EP0540618B1 - Vorrichtung des saugflaschetyps für die ernährung - Google Patents

Vorrichtung des saugflaschetyps für die ernährung Download PDF

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Publication number
EP0540618B1
EP0540618B1 EP91913794A EP91913794A EP0540618B1 EP 0540618 B1 EP0540618 B1 EP 0540618B1 EP 91913794 A EP91913794 A EP 91913794A EP 91913794 A EP91913794 A EP 91913794A EP 0540618 B1 EP0540618 B1 EP 0540618B1
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EP
European Patent Office
Prior art keywords
valve
feeding
capsule
teat
bottle type
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP91913794A
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English (en)
French (fr)
Other versions
EP0540618A1 (de
Inventor
Jean-Louis Raymond
Jean-Luc Nierga
Pedro Planas
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NIERGA JEAN LUC
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NIERGA JEAN LUC
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Publication date
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Publication of EP0540618A1 publication Critical patent/EP0540618A1/de
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Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J11/00—Teats
    • A61J11/001—Teats having means for regulating the flow rate
    • A61J11/002—Teats having means for regulating the flow rate by using valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J11/00—Teats
    • A61J11/0075—Accessories therefor
    • A61J11/008—Protecting caps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J9/00—Feeding-bottles in general
    • A61J9/001—Feeding-bottles in general with inner liners
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J9/00—Feeding-bottles in general
    • A61J9/04—Feeding-bottles in general with means for supplying air

