Title:
産科吸引分娩器
Document Type and Number:
Japanese Patent JP4437955
Kind Code:
B2
Abstract:
The present invention relates to an obstetric vacuum extractor comprising a suction cup (1) of a hard material, which suction cup (1) is provided connection (5) for a tube and a connector piece (4). The vacuum extractor further comprises a towing means (6) of a flexible material as well as a locking means (11). The towing means (6) comprises a handle (7), a connecting part (8) and a connector (9). The invention is characterized in that said connector piece (4) is an integrated part of the suction cup (1). Said connector (9) is arranged to be brought to attachment in said connector piece (4), said connector piece (4) and connector (9) being movably fixable to each other.
Inventors:
Lane, laneke
Application Number:
JP2004532492A
Publication Date:
March 24, 2010
Filing Date:
August 21, 2003
Export Citation:
Assignee:
Medela Holding AG
International Classes:
A61B17/42; A61B17/44; A61B17/30
Domestic Patent References:
| JP58116351A | ||||
| JP3005948U |
Foreign References:
| GB2296868B | ||||
| US5957931 |
Attorney, Agent or Firm:
Koji Hirokawa