Title:
容易に開けられるパッケージ及びその製造法
Document Type and Number:
Japanese Patent JP4045356
Kind Code:
B2
Abstract:
The present invention provides kits of orthopedic casting materials comprising a sheet of curable casting material, a lubricant, and an air and water impermeable package comprising a laminate sheet material and a means for facilitating tearing of the sheet material when the outer surface of the pouch has been contacted with the lubricant. In a preferred embodiment of the present invention the means for facilitating the tearing of the sheet comprises a matte-finish paper label material adhered to the outer surface of the package and crossing a cut. In another preferred embodiment of the present invention the means for facilitating the tearing of the sheet comprises a plurality of perforations through the sealed portion of the package adjacent a cut.
Inventors:
Dietz, Peter Tee.
Rambat, Gregory Earl.
Montbriand, Mark Earl.
Rambat, Gregory Earl.
Montbriand, Mark Earl.
Application Number:
JP53320598A
Publication Date:
February 13, 2008
Filing Date:
February 04, 1998
Export Citation:
Assignee:
3M COMPANY
International Classes:
B65D75/58; A61F5/01; A61F15/00; A61J1/00; A61L15/07; B32B15/08; B32B27/06; B65D33/00; B65D65/36; B65D75/68; A61F13/04; B65D75/12
Domestic Patent References:
| JP8511441A | ||||
| JP5200060A | ||||
| JP5051706U | ||||
| JP3022013U |
Attorney, Agent or Firm:
Takashi Ishida
Jun Tsuruta
Masaya Nishiyama
Higuchi Souji
Jun Tsuruta
Masaya Nishiyama
Higuchi Souji