Title:
引込み式針を備えた注射器
Document Type and Number:
Japanese Patent JP5271273
Kind Code:
B2
Abstract:
There is described in a disposable syringe comprising: a syringe body, substantially comprising a hollow cylinder (1) with a plunger (2) -inserted therein, the plunger being hollow and closed at the end portion which is external to the cylinder, and a first plug (3) inserted in the plunger (2) end portion which is internal to the cylinder; -a needle body (4), substantially comprising a needle (5) having a pre-loaded spring (6) around the head (5′) and a second plug (7) around the head of the needle, said spring determining the permanent introduction of said needle (5, 5′) within said plunger (2) after use.
Inventors:
Carbone Carmelo
Application Number:
JP2009536730A
Publication Date:
August 21, 2013
Filing Date:
November 14, 2007
Export Citation:
Assignee:
Amendra Carlo
Palminteri Gaetano
Palminteri Gaetano
International Classes:
A61M5/32; A61M5/178
Domestic Patent References:
| JP2001161817A |
Foreign References:
| US20050159705 |
Attorney, Agent or Firm:
Michio Nagai
Jyohei Yamashita
Jyohei Yamashita