EP0975547B1 - Geschlossener behälter mit vorrichtung zum entnemen einer flüssigkeit aus dem geschlossenen behälter - Google Patents
Geschlossener behälter mit vorrichtung zum entnemen einer flüssigkeit aus dem geschlossenen behälter Download PDFInfo
- Publication number
- EP0975547B1 EP0975547B1 EP98921449A EP98921449A EP0975547B1 EP 0975547 B1 EP0975547 B1 EP 0975547B1 EP 98921449 A EP98921449 A EP 98921449A EP 98921449 A EP98921449 A EP 98921449A EP 0975547 B1 EP0975547 B1 EP 0975547B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- container
- storage medium
- liquid
- container according
- withdrawal nozzle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000007788 liquid Substances 0.000 title claims description 54
- 239000000843 powder Substances 0.000 claims description 13
- 239000011888 foil Substances 0.000 claims description 8
- 239000003814 drug Substances 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- 239000005445 natural material Substances 0.000 claims description 2
- 239000013543 active substance Substances 0.000 claims 1
- 238000000605 extraction Methods 0.000 description 23
- 239000000835 fiber Substances 0.000 description 5
- 239000000443 aerosol Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- -1 Ba 679 Chemical compound 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- NDAUXUAQIAJITI-UHFFFAOYSA-N albuterol Chemical compound CC(C)(C)NCC(O)C1=CC=C(O)C(CO)=C1 NDAUXUAQIAJITI-UHFFFAOYSA-N 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- LSLYOANBFKQKPT-UHFFFAOYSA-N fenoterol Chemical compound C=1C(O)=CC(O)=CC=1C(O)CNC(C)CC1=CC=C(O)C=C1 LSLYOANBFKQKPT-UHFFFAOYSA-N 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229940098165 atrovent Drugs 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KEWHKYJURDBRMN-XSAPEOHZSA-M chembl2134724 Chemical compound O.[Br-].O([C@H]1C[C@H]2CC[C@@H](C1)[N+]2(C)C(C)C)C(=O)C(CO)C1=CC=CC=C1 KEWHKYJURDBRMN-XSAPEOHZSA-M 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229940097478 combivent Drugs 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- LCELQERNWLBPSY-YAYGZGPXSA-M oxivent Chemical compound [Br-].C1([C@@H](CO)C(=O)OC2C[C@@H]3[N+]([C@H](C2)[C@@H]2[C@H]3O2)(C)CC)=CC=CC=C1 LCELQERNWLBPSY-YAYGZGPXSA-M 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229960002052 salbutamol Drugs 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
- B67D7/0277—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants using negative pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
- B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/76—Arrangements of devices for purifying liquids to be transferred, e.g. of filters, of air or water separators
- B67D7/763—Arrangements of devices for purifying liquids to be transferred, e.g. of filters, of air or water separators of air separators
Definitions
- the invention relates to a closed container with a Device for taking a liquid from the closed Container.
- the container is provided with an extraction nozzle, through which the liquid is removed from the container and the is further used.
- the container has one changing position in the room if it is part of a portable device.
- WO 86/00 868 shows an example of such a container.
- the invention aims to take a liquid out a closed container in any spatial position of the To enable the container so that the withdrawn liquid as intended and can be used without problems.
- a rigid liquid container can take any spatial position. So long one the conditions specified for a container with a fixed spatial position is fulfilled, can also be from a container changing spatial position a bubble-free continuous Remove liquid flow. However, it is not possible to use the Remove any liquid from the container almost completely.
- the container contains a storage medium which is open-pore porous and as a one-piece body is trained.
- the storage medium is inside the Container at least in the area of the end of the extraction nozzle. It touches the liquid at least temporarily. For the rest Removing the liquid is preferably due to a part of the Inner wall of the Bj container.
- the storage medium is outside the extraction nozzle the end attached and can protrude into the container Extraction nozzle within at least part of its length surrounded the container. In another version, it fills the most of the container volume.
- the storage medium is either made of a dimensionally stable body sintered powder or a bulk, a fleece, a knitted fabric or a fabric of fibers or an open-pored body, for example A sponge. Furthermore, it can be a non-sintered powder that completely fills up part of the container volume, whereby the partial volume filled with powder from the remaining volume of the Container is separated by a liquid-permeable wall.
