Invention Grant
US08945056B2 Injection device with puncture function, method for controlling injection device with puncture function, chemical solution administration device, and method for controlling chemical solution administration device
有权
具有穿刺功能的注射装置，具有穿刺功能的注射装置的控制方法，化学溶液给药装置和用于控制化学溶液给药装置的方法
- Patent Title: Injection device with puncture function, method for controlling injection device with puncture function, chemical solution administration device, and method for controlling chemical solution administration device
- Patent Title (中): 具有穿刺功能的注射装置，具有穿刺功能的注射装置的控制方法，化学溶液给药装置和用于控制化学溶液给药装置的方法
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Application No.: US13426998Application Date: 2012-03-22
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Publication No.: US08945056B2Publication Date: 2015-02-03
- Inventor: Toshiaki Iio , Yoshinori Amano
- Applicant: Toshiaki Iio , Yoshinori Amano
- Applicant Address: JP Ehime
- Assignee: Panasonic Healthcare Co., Ltd.
- Current Assignee: Panasonic Healthcare Co., Ltd.
- Current Assignee Address: JP Ehime
- Agency: Wenderoth, Lind & Ponack, L.L.P.
- Priority: JP2005-271629 20050920; JP2005-271632 20050920
- Main IPC: A61M1/00
- IPC: A61M1/00 ; A61M5/145 ; A61B5/15 ; A61B5/145 ; A61M5/172 ; A61M5/14
Abstract:
An injection device with a puncture function includes, in a single casing, a cylindrical cartridge in which insulin is enclosed, a cartridge holder to which the cartridge is inserted, a needle inserted at a front end of the cartridge, a reciprocation unit for reciprocating the cartridge toward the needle, and an extrusion member for extruding the insulin from a rear end of the cartridge toward the needle, and the motion speed and the motion amount of the reciprocation unit are made variable.
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Information query
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