FR2780878A1 - Clip-on cap e.g. for medication in powder form being transferred to solute pouch - Google Patents
Clip-on cap e.g. for medication in powder form being transferred to solute pouch Download PDFInfo
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- FR2780878A1 FR2780878A1 FR9809016A FR9809016A FR2780878A1 FR 2780878 A1 FR2780878 A1 FR 2780878A1 FR 9809016 A FR9809016 A FR 9809016A FR 9809016 A FR9809016 A FR 9809016A FR 2780878 A1 FR2780878 A1 FR 2780878A1
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- Prior art keywords
- transfer cap
- peripheral wall
- bottle
- wall
- intermediate transverse
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- 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
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2089—Containers or vials which are to be joined to each other in order to mix their contents
-
- 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
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
- A61J1/10—Bag-type containers
-
- 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
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/1475—Inlet or outlet ports
-
- 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
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
- A61J1/2006—Piercing means
- A61J1/201—Piercing means having one piercing end
-
- 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
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
- A61J1/2006—Piercing means
- A61J1/2013—Piercing means having two piercing ends
-
- 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
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
- A61J1/2048—Connecting means
- A61J1/2055—Connecting means having gripping means
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- Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Closures For Containers (AREA)
Abstract
Description
ll
CAPUCHON DE TRANSFERT ENCLIQUETABLESNAP-ON TRANSFER CAP
Les médicaments sont fréquemment conditionnés sous forme de poudre dans un flacon. Pour son utilisation, on doit transférer le médicament en poudre dans une poche à soluté. Généralement, on utilise pour cela un élément de transfert à aiguille tubulaire creuse qui vient percer un opercule obturant le flacon et met en communication l'espace intérieur du flacon avec l'espace intérieur de la poche à soluté. On presse alors la poche à soluté, pour faire passer le liquide dans le flacon et dissoudre le médicament en poudre. Puis on renverse le flacon, pour refaire passer le liquide chargé de médicament dans la poche à soluté, et l'on peut enfin Medicines are frequently packaged as a powder in a vial. For its use, the powdered medicine must be transferred to a solution bag. Generally, a transfer element with a hollow tubular needle is used for this, which pierces a cover closing the bottle and puts the interior space of the bottle into communication with the interior space of the solute bag. The solution bag is then pressed to pass the liquid through the vial and dissolve the powdered medicine. Then overturn the bottle, to re-pass the liquid loaded with medicine in the solution bag, and we can finally
retirer le flacon.remove the bottle.
Une telle procédure nécessite des manipulations et des changements de position qui favorisent fréquemment une introduction d'air dans le flacon et la poche à soluté et une fuite de liquide ou de gaz hors du flacon ou de la poche à soluté. L'introduction d'air est susceptible de dégrader les conditions d'hygiène et d'asepsie. Les fuites de liquide ou de gaz peuvent nuire à l'environnement et provoquer des réactions allergiques du personnel Such a procedure requires manipulations and changes of position which frequently promote the introduction of air into the vial and the fluid bag and the escape of liquid or gas from the bottle or fluid bag. The introduction of air is likely to degrade hygienic and aseptic conditions. Liquid or gas leaks can harm the environment and cause allergic reactions of personnel
hospitalier ou du patient.hospital or patient.
Le problème proposé par la présente invention est de concevoir une structure de capuchon de transfert qui permette son adaptation sur le goulot d'un flacon de médicament et qui soit susceptible d'éviter tout risque de prise d'air et de fuite de The problem proposed by the present invention is to design a transfer cap structure which allows its adaptation to the neck of a bottle of medicament and which is capable of avoiding any risk of air intake and leakage of
liquide ou de gaz lors de la manipulation. liquid or gas when handling.
Selon l'invention, on cherche en outre à éviter tout risque de chute du flacon par suite d'une séparation intempestive According to the invention, it is further sought to avoid any risk of the bottle falling due to an untimely separation.
du flacon et de la poche à soluté. of the bottle and the solution bag.