- the powder or the fibers forming the storage medium can made of plastic, ceramic, glass, metal or a natural material consist.
- Powders made of polyolefin or polyester are suitable as plastic powder.
- Powders made of ceramic or glass for example made of Al 2 O 3 , SiO 2 , TiO 2 , Na-Al-silicate, are also suitable.
- Metal powders can consist of Ni, Al, stainless steel, steel or bronze. The particle size is 0.5 to 500 ⁇ m.
- the fibers are made of plastic, for example polyolefin or polyester, of glass or of metal or metal alloys, for example made of steel.
- the fiber diameter is 5 to 100 ⁇ m.
- the discharge nozzle can be a rigid pipe or a flexible one Be hose.
- the extraction nozzle can instead of through the lid or through the floor at any point through the container wall enter the interior.
- the storage medium is traversed by capillaries and serves as pre-storage for the liquid. It always keeps a certain Amount of liquid near the end of the nozzle, even if the end of the extraction nozzle itself lies above the liquid level in the container. At this spatial position of the container, the liquid from the Storage medium removed. Once the spatial location of the Container changes and the storage medium again with liquid Contact, it sucks up with liquid again.
- the storage medium preferably fills only a part of the container volume out.
- the container according to the invention is of particular interest for storing a drug dissolved in a solvent to generate an aerosol for inhalation application.
- Suitable solvents are, for example, water or ethanol or mixtures thereof.
- Suitable drugs are, for example Berotec, Atrovent, Berodual, Salbutamol, Combivent, Oxivent, Ba 679, BEA 2108 and others.
- the container according to the invention can be in a special Embodiment can be used as a drug depot for nebulizers, as for example in PCT application WO 91/14468 or WO 97/12687 are disclosed.
- the invention also ensures that small amounts of liquid are withdrawn in the range between 10 and 40 microliters bubble-free removal of the solution from the storage medium that is in the generally has a volume between 2 and 6 milliliters.
- FIGS. 1, 3 to 8 and 10 The container according to the invention is illustrated in FIGS. 1, 3 to 8 and 10 exemplified.
- Figure 1 shows an axial longitudinal section through a cylindrical Container (1) with a flat bottom, with a lid (2) is closed. In the lid there is a ventilation valve (3) appropriate.
- the extraction nozzle (4) is designed as a rigid tube, which is fixed in the lid, and that in the container protrudes.
- the extraction nozzle is in its entirety in the container located length of the storage medium (5), which as cylindrical body is formed and the bottom of the container touched. In the vicinity of the end of the extraction nozzle is a Cavity (6) present in the storage medium.
- Figure 3 shows an embodiment in which the rigid extraction nozzle (9) almost reaches the bottom of the container.
- the Extraction nozzle ends in a powdery storage medium (10) on which a liquid-permeable wire mesh (11) lies, which is connected at its edge to the container wall. Before the end of the extraction nozzle (9) is located also a wire mesh. The wire nets hold the powder Storage medium in the designated sub-volume of the container.
- Figure 4 shows a further embodiment.
- the storage medium (12) does not touch the bottom of the container.
- Figure 5 a shows an axial longitudinal section through a cylindrical Container (1) and Figure 5 b a cross section perpendicular to the container axis in the plane indicated in Figure 5 a.
- the Withdrawal nozzle (13) is flexible.
- the one-piece storage medium (14) is attached to the raving end.
- the storage medium touches the cylindrical inner wall and the bottom of the container; it is rod-shaped on the container axis, extends to the lid of the container and surrounds the end the extraction nozzle.
- Figure 6 a shows an axial longitudinal section through a cylindrical Container (1) and Figure 6 b a cross section perpendicular to the container axis in the plane indicated in Figure 6 a.
- the one-piece storage medium (16) has a four-armed Cross-section.
- the end of the one in the bottom of the container Extraction nozzle (17) is surrounded by the storage medium.
- the legs of the storage medium touch the inner wall as well the bottom of the cylindrical container.
- Figure 7 a shows an axial longitudinal section through a cylindrical Container (1) and Figure 7 b a cross section perpendicular to the container axis in the plane indicated in Figure 7 a.
- the device according to the invention is similar to that in FIGS. 5 a and 5 b executed.
- the one-piece storage medium (18) exists made up of four bars (19 a, 19 b, 19 c and 19 d) covering the inner wall touch the container and reach from the lid to the bottom.
