To appropriately collect body tissues.
A collector for collecting body tissue includes: a storage part 4 for storing a soft body 3 which starts curing when contacting with oxygen; a nostril insertion part 5 connected to the storage part 4; and an extrusion part for extruding the soft body 3 in the storage part 4 to the nostril insertion part 5 side. The soft body 3 stored in the storage part 4 is extruded from the nostril insertion part 5 to inside the nostril 2 and, while keeping such a state in the nostril 2, starts curing when the surface thereof contacts with oxygen. After that, when the soft body 3 is extracted from the nostril 2, it is determined in which part on the surface of the extracted soft body 3 the body tissue to be collected exists.
| WO/2010/054660 | DOUBLE CANNULA SYSTEM FOR ANAESTHETIC NEEDLE |
| WO/2020/139687 | TISSUE IMAGING IN PRESENCE OF FLUID DURING BIOPSY PROCEDURE |
KITAWAKI FUMIHISA
Daisuke Nagano
Kentaro Fujii