シリンジ操作補助具
- 专利权人:
- イーエヌ大塚製薬株式会社
- 发明人:
- 川島 利行
- 申请号：
- JP2009171497
- 公开号：
- JP5308947B2
- 申请日:
- 2009.07.22
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a syringe operation aid simple in constitution, easy to grasp from a human engineering aspect, capable of certainly holding the rear end part of the plunger of a syringe and capable of simplifying the pushing and pulling operation of the plunger.
SOLUTION: The syringe operation aid 1 has an operation handle 2 forming a body shape by mutually closing a pair of right and left handle half bodies 2L and 2R, the hinge portion 3 provided at one end part of the operation handle 2 to open and close the handle half bodies 2L and 2R, the grasping portion 4 provided at the other end part of the operation handle 2 to be grasped by the hand of a worker while the handle half bodies 2L and 2R are closed mutually and the clamp portion 5 provided at an intermediate part of the operation handle 2 in the vicinity of the hinge portion 3 to hold the rear end of the plunger when the handle half bodies 2L and 2R are closed mutually. The operation handle 2 is curved so that the grasping portion 4 is positioned on the side opposite to the syringe with respect to the clamp portion 5.
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- 来源网站：
- 中国工程科技知识中心
