If your invention works with humans does it work on animals

Question: If your invention works with humans does it work on animals
- Keywords:
  animal,
  human,
  invention,
  work
Asked by 662enqm46 to Martin on 13 Mar 2018.
- Martin Lindley answered on 13 Mar 2018:
  
  it should work just the same with animals …
  
  but asking your pet cat to sit still and breath into the tube might be tricky 🙂

Question: If your invention works with humans does it work on animals