a medical tray, syringes, scissors, and tweezers.

dimensional laboratory healthcare occupation metzenbaum instrument container equipment stainless injection injecting procedure operating treatment rendering operation undefined tweezers scissors hospital metallic research chemical industry surgical supplies medicine tenotomy isolated syringes syringe science scalpel surgery medical hygiene closeup objects healthy sterile pincers kidney silver liquid clinic object curve steel empty clean metal three group white tools fluid tray bowl bean claw mayo tool cut pen