Sterilizing method and apparatus

1. A sterilization container for sterilizing instruments in a sterilizer using a sterilizing agent, the sterilization container comprising:

(a) an enclosing wall and a door defining a total surface area and an interior volume sized to receive a plurality of instrument trays;

(b) at least one of the surrounding wall and the door defining a venting pass through area; and

(c) a filter occluding the venting pass through area, wherein the venting pass through area is at least 5.7% of the total surface area.

2. The sterilization container of claim 1 , further comprising a second filter overlying the first filter.

3. The sterilization container of claim 1 , wherein the venting pass through area is defined by only one vent.

4. The sterilization container of claim 1 , wherein the venting pass through area is defined by only one vent port.

5. The sterilization container of claim 1 , wherein the enclosing wall includes sidewalls, a top wall and a bottom wall and the venting pass through area is located in at least one of one of the sidewalls and the top wall.

6. The sterilization container of claim 5 , further comprising a door moveable between an open position and a closed position, and wherein the venting pass through area is in the door.

7. The sterilization container of claim 6 , further comprising an opening in the enclosing wall, the opening lying in a plane spaced from a rear wall of the enclosing wall, wherein the door is moveable between the open position permitting passage of the tray through the opening into the interior volume and the closed position precluding passage of the tray through the opening.

8. The sterilization container of claim 1 , wherein the venting pass through area is defined by a fenestration in the enclosing wall, and the enclosing wall includes a plurality of walls.

9. The sterilization container of claim 1 wherein the enclosing wall includes sidewalls, a top wall and a bottom wall, and wherein the venting pass through area is located in the bottom wall.

10. The sterilization container of claim 1 , wherein the interior volume is defined by three orthogonal dimensions, and wherein one of the three orthogonal dimensions is no more than twice the other orthogonal dimensions.

11. The sterilization container of claim 1 , wherein the enclosing wall includes sidewalls, a top wall and a bottom wall, and wherein the venting pass through area is located in at least two of the sidewalls.

12. The sterilization container of claim 1 , wherein the enclosing wall forms an opening sized to pass a plurality of instrument trays.

13. A method of drying contents in a sterilization container, the method comprising:

(a) placing the contents in a sterilization container having an enclosing wall and at least one door, the enclosing wall and door defining (i) a total surface area; and (ii) an interior volume between approximately 2,900 cubic inches and 30,600 cubic inches for receiving a plurality of instrument trays for retaining the contents;

(b) venting the sterilization container through a venting pass through area having a filter occluding the venting pass through area, wherein the venting pass through area is at least 5.7% of the total surface area;

(c) sterilizing the contents in the sterilization container with a sterilizing agent; and

(d) drying the contents in the sterilization container in less than 30 minutes.

14. The method of claim 13 , wherein the enclosing wall forms an opening sized to pass a plurality of instrument trays and wherein the venting pass through area is between approximately 5.7% and 20% of the total surface area.

15. The method of claim 13 , further comprising the step of occluding the venting pass through area with a second filter before sterilizing the contents in the sterilization container with a sterilizing agent.

16. The method of claim 13 , wherein the drying is less than 15 minutes.

17. A sterilization container for sterilizing instruments in a sterilizer using a sterilizing agent, the sterilization container comprising:

(a) an enclosing wall having a top wall, a bottom wall, sidewalls, and a door defining an interior volume between approximately 2,900 cubic inches and 30,600 cubic inches for receiving a plurality of instrument trays;

(b) at least one of the side wall, the top wall and the door defining a venting pass through area; and

(c) a filter occluding the venting pass through area, the sterilization container having a ratio of the venting pass through area to the interior volume that is (i) at least 2 square inches to 50 cubic inches; and (ii) configured to provide a drying time of less than 30 minutes.

18. The sterilization container of claim 17 , wherein the drying time is approximately 15 minutes for 140 lbs or less of instruments.

19. The sterilization container of claim 17 , wherein the ratio of the venting pass through area to the interior volume is at least 1 square inch to 5 cubic inches.

20. The sterilization container of claim 17 , wherein the ratio of the venting pass through area to the interior volume is between 2 square inches to 50 cubic inches and 1 square inch to 5 cubic inches.

21. The sterilization container of claim 17 , wherein the venting pass through area is located in the bottom wall.

22. The sterilization container of claim 17 , wherein the venting pass through area is defined by only one vent.

23. The sterilization container of claim 17 , wherein the venting pass through area is defined by only one vent port.

24. The sterilization container of claim 17 , wherein the enclosing wall forms an opening sized to pass a plurality of instrument trays, and wherein the door is moveable between an open and a closed position, and wherein the venting pass through area is in the door.