We know that medical supplies or equipment may be needed on your trip, so these items are allowed on board as additional items at no additional charge. Some medical supplies can be carried in the aircraft, along with regular hand luggage allowed, provided they meet the standard weight and size limits. Respirators medical supplies Delta accepted as checked baggage a breathing apparatus, the type used in the rescue units, provided that their weight does not exceed 150 pounds. Contact Reservations 24 hours in advance to let us know you need to bring a respirator with you on the trip. Information on-board medical oxygen is in our section on Services for travelers with disabilities. Needles / Syringes medical supplies If your medication should be administered with a needle or syringe, be allowed in hand luggage, provided it is accompanied by drugs that have a printed label identifying the medication, the manufacturer's name or pharmaceutical label.