| 摘要 |
The present invention provides an apparatus for coupling a human operator to a subject. In particular, the operator is provided with a leash adapted to be secured about their torso, such as by a belt and a strap to extend over a shoulder. Coupling to the subject may be performed in a variety of ways, such as by an extension leash coupled to a collar on the subject. If the subject is a human, a leash may also be worn by the subject. Further embodiments of the invention provide for manual control of the extension leash by a loop and optional automatic disconnection of the extension leash from the leash worn by the operator upon application of large tensile forces applied to the extension leash.
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