Lower container part and upper container part of a sterile container and sterile container
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B65D-006/28
B65D-045/16
B65D-053/00
A61B-019/02
출원번호
US-0135596
(2011-07-07)
등록번호
US-8627972
(2014-01-14)
우선권정보
DE-10 2010 036 489 (2010-07-19)
발명자
/ 주소
Thomas, Stefan
출원인 / 주소
Aesculap AG
대리인 / 주소
Lipsitz & McAllister, LLC
인용정보
피인용 횟수 :
0인용 특허 :
5
초록▼
A sterile container having a lower container part and an upper container part for closing the lower container part is provided. The lower and upper container parts define, in a closed position, a container interior. A sealing device is provided for gastight sealing of the sterile container in the cl
A sterile container having a lower container part and an upper container part for closing the lower container part is provided. The lower and upper container parts define, in a closed position, a container interior. A sealing device is provided for gastight sealing of the sterile container in the closed position. The sealing device comprises a circumferential sealing element bearing against both the lower and upper container parts in the closed position. The sealing element comprises an upper container part sealing section with an upper container part sealing surface region bearing against the upper container part, and a lower container part sealing section with a lower container part sealing surface region bearing against the lower container part. The sealing device further comprises a pretensioning device for exerting a pretensioning force on at least the lower container part sealing section or on the upper container part sealing section.
대표청구항▼
1. Lower container part of a sterile container, said lower container part being closable by an upper container part of the sterile container, said lower container part and said upper container part defining, in a closed position, a container interior, a sealing device being held on said lower contai
1. Lower container part of a sterile container, said lower container part being closable by an upper container part of the sterile container, said lower container part and said upper container part defining, in a closed position, a container interior, a sealing device being held on said lower container part for gastight or germ-proof sealing of the sterile container in the closed position, said sealing device comprising a circumferential sealing element bearing against the lower container part and adapted to be placed against the upper container part, said sealing element comprising a lower container part sealing section with a lower container part sealing surface region bearing against the lower container part, and an upper container part sealing section with an upper container part sealing surface region adapted to be placed against the upper container part, and said sealing device being of a two-part design, and further comprising, in addition to the sealing element as a first part, a pretensioning device for exerting a pretensioning force on at least the upper container part sealing section in a direction away from the lower container part as a second part, wherein a sealing function of the sealing device is separated into two functions, a pretensioning function performed by the pretensioning device and a bearing function performed by the sealing element. 2. Upper container part of a sterile container, said upper container part being designed to close a lower container part of the sterile container, said upper container part and said lower container part defining, in a closed position, a container interior, a sealing device being held on said upper container part for gastight or germ-proof sealing of the sterile container in the closed position, said sealing device comprising a circumferential sealing element bearing against the upper container part and adapted to be placed against the lower container part, said sealing element comprising an upper container part sealing section with an upper container part sealing surface region bearing against the upper container part, and a lower container part sealing section with a lower container part sealing surface region adapted to be placed against the lower container part, and said sealing device being of a two-part design, and further comprising, in addition to the sealing element as a first part, a pretensioning device for exerting a pretensioning force on at least the lower container part sealing section in a direction away from the upper container part as a second part, wherein a sealing function of the sealing device is separated into two functions, a pretensioning function performed by the pretensioning device and a bearing function performed by the sealing element. 3. Sterile container having a lower container part and an upper container part for closing the lower container part, said lower container part and said upper container part defining, in a closed position, a container interior, a sealing device being provided for gastight or germ-proof sealing of the sterile container in the closed position, said sealing device comprising a circumferential sealing element bearing against both the lower container part and the upper container part in the closed position, said sealing element comprising an upper container part sealing section with an upper container part sealing surface region bearing against the upper container part, and a lower container part sealing section with a lower container part sealing surface region bearing against the lower container part, and said sealing device being of a two-part design, and further comprising, in addition to the sealing element as a first part, a pretensioning device for exerting a pretensioning force on at least the lower container part sealing section in a direction towards the lower container part or on the upper container part sealing section in a direction towards the upper container part as a second part, wherein a sealing function of the sealing device is separated into two functions, a pretensioning function performed by the pretensioning device and a bearing function performed by the sealing element. 