Bring your wife and her Dr. to your game. If she goes into labor, have her hold off until half time or between games. She's pretty considerate right?
Just a thought.
Other than that, I agree with the others. Don't risk it - don't take games. Many of us have had injuries, illness, family problems, etc. during the seaon. Basketball will be there when your done tending to personal and family needs. Health and family come first!