| 主权项 |
1. A malleable cannula for fluidically coupling with an anatomical structure, comprising:
a flexible cannula body wall having a proximal end, a distal end, and a lumen extending longitudinally between the proximal end and the distal end, the proximal end defining a first opening to the lumen and the distal end defining a second opening to the lumen; a channel defined by a portion of the cannula body wall and extending longitudinally from the distal end toward the proximal end, the channel having a first end oriented toward the proximal end; a malleable member provided within the channel and fixedly connected to the cannula body wall at the first end of the channel, the malleable member configured to assume and maintain a formed shape of the cannula body wall. |
