TRANSPORT DEVICE FOR MEDICAL DEVICES
A transport device comprises a transport tube that extends from a rear end of a medical device. The transport tube has a double tube structure comprising an inner tube and an outer tube. The inner tube projects from a distal end part of the outer tube, and a distal end part of the inner tube is connected to the medical device. The outer tube and the inner tube are firmly fixed at a proximal end part of the outer tube.
1 . A transport device comprising:
a transport tube that extends from a rear end of a medical device, wherein
the transport tube has a double tube structure comprising an inner tube and an outer tube;
the inner tube projects from a distal end part of the outer tube, and a distal end part of the inner tube is connected to the medical device; and
the outer tube and the inner tube are fixed at a proximal end part of the outer tube.
2 . The transport device of claim 1 , wherein a rigidity of the proximal end part of the outer tube is lower than a rigidity of the distal end part of the inner tube.
3 . The transport device of claim 2 , wherein a material of the proximal end part of the outer tube is lower than a material of the distal end part of the inner tube.
4 . The transport device of claim 2 , wherein a knitting of a fiber of the proximal end part of the outer tube is lower than a knitting of a fiber of the distal end part of the inner tube.
5 . The transport device of claim 2 , wherein a material and a knitting of a fiber of the proximal end part of the outer tube is lower than a material and a knitting of a fiber of the distal end part of the inner tube.