Title:
DRUG-FILLED SYNTHETIC RESIN AMPULE
Document Type and Number:
WIPO Patent Application WO/2017/159832
Kind Code:
A1
Abstract:
This drug-filled synthetic resin ampule 1m is provided with an ampule main body 2m and a drug 6 housed within the ampule main body 2m. The ampule main body 2m is provided with a distal end part 3, a hollow part 21 having a drug-housing part 23, and an annular breakable part 5 provided between the lower part of the distal end part 3 and the upper part of the hollow part 21. In the ampule main body, no inner surface protruding part is provided on the inside part on the distal end side from the breakable part; in the distal end part, the plane defined by the annular breakable part and the inner top surface of the distal end part are close to each other; and the inner surface of the distal end part is a low-drug-retention surface.
Inventors:
HARADA NAOMI (JP)
YAGO SEIJI (JP)
KIKUCHI HIDEKA (JP)
YAGO SEIJI (JP)
KIKUCHI HIDEKA (JP)
Application Number:
PCT/JP2017/010807
Publication Date:
September 21, 2017
Filing Date:
March 16, 2017
Export Citation:
Assignee:
TERUMO CORP (JP)
International Classes:
A61J1/06; B65D1/02; B65D1/09
Foreign References:
| JPH054641A | 1993-01-14 | |||
| JP2013180764A | 2013-09-12 | |||
| JPH08322908A | 1996-12-10 | |||
| JP2006341375A | 2006-12-21 | |||
| JP2014069856A | 2014-04-21 | |||
| JP2013095436A | 2013-05-20 |
Other References:
See also references of EP 3431070A4
Attorney, Agent or Firm:
MUKAIYAMA Shoichi (JP)
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