The Instrument That Controls Bleeding in Every Surgical Specialty
Hemostatic forceps are the tools surgeons use to clamp blood vessels and control bleeding. Without them, every procedure involving tissue dissection would be impractical. Yet there is far more variety within this instrument category than most procurement lists reflect. Using Rochester forceps when Mosquito clamps are needed leads to unnecessary tissue damage. Using Kelly forceps on a large pedicle risks inadequate occlusion and re-bleeding.
Fizza Surgical manufactures hemostatic forceps in all major configurations at our Sialkot facility, exporting to surgical supply companies and hospital procurement teams worldwide. Here is a breakdown of the main types and how they differ.
Mosquito Hemostatic Forceps
The smallest and most delicate hemostatic forceps. Mosquito forceps are designed for clamping small, superficial blood vessels — capillaries and arterioles — without causing excessive tissue damage. The jaws are very fine, with horizontal serrations across the full jaw length.
Available in straight and curved configurations. Curved Mosquito forceps are far more common because the curve allows the surgeon to clamp a vessel without the instrument obscuring the operative field. Typical length is 5 inches (12.5 cm).
Common uses: pediatric surgery, plastic and reconstructive surgery, dermatological procedures, microsurgery. Found in virtually every general surgical set for superficial hemostasis.
Kelly Hemostatic Forceps
Medium-sized forceps with serrations on the lower half of the jaw only (not the full length, unlike Mosquito forceps). This partial serration pattern is deliberate — it provides secure grip on vessels while the smooth proximal jaw reduces trauma to surrounding tissue.
Kelly forceps are the workhorse of general surgery hemostasis. Available in straight and curved, typical length 5.5 inches (14 cm). They handle arteries and veins in the range that is too large for Mosquito forceps but not large enough to require the heavier Rochester types.
Rochester-Pean Hemostatic Forceps
Larger and heavier than Kelly forceps, with full-length transverse serrations on both jaws. Rochester-Pean forceps are built for clamping larger vessels, pedicles, and deeper tissue bundles. The robust jaw construction provides the occlusion strength needed for major vessel clamping without jaw deflection.
Length: typically 6.25 inches (16 cm) to 8 inches (20 cm). Available straight and curved. Frequently used in general surgery, gynecology, and urology.
Rochester-Carmalt Hemostatic Forceps
Similar in size to Rochester-Pean but with a distinct jaw pattern: longitudinal serrations with a cross-hatch pattern at the tip. This configuration is specifically designed for crushing clamps on pedicles — controlling blood flow to an entire tissue bundle before ligation and division.
The Carmalt pattern provides superior grip on thick tissue bundles and is particularly useful in hysterectomy procedures where broad ligament and uterine pedicles must be clamped securely. It is also used in bowel resection procedures.
Kocher (Ochsner) Hemostatic Forceps
Distinguished from all other hemostatic forceps by the presence of interlocking teeth at the jaw tip. While the serrated body grips vessels, the teeth penetrate and hold fascia and dense fibrous tissue. This makes Kocher forceps a dual-purpose instrument: hemostasis and tissue holding.
The teeth are aggressive enough that Kocher forceps should not be used on delicate tissue that needs to remain viable. They are excellent for holding fascia during abdominal closure and for clamping tough pedicles.
Halsted Mosquito Forceps: A Note
Often used interchangeably with “Mosquito forceps” in clinical practice, the Halsted Mosquito is a fine-tipped, fully serrated hemostatic forceps specifically designed for the most delicate small vessel clamping. It is slightly lighter and more refined than standard Mosquito patterns. Common in pediatric and microsurgical trays.
Comparison Table
| Forceps Type | Jaw Length | Serration | Best Use |
|---|---|---|---|
| Mosquito (Halsted) | Very fine | Full length | Small superficial vessels, pediatrics |
| Kelly | Medium | Lower half only | General hemostasis, arterioles/venules |
| Rochester-Pean | Large | Full length transverse | Large vessels, deep pedicles |
| Rochester-Carmalt | Large | Longitudinal + tip cross-hatch | Crushing clamp for bowel, hysterectomy pedicles |
| Kocher (Ochsner) | Medium-large | Serrated body + teeth tip | Fascia holding, tough tissue pedicles |
Materials and Standards
Fizza Surgical manufactures hemostatic forceps from 410 and 420-grade stainless steel, with finish options in satin and mirror polish. CE marking and ISO 13485:2016 compliance are standard on all batches. Custom OEM branding is available with a minimum order of 300 pieces per model.
Build the Right Hemostasis Set
A general surgery hemostasis set typically includes: 4 curved Mosquito forceps, 4 curved Kelly forceps, 2 straight Kelly forceps, 2 Rochester-Pean curved, and 2 Kocher forceps. Gynecological and urology sets add Rochester-Carmalt to handle the larger pedicles encountered in those specialties.
Contact Fizza Surgical to discuss custom hemostatic forceps sets, OEM requirements, or to request our CE-certified instrument catalog.
Where We Serve
Fizza Surgical exports to 50+ countries. Browse our country-specific pages with local regulatory guidance and pricing:
