Hi Dr Damien,

No the stretch would not be used for anyone with a history of dislocations or stabilisation concerns. It is just the name for the stretch. Link below for description of stretch:
How to Perform Shoulders Dislocations | StrongLifts.com

Combined with a good thoracic mobility programme it seems to work well and i am looking at it more closely and working through it myself 20wks post Wikipedia reference-linkrotator cuff surgery (small supraspinatus tear) . I was just looking for any contraindicated view of this stretch.

Thanks!