WO2012101634A3 - A two-step multi-dose medicament dispenser - Google Patents

A two-step multi-dose medicament dispenser Download PDF

Info

Publication number
WO2012101634A3
WO2012101634A3 PCT/IL2012/000044 IL2012000044W WO2012101634A3 WO 2012101634 A3 WO2012101634 A3 WO 2012101634A3 IL 2012000044 W IL2012000044 W IL 2012000044W WO 2012101634 A3 WO2012101634 A3 WO 2012101634A3
Authority
WO
WIPO (PCT)
Prior art keywords
medicament
carrier
launching point
predefined amount
medicament dispenser
Prior art date
Application number
PCT/IL2012/000044
Other languages
French (fr)
Other versions
WO2012101634A2 (en
Inventor
Eliahu Eliachar
Eran Eilat
Joshua Altman
Moshe Tshuva
Original Assignee
Advanced Ophthalmic Pharma Ltd
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 Advanced Ophthalmic Pharma Ltd filed Critical Advanced Ophthalmic Pharma Ltd
Publication of WO2012101634A2 publication Critical patent/WO2012101634A2/en
Publication of WO2012101634A3 publication Critical patent/WO2012101634A3/en

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
    • A61M11/06—Sprayers or atomisers specially adapted for therapeutic purposes of the injector type
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • 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
    • 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
    • A61M15/00—Inhalators
    • A61M15/0065—Inhalators with dosage or measuring devices
    • 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
    • A61M15/00—Inhalators
    • A61M15/0065—Inhalators with dosage or measuring devices
    • A61M15/0068—Indicating or counting the number of dispensed doses or of remaining doses
    • A61M15/007—Mechanical counters
    • A61M15/0071—Mechanical counters having a display or indicator
    • 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
    • A61M15/00—Inhalators
    • A61M15/0065—Inhalators with dosage or measuring devices
    • A61M15/0068—Indicating or counting the number of dispensed doses or of remaining doses
    • A61M15/008—Electronic counters
    • 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
    • A61M15/00—Inhalators
    • A61M15/0065—Inhalators with dosage or measuring devices
    • A61M15/0068—Indicating or counting the number of dispensed doses or of remaining doses
    • A61M15/0083—Timers
    • 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
    • A61M15/00—Inhalators
    • A61M15/08—Inhaling devices inserted into the nose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/0005—Components or details
    • B05B11/0078—Arrangements for separately storing several components
    • B05B11/0081—Arrangements for separately storing several components and for mixing the components in a common container as a mixture ready for use before discharging the latter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/06—Gas or vapour producing the flow, e.g. from a compressible bulb or air pump
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/07—General characteristics of the apparatus having air pumping means
    • A61M2205/071—General characteristics of the apparatus having air pumping means hand operated
    • A61M2205/075—Bulb type
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/581—Means for facilitating use, e.g. by people with impaired vision by audible feedback
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • A61M2205/584—Means for facilitating use, e.g. by people with impaired vision by visual feedback having a color code

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Vascular Medicine (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Medicinal Preparation (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

The present invention provides a two-step operated multi-dose dispenser, comprising e. a first medicament fluid contained within at least one medicament chamber f. a carrier fluid, flowable by means of an actuating mechanism g. a nozzle (40) for dispensing a dose of said medicament (1) and said carrier (2) in the form of a mist; and h. a two-step dispensing mechanism; said dispensing mechanism comprising a launching point; said launching point (3) is in fluid connection with said medicament chamber (10), said carrier's actuating mechanism (20) and said nozzle (40) such that in a first step a predefined amount of medicament is provided within said launching point, and in a second step, by actuating said carrier by said actuating mechanism, said predefined amount of medicament within said launching point is dispersed by means of a predefined amount of carrier.
PCT/IL2012/000044 2011-01-27 2012-01-26 A two-step multi-dose medicament dispenser WO2012101634A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161436682P 2011-01-27 2011-01-27
US61/436,682 2011-01-27
GB1104117.5A GB2488992A (en) 2011-03-10 2011-03-10 Medicament dispenser
GB1104117.5 2011-03-10

Publications (2)

Publication Number Publication Date
WO2012101634A2 WO2012101634A2 (en) 2012-08-02
WO2012101634A3 true WO2012101634A3 (en) 2015-06-18

Family

ID=43980812

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2012/000044 WO2012101634A2 (en) 2011-01-27 2012-01-26 A two-step multi-dose medicament dispenser

Country Status (2)

Country Link
GB (1) GB2488992A (en)
WO (1) WO2012101634A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT3099362T (en) * 2014-01-31 2018-12-04 Eye Go As A device for applying an ophthalmic fluid
EP3628356B1 (en) * 2018-09-26 2021-12-22 Erbe Elektromedizin GmbH Medical instrument and creation device
CN212282433U (en) * 2020-03-04 2021-01-05 华健 Self-adaptive atomization system with memory function for quantitative administration

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050066961A1 (en) * 2001-12-19 2005-03-31 Rand Paul Kenneth Medicament dispenser with magneto-rheological fluid actuator
US20060187003A1 (en) * 2005-02-08 2006-08-24 Terenna Barry J Medical product expiration alerting
US20070151562A1 (en) * 2005-07-20 2007-07-05 Manta Devices, Inc. Inhalation device
US20080226736A1 (en) * 2005-10-21 2008-09-18 Eratech S.R.L. Inhalatory Pharmaceutical Compositions in Form of Dry Powders, Solutions or Suspensions Obtained From the Same and Process for their Preparation
US20090212133A1 (en) * 2008-01-25 2009-08-27 Collins Jr James F Ophthalmic fluid delivery device and method of operation
US20100154794A1 (en) * 2006-03-21 2010-06-24 Valentin Boris N Inhaler Flow Channel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4027749A1 (en) * 1990-09-01 1992-03-05 Pfeiffer Erich Gmbh & Co Kg Discharge device for powdered medium - has air pump with compressed air stream picking up and ejecting powder
GB2367756B (en) * 2000-10-12 2003-01-08 Bespak Plc Dispensing apparatus
US20040187866A1 (en) * 2003-03-31 2004-09-30 Nathaniel Hughes Liquid medicament delivery system
EP1848541A4 (en) * 2005-02-07 2013-01-16 Pharmalight Inc Method and device for ophthalmic administration of active pharmaceutical ingredients
DE102005016102B3 (en) * 2005-04-08 2006-10-26 Altana Pharma Ag Device for metering and dry fogging

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050066961A1 (en) * 2001-12-19 2005-03-31 Rand Paul Kenneth Medicament dispenser with magneto-rheological fluid actuator
US20060187003A1 (en) * 2005-02-08 2006-08-24 Terenna Barry J Medical product expiration alerting
US20070151562A1 (en) * 2005-07-20 2007-07-05 Manta Devices, Inc. Inhalation device
US20080226736A1 (en) * 2005-10-21 2008-09-18 Eratech S.R.L. Inhalatory Pharmaceutical Compositions in Form of Dry Powders, Solutions or Suspensions Obtained From the Same and Process for their Preparation
US20100154794A1 (en) * 2006-03-21 2010-06-24 Valentin Boris N Inhaler Flow Channel
US20090212133A1 (en) * 2008-01-25 2009-08-27 Collins Jr James F Ophthalmic fluid delivery device and method of operation

Also Published As

Publication number Publication date
GB2488992A (en) 2012-09-19
GB201104117D0 (en) 2011-04-27
WO2012101634A2 (en) 2012-08-02

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