作者: Lex Bayer , Jack Higgins
DOI:
关键词: Port (medical) 、 Biomedical engineering 、 Access port 、 Cannula 、 Computer hardware 、 Engineering
摘要: Disclosed is a disposable access port for use in endoscopic procedures, including laparoscopic procedures. The includes cannula with an embedded camera communication external control box. In operation, trocar combined the to facilitate insertion of into anatomical site. Prior insertion, pushed inside cannula, where it remains during insertion. removed after has been inserted allow surgical instruments During removal trocar, portion urges out thereby allowing visualization can be fixedly or adjustably mounted on port. A may also trocar. include irrigation and suction channels clear view