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Publication numberUS3721434 A
Publication typeGrant
Publication dateMar 20, 1973
Filing dateJan 8, 1971
Priority dateJan 8, 1971
Publication numberUS 3721434 A, US 3721434A, US-A-3721434, US3721434 A, US3721434A
InventorsL Spies
Original AssigneeRaymond Lee Organization Inc
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Infant changing board
US 3721434 A
Abstract  available in
Previous page
Next page
Claims  available in
Description  (OCR text may contain errors)

TJnited States Patent [191 Spies 1March 20, 1973 [73] Assignee: The Raymond Lee Organization,

Inc., New York, NY.

[22] Filed: Jan. 8, 1971 [21] Appl. No.: 105,496

521 U.S.Cl ..269/328 [51] lnt.Cl. ..A61g13/00 [58] FieldotSearch ..269/l31,285-286,

[56] References Cited UNITED STATES PATENTS 2,460,308 2/1949 Pribil ..4/185 2,845,314 7/1958 Long ..269/328 2,973,889 3/1961 Phillips ..224/45 2,778,324 1/1957 Mattson ..269/302.l

Primary Examinen-Granvifle Y. Custer, Jr. Attorney-Paul B. Adams [57] ABSTRACT A convenient, foldable device on which an infant may be placed and held while changing the diaper or clothing of the infant which is relatively compact, small and easily carried when folded and which in the operative position provides a surface large enough to place the infant and means for securing the infant onto such surface during the changing and also includes at least one plastic or soil-proof integrally attached apron on which the soiled diaper may be placed during the process of changing and on which other accessories normally used in changing the diaper may be placed.

2 Claims, 5 Drawing Figures INFANT CHANGING BOARD SUMMARY OF THE INVENTION The present invention provides a device on which an infant may be comfortably placed for a diaper change particularly for use in hospitals, doctors offices or other locations outside of the home where a crib or other specially designed furniture is not readily available. The device is very useful in passenger vehicles, such as airplanes or automobiles, where space is limited. It is an object to provide a device that includes a waterproof and washable surface on which the infant may be placed during the process of changing the diapers. Further convenience is provided through the use of a belt or strap which may be easily secured around the infant during the changing process and which includes no metal components which might injure the child. The strap or belt must provide both safety and security and prevent the child from turning, wiggling, squirming or otherwise removing itself from the surface which protects the underlying device on which the child is placed.

The device may be readily folded into a compact carrying case that may be carried in addition to the infant. The strap for securing the child onto the board or surface during changing is adapted to secure the folded portions of the device into the compact arrangement.

There is also provided at least one flexible, waterproof, washable apron integrally secured to the longitudinal edge of the board which provides a working surface during change of the infants diapers.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing the invention in use;

BIG. 2 is a perspective view showing the device ready for use;

FIG. 3 is a plan view of the device in folded position;

FIG. 4 is a side view of the device shown in FIG. 3; and

FIG. 5 is an end view of the device shown in FIG. 3.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT Referring to the drawing, there is shown a device comprising two rigid boards, and 12, formed for example of plywood, plastic or other suitable material each of which provide a stiff, planar surface as shown in FIGS. 1 and 2. The two sections may be hinged together with a fabric or similar soft piece of material 14 permitting the sections 10 and 12 to be folded one upon the other during carrying. The upper surface of two padded sections may be lightly padded to provide a comfortable surface for the infant which in the unfolded position. Alternatively, the entire surface or surfaces of the two sections may be covered by a single layer of fabric or material which provides the padded surface as well as the soft hinge permitting the two sections to be folded.

One of the sections, such as section 12 in the exemplary embodiment, is provided with two, aligned, spaced longitudinally-extending slots 18 through which the ends of a strap 20 are disposed. The straps may be padded and provided at their terminal ends with nonmetallic mating securing means, such as a Velcro fastener whereby the strap ends may be secured about the infant as shown in FIG. 1 and interconnected through the Velcro, thereby maintaining the infant in a fixed position to facilitate the diaper change.

