WO2021181713A1 - Tétine ayant une structure de fixation directe - Google Patents

Tétine ayant une structure de fixation directe Download PDF

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Publication number
WO2021181713A1
WO2021181713A1 PCT/JP2020/016649 JP2020016649W WO2021181713A1 WO 2021181713 A1 WO2021181713 A1 WO 2021181713A1 JP 2020016649 W JP2020016649 W JP 2020016649W WO 2021181713 A1 WO2021181713 A1 WO 2021181713A1
Authority
WO
WIPO (PCT)
Prior art keywords
nipple
mouth
mounting
mounting portion
direct
Prior art date
Application number
PCT/JP2020/016649
Other languages
English (en)
Japanese (ja)
Inventor
悠太 井田
聖 宮本
真樹子 中辻
Original Assignee
株式会社リッチェル
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社リッチェル filed Critical 株式会社リッチェル
Publication of WO2021181713A1 publication Critical patent/WO2021181713A1/fr

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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
    • 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
    • A61J11/04—Teats with means for fastening to bottles

Definitions

  • the present invention relates to a nipple having a direct attachment structure for being directly attached to the mouth of a baby bottle or the like.
  • the "nipple” is not limited to a general nipple attached to a baby bottle, and for infants, for example, a food container such as a fruit is put in the food container in the "feeding device" disclosed in Patent Document 2.
  • a food container such as a fruit is put in the food container in the "feeding device” disclosed in Patent Document 2.
  • a rubber body 1 is continuously provided with an outer wall 2 that can be contracted from the outer diameter of the bottle mouth, and is provided at the end edge of the outer wall 2.
  • a ridge 2' is set, a recessed portion 3 to be fitted to the mouth bottle is provided between the main body 1 and the outer wall 2, and a fitting portion 4 to be continuously crimp-fitted to the bottle mouth is provided on the main body 1 and the outer wall 2.
  • the outer wall since it is necessary to firmly attach the nipple, the outer wall has a certain degree of elasticity, so that it may not be able to fold back smoothly.
  • the outer wall of the nipple of Patent Document 1 since the outer wall of the nipple of Patent Document 1 has a cylindrical shape, there is also a problem that it is difficult to roll up the nipple when starting folding. In this regard, it is possible to facilitate the removal by weakening the elasticity of the outer wall or shortening the extension length of the outer wall, but in that case, the hugging strength at the time of mounting becomes weak. There is a problem that it is easy to come off during use.
  • the feeding device of Patent Document 2 requires two members, a first connecting member and a second connecting member, in order to attach the food container corresponding to the nipple to the handle assembly. There is a problem that the removal operation is also troublesome.
  • the present invention has been made to solve such a problem, and an object of the present invention is to provide a nipple having a direct mounting structure that is easy to put on, hard to come off in the put on state, and easy to take off.
  • the nipple having the direct attachment structure according to the present invention is a flexible soft material that is directly attached to the mouth of a baby bottle or the like to be attached and is used by an infant while holding it in the mouth when eating or drinking. It is made of members and On the nipple body that the infant holds in the mouth, the mounting part that is continuously formed on the nipple body and mounted on the mouth to be mounted, and the outer peripheral surface at the boundary between the nipple body and the mounting portion. , With a folded groove formed to fold the mounting portion outward.
  • the mounting portion has a substantially cylindrical shape, and is characterized by having a plurality of tongue pieces extending downward at the lower end portion thereof.
  • a convex ring portion to be inserted into the mouth portion to be mounted and an outer peripheral side of the convex ring portion are formed on the inner surface side of the mounting portion. It is characterized by having a fitting groove that fits into the mouth portion to be mounted.
  • the position of the folded-back groove in the height direction is provided at substantially the same position as the bottom portion of the fitting groove.
  • the nipple is attached to the mouth of a baby bottle to give a beverage to an infant, and the nipple is attached to the attachment portion. It is characterized by having a wide hem shape with an enlarged diameter at the bottom.
  • the nipple is for eating food such as fruit, and the wearing target is a holder having a handle. It is characterized by that.
  • the nipple body portion that the infant holds in the mouth the attachment portion that is continuously formed on the nipple body portion and attached to the mouth portion to be attached, and the nipple body portion.
  • the outer peripheral surface at the boundary portion between the portion and the mounting portion has a folded groove formed for folding the mounting portion outward, and the mounting portion has a substantially cylindrical shape and extends downward to the lower end portion thereof.
  • FIG. 1 is an explanatory view of a method of attaching a nipple having a directly attached structure to a baby bottle, in which FIG. 1A is an external view and FIG. 1B is a vertical cross-sectional view (No. 1).
  • FIG. 1A is an external view
  • FIG. 1B is a vertical cross-sectional view (No. 1).
  • FIG. 1 is an explanatory view of a method of attaching a nipple having a directly attached structure to a baby bottle, in which FIG. 1A is an external view and FIG. 1B is a vertical cross-sectional view (No. 2). It is an exploded perspective view of another embodiment of the nipple having the direct attachment structure of this invention. It is a side view of the nipple having the direct attachment structure shown in FIG.
  • FIG. 8 is a plan view of a nipple having a directly attached structure shown in FIG.
  • FIG. 10 is a cross-sectional view taken along the line AA of FIG.
  • FIG. 10 is a cross-sectional view taken along the line BB of FIG. 8 is an explanatory view of a method of attaching a nipple having a directly attached structure to a holder, where FIG. 8A is an external view and FIG. 8B is a vertical cross-sectional view.
  • nipple 1 The nipple 1 having the direct attachment structure according to the present embodiment (hereinafter, simply referred to as “nipple 1”) has a structure for being directly attached to the baby bottle 3 (see FIGS. 6 and 7). As shown in FIGS. 1 to 5, the baby has a nipple main body 5 that is held in the mouth and a mounting portion 7 that is continuously formed on the nipple main body 5 and is attached to the mouth to be directly attached. ing.
  • FIGS. 1 to 5 the baby has a nipple main body 5 that is held in the mouth and a mounting portion 7 that is continuously formed on the nipple main body 5 and is attached to the mouth to be directly attached. ing.
  • FIGS. 1 to 5 the baby has a nipple main body 5 that is held in the mouth and a mounting portion 7 that is continuously formed on the nipple main body 5 and is attached to the mouth to be directly attached.
  • the nipple main body portion 5 includes a tip portion 9 and an enormous portion 11 having a shape in which a bowl is continuously provided on the tip portion 9 and is turned down.
  • the crown of the tip 9 is provided with a sucking hole 13 for allowing the beverage to flow out when the infant sucks, and the ampulla 11 is provided with a pore 15 for taking in air.
  • slightly recessed concave grooves 17 are formed in a ring shape on the inner peripheral surface of the nipple main body 5.
  • the nipple body 5 is integrally molded with the mounting portion 7 and is made of a flexible material such as silicon.
  • the mounting portion 7 is a portion that is continuously formed on the nipple main body portion 5 and is mounted on the mouth portion of the baby bottle 3. As shown in FIGS. 1 to 5, the mounting portion 7 has a substantially cylindrical shape with a wide hem, and tongue piece portions 19 extending downward are formed on both left and right sides at the lower end portion thereof. Since the tongue piece portion 19 is formed, as will be described later, when the nipple is removed from the baby bottle 3, the mounting portion 7 can be easily rolled up.
  • a convex ring portion 21 inserted into the mouth portion of the baby bottle 3 to be mounted and a fitting formed on the outer peripheral side of the convex ring portion 21 and fitted to the mouth portion.
  • a groove 23 is formed.
  • a folding groove 25 for folding the mounting portion 7 outward is formed on the outer peripheral surface at the boundary portion between the nipple main body portion 5 and the mounting portion 7.
  • the position of the folded groove 25 in the height direction is preferably provided at substantially the same position as the bottom of the fitting groove 23. In this position, when the mounting portion 7 is folded upward, the convex ring portion 21 is exposed and the groove opening of the fitting groove 23 is widened, so that the nipple 1 can be easily mounted (FIG. FIG. 6 (b)).
  • a method of attaching the nipple 1 of the present embodiment configured as described above to the baby bottle 3 will be described with reference to FIGS. 6 and 7.
  • the mounting portion 7 of the nipple 1 is folded back so as to flip up with the folded-back groove 25 as a folding line, and is placed on the mouth portion 3a of the baby bottle 3 (see FIG. 6). Since the folding groove 25 is formed, the folding operation can be performed reliably and easily.
  • the convex ring portion 21 is exposed, and this is inserted into the mouth portion 3a of the baby bottle 3.
  • the groove mouth of the fitting groove 23 is in a widened state (see FIG. 6B)
  • the tip of the mouth portion 3a of the baby bottle 3 is aligned with the fitting groove 23.
  • the tongue piece 19 is picked up, rolled up, and then folded back from the folding groove 25, so that the nipple 1 can be easily removed.
