Title:
注射器構造体
Document Type and Number:
Japanese Patent JP2009506879
Kind Code:
A
Abstract:
A syringe assembly is provided comprising an annular syringe body, a plunger adapted to travel therein in response to manual force, said plunger terminating in an elastomeric seal in sealing engagement with the interior surface of the syringe body, said seal having admixed therein a lubricant capable of migrating through the elastomeric seal to bloom on the surface thereof, thereby imparting enhanced lubricity thereto reducing the movement forces necessary to enable controlled plunger movement.
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Inventors:
Weil Bacher, Eugene Yi
Application Number:
JP2008530201A
Publication Date:
February 19, 2009
Filing Date:
September 07, 2006
Export Citation:
Assignee:
Covidien Akchen Gesellshaft
International Classes:
A61M5/00; A61M5/315
Domestic Patent References:
| JP2002263187A | 2002-09-17 |
Foreign References:
| US6004300A | 1999-12-21 |
Attorney, Agent or Firm:
Kazuo Shamoto
Shinjiro Ono
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Toru Miyamae
Shinjiro Ono
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Toru Miyamae