CA2035593A1 - Inhaler device with counter/timer means - Google Patents

Inhaler device with counter/timer means

Info

Publication number
CA2035593A1
CA2035593A1 CA2035593A CA2035593A CA2035593A1 CA 2035593 A1 CA2035593 A1 CA 2035593A1 CA 2035593 A CA2035593 A CA 2035593A CA 2035593 A CA2035593 A CA 2035593A CA 2035593 A1 CA2035593 A1 CA 2035593A1
Authority
CA
Canada
Prior art keywords
spray
counter
main body
inhalation canister
timer
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
CA2035593A
Other languages
French (fr)
Other versions
CA2035593C (en
Inventor
Pauline Dessertine
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.)
Ideal Ideas Inc
Original Assignee
TENAX-GLYNN Corp
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 TENAX-GLYNN Corp filed Critical TENAX-GLYNN Corp
Publication of CA2035593A1 publication Critical patent/CA2035593A1/en
Application granted granted Critical
Publication of CA2035593C publication Critical patent/CA2035593C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • A61M15/008—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
    • A61M15/009—Inhalators using medicine packages with incorporated spraying means, e.g. aerosol cans

Abstract

The present invention is directed to a device for inhaling medicine from an inhalation canister with a spray stem. It includes a hollow-bodied tubular main body having a back end adapted to receive an inhalation canister and a front end adapted for placement to or in a mouth, as well as a spray-directing element fixedly located within the main body, a counter and a timer.
The spray-directing element has a continuous opening with an insert end for receiving a spray stem of an inhalation canister and a spray end for directing sprays of medicine through and out of the front end of the main body when an inhalation canister is activated by a user. The counter is connected to the main body for displaying a count of total activations of an inhalation canister and is advanced by each activation of an inhalation canister. The timer keeps track of time between inhalations for the user. Both the counter and the timer are resettable and are preferably electronic and may be contained in a single unit.
CA002035593A 1990-02-20 1991-02-04 Inhaler device with counter/timer means Expired - Fee Related CA2035593C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/482,155 US5020527A (en) 1990-02-20 1990-02-20 Inhaler device with counter/timer means
US07/482,155 1990-02-20

Publications (2)

Publication Number Publication Date
CA2035593A1 true CA2035593A1 (en) 1991-08-21
CA2035593C CA2035593C (en) 1998-09-22

Family

ID=23914936

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002035593A Expired - Fee Related CA2035593C (en) 1990-02-20 1991-02-04 Inhaler device with counter/timer means

Country Status (4)

Country Link
US (1) US5020527A (en)
EP (1) EP0448204B1 (en)
CA (1) CA2035593C (en)
DE (1) DE69109162D1 (en)

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Also Published As

Publication number Publication date
US5020527A (en) 1991-06-04
EP0448204B1 (en) 1995-04-26
EP0448204A1 (en) 1991-09-25
CA2035593C (en) 1998-09-22
DE69109162D1 (en) 1995-06-01

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