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Publication numberUS2470524 A
Publication typeGrant
Publication dateMay 17, 1949
Filing dateJul 13, 1946
Priority dateJul 13, 1946
Publication numberUS 2470524 A, US 2470524A, US-A-2470524, US2470524 A, US2470524A
InventorsScudder Eliot R
Original AssigneeJarvis & Jarvis Inc
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Intravenous stand attachment for wheel stretchers
US 2470524 A
Abstract  available in
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Claims  available in
Description  (OCR text may contain errors)

May 17, 1949. E. R. SCUDDER INTRAVENOUS STAND ATTACHMENT FdR WHEEL STRETCHERS Filed July 13, 1946 2 Sheets-Sheet 1 INVENTOR [Mar/2 Gar/005p BY W M ATTORNEYS May 17, 1949. E. R. SCUDDER INTRAVENOUS STAND ATTACHMENT FOR WHEEL STRETCHERS Filed July 15, 1946 2 Sheets-Sheet 2 INVENTO R fuor/Z Saunas/e Ws M ATTORNEYS Patented May 17, 1949 INTRAVENOUS STAND ATTACHMENT FOR WHEEL STRETCHERS Eliot R. Scudder, Palmer, Mass., assignor to Jarvis & Jarvis, Inc., Palmer, Mass, a corporation of Massachusetts Application July 13, 1946, Serial No. 683,574

1 Claim.

This invention has for its object the provision of an intravenous stand which may become in effect an integral part of a wheel stretcher so as to be maintained in fixed relation thereto in any movement of a stretcher-borne patient.

In hospital work it frequently happens that a patient, while being given an intravenous injection, blood plasma, saline solution, etc., has to be moved from one place to another by wheel stretcher. With the equipment at present available, this requires one hospital attendant to push and guide the stretcher on which the patient is borne and another attendant for carrying one or more jars of intravenous fluid suspended in just the right position above the patient so as not to interrupt the continuity of the injection. Great care must be exercised in thus carrying aloft the jar or jars of intravenous fluid during travel of the patient and oftentimes this is a Very diificult operation. With my improved equipment, a stretcher-borne patient may be moved on a wheel stretcher by a single attendant without any dan ger of interrupting the intravenous injection which may be taking place. This is accomplished by providing a specially constructed intravenous stand as a fixed part of the stretcher equipment and in such correlation therewith as to be protected against accidental displacement or disturbance during any moving about of the wheel stretcher.

Further objects and advantages will be apparent from the following description and claims in connection with my drawings, in which,

Fig. 1 is a view in perspective of a wheel supported stretcher showing in combination therewith one form of my intravenous stand;

Fig. 2 is a view in plan of the stand as detached from the stretcher;

Fig. 3 is an end view of the stand with the upper part of the stem thereof broken away;

Fig. 4 is a plan of a modified form of stand shown in correlation with the same form of stretcher as shown in Fig. l; and

Fig. 5 is an end view of the stand shown in Fig. 4 lookin in the direction of the arrow B.

Referring more particularly to the drawings, the stretcher comprises a lower chassis with longitudinal, parallel and spaced apart side bars or frame members I and 2 connected by transverse members 3 and 4, the latter being connected by a longitudinal member 5. The usual swivel wheel casters 6, l, 8 and 9 are mounted at the four corner posts of said chassis and carry therein respectively the wheels H), II, [2 and I3. Supported on the chassis is the upper bed frame comprising a continuous rectangular rail 14 fastened by brackets l6 and l6a to the longitudinal bars I and 2 and said chassis, all in the usual manner for such stretchers. The rail I4 of the bed frame is preferably provided throughout its length with a rubber or similar resilient rim [5 which acts as a cushion for the stretcher when bumped against walls or other obstructions. It will also be understood that the bed frame rail M with its cushion rim i5 is Wider and longer than the chassis from which it is supported so that said borderin rim is positioned laterally beyond the vertical planes which encompass the chassis.

