Package for surgical device

• US 5,379,895 A
• Filed: 02/28/1994
• Issued: 01/10/1995
• Est. Priority Date: 09/13/1993
• Status: Expired due to Term

• Current Assignee: United States Surgical Corporation (Medtronic Plc)
• Original Assignee: 3M Company
• Inventors: Foslien, Floyd L.
• Primary Examiner(s): Foster, Jimmy G.
• Application Number:
  US08/203,702
• Time in Patent Office: 316 Days
• Field of Search: 206/363-370, 206/461, 206/467-471, 206/438, 206/523, 206/814
• US Class Current: 206/363
• CPC Class Codes: A61B 17/07207 the staples being applied sequentially
• CPC Class Codes: A61B 2017/0688 Packages or dispensers for surgical staplers
• CPC Class Codes: A61B 2050/0065 Peelable cover
• CPC Class Codes: A61B 50/30 Containers specially adapted for packaging, protecting, dispensing, collecting or disposing of surgical or diagnostic appliances or instruments for wound clamps A61B17/10; for ligaturing clips A61B17/122; packages or dispensers for surgical gloves or finger-stalls A61B42/40
• CPC Class Codes: Y10S 206/814 Space filler

Abstract

A package for a surgical device such as a stapler is described. The package includes a top portion, a bottom portion, sidewalls which define a cavity that receives the stapler, bearing surfaces to abut the stapler and a flexible cover. The package also includes a conformable member situated between the cover and the stapler which deforms about the stapler to hold the stapler relative to the package when the cover is attached to the top portion, and which is released from the stapler when the cover is removed from the top portion.

Claims

1. A package for a surgical instrument comprising:

a top portion,

a bottom portion recessed from the top portion,

sidewalls extending between the top portion and the bottom portion which define a cavity adapted to receive the surgical instrument,

bearing surfaces adapted to abut the surgical instrument when the surgical instrument is placed in the cavity,

a flexible cover releasably attached to the top portion, and adapted to be removed from the top portion by being manually peeled from the top portion to afford access to the surgical instrument, and

a conformable member situated between the cover and the surgical instrument which deforms about at least a portion of the surgical instrument to hold the surgical instrument relative to the package when the cover is attached to the top portion.

7. A package according to claim 1 wherein the conformable member is resilient and is attached to the flexible cover so that the conformable member is removed from contact with the surgical instrument when the flexible cover is removed from the top portion.

8. A package according to claim 1 wherein the top portion, bottom portion and sidewalls afford gamma radiation sterilization of the surgical instrument.

9. A package according to claim 1 wherein the top portion, bottom portion and sidewalls are an integral, monolithic, substantially transparent structure.

10. A package according to claim 1 wherein the flexible cover is heat sealed to the top portion and the conformable member is heat sealed to the flexible cover during the same heat sealing process.

11. A package according to claim 1 wherein the package is free of structure for grasping surgical instrument other than the conformable member so that, when the flexible cover is removed and the package is inverted, the surgical instrument is capable of falling from the cavity under the influence of gravity without requiring shaking of the package or firm manual grasping of the package.

12. A package according to claim 1 wherein the surgical instrument comprises jaw and handle portions and an imaginary longitudinal axis,

the bottom portion has generally planar exterior base surfaces for resting on a horizontal plane such as a table, and

wherein, the bearing surfaces situate the stapler such that the longitudinal axis of the stapler is inclined relative to base surfaces to facilitate grasping of the jaw portion of the stapler.

13. A package according to claim 1 wherein the cavity has a portion sized and shaped to receive a portion of the conformable member to restrict movement of the conformable member relative to the package.

14. A package according to claim 1 wherein the surgical instrument comprises a surgical instrument with a relatively large mass.

15. A package according to claim 14 wherein the surgical instrument weighs between about one-quarter (1/4) and about one-hundred (100) pounds.

16. A package according to claim 1 wherein the surgical instrument comprises relatively movable parts and the package comprises means for restricting movement of the movable parts.

2. A package according to claim i wherein the conformable member is attached to the flexible cover so that the conformable member releases from the surgical instrument when the cover is at least partially removed from the top portion.

3. A package according to claim 2 wherein the surgical instrument comprises a jaw portion and handle portion, and

the sidewalls defining the cavity have a finger well portion generally adjacent the jaw portion of the surgical instrument when the surgical instrument is in the cavity to afford access to the surgical instrument.

4. A package according to claim 3 wherein the sidewalls defining the cavity include a finger well portion generally adjacent the handle portion of the surgical instrument when the surgical instrument is in the cavity to afford access to the surgical instrument.

5. A package according to claim 2 wherein the conformable member comprises a flexible, resilient material capable of being sterilized.

6. A package according to claim 5 wherein the conformable member comprises a foam material adapted to deform about the surgical instrument.

17. In combination, a sterile surgical stapler comprising a handle portion and a jaw portion, and a sterile package comprising:

a top portion,

a bottom portion recessed from the top portion,

sidewalls extending between the top portion and the bottom portion which define a cavity that receives the stapler,

bearing surfaces abutting the stapler,

a flexible cover releasably attached to the top portion, and adapted to be removed from the top portion by being manually peeled from the top portion to afford access to the stapler, and

a conformable member situated between the cover and the stapler which deforms about at least a portion of the stapler to hold the stapler relative to the package.

18. A combination according to claim 17 wherein the conformable member is adapted to release from the stapler when the cover is at least partially removed from the top portion, and

the stapler comprises button members on the handle portion,

the conformable member comprises a flexible, resilient, generally rectangular shaped member having major surfaces and planar end surfaces, and

an end surface of the conformable member abuts a button member.

19. A combination according to claim 17 wherein

the sidewalls defining the cavity have finger well portions generally adjacent the jaw and handle portions of the stapler to afford access to the stapler when the cover is removed.

20. A combination according to claim 17 wherein the conformable member comprises a flexible, resilient foam material capable of being sterilized and adapted to deform about the stapler.

21. A combination according to claim 17 wherein the conformable member is attached to the flexible cover so that the conformable member is removed from contact with the stapler when the flexible cover is removed from the top portion.

22. A combination according to claim 17 wherein the top portion, bottom portion and sidewalls are capable of affording gamma radiation sterilization of the stapler,

the top portion, bottom portion and sidewalls are an integral, monolithic structure, and

the flexible cover is heat sealed to the top portion.

23. A combination according to claim 17 wherein the package is free of structure for grasping stapler other than the conformable member so that, when the flexible cover is removed and the package is inverted, the stapler is capable of falling from the cavity under the influence of gravity without requiring shaking of the package or manual grasping of the stapler.

24. A combination according to claim 17 wherein the stapler comprises an imaginary longitudinal axis,

the bottom portion has generally planar, exterior base surfaces for resting on a horizontal plane such as a table, and

wherein, the bearing surfaces situate the stapler such that the longitudinal axis of the stapler is inclined relative to base surfaces to facilitate grasping of the jaw portion of the stapler.