Title:
可撓性バッグを有する薬液注射用カートリッジ、及び該カートリッジを製造する方法
Document Type and Number:
Japanese Patent JP6932707
Kind Code:
B2
Abstract:
A cartridge (10) for injecting a pharmaceutical solution includes at least one flexible small bag (18, 22) made of thin film walls, having a chamber (12, 14) containing a pharmaceutical substance (S, P, L) and having a head surface (37) being outwardly convex. A syringe (100) for injecting a pharmaceutical solution (S) includes a body (102) extended along a main axis (X), an accommodating space (120) to accommodate a cartridge (10), and a plunger (110) with a head (113) being dome-shaped and convex towards the space (120), preferably asymmetrical with respect to the main axis (X). An injection kit for injecting a pharmaceutical solution including a syringe (100) and at least one cartridge (100).
Inventors:
Orofino, Ernesto
Application Number:
JP2018541658A
Publication Date:
September 08, 2021
Filing Date:
January 12, 2017
Export Citation:
Assignee:
Orofino Pharmaceuticals Group SRL
International Classes:
A61M5/28; A61J1/06; A61J1/10; A61M5/20
Domestic Patent References:
| JP57500678A | ||||
| JP2009526575A | ||||
| JP2011527212A | ||||
| JP2012029723A | ||||
| JP2001299912A | ||||
| JP52135595A | ||||
| JP2011212184A |
Foreign References:
| WO2011068130A1 |
Attorney, Agent or Firm:
Isshiki International Patent Service Corporation