The intravenous stand in the form shown in Figs. 1, 2 and 3 comprises a bracket made up from a pair of telescoping bars I! and I8 slidably interconnected and which have an embracing clamp action upon the chassis bars I and 2. For this purpose the end of bar I1 is formed with a clamp member 19 and a similar clamp member Na is formed on the end of bar IS. A screw threaded bolt 20 connects the two bars I1 and I8 so as to draw together the clamping members l9 and Na upon the bars I and 2 of the chassis to hold the bracket firmly in fixed position on the chassis. The outer ends of each bar ll and it are also formed respectively with socket members 25 and 22, only the latter being shown in Fig. 1. Each of the socket members 2| and 22 is formed with a non-round socket, such as a hexagonal hole 23, and fitted in said socket against relative turning therein, is a vertical mast or stem 24 which rises upwardly therefrom and extends vertically through a notch 25 formed in the cushion rim I5. It will be understood that notch 25 is deep enough to receive mast 24 entirely inside said cushion rim 1%. The upper end of said mast 24 is provided with an inwardly projecting hook portion 28 which extends over and above the bed frame M and is adapted for the suspension of the jar 21 carrying an intravenous fluid. A suitable cushion clamp 28 holds jar 21' in fixed position relative to the vertical mast 24. The purpose of providin the notch 25 in the cushion rim I5 is so that said mast 24 will be guarded and protected within said cushion l5 of the bed frame and whereby the said mast 24 and suspended jar 2! will not be disturbed in position by being bumped against obstructions during travel of the stretcher.

Another form of bracket for the intravenous stand which is designed to be protected against disturbance during movement of the stretcher is shown in Figs. 4 and 5. The bed frame of the stretcher in this view is partially outlined in dotted 3 lines. It is customary in such stretchers to provide a hand hole at each of the four corners of the bed frame whereby the hospital attendant may grasp the stretcher for pushing it and guiding it about. Such hand holes 29 and 30 are indicated in Fig. 4. The bracket herein shown comprises interslidable bars Ila and l8a and is similar to that previously described with respect to the telescoping and clamping action of said bars. Each of said bars is provided respectively with its corresponding clamp member 1% and I90 and an adjusting screw bolt 20a is provided to draw the parts together. In this form, however, each of the bars, such as 18a, is formed with a horizontally extending arm 3| at the end of which is provided a socket member 32 similar to the socket 22, but in this case the socket member 32 is positioned in vertical alignment with the hand hole 30 of the bed frame whereby the vertical mast, such as 24, for suspending the jar of fluid may extend upwardly from said socket member 32 through the hand hole 30 and thus be guarded and protected by the cushioned rim 15a of the bed frame. The other bar Ila is also provided with a similarly shaped horizontal arm 33 and socket member 34 in vertical alignment with hand hole 29 whereby the stem 24 of the stand may be fitted in socket 34 or socket 32 as may be convenient for the patient. It will be understood that the bracket of either of the stands shown in Fig. 1 or in Fig. 4 may be fastened to either end of the chassis of the wheel-borne stretcher and that in consequence thereof the mast '24 may be positioned vertically at any one of the-four corners of the stretcher. It will also be understood that the clamping bracket may be suitablymodified to clamp the horizontal portions of the chassis bars- I and 2 and thus position the mast or vertical stem 24 at various locations between the ends of the chassis. 3

I claim:

In a wheel supported stretcher having a lower chassis with vertical supports and an upper bed frame supported thereon, said bed frame having a peripheral guard rim positioned laterally beyond the vertical'planes which encompass said chassis, means for suspending a jar of intravenous fluid over and above said bed frame comprising a bracket detachably secured to said chassis beneath said bed frame, said bracket having a pair of telescoping bars with clamp portions adjacent their outer ends for engaging vertical supports of said chassis and screw adjusting means at the inner ends of the bars to draw the same together in clamping engagement with said chassis, with theouter end of a bar extending beyond its clamp portion and beingupwardly turned to lie in substantially vertical alignment with the edge of said peripheral guard rim, and a vertical stem rising from said vertically disposed outer bar end and extending within the peripheral guard rim of said bed frame toa point above said bed frame, said stem having at its upper end a hook member projecting inwardly over said bed frame for the suspension of said jar.,

ELIOT R. SCUDDER.