- the rods go into a four-armed star (20) from which a cylindrical rod (21) protrudes in the middle, which extends to the lid of the container and the end surrounding the extraction nozzle.
- Figure 8 shows a longitudinal section through an egg-shaped container (22) into which a flexible removal nozzle (23) protrudes, at the end of which is the storage medium (24). Regardless of the location of the container, the storage medium touches constantly the inner wall of the container in the area in which the liquid is located.
- Figure 10 shows an axial longitudinal section through a container (27), the bottom (28) of which is curved. Located in the container a film bag (29) filled with the liquid is. The extraction nozzle (30) projects through the cover into the container inside, the end of which is from the cylindrical storage medium (31) is surrounded. At the end of the extraction nozzle is in Storage medium has a cavity (32).
- FIGS 2 and 9 show containers that are not according to the present invention.
- Example 1 Device for aerosol production
- An aerosol is generated from a liquid by the Liquid flows under high pressure through a nozzle and outside the nozzle is atomized.
- the high pressure required for this in the liquid can only be achieved if the liquid is removed from the container without bubbles.
- the aerosol generator is with a device according to the invention provided according to Figure 1.
- the storage medium exists made of sintered polyethylene.
- the commercially available polyethylene powder (Manufacturer: Hoechst AG, type GUR 4120) has a medium one Grain size of 120 ⁇ m.
- the device according to the invention is used in in this case as a bladder barrier and as a preliminary storage for the liquid.
- Example 2 Device for removing a liquid under protective gas.
- a deformable film bag is filled to about 80% of its volume with a liquid which is under a protective gas and which is to be removed dropwise from the bag.
- the discharge nozzle has a check valve at its outlet end.
- the storage medium is attached in the form of a felt ball made of polyester fiber with a diameter of 18 ⁇ m.
- the felt ball enables the virtually complete removal of the Liquid present in the bag. It further prevents that Closing the inlet end of the extraction nozzle by the foil in front of it. The protective gas only then passes through the dispensing nozzle when the liquid is practically completely has been removed from the foil bag.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Nozzles (AREA)
- Sampling And Sample Adjustment (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Medicinal Preparation (AREA)
- Water Treatment By Sorption (AREA)
- External Artificial Organs (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Packages (AREA)
- Treatment Of Fiber Materials (AREA)
- Closures For Containers (AREA)
Description
- Er erlaubt die lageunabhängige Versorgung des Entnahmestutzens mit Flüssigkeit, solange der maximal mögliche Volumenstrom im Entnahmestutzen kleiner ist als der maximal mögliche Volumenstrom der Flüssigkeit im Speichennedium.
- Die Flüssigkeit läßt sich frei von Gasblasen entnehmen, das Speichermedium dient als Blasensperre.
- Auch aus einem Folienbeutel: läßt sich die Flüssigkeit - störungsfrei und praktisch restlos entnehmen.
- Das Speichermedium wirkt als Filter für die Flüssigkeit.
- Mittels eines Speichermediums, das an einem Teil der Innenwand des Behälters anliegt, läßt sich die Flüssigkeit aus dem Behälter praktisch restlos entnehmen.
Claims (12)
- Geschlossener, eine Flüssigkeit enthaltender Behälter (1), der eine räumlich wechselnde Lage hat, und der mit einer Vorrichtung zum Entnehmen der Flüssigkeit versehen ist, wobei der Behälter mit einem Entnahmestutzen (4) versehen ist, der ein starres Rohr oder ein biegsamer Schlauch ist und der in den Behälter hineinragt und im Inneren des Behälters ist ein von Kapillaren durchzogenes Speichermedium (5), das offenporig porös und als einstückiger Körper ausgebildet ist, das sich innerhalb des Behälters (1) zumindest im Bereich des Endes des Entnahmestutzens (4) befindet, dadurch gekennzeichnet, daß das Speichermedium außerhalb des Entnahmestutzens angebracht ist und zumindest zeitweise mit der Flüssigkeit Kontakt hat.
- Behälter nach Anspruch 1, dadurch gekennzeichnet, daß der Entnahmestutzen oberhalb des Flüssigkeitsspiegels im Behälter liegt.
