CPC A61B 17/3421 (2013.01) [A61B 1/00045 (2013.01); A61B 1/00089 (2013.01); A61B 1/00091 (2013.01); A61B 1/00094 (2013.01); A61B 1/00096 (2013.01); A61B 1/00103 (2013.01); A61B 1/00128 (2013.01); A61B 1/00133 (2013.01); A61B 1/00135 (2013.01); A61B 1/00154 (2013.01); A61B 1/012 (2013.01); A61B 1/018 (2013.01); A61B 1/05 (2013.01); A61B 1/051 (2013.01); A61B 1/055 (2013.01); A61B 1/07 (2013.01); A61B 1/126 (2013.01); A61B 1/233 (2013.01); A61B 1/2676 (2013.01); A61B 1/317 (2013.01); A61B 1/3132 (2013.01); A61B 1/3135 (2013.01); A61B 1/32 (2013.01); A61B 5/068 (2013.01); A61B 5/24 (2021.01); A61B 5/407 (2013.01); A61B 5/4041 (2013.01); A61B 17/00234 (2013.01); A61B 17/025 (2013.01); A61B 17/0218 (2013.01); A61B 17/0293 (2013.01); A61B 17/320068 (2013.01); A61B 17/3423 (2013.01); A61B 17/3462 (2013.01); A61B 17/60 (2013.01); A61B 17/708 (2013.01); A61B 17/7032 (2013.01); A61B 17/7074 (2013.01); A61B 18/1815 (2013.01); A61B 90/03 (2016.02); A61B 90/361 (2016.02); A61B 90/50 (2016.02); A61B 90/57 (2016.02); A61F 2/4455 (2013.01); A61F 2/4611 (2013.01); A61B 1/00149 (2013.01); A61B 17/0206 (2013.01); A61B 17/1637 (2013.01); A61B 17/1671 (2013.01); A61B 17/1703 (2013.01); A61B 17/1757 (2013.01); A61B 17/3403 (2013.01); A61B 17/3439 (2013.01); A61B 17/70 (2013.01); A61B 17/7083 (2013.01); A61B 34/30 (2016.02); A61B 34/70 (2016.02); A61B 90/30 (2016.02); A61B 2017/0034 (2013.01); A61B 2017/00261 (2013.01); A61B 2017/00314 (2013.01); A61B 2017/00345 (2013.01); A61B 2017/00407 (2013.01); A61B 2017/00477 (2013.01); A61B 2017/00557 (2013.01); A61B 2017/00738 (2013.01); A61B 2017/00831 (2013.01); A61B 2017/00858 (2013.01); A61B 2017/00871 (2013.01); A61B 2017/00946 (2013.01); A61B 2017/00991 (2013.01); A61B 2017/0256 (2013.01); A61B 2017/0262 (2013.01); A61B 2017/320075 (2017.08); A61B 2017/345 (2013.01); A61B 2017/347 (2013.01); A61B 2017/3443 (2013.01); A61B 2017/3445 (2013.01); A61B 2017/3447 (2013.01); A61B 2017/3454 (2013.01); A61B 2017/3484 (2013.01); A61B 2017/564 (2013.01); A61B 2018/00339 (2013.01); A61B 2018/00565 (2013.01); A61B 2018/00577 (2013.01); A61B 2018/1861 (2013.01); A61B 2018/1869 (2013.01); A61B 2034/2055 (2016.02); A61B 2090/034 (2016.02); A61B 2090/036 (2016.02); A61B 2090/08021 (2016.02); A61B 2090/306 (2016.02); A61B 2090/371 (2016.02); A61B 2090/3983 (2016.02); A61B 2218/002 (2013.01); A61B 2218/007 (2013.01); A61F 2002/4635 (2013.01)] | 20 Claims |
1. A surgical method, comprising;
inserting an access device into a patient, the access device having a working channel and a visualization channel;
inserting a housing having a camera module therein into the visualization channel of the access device, the housing comprising a sidewall having a concave inner surface disposed adjacent the working channel and a convex outer surface disposed opposite the concave inner surface, wherein the concave inner surface is connected to the outer surface by first and second transition regions that define sections of respective cylinders, a distal-facing end surface, first and second fluid lumens wherein the first and second transition regions follow the outer perimeters of the first and second fluid lumens, the housing having a tissue shield that extends distally beyond a terminal distal end surface of the housing, and the camera module having a lens; and
while the access device and camera module are inserted into the patient, actuating a lens cleaning device to clean a visualization path to the lens of the camera module.
|