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

Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
US787513 *Oct 1, 1904Apr 18, 1905J F CorryLamp-bracket.
US837642 *Apr 7, 1906Dec 4, 1906Lou Ada PowellAttachment for beds.
US891679 *Mar 11, 1907Jun 23, 1908James H DowneyOperating-table.
US1096869 *May 23, 1913May 19, 1914Arthur C ThorpeStaff-holder.
US1126460 *Jul 28, 1914Jan 26, 1915Kny Scheerer CompanyOrthopedic table.
US1199553 *Jun 3, 1915Sep 26, 1916Meinecke & CompanySurgical-accessory-supporting appliance.
US1691864 *Sep 4, 1926Nov 13, 1928Carl WickeRadio aerial support
US1790391 *Dec 20, 1927Jan 27, 1931 Aerial-mast bracket
US2244122 *Apr 6, 1940Jun 3, 1941Jarvis & Jarvis IncWheel stretcher with spring suspended litter
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US2673771 *Feb 6, 1952Mar 30, 1954Krewson Josephine EInfusion carrier for attachment to hospital stretchers
US2833502 *Aug 23, 1954May 6, 1958George A WildeboorLamp bracket holder
US2925916 *Dec 1, 1955Feb 23, 1960Pollock Gordon JSupport for garments and the like
US3031085 *Jul 9, 1959Apr 24, 1962American Hospital Supply CorpSupport stand
US3137493 *Mar 5, 1962Jun 16, 1964Hamilton Mfg CoExamining table construction
US3170665 *Feb 1, 1963Feb 23, 1965Mary G S RyanEasy drinker device
US3427668 *Oct 3, 1966Feb 18, 1969Mcmanus William H JrContainer carrying frame for bed
US3709372 *Jan 6, 1971Jan 9, 1973Alexander LIntravenous supply container support
US3709556 *Oct 16, 1970Jan 9, 1973E AllardTelescoping i v pole attachment and wheel chairs
US4005844 *Aug 25, 1975Feb 1, 1977Stryker CorporationSolution bottle holder
US4262872 *Feb 28, 1979Apr 21, 1981American Hospital Supply CorporationCollapsible pole assembly
US4273374 *Jan 3, 1979Jun 16, 1981Portman Stanley JAnchoring device for intravenous bottle holder
US4572536 *May 26, 1983Feb 25, 1986Doughty Val JI V Pole interconnection coupling
US4719655 *Sep 2, 1986Jan 19, 1988Dean S BrooksInvalid transfer device
US5054732 *Feb 19, 1991Oct 8, 1991Sukup Eldon RIntravenous feeder support for stroller
US5083807 *Dec 18, 1990Jan 28, 1992Church Home & Hospital Of The City Of BaltimoreIV stand coupling device
US5111541 *Jan 14, 1991May 12, 1992Wagner Kenneth ENon-metallic gurney for patient transport
US5117521 *May 16, 1990Jun 2, 1992Hill-Rom Company, Inc.Care cart and transport system
US5319816 *Dec 7, 1992Jun 14, 1994Hill-Rom Company, Inc.IV rack transferrable from an IV stand to a hospital bed
US5400995 *Apr 15, 1992Mar 28, 1995Hill-Rom Company, Inc.IV pole with interior drag brake
US5407163 *Nov 19, 1993Apr 18, 1995Hill-Rom Company, Inc.Sliding IV pole
US5513406 *Apr 21, 1994May 7, 1996Hill-Rom Company, Inc.Modular hospital bed and method of patient handling
US5527289 *Jan 27, 1994Jun 18, 1996Hill-Rom Company, Inc.IV management apparatus
US5562091 *Sep 1, 1994Oct 8, 1996Hill-Rom Company, Inc.Mobile ventilator capable of nesting within and docking with a hospital bed base
US5577279 *Jul 19, 1994Nov 26, 1996Hill-Rom Company, Inc.Hospital bed
US5632283 *Aug 14, 1995May 27, 1997Carden; EdwardPatient chin support and method
US5647491 *Feb 15, 1995Jul 15, 1997Hill-Rom Company, Inc.IV rack
US5680661 *Aug 3, 1995Oct 28, 1997Hill-Rom, Inc.Hospital bed with user care apparatus
US5898961 *Dec 12, 1997May 4, 1999Hill-Rom, Inc.Mobile support unit and attachment mechanism for patient transport device
US6073285 *May 4, 1999Jun 13, 2000Ambach; Douglas C.Mobile support unit and attachment mechanism for patient transport device
US6374436Sep 5, 2000Apr 23, 2002Hill-Rom Services, Inc.Hospital bed
US6654974Jun 1, 2001Dec 2, 2003Hill-Rom Services, Inc.Foot support for a patient support
US6691350Dec 13, 2000Feb 17, 2004Hill-Rom Services, Inc.Accessories for a patient support apparatus
