Redirect old page url after .htaccess url rewriting

I have rewrited my url's with htaccess and now I want to redirect the old url's to the new ones, but I can't figure it out how to do it after all.

This is my redirect rule used:

RewriteRule ^page/([^/]*)/$ /page.php?name=$1 [L]

The old url's look like this: page.php?name=page-name

The new url's look like this: /page/page-name/

That's a bit complex when you want redirect an url with GET parameters.

Here's a trick to do it :

RewriteRule ^page\.php$ %{QUERY_STRING} [C]
RewriteRule name=(.*) /page/$1/? [R=301,L]

Explainations :

First, you redirect page.php?name=page-name to ?name=page-name
Then, you ask using the following rule for this result (with [C] tag)
Third, you redirect page-name, picked with (.*) to page/page-name/
Last trick, if you don't put the last ?, your query string will be appended to your result and you'll have this kind of url : page/page-name/?name=page-name. Using an useless ? erase the old GET parameters.