Definitions

  • the present invention relates to a device of the bottle type, for feeding.
  • the device according to the invention is intended to constitute a physiological bottle making it possible to feed an infant, in a manner reproducing the physical and mechanical processes of natural breastfeeding, requiring the baby efforts of suction and / or pressure with beneficial physiological effects and suppressing any ingestion of unwanted air.
  • feeding with a conventional bottle requires little or no effort for the infant since the milk flows easily and almost naturally when said bottle is overturned, while a volume of air enters the teat and mixes with nutritious liquid, each time the baby has to relax his suction, so that he swallows a certain amount of air during each feeding, which causes him digestive troubles.
  • the usual bottles have an annoying tendency to initiate the baby in the oral breathing since this one must interrupt its feeding, to let enter the air in the teat.
  • Bottles comprising a specific teat associated with a non-return valve and with a flexible capsule intended to contain the nutritive liquid and housed in the body of the bottle which also comprises an air inlet intended to put in communication with ambient air, the space existing between said flexible capsule and said body (US-A-4,339,046).
  • the object of the invention is in particular to remedy the above-mentioned imperfections of known baby bottles.
  • this objective is achieved by means of a bottle of the kind comprising an external body or tubular and deformable envelope comprising an open end, a flexible capsule or pocket housed or capable of being housed in this body and also comprising an open end or arranged to be easily opened, a means making it possible to put in communication with the ambient air, the space existing between this flexible capsule and this body, a specific teat mounted or shaped to be mounted in front of the openings of said body and of said capsule, and an intermediate non-return valve disposed between the open end of said capsule and the base of said teat, and delimiting, with the latter, a dispensing chamber, this bottle being remarkable for the fact a second valve is arranged in the end of the nipple, between this dispensing chamber and the outlet perforations of the nipple, this second valve allowing the passage of the nutritive liquid towards said outlet perforations and opposing the entry of the air towards said distributor chamber.
  • the end of the teat is internally shaped so as to constitute the seat of an axially movable valve which is integral with an elastic means allowing its axial movements and tending to apply it on its seat.
  • the valve consists of a circular bead which is provided with the upper part of a core of approximately conical shape housed in a deformable outer casing constituting the nipple proper, the base of this core having a pleated, flexible and elastic skirt constituting the means allowing the axial movements of said valve and tending to apply the latter on its seat.
  • the physiological bottle according to the invention makes it possible to feed an infant by making him carry out a feeding effort similar to that exerted for the feeding of the maternal breast.
  • this physiological bottle allows stimulation, by the pressure and propulsion effort, of the temporomandibular joints which partly condition the growth of the maxilla and, more particularly, the recovery of the mandibular retrognathia of the newborn.
  • the muscular potential necessary for bone growth in the three directions of space, it contributes to good maxillofacial development, thus preventing the appearance of dysmorphoses and, later, certain malocclusions dental.
  • the compensating air does not enter the nipple and does not mix with the liquid; therefore, the infant is not forced to release his suction and cannot ingest air.
  • Another advantage of the device according to the invention lies in the fact that it can operate in all positions, including in the vertical position not overturned, that is to say nipple upwards. Therefore, other applications of the invention can be envisaged.
  • the device for feeding adults, in a specific medium (weightless or aqueous) in which said device will behave normally, or when the hands and / or attention are occupied continuously, or that one cannot drink or eat conventionally (motor sport, scuba diving, sailing or air sports, etc.).
  • a specific medium weightless or aqueous in which said device will behave normally, or when the hands and / or attention are occupied continuously, or that one cannot drink or eat conventionally (motor sport, scuba diving, sailing or air sports, etc.).
  • Another advantage of this device is that it does not flow, even in the inverted position.
  • This bottle comprises a tubular body 1, substantially cylindrical and comprising a closed end 1a and an open end 1b delimiting a wide opening A, and provided with an external thread 28.
  • This body is preferably executed in a semi-rigid material endowed with an elastic deformation capacity, under the pressure of an adult hand. It can be made of any unbreakable synthetic material having the required rigidity and flexibility characteristics and its dimensions can be identical or close to those of a traditional baby bottle.
