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Publication numberUS2237252 A
Publication typeGrant
Publication dateApr 1, 1941
Filing dateSep 27, 1939
Priority dateSep 27, 1939
Publication numberUS 2237252 A, US 2237252A, US-A-2237252, US2237252 A, US2237252A
InventorsEarl E Longfellow
Original AssigneeHarry Herschel Leiter
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Surgical arm rest and support therefor
US 2237252 A
Abstract  available in
Images(1)
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Claims  available in
Description  (OCR text may contain errors)

April 1, 1941. E. E. LONGFELLOW SURGICAL ARM REST AND SUPPORT THEREFOR Filed Sept. '27, 1939 m m E V W.

Patented Apr. 1, 1941 SURGICAL ARM BEST AND SUPPORT THEREFOR Earl E. Longfellow, Warsaw, Ind., assignor to Harry Herschel Leiter, Warsaw, Ind.

Application September 27, 1939, Serial No. 296,829

2 Claims.

This invention relates to a surgical arm rest and support therefor, and an object thereof is to provide a portable appliance for securing the arm of a patient in a comfortable posture suitable for venoclysis or other treatment.

Another object of the invention is to afiord in connection with an arm rest a readily portable means for sustaining the arm rest in a definite position relative to the body of the patient while supine.

Other objects and advantages of the invention appear in the following description.

An illustrative embodiment of the invention is shown in the accompanying drawing, in which:

Fig. 1 is a perspective view showing an arm rest in which the invention is incorporated as it appears when applied to a patient;

Fig. 2 is a perspective view of the arm rest and its supporting member, there being a dotted outline of the supporting member in one of its adjusted positions, a portion being broken away; and

Fig. 3 is a transverse section through one of the arm cradles.

The illustrative embodiment of the invention consists of a base bar 4 upon the outer end of which is secured a forearm cradle 5, and upon its opposite end a humerus cradle 6. Preferably, the concave face of each cradle has secured thereon a corresponding pad 5'B, and also arranged in connection with each cradle is arranged a securing strap 5"B by which to confine the forearm and humerus correspondingly in said cradles. The medial portion 1 of the base bar 4 between said cradles is arched downwardly thus to form a prop for said cradles when the arched portion is positioned upon the bed 8 as the patient lies supine thereon. Preferably, the base bar is made of metal of a character that is suificiently pliant as to admit of arching of the medial portion 1 thereof, more or less, by applying physical force thus to provide proper clearance for the elbow of the patient and adjust the relative angularity of the cradles as may be desired.

The rear end of the base bar 4 has an extension arm 9 pivoted thereto upon which arm is secured an anchor-plate II) the top of which preferably is provided with a pad H and constitutes a supporting member for the'arm rest. By swinging the supporting member upon its pivotal connection I2 relative to the base-bar the appliance is readily adjustable selectively for right or left hand use as may be required.

In use, the appliance is laid upon the bed with the anchor plate l0 positioned beneath the back of the patient where it is held by the weight of the patients body, the arm of the patient. right or left hand as it may be, according to adjustment of the anchor plate relative to the base bar, is then secured in the cradles by means of the straps 5-6" after which-treatment is adminisshifting to a more comfortable position, or even 'raising to a sitting posture, or leaving the bed entirely when such becomes permissible.

The invention may readily be embodied in a form adaptable to sustain other members of a patients body in a similar manner by substituting for the arm rest any other rest shaped to more appropriately fit the member to be sustained in a selected posture and connecting thereto an anchor plate of a size and shape best calculated to provide the required support for such rest when the plate is held in place on a bed by weight of a patients torso when lying thereon,

Variations of the particular construction of the appliance above disclosed may readily be made by exercise of engineering skill without departure from the spirit or scope of the invention, and the following claims are intended to be inclusive of such variations.

What I claim is:

l. A portable arm rest for use in surgery consisting of a base bar having secured upon its ends respectively a forearm cradle and humerus cradle, an extension arm pivoted to the end of said base bar adjacent said humerus cradle, a supporting member in connection with said arm adapted to be moved selectively to opposite lateral positions respecting the base bar, said base bar having a pliant downwardly arched medial portion between said cradles affording an adjustable prop therefor, and means in connection with each cradle whereby to secure therein the arm of the patient.

