| abstract |
The present disclosure is directed to a medical device. The medical device may include a tube having a distal end, a proximal end, at least one side port located at the distal end, and a distal end face, a lumen in communication with the at least one side port and fluidly connecting the proximal end of the tube with the at least one side port, and a working channel extending from the proximal end to the distal end face of the tube. |