\(A\cap B=\varnothing\Leftrightarrow\left[{}\begin{matrix}\left\{{}\begin{matrix}2m-3>m+1\\m+1\ge-1\\2m-3\le3\end{matrix}\right.\\\left\{{}\begin{matrix}2m-3>m+1\\m+1\ge5\\\end{matrix}\right.\end{matrix}\right.\)
\(\Leftrightarrow\left[{}\begin{matrix}\left\{{}\begin{matrix}m>4\\m\ge-2\\m\le3\end{matrix}\right.\\\left\{{}\begin{matrix}m>4\\m\ge4\end{matrix}\right.\end{matrix}\right.\) \(\Rightarrow m>4\)