| 摘要 |
Walker having four legged frame defining front and a pair of sides, each having a cross-bar. The invention provides a stabilizing bar secured to the front cross-bar to extend angularly forwardly at an acute angle to provide a non-tippable structure particularly while the user is using the walker as support during the act of assuming a sitting position or rising therefrom. The stabilizer bar can be adjusted as to length and, can be pivotally mounted so that it can be swingably maneuvered to be inactive when the walker is not being used.
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