EP1773676A1 - Dispositif de conditionnement et distribution d'un produit avec flacon filtre sterile muni d'un embout. - Google Patents
Dispositif de conditionnement et distribution d'un produit avec flacon filtre sterile muni d'un embout.Info
- Publication number
- EP1773676A1 EP1773676A1 EP05786093A EP05786093A EP1773676A1 EP 1773676 A1 EP1773676 A1 EP 1773676A1 EP 05786093 A EP05786093 A EP 05786093A EP 05786093 A EP05786093 A EP 05786093A EP 1773676 A1 EP1773676 A1 EP 1773676A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- container
- product
- air
- valve
- tip
- 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.)
- Granted
Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 9
- 238000001914 filtration Methods 0.000 claims abstract description 34
- 239000007788 liquid Substances 0.000 claims abstract description 12
- 239000012530 fluid Substances 0.000 claims abstract description 6
- 238000009826 distribution Methods 0.000 claims description 13
- 239000000725 suspension Substances 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 2
- 239000000047 product Substances 0.000 description 87
- 230000000694 effects Effects 0.000 description 11
- 238000010276 construction Methods 0.000 description 10
- 239000012528 membrane Substances 0.000 description 6
- 230000007423 decrease Effects 0.000 description 5
- 230000000717 retained effect Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000001954 sterilising effect Effects 0.000 description 4
- 229920002994 synthetic fiber Polymers 0.000 description 4
- 230000000721 bacterilogical effect Effects 0.000 description 2
- 230000002209 hydrophobic effect Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229940012356 eye drops Drugs 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/20—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge
- B65D47/2018—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure
- B65D47/2056—Closures with discharging devices other than pumps comprising hand-operated members for controlling discharge comprising a valve or like element which is opened or closed by deformation of the container or closure lift valve type
Definitions
- the present invention relates to the technical field of packaging, and more particularly to that of the packaging and dispensing of a liquid, semi-fluid or suspension product intended to be sterilely preserved, without the addition of preservatives, and distributed in portions or in doses, especially in drops.
- the invention more particularly relates to a device for packaging and dispensing a product, and which comprises a container for containing the product to be dispensed with a nozzle, the type without air intake, which the container is provided, the nozzle may be integral with said container or be mounted in a sealed manner on an open neck of said container.
- These devices are used in particular in the pharmaceutical, cosmetic, and food fields, and for some more particularly in the ophthalmological field.
- the container has a flexible portion which, when manually compressed, causes the product to pass through the bacteriological membrane and exit outside. of said container, through the mouthpiece.
- FR 2 772 007 Another type of device which makes it possible to obtain a similar result is described in FR 2 772 007. It comprises a rigid container intended to contain the product to be packaged, a manual pump of the type without air inlet mounted on the container and intended to dispensing the product in unit doses, and a sterilizing filter placed in a renewal air circuit formed in the bottom of the container.
- the major drawback of this type of device lies in the fact that the bottle is rigid and that it is necessary to use a dosing pump to dispense the product.
- Such a pump described in patent FR 2 772 007 comprises numerous elements, including a metering chamber and two valves that isolate said chamber and dispense precise doses of product.
- the pump used comprises a pusher itself provided with a nozzle through which the product is dispensed.
- the pusher is movable and the product is dispensed when the pusher is released and returns to its initial position under the effect of a return spring.
- a device comprising a pump lies in the impossibility of sterilizing it by heat. Indeed, the pump comprises plastic elements, some of which, by their nature, do not withstand the high temperatures required for prior sterilization of the entire device before it is put into use.
- Another disadvantage of this type of device lies in the fact that the pump most often comprises metal elements, such as the spring or the valves when they consist of steel balls, incompatible with certain fragile or aggressive products or which may lead to an electrolytic effect.
- a first object of the invention is to allow the use of simple containers, not permanently deformed under the effect of the depression created by an expulsion of the product.
- Another object of the invention is to allow the use of a device for filtering the renewal air entering the container without having to use a pump to obtain the distribution of the product.
- the invention aims to overcome the disadvantages of similar devices of the state of the art and to provide such a device that is better suited to the various requirements of the practice than the known devices.
