| 摘要 |
Provided are a system of cleaning the inside of an endoscope channel and a method of cleaning the inside of an endoscope channel, which allows to reduce a burden on an operator with enhanced safety with infection and contamination and a high cleaning effect. A first cleaning element 11 and a second cleaning element 12 are formed in a rotational symmetry with a given axis, provided with an external diameter larger than an inner diameter of a channel 1 of an endoscope and elastic in a direction perpendicular to the axis. The first cleaning element 11 is provided with a magnetic body. The first cleaning element 11 and the second cleaning element 12 are inserted into the inside of a channel 1 of an endoscope to conform the axial direction with a length direction of the channel 1. Cleaning water is injected into the channel 1 to move the first cleaning element 11 and the second cleaning element 12 inside the channel 1. A magnet of a guiding device 13 configured outside the channel 1 is acted on the magnetic body of the first cleaning element 11 to guide the first cleaning element to a branch channel 1b.
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