| 摘要 |
PROBLEM TO BE SOLVED: To provide a surgical delivery device capable of reliably and safely carrying out a collected object from the inside of a body or carrying in a surgical instrument from the outside of the body by a simple operation.SOLUTION: A surgical delivery device 10 includes: a rod part 110 having a storage part 111 formed at a distal end for storing a collected object excised from the internal, and an operation part 112 formed at a proximal end; and an outer cylinder part 120 into which the rod part 110 is inserted. The rod part 110 is configured that, when the operation part 112 is pushed, the storage part 111 appears from the outer cylinder part 120 and, when the operation part 112 is pulled in, the storage part 111 hides inside the outer cylinder part 120. The rod part 110 and the outer cylinder part 120 are formed into a linear cylindrical shape, so that a rod-like surgical delivery device 10 is inserted along the axis, the rod part 110 is pushed out, and, after the collection, the rod part 110 is pulled in. Then, the surgical delivery device 10 is extracted along the axis, with the rod part pulled in, to reliably collect the collected object by a simple operation. |
