Title:
CONNECTOR AND CONNECTOR ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2012/002315
Kind Code:
A1
Abstract:
A first connector (2) comprises an external cylinder (4) forming a cylindrical shape, an internal cylinder forming a cylindrical shape, a hub (12) disposed at a proximal end of the external cylinder (4), a first connector main unit configured with a clip (13) disposed so as to be removable at the proximal end of the external cylinder (4), a hollow needle supported by the hub (12), a first sealing member supported by the internal cylinder, a coil spring 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). In a state in which the clip (13) is mounted to the proximal portion of the external cylinder (4), a projection (132) of the clip (13) engages a projection (126) of the hub (12), and thereby rotation of the hub (12) is prevented. In addition, if the clip (13) is removed from the external cylinder (4), rotation of the hub (12) with respect to the external cylinder (4) becomes possible.
Inventors:
TAKEMOTO MASAFUMI (JP)
Application Number:
PCT/JP2011/064658
Publication Date:
January 05, 2012
Filing Date:
June 27, 2011
Export Citation:
Assignee:
TERUMO CORP (JP)
TAKEMOTO MASAFUMI (JP)
TAKEMOTO MASAFUMI (JP)
International Classes:
A61J3/00; A61M39/02
Domestic Patent References:
| WO2009133754A1 | 2009-11-05 |
Foreign References:
| JPH0349849U | 1991-05-15 | |||
| JPH07148271A | 1995-06-13 | |||
| JP3456241B2 | 2003-10-14 |
Attorney, Agent or Firm:
MASUDA TATSUYA (JP)
Tatsuya Masuda (JP)
Tatsuya Masuda (JP)
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Claims: