| 发明名称 | Selective access to cryopreserved samples | ||
| 摘要 | Methods and apparatus for selectively accessing a portion of a sterile cryopreserved sample are disclosed. The apparatus may include a container configured to receive the cryopreserved sample and having a first portion and a second portion, a heat sink chamber surrounding the first portion of the container, and a heat source adjacent to the second portion of the container. The chamber may be configured to maintain a non-accessed portion of the sample in a cryopreserved state. The heat source may be configured to separating an accessed portion of the sample from the non-accessed portion of the sample while maintaining the viability of the accessed portion while the non-accessed portion is maintained in the cryopreserved state. | ||
| 申请公布号 | US8790597(B2) | 申请公布日期 | 2014.07.29 |
| 申请号 | US201013318122 | 申请日期 | 2010.05.04 |
| 申请人 | The United States of Americas, as represented by the Secretary, Department of Health and Human Services | 发明人 | Childs Richard W.;Cullis Herb;Vasu Sumithira;Broussard Phillippe Jean;Clark Kevin Douglas;Harting Eric Kelsey |
| 分类号 | A61B10/00;B29C65/78;G01N1/28;B29C65/14;B29C65/18;A61M1/02;A01N1/02;B29C65/22;B29L31/00;B29C65/04;B29C65/00;B29C65/08;B29C65/74;B29C35/08;B29C63/18 | 主分类号 | A61B10/00 |
| 代理机构 | Klarquist Sparkman, LLP | 代理人 | Klarquist Sparkman, LLP |
| 主权项 | 1. An apparatus for selectively accessing a portion of a sterile cryopreserved sample, the apparatus comprising: a heat sink chamber having a notch therein for surrounding a first portion of a container while a second portion of the container remains outside of the heat sink chamber, the first and second portions of the container being a single compartment for storing the sterile cryopreserved sample; and a heat source configured to separate the first portion of the container from the second portion by placing a seal between the first and second portions. | ||
| 地址 | Washington DC US | ||