L'invention vise également à concevoir un capuchon de transfert qui évite tout risque de blessure par l'aiguille tubulaire creuse pendant la manipulation, qui puisse être adapté sur tout type de flacon, et qui soit facile et peu onéreux à The invention also aims to design a transfer cap which avoids any risk of injury by the hollow tubular needle during handling, which can be adapted to any type of bottle, and which is easy and inexpensive to
fabriquer par les techniques de moulage de matières plastiques. manufacture by plastic molding techniques.
Pour atteindre ces objets ainsi que d'autres, la solution selon l'invention consiste à prévoir des moyens d'encliquetage et de verrouillage pour solidariser le capuchon de transfert sur le To achieve these and other objects, the solution according to the invention consists in providing latching and locking means to secure the transfer cap on the
flacon et pour s'opposer à une séparation intempestive du flacon. bottle and to oppose an untimely separation of the bottle.
Pour cela, l'invention prévoit un capuchon de transfert pour le passage d'un médicament entre un flacon et une poche à soluté, comprenant: - un corps monobloc de capuchon en deux tronçons tubulaires borgnes successifs de part et d'autre d'une paroi transversale intermédiaire étanche traversée par une aiguille tubulaire creuse longitudinale, - le premier desdits tronçons tubulaires borgnes définissant un premier compartiment limité par la paroi transversale intermédiaire et par une première paroi périphérique annulaire et étant ouvert selon un premier orifice opposé à la paroi transversale intermédiaire, - le second desdits tronçons tubulaires borgnes définissant un second compartiment limité par la paroi transversale intermédiaire et par une seconde paroi périphérique annulaire et étant ouvert selon un second orifice opposé à la paroi transversale intermédiaire, - l'aiguille tubulaire creuse longitudinale ayant une première et une seconde extrémités situées respectivement dans le premier et dans le second compartiments et en retrait respectivement du premier et du second orifices, - la première paroi périphérique du premier tronçon tubulaire borgne étant munie d'au moins un moyen d'encliquetage adapté pour autoriser l'engagement axial du capuchon de transfert par son premier tronçon tubulaire borgne autour du goulot du flacon et pour s'opposer au retrait axial du capuchon de transfert à l'écart du flacon. Selon un mode de réalisation avantageux, ledit au moins un moyen d'encliquetage est une portion élastiquement déformable de la première paroi périphérique, munie d'au moins un bossage orienté vers l'intérieur du premier compartiment, de sorte que, au repos en l'absence de contraintes, le bossage fait saillie radialement vers l'intérieur depuis la face intérieure de la première paroi périphérique et peut être repoussé radialement vers l'extérieur par le goulot de flacon engagé axialement dans le premier compartiment For this, the invention provides a transfer cap for the passage of a medicament between a vial and a solute bag, comprising: - a one-piece cap body in two successive blind tubular sections on either side of a sealed intermediate transverse wall traversed by a longitudinal hollow tubular needle, - the first of said blind tubular sections defining a first compartment bounded by the intermediate transverse wall and by a first annular peripheral wall and being open according to a first orifice opposite to the intermediate transverse wall, the second of said blind tubular sections defining a second compartment bounded by the intermediate transverse wall and by a second annular peripheral wall and being open according to a second orifice opposite the intermediate transverse wall, the longitudinal hollow tubular needle having a first and a second situ ends respectively in the first and in the second compartments and set back respectively from the first and from the second orifices, - the first peripheral wall of the first blind tubular section being provided with at least one latching means adapted to allow the axial engagement of the transfer cap by its first blind tubular section around the neck of the bottle and to oppose the axial withdrawal of the transfer cap away from the bottle. According to an advantageous embodiment, said at least one latching means is an elastically deformable portion of the first peripheral wall, provided with at least one boss oriented towards the inside of the first compartment, so that, at rest in l absence of constraints, the boss projects radially inwards from the internal face of the first peripheral wall and can be pushed radially outwards by the bottle neck axially engaged in the first compartment
du capuchon de transfert.of the transfer cap.
De préférence, la portion élastiquement déformable de première paroi périphérique est une languette longitudinale élastiquement flexible, formée par exemple d'une portion de la première paroi périphérique limitée par deux fentes longitudinales se développant depuis le bord annulaire de première paroi Preferably, the elastically deformable portion of the first peripheral wall is an elastically flexible longitudinal tongue, formed for example by a portion of the first peripheral wall bounded by two longitudinal slots developing from the annular edge of the first wall.
périphérique en direction de la paroi transversale intermédiaire. peripheral towards the intermediate transverse wall.
