Patent Number: 6,332,711

Title: Gusseted bag for medicinal or medical purposes formed of a plastic film laminate composed of a plurality of layers

Abstract: A gusseted bag for medicinal or medical purposes comprises a gusseted bag body formed of a plastic film into a hollow shape; and a sealed portion formed at a bottom of the gusseted bag body. The plastic film is a laminate composed of a plurality of layers. The innermost layer of the plurality of layers essentially consists of polyethylene.

Inventors: Inuzuka; Takeshi (Nerima-ku, JP), Niwa; Susumu (Iruma-gun, JP), Kotani; Takayuki (Shiki, JP)

Assignee: Hosokawa Yoko Co., Ltd.

International Classification: B65D 30/08 (20060101); B65D 30/20 (20060101); B65D 30/10 (20060101); B65D 033/10 ()

Expiration Date: 12/25/2018