- it proposes a device for packaging and dispensing a product, generally liquid, semi-fluid or in suspension, comprising a container intended to contain the product to be packaged. and distribute with an accessory, a set of renewal and filtration of air the the the the
- the dispensing accessory is a nozzle whose container is provided, the assembly consisting of the container and nozzle comprising at least a portion flexible whose solicitation can cause the expulsion of product, and a first valve associated with the tip allowing the product to leave the container when said flexible portion of the entire container and the nozzle is requested, without allowing outside air entering said container when said flexible portion is released, and said air renewal and filtration assembly is associated with a second valve allowing outside air to enter said container when said flexible portion of the entire container and the nozzle is released, without allowing the product or substantially air contained inside the container to exit when said flexible portion is asked.
- the device makes it possible to dispense portions or doses of product by simple pressure on at least one flexible part of the container-nozzle assembly, and to compensate for the depression thus created in the container by an air inlet, preferably a sterile one, through the whole of renewal and filtration.
- the container consists of two separately molded parts assembled in a sealed manner, one of which may comprise the tip or be constituted by the endpiece itself, which is associated with the first valve, and possibly the renewal and filtration of the air, and the other part may comprise a rigid portion for the housing of the air renewal and filtration device, when the latter is not placed in the nozzle.
- the tip forms an integral part of the container, for example comes from the
- the container comprises a substantially rigid portion on which is attached and fixed the tip which comprises at least one flexible portion, and said substantially rigid portion may be an extension of the rigid bottom of the container.
- said air renewal and filtration assembly may be located in the endpiece or in the rigid bottom integral with a substantially rigid portion of the container, and this assembly comprises a filter which may be either overmoulded or welded. ultrasound, or assembled by any other means. It allows the passage of outside air by simple suction to the interior of the container, to compensate for the depression generated by the distribution of a portion of product.
- the container does not necessarily comprise a rigid part, and the flexible part may be constituted by a part of the mouthpiece or a part of the mouthpiece. body of the container.
- the filter will be selected either hydrophobic or hydrophilic, but always so as to prevent any interior product output from the container to the outside.
- this face is rendered partially or even completely impervious to air, which can not escape, either very easily, from the inside of the container to the outside.
- the device comprises an additional valve associated with said air renewal and filtration assembly, and disposed between the filter and the interior volume of the container, and intended to prevent any leakage of the product and air contained in the container by an air inlet passage of said assembly and any contact between the product and the filter.
- a valve will be used in the case where the nature of this product would not find a filter quality compatible with its valve function allowing air to pass in the direction of the outside towards the interior of the container, but preventing any passage of product and air in the opposite direction from the inside to the outside of the container, after having been wetted by the product.
- This valve may also be used in all cases where the nature of the filter would be incompatible with the product contained in the container.
- This valve may also not be located in the immediate vicinity of the air exchange assembly but at any point inside the container when it performs its main function of preventing any air passage or liquid from the inside to the outside of the container when the flexible part is requested.
- this valve is elastically deformable and cooperates with a seat located on the bottom, or on the tip, or on a piece located in the tip.
- Such an elastic valve can effectively prevent any exit of the product or air to the outside of the container through the air inlet passage, while allowing the entrance of the outside air flexing elastically inwards of the container, under the effect the
- This dispensing tip which may be molded with the body of the container or separately, comprises a valve which may be of the same construction as the elastic valve located in the air renewal and filtration assembly, either of different construction or constituted by the endpiece itself, but of a nature to always perform the same function, namely to allow the exit of the product by the effect of an overpressure when the deformable flexible part is stressed, and to prevent any entry of air by the effect of suction when said flexible portion is released.
- the tip when the tip is made of an elastic material, it is the lips-like ends of the tip itself that can open and close on a central seat to form a valve.
- the first valve, associated with the nozzle is constituted by at least a portion of the nozzle itself.
- the second valve associated with the air renewal and filtration assembly may consist of at least one filter of said assembly.
- this second valve associated with this assembly for the air inlet and the associated first valve at the tip for the outlet of the product may form a single piece.
- an advantageously sterile product dispensing assembly consisting of a deformable chamber delimited by the receptacle itself and / or its mouthpiece, and two valves, one exclusively allowing the product to be dispensed. through the mouthpiece when the container and / or its the the the the
- the nozzle is or are compressed (s) and the other allowing exclusively the entry of outside air through a passage in which is placed a filter when the container and / or its tip is or are no longer solicited (s).