De préférence, le capuchon de transfert est conditionné dans une enveloppe tubulaire borgne à orifice fermé par un opercule étanche amovible, avec son premier orifice orienté face à l'opercule étanche amovible, l'enveloppe tubulaire borgne étant adaptée pour permettre la protection et la tenue du capuchon de transfert après enlèvement de l'opercule étanche amovible pendant Preferably, the transfer cap is packaged in a blind tubular envelope with an orifice closed by a removable waterproof cover, with its first orifice oriented facing the removable waterproof cover, the blind tubular envelope being adapted to allow protection and holding. of the transfer cap after removal of the removable seal during
son adaptation sur le goulot du flacon. its adaptation on the neck of the bottle.
D'autres objets, caractéristiques et avantages de la Other objects, characteristics and advantages of the
présente invention ressortiront de la description suivante de modes present invention will emerge from the following description of modes
de réalisation particuliers, faite en relation avec les figures jointes, parmi lesquelles: - la figure 1 est une vue de côté en coupe longitudinale d'un capuchon de transfert selon un mode de réalisation particulier de la présente invention; - la figure 2 est une vue en bout du capuchon de transfert de la figure 1, vu du côté du premier orifice; - la figure 3 est une vue en perspective du capuchon de transfert de la figure 1, vu du côté du premier orifice; - la figure 4 est une vue en perspective du capuchon de transfert de la figure 1, vu du second orifice; - la figure 5 est une vue de détail en coupe longitudinale et à plus grande échelle d'une languette d'encliquetage du capuchon de transfert de la figure 1; et - la figure 6 est une vue de côté en coupe longitudinale illustrant le capuchon de transfert de la figure 1 conditionné dans une of particular embodiments, made in relation to the attached figures, among which: - Figure 1 is a side view in longitudinal section of a transfer cap according to a particular embodiment of the present invention; - Figure 2 is an end view of the transfer cap of Figure 1, seen from the side of the first port; - Figure 3 is a perspective view of the transfer cap of Figure 1, seen from the side of the first port; - Figure 4 is a perspective view of the transfer cap of Figure 1, seen from the second port; - Figure 5 is a detail view in longitudinal section and on a larger scale of a latching tab of the transfer cap of Figure 1; and - Figure 6 is a side view in longitudinal section illustrating the transfer cap of Figure 1 packaged in a
enveloppe à opercule étanche amovible. removable waterproof cover.
Dans le mode de réalisation illustré sur les figures, le capuchon de transfert selon l'invention comprend un corps monobloc de capuchon dans lequel on distingue un premier tronçon tubulaire borgne 1 et un second tronçon tubulaire borgne 2 de part et d'autre d'une paroi transversale intermédiaire 3 étanche traversée par une In the embodiment illustrated in the figures, the transfer cap according to the invention comprises a one-piece cap body in which there is a first blind tubular section 1 and a second blind tubular section 2 on either side of a watertight intermediate transverse wall 3 crossed by a
aiguille tubulaire creuse longitudinale 4. longitudinal hollow tubular needle 4.
Le premier tronçon tubulaire borgne 1 définit un premier compartiment 5 limité par la paroi transversale intermédiaire 3 et par une première paroi périphérique 6 annulaire. Le premier compartiment 5 est ouvert selon un premier orifice 7 opposé à la The first blind tubular section 1 defines a first compartment 5 limited by the intermediate transverse wall 3 and by a first annular peripheral wall 6. The first compartment 5 is open according to a first orifice 7 opposite the
paroi transversale intermédiaire 3. intermediate transverse wall 3.
Dans la réalisation illustrée sur la figure 1, la première paroi périphérique 6 est limitée par une face intérieure 8 sensiblement cylindrique d'axe I-I, ou légèrement conique à sommet orienté vers la paroi transversale intermédiaire 3. La première paroi périphérique 6 est limitée par une face extérieure 9 In the embodiment illustrated in FIG. 1, the first peripheral wall 6 is limited by an interior face 8 substantially cylindrical with axis II, or slightly conical with apex oriented towards the intermediate transverse wall 3. The first peripheral wall 6 is limited by a outer face 9
légèrement conique à sommet orienté vers le premier orifice 7. slightly conical with apex oriented towards the first orifice 7.