With particular reference to FIG. 1, it will be noted that at least one edge of the sections 10 and 12 may be attached 'to a flexible, washable, waterproof apron which may extend the length of the two sections 10 and 12 and has a width equal to or slightly less than the width of such sections. The apron may be unfolded into the position shown in FIG. 1 to provide a working surface on which, for example, the soiled diaper may be placed, thereby protecting the surface of the furniture on which the child is being changed. The talcum or baby oil which may be used during the diaper change may also be placed on such apron so that if it is inadvertently spilled, it will not damage the furniture or other device on which the child is placed during the change. During carrying, the apron may be folded across the two sections and being flexible, it will conform to the sections when folded and maintain the compactness of the device.

The convenience of the device during travelling is shown in FIGS. 3 through 5 where it may be readily seen that the two sections when folded are relatively small in size and relatively thin. Unlike most prior art devices, where the device is at least equal to the length of the infant, the present device is smaller and thus more convenient to carry. It will also be noted that the strap 20 which is used to secure the infant onto the sections 10 and 12 during use also provides the dual function of securing the two sections together during travelling or storage.

From the above description it will be seen that the present invention provides a portable device which accomplishes all the objects and overcomes the disadvantages of prior art devices. While a preferred embodiment of the invention has been described and illustrated, it will be readily understood by those having ordinary skill in the art that various changes and modifications to the device may be made without departing from the scope of the invention.

I claim:

1. A portable, convenient, easily carried device for use in changing the clothing of an infant without damaging the surface of the object on which the infant is placed during the clothing change, comprising:

at least two rigid sections interconnected at adjoining edges with a non-metallic hinge;

one of said sections having a pair of aligned, spaced apart, longitudinally-extending slots;

a flexible elongated strap passing through said slots and having its terminal ends provided with nonmetallicsecuring means, said strap having a length sufficient to circumscribe the two sections when in the folded position to maintain the sections in such folded position during carrying or storage and may be positioned around the body of an infant to maintain the infant in fixed position; and

at least one apron attached to the longitudinal edge of the two sections when in the unfolded position, said apron being formed of a washable, flexible, waterproof material to provide a working surface for the implements used during changing of the infants clothing.