- it may be useful to limit the deformation of at least one flexible portion of the container and / or the tip, so as to obtain the distribution of a portion reproducible.
- the endpiece and / or the container itself comprises at least one part situated inside or outside and facing said flexible part, said part of which will limit the deformation, or said flexible part is realized in such a way, as accordion for example, that it deforms, always substantially the same way.
- the flexible deformable portion When filtration and air exchange assembly is located in the bottom of the rigid container, the flexible deformable portion is located in the nozzle and that its deformation is limited, it may be advantageous to place the additional valve in the endpiece between the deformable flexible part and the bottom of the rigid container.
- the filling of the container can be effected by the portion opposite to the tip, before the laying of a rigid bottom molded separately from the rest of the container, and assembled in a sealed manner to a substantially rigid portion of the container.
- FIG. 1 is a schematic axial sectional view of a first example of a device according to the invention, showing a container made in two parts joined to each other, with sealing, wherein a part is composed of a flexible body and a nozzle integrally molded with the body and having a valve, and the other part is a rigid bottom in which there is a set of renewal and air filtration;
- FIG. 2 is an axial half-sectional view of a variant of the invention, showing a nozzle molded separately from the rest of the container and attached thereto, and having a flexible portion and a valve;
- FIG. 3 is an axial sectional view of a variant of the device shown in Figure 1 in which an additional valve is located in the rigid bottom of the container;
- FIG. 4 is an enlarged view in partial axial half-section showing a second embodiment of FIG. the the
- FIG. 5 is a view similar to Figure 4 in which a third embodiment of the valve is shown;
- FIGS. 5a and 5b are views, similar to FIG. 5, of nozzle variants in which the endpiece itself acts as a valve;
- FIG. 6 is an axial half-sectional view of a similar device to that of Figure 3, in the use position when the flexible portion of the container is requested for the distribution of the product;
- FIG. 8a is an enlarged view in partial axial half-section of the device representing the air renewal and filtration assembly located in the endpiece;
- Figure 8b is a view similar to Figure 8a of a variant in which the two valves form a single piece;
- Figure 8c is a view similar to Figures 8a and 8b of another embodiment in which the nozzle acts as a valve;
- FIG. 9 is an axial half-sectional view of a tip similar to that of the device of Figure 2 and on which there is shown an elastic piece acting as a return spring of the flexible tip portion;
- FIG. 10 is a view similar to Figure 2 in which the flexible portion of the tip is accordion-shaped;
- FIG. 11 is a view similar to Figure 2 in which is shown a part for limiting the deformation of the flexible portion of the tip;
- FIG. 12 is a view similar to FIG. 11 in which an additional valve and a seat associated with said valve are located in the tip; and
- FIG. 13 is an axial half-sectional view in which the flexible portion is located in the nozzle which acts as a valve, the deformation of said flexible portion is limited, an additional valve and its associated seat are located in the end piece and in which is represented a third valve.
- the packaging and dispensing device comprises a container 1, composed of a flexible central part 2 of generally cylindrical shape, of a rigid lower body or end portion 7, also of generally cylindrical shape. , secured and sealed with a rigid bottom 6 in which there is a renewal and air filtration assembly comprising an air inlet passage 9 opening on an air filter 8, and a part of upper end forming tip 3, in which there is an annular elastic valve 4 cooperating with a central and axial seat 5, and allowing the opening and closing of a channel 10 defined around the seat 5, for the distribution of the product 11 content in the body of the container.
- the resilient valve comprises an annular bead 19, retained between a central annular and axial portion 20 of the nozzle 3 and a radial and annular extension 21 of the seat 5, and a deformable cylindro-conical portion 4, which is supported by the central seat 5 in the rest position.
- the mounting of this valve is such that at rest, it is in compression on the seat 5 so that it closes the passage 10, when not requested.
- the part 3 forming tip may include an external thread 12 for mounting a plug protection 13.
- the filter 8 is sealingly secured to the rigid bottom 6 either by overmolding, by ultrasonic welding, or by any other means so that the air entering the container 1 through the passage 9 is forced to pass through. of this filter 8.