  • the body 1 comprises, laterally, an opening B in which is installed a valve 2 described in the remainder of this description. Opposite the opening B and close to its bottom 1a, the body 1 may have a concavity 1c reproducing the shape between the thumb and the index finger, this ergonomic conformation making it possible to naturally place the bottle in the correct position. desirable.
  • a capsule or flexible tubular bag 3 containing or intended to contain the nutritive liquid.
  • This capsule has a generally cylindrical shape and has a closed end and an end provided with a wide opening C and a fixing flange 3a allowing its positioning and ensuring the seal. Its volume can be provided to substantially fill the body 1, a reduced space D being preferably formed between the capsule and said body.
  • an axial rib (extra thickness) is provided.
  • such a reusable capsule may include, laterally, a scale allowing the dosage of the nutritive liquid.
  • the preparation of the nutritive liquid is carried out in the traditional manner.
  • the capsule 3 ′ When the capsule 3 ′ is intended for a single use, it may contain a dehydrated and predosed nutritive preparation P, enclosed under vacuum in said capsule which is in a flattened form and its opening C is closed by a detachable cover 4, fixed on its collar 3a, as shown in FIG. 7.
  • the capsule When removing the cover, the capsule relaxes under the effect of air suction, and allows to add the water necessary for the fluidification of the preparation.
  • This type of flexible 3 'capsule can be offered with different capacities and with different dehydrated or lyophilized nutritive preparations.
  • This solution brings an improvement of hygiene preparations, great ease of use and allows storage of preparations in a minimum of space.
  • the 3 '' capsule When the 3 '' capsule is ready for use, it contains a certain quantity of nutritive liquid L for which it has been sized and its upper opening C is also closed by a detachable cover 4 (FIG. 8), the nutritive preparation being ready to be ingested by the infant.
  • a non-return valve or intermediate valve 5 consisting of two circular membranes 6, 7 applied one against the other.
  • the lower membrane 6 placed in front of the opening C of the capsule 3, is made of a rigid non-deformable material (for example rigid plastic) and it comprises, in its center, a circular hole 8 with a spherical generator. It is provided, on its upper face, with a peripheral shoulder 9 allowing the centering and embedding of the upper membrane 7 in the housing delimited by said shoulder.
  • a rigid non-deformable material for example rigid plastic
  • the upper membrane 7 is made of flexible rubber or other flexible and elastic synthetic elastomer, easily deformable. It comprises, at its center, a boss 10 with spherical generators oriented in the direction of the hole 8 of the lower membrane 6, and holes 11 arranged at a distance from its central part occupied by said boss.
  • the nipple 12 is composed of a hollow outer casing 13 constituting the nipple proper, and an inner core 14, housed therein.
  • the outer casing 13 assumes the shape of a traditional teat, that is to say that it has a tip 15 provided with perforations 18 and a body 16 in the shape of a bulb must the open base is walled with a collar 17 connection and sealing. It is made of a flexible material but having sufficient elasticity and rigidity to resume its normal shape when the effort of crushing to which it is subjected, disappears. It is emphasized that the power of return to the initial shape of the outer envelope is studied to cause a force suction effect capable of detaching the upper membrane 7 from the lower membrane 6.
  • the tip 15 of the teat is internally shaped so as to constitute a valve seat, this valve seat being constituted by an internal annular constriction or rib 19 that the casing 13 presents, at the level of the attachment of the tip 15 to the body 16.
  • the constriction 19 serves as a seat for a valve 20, which is axially movable, this valve advantageously being constituted by a circular bead which has the end part of the core 14 oriented in the direction of the end 15 of the teat.
  • This valve preferably has a toroidal shape and its seat has a concave profile with a spherical generator.
  • the bead 20 constituting the valve has a diameter greater than the diameter of the passage E delimited by the constriction 19 serving as a seat for said valve; however, the diametral difference is relatively small, so as to allow, at the same time, a good seal at the entry of air into the teat and an easy separation of the casing 13 and the core 14, for cleaning them.
  • the core 14 has a substantially conical shape, with a slightly concave lateral surface. It has a full portion going from its top to near its base which has two recesses 21 each communicating with a hole 22.
  • the recesses 21 allow, on the one hand, the passage of the nutritive liquid and, on the other apart, to easily grasp the core 14 to extract it from the casing 13, for example to facilitate cleaning of the latter.