2. A portable arm rest for use in surgery, said arm rest having a base bar and arm-supporting cradles thereon, a medial portion of said base bar between said cradles being arched downwardly to afford a prop for said arm rest and being sufficiently pliant to admit of bending thereby to afiect the relative angularity of said cradles, and a supporting member p-ivotally connected to one end of said base bar adapted to be adjustably moved oppositely to lateral positions respecting the base bar whereby to sustain the arm rest in a selected position when said member is held upon a bed by a patient lying thereon.

' EARL E. LONGFEILOW.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US2605152 *Nov 6, 1950Jul 29, 1952Josephine E KrewsonArmrest attachment for surgical tables
US2625453 *Aug 2, 1948Jan 13, 1953Professional Specialties IncKnee crutch pad
US2792266 *Feb 17, 1955May 14, 1957Edward G WatersLeg holders for and in combination with operating table
US3114527 *Jul 5, 1961Dec 17, 1963Demarest Reynaldo RBody member rest
US3199509 *Jul 17, 1962Aug 10, 1965Sacred Heart HospitalSwinging sling
US3678926 *Sep 16, 1970Jul 25, 1972Strittmatter Martha LSupport pillow
US3776225 *Jul 12, 1971Dec 4, 1973R LonardoArm splint
US4050456 *Jul 21, 1975Sep 27, 1977Cornue Robert LKnee splint
US4280490 *Nov 29, 1979Jul 28, 1981Santy James LUniversal splint
US4612925 *Jul 23, 1984Sep 23, 1986Bender William MSmall animal intravenous restraint splint
US4944290 *Aug 9, 1988Jul 31, 1990Dynasplint Systems, Inc.Adjustable splint
US5282483 *Jul 10, 1992Feb 1, 1994Wang Tzu ChiangMulti-function adjustable immobilizing apparatus
US5546963 *Jun 28, 1994Aug 20, 1996Doody; Michael C.Surgical hand and arm protector
US5685830 *Jun 7, 1995Nov 11, 1997Bonutti; Peter M.Adjustable orthosis having one-piece connector section for flexing
US6217536 *Oct 1, 1997Apr 17, 2001Norman P. GustafsonApparatus for reducing median nerve compression and an associated method
US7955285Jan 20, 2004Jun 7, 2011Bonutti Research Inc.Shoulder orthosis
US7981067Jul 19, 2011Bonutti Research Inc.Range of motion device
US8012108Aug 12, 2005Sep 6, 2011Bonutti Research, Inc.Range of motion system and method
US8038637Jul 29, 2008Oct 18, 2011Bonutti Research, Inc.Finger orthosis
US8062241Oct 12, 2005Nov 22, 2011Bonutti Research IncMyofascial strap
US8066656Oct 28, 2005Nov 29, 2011Bonutti Research, Inc.Range of motion device
US8251934Dec 10, 2007Aug 28, 2012Bonutti Research, Inc.Orthosis and method for cervical mobilization
US8273043Jul 25, 2008Sep 25, 2012Bonutti Research, Inc.Orthosis apparatus and method of using an orthosis apparatus
US8784343Jul 29, 2011Jul 22, 2014Bonutti Research, Inc.Range of motion system
US8905950Feb 24, 2009Dec 9, 2014Bonutti Research, Inc.Shoulder ROM orthosis
US8920346Feb 5, 2008Dec 30, 2014Bonutti Research Inc.Knee orthosis
US20040193082 *Mar 28, 2003Sep 30, 2004Cofre Ruth P.Dynamic position adjustment device for portions of the human body
US20040193086 *Apr 15, 2003Sep 30, 2004Cofre Ruth P.Dynamic position adjustment device for extremities of the human body
US20040215119 *Apr 23, 2003Oct 28, 2004Guy AvonArm support apparatus
Classifications
U.S. Classification602/20, 128/DIG.600
International ClassificationA61G7/075
Cooperative ClassificationY10S128/06, A61G7/075
European ClassificationA61G7/075