- the inner face 14 of the filter 8 which is in constant contact with the product contained in the internal volume of the body 11 of the container 1 is wetted by this product which makes it substantially impervious to air in the direction from the inside to the outside of the container.
- a filter of hydrophobic quality will be chosen, and if the product is of non-aqueous nature, a filter of hydrophilic quality will be chosen.
- the container with its parts 2, 7 and the tip 3 is molded in one piece of synthetic material, and also that each of the elements constituting the bottom 6, the plug 13 and the seat 5-21 .
- FIG. 2 represents a variant of the device represented in FIG. 1 in which the end piece 3, provided with the elastic valve 4 cooperating with the seat 5-21 as in FIG. 1, is manufactured, by molding in synthetic material, separately from the container 1 also molded of synthetic material.
- This container 1 comprises a rigid part 7, on which the end piece 3 is fixed in a sealed manner.
- This rigid part 7 is an extension of the bottom 6, in which the filter 8 of the renewal and filtration assembly is assembled. air.
- the tip 3 comprises a flexible portion 25, of equivalent function to the flexible portion 2 of the container 1 of Figure 1, and which is fixed to the portion 7 by a stiffer end portion
- FIG. 3 represents a device similar to that shown in FIG.
- This resilient valve 15 in the form of a flat or slightly frustoconical annular disk, is retained by a key 16, molded separately and secured to the rigid bottom 6 or integrally molded with this bottom 6, and the valve 15 cooperates with a seat advantageously, but not necessarily conical 17 forming part of the bottom 6.
- the mounting of this valve 15 between the key 16 and the seat 17 is such that the elastic valve 15 is normally constantly applied to the seat 17. It allows the opening and closing an inlet passage 18 formed in the key 16 or in the bottom 6 and taken by the air after passing through the first passage 9 and the filter 8.
- the device as shown in Figure 3 operates in the following manner, with reference to Figures 6 and 7, on which the container is shown upside down, that is to say the tip 3 facing downwards.
- This distribution of the product stops when the user stops pressing the flexible part 2 of the container 1.
- valve 4 resiliently returns to the rest position in contact with the central part of the seat 5 and thus closes the outlet channel 10.
- valve 15 returns the latter to its initial position in contact with the seat 17.
- the entire device is then at equilibrium, and the product is isolated from the outside atmosphere and protected from any pollution.
- the volume of product dispensed has been replaced by an equivalent volume of filtered air.
- the filter 8 may preferably be sterilant and, if the entire device has been either filled under sterile conditions or has been terminally sterilized after filling, the product can be kept sterile for the duration of its use.
- the operating mode of the device shown in Figure 1, that is to say without the additional valve 15, is substantially identical.
- the filter 8 itself that acts as a valve by preventing any product or indoor air exit in the first phase (of the arrow A) and allowing the outside air to enter the container in the second phase (of arrow B).
- the operating mode of the device shown in Figure 2 is also substantially identical. In this case, it is the flexible portion 25 of the nozzle 3 which is biased in place of the flexible portion 2 of the container 1 of Figures 1 and 3.
- FIG. 5 represents a third embodiment of the valve 4, which is, in this case, external the the
- Figure 5a shows a construction of 1'embout 3, such that it alone forms a valve by closing on itself, without the presence of a valve seat which is no longer necessary here.
- the ends 24a in the form of flexible tip lips 3 deviate under the effect of an overpressure in the container 1, and thus leave the product out through the passage 10 and then close on themselves when the overpressure ceases and plug the passage 10, thus preventing any entry of air into the container.
- FIG. 5b shows another embodiment of the tip, similar to that shown in FIG. 5a, but in which the flexible part 24 of tip 3 closes on a valve seat and support 5, through which the passage is formed. 10.
- the ends 24a of the flexible portion 24 can also move away and close on themselves to remove any remaining product at the end of 1 tip.
- Figure 8a shows a variant in which the device for renewing and filtering the air is placed in the nozzle 3.
- the heel 19 of the valve 4 is held between the parts 20 of the nozzle 3 and 21 of the seat 5, and this valve 4 opens under the effect of the pressure created in the container 1, and closes hermetically on the valve seat 5 when the excess pressure ceases.
