초록 ▼

A method and an apparatus for sterilizing a lumen device. A lumen and a container having an interface on a wall of the container are enclosed in a chamber. The lumen is placed across the interface so that one end of the lumen is in the container and the other end is in the chamber. Germicide is intr

A method and an apparatus for sterilizing a lumen device. A lumen and a container having an interface on a wall of the container are enclosed in a chamber. The lumen is placed across the interface so that one end of the lumen is in the container and the other end is in the chamber. Germicide is introduced into the chamber, and a pressure difference is created between the two ends of the lumen, so that the germicide flows through the lumen. The lumen may alternatively be placed across an interface which separates the chamber into two areas. Germicide is introduced into the chamber, and a pressure difference is created between the two areas of the chamber, causing the germicide to flow through the lumen.

대표청구항 ▼

1. A method for enhancing the sterilization of a lumen, said lumen having at least a first end and a second end, said method comprising:enclosing said lumen and a container in a chamber, wherein said container has at least one interface on a wall of said container, wherein said container does not co

1. A method for enhancing the sterilization of a lumen, said lumen having at least a first end and a second end, said method comprising:enclosing said lumen and a container in a chamber, wherein said container has at least one interface on a wall of said container, wherein said container does not contain germicide, and wherein said lumen is placed across said at least one interface such that the first end of the lumen is in the container and the second end of the lumen is in the chamber;introducing a germicide into said chamber;creating a higher pressure in said chamber than in said container; andflowing said germicide from said chamber into said container through said lumen.2. The method of claim 1, further comprising evacuating said chamber before introducing said germicide into said chamber.3. The method of claim 1, further comprising evacuating said chamber after flowing said germicide from said chamber into said container through said lumen.4. The method of claim 1, further comprising venting said chamber after flowing said germicide from said chamber into said container through said lumen.5. The method of claim 1, wherein said germicide comprises hydrogen peroxide.6. The method of claim 1, wherein said interface compnses at least one opening.7. The method of claim 6, further comprising evacuating said container through a communication port in said container, wherein said communication port is different from said at least one opening.8. A method for enhancing the sterilization of a lumen, said lumen having at least a first end and a second end, said method comprising:enclosing said lumen and a container in a chamber, wherein said container has at least one interface on a wall of said container, wherein said container does not contain germicide, and wherein said lumen is placed across said at least one interface such that the first end of the lumen is in the container and the second end of the lumen is in the chamber;introducing a germicide into said chamber;creating a higher pressure in said chamber than in said container;flowing said germicide from said chamber into said container through said lumen; andwherein said interface comprises at least one opening which comprises a material that is permeable to said germicide, whereby a contact area between said interface and said lumen is contacted with said germicide.9. A method for enhancing the sterilization of a lumen, said lumen having ax least a first end and a second end, said method comprising:enclosing said lumen and a container in a chamber, wherein said container has at least one interface on a wall of said container, wherein said container does not contain germicide, and wherein said lumen is placed across said at least one interface such that the first end of the lumen is in the container and the second end of the lumen is in the chamber;introducing a germicide into said chamber;creating a higher pressure in said chamber than in said container;flowing said germicide from said chamber into said container through said lumen; andadjusting said at least one opening.10. A system for sterilizing a lumen, said lumen having at least a first end and a second end, said system comprising:a container defining an enclosed volume with at least one interface on a wall of said container, wherein said enclosed volume does not contain germicide;a chamber containing said container, wherein said lumen is placed across said at least one interface such chat the first end of the lumen is in the container and the second end of the lumen is in the chamber;at least one pump to evacuate the chamber and said container;a source of germicide; andwherein said at least one interface comprises at least one opening and said at least one opening comprises a material which is permeable to germicide generated from said source of gennicide, wherein said material is located at least in a contact area between said at least one interface and said lumen.