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Número de publicaciónUS3757781 A
Tipo de publicaciónConcesión
Fecha de publicación11 Sep 1973
Fecha de presentación17 Sep 1971
Fecha de prioridad17 Sep 1971
Número de publicaciónUS 3757781 A, US 3757781A, US-A-3757781, US3757781 A, US3757781A
InventoresSmart R
Cesionario originalSmart R
Exportar citaBiBTeX, EndNote, RefMan
Enlaces externos: USPTO, Cesión de USPTO, Espacenet
Tool for administering pills to animals
US 3757781 A
Resumen
An elongated hollow sleeve having a split sleeve member constructed of resilient material telescoped over one end thereof and including a plunger insertable in the other end of the sleeve. The other end of the sleeve and the plunger include coacting portions for support of the tool in one hand and manipulation of the plunger for projecting the latter through the sleeve and into the sleeve member whereby a tablet or capsule frictionally supported within the split sleeve member may be ejected therefrom by the plunger when the tool has been positioned with the split sleeve member disposed in the back of the mouth of an animal to which a medicant is to be administered. In addition, the tool further includes a squeeze bulb removably engageable with the end of the sleeve remote from the sleeve member after removal of the plunger in order that the tool may also be used in the manner of an eye dropper for administering liquid medicants.
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Descripción  (El texto procesado por OCR puede contener errores)

United States Patent 1 1 Smart [451 Sept. 11, 1973 1 1 TOOL FOR ADMINISTERING PILLS TO ANIMALS [76] lnventor: Ray F. Smart, PO. Box 686, Boerne,

[51] Int. Cl. A6ld 7/00, A61m 31/00 [58] Field of Search 128/264, 217, 231, 128/261, 260, 265, 263, 221, 271,127,130; 221/268 [56] References Cited UNlTED STATES PATENTS 2,650,593 9/1953 Weil et a1. i 128/264 2,098,106 11/1937 Pieck 128/231 2,120,367 6/1938 Lewis.... 128/261 2,513,014 6/1950 Fields... 128/217 1,936,437 11/1933 Peters 128/264 2,180,063 11/1939 McKinley 128/231 1,538,679 5/1925 Blinn 128/264 1,789,766 1/1931 Muir 128/217 3,506,008 4/1970 Huck 128/261 3,392,725 7/1968 Behney 128/261 X FOREIGN PATENTS OR APPLICATIONS 522,404 4/1931 Germany 128/217 509,423 6/1955 ltaly 128/265 Germany 128/264 France 128/264 Primary Examiner-Richard A. Gaudet Assistant Examiner.l. C. McGowan AttorneyClarence A. OBrien and Harvey B.

Jacobson 1 1 ABSTRACT An elongated hollow sleeve having a split sleeve member constructed of resilient material telescoped over one end thereof and including a plunger insertable in the other end of the sleeve. The other end of the sleeve and the plunger include coacting portions for support of the tool in one hand and manipulation of the plunger for projecting the latter through the sleeve and into the sleeve member whereby a tablet or capsule frictionally supported within the split sleeve member may be ejected therefrom by the plunger when the tool has been positioned with the split sleeve member disposed in the back of the mouth of an animal to which a medicant is to be administered. ln addition, the tool further includes a squeeze bulb removably engageable with the 1 end of the sleeve remote from the sleeve member after 2 Claims, 5 Drawing Figures TOOL FOR ADMINISTERING PILLS T ANIMALS The tool of the instant invention has been primarily designed for administering liquid as well as tablet and capsule medicants to felines. It is very difficult to administer oral medicants to cats. In most cases when capsule or tablet medicants are to be administered the tablet or capsule must be placed in the back of the cat's mouth with the fingers. This of course presents one or more of the fingers of the person administering the medicants in full exposure to the fangs of the cat which can result in those fingers being bitten. In addition, placement of the hands of the person administering medicants to felines closely adjacent to the head of the feline also presents the hand in eacy reach of the front claws of the feline.

It is accordingly the main object of this invention to provide a tool for administering medicants to felines with the tool constructed and operational in a manner whereby the person administering the medicants may maintain their hands out of reach of the fangs or front claws of the felines.

Another object of this invention is to provide a tool whereby capsule and tablet medicants may be more efficiently placed in the back of the mouth of a cat so as to ensure that the cat will not repeatedly spit out the medicant being administered.