- Behälter nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, daß das Speichermedium (5), den in den Behälter (1) ragenden Entnahmestutzen (4) zumindest auf einem Teil seiner Länge innerhalb des Behälters umgibt oder den größten Teil des Volumens des Behälters ausfüllt.
- Behälter nach den Ansprüchen 1 bis 3, dadurch gekennzeichnet, daß das Speichermedium (26) die Innenwand des Behälters berührt.
- Behälter nach den Ansprüchen 1 bis 4, dadurch gekennzeichnet, daß ein Hohlraum (6, 32) im Speichermedium im Bereich des Endes des Entnahmestutzens (4, 30) ausgebildet ist.
- Behälter nach Anspruch 5, dadurch gekennzeichnet, daß der Hohlraum so ausgebildet ist, daß das Ende des Entnahmestutzens (4, 30) das Speichermedium nicht berührt.
- Behälter nach den Ansprüchen 1 bis 6, dadurch gekennzeichnet, daß das Speichermedium ein formstabilen Körper aus gesintertem Pulver ist oder ein nicht gesintertes Pulver als Speichermedium ist, das einen Teil des Volumens des Behälters vollständig ausfüllt, wobei das mit Pulver gefüllte Teilvolumen von dem übrigen Volumen des Behälters durch eine flüssigkeitsdurchlässige Wand getrennt ist oder daß das Speichermedium ein Gewebe, Gewirk, Vlies oder Bausch aus Fasern ist.
- Behälter nach Anspruch 7, dadurch gekennzeichnet, daß das Pulver oder die das Speichermedium bildenden Fasern aus Kunststoff, Keramik, Glas, Metall oder aus einem Naturstoff bestehen.
- Behälter nach den Ansprüchen 1 bis 7, gekennzeichnet durch einen Folienbeutel (29), der sich im Inneren des Behälters (1) befindet.
- Verwendung eines Behälters gemäß einem der Ansprüche 1 bis 9 als Wirkstoffdepot für Vernebler.
- Verwendung eines Behälters gemäß Anspruch 10 zur Entnahme von Flüssigkeitsmengen im Bereich zwischen 10 und 40 Mikrolitern.
- Verwendung eines Behälters nach einem der Ansprüche 10 oder 11 zur Speicherung eines in einem Lösemittel gelösten Arzneimittels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SI9830581T SI0975547T1 (en) | 1997-04-16 | 1998-04-09 | Closed container with device for withdrawing a liquid therefrom |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19715893 | 1997-04-16 | ||
| DE19715893A DE19715893C2 (de) | 1997-04-16 | 1997-04-16 | Vorrichtung zum Entnehmen einer Flüssigkeit aus einem geschlossenen Behälter |
| PCT/EP1998/002074 WO1998046522A1 (de) | 1997-04-16 | 1998-04-09 | Vorrichtung zum entnemen einer flüssigkeit aus einem geschlossenen behälter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0975547A1 EP0975547A1 (de) | 2000-02-02 |
| EP0975547B1 true EP0975547B1 (de) | 2003-09-24 |
Family
ID=7826700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP98921449A Expired - Lifetime EP0975547B1 (de) | 1997-04-16 | 1998-04-09 | Geschlossener behälter mit vorrichtung zum entnemen einer flüssigkeit aus dem geschlossenen behälter |
Country Status (39)
| Country | Link |
|---|---|
| US (1) | US6250508B1 (de) |
| EP (1) | EP0975547B1 (de) |
| JP (1) | JP3570729B2 (de) |
| KR (1) | KR100587205B1 (de) |
| CN (1) | CN1124973C (de) |
| AR (1) | AR015585A1 (de) |
| AT (1) | ATE250556T1 (de) |
| AU (1) | AU738492B2 (de) |
| BG (1) | BG63253B1 (de) |
| BR (1) | BR9809392A (de) |
| CA (1) | CA2286759C (de) |
| CO (1) | CO4780039A1 (de) |
| CZ (1) | CZ294383B6 (de) |
| DE (2) | DE19715893C2 (de) |
| DK (1) | DK0975547T3 (de) |
| EE (1) | EE04427B1 (de) |
| EG (1) | EG21908A (de) |
| ES (1) | ES2202850T3 (de) |
| HR (1) | HRP980205B1 (de) |
