Invention Grant
- Patent Title: Drop dispenser
- Patent Title (中): 滴水机
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Application No.: US13622665Application Date: 2012-09-19
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Publication No.: US08770448B2Publication Date: 2014-07-08
- Inventor: Matthias Wochele
- Applicant: Matthias Wochele
- Applicant Address: DE Radolfzell
- Assignee: Aptar Radolfzell GmbH
- Current Assignee: Aptar Radolfzell GmbH
- Current Assignee Address: DE Radolfzell
- Agency: Flynn, Thiel, Boutell & Tanis, P.C.
- Priority: DE102011083355 20110923
- Main IPC: B65D47/18
- IPC: B65D47/18 ; B01L3/00 ; B01L3/02

Abstract:
Drop dispenser for releasing a pharmaceutical liquid in drop form, with a housing, a liquid storage and a discharge opening, which penetrates a wall of the housing and to which an outlet valve is assigned, for extracting the liquid. The discharge opening is surrounded by a drop-formation area on the outside of the housing, wherein this drop-formation area, at least in an outer region with respect to an alignment of the drop dispenser with the discharge opening pointing vertically downwards, has a shape tapering downwards and towards the discharge opening. The drop dispenser allows the release of drops with a constant size and shortens drying time.
Public/Granted literature
- US20130075431A1 DROP DISPENSER Public/Granted day:2013-03-28
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