificial facet joint surfaces
US20060100709 *Jan 3, 2006May 11, 2006Reiley Mark AFacet arthroplasty devices and methods
US20060135958 *Feb 6, 2004Jun 22, 2006Roelof MarissenBone fixing device
US20060149375 *Mar 3, 2006Jul 6, 2006Yuan Hansen AProstheses, Tools And Methods For Replacement Of Natural Facet Joints With Artificial Facet Joint Surfaces
US20060265070 *Jul 28, 2006Nov 23, 2006David StinsonProstheses and methods for replacement of natural facet joints with artificial facet joint surfaces
US20070079517 *Dec 8, 2006Apr 12, 2007Augostino Teena MFacet joint prosthesis measurement and implant tools
US20070088358 *Mar 22, 2006Apr 19, 2007Hansen YuanMinimally Invasive Spine Restoration Systems, Devices, Methods and Kits
US20070093833 *Dec 8, 2006Apr 26, 2007Kuiper Mark KCrossbar spinal prosthesis having a modular design and related implantation methods
US20070168029 *Dec 8, 2006Jul 19, 2007Yuan Hansen AProstheses, tools and methods for replacement of natural facet joints with artificial facet joint surfaces
US20070173651 *Jan 26, 2006Jul 26, 2007Holladay Johnathan ETwo-stage dehydration of sugars
US20070233256 *Mar 15, 2007Oct 4, 2007Ohrt John AFacet and disc arthroplasty system and method
US20070255411 *May 18, 2007Nov 1, 2007Reiley Mark AFacet arthroplasty devices and methods
US20070265706 *May 8, 2007Nov 15, 2007Reiley Mark AFacet arthroplasty devices and methods
US20070270828 *Apr 28, 2006Nov 22, 2007Sdgi Holdings, Inc.Interspinous process brace
US20070282445 *Aug 15, 2007Dec 6, 2007Reiley Mark AFacet arthroplasty devices and methods
US20080015583 *Jul 9, 2007Jan 17, 2008Reiley Mark AFacet arthroplasty devices and methods
US20080015585 *May 7, 2007Jan 17, 2008Philip BergMinimally invasive spine restoration systems, devices, methods and kits
US20080015696 *Jun 29, 2007Jan 17, 2008Reiley Mark AFacet arthroplasty devices and methods
US20080021560 *Mar 28, 2007Jan 24, 2008Zucherman James FSpine distraction implant and method
US20080045959 *Oct 26, 2007Feb 21, 2008Zucherman James FSpine distraction implant and method
US20080082171 *Apr 25, 2007Apr 3, 2008Kuiper Mark KCrossbar spinal prosthesis having a modular design and systems for treating spinal pathologies
US20080086213 *Nov 20, 2007Apr 10, 2008Reiley Mark AFacet arthroplasty devices and methods
US20080091201 *Dec 14, 2007Apr 17, 2008Reiley Mark AFacet Arthroplasty Devices and Methods
US20080091202 *Dec 14, 2007Apr 17, 2008Reiley Mark AFacet Arthroplasty Devices and Methods
US20080091205 *Dec 14, 2007Apr 17, 2008Kuiper Mark KCrossbar Spinal Prosthesis Having a Modular Design and Related Implantation Methods
US20080091210 *Nov 2, 2007Apr 17, 2008Archus Orthopedics, Inc.Facet arthroplasty devices and methods
US20080091268 *Nov 13, 2007Apr 17, 2008Archus Orthopedics, Inc.Facet arthroplasty devices and methods
US20080097437 *Nov 30, 2007Apr 24, 2008Archus Orthopedics, Inc.Facet arthroplasty devices and methods
US20080097438 *Dec 14, 2007Apr 24, 2008Reiley Mark AFacet Arthroplasty Devices and Methods
US20080097439 *Dec 14, 2007Apr 24, 2008Reiley Mark AFacet Arthroplasty Devices and Methods
US20080097440 *Dec 14, 2007Apr 24, 2008Reiley Mark AProstheses, Systems and Methods for Replacement of Natural Facet Joints With Artificial Facet Joint Surfaces
US20080097446 *Dec 14, 2007Apr 24, 2008Reiley Mark AProstheses, Systems and Methods for Replacement of Natural Facet Joints With Artificial Facet Joint Surfaces
US20080097609 *Nov 30, 2007Apr 24, 2008Archus Orthopedics, Inc.Facet arthroplasty devices and methods
US20080097612 *Dec 14, 2007Apr 24, 2008Reiley Mark AFacet Arthroplasty Devices and Methods
US20080097613 *Dec 14, 2007Apr 24, 2008Reiley Mark AProstheses, Systems and Methods for Replacement of Natural Facet Joints With Artificial Facet Joint Surfaces
US20080103501 *Aug 10, 2007May 1, 2008Ralph Christopher RAngled Washer Polyaxial Connection for Dynamic Spine Prosthesis
US20080125814 *Feb 7, 2008May 29, 2008Archus Orthopedics, Inc.Prostheses, tools and methods for replacement of natural facet joints with artificial facet joint surfaces
US20080140121 *Dec 7, 2007Jun 12, 2008Archus Orthopedics, Inc.Polymeric joint complex and methods of use
US20080177309 *Nov 2, 2007Jul 24, 2008Archus Orthopedics, Inc.Polymeric joint complex and methods of use
US20080177310 *Jan 17, 2008Jul 24, 2008Archus Orthopedics, Inc.Facet arthroplasty devices and methods
US20080177332 *Mar 28, 2008Jul 24, 2008Archus Orthopedics, Inc.Polyaxial adjustment of facet joint prostheses
US20080275505 *Jun 27, 2008Nov 6, 2008Hansen YuanProstheses, Tools and Methods for Replacement of Natural Facet Joints With Artificial Facet Joint Surfaces
US20080287959 *Apr 7, 2008Nov 20, 2008Archus Orthopedics, Inc.Measurement and trialing system and methods for orthopedic device component selection
US20090018585 *Jul 18, 2008Jan 15, 2009Reiley Mark AFacet arthroplasty devices and methods
US20090148804 *Dec 5, 2008Jun 11, 2009Marcus Jeffrey RIntermaxillary fixation device and method of using same
US20090170050 *Dec 5, 2008Jul 2, 2009Marcus Jeffrey RIntermaxillary fixation device and method of using same
US20100030269 *Sep 5, 2007Feb 4, 2010Jean TaylorInterspinous spinal prosthesis
US20100105001 *Oct 23, 2008Apr 29, 2010Bulloch Scott EApparatus, system, and method for maxillo-mandibular fixation
US20100124727 *Nov 20, 2009May 20, 2010Bharat ShahIntermaxillary fixation device and method of use
US20100185241 *Jul 22, 2010Malandain Hugues FAdjustable surgical cables and methods for treating spinal stenosis
US20110152946 *Nov 23, 2010Jun 23, 2011Synthes Usa, LlcFlexible maxillo-mandibular fixation device
US20110152951 *Aug 27, 2009Jun 23, 2011Baker Stephen BArch bars for use in maxillofacial surgery and orthodontics
US20110288551 *Nov 24, 2011Walther Russell BMaxillo-Mandibular Fixation Apparatus And Method
US20150064650 *Aug 31, 2013Mar 5, 2015Kenny DurandisAdjustable dental spacer
USRE34249 *Mar 12, 1991May 11, 1993Dimac Medical Inc.Interdental immobilization device
EP0366595A1 *Sep 19, 1989May 2, 1990Dimac Medical Limited PartnershipInterdental immobilization device
Classifications
U.S. Classification606/54, 606/57, 433/23, 606/74
International ClassificationA61F5/058, A61F5/04
Cooperative ClassificationA61F5/05891
European ClassificationA61F5/058K2