  • the base of the core 14 comprises a flexible and pleated skirt 23, provided with an elastic deformation capacity and attached to a flange 24 for connection and sealing; this flexible and pleated skirt 23 allowing movement axial of the core 14 and, consequently, of the valve 20.
  • the elasticity of this skirt 23 makes it possible to obtain a residual closing force, tending to apply the valve 20 to its seat 19.
  • the base thus arranged of the core 14, ensures the axial guidance of the valve, while in addition to the fact that they allow the passage of the nutritive liquid, the holes 22 ensure the balance of pressures in the teat.
  • the lateral surface of the core 14 is provided with longitudinal grooves 26 allowing the passage of milk or other nutritive liquid, in the event of the envelope 13 being crushed.
  • valve 19-20, the intermediate valve 5 and the casing 13 delimit a dispensing chamber F inside which is housed the core 14 with a longitudinal movement capacity of reduced amplitude.
  • a small space is provided between the base of the core 14 of the teat and the flexible membrane 7 of the intermediate valve (FIG. 5), in order to allow the latter to be raised when the chamber F is in depression ( Figure 6).
  • the tight assembly of the various constituent elements described above of the bottle is obtained by means of a clamping ring 27 of generally conventional design which is fixed by screwing, on the open end of the body 1 provided with a complementary external thread 28 , preferably by means of a "quarter-turn" system allowing easy and rapid closure of said bottle, while avoiding excessive tightening which, by its distribution could deteriorate the sealing elements.
  • This clamping ring also ensures the rotational positioning of the nipple 12 relative to the body 1 of the bottle.
  • the side wall of the ring 27 includes, for example, internally, a longitudinal groove 27a, in which a stop 29 can be engaged which is provided, on its periphery, the flange 17 of the envelope 13.
  • Figures 11 to 13 illustrate the valve 2 installed in the body and ensuring the entry of compensating air between said body and the deformable capsule 3 housed therein.
  • This valve 2 comprises a casing 32 fixedly installed in the opening B of the body 1, near the open end provided with the thread 28, of the latter.
  • This casing has, internally, a constriction 33 shaped to serve as a seat for a shutter 34 movable axially, and subjected to the thrust of a spring 35 tending to apply it against its seat 33, this spring being wedged, on the one hand against said shutter and, on the other hand, against the bottom of the casing 32.
  • the valve 2 is adjustable so as to be able to act on the general flow rate of the bottle and on the vacuum necessary for the flow of the liquid. In addition, a calibration of the valves makes it possible to maintain a vacuum inside the bottle.
  • the valve 2 adjusting device comprises a spring 36 wedged, via one of its ends, against the shutter 34 and exerting, on the latter, an action antagonistic to that of the spring 35.
  • the springs 35 and 36 are preferably of the helical type acting in compression and they are placed in alignment, the stiffness of the adjusting spring 36 being less than that of the return spring 35 of the shutter.
  • An adjustment button 37 mounted with an ability to move longitudinally in a slide 38 formed in the external face of the casing 32, makes it possible to adjust the setting of the spring 36 and, consequently, of the valve 2.
  • This adjustment button comprises, one hand, a finger 39 taking support against the upper end of the spring 36 and, on the other hand, a notched rod 40 cooperating with a rack 41 that has, at the front, the casing 32, and making it possible to immobilize said adjustment knob in the desired position.
  • the characteristics of the adjustment spring 36 must be such that when this spring is put into maximum compression, the shutter 34 must still be subjected to a slight pressure of the return spring 35 so that said shutter can fulfill its function of check valve. return.
  • the casing 32 of the valve 2 can be executed in two parts and be installed in the opening B of the body 1 after assembly of the various constituent members and assembly of said parts.
  • the adjustable valve 2 is arranged at the inlet of a conduit opening out near the bottom 1a of the body 1.
  • the level of the liquid accidentally spilled in the body 1 is located below the outlet of the dip tube 42 and, therefore, cannot penetrate into said tube and into the valve.
  • the dip tube is preferably positioned in a longitudinal groove 43 formed in the body 1 and corresponding to an external rib of the latter, so as not to project into the interior space delimited by said body.
  • an additional pressure spurts the liquid and allows to control the temperature.
  • the depression exerted by the child opens the valve 19-20, then the valve 6-7 and the liquid can flow through the passage 8-11-21-22-FE- 18, causing the progressive crushing of the capsule 3 and the entry of the compensating air into space D, by the valve 2 and the dip tube 42.

