发明名称 |
System and method for image guided magnetic trap controlled delivery of a mixture of bacteria and non-bacteria linked nanoparticles |
摘要 |
A computer-implemented method for image-guided delivery of a nanoparticle mixture to a target tumor located in a region of interest includes selecting a non-hypoxic delivery location within the region of interest for delivery of a non-bacteria-associated nanoparticle component included in the nanoparticle mixture and selecting a hypoxic delivery location within the region of interest for delivery of a bacteria-associated nanoparticle component included in the nanoparticle mixture. An image-guided delivery and monitoring process may then be performed. During this process intra-operative images of the region of interest are continually acquired and used to guide placement of a device into the non-hypoxic delivery location, monitor delivery of the non-bacteria-associated nanoparticle component included in the nanoparticle mixture at the non-hypoxic delivery location, guide placement of the device into the hypoxic delivery location, and monitor delivery of the bacteria-associated nanoparticle component included in the nanoparticle mixture at the hypoxic delivery location. |
申请公布号 |
US2017021041(A1) |
申请公布日期 |
2017.01.26 |
申请号 |
US201615178588 |
申请日期 |
2016.06.10 |
申请人 |
Siemens Medical Solutions USA, Inc. |
发明人 |
Kapoor Ankur;Comaniciu Dorin |
分类号 |
A61K49/18;A61B8/08;A61K49/22;A61K9/51;A61K49/08;A61B5/055;A61M37/00 |
主分类号 |
A61K49/18 |
代理机构 |
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代理人 |
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主权项 |
1. A computer-implemented method for image-guided delivery of a nanoparticle mixture to a target tumor located in a region of interest, the method comprising:
selecting a non-hypoxic delivery location within the region of interest for delivery of a non-bacteria-associated nanoparticle component included in the nanoparticle mixture; selecting a hypoxic delivery location within the region of interest for delivery of a bacteria-associated nanoparticle component included in the nanoparticle mixture; and performing an image-guided delivery and monitoring process, wherein intra-operative images of the region of interest are continually acquired and used to:
guide placement of a device into the non-hypoxic delivery location,monitor delivery of the non-bacteria-associated nanoparticle component included in the nanoparticle mixture at the non-hypoxic delivery location,guide placement of the device into the hypoxic delivery location, andmonitor delivery of the bacteria-associated nanoparticle component included in the nanoparticle mixture at the hypoxic delivery location. |
地址 |
Malvern PA US |