Title:
安全針アセンブリおよびこの安全針アセンブリを形成する方法
Document Type and Number:
Japanese Patent JP2007505722
Kind Code:
A
Abstract:
A safety needle assembly has a collar or ring that is rotatably mounted to a needle hub. The needle assembly may be connected to a syringe by the user grasping the needle hub in first and second embodiments, or turning of the needle sheath in other embodiments. The collar of the needle assembly may be rotated by turning the needle sheath. The needle hub may also interact with the collar by rotating the needle sheath. Mechanisms are provided at both the collar and the housing so that once the contaminated needle is covered, the needle assembly may be removed from the syringe for disposal by rotating the needle housing.
Inventors:
Marius howli
Frank blink horn
David McLean
Lawrence Pee Haddon
Robert Seamus Jr.
Troy M Derby
Frank blink horn
David McLean
Lawrence Pee Haddon
Robert Seamus Jr.
Troy M Derby
Application Number:
JP2006528095A
Publication Date:
March 15, 2007
Filing Date:
September 21, 2004
Export Citation:
Assignee:
Smiths Medical ADS Inc.
International Classes:
A61M5/32
Domestic Patent References:
| JP2000084079A | 2000-03-28 | |||
| JPH1057489A | 1998-03-03 | |||
| JPH06304254A | 1994-11-01 |
Foreign References:
| US5490841A | 1996-02-13 |
Attorney, Agent or Firm:
Kosaku Sugimura
Shiro Fujitani
Kiyoshi Kuruma
Shiro Fujitani
Kiyoshi Kuruma