Le second tronçon tubulaire borgne 2 définit un second compartiment 10 limité par la paroi transversale intermédiaire 3 et par une seconde paroi périphérique 11 annulaire. Le second compartiment 10 est ouvert selon un second orifice 12 opposé à la The second blind tubular section 2 defines a second compartment 10 limited by the intermediate transverse wall 3 and by a second annular peripheral wall 11. The second compartment 10 is open according to a second orifice 12 opposite the
paroi transversale intermédiaire 3. intermediate transverse wall 3.
L'aiguille tubulaire creuse longitudinale 4 comprend une première extrémité 13 et une seconde extrémité 14 qui sont situées respectivement dans le premier compartiment 5 et dans le second compartiment 10 et qui sont respectivement en retrait du premier The longitudinal hollow tubular needle 4 comprises a first end 13 and a second end 14 which are located respectively in the first compartment 5 and in the second compartment 10 and which are respectively set back from the first
orifice 7 et du second orifice 12.port 7 and the second port 12.
Dans le mode de réalisation illustré sur les figures, la première paroi périphérique 6 du premier tronçon tubulaire borgne 1 est munie de moyens d'encliquetage sous forme de trois languettes longitudinales 15, 16 et 17 élastiquement flexibles, régulièrement réparties dans la première paroi périphérique 6 autour du premier In the embodiment illustrated in the figures, the first peripheral wall 6 of the first blind tubular section 1 is provided with latching means in the form of three elastically flexible longitudinal tongues 15, 16 and 17, regularly distributed in the first peripheral wall 6 around the first
compartiment 5 du premier tronçon tubulaire borgne 1. compartment 5 of the first blind tubular section 1.
Chaque languette telle que la languette longitudinale 15 comprend au moins un bossage 18 orienté vers l'intérieur du premier compartiment 5. Au repos, en l'absence de contraintes comme illustré sur les figures, le bossage 18 fait saillie radialement vers l'intérieur depuis la face intérieure 8 de la première paroi périphérique 6, et peut être repoussé radialement vers l'extérieur par le goulot d'un flacon engagé axialement dans le premier compartiment 5 du capuchon de transfert. Par l'élasticité de la languette correspondante 15, le bossage 18 reste en appui radial contre la face périphérique extérieure du goulot de flacon, et peut s'engager derrière une nervure annulaire ou un épaulement du goulot Each tongue such as the longitudinal tongue 15 comprises at least one boss 18 oriented towards the inside of the first compartment 5. At rest, in the absence of stresses as illustrated in the figures, the boss 18 projects radially inwards from the inner face 8 of the first peripheral wall 6, and can be pushed radially outward by the neck of a bottle engaged axially in the first compartment 5 of the transfer cap. By the elasticity of the corresponding tongue 15, the boss 18 remains in radial abutment against the external peripheral face of the bottle neck, and can engage behind an annular rib or a shoulder of the neck
pour interdire la séparation du flacon et du capuchon de transfert. to prevent separation of the bottle and the transfer cap.
Comme on le voit sur les figures, la languette longitudinale 15 est formée d'une portion de la première paroi périphérique 6 limitée par deux fentes longitudinales 19 et 20 se développant depuis le bord annulaire 21 de première paroi périphérique 6 en direction de la paroi transversale intermédiaire 3. Ainsi, la languette longitudinale 15 comporte une extrémité libre orientée en direction du premier orifice 7, et se raccorde à la première paroi périphérique 6 par sa base 22 orientée vers la paroi transversale intermédiaire 3. La base 22 est située As seen in the figures, the longitudinal tongue 15 is formed of a portion of the first peripheral wall 6 bounded by two longitudinal slots 19 and 20 developing from the annular edge 21 of the first peripheral wall 6 in the direction of the transverse wall intermediate 3. Thus, the longitudinal tongue 15 has a free end oriented in the direction of the first orifice 7, and is connected to the first peripheral wall 6 by its base 22 oriented towards the intermediate transverse wall 3. The base 22 is located
au voisinage de la paroi transversale intermédiaire 3. in the vicinity of the intermediate transverse wall 3.
