| 摘要 |
This is an improved, method of gathering, bagging and disposing solid animal waste based on the principle of a noose or purse string. The device is a long tubular housing equipped with a collecting bag on its far end, which is held open by radially arranged projections. The bag opening is encircled by a loop of string arranged in purse string fashion. When filled, the bag can be closed by triggering a spring-loaded retractable rod connected to the loop of string by a closable hook, after it passes through a fixed eyelet hole. The filled bag can be disposed of in any appropriate receptacle by opening the hook, which releases the string, the closed bag and its contents. This device is practical, sanitary, and allows one-handed operation.
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