| HU (1) | HUP0002357A3 (de) |
| ID (1) | ID22773A (de) |
| IL (1) | IL132392A (de) |
| MX (1) | MXPA99009389A (de) |
| MY (1) | MY118834A (de) |
| NO (1) | NO315974B1 (de) |
| NZ (1) | NZ500214A (de) |
| PE (1) | PE70099A1 (de) |
| PL (1) | PL187017B1 (de) |
| PT (1) | PT975547E (de) |
| RU (1) | RU2222491C2 (de) |
| SA (1) | SA98181132B1 (de) |
| SK (1) | SK285287B6 (de) |
| TR (1) | TR199902597T2 (de) |
| TW (1) | TW403714B (de) |
| UA (1) | UA64748C2 (de) |
| UY (1) | UY24957A1 (de) |
| WO (1) | WO1998046522A1 (de) |
| YU (1) | YU49241B (de) |
| ZA (1) | ZA983095B (de) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7963955B2 (en) * | 1998-02-27 | 2011-06-21 | Boehringer Ingelheim International Gmbh | Container for a medicinal liquid |
| DE19940713A1 (de) * | 1999-02-23 | 2001-03-01 | Boehringer Ingelheim Int | Kartusche für eine Flüssigkeit |
| GB0100994D0 (en) * | 2001-01-13 | 2001-02-28 | Gore W L & Ass Uk | Cryogenic liquid transfer system |
| US7025754B2 (en) * | 2002-07-01 | 2006-04-11 | Ventaira Pharmaceuticals, Inc. | Drug containment system |
| DE102005029746B4 (de) * | 2005-06-24 | 2017-10-26 | Boehringer Ingelheim International Gmbh | Zerstäuber |
| DE102005035715A1 (de) | 2005-07-27 | 2007-02-01 | Boehringer Ingelheim Pharma Gmbh & Co. Kg | Verfahren zur Überprüfung der Permeabilitätsrate eines geschlossenen Behälters |
| GB0614621D0 (en) * | 2006-07-24 | 2006-08-30 | 3M Innovative Properties Co | Metered dose dispensers |
| DE202007005266U1 (de) * | 2007-04-10 | 2007-06-21 | Marose, Harry | Austrocknungsschutz |
| DE102009032217A1 (de) * | 2009-07-06 | 2011-01-13 | Gebr. Schmid Gmbh & Co. | Verfahren und Vorrichtung zur Behandlung von Substraten |
| US8961050B2 (en) * | 2009-10-15 | 2015-02-24 | Rmi Polymers, Inc. | Filtered fluid pump dispenser with direct application mode |
| US20150001317A1 (en) * | 2013-06-27 | 2015-01-01 | Chuang Wei | Water absorbing apparatus for water spray container |
| US20150001255A1 (en) * | 2013-06-27 | 2015-01-01 | Chuang Wei | Water supply apparatus for water spray container |
| GB201312362D0 (en) * | 2013-07-10 | 2013-08-21 | Leafgreen Ltd | A divider part for containers |
| US10300228B2 (en) * | 2014-08-26 | 2019-05-28 | Innovosciences, Llc | Thermal modulation of an inhalable medicament |
| US10737042B2 (en) | 2014-08-26 | 2020-08-11 | Michael Edward Breede | Thermal modulation of an inhalable medicament |
| JP5924655B1 (ja) * | 2015-09-30 | 2016-05-25 | 小川 修 | 噴出ノズル管 |
| US10207061B2 (en) * | 2016-08-25 | 2019-02-19 | Michelle Vidal | Multi-chambered dispenser for the topical application of infused fluid |
| EP3558430B1 (de) | 2016-12-21 | 2023-03-15 | Boehringer Ingelheim International GmbH | Nebulizer and cartridge |
| JP7013596B1 (ja) | 2021-01-21 | 2022-01-31 | 始 小林 | ガスボンベの開閉機構 |
| CN115258420B (zh) * | 2022-09-27 | 2022-12-16 | 山东中医药大学附属医院 | 一种中药润肺液态汤剂供吸入使用的存储罐 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US32752A (en) * | 1861-07-09 | Canteen | ||
| US1019171A (en) * | 1910-09-10 | 1912-03-05 | Augusta Meriel Melville-Hamilton | Water-bottle or water-bag. |
| US2815889A (en) * | 1955-07-28 | 1957-12-10 | Engine Parts Mfg Company | Metering device controlling discharge of fluids from aerosol containers |
| US3095328A (en) * | 1961-06-30 | 1963-06-25 | Nicholas R Tanchuk | Stamp hinge moistener |
| US4130909A (en) * | 1977-09-22 | 1978-12-26 | Greene Shelly M | Mirror cleaning device |
| CA1099649A (en) * | 1978-01-20 | 1981-04-21 | Taiyo Kogyo Kabushiki Kaisha | Bag silo |
| US4173604A (en) * | 1978-02-09 | 1979-11-06 | Cline-Buckner, Inc. | Environmental control dispenser |
| US4418846A (en) * | 1980-01-04 | 1983-12-06 | American Cyanamid Company | Aerosol dispensing system |
| WO1986000868A1 (en) * | 1984-07-30 | 1986-02-13 | Scholle Corporation | Flexible container with improved fluid flow guide |
| US4714550A (en) * | 1985-09-23 | 1987-12-22 | Water Systems Development Corporation | Canteen carried water purifier system |
| US4739928A (en) * | 1985-10-15 | 1988-04-26 | The Drackett Company | Air freshener dispenser |
| SU1659353A1 (ru) * | 1989-01-04 | 1991-06-30 | Крымское Научно-Производственное Объединение "Плодмашпроект" | Устройство дл извлечени жидкого продукта из банок, укупоренных крышками |
| SG45171A1 (en) * | 1990-03-21 | 1998-01-16 | Boehringer Ingelheim Int | Atomising devices and methods |
| US5122272A (en) * | 1990-11-05 | 1992-06-16 | E. Charles Iana | Drinking water supply container having a removably mounted filter device |
| FR2672038B1 (fr) * | 1991-01-25 | 1993-05-14 | Oreal | Dispositif distributeur de mousse a partir d'un recipient pressurise. |
| EP0687640B1 (de) * | 1994-06-15 | 2001-09-05 | Präzisions-Werkzeuge AG | Perforiertes Tauchrohr für doppelwandige Druckbehälter |
| DE4447087A1 (de) * | 1994-12-29 | 1996-07-04 | Friedrich Beutelspacher | Sprühbehälter, der in jeder Raumlage funktionsfähig ist |
| US5611687A (en) * | 1995-11-06 | 1997-03-18 | Dental Concepts Inc. | Oral hygiene delivery system |
-
1997
- 1997-04-16 DE DE19715893A patent/DE19715893C2/de not_active Expired - Fee Related
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1998
- 1998-04-07 PE PE1998000264A patent/PE70099A1/es not_active Application Discontinuation
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- 1998-04-09 TR TR1999/02597T patent/TR199902597T2/xx unknown
- 1998-04-09 ES ES98921449T patent/ES2202850T3/es not_active Expired - Lifetime
- 1998-04-09 EP EP98921449A patent/EP0975547B1/de not_active Expired - Lifetime
- 1998-04-09 ID IDW991214A patent/ID22773A/id unknown
- 1998-04-09 HU HU0002357A patent/HUP0002357A3/hu unknown
- 1998-04-09 KR KR1019997009576A patent/KR100587205B1/ko not_active Expired - Fee Related
- 1998-04-09 CZ CZ19993659A patent/CZ294383B6/cs not_active IP Right Cessation
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- 1998-04-09 RU RU99124183/13A patent/RU2222491C2/ru active
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- 1998-04-09 BR BR9809392-4A patent/BR9809392A/pt not_active IP Right Cessation
- 1998-04-09 IL IL13239298A patent/IL132392A/xx not_active IP Right Cessation
- 1998-04-09 WO PCT/EP1998/002074 patent/WO1998046522A1/de not_active Ceased
- 1998-04-13 UY UY24957A patent/UY24957A1/es not_active Application Discontinuation
- 1998-04-14 CO CO98020390A patent/CO4780039A1/es unknown
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- 1998-04-15 EG EG40898A patent/EG21908A/xx active
- 1998-04-15 MY MYPI98001683A patent/MY118834A/en unknown
- 1998-04-15 TW TW087105710A patent/TW403714B/zh not_active IP Right Cessation
- 1998-04-16 US US09/061,172 patent/US6250508B1/en not_active Expired - Lifetime
- 1998-04-25 SA SA98181132A patent/SA98181132B1/ar unknown
- 1998-09-04 UA UA99116243A patent/UA64748C2/uk unknown
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1999
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