  • the attachment portion 7 can be removed extremely easily as compared with the case where the tongue piece portion 19 is not provided.
  • the nipple 1 has a folded groove 25 on the outer peripheral surface at the boundary portion between the nipple main body portion 5 and the mounting portion 7, and the mounting portion 7 has a substantially cylindrical shape and the lower end thereof.
  • the tongue piece portion 19 extending downward in the portion, it is possible to achieve the effect that it is easy to put on, it is hard to come off in the wearing state, and it is easy to take off.
  • the position of the folded groove 25 in the height direction is set to substantially the same position as the bottom of the fitting groove 23, the convex ring portion 21 is exposed when the mounting portion 7 is folded upward. Since the groove mouth of the fitting groove 23 is widened, the nipple 1 can be easily attached.
  • the tongue piece portions 19 are provided on both the left and right sides, respectively, and the number thereof is two.
  • the number of the tongue piece portions 19 is not limited to two and is one. Alternatively, the number may be three or more. However, if there are two on both the left and right sides, both tongue pieces 19 can be pinched and pulled down with the left and right fingers at the time of wearing, so that the effect of facilitating the wearing operation can be achieved.
  • the nipple 1 of the first embodiment is attached to the mouth 3a of the baby bottle 3 to give a beverage to an infant, and the attachment target is the baby bottle 3, but the nipple 27 of the present embodiment is ,
  • the point that the object to be directly attached is the holder 29 having the handle 28, and the point that the cap 31 that covers the nipple body 5 is provided.
  • FIGS. 8 to 13 the same or corresponding parts as those in FIGS. 1 to 7 showing the first embodiment are designated by the same reference numerals.
  • the nipple 27 having the direct attachment structure of the present embodiment has a structure for being directly attached to the holder 29 having the handle 28, and is carried out as shown in FIGS. 8 to 13. Similar to the first embodiment, it has a nipple main body 5 that an infant holds in the mouth, and a mounting portion 7 that is continuously formed on the nipple main body 5 and is attached to the mouth to be directly attached.
  • a nipple main body 5 that an infant holds in the mouth
  • a mounting portion 7 that is continuously formed on the nipple main body 5 and is attached to the mouth to be directly attached.
  • the nipple main body portion 5 includes a tip portion 9 and a huge portion 11 continuously provided on the tip portion 9, as in the first embodiment.
  • the tip portion 9 has a flat shape like the beak of a duck (a semi-long round shape in a plan view), and an outflow hole for allowing food or the like to flow out to the peripheral surface thereof. A large number of 33 are provided.
  • the nipple main body 5 is integrally molded with the mounting portion 7 and is made of a flexible material such as silicon, as in the first embodiment.
  • the mounting portion 7 is a portion that is continuously formed on the nipple main body portion 5 and is mounted on the mouth portion 29a of the holder 29.
  • the shape of the mounting portion 7 is basically the same as that of the first embodiment, and is substantially cylindrical, and two tongue piece portions 19 extending downward are formed at the lower end thereof.
  • the mounting portion 7 of the present embodiment does not have a wide hem, and has the same diameter downward. It should be noted that the tongue piece portion 19 is formed, so that the mounting portion 7 can be easily rolled up when the nipple 27 is removed from the holder 29, as will be described later, as in the first embodiment.
  • the point that the fitting groove 23 is formed is the same as that of the first embodiment. Further, it is the same as the first embodiment in that a folding groove 25 for folding the mounting portion 7 outward is formed on the outer peripheral surface at the boundary portion between the nipple main body portion 5 and the mounting portion 7.
  • the nipple 27 of the present embodiment configured as described above is mounted on the holder 29, as shown in FIG. 13, the nipple 27 is folded back so as to flip up the mounting portion 7 with the folded-back groove 25 as a folding line. If the holder 29 is placed on the mouth portion 29a of the holder 29 and the folded portion 7 is returned to its original position in this state, the mouth portion 29a of the holder 29 is fitted as shown in FIGS. 11 and 12. It is easily attached while being fitted in the groove 23.
  • the nipple main body 5 can be easily attached to the holder 29 by the same operation as in the first embodiment, and the same action and effect as described in the first embodiment can be obtained. be able to.
  • Nipple (Embodiment 1) 3 Baby bottle 3a Mouth 3b Shoulder 5 Nipple body 7 Mounting 9 Tip 11 Enlargement 13 Sucking hole 15 Pore 17 Concave groove 19 Tongue piece 21 Convex ring 23 Fitting groove 25 Folded groove 27 Nipple Embodiment 2) 28 Handle 29 Holder 29a Mouth 29b Shoulder 31 Cap 33 Outflow hole