Another object of the present invention, in accordance with the immediately preceding object,is to provide an elongated medicant administering tool including a soft tip for insertion into the back of the mouth of the feline having medicants administered thereto whereby there will be little chance of injury to the feline.

Still another object of this invention is to provide a tool in accordance with the preceding objects that may be readily dismantled for cleaning and sterilizing.

Another important object of this invention is to provide a tool including structural and operational features enabling the tools to be utilized by untrained personnel as well as professionals.

A final object of this invention to be specifically enumerated herein is to provide a medicant administering tool specifically designed for use in conjunction with felines and which will conform to conventional forms of manufacture, be of simple construction and easy to use so as to provide a device thatwill be economically feasible, long lasting and relatively trouble free.

These together with other objects and advantages which will become subsequently apparent reside in the details of construction and operation as more fully hereinafter described and claimed, reference being bad to the accompanying drawings forming a part hereof, wherein like numerals refer to like parts throughout, and in which:

FIG. 1 is a perspective view of the tool in its form for administering capsule and tablet medicants;

FIG. 2 is a longitudinal sectional view taken substantially upon a plane passing-through the longitudinal center line of the tool;

FIG. 3 is a fragmentary sectional view comprising an enlargement of the left hand portion of FIG. 2 and with a tablet supported within the split sleeve portion of the tool and the plunger of the tool disposed immediately adjacent to the tablet for expelling the latter from the split sleeve tool portion;

FIG. 4 is a perspective view of a squeeze bulb attachment for the tool for adapting the latter to administer 2 liquid medicants upon removal of the plunger and the split sleeve portion of the tool;

And FIG. 5 is a side elevatiorial view of the tool with the squeeze bulb attachment applied thereto, portions of the main sleeve body of the tool being broken away and illustrated in vertical section.

Referring now more specifically to the drawings the numeral 10 generally designates the animal pill adrninistering tool of the instant invention. The tool 10 includes an elongated tubular body 12 including first and second ends 14 and I6 and provided with a longitudinal bore 18. The bore 18 extends through the body 12 and is of substantially constant diameter, except in the first end 14 of the body 12 wherein the bore is slightly tapered as at 20.

The second end 16 of the body 12 includes a circumferentially extending and slightly radially outwardly projecting retaining flange 22 and also a considerably diametrically enlarged portion 24 spaced slightly toward the first end 14 from the retaining flange 22. The diametrically enlarged portion 24 includes a wide and relatively deep circumferentially extending semicircular groove 26.

An elongated plunger 28 is reciprocal through the bore 18 and includes a diametrically enlarged head 30 on its end projecting outwardly of the second end 16 of the body 12. The head 30 is circular in cross sectional shape and the end of the plunger 28 remote from the head 30 includes a diametrically reduced terminal end 32 for reciprocation through the tapered end of the bore 18 formed in the first end of the body 12.

A resilient and slightly radially expandable sleeve 34 is provided and has a first end 36 thereof telescoped over and frictionally retained on the end 14 of the body 12. The second or other end 38 of the sleeve 34 is provided with circumferentialiy spaced and longitudinally extending tapered slots 40 which render the second end 38 of the sleeve 34 more readily expandable than the end 36 of the sleeve 34. The slots 40 taper in width inwardly of the terminal end of the second end 38 of the sleeve 34 and it may be seen from FIG. 3 of the drawings that a pill or capsule 42 may be frictionally seated between the resilient fingers 44 defined between adjacent slots 40.

In operation, with the pill or capsule 42 frictionally retained between the fingers 44 and the plunger 28 withdrawn to the position thereof illustrated in FIG. 3 of the drawings, a person wishing to administer the pill or capsule to an animal such as a feline may project the first end 14 of the body 12 into the mouth of the animal with the resilient slotted end of the sleeve 34 disposed in the back of the animals mouth.

In manipulating the tool 10, the first and second fingers of the hand holding the tool are seated in diametrically opposite portions of the groove 26 in order to firmly support the tool 10 from the hand. Then, firm pressure is applied to the head 30 to advance the plunger 28 to the left as viewed in FIG. 2 of the drawings whereby the diametrically reduced terminal end 32 of the plunger 28 will forcibly eject the pill or capsule from the slotted end of the sleeve 34.

By this manner of administering a pill or capsule to a feline, the hand holding the tool 10 is positioned outwardly of the front of the mouth of the feline and out of reach of the claws carried by the front legs of the feline. Therefore, there is little likelihood of the person administering the pill or capsule 42 being bitten or scratched by the feline.

