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公开(公告)号:US20210401564A1
公开(公告)日:2021-12-30
申请号:US17279474
申请日:2019-09-24
摘要: An implantable medical device and methods for making and using the same are provided. In various embodiments, the device comprises a central hub structure in communication with at least one housing or pod capable of containing cells and therapeutic materials. Also provided are membrane structures and methods of forming the same, the membranes comprising a gradient of varying porosity for use with devices of the present disclosure, as well as other uses.
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公开(公告)号:US20220362002A1
公开(公告)日:2022-11-17
申请号:US17876302
申请日:2022-07-28
摘要: An implantable medical device and methods for making and using the same are provided. In various embodiments, the device comprises a central hub structure in communication with at least one housing or pod capable of containing cells and therapeutic materials. Also provided are membrane structures and methods of forming the same, the membranes comprising a gradient of varying porosity for use with devices of the present disclosure, as well as other uses.
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公开(公告)号:US20220134074A1
公开(公告)日:2022-05-05
申请号:US17516179
申请日:2021-11-01
发明人: Klearchos Papas
摘要: Encapsulation devices, systems and methods are provided. In some embodiments, encapsulation devices for housing cells and providing various therapeutic benefits to a patient or host are provided. Encapsulation devices are provided that include a matrix or scaffold within a cell-receiving area or void, and methods of forming and preparing such a matrix are disclosed. Encapsulation devices that include channels are further provided, and the channels of the present disclosure are operable to convey fluid to internal areas of devices without restricting vascularization.
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