In Ember can the render helper get its model from the route instead of from its parameter?

On a template you can use the {{render 'route' model}} helper to embed a template and controller into another template, but this will set the model passed as an argument as the model. Is there a way to embed a route into a template but have the model come from the ebeded route's model hook? The reason why I can't use the parameter method is that the route's model is an RSVP hash and it depends on a dynamic segment.