Invention Grant
- Patent Title: Dose counter
- Patent Title (中): 剂量计数器
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Application No.: US13933148Application Date: 2013-07-02
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Publication No.: US09089661B2Publication Date: 2015-07-28
- Inventor: Adam J. Stuart , Graham R. Purkins , Rachel V. Striebig , Stephen J. Howgill , Peter D. Hodson , Richard D. Brewer , Benjamin J. Holden
- Applicant: 3M INNOVATIVE PROPERTIES COMPANY
- Applicant Address: US MN Saint Paul
- Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee: 3M INNOVATIVE PROPERTIES COMPANY
- Current Assignee Address: US MN Saint Paul
- Agent Colene H. Blank
- Main IPC: A61M15/00
- IPC: A61M15/00 ; G06M1/24 ; B65D83/46 ; B65D83/54 ; B65D83/14 ; G06M1/16

Abstract:
A dose counter for use in connection with a device adapted for metered dispensing of a medication is described. The dose counter has a first count indicator that has a first indicia bearing surface, with the first count indicator being rotatable about a first axis. The dose counter also has a second count indicator that has a second indicia bearing surface, with the second count indicator being rotatable about a second axis. The second axis is disposed at an obtuse angle with respect to the first axis, and the first and second indicia bearing surfaces align at a common viewing area to collectively present at least a portion of a medication dosage count.
Public/Granted literature
- US20130291861A1 DOSE COUNTER Public/Granted day:2013-11-07
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