| 摘要 |
A detachable, trackable arrow nock, comprising a proximal end for detachably coupling to a hollow distal end of an arrow shaft, a distal end for receiving a bow string, a plurality of fins for engaging the hide of an animal to prevent the nock from penetrating the hide, an electronic tracking device, and an anchor tethered to the nock, wherein the anchor is positioned within the hollow distal end of the arrow shaft when the proximal end of the nock is coupled to the distal end of the arrow shaft. As the arrow shaft moves through the animal, the nock is operable to detach from the arrow shaft when the fins engage the hide of the animal and the anchor is operable to engage internal tissues of the animal to secure the nock to the animal.
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