| 摘要 |
The attachment consists of a single length of resilient wire formed into a coil spring portion, a probe engaging portion and an elongated tip portion. The tip portion extends forwardly from the coil spring portion in a direction generally parallel to the probe and has a uniform cross-sectional dimension throughout its length. A radially extending portion of the wire is bent to form a recess adapted to engage the insulated wire of the probe, so as to retain the attachment when not in use.
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