Olsen Hegar Needle Holder Tungsten Carbide, Combination Suture Driver and Scissor

What an Olsen Hegar needle holder is

The Olsen Hegar needle holder is a dual function instrument. The tip of the jaw is cross serrated and grips a curved needle exactly as any ring handled driver does. Directly behind that grip, cut into the same jaw, sits a pair of sharpened scissor blades. The surgeon places the suture, drives the needle, ties the knot and then cuts the thread with the instrument already in hand. Nothing is put down and nothing is picked up. Buyers also search for it as an Olsen Hegar needle driver, a combination suture driver, an Olsen Hegar needle holder with scissors, or a needle holder with integrated scissors, and all of these describe the same tool.

Why a combination driver, and how it compares

The case for this pattern is single operator efficiency. In a dental surgery, a veterinary clinic, an outpatient room, a dermatology list or a field setting, there is often nobody standing opposite with scissors. Every suture in a plain driver means two instrument changes. Over a twenty stitch closure that is forty movements removed.

The comparison buyers make most often is against the Mayo Hegar needle holder. The jaws hold a needle the same way and the two patterns feel almost identical in the hand. The Mayo Hegar has no blade edge at all, which gives it a cleaner jaw and no risk of catching thread where it is not wanted. If an assistant cuts for you, the Mayo Hegar is the better instrument. If you cut for yourself, the Olsen Hegar is.

Against a Crile Wood needle holder the difference is tissue weight as well as the blade: the Crile Wood carries finer jaws for smaller suture. A Gillies needle holder also combines holding and cutting, but its handle is offset with one long and one short ring, which suits some hands and not others; the Olsen Hegar keeps the conventional symmetrical ring handle and the ratchet.

Clinical applications

The Olsen Hegar belongs wherever one pair of hands does the whole closure, which in practice means veterinary, dental, dermatology, outpatient and field surgery. The working suture range is 3-0 to 5-0, medium weight thread.

Size chart

Four Olsen Hegar needle holder lengths are stocked. Inches are given because most United States buyers order by inch.

Jaw, blades and handle

The jaw does two jobs along its length. The last few millimeters at the tip are cross serrated and hold the needle. Behind that, set back far enough that a needle held at the tip is clear of them, sit the scissor blades. The geometry matters: blades too far forward catch the thread during the pass, blades too far back cannot reach a short tail.

Two builds are made. A plain steel instrument wears at the jaw and at the blade together. A tungsten carbide version has carbide brazed into the gripping faces and the blade edges, and carbide is harder than both the needle and the suture, so the grip and the cut stay true far longer. The inserts are replaceable.

Gold plated finger rings are the trade signal for those carbide inserts. It is a code read across a tray at a glance, not a decoration: gold rings mean carbide, plain steel rings mean steel. Our plain steel models never carry the plating.

The body is high quality medical grade stainless steel with a matte anti glare finish, and the box joint and multi position ratchet are the conventional pattern, so the instrument handles like the driver already on the tray. The steel itself is made to a German specification.

Technical specification

Care and reprocessing

Rinse in cool water immediately after use. Warm water sets blood and protein into the box joint and into the gap behind the blades, and that gap is the part of this instrument most often missed. Clean with a soft brush and a neutral pH enzymatic detergent, work the brush along the blade recess with the instrument fully open, then rinse with deionized water.

Dry completely and autoclave open, never locked on the ratchet. Steam sterilize at 134 C for the cycle your unit validates. Store on a rack or in a pouch so the blade edges are not knocked against other instruments.

Check the cut before each list. Close the instrument on a single strand of suture halfway along the blade. A clean cut with no drag means the edges are still true.

Made by Adas Instruments

Adas Instruments manufactures this pattern in house, in four lengths, in plain steel or with tungsten carbide inserts. We supply hospitals, surgical distributors, dental practices, veterinary clinics and teaching labs across the United States, Latin America and Europe.

For bulk or O.R. grade orders, hospital and clinic supply, or a wholesale quote on Olsen Hegar needle drivers with scissors in mixed lengths, send us the SKU and the quantities. Items shown as backorder are made to order, with a typical dispatch time of 10 to 12 working days.

Production is controlled under an ISO 13485 quality management system.

Where the closure is deep and pelvic the curved Heaney needle holder is the pattern to compare, and for palm held orthodontic suturing the Mathieu needle holder.

Frequently asked questions

What is an Olsen Hegar needle holder used for?

It is used to grip a curved needle, drive it through tissue and then cut the suture, all with one instrument. That makes it the standard choice for a surgeon closing without an assistant, which is why it is common in veterinary, dental, dermatology and outpatient work. The working suture range is 3-0 to 5-0.

What is the difference between Mayo Hegar and Olsen Hegar needle holders?

The jