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Publication numberUS1257297 A
Publication typeGrant
Publication dateFeb 19, 1918
Filing dateJul 30, 1917
Priority dateJul 30, 1917
Publication numberUS 1257297 A, US 1257297A, US-A-1257297, US1257297 A, US1257297A
InventorsFrederick B Brown
Original AssigneeFrederick B Brown
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Arm and shoulder brace.
US 1257297 A
Abstract  available in
Previous page
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Claims  available in
Description  (OCR text may contain errors)



Patented Feb. 19, 1918.


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Specification of Letters Patent.

Patented lFeb. 19, i918.

Application led July 30, 191'?. Serial No. 183,448.

To aZZ whom# may concern:

Be it known that I, FREDERICK B. BROWN, a citizen of theUnited States, residing atf the city and county of San Francisco and State of California, have invented new and useful Improvements inArm and Shoulder' Braces, of which the following is a specification.

This invention relates to an apparatus which is especially designed to support in any desired position the arms and shoulders of persons who have been injured so as to be incapable of properly supporting the injured members or parts.

The invention consists of a jointed framework of rigid material, belts and connecting supporting straps, a brace or standar pivoted at the top, so that it may swing about its pivots, jointed arms so connected with the standard and with each other that the arms may be moved to dispose the sup.- ported member at diderent angles and positions, and means for locking the parts.

It also comprises details of construction which will be more fully explained by reference to the accompanying drawings, in which- Figure l is a side view showing the application of the device. f

liig. 2 is an enlarged sectional View of the upper joint.

Fig. 3 is a plan view of the elbow joint.

.Fig i is a plan view of the assembled device.

Accidents frequently occur in which shoulder bones and joints and the upper portion of the arm are seriously damaged, and for the purpose of holding these parts in position while they are healing, it has been necessary to place them in a plaster cast, preventing all movement for a ve considerable length of time.

It is the object of my invention to provide a light, easilyattached apparatus which will serve to retain the parts 1n any desired and suciently rigid osition, while at the same time allowing or adjustments from time to time as may be found desirable or necessary. In carryin out my invention I employ a harness whic is so designed as to t the body of the wearer and to form a support for the apparatus.

As shown in the resent case, A is a belt tting around the ody havin a strap 2 extending diagonally across t e shoulder y and another 1munter-strap l3 in the other direction and connected at the front and back with the belt. The apparatus consists of a rigid standard 4, whichv attachment in which this end is fixed. The

upper end is pivoted in a sleeve, as shown at 6, and this allows the sleeve to swing from the front toward the back and thus move the arm vsupports about the shoulder joint without too much strain on said joint. A thumb screw 6a serves to lock the sleeve at any desired point. A suitable protecting pad 4a is interposed between the standardand the body and envelops the shoulder and contiguous parts.

rThe arm portion of the apparatus consists of plates 7 and 8, preferably made concave-convex, and which may be padded, if desired, so that the upper and lower portions of the armfmay rest, one in each ofthese plates. The upper plate is joined to the sleeve 6 by a joint, as shown at 9, andA this joint has also combined with it a rotary ratchet joint l0 which allows this portion of the arm to be raised or depressed, and by means of a spring-pressed latch ll, engaging the ratchet, it may be held in any desired position relative to the body.

A joint between the upper and lower plates is also rovided, as shown at 1Q, and this allows t e forearmto be raised and moved independently of the upper arm.

The end of the lower plate may be strapped or lotherwise secured at the wrist in such a manner as to cause the arm and the plate to be moved in unison and held together. The elbow joint is preferably made with two plates, one circumferentially slotted, as at 13, and a pivot screw kpassing through one plate is adapted 'to lock upon the other and thus hold this joint in the required position. Clamping screws 14C pass through the slots and serve to lock the joint rmly.

By means of these joints it will beseen that the arm may be raised about the shoulder to any desired angle therewith and retained in place. It will also be seen that the forearm may be turned about its joint from a position in line with the u per .arm to a line substantially at right ang es therewith.

In order to-extend the arm sections and extend the muscles or ligaments, when neces- Samya the paes to which *Ehe arm suppots junctn 0i the uppe am; plais and the 35 are fixed are mmed with sloted sections l5 standad, anni means to leek said with clamp scews passing though. By 3.. En an appamtus ein the cha'sdctef deloosening these screws the sections may be scibed, a fg bace, means secuf-qg it to a extended or smensdg as dashed? an@ xed @he body/3. an uoper afm. suppo'; fsev@ in paca, An angle Lyle-.ta l@ is Suppored abou ma upper and of ,2 imm 511e pim?, l2 and is tunable Wf'h atchef@ jonib saied upon the sisef, eaon is@ ih@ afm plaies. lf it is wy adjsi atl@ @im Sups"red "co siesh the musdes of gaments and :means is leek 'Zehe maa

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US2415288 *May 27, 1944Feb 4, 1947Jordan Henry HAbduction splint
US3417748 *Aug 26, 1965Dec 24, 1968Rudolf BimlerJointed splint for the treatment of fractures especially leg fractures
US3952733 *Apr 23, 1975Apr 27, 1976Williams Ester BArm support
US4299210 *Jul 1, 1980Nov 10, 1981Santy James LUniversal splint
US4417569 *Oct 19, 1981Nov 29, 1983Alexander MencherUniversal functional shoulder orthosis
US4669450 *Apr 15, 1985Jun 2, 1987Bill KellyHeel cord stretching appliance and method
US4669451 *Dec 12, 1984Jun 2, 1987Ernst KnollApparatus for postoperative and other exercising of elbow and shoulder joints
US4836195 *Aug 24, 1987Jun 6, 1989Berrehail MohammedDevice for abduction of upper limbs
US4896660 *Sep 16, 1988Jan 30, 1990Scott James WArm elevator support device
US5033461 *Sep 7, 1989Jul 23, 1991Protectair LimitedOrthopaedic brace
US5312322 *Nov 2, 1992May 17, 1994The United States Of America As Represented By The Secretary Of The NavyThree point extension splint to treat flexion contractures about limb synovial hinge joints
US5407420 *Nov 12, 1992Apr 18, 1995Smith & Nephew Donjoy, Inc.Fully adjustable shoulder brace
US5487724 *May 27, 1994Jan 30, 1996Orthomerica Products, Inc.Orthopaedic shoulder brace having adjustable pelvic and arm supports
US5538499 *May 27, 1994Jul 23, 1996Orthomerica Products, Inc.Orthopaedic shoulder brace having adjustable pelvic, scapulary, and arm supports
US5558626 *Feb 23, 1994Sep 24, 1996Holtzman; ElizabethAmbulatory arm elevation sling
US5725489 *Oct 11, 1995Mar 10, 1998N.E.S.S. Neuromuscular Electrical Stimulation Systems Ltd.Splint structure
US5776086 *Jan 11, 1996Jul 7, 1998Pansiera; Timothy T.Hinge system for an orthopedic brace
US7662119Jul 21, 2008Feb 16, 2010Anatomical Concepts, Inc.Multiple function ratcheting orthotic device
US7682323Apr 2, 2009Mar 23, 2010Anatomical Concepts, Inc.Coordinated cuff displacement in an orthotic device
US8016780 *Jan 2, 2009Sep 13, 2011George SicklesOrthopedic brace
US9204989Sep 6, 2013Dec 8, 2015Universite De MontrealDynamic shoulder orthosis with rehabilitating adduction
US9445841Dec 10, 2014Sep 20, 2016Texas Scottish Rite Hospital For ChildrenWire tensioner tip for use with wire fixation bolt
US9579122Jul 7, 2014Feb 28, 2017Texas Scottish Rite Hospital For ChildrenCollapsible fixator system
US20070129657 *Dec 6, 2006Jun 7, 2007Randall FisherAdjustable shoulder orthotic
US20100016772 *Jul 21, 2008Jan 21, 2010Anatomical Concepts, Inc.Multiple function ratcheting orthotic device
US20100016773 *Apr 2, 2009Jan 21, 2010Anatomical Concepts, Inc.Coordinated Cuff Displacement in an Orthotic Device
US20110021962 *Dec 19, 2008Jan 27, 2011S.A.M. Bracing PTY Ltd.Shoulder brace
US20130085433 *Oct 1, 2012Apr 4, 2013Medical Technology Inc.Brace for correction of humeral fractures
US20140330187 *May 6, 2013Nov 6, 2014Joel PerezScoliosis Brace
US20150018736 *Oct 1, 2014Jan 15, 2015Aspen Medical Partners, LlcScoliosis Brace
EP0147645A2 *Nov 27, 1984Jul 10, 1985Ernst Knoll FeinmechanikDevice, especially for the postoperative treatment of a shoulder and/or elbow joint
EP0147645A3 *Nov 27, 1984Apr 9, 1986Ernst Knoll Gmbh, FeinmechanikDevice, especially for the postoperative treatment of a shoulder and/or elbow joint
WO1985002109A1 *Nov 17, 1983May 23, 1985Mencher, AlexanderUniversal functional shoulder orthosis
WO2009076725A1 *Dec 19, 2008Jun 25, 2009Mark SorrentiShoulder brace
U.S. Classification602/16
Cooperative ClassificationA61F5/0123