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Title:
CONNECTOR AND CONNECTOR ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2012/002314
Kind Code:
A1
Abstract:
A first connector (2) comprises an external cylinder (4) forming a cylindrical shape, a first connector main unit configured with an internal cylinder forming a cylindrical shape and a hub (12), a hollow needle (5) supported by the hub (12), a first sealing member supported by the internal cylinder, a coil spring (8) as penetrating portion biasing means for biasing the first sealing member toward the tip direction, and a clamping member disposed upon the external cylinder (4). The hub (12) is disposed at a proximal end of the external cylinder (4). In addition, the hub (12) initially is coupled to the external cylinder (4) by way of a rupturable weld portion (13); however, the hub (12) is disposed so that, if the weld portion (13) ruptures, with respect to the external cylinder (4), the hub is rotatable around the axis of the external cylinder (4).

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Inventors:
TAKEMOTO MASAFUMI (JP)
Application Number:
PCT/JP2011/064657
Publication Date:
January 05, 2012
Filing Date:
June 27, 2011
Export Citation:
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Assignee:
TERUMO CORP (JP)
TAKEMOTO MASAFUMI (JP)
International Classes:
A61M39/02; A61J3/00
Domestic Patent References:
WO2009133755A12009-11-05
Foreign References:
JP2006102255A2006-04-20
JP3456241B22003-10-14
JP2008539992A2008-11-20
Other References:
See also references of EP 2589367A4
Attorney, Agent or Firm:
MASUDA TATSUYA (JP)
Tatsuya Masuda (JP)
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Claims:



 
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