2. The device of claim 1 wherein at least one of the surfaces of said sections is covered by a sheet of flexible, waterproof material, the portion of the material bridging the two sections providing a flexible hinge.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US4205669 *Oct 2, 1978Jun 3, 1980Hamann Asta MDiaper-changing aid
US4392489 *Jul 15, 1981Jul 12, 1983Bio Clinic CompanyAbduction pillow
US4522381 *Jun 17, 1983Jun 11, 1985Ludwick Lanny EOne piece sanitary diaper changing station
US4712258 *Aug 16, 1984Dec 15, 1987Eves Harold JBaby changing mat
US4979732 *Jul 25, 1989Dec 25, 1990Lifemates, Inc.Exercise and rehabilitative apparatus and method of exercising
US5016299 *Jan 24, 1990May 21, 1991Claude BoulangerEmergency evacuation harness
US5062039 *Sep 7, 1988Oct 29, 1991International Business Machines Corp.Sharing of workspaces in interactive processing using workspace name tables for linking of workspaces
US5161270 *Mar 11, 1991Nov 10, 1992Feridoon NajmabadiChanging apparatus
US5263213 *Apr 27, 1992Nov 23, 1993Medical Composite Technology, Inc.Patient support surface that includes foldable segments made of composite material
US5347669 *Dec 31, 1992Sep 20, 1994Neviaser Thomas JInfant sleeping position restraint
US5483714 *May 16, 1994Jan 16, 1996Casassa; Thomas B.Infant post-feeding device
US5615433 *Nov 7, 1995Apr 1, 1997Martin; DavidCombination diaper bag and portable changing table having inlet air flow
US5718011 *Apr 23, 1997Feb 17, 1998Nogues; Nelson E.Device for cleaning babies
US5743724 *Nov 15, 1995Apr 28, 1998Tokai CorporationFlame reaction member for gas combustion appliances and a process for producing the same
US5906015 *Aug 7, 1997May 25, 1999Koala CorporationWall-mounted infant changing station
US5926881 *Jun 30, 1998Jul 27, 1999Madison; Santosha B.Combination accessory bag and diaper changing table
US5987677 *Jun 26, 1997Nov 23, 1999Koala CorporationCounter-top mounted infant changing station
US6389624 *Jun 19, 2000May 21, 2002Balanced Health, Inc.Portable child changing apparatus
US6497441Nov 28, 2000Dec 24, 2002Delphi Technologies, Inc.Multipurpose console
US6588821Oct 9, 2001Jul 8, 2003Delphi Technologies, Inc.Multipurpose console
US6978479 *Aug 1, 2003Dec 27, 2005Washington UniversityGarment for preventing a baby from rolling over
US7065814Sep 9, 2003Jun 27, 2006Amy RutkowskiInfant restraining apparatus and soil barrier
US7886384 *Feb 15, 2011Summer Infant (Usa), Inc.Sleep aid along with method incorporating same
US8539621 *Mar 12, 2010Sep 24, 2013Tamra WestOperating table patient positioner and method
US8539622 *Nov 24, 2010Sep 24, 2013Tamra WestOperating table patient positioner and method
US8539623 *Jun 20, 2012Sep 24, 2013Tamra WestOperating table patient positioner and method
US8701231 *Jul 5, 2010Apr 22, 2014Pascale MaletSecure fall-prevention mat
US8782836 *Sep 23, 2013Jul 22, 2014Dana A. FortRestraint apparatus
US9375343 *Mar 28, 2014Jun 28, 2016Covidien LpPatient positioning system
US20030182724 *May 2, 2003Oct 2, 2003Patent Category Corp.Sleeping bag with enhancements
US20040025254 *Aug 5, 2003Feb 12, 2004Mccarthy Kevin D.Self-inflating changing pad
US20040068788 *May 24, 2002Apr 15, 2004Sanya ParsonBaby bathtub supporter
US20040177446 *Dec 5, 2003Sep 16, 2004Robb Sandra LeighChild support device
US20050022284 *Aug 1, 2003Feb 3, 2005Washington UniversityGarment for preventing a baby from rolling over
US20050050638 *Sep 9, 2003Mar 10, 2005Amy RutkowskiInfant restraining apparatus and soil barrier
US20050236002 *Mar 24, 2005Oct 27, 2005Cooley Tonya MDiaper changing device
US20050268395 *May 9, 2005Dec 8, 2005Sanya ParsonBaby bathtub supporter
US20060075554 *Nov 18, 2005Apr 13, 2006Patent Category Corp.Sleeping bag with enhancements
US20060225216 *Apr 6, 2006Oct 12, 2006Thibodeaux Marguerite RPortable changing table
US20070151895 *Dec 28, 2006Jul 5, 2007Patterson Dorothy DBaby supply tote
US20080172794 *Jan 15, 2008Jul 24, 2008John LordSleep aid along with method incorporating same
US20100275377 *Nov 4, 2010Tamra WestOperating table patient positioner and method
US20110219546 *Sep 15, 2011Tamra WestOperating table patient positioner and method
US20110289688 *Jan 21, 2010Dec 1, 2011Simon LewisPelvic support
US20120159708 *Jul 5, 2010Jun 28, 2012Pascale MaletSecure fall-prevention mat
US20120255124 *Oct 11, 2012Tamra WestOperating table patient positioner and method
US20120284925 *Nov 15, 2012Bennett Douglas JInfant rolling prevention back panel to promote crawling
US20140366271 *Mar 28, 2014Dec 18, 2014Covidien LpPatient Positioning System
USD743186 *Jun 12, 2014Nov 17, 2015A Finder's Keeper Shop LlcInfant changing pad
DE202009010000U1Jul 21, 2009Oct 8, 2009Oltmann-Roach, MariaSicherheitswickelauflage
U.S. Classification5/655, 5/621, 5/424, 128/870, 5/620
International ClassificationA47D5/00, A47D15/00, A61F5/37
Cooperative ClassificationA61F5/3776, A47D5/006, A47D15/008
European ClassificationA61F5/37F2, A47D15/00F4, A47D5/00D