- the air intake passage 9a is located through the upper face of the nozzle 3, the filter 8 is placed on the inner face of this nozzle 3, and the optional valve 15a, corresponding functionally to the valve 15 of the 3 and associated with the air renewal device is maintained, when it exists between the portion 20 of the nozzle 3 and the portion 21 of the valve seat 5.
- This valve 15a opens and closes elastically, so respectively to let the air in, and come to rest on the seat 17a of the nozzle 3, under the same conditions as the valve 15 of Figure 3.
- FIG. 8b is a variant of FIG. 8a, in which the valve 4a and the valve 15a, whose respective functions are to let the product out and let in the air, as explained above, form only one only part being connected by their common portion 19a retained between the parts 20 and 21.
- a lateral protrusion 30 of the portion 21 of the valve seat 5 allows the latter to be secured to the tip 3, and this protrusion 30 comprises a passage 18a through which the air, which has passed through the passage 9a and the filter 8, can enter the interior of the container 1, when the valve 15a is spaced from its seat 17a.
- FIG. 8a may comprise a dip tube 29 that hooks onto a vertical or axial protrusion 28 of the valve seat 5.
- This dip tube 29 when it exists, allows the arrival of the product up to the outlet passage 10 and allows the use of the entire device in place.
- This construction can be applied to all the other variants described above, which can therefore be used in one or the other position, that is to say at the place, with the end piece 3 at the top (see Figures 1,2,3), and upside down, with the tip 3 at the bottom (see Figures 6 and 7).
- the use of the device in reverse for ophthalmological application and in the place for nasal use is thus preferred.
- FIG. 8c shows a combination of the means of FIGS. 5b and 8a, in which the filtration and air renewal assembly composed of the passage 9a and of the filter 8 is placed in the end piece 3, and where the elastic part 24 of the nozzle which is supported on the seat 5 replaces the valve 4.
- the filter 8 may be molded onto the endpiece 3, or ultrasonically welded to the protrusion 30 of the seat 5, or assembled so sealed by any other means to one or other of these parts.
- the additional valve 15a whose heel is retained in the portion 20 of the seat 5, and which is supported, when at rest, on the seat 17a located on the nozzle 3.
- This valve 15a is not mandatory and the system can operate without its presence.
- FIG. 9 represents the end piece 3 inside which an elastic piece 31 reinforces the elastic return of the flexible part 25, so as to create a greater depression inside the container 1, and thus to facilitate the entry of renewal air by aspiration.
- This elastic piece 31, shown inside the tip 3, is an extension of the seat 5, but could be of any other shape and disposed at any point of the device, since it ensures a more efficient return of the part flexible container and / or nozzle to its initial position.
- FIG. 10 represents a variant of shape of the flexible part 25 of the end piece 3.
- This flexible part 25 is no longer solicited here laterally, but axially or vertically, by bearing on the collar 26, and the accordion shape of this flexible part 25 coming when it is compressed in contact with the rigid portion 7 of the container 1 limits its movement creating a metering chamber 34 and allows a metered dispensing of the product, and allows it to resume its original shape by creating a depression that will cause a renewal air inlet through the filter 8. In the case where this vacuum is insufficient, it is possible to provide an additional elastic piece allowing a return of the flexible part 25 more effective.
- This additional piece can be of any kind and of any suitable form.
- FIG. 11 represents the container provided with its endpiece 3 with its flexible part 25, the displacement of which the
- the residual volume of air 33 increases as successive portions of product 11 are expelled and the pressure increase caused by the displacement of a given volume of product 11 increases. decreases as the device is used. Under these conditions expulsion of the product 11 outside the container is not obtained by a constant force and the accuracy of the dosage can be affected.
- valve 15 will prevent any transmission to the air 33 of the pressure exerted on the liquid 11 by the deformation of the flexible part 25 thereby ensuring its primary function of preventing any air outlet when the flexible part is requested, but will allow the the the the the the the the valve 15
- the container can be filled advantageously by the open part opposite the tip 3, in the inverted position and before the assembly of the rigid bottom 6.
- the container 1 can be either molded in synthetic material or made of any material such as glass or metal .