With attention now invited more specifically to FIGS. 4 and 5 of the drawings, there may be seen a resilient squeeze bulb referred to in general by the reference numeral 50. The squeeze bulb 50 is closed at one end 52 and open at its other end 54. In addition, the other end of the squeeze bulb 50 is provided with a radially outwardly projecting and circumferentially extending reinforcing rib 56 whereby the open end 54 of the squeeze bulb 50 may be slightly expanded over the end 16 of the body 12 with the flange 56 disposed inwardly of the retaining flange 22. In this manner, even though the first end 52 of the squeeze bulb 50 is squeezed, the bulb 50 will be frictionally retained on the end 16 of the body 12 in fluid tight engagement therewith.

The body 12 is constructed of transparent material such as plastic and has longitudinally spaced indicia 58 thereon adjacent the first end 14. Accordingly, by removal of the plunger 28 and the application of the squeeze bulb 50 on the end 16 of the body 12, the tool may be utilized in the manner of an eye dropper whereby measured portions of liquid medicants may be administered to felines.

The foregoing is considered as illustrative only of the principles of the invention. Further, since numerous modifications and changes will readily occur to those skilled in the art, it is not desired to limit the invention to the exact construction and operation shown and described, and accordingly all suitable modifications and equivalents may be resorted to, falling within the scope of the invention.

What is claimed as new is as follows:

1. A straight elongated tubular body having a longitudinal bore extending therethrough, an elongated resilient and slightly radially expandable sleeve, a first end portion of said sleeve being slightly expanded and removably telescoped over one end of said body, the other end portion of said sleeve having circumferentially spaced endwise outwardly opening longitudinally extending radial slots formed therein and projecting endwise outwardly from said one end of said tubular body, a straight elongated plunger having a diametrically enlarged head on one end, the other end of said plunger being removably slidingly telescoped into said bore from said other end of said body and projectable through said bore from said one end of said body into the interior of said other end portion of said sleeve, the length of said plunger, from said other end thereof to said diametrically enlarged portion thereof being generally equal to the length of said body plus the length of the endwise outwardly projecting other end portion of said sleeve, the other end of said body being provided with a radially outwardly projecting circumferentially extending enlargement spaced from the corresponding terminal end of said body and provided with a circumferential groove generally semicircular in cross-sectional shape, the radius of curvature of said groove being such to enable the adjacent sides of the first and second fingers of the user of the tool to be seatingly received in diametrically opposite portions of the groove, the end portion of said bore opening through said one end of said body tapering at least slightly toward its open end, the end of said elongated plunger disposed in said one end of said body being diametrically reduced throughout a longitudinal extent of said plunger greater than the longitudinal extent of the tapering portion of said bore and reciprocal through said tapered portion.

2. The combination of claim 1 wherein said body is constructed of transparent material and said one end of said body includes longitudinally spaced indicia.

