Scotland were due to travel to Tbilisi to play Georgia next Saturday.
The Scotland head coach will help bring a 'new voice and fresh perspective', says Warren Gatland.
Ewan Bowen developed the device after a teammate suffered three concussion injuries in one season.
The Edinburgh Rugby stadium will hold around 7800 supporters and is the first permanent home for the side.
Four Scotland and 11 England rugby players took the knee before the match.
Incoming Australia national team coach believes spell at Scotsoun has better equipped him for international rugby.
World Rugby confirmed the summer tours have been postponed due to the coronavirus pandemic.
Scottish football chiefs set up sub-groups to make sure games restart at the 'appropriate time'.
The Scotland coach has gathered intelligence on French stars.
Rugby legends will cycle 500 miles in aid of charities set up by two former players.