Can anyone spare an upper case for an Eschmann TD850 electrosurgical generator? We have a fully functional unit that has a patch of rust on the upper case and so has been removed from service by infection control. Not sure if Eschmann still supply this part as they couldn't tell me when I called! Perhaps a colleague elsewhere in the NHS has a decommissioned unit that they could use to help us. Be a shame to scrap the TD850. Thanks in anticipation!