4. Sterile container in accordance with claim 3, wherein the pretensioning device is arranged so as to exert the pretensioning force on the lower container part sealing section and on the upper container part sealing section. 5. Sterile container in accordance with claim 3, wherein: (i) the lower container part sealing section and the lower container part are arranged for movement relative to each other, or the upper container part sealing section and the upper container part are arranged for movement relative to each other, or (ii) the lower container part sealing section and the lower container part are arranged for movement relative to each other, and the upper container part sealing section and the upper container part are arranged for movement relative to each other. 6. Sterile container in accordance with claim 3, wherein the lower container part sealing section is firmly connected to the lower container part or the upper container part sealing section is firmly connected to the upper container part. 7. Sterile container in accordance with claim 3, wherein the lower container part sealing section is undetachably connected to the lower container part or the upper container part sealing section is undetachably connected to the upper container part. 8. Sterile container in accordance with claim 3, wherein the sealing element is of an integral configuration. 9. Sterile container in accordance with claim 3, wherein the sealing element is of tube-shaped or pipe-shaped configuration. 10. Sterile container in accordance with claim 3, wherein the sealing element defines a circumferential cavity. 11. Sterile container in accordance with claim 3, wherein the pretensioning device is at least partly covered or surrounded by the sealing element. 12. Sterile container in accordance with claim 3, wherein the sealing element completely encloses the pretensioning device. 13. Sterile container in accordance with claim 3, wherein the pretensioning device comprises at least one pretensioning member, which exerts the pretensioning force on at least the lower container part sealing section in the direction towards the lower container part or on the upper container part sealing section in the direction towards the upper container part. 14. Sterile container in accordance with claim 13, wherein only a single pretensioning member of self-contained configuration is provided. 15. Sterile container in accordance with claim 13, wherein the at least one pretensioning member defines a pretensioning member longitudinal line, and wherein the at least one pretensioning member bears with an outer surface oriented transversely to the pretensioning member longitudinal line, against at least one of the upper container part sealing section and the lower container part sealing section. 16. Sterile container in accordance with claim 13, wherein the at least one pretensioning member defines a pretensioning member longitudinal line, and wherein the at least one pretensioning member exerts a force acting transversely to the pretensioning member longitudinal line on at least one of the upper container part sealing section and the lower container part sealing section. 17. Sterile container in accordance with claim 13, wherein the at least one pretensioning member comprises a helical spring or is configured in the form of a helical spring. 18. Sterile container in accordance with claim 17, wherein the helical spring is of self-contained configuration. 19. Sterile container in accordance with claim 17, wherein the helical spring defines an all-round helical line, and wherein the helical spring exerts a force acting transversely to the helical line on at least one of the upper container part sealing section and the lower container part sealing section. 20. Sterile container in accordance with claim 3, wherein the sealing element is configured in the form of a profiled strand. 21. Sterile container in accordance with claim 3, wherein the sealing element comprises a pretensioning device receptacle for at least partly receiving the pretensioning device. 22. Sterile container in accordance with claim 3, wherein the sealing device is arranged in a circumferential groove on the upper container part or on the lower container part. 23. Sterile container in accordance with claim 3, wherein the pretensioning device is held on the sealing element. 24. Sterile container in accordance with claim 3, wherein the pretensioning device is at least partly made of a metal. 25. Sterile container in accordance with claim 3, wherein the sealing element is made of a plastic material.
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이 특허에 인용된 특허 (5)
Owens Daniel (Silver Lake IN) Sands Daniel L. (Silver Lake IN) Vanderpool Ron (Warsaw IN), Medical instrument soaking, transporting and storage container.
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