摘要 |
<p>A protector (9) is used on an intradermal needle (200) provided with a needle body (220). This protector (9) comprises a stationary portion (11) fixed to the needle body (220), a protector main body (10) having a fan-shaped profile and able to rotate between a first position near the stationary portion (11) and a second position away from the fixed portion (11), and a rotation supporting portion (12) connecting the protector main body (10) and the stationary portion (11) and rotatably supporting the protector main body (10). The protector main body (10) can cover, at the first position, the entire protruding portion (240) protruding 10 mm or less from the stationary portion (11) of the needle body (220) towards the tip.</p> |