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
  • Sowing (AREA)
  • Massaging Devices (AREA)
  • Surgical Instruments (AREA)

Claims (11)

  1. Vorrichtung nach Art einer Saugflasche zur Nahrungsaufnahme, umfassend:
    - einen äußeren rohrförmigen Hohlkörper (1), der an einem Ende offen (1b) ist;
    - eine weichelastische Kapsel oder Tasche (3), die in diesem Körper eingebaut ist oder in diesen eingebaut werden kann und ebenfalls ein offenes Ende (C) aufweist oder ein Ende, das so gestaltet werden kann, daß es offen ist;
    - ein Mittel (2, 42), das die Verbindung der Umgebungsluft mit dem Raum (D) ermöglicht, der sich zwischen dieser weichelastischen Kapsel (3) und dem Körper (1) befindet;
    - einen speziellen Sauger (12), der vor den Öffnungen (A, C) des Körpers (1) und der Kapsel (3) befestigt ist oder so gestaltet ist, daß er dort befestigt werden kann;
    - und ein zwischengeschaltetes Rückschlagventil (5), das zwischen dem offenen Ende (C) der Kapsel (3) und dem unteren Ende des Saugers (12) angeordnet ist und zusammen mit letzterem eine Verteilkammer (F) begrenzt;
    dadurch gekennzeichnet, daß ein zweites Klappenventil (19, 20) im Kopfende (15) des Saugers (12) zwischen der Verteilkammer (F) und den Ausgangsperforierungen (18) des Saugers angeordnet ist, wobei dieses zweite Klappenventil (19-20) den Durchfluß der Nahrungsflüssigkeit zu den Ausgangsperforierungen (18) ermöglicht und dem Eintreten von Luft in die Verteilkammer (F) entgegenwirkt.
  2. Vorrichtung nach Art einer Saugflasche nach Anspruch 1, dadurch gekennzeichnet, daß das Kopfende (15) des Saugers (12) innen eine Querschnittsverminderung (19) aufweist, die einen axial beweglichen Ventilsitz (20) bildet und mit einem elastischen Mittel (23) einstückig ist, das die axialen Bewegungen ermöglicht und zur Befestigung des Ventils in seinem Sitz (19) dient.
  3. Vorrichtung nach Art einer Saugflasche nach Anspruch 2, dadurch gekennzeichnet, daß das Ventil (20) von einer ringförmigen Verdickung gebildet wird, mit der der obere Teil eines Kerns (14) mit annähernd konischer Form versehen ist, der in einer äußeren verformbaren Umhüllung (13) angeordnet ist, die den Sauger selbst bildet, wobei der untere Teil dieses Kerns einen gefalteten weichen und elastischen Überwurf (23) darstellt und das Mittel bildet, das die axialen Bewegungen des Ventils ermöglicht und zur Befestigung des letzteren in seinem Sitz dient.
  4. Vorrichtung nach Art einer Saugflasche nach Anspruch 3, dadurch gekennzeichnet, daß die seitliche Oberfläche des Kerns (14) mit Längsrillen (26) versehen ist.
  5. Vorrichtung nach Art einer Saugflasche nach Anspruch 3, dadurch gekennzeichnet, daß der Kern (14) mindestens eine Öffnung (22) nahe an seiner Basis aufweist.
  6. Vorrichtung nach Art einer Saugflasche nach Anspruch 3, dadurch gekennzeichnet, daß der untere Teil des elastischen Überwurfs (23) an einem Befestigungs- und Dichtungsflansch (24) angesetzt ist.
  7. Vorrichtung nach Art einer Saugflasche nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß das zwischengeschaltete Klappenventil (5) aus zwei Membranen (6, 7) gebildet wird, die aneinander befestigt sind, wobei die eine (6) dieser Membranen, die vor der Öffnung der weichelastischen Kapsel (3) angeordnet ist, starr ist und in ihrer Mitte eine kreisförmige Öffnung (8) mit sphärischer Mantellinie aufweist, während die zweite Membran (7), die verformbar ist und aus einem weichen und elastischen Material besteht, in ihrer Mitte einen Wulst (10) mit sphärischer Mantellinie aufweist, der auf die Öffnung (8) der starren Membran hin ausgerichtet ist, und eine oder mehrere Perforierungen (11) besitzt, die zu ihrem Mittelteil beabstandet angeordnet sind.
  8. Vorrichtung nach Art einer Saugflasche nach Anspruch 1, dadurch gekennzeichnet, daß das Mittel, das die Verbindung des zwischen der weichelastischen Kapsel (3) und dem Körper (1) befindlichen Raumes (D) mit der Umgebungsluft ermöglicht, ein Klappenventil (2) aufweist, das in eine seitliche Öffnung (B) des Körpers eingebaut und am Eingang einer Leitung (42) angeordnet ist, die in der Nähe des Bodens (1a) des Körpers mündet.
  9. Vorrichtung nach Art einer Saugflasche nach Anspruch 8, dadurch gekennzeichnet, daß das Klappenventil (2), das den Eintritt von zum Ausgleich benötigter Luft ermöglicht, einstellbar ist, wobei dieses Klappenventil beispielsweise ein axial bewegliches und der Tätigkeit einer Rückstellfeder (35) unterworfenes Ventil (34) umfaßt, wobei diese Feder zur Befestigung des Ventils in seinem Sitz (33) dient, und wobei das Klappenventil eine zweite Feder (36) umfaßt, die auf das Ventil eine der Rückstellfeder (35) entgegenwirkende Tätigkeit ausübt, einen beweglichen Einstellknopf (37), der es ermöglicht, die zweite Feder mehr oder weniger zusammenzudrücken, sowie Mittel (40, 41), die eine Arretierung des Einstellknopfes (37) in der gewünschten Position gestatten.
  10. Vorrichtung nach Art einer Saugflasche nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß der Körper (1) aus einem genügend weichen und elastischen Material hergestellt ist, so daß er mit der Hand leicht zusammengedrückt werden kann und anschließend wieder seine ursprüngliche Form annimmt.
  11. Vorrichtung nach Art einer Saugflasche nach Anspruch 1, dadurch gekennzeichnet, daß die verfügbare weichelastische Kapsel (3', 3'') das gebrauchsfertige oder in dehydrierter oder lyophilisierter Form vorliegende Nahrungspräparat enthält und mit Hilfe eines abnehmbaren Deckels (4) dicht verschlossen werden kann.
EP91913794A 1990-07-20 1991-07-19 Vorrichtung des saugflaschetyps für die ernährung Expired - Lifetime EP0540618B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9009549A FR2664812B1 (fr) 1990-07-20 1990-07-20 Dispositif du genre biberon, pour l'alimentation.
FR9009549 1990-07-20
PCT/FR1991/000598 WO1992001435A1 (fr) 1990-07-20 1991-07-19 Dispositif du genre biberon, pour l'alimentation