US6694548Feb 28, 2002Feb 24, 2004Hill-Rom Services, Inc.Hospital bed
US6704956Aug 20, 2002Mar 16, 2004Hill-Rom Services, Inc.Hospital bed equipment support apparatus
US6725474Jul 16, 2002Apr 27, 2004Hill-Rom Services, Inc.Hospital bed
US6834840Aug 1, 2000Dec 28, 2004Hill-Rom Services, Inc.Medical device support assembly
US6854145Nov 7, 2003Feb 15, 2005Hill-Rom Services, Inc.Patient support
US6857153Dec 27, 2002Feb 22, 2005Hill-Rom Services, Inc.Patient support having a light assembly
US6948202Nov 18, 2003Sep 27, 2005Hill-Rom Services, Inc.Accessories for a patient support apparatus
US6993799Apr 27, 2004Feb 7, 2006Hill-Rom Services, Inc.Hospital bed
US7008269Jan 20, 2004Mar 7, 2006Hill-Rom Services, Inc.Hospital bed equipment support apparatus
US7065812Mar 17, 2004Jun 27, 2006Hill-Rom Services, Inc.Patient care equipment management system
US7171709Sep 26, 2005Feb 6, 2007Hill-Rom Services, Inc.Accessories for a patient support apparatus
US7216382Jun 6, 2006May 15, 2007Hill-Rom Services, Inc.Patient care equipment management system
US7314200 *May 13, 2004Jan 1, 2008American Sterilizer CompanySupport and transport system for medical apparatus
US7392621Nov 28, 2006Jul 1, 2008Hill-Rom Services, Inc.Patient care equipment transfer between hospital bed and architectural system
US7469433Feb 14, 2005Dec 30, 2008Hill-Rom Services, Inc.Patient support with variable length actuator and release mechanism for lowering a sectional support surface
US7536734Jan 24, 2006May 26, 2009Hill-Rom Services, Inc.Birthing support apparatus
US7644458Jan 22, 2007Jan 12, 2010Hill-Rom Services, Inc.Hospital bed
US7676865Apr 3, 2006Mar 16, 2010Hill-Rom Services, Inc.Transferable patient care equipment support
US7735266Jun 9, 2008Jun 15, 2010Hill-Rom Services, Inc.Architectural system having transferrable life support cart
US7735788Apr 19, 2007Jun 15, 2010Hill-Rom Services, Inc.Patient care equipment management system
US7748672Sep 7, 2007Jul 6, 2010Hill-Rom Services, Inc.Transferable patient care equipment support
US7757317Nov 15, 2006Jul 20, 2010Hill-Rom Services, Inc.Stowing birthing bed foot section
US7798456Aug 21, 2007Sep 21, 2010Hill-Rom Services, Inc.Transferable patient care equipment support
US7849537Oct 12, 2004Dec 14, 2010Hill-Rom Services, Inc.Equipment support having rotatable bumpers and hooks
US7865983Apr 26, 2007Jan 11, 2011Hill-Rom Services, Inc.Patient care equipment support transfer system
US7884735Jan 27, 2006Feb 8, 2011Hill-Rom Services, Inc.Transferable patient care equipment support
US8047484Sep 17, 2010Nov 1, 2011Hill-Rom Services, Inc.Transferable patient care equipment support
US8056162Dec 7, 2010Nov 15, 2011Hill-Rom Services, Inc.Patient support apparatus with motorized traction control
US8104729Mar 9, 2007Jan 31, 2012Hill-Rom Services, Inc.Transferable patient care equipment support
US8258973Feb 7, 2011Sep 4, 2012Hill-Rom Services, Inc.Transferable patient care equipment support
US8262036Apr 8, 2005Sep 11, 2012Hill-Rom Services, Inc.Transferable patient care equipment support
US8327480Jul 12, 2010Dec 11, 2012Hill-Rom Services, Inc.Birthing bed lift off foot section
US8403275 *Jun 19, 2009Mar 26, 2013FI2S (8043523 Canada Inc.)Medical support system
US20040093672 *Nov 7, 2003May 20, 2004Hill-Rom Services, Inc.Patient support
US20040157496 *Jan 20, 2004Aug 12, 2004Hill-Rom Services, Inc.Hospital bed equipment support apparatus
US20050000019 *Mar 17, 2004Jan 6, 2005Newkirk David C.Patient care equipment management system
Classifications
U.S. Classification248/122.1, 248/311.3, 280/304.1, 5/658
International ClassificationA61M5/14
Cooperative ClassificationA61M5/1415
European ClassificationA61M5/14R2