Spencer Wells Artery Forceps - haemostatic surgical instrument used to clamp and control bleeding vessels during surgery, one of the most common artery forceps. Key Features: Design: Straight or curved blades with transverse serrations along the inner surface for secure grip. Locking mechanism: Ratchet catch near the finger rings to hold vessels or tissues firmly. Tip: Narrower than some heavier forceps (e.g., Rochester-Pean), allowing for more precise clamping. Uses: Clamping small to medium blood vessels to achieve haemostasis. Holding tissues or structures temporarily during dissection. Comparison: Vs. Mosquito forceps: Larger and stronger; mosquito forceps are for very fine, small vessels. Vs. Crile forceps: Similar, but Spencer Wells are generally slightly heavier and used for larger vessels. Vs. Rochester Pean: Spencer Wells are lighter and used for less bulky tissue.