- 专利标题: Cartridge drop dispenser
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申请号: US16087779申请日: 2017-03-23
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公开(公告)号: US10772761B2公开(公告)日: 2020-09-15
- 发明人: Karl-Heinz Fuchs
- 申请人: F+K Innovationen Gmbh & Co. KG
- 申请人地址: DE Baden-Baden
- 专利权人: F+K INNOVATIONEN GMBH & CO. KG
- 当前专利权人: F+K INNOVATIONEN GMBH & CO. KG
- 当前专利权人地址: DE Baden-Baden
- 代理机构: Bachman & LaPointe, PC
- 优先权: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@15cad75e com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@4a1bdc84
- 国际申请: PCT/EP2017/056954 WO 20170323
- 国际公布: WO2017/162805 WO 20170928
- 主分类号: A61F9/00
- IPC分类号: A61F9/00 ; B05B11/02 ; A61M11/00 ; A61M5/24 ; A61M5/28 ; B01L3/02
摘要:
A cartridge droplet dosage device with a cartridge (1) and an actuation element (2), whereby the cartridge (1) includes a reservoir body (3), a cladding (5) and a plug (6), characterized in that a fluid groove (9) projects from the reservoir body (3) into an inner tube valve area (11), whereby the fluid groove (9) is releasable either by the yielding of a sealing rib (12) and/or by the yielding of a part of the cladding (5).
公开/授权文献
- US20190105195A1 CARTRIDGE DROP DISPENSER 公开/授权日:2019-04-11