CA2570809A1 - Spray device - Google Patents

Spray device Download PDF

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Publication number
CA2570809A1
CA2570809A1 CA002570809A CA2570809A CA2570809A1 CA 2570809 A1 CA2570809 A1 CA 2570809A1 CA 002570809 A CA002570809 A CA 002570809A CA 2570809 A CA2570809 A CA 2570809A CA 2570809 A1 CA2570809 A1 CA 2570809A1
Authority
CA
Canada
Prior art keywords
spray device
inhaler
respiratory
clear
coating
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
Application number
CA002570809A
Other languages
French (fr)
Other versions
CA2570809C (en
Inventor
Alan Langford
Brian Barney
Caroline Stretton
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Norton Healthcare Ltd
Original Assignee
Individual
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
Priority claimed from GB0020296A external-priority patent/GB0020296D0/en
Application filed by Individual filed Critical Individual
Priority claimed from CA002418613A external-priority patent/CA2418613C/en
Publication of CA2570809A1 publication Critical patent/CA2570809A1/en
Application granted granted Critical
Publication of CA2570809C publication Critical patent/CA2570809C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

The present invention relates to a spray device (eg an inhaler) comprising an aerosol formulation administered to the respiratory or nasal tract in which the level of formulation remaining in the device can be readily inspected. The device comprises a glass vial coated with a coating of polymeric material having at least one clear of translucent portion.
CA002570809A 2000-08-18 2001-08-15 Spray device Expired - Fee Related CA2570809C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0020296.0 2000-08-18
GB0020296A GB0020296D0 (en) 2000-08-18 2000-08-18 Medical spray device
US22714900P 2000-08-22 2000-08-22
US60/227,149 2000-08-22
CA002418613A CA2418613C (en) 2000-08-18 2001-08-15 Spray device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002418613A Division CA2418613C (en) 2000-08-18 2001-08-15 Spray device

Publications (2)

Publication Number Publication Date
CA2570809A1 true CA2570809A1 (en) 2002-02-28
CA2570809C CA2570809C (en) 2009-01-20

Family

ID=37696247

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002570809A Expired - Fee Related CA2570809C (en) 2000-08-18 2001-08-15 Spray device

Country Status (1)

Country Link
CA (1) CA2570809C (en)

Also Published As

Publication number Publication date
CA2570809C (en) 2009-01-20

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20180815