Recovery assembly for cryopreservation applications
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
B01L-003/00
A01N-001/02
출원번호
US-0908182
(2014-08-05)
등록번호
US-10258031
(2019-04-16)
우선권정보
EP-13179685 (2013-08-08)
국제출원번호
PCT/EP2014/066792
(2014-08-05)
국제공개번호
WO2015/018817
(2015-02-12)
발명자
/ 주소
Arndt, Petra
Derdau, Volker
Siefke-Henzler, Verena
출원인 / 주소
Sanofi-Aventis Deutschland GMBH
대리인 / 주소
Fish & Richardson P.C.
인용정보
피인용 횟수 :
0인용 특허 :
6
초록▼
The present invention relates to a recovery assembly for a cooling agent in a cryopreservation device, the recovery assembly comprises a cone-shaped funnel assembly comprising a support for mounting the funnel assembly to an access opening of a container to be at least partially filled with a coolin
The present invention relates to a recovery assembly for a cooling agent in a cryopreservation device, the recovery assembly comprises a cone-shaped funnel assembly comprising a support for mounting the funnel assembly to an access opening of a container to be at least partially filled with a cooling agent.
대표청구항▼
1. A recovery assembly for a cryopreservation device, comprising: a cone-shaped funnel assembly including an angled sidewall having a first end and a second end, the funnel assembly comprising:a support for mounting the first end of the angled sidewall of the funnel assembly to an access opening of
1. A recovery assembly for a cryopreservation device, comprising: a cone-shaped funnel assembly including an angled sidewall having a first end and a second end, the funnel assembly comprising:a support for mounting the first end of the angled sidewall of the funnel assembly to an access opening of a cryopreservation container to be at least partially filled with a cooling agent; andat least one outwardly extending recess positioned between the first end and the second end of the funnel assembly, wherein the at least one outwardly extending recess comprises an inclined bottom portion and a side wall portion each extending outwardly in a direction away from the angled sidewall to support a specimen holder in an inclined orientation above the access opening of the container. 2. The recovery assembly according to claim 1, wherein the support is adapted to receive an upper neck portion and/or an upper rim of the container. 3. The recovery assembly according to claim 1, wherein the funnel assembly further comprises a blind assembly extending across the inner cross-section of the funnel assembly. 4. The recovery assembly according to claim 3, wherein the blind assembly provides a through opening of variable size. 5. The recovery assembly according to claim 3, wherein the blind assembly comprises an iris blind. 6. The recovery assembly according to claim 3, wherein an actuation member of the blind assembly extends outside or from an outer circumference of the funnel assembly. 7. The recovery assembly according to claim 3, wherein the at least one recess is located above the blind assembly. 8. The recovery assembly according to claim 1, further comprising an additional support extending from an upper end of the funnel assembly obliquely opposite to the outwardly extending recess. 9. The recovery assembly according to claim 1, wherein the funnel assembly comprises a thermally insulated material and/or a thermally insulated structure. 10. The recovery assembly according to claim 1, wherein the support is releasably attachable to the access opening of the container. 11. The recovery assembly according to claim 3, wherein the blind assembly comprises an annular frame and multiple radially displaceable segments extending in the plane of the frame. 12. The recovery assembly according to claim 1, further comprising: a through opening of variable size positioned between the at least one outwardly extending recess and the access opening. 13. A cryopreservation device for storing of at least one specimen, the device comprising: a container to accommodate a liquid cooling agent wherein said container comprises an access opening at a distal upper end, anda cone-shaped funnel assembly including an angled sidewall having a first end and a second end, wherein the first end of the cone-shaped funnel assembly is mounted on the access opening via a support, wherein the cone-shaped funnel assembly includes at least one outwardly extending recess positioned between the first end and the second end of the funnel assembly, wherein the at least one outwardly extending recess comprises an inclined bottom portion and a side wall portion each extending outwardly in a direction away from the angled sidewall to support a specimen holder in an inclined orientation above the recess opening of the container. 14. The cryopreservation device according to claim 13, wherein the recovery assembly is removably mounted on the access opening of the container. 15. The cryopreservation device according to claim 13, wherein the container comprises a Dewar vessel. 16. The cryopreservation device according to claim 15, wherein the Dewar vessel is cone-shaped towards an upper end. 17. The cryopreservation device according to claim 13, wherein the container comprises a Dewar wall structure which is substantially non-thermoconducting. 18. A recovery assembly for a cryopreservation device, comprising: a cone-shaped funnel assembly comprising:a support for mounting the funnel assembly to an access opening of a cryopreservation container to be at least partially filled with a cooling agent; wherein the funnel assembly further comprises a blind assembly extending across the inner cross-section of the funnel assembly and wherein the blind assembly comprises an iris blind, wherein the iris blind comprises an annular frame and various iris segments radially inwardly extending therefrom and being radially displaceable relative to the annular frame. 19. The recovery assembly according to claim 18, wherein the blind assembly provides a vapor penetrable closure for the cryopreservation container. 20. A cryopreservation device for storing of at least one specimen, the device comprising: a container to accommodate a liquid cooling agent wherein said container comprises an access opening at a distal upper end, anda recovery assembly according claim 18, wherein the recovery assembly is mounted on the access opening via its support. 21. The cryopreservation device according to claim 20, wherein the container comprises a Dewar vessel. 22. The cryopreservation device according to claim 20, wherein the container comprises a Dewar wall structure which is substantially non-thermoconducting. 23. The cryopreservation device according to claim 20, wherein the Dewar vessel is cone-shaped towards an upper end.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (6)
Lyall, III,Lucian H., Brew basket for coffee filter pack.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.