Right-click on a client to display required patches

I found find it useful to determine what patches are needed for a particular client. From a display where there is a client, I'd like to be able to do something similar to:

1. Right-click "show required Microsoft patches". This would list the patches Windows Update thinks are needed on the PC. I think this info can be obtained by get-wmiobject -query "Select * from ccm_updatestatus" -namespace "root\ccm\softwareupdates\updatesstore" | where {$_.status -eq "missing"}

2. Right-click "show required Configmgr patches". This would list the patches that Configmgr are needed on the PC. I think this information can be obtained by get-wmiobject -query "Select * from "ccm_softwareUpdate" -namespace "root\ccm\clientsdk"