Mosquito Forceps: Design, Uses, and Surgical Applications

Mosquito Artery Forceps (Hemostats)

Mosquito forceps are small, delicate hemostatic forceps named for their fine tips resembling a mosquito's proboscis.

Design Features

• Size: 4–5 inches (10–12.5 cm); tips 1–2 mm wide.
• Jaws: Serrated (fine horizontal grooves) for secure grip on small vessels.
• Locking Mechanism: Ratchet (box lock) with multiple increments; holds without continuous pressure.
• Variants: Straight, curved (better access in deep/narrow fields); atraumatic (Debakey) tips for vessels.

Primary Uses

• Hemostasis on small arteries/veins (<2 mm) in delicate tissues.
• Microvascular surgery, neurosurgery, ophthalmic, plastic, ENT, pediatric.
• Dissection and blunt tissue separation.
• Suture tagging, needle pulling.

Advantages

Precision, minimal tissue trauma, secure locking, excellent visualization in confined spaces.

Care

• Inspect tip alignment and ratchet function before use.
• Clean, lubricate, sterilize per protocol.
• Replace if tips are bent, serrations worn, or lock slips.