Dans le mode de réalisation illustré sur les figures, et mieux visible sur la figure 5, le bossage 18 présente deux faces obliques 23 et 24 opposées, orientées respectivement vers le In the embodiment illustrated in the figures, and better visible in Figure 5, the boss 18 has two oblique faces 23 and 24 opposite, oriented respectively towards the
premier orifice 7 et vers la paroi transversale intermédiaire 3. first orifice 7 and towards the intermediate transverse wall 3.
Les faces obliques 23 et 24 opposées peuvent avoir des orientations symétriques ou non. Dans le mode de réalisation illustré, les faces obliques 23 et 24 opposées du bossage 18 sont orientées chacune à The opposite oblique faces 23 and 24 can have symmetrical orientations or not. In the illustrated embodiment, the opposite oblique faces 23 and 24 of the boss 18 are each oriented at
environ, et se raccordent selon un sommet 25 arrondi. approximately, and are connected at a rounded apex 25.
Dans la réalisation illustrée sur la figure 1, la seconde paroi périphérique 11 est limitée par une face intérieure 26 conique à sommet dirigé vers la paroi transversale intermédiaire 3, et par une face extérieure 27 conique à sommet dirigé vers le In the embodiment illustrated in FIG. 1, the second peripheral wall 11 is limited by an internal conical face 26 with apex directed towards the intermediate transverse wall 3, and by an external conical face 27 with apex directed towards the
second orifice 12.second port 12.
Le capuchon de transfert illustré sur les figures présente avantageusement une symétrie de révolution autour de l'axe longitudinal I-I, permettant son utilisation quelle que soit son The transfer cap illustrated in the figures advantageously has a symmetry of revolution around the longitudinal axis I-I, allowing its use whatever its
orientation angulaire autour de l'axe. angular orientation around the axis.
Dans le mode de réalisation illustré sur la figure 6, le capuchon de transfert de la figure 1 est conditionné dans une enveloppe tubulaire borgne 28 comportant un orifice 29 obturé par un opercule étanche amovible 30. Dans l'enveloppe tubulaire borgne 28, le capuchon de transfert est orienté avec son premier orifice 7 de premier tronçon tubulaire borgne 1 disposé face à l'opercule étanche amovible 30. Le volume intérieur de l'enveloppe tubulaire borgne 28 est peu supérieur au volume extérieur du capuchon de In the embodiment illustrated in FIG. 6, the transfer cap of FIG. 1 is packaged in a blind tubular casing 28 comprising an orifice 29 closed by a removable leaktight cap 30. In the blind tubular casing 28, the cap transfer is oriented with its first orifice 7 of the first blind tubular section 1 disposed opposite the removable waterproof cover 30. The internal volume of the blind tubular casing 28 is little greater than the external volume of the cap.
transfert, et l'enveloppe tubulaire borgne est relativement souple. transfer, and the blind tubular casing is relatively flexible.
Ainsi, l'utilisateur peut tenir le capuchon de transfert en le maintenant pressé latéralement à travers l'enveloppe tubulaire borgne 28, comme illustré par les flèches 31 et 32, pour l'adapter sur le goulot d'un flacon après enlèvement de l'opercule étanche amovible 30. Pendant ces opérations, l'enveloppe tubulaire borgne 28 protège le capuchon de transfert contre les pollutions extérieures, et protège l'utilisateur contre les risques de piqûre Thus, the user can hold the transfer cap by keeping it pressed laterally through the blind tubular casing 28, as illustrated by the arrows 31 and 32, to adapt it to the neck of a bottle after removal of the removable waterproof cover 30. During these operations, the blind tubular casing 28 protects the transfer cap against external pollution, and protects the user against the risk of puncture.
par l'aiguille tubulaire creuse longitudinale 4. by the longitudinal hollow tubular needle 4.
