Maxwell Roy WOOLLEY,David Roberts MCMURTRY,Steven Streatfield GILL
申请号：
US16046525
公开号：
US20180369555A1
申请日:
2018.07.26
申请国别(地区):
US
年份:
2018
代理人:
摘要：
Percutaneous access apparatus is described that comprises a percutaneous fluid access device having an extracorporeal portion, one or more ports accessible from the extracorporeal portion and a septum for sealing each port. A connector device comprising one or more hollow needles is attachable to the percutaneous fluid access device. The apparatus also includes an attachment mechanism for attaching the connector device to the extracorporeal portion and an actuation mechanism that, after the connector device has been attached to the extracorporeal portion, can be used to drive the one or more hollow needles through the septum to establish fluid communication between the one or more hollow needles and the one or more ports. The apparatus may be used for neurosurgery applications.