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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)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

L'invention concerne une tétine qui est facile à monter, mais ne se détache pas facilement après avoir été montée, et qui a une structure de fixation directe qui est facile à retirer.　Cette tétine 1 qui a une structure de fixation directe est constituée d'un élément mou souple, et est utilisée par fixation directe à une partie d'embouchure 3a d'un objet sur lequel la tétine 1 est montée, tel qu'un biberon 3 et maintenue dans la bouche d'un nourrisson lors de la consommation d'aliments et de boissons. La tétine 1 est caractérisée en ce qu'elle comprend une partie corps de tétine 5 qui est maintenue dans la bouche du nourrisson, une partie de montage 7 qui est formée en continu avec la partie corps de tétine 5 et qui est montée sur la partie d'embouchure 3a de l'objet sur lequel la tétine 1 est montée, et une rainure de pliage 25 formée sur une surface périphérique externe d'une partie de limite entre la partie corps de tétine 5 et la partie de montage 7 pour plier la partie de montage 7, la partie de montage 7 étant sensiblement cylindrique et ayant une pluralité de parties languette 19 qui s'étendent vers le bas sur une extrémité inférieure de celle-ci.
PCT/JP2020/016649 2020-03-13 2020-04-16 Tétine ayant une structure de fixation directe WO2021181713A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020-043614 2020-03-13
JP2020043614A JP7033621B2 (ja) 2020-03-13 2020-03-13 直付け構造を有する乳首

Publications (1)

Publication Number Publication Date
WO2021181713A1 true WO2021181713A1 (fr) 2021-09-16

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PCT/JP2020/016649 WO2021181713A1 (fr) 2020-03-13 2020-04-16 Tétine ayant une structure de fixation directe

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JP (1) JP7033621B2 (fr)
TW (1) TW202133834A (fr)
WO (1) WO2021181713A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2612825A (en) * 2021-11-12 2023-05-17 Mayborn Uk Ltd Nipple and nipple assembly

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1904710A (en) * 1931-08-19 1933-04-18 Barkan Irving Nipple
US2010637A (en) * 1933-04-28 1935-08-06 Yervant H Kurkjian Nipple
WO2006011573A1 (fr) * 2004-07-29 2006-02-02 Pigeon Corporation Tetine artificielle, dispositif d’alimentation et procede de production de tetine artificielle
WO2009093767A1 (fr) * 2008-01-24 2009-07-30 Mamachi Co., Ltd. Biberons flexibles

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1904710A (en) * 1931-08-19 1933-04-18 Barkan Irving Nipple
US2010637A (en) * 1933-04-28 1935-08-06 Yervant H Kurkjian Nipple
WO2006011573A1 (fr) * 2004-07-29 2006-02-02 Pigeon Corporation Tetine artificielle, dispositif d’alimentation et procede de production de tetine artificielle
WO2009093767A1 (fr) * 2008-01-24 2009-07-30 Mamachi Co., Ltd. Biberons flexibles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2612825A (en) * 2021-11-12 2023-05-17 Mayborn Uk Ltd Nipple and nipple assembly

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Publication number Publication date
JP7033621B2 (ja) 2022-03-10
TW202133834A (zh) 2021-09-16
JP2021142174A (ja) 2021-09-24

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