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0408031A FR2873358B1 (fr) | 2004-07-20 | 2004-07-20 | Dispositif de conditionnement et distribution d'un produit avec flacon filtre sterile muni d'un embout |
PCT/FR2005/001735 WO2006018489A1 (fr) | 2004-07-20 | 2005-07-06 | Dispositif de conditionnement et distribution d'un produit avec flacon filtre sterile muni d'un embout. |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1773676A1 true EP1773676A1 (fr) | 2007-04-18 |
EP1773676B1 EP1773676B1 (fr) | 2010-05-12 |
Family
ID=34947705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05786093A Active EP1773676B1 (fr) | 2004-07-20 | 2005-07-06 | Dispositif de conditionnement et distribution d'un produit avec flacon filtre sterile muni d'un embout. |
Country Status (5)
Country | Link |
---|---|
US (1) | US20080302828A1 (fr) |
EP (1) | EP1773676B1 (fr) |
DE (1) | DE602005021225D1 (fr) |
FR (1) | FR2873358B1 (fr) |
WO (1) | WO2006018489A1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019215149A1 (fr) | 2018-05-07 | 2019-11-14 | Horus Pharma | Dispositif d'emballage et de distribution d'un produit, avec flacon et embout de distribution équipé d'un filtre |
WO2019243684A1 (fr) | 2018-06-21 | 2019-12-26 | Sivel | Dispositif de conditionnement et distribution d'un produit avec flacon et embout muni de joncs annulaires |
FR3102465A1 (fr) | 2019-10-26 | 2021-04-30 | Sivel | Dispositif de conditionnement et distribution d'un produit avec flacon et capot d’amorcage |
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US7654419B2 (en) | 2004-09-17 | 2010-02-02 | Meadwestvaco Calmar, Inc. | Dispenser having elastomer discharge valve |
FR2891262A1 (fr) * | 2005-09-27 | 2007-03-30 | Raymond Castanet | Procede et dispositif de conservation et de distribution d'un produit dans un recepient ferme. |
FR2929249B1 (fr) * | 2008-03-27 | 2012-02-17 | Rexam Pharma La Verpilliere | Dispositif de distribution de liquide contenu dans un reservoir |
DE102008027146B4 (de) | 2008-06-02 | 2012-01-19 | Ing. Erich Pfeiffer Gmbh | Austragvorrichtung |
FR2941682B1 (fr) | 2009-02-03 | 2016-03-11 | Sivel | Dispositif de conditionnement et distribution d'un produit propre ou sterile avec embout autonettoyant |
DE102009057415B4 (de) * | 2009-12-08 | 2013-10-10 | Ali Vijdan | Behälter für Lebensmittel |
FR2962044B1 (fr) | 2010-04-21 | 2013-02-22 | Horus Pharma | Emulsion lacrymimetique |
FR2963240B1 (fr) | 2010-07-28 | 2013-03-15 | Horus Pharma | Composition a usage topique sans conservateur comprenant de l'acide hyaluronique |
FR2986703B1 (fr) * | 2012-02-09 | 2015-01-16 | Horus Pharma | Dispositif de conditionnement et de distribution d'un produit a usage ophtalmique |
DE102013226253B4 (de) * | 2013-12-17 | 2016-03-24 | Aptar Radolfzell Gmbh | Schutzkappe für einen Spender und Spender zum Austrag von pharmazeutischen und/oder kosmetischen Flüssigkeiten |
FR3020800B1 (fr) * | 2014-05-09 | 2017-08-25 | Pierre Fabre Dermo-Cosmetique | Dispositif et procede de remplissage aseptique |
FR3021303A1 (fr) * | 2014-05-26 | 2015-11-27 | Techniplast | Appareil de distribution de gouttes ameliore |
WO2018165617A1 (fr) | 2017-03-10 | 2018-09-13 | Hubbell Incorporated | Pieu doté d'un ensemble de déplacement de sol |
FR3080843B1 (fr) * | 2018-05-07 | 2020-05-29 | Horus Pharma | Dispositif de conditionnement et distribution d'un produit ayant un embout doseur a extremite exterieurement propre |