Citas de patentes
Patente citada Fecha de presentación Fecha de publicación Solicitante Título
US1538679 *8 May 192319 May 1925Sylvester Blinn JosephSuppository injector
US1789766 *30 Jul 192520 Ene 1931Radium Emanation CorpSurgical instrument for implanting capillary seeds containing radium emanation
US1936437 *28 Jun 193221 Nov 1933Peters William GMedicine injector
US2098106 *16 Jul 19352 Nov 1937Edward Pieck CarlSyringe
US2120367 *30 Jun 193614 Jun 1938Lewis Burnard AProstatic and vaginal medicine applicator
US2180063 *31 Mar 193714 Nov 1939Mckinley Aubrey OSyringe
US2513014 *18 Nov 194627 Jun 1950Abbott LabApparatus for implanting medicinal pellets subcutaneously
US2650593 *22 Ago 19511 Sep 1953Nutter Jr William LeeBalling gun
US3392725 *17 Ene 196616 Jul 1968Charles A. BehneyVeterinary ophthalmic applicator
US3506008 *25 Mar 196814 Abr 1970Ortho Pharma CorpMedical applicator
*DE289481C Título no disponible
DE522404C *9 Ene 19298 Abr 1931Hans E HellwigInstrument zur Einfuehrung von Radiumnadeln
FR351772A * Título no disponible
IT509423A * Título no disponible
Citada por
Patente citante Fecha de presentación Fecha de publicación Solicitante Título
US3934584 *26 Sep 197327 Ene 1976Corio Nicholas NBalling gun
US4432768 *17 Sep 198221 Feb 1984Banner Gelatin Products Corp.For discharging fluid from a compressible fluid-filled capsule
US4637816 *26 Abr 198420 Ene 1987Dobson Park Industries, PlcApparatus for the oral administration of capsules to animals
US4642094 *29 May 198410 Feb 1987North Jr Walter LNon-surgical embryo transfer device
US4702244 *27 Feb 198627 Oct 1987Staar Surgical CompanySurgical device for implantation of a deformable intraocular lens
US4801263 *19 Ago 198731 Ene 1989Clark William CFor injecting an implant substance into bone defects
US5425734 *12 Nov 199320 Jun 1995Iovision, Inc.Intraocular lens injector
US5468246 *2 Jul 199321 Nov 1995Iovision, Inc.Intraocular lens injector
US5557905 *31 Ene 199524 Sep 1996Harding; Kay J.Bit for administering animal medication
US5643275 *6 Jun 19951 Jul 1997Pharmacia Iovision, Inc.Intraocular lens injector
US5697918 *7 Jun 199516 Dic 1997Ultradent Products, Inc.Systems for storing and dispensing dental compositions
US5772667 *14 Nov 199630 Jun 1998Pharmacia Iovision, Inc.Method of using an intraocular lens injector
US6123683 *22 Jun 199926 Sep 2000Tri-State Hospital Supply CorporationPill delivery apparatus
US6264626 *25 Jun 199924 Jul 2001Mcneil-Ppc, Inc.Paperboard applicators having improved gripping features
US628044917 Abr 199828 Ago 2001Tekia, Inc.Ophthalmologic insertor apparatus and methods of use
US636844225 Jun 19999 Abr 2002Mcneil-Ppc, Inc.Method of making applicators having improved finger grip features
US6457612 *12 Oct 20011 Oct 2002Amphastar Pharmaceuticals Inc.Sealable and manipulable pre-filled disposable pipette
US6533748 *3 Dic 199918 Mar 2003Johnson & Johnson GmbhTampon applicator with rounded recess
US66050935 Ene 200012 Ago 2003Tekia, Inc.Device and method for use with an ophthalmologic insertor apparatus
US66857879 Nov 20013 Feb 2004Mcneil-Ppc, Inc.Method of making applicators having improved finger grip features
US668578819 Nov 20013 Feb 2004Mcneil-Ppc, Inc.Method of making applicators having improved finger grip features
US6949091 *17 Nov 200327 Sep 2005Pin Huang TingMethod for inserting solid object into skin
US6953007 *1 Abr 200311 Oct 2005Cummings James CPet training device
US702864027 Jun 200518 Abr 2006Cummings James CPet training device
US722026619 May 200122 May 2007C. R. Bard, Inc.Tissue capturing and suturing device and method
US73993042 Mar 200115 Jul 2008C.R. Bard, Inc.Endoscopic tissue apposition device with multiple suction ports
US7717873 *13 Nov 200618 May 2010Mcneil-Ppc, Inc.Applicator device for suppositories and the like
US795115716 May 200731 May 2011C.R. Bard, Inc.Tissue capturing and suturing device and method
US79933685 Mar 20019 Ago 2011C.R. Bard, Inc.Suture clips, delivery devices and methods
US805738626 Feb 200815 Nov 2011C.R. Bard, Inc.Integrated endoscope and accessory treatment device
US806224814 Jul 201022 Nov 2011Charles Edward KindelPill dispenser for pets
US807557317 May 200413 Dic 2011C.R. Bard, Inc.Single intubation, multi-stitch endoscopic suturing system
