| 摘要 |
An extraction device according to one embodiment is provided with an elastic body, first and second pressing sections, and a pulling section. The elastic body has a first end which faces a first direction, a second end which is located on the side opposite the first end, and a contact surface which faces a second direction intersecting the first direction, and the elastic body can expand in the second direction. The first and second pressing sections press the first and second ends. The pulling section can pull the second pressing section in the first direction. The elastic body which is compressed by being pressed expands in the second direction, enabling the contact surface to be in contact with an object to be extracted. When the pulling section is pulled in the first direction while the contact section is in contact with the object to be extracted, the object to be extracted is pulled due to the friction between the object to be extracted and the contact surface. |
