Medical products, namely, syringes, needle retraction apparatus, needle safety apparatus in the nature of needle covers, needle guards and sliding protective shields, IV catheter introducers and hubs, blood collection tube holders, retractable needles for blood gas sampling, vaccination needles, syringe exchange devices, and bodily fluid collection sets consisting primarily of venipuncture needles, needle retraction triggers, trigger indicators, tubing, fluid collection tubes and bags, and holders for fluid collection tubes