US810092026 Jun 200824 Ene 2012C.R. Bard, Inc.Endoscopic tissue apposition device with multiple suction ports
US810535118 May 200131 Ene 2012C.R. Bard, Inc.Method of promoting tissue adhesion
US815786210 Dic 201017 Abr 2012Senorx, Inc.Tissue marking implant
US817779218 Nov 200915 May 2012Senorx, Inc.Plugged tip delivery tube for marker placement
US820628416 Mar 201026 Jun 2012C.R. Bard, Inc.Integrated endoscope and accessory treatment device
US82191826 Ago 201010 Jul 2012Senorx, Inc.Cavity-filling biopsy site markers
US822442413 Jul 200917 Jul 2012Senorx, Inc.Tissue site markers for in vivo imaging
US823156523 Mar 200731 Jul 2012Mcneil-Ppc, Inc.Applicator device for medicated materials
US824027319 Oct 200914 Ago 2012Triple Crown Dog Academy, Inc.Plush treat dispenser
US8308026 *21 Jun 200913 Nov 2012Rapko CorporationMethod and apparatus for picking up, holding and dispensing objects
US831161022 Ene 200913 Nov 2012C. R. Bard, Inc.Biopsy tissue marker
US83610821 Mar 201129 Ene 2013Senorx, Inc.Marker delivery device with releasable plug
US840162217 Dic 200719 Mar 2013C. R. Bard, Inc.Biopsy marker with in situ-generated imaging properties
US843783428 Sep 20117 May 2013C. R. Bard, Inc.Breast marker
US844738614 Dic 201021 May 2013Senorx, Inc.Marker or filler forming fluid
US84486091 Jun 201028 May 2013Ritchey Manufacturing CompanyAnimal restraint device and method
US848602830 Sep 201116 Jul 2013Bard Peripheral Vascular, Inc.Tissue marking apparatus having drug-eluting tissue marker
US84986938 Abr 201130 Jul 2013Senorx, Inc.Intracorporeal marker and marker delivery device
US849996628 Dic 20076 Ago 2013Acelrx Pharmaceuticals, Inc.Method of moving a delivery member of a dispensing device for administration of oral transmucosal dosage forms
US854862316 Mar 20101 Oct 2013Acelrx Pharmaceuticals, Inc.Storage and dispensing devices for administration of oral transmucosal dosage forms
US8574189 *9 Mar 20125 Nov 2013Acelrx Pharmaceuticals, Inc.Storage and dispensing devices for administration of oral transmucosal dosage forms
US857993129 Sep 201112 Nov 2013Bard Peripheral Vascular, Inc.Apparatus for the percutaneous marking of a lesion
US86262698 Jun 20117 Ene 2014Senorx, Inc.Fibrous marker and intracorporeal delivery thereof
US862627013 Jun 20127 Ene 2014Senorx, Inc.Cavity-filling biopsy site markers
US863931516 May 201328 Ene 2014Senorx, Inc.Marker or filler forming fluid
US866873721 Mar 201211 Mar 2014Senorx, Inc.Tissue marking implant
US867081830 Dic 200811 Mar 2014C. R. Bard, Inc.Marker delivery device for tissue marker placement
US871874525 May 20106 May 2014Senorx, Inc.Tissue site markers for in vivo imaging
US875330815 Nov 201217 Jun 2014Acelrx Pharmaceuticals, Inc.Methods for administering small volume oral transmucosal dosage forms using a dispensing device
US877839323 Jul 201215 Jul 2014Acelrx Pharmaceuticals, Inc.Small volume oral transmucosal dosage forms containing sufentanil for treatment of pain
US877839430 Jul 201215 Jul 2014Acelrx Pharmaceuticals, Inc.Small-volume oral transmucosal dosage forms
US878443327 Abr 201222 Jul 2014Senorx, Inc.Plugged tip delivery tube for marker placement
US20090314795 *21 Jun 200924 Dic 2009Darin RapkoMethod and apparatus for picking up, holding and dispensing objects
US20110172641 *8 Ene 201014 Jul 2011Ritchey Grant AAnimal restraint device and method
US20120232473 *9 Mar 201213 Sep 2012Acelrx Pharmaceuticals, Inc.Storage and dispensing devices for administration of oral transmucosal dosage forms
EP0124359A1 *26 Abr 19847 Nov 1984Britains Petite LimitedApparatus for the oral administration of capsules to animals
EP0921839A1 *13 May 199716 Jun 1999James B. ElliottSubcutaneous insertion device
EP2319449A1 *16 Nov 200111 May 2011Senorx, Inc.Tissue site markers for in vivo imaging
WO1984004239A1 *26 Abr 19848 Nov 1984Dobson Park IndApparatus for the oral administration of capsules to animals
WO2011084170A1 *9 Jun 201014 Jul 2011Ritchey Manufacturing, Inc.Animal restraint device and method
Clasificaciones
Clasificación de EE.UU.604/59, 604/218
Clasificación internacionalA61D7/00
Clasificación cooperativaA61M37/0069, A61D7/00
Clasificación europeaA61M37/00P, A61D7/00