Dans la réalisation illustrée, l'enveloppe tubulaire borgne 28 comporte, autour de son orifice 29, une embase annulaire 33 plane contre laquelle est collée une feuille formant l'opercule étanche amovible 30. Un coin de la feuille formant l'opercule étanche amovible 30 peut être laissé sans colle, pour constituer une languette que l'utilisateur peut tirer pour décoller la feuille In the illustrated embodiment, the blind tubular casing 28 comprises, around its orifice 29, a flat annular base 33 against which is glued a sheet forming the removable waterproof cover 30. A corner of the sheet forming the removable waterproof cover 30 can be left without glue, to form a tongue that the user can pull to peel off the sheet
et ouvrir ainsi l'orifice 29.and thus open the orifice 29.
Lors de l'utilisation, le manipulateur tient le capuchon de transfert à travers l'enveloppe tubulaire borgne 28 en le pressant latéralement selon les flèches 31 et 32, puis enlève l'opercule étanche amovible 30 et engage axialement le premier tronçon tubulaire borgne 1 autour du goulot d'un flacon contenant un médicament en poudre. La première extrémité 13 de l'aiguille tubulaire creuse longitudinale 4 perce alors l'opercule du flacon et met en communication l'espace intérieur du flacon avec l'espace intérieur de l'enveloppe tubulaire borgne 28. L'opérateur enlève alors l'enveloppe tubulaire borgne 28, puis engage le second tronçon tubulaire borgne 2 sur l'embout correspondant d'une poche à soluté. La seconde extrémité 14 de l'aiguille tubulaire creuse longitudinale 4 perce la paroi de la poche à soluté, et met ainsi en communication l'espace intérieur du flacon de médicament et l'espace intérieur de la poche à soluté. En pressant la poche à soluté, l'opérateur fait passer le liquide dans le flacon de In use, the manipulator holds the transfer cap through the blind tubular casing 28 by pressing it laterally according to the arrows 31 and 32, then removes the removable waterproof cover 30 and axially engages the first blind tubular section 1 around the neck of a bottle containing a powdered medicine. The first end 13 of the longitudinal hollow tubular needle 4 then pierces the lid of the bottle and places the interior space of the bottle in communication with the interior space of the blind tubular envelope 28. The operator then removes the envelope blind tubular 28, then engages the second blind tubular section 2 on the corresponding tip of a solute bag. The second end 14 of the longitudinal hollow tubular needle 4 pierces the wall of the solute bag, and thus communicates the interior space of the medicine bottle and the interior space of the solute bag. By pressing the solute bag, the operator passes the liquid through the
médicament à travers l'aiguille tubulaire creuse longitudinale 4. drug through the longitudinal hollow tubular needle 4.
Puis, en retournant le flacon toujours connecté à la poche à soluté, l'opérateur fait repasser le médicament en solution dans la poche à soluté à travers l'aiguille tubulaire creuse longitudinale 4. Pendant toute cette opération, le capuchon de transfert est retenu fermement sur le goulot du flacon de médicament grâce aux moyens d'encliquetage prévus en face intérieure de première paroi périphérique 6 du premier tronçon tubulaire borgne 1. L'opérateur peut ensuite retirer le flacon de médicament et le capuchon de Then, by inverting the vial still connected to the solution bag, the operator passes the medicine in solution back into the solution bag through the longitudinal hollow tubular needle 4. During this entire operation, the transfer cap is firmly retained on the neck of the medicine bottle thanks to the latching means provided on the inside of the first peripheral wall 6 of the first blind tubular section 1. The operator can then remove the medicine bottle and the cap.
transfert qui lui reste attaché, pour les mettre au rebut. transfer that remains attached to it, to discard them.
La présente invention n'est pas limitée aux modes de réalisation qui ont été explicitement décrits, mais elle en inclut les diverses variantes et généralisations contenues dans le domaine The present invention is not limited to the embodiments which have been explicitly described, but it includes the various variants and generalizations thereof contained in the field.
des revendications ci-après.of the claims below.
