发明授权
US5881721A Apparatus for orienting and positioning an elongate object for dispensing
失效
用于定向和定位用于分配的细长物体的装置
- 专利标题: Apparatus for orienting and positioning an elongate object for dispensing
- 专利标题(中): 用于定向和定位用于分配的细长物体的装置
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申请号: US880496申请日: 1997-06-23
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公开(公告)号: US5881721A公开(公告)日: 1999-03-16
- 发明人: Martin Bunce , John Lamb , Martin Greeves , Iain Grierson McDerment , Peter Villax
- 申请人: Martin Bunce , John Lamb , Martin Greeves , Iain Grierson McDerment , Peter Villax
- 申请人地址: LIX
- 专利权人: Plurichemie Anstalt
- 当前专利权人: Plurichemie Anstalt
- 当前专利权人地址: LIX
- 优先权: PTX101.988 19970404
- 主分类号: A61J7/00
- IPC分类号: A61J7/00 ; A61K9/48 ; A61M15/00 ; B65D83/04
摘要:
Apparatus for orienting elongate objects, for example capsules of medicament, comprises a passage for receiving an individual capsule in a preferred orientation, a container for holding a bulk supply of capsules, and a ramp surface which directs a capsule towards the passage when the device is positioned such that the passage extends vertically downwardly from the container. It has been found that by appropriate choice of ramp angle, passage diameter and container diameter there is a high probability that a single capsule will be loaded into the dispensing passage when the apparatus is inverted to place the dispensing passage below the bulk supply. The apparatus is particularly useful in a dry medicament dispensing apparatus comprising, in addition to the orienting apparatus, a chamber for receiving capsules from the dispensing passage, means for piercing the ends of the capsule, and a mouthpiece for drawing air through the capsule and to entrain the medicament.
公开/授权文献
- US5195897A Connector and opening accessory 公开/授权日:1993-03-23
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