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1. (WO2018224206) DISCHARGE HEAD FOR THE NASAL APPLICATION OF LIQUID FROM A PRESSURE RESERVOIR
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Pub. No.: WO/2018/224206 International Application No.: PCT/EP2018/059583
Publication Date: 13.12.2018 International Filing Date: 13.04.2018
IPC:
A61M 15/00 (2006.01) ,A61M 15/08 (2006.01) ,B65D 83/14 (2006.01) ,A61M 11/00 (2006.01) ,B65D 83/20 (2006.01) ,B65D 83/22 (2006.01) ,B05B 1/12 (2006.01) ,B65D 83/30 (2006.01) ,B65D 83/46 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
15
Inhalators
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
15
Inhalators
08
Inhaling devices inserted into the nose
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
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
83
Containers or packages with special means for dispensing contents
14
for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
M
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
11
Sprayers or atomisers specially adapted for therapeutic purposes
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
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
83
Containers or packages with special means for dispensing contents
14
for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers
16
characterised by the actuating means
20
Actuator cap
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
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
83
Containers or packages with special means for dispensing contents
14
for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers
16
characterised by the actuating means
22
with means to disable actuation
B PERFORMING OPERATIONS; TRANSPORTING
05
SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
B
SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
1
Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
12
capable of producing different kinds of discharge, e.g. either jet or spray
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
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
83
Containers or packages with special means for dispensing contents
14
for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers
28
Nozzles, nozzle fittings or accessories specially adapted therefor
30
for guiding the flow of spray
B PERFORMING OPERATIONS; TRANSPORTING
65
CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
D
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
83
Containers or packages with special means for dispensing contents
14
for delivery of liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers
44
Valves specially adapted therefor; Regulating devices
46
Tilt valves
Applicants:
APTAR RADOLFZELL GMBH [DE/DE]; Öschlestraße 54-56 78315 Radolfzell, DE
Inventors:
SCHMID, Felix; DE
GREINER-PERTH, Jürgen; DE
Agent:
EBERLE, Michael; Patentanwaltskanzlei Cartagena Partnerschaftsgesellschaft Klement, Eberle mbB Urbanstraße 53 70182 Stuttgart, DE
Priority Data:
17175093.808.06.2017EP
Title (EN) DISCHARGE HEAD FOR THE NASAL APPLICATION OF LIQUID FROM A PRESSURE RESERVOIR
(FR) TÊTE DE DIFFUSION POUR L'APPLICATION NASALE D'UN LIQUIDE À PARTIR D'UN ACCUMULATEUR DE PRESSION
(DE) AUSTRAGKOPF FÜR DIE NASALE APPLIKATION VON FLÜSSIGKEIT AUS EINEM DRUCKSPEICHER
Abstract:
(EN) The invention relates to a discharge head (10) for the nasal application of pharmaceutical liquid from a pressure reservoir (110), which has an outlet valve (112), which has a valve connecting piece (114), to which force can be applied against a spring force in order to open the outlet valve (112). Said discharge head has a nasal applicator (12), which extends outward from an actuation surface (32) and at the end of which a discharge opening (98) is provided, which, through an applicator channel (92) of the nasal applicator (12), is connected in a fluid-communicating manner to a hollow tube (42) for connection to the pressure reservoir. According to the invention, the nasal applicator (12) has an inner component (50), which is integrally connected to the actuation surface (32), and an outer component (60), which is designed as a component that is separate from the inner component (50) and which is attached to the inner component in such a way that the outer component surrounds the inner component (50). The discharge opening (98) is provided as a through-hole in the outer component (60), and the outer component (60) and the inner component (50) jointly delimit the applicator channel (92).
(FR) La présente invention concerne une tête de diffusion (10) pour l'application nasale d'un liquide pharmaceutique à partir d'un accumulateur de pression (110) qui dispose d'une soupape d'échappement (112) munie d'un embout (114) pouvant être sollicité par force en s'opposant à une force élastique afin d'ouvrir la soupape d'échappement (112). Cette tête dispose d'un applicateur nasal (12) qui s'étend d'une surface d'actionnement (32) vers l'extérieur et à l'extrémité de laquelle est prévue une ouverture de diffusion (98) qui est reliée, par un canal d'applicateur (92) de l'applicateur nasal (12), à un tube creux (42) pour établir une liaison par communication fluidique avec l'accumulateur de pression. L'invention propose que l'applicateur nasal (12) dispose d'une pièce intérieure (50) raccordée d'un seul tenant à la surface d'actionnement (32) ainsi que d'une pièce extérieure (60) conçue comme une pièce séparée de la pièce intérieure (50) et propose que la pièce intérieure (50) soit fixée tout autour de celle-ci. L'ouverture de diffusion (98) est prévue sous forme de découpe de la pièce extérieure (60) et la pièce extérieure (60) ainsi que la pièce intérieure (50) limitent ensemble le canal d'applicateur (92).
(DE) Die Erfindung betrifft einen Austragkopf (10) für die nasale Applikation von pharmazeutischen Flüssigkeit aus einem Druckspeicher (110), welcher über ein Auslassventil (112) mit einem Ventilstutzen (114) verfügt, der gegen eine Federkraft zum Öffnen des Auslassventils (112) kraftbeaufschlagbar ist. Dieser verfügt über einen Nasalapplikator (12), der sich von einer Betätigungsfläche(32) aus nach außen erstreckt und an dessen Ende eine Austragöffnung (98) vorgesehen ist, die durch einen Applikatorkanal (92) des Nasalapplikators (12) hindurch mit einem Hohlrohr (42) zur Anbindung an den Druckspeicher fluidkommunizierend verbunden ist. Es wird vorgeschlagen, dass der Nasalapplikator (12) über ein Innenbauteil (50), welches einstückig mit der Betätigungsfläche (32) verbunden ist, und über ein Außenbauteil (60), welches als vom Innenbauteil (50) getrenntes Bauteil ausgebildet ist und das Innenbauteil (50) umgebend an diesem angebracht ist, verfügt. Die Austragöffnung (98) ist als Durchbrechung des Außenbauteils (60) vorgesehen und das Außenbauteil (60) und das Innenbauteil (50) begrenzen gemeinsam den Applikatorkanal (92).
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)