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9809016A FR2780878B1 (en) | 1998-07-10 | 1998-07-10 | SNAP-ON TRANSFER CAP |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9809016A FR2780878B1 (en) | 1998-07-10 | 1998-07-10 | SNAP-ON TRANSFER CAP |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2780878A1 true FR2780878A1 (en) | 2000-01-14 |
FR2780878B1 FR2780878B1 (en) | 2000-09-29 |
Family
ID=9528621
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9809016A Expired - Fee Related FR2780878B1 (en) | 1998-07-10 | 1998-07-10 | SNAP-ON TRANSFER CAP |
Country Status (1)
Country | Link |
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FR (1) | FR2780878B1 (en) |
Cited By (9)
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EP1034772A1 (en) * | 1999-03-10 | 2000-09-13 | Maco Pharma | Device for transfering a substance contained in a vial to a pouch containing a solute |
EP1264609A1 (en) * | 2001-06-06 | 2002-12-11 | Graziano Azzolini | High-sterility and high-capacity connector for lines for outflow from bottles |
FR2828803A1 (en) | 2001-08-22 | 2003-02-28 | Map France | SAFETY PACKAGING FOR MEDICAL BOTTLE |
WO2003030809A1 (en) * | 2001-10-11 | 2003-04-17 | Carmel Pharma Ab | Method and assembly for fluid transfer |
FR2878737A1 (en) | 2004-12-07 | 2006-06-09 | Maptech Soc Par Actions Simpli | SAFETY DEVICE FOR A BOTTLE FOR MEDICAL USE |
US9168203B2 (en) | 2010-05-21 | 2015-10-27 | Carmel Pharma Ab | Connectors for fluid containers |
US10123938B2 (en) | 2002-03-26 | 2018-11-13 | Carmel Pharma Ab | Method and assembly for fluid transfer and drug containment in an infusion system |
US10398834B2 (en) | 2007-08-30 | 2019-09-03 | Carmel Pharma Ab | Device, sealing member and fluid container |
EA038256B1 (en) * | 2018-03-30 | 2021-07-30 | Адьенне Фарма Энд Байотек Са | Sterile flexible package with pressure compensator for the dosed reconstitution of fluid medicinal or nutritional substances to be administered to patients by infusion or injection |
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US7867215B2 (en) | 2002-04-17 | 2011-01-11 | Carmel Pharma Ab | Method and device for fluid transfer in an infusion system |
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US8328772B2 (en) | 2003-01-21 | 2012-12-11 | Carmel Pharma Ab | Needle for penetrating a membrane |
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EP1034772A1 (en) * | 1999-03-10 | 2000-09-13 | Maco Pharma | Device for transfering a substance contained in a vial to a pouch containing a solute |
EP1264609A1 (en) * | 2001-06-06 | 2002-12-11 | Graziano Azzolini | High-sterility and high-capacity connector for lines for outflow from bottles |
US6575955B2 (en) | 2001-06-06 | 2003-06-10 | Graziano Azzolini | High-sterility and high-capacity connector for lines for outflow from bottles |
FR2828803A1 (en) | 2001-08-22 | 2003-02-28 | Map France | SAFETY PACKAGING FOR MEDICAL BOTTLE |
WO2003030809A1 (en) * | 2001-10-11 | 2003-04-17 | Carmel Pharma Ab | Method and assembly for fluid transfer |
US6715520B2 (en) | 2001-10-11 | 2004-04-06 | Carmel Pharma Ab | Method and assembly for fluid transfer |
US10123938B2 (en) | 2002-03-26 | 2018-11-13 | Carmel Pharma Ab | Method and assembly for fluid transfer and drug containment in an infusion system |
US10806668B2 (en) | 2002-03-26 | 2020-10-20 | Carmel Pharma Ab | Method and assembly for fluid transfer and drug containment in an infusion system |
FR2878737A1 (en) | 2004-12-07 | 2006-06-09 | Maptech Soc Par Actions Simpli | SAFETY DEVICE FOR A BOTTLE FOR MEDICAL USE |
US10398834B2 (en) | 2007-08-30 | 2019-09-03 | Carmel Pharma Ab | Device, sealing member and fluid container |
US11071818B2 (en) | 2007-08-30 | 2021-07-27 | Carmel Pharma Ab | Device, sealing member and fluid container |
US9168203B2 (en) | 2010-05-21 | 2015-10-27 | Carmel Pharma Ab | Connectors for fluid containers |
EA038256B1 (en) * | 2018-03-30 | 2021-07-30 | Адьенне Фарма Энд Байотек Са | Sterile flexible package with pressure compensator for the dosed reconstitution of fluid medicinal or nutritional substances to be administered to patients by infusion or injection |
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