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Conical laparoscopic apparatus for minimally invasive surgery
专利权人:
Michael J. Norton
发明人:
Michael J. Norton,Noel D. Ischy
申请号:
US12220248
公开号:
US09011319B2
申请日:
2008.07.23
申请国别(地区):
US
年份:
2015
代理人:
摘要:
A single body port or body flange access device having an oval shape and associated stabilizer anchor for performing laparoscopic surgery is disclosed. The device is slipped into the body anchor stabilizer first so that the anchor stabilizer lifts up fat and peritoneum inside the body thereby keeping the operating area clear and acting to hold the body flange in place. The device further has a plurality of crisscrossing conduits assuming the shape of a cone through which surgical instruments may be inserted. The instruments are manipulated so that triangulation is obtained using one patient body flange while standard surgical procedures are performed on the patient. Due the oval shape of the device, the device minimally rotates while instruments are manipulated.
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