| 摘要 |
<p>The fingernail clamp has a tubular clamping body (1), a spacer tube (2) and a ring (3). The tubular clamping body is extended in longitudinal direction. The clamping body has a convex-concave arm (4) in a cross section. The arm is clamped at an end (6) of the fingernail clamp. The arm is free at another end (7) of the fingernail clamp.</p> |