Publications (2)

Publication Number Publication Date
EP0540618A1 EP0540618A1 (de) 1993-05-12
EP0540618B1 true EP0540618B1 (de) 1994-10-05

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EP91913794A Expired - Lifetime EP0540618B1 (de) 1990-07-20 1991-07-19 Vorrichtung des saugflaschetyps für die ernährung

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Country Link
EP (1) EP0540618B1 (de)
AT (1) ATE112481T1 (de)
AU (1) AU8282291A (de)
DE (1) DE69104487T2 (de)
ES (1) ES2065048T3 (de)
FR (1) FR2664812B1 (de)
WO (1) WO1992001435A1 (de)

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FR2840200B1 (fr) 2002-05-30 2007-11-16 Inst Superieur Des Materiaux D Dispositif de biberon
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USD499793S1 (en) 2003-03-17 2004-12-14 Baxter International Inc. Valve
CA2566696C (en) 2004-05-11 2015-07-14 Elan Vital (Uk) Limited Collapsible fluid containers
GB0725098D0 (en) * 2007-12-21 2008-01-30 Anywayup Llp Improvements in and relating to feeding apparatus
MX2009009173A (es) * 2009-08-27 2011-02-28 Guillermo Garza Milling Aparato dosificador de liquidos de operacion sincrona con regulacion de la presion interna independientemente de la dosificacion.
EP3388045A1 (de) * 2017-04-10 2018-10-17 Koninklijke Philips N.V. Sauger zur verwendung mit einem behälter zur aufnahme einer flüssigkeit
CN109350539B (zh) * 2018-12-06 2024-05-28 浙江夕尔科技有限公司 奶瓶

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GB1391904A (en) * 1971-04-16 1975-04-23 Eckholm R J Disposable containers
GB1453968A (en) * 1972-12-07 1976-10-27 Tonkin S L Artificial baby feeding
NO137258C (no) * 1975-09-26 1978-02-01 Alto As Drikketut for flasker og lignende beholdere
US4339046A (en) * 1981-01-26 1982-07-13 Robert Coen Nursing bottle
US4898291A (en) * 1989-03-29 1990-02-06 Sailors John C Nursing bottle with removable pacifier

Also Published As

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DE69104487D1 (de) 1994-11-10
EP0540618A1 (de) 1993-05-12
ATE112481T1 (de) 1994-10-15
FR2664812A1 (fr) 1992-01-24
ES2065048T3 (es) 1995-02-01
WO1992001435A1 (fr) 1992-02-06
FR2664812B1 (fr) 1992-10-30
DE69104487T2 (de) 1995-05-24
AU8282291A (en) 1992-02-18

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