Title:
MEDICAL CONTAINER
Document Type and Number:
Japanese Patent JP2509513
Kind Code:
B2
Abstract:
PURPOSE: To enable medical supplies to be kept in an aseptic condition for a long time by mounting the supplies with an injection valve to allow the flow of the fluid from the outside of a container to the space inside the container when the pressure outside the container gets high, and a safety valve to release the inside pressure to the outside when the outside pressure gets low.
CONSTITUTION: A medical container 100 comprises a main body of the container 10 of stainless steel having an upper opening 11, a lid 20 of stainless steel mounted so as to cover the opening 11, respectively fixed to each other by coupling a female screw 23 at the side part 22 of the lid 20 and a male screw 13 at the side of the main body of the container 10. Then, the lid 20 is provided with an injection valve 50 and a safety valve 70. The injection valve 50 intercepts the inside from the outside of the container 100 under normal conditions, and allows the flow from the outside of the container 100 to the inner space according to the difference between the inside and outside pressure, when the outside pressure gets high. The safety valve 70 intercepts the inside from the outside of the container 100 under normal conditions, and releases the pressure inside the container 100 to the outside according to the difference between the inside and outside pressure, when the outside pressure gets low.
Inventors:
KOBAYASHI NOBUKAZU
Application Number:
JP8000393A
Publication Date:
June 19, 1996
Filing Date:
March 01, 1993
Export Citation:
Assignee:
KOBAYASHI NOBUKAZU
International Classes:
A61J1/14; A61F15/00; A61F17/00; B65D81/24; (IPC1-7): A61J1/14; A61F15/00; B65D81/24
Attorney, Agent or Firm:
Toshio Hoshina