US11820581B2 (en) * | 2021-10-27 | 2023-11-21 | Yevgeniy Gisin | Powder dispenser |
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US4002168A (en) * | 1975-04-24 | 1977-01-11 | Tor Petterson | Method of, and dispenser for introducing an opthalmic product into the occular cavity |
FR2638428B1 (fr) | 1988-10-28 | 1990-12-28 | Transphyto Sa | Conditionnement pour liquides a epurer |
FR2661401B1 (fr) | 1990-04-27 | 1992-07-24 | Transphyto Sa | Procede de conditionnement pour conserver et distribuer par portions du liquide sterile. |
US5154325A (en) * | 1991-01-09 | 1992-10-13 | Ryder International Corporation | Solution delivery nozzle and system with antimicrobial features |
US5174476A (en) * | 1991-05-06 | 1992-12-29 | Steiner Company, Inc. | Liquid soap dispensing system |
US5431290A (en) * | 1992-03-24 | 1995-07-11 | Vinciguerra; Mark T. | Baby bottle for improved flow |
IT1256628B (it) * | 1992-12-04 | 1995-12-12 | Distributore di sostanze fluide, con testa deformabile | |
SE502095C2 (sv) * | 1993-10-18 | 1995-08-14 | Asept Int Ab | Anordning för utportionering av trögflytande material ur en förpackning |
FR2770495B1 (fr) * | 1997-11-04 | 1999-12-24 | Transphyto Sa | Dispositif de conditionnement pour liquide a distribuer goutte a goutte |
FR2772007B1 (fr) * | 1997-12-08 | 2000-02-04 | Sivel | Dispositif de conditionnement et distribution d'un produit, avec pompe manuelle et recipient a filtre d'entree d'air dans le recipient |
US6073812A (en) * | 1999-01-25 | 2000-06-13 | Steris Inc. | Filtered venting system for liquid containers which are susceptible to contamination from external bioburden |
AUPQ855800A0 (en) * | 2000-07-04 | 2000-07-27 | Brennan, James William | Dispenser head |
JP4580524B2 (ja) * | 2000-09-12 | 2010-11-17 | 株式会社日本点眼薬研究所 | フィルター付き吐出容器 |
US6631823B2 (en) * | 2001-03-05 | 2003-10-14 | Acorn Bay, Llc | Drink spout system |
US6869421B2 (en) * | 2002-12-09 | 2005-03-22 | Gary L. Hanley | Device for non-gravity presentation of a liquid droplet |
CA2551675C (fr) * | 2003-12-26 | 2013-01-29 | Santen Pharmaceutical Co., Ltd. | Recipient de stockage de liquide a filtre de fond |
-
2004
- 2004-07-20 FR FR0408031A patent/FR2873358B1/fr not_active Expired - Fee Related
-
2005
- 2005-07-06 DE DE602005021225T patent/DE602005021225D1/de active Active
- 2005-07-06 US US11/572,378 patent/US20080302828A1/en not_active Abandoned
- 2005-07-06 EP EP05786093A patent/EP1773676B1/fr active Active
- 2005-07-06 WO PCT/FR2005/001735 patent/WO2006018489A1/fr active Application Filing
Non-Patent Citations (1)
Title |
---|
See references of WO2006018489A1 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019215149A1 (fr) | 2018-05-07 | 2019-11-14 | Horus Pharma | Dispositif d'emballage et de distribution d'un produit, avec flacon et embout de distribution équipé d'un filtre |
WO2019243684A1 (fr) | 2018-06-21 | 2019-12-26 | Sivel | Dispositif de conditionnement et distribution d'un produit avec flacon et embout muni de joncs annulaires |
FR3102465A1 (fr) | 2019-10-26 | 2021-04-30 | Sivel | Dispositif de conditionnement et distribution d'un produit avec flacon et capot d’amorcage |
Also Published As
Publication number | Publication date |
---|---|
EP1773676B1 (fr) | 2010-05-12 |
WO2006018489A1 (fr) | 2006-02-23 |
WO2006018489B1 (fr) | 2006-11-09 |
FR2873358B1 (fr) | 2006-11-10 |
FR2873358A1 (fr) | 2006-01-27 |
US20080302828A1 (en) | 2008-12-11 |
DE602005021225D1 (de) | 2010-06-24 |
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