MX170459B - Aparato para mejorar la dosificacion de preparados de aerosol a base de suspensión con substancias que tienden a la sedimentacion - Google Patents

Aparato para mejorar la dosificacion de preparados de aerosol a base de suspensión con substancias que tienden a la sedimentacion

Info

Publication number
MX170459B
MX170459B MX014678A MX1467889A MX170459B MX 170459 B MX170459 B MX 170459B MX 014678 A MX014678 A MX 014678A MX 1467889 A MX1467889 A MX 1467889A MX 170459 B MX170459 B MX 170459B
Authority
MX
Mexico
Prior art keywords
sedimentation
dosage
aerosol
preparations based
substances
Prior art date
Application number
MX014678A
Other languages
English (en)
Inventor
Adolf Knecht
Ottfried Daab
Hans-Hermann Weil
Original Assignee
Boehringer Ingelheim Kg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Boehringer Ingelheim Kg filed Critical Boehringer Ingelheim Kg
Publication of MX170459B publication Critical patent/MX170459B/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
    • A61M11/02—Sprayers or atomisers specially adapted for therapeutic purposes operated by air or other gas pressure applied to the liquid or other product to be sprayed or atomised
    • 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
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/44—Valves specially adapted for the discharge of contents; Regulating devices
    • B65D83/52—Metering valves; Metering devices
    • 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
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • 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
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/75—Aerosol containers not provided for in groups B65D83/16 - B65D83/74

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Nozzles (AREA)
  • Medicinal Preparation (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Colloid Chemistry (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Non-Flushing Toilets (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Air Bags (AREA)
  • Spray Control Apparatus (AREA)
  • External Artificial Organs (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Catching Or Destruction (AREA)
  • Vehicle Body Suspensions (AREA)

Abstract

a presente invención se refiere a aparato para mejorar la dosificación de preparados de aerosol a base de suspensiones con sustancias activas que tienen a la sedimentación a partir de recipientes de aerosol usuales con válvula dosificadora, el aparato está caracterizado porque en torno al alojamiento de la válvula están colocados a) un elemento constructivo en forma de embudo que cierre ampliamente el espacio intermedio entre la pared interna del recipiente de aerosol y el alojamiento de la válvula; b) una placa de la cubierta con un borde levantado por debajo del elemento constructivo que cierra muy ampliamente la anchura nominal del recipiente de aerosol; y c) un elemento anular, reductor del volumen en la zona del orificio de entrada, o sus sub-combinaciones.
MX014678A 1988-01-28 1989-01-27 Aparato para mejorar la dosificacion de preparados de aerosol a base de suspensión con substancias que tienden a la sedimentacion MX170459B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3802498A DE3802498A1 (de) 1988-01-28 1988-01-28 Vorrichtung zur erhoehung der dosierungssicherheit von aerosolpraeparaten auf suspensionsbasis

Publications (1)

Publication Number Publication Date
MX170459B true MX170459B (es) 1993-08-24

Family

ID=6346161

Family Applications (1)

Application Number Title Priority Date Filing Date
MX014678A MX170459B (es) 1988-01-28 1989-01-27 Aparato para mejorar la dosificacion de preparados de aerosol a base de suspensión con substancias que tienden a la sedimentacion

Country Status (27)

Country Link
US (1) US4944433A (es)
EP (1) EP0326122B1 (es)
JP (1) JP2516672B2 (es)
KR (1) KR970006096B1 (es)
AT (1) ATE82733T1 (es)
AU (1) AU624108B2 (es)
CA (1) CA1305002C (es)
CS (1) CS276223B6 (es)
DD (1) DD283333A5 (es)
DE (2) DE3802498A1 (es)
DK (1) DK170151B1 (es)
ES (1) ES2035961T3 (es)
FI (1) FI85256C (es)
GR (1) GR3006714T3 (es)
HU (1) HU199339B (es)
IE (1) IE63789B1 (es)
IL (1) IL89083A0 (es)
MX (1) MX170459B (es)
NO (1) NO173179C (es)
NZ (1) NZ227749A (es)
PH (1) PH25445A (es)
PL (1) PL158838B1 (es)
PT (1) PT89559B (es)
SU (1) SU1679975A3 (es)
UA (1) UA7225A1 (es)
YU (1) YU47830B (es)
ZA (1) ZA89604B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3802498A1 (de) * 1988-01-28 1989-08-03 Boehringer Ingelheim Kg Vorrichtung zur erhoehung der dosierungssicherheit von aerosolpraeparaten auf suspensionsbasis
GB8917285D0 (en) * 1989-07-28 1989-09-13 Harris Pharma Ltd A valve for an aerosol dispenser
EP1070752A3 (en) * 1990-09-03 2003-08-27 Connetics Australia Pty Limited A concentrated aerosol space spray
GB9200148D0 (en) * 1992-01-06 1992-02-26 Minnesota Mining & Mfg Aerosol valves
JP3203050B2 (ja) * 1992-04-20 2001-08-27 株式会社リコー 転写装置
US5474758A (en) * 1993-07-28 1995-12-12 Minnesota Mining And Manufacturing Company Seals for use in an aerosol delivery device
US5421492A (en) * 1993-11-02 1995-06-06 Glaxo Inc. Metered aerosol dispensing apparatus and method of use thereof
GB2307224A (en) * 1995-11-15 1997-05-21 Bespak Plc Metered aerosol dispensing valve
GB9626960D0 (en) 1996-12-27 1997-02-12 Glaxo Group Ltd Valve for aerosol container
US5921447A (en) * 1997-02-13 1999-07-13 Glaxo Wellcome Inc. Flow-through metered aerosol dispensing apparatus and method of use thereof
GB9801185D0 (en) 1998-01-20 1998-03-18 Minnesota Mining & Mfg Dispenser
US6739333B1 (en) * 1999-05-26 2004-05-25 Boehringer Ingelheim Pharma Kg Stainless steel canister for propellant-driven metering aerosols
GB9918626D0 (en) * 1999-08-07 1999-10-13 Glaxo Group Ltd Valve
SE0402434D0 (sv) * 2004-10-08 2004-10-08 Astrazeneca Ab Inhaler valve
FR2895374B1 (fr) * 2005-12-27 2010-08-27 Valois Sas Bague pour valve aerosol.
FR2918044B1 (fr) * 2007-06-28 2012-01-20 Valois Sas Bague pour valve de distribution de produit fluide.
GB0719416D0 (en) * 2007-10-05 2007-11-14 3M Innovative Properties Co Metered dose valve

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1045876A (en) * 1962-07-13 1966-10-19 Benger Lab Ltd Improvements in pressurised liquid dispensing containers
US3464596A (en) * 1967-11-13 1969-09-02 Philip Meshberg Aerosol metering valve
GB1336379A (en) * 1971-05-19 1973-11-07 Neotechnic Eng Ltd Valve assemblies for pressurised aerosol-dispensing containers
GB2077229B (en) * 1980-05-16 1983-08-03 Neotechnic Eng Ltd Valve assembly for a pressurized aerosoldispensing container
GB8312479D0 (en) * 1983-05-06 1983-06-08 Riker Laboratories Inc Valve assembly
GB8503553D0 (en) * 1985-02-12 1985-03-13 Bespak Plc Valves for pressurised dispensing containers
GB8624670D0 (en) * 1986-10-15 1986-11-19 Glaxo Group Ltd Valve for aerosol container
FR2615172B1 (fr) * 1987-05-11 1989-08-18 Valois Valve aerosol doseuse utilisable en position inversee
FR2615124B1 (fr) * 1987-05-12 1989-11-24 Valois Valve aerosol doseuse a propulseur, utilisable en position inversee
FR2615173B1 (fr) * 1987-05-13 1989-08-18 Valois Valve doseuse pour liquide charge d'un propulseur liquide ou gaz liquefie, utilisable en position inversee
DE3802498A1 (de) * 1988-01-28 1989-08-03 Boehringer Ingelheim Kg Vorrichtung zur erhoehung der dosierungssicherheit von aerosolpraeparaten auf suspensionsbasis

Also Published As

Publication number Publication date
NO890360D0 (no) 1989-01-27
GR3006714T3 (es) 1993-06-30
NO890360L (no) 1989-07-31
EP0326122B1 (de) 1992-11-25
FI890399L (fi) 1989-07-29
DE3802498A1 (de) 1989-08-03
ES2035961T3 (es) 1993-05-01
KR970006096B1 (ko) 1997-04-23
PL158838B1 (pl) 1992-10-30
IL89083A0 (en) 1989-08-15
ATE82733T1 (de) 1992-12-15
EP0326122A1 (de) 1989-08-02
IE63789B1 (en) 1995-06-14
DK34989A (da) 1989-07-29
KR900011484A (ko) 1990-08-01
JPH024683A (ja) 1990-01-09
AU2891989A (en) 1989-08-03
NO173179B (no) 1993-08-02
PT89559A (pt) 1989-10-04
UA7225A1 (uk) 1995-06-30
CA1305002C (en) 1992-07-14
ZA89604B (en) 1990-09-26
YU47830B (sr) 1996-01-09
PL277425A1 (en) 1989-08-07
SU1679975A3 (ru) 1991-09-23
FI85256C (fi) 1992-03-25
CS276223B6 (en) 1992-04-15
PT89559B (pt) 1994-01-31
AU624108B2 (en) 1992-06-04
NZ227749A (en) 1990-10-26
HUT48850A (en) 1989-07-28
FI890399A0 (fi) 1989-01-27
DE58902784D1 (de) 1993-01-07
DK170151B1 (da) 1995-06-06
DK34989D0 (da) 1989-01-27
US4944433A (en) 1990-07-31
NO173179C (no) 1993-11-10
HU199339B (en) 1990-02-28
IE890258L (en) 1989-07-28
DD283333A5 (de) 1990-10-10
JP2516672B2 (ja) 1996-07-24
PH25445A (es) 1991-07-01
FI85256B (fi) 1991-12-13
YU18989A (en) 1991-10-31

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