Packaged pharmaceutical product

• US 5,052,558 A
• Filed: 07/27/1990
• Issued: 10/01/1991
• Est. Priority Date: 12/23/1987
• Status: Expired due to Fees

• Current Assignee: Allergan, Inc. (Canada) (Abbvie Incorporated)
• Original Assignee: Entravision, Inc. (Abbvie Incorporated)
• Inventors: Carter, Douglas V.
• Primary Examiner(s): PRICE, WILLIAM
• Application Number:
  US07/559,276
• Time in Patent Office: 431 Days
• Field of Search: 206/439, 206/461, 206/425, 206/484.1, 206/471, 215/270, 53/425
• US Class Current: 206/439
• CPC Class Codes: B65B 11/52 one sheet being rendered plastic, e.g. by heating, and forced by fluid pressure, e.g. vacuum, into engagement with the other sheet and contents, e.g. skin- , blister-, or bubble- packaging
• CPC Class Codes: B65B 55/02 Sterilising, e.g. of complete packages
• CPC Class Codes: B65D 75/326 and forming one compartment
• CPC Class Codes: B65D 75/36 one sheet or blank being recessed and the other formed of relatively stiff flat sheet material, e.g. blister packages , the recess or recesses being preformed B65D73/0057, B65D73/0092 take precedence

Abstract

A method of filling, sealing and sterilizing a pharmaceutical package including a polypropylene bottle containing a balanced salt solution includes the steps of filling each bottle to maximum capacity to exclude residual air, the introduction of a silicone rubber gasket into the bottle cap to absorb pressure and prevent leakage during a steam sterilization procedure, and the enclosure of the filled bottles in a blister pack before steam sterilizing. The blister packs have Tyvek™ lids and are placed blister-side-up during the sterilization process to eliminate deformation of the blister during sterilization. Maximum filling of the bottle with liquid and the substantial elimination of air prevents dimpling of the bottle.

Claims

1. A sterile pharmaceutical package comprising:

a) a translucent, resilient polymeric bottle formed of a material capable of withstanding sterilization temperatures without vapor leakage through the walls thereof;

b) a cap and means for securing said cap to the open top of said bottle;

c) sealing means positioned between the inner surface of the top wall of said cap and the rim of said bottle, said sealing means serving to absorb pressures developed by expansion of said bottle and prevent deformation of said cap during sterilization thus eliminating leakage therebetween; and

d) a blister pack formed of a prescribed polymeric material suitable for use in a sterilization procedure without melting, a closure lid placed along the open side of said blister pack and formed from a non-woven textile material having the characteristics of being permeable, said closure lid being sealed to said polymeric material around the open side thereof, and capable of remaining sealed during said sterilization procedure.

2. The sterile pharmaceutical package according to claim 1 wherein said polymeric bottle is formed of a translucent material.

3. The sterile pharmaceutical package according to claim 1 wherein said bottle is formed of polypropylene.

4. The sterile pharmaceutical package according to claim 1 wherein said cap is formed of the same material as said bottle.

5. The sterile pharmaceutical package according to claim 1 wherein said cap is formed of polypropylene.

6. The sterile pharmaceutical package according to claim 1 wherein said sealing means is a washer formed of silicone rubber.

7. The sterile pharmaceutical package according to claim 1 wherein the prescribed polymeric material used to form said blister pack is polycarbonate.

8. The sterile pharmaceutical package according to claim 1 and further including a polyester label affixed to the surface of said bottle and extending no more than two-thirds around the circumference thereof.

9. The sterile pharmaceutical package according to claim 1 and further including a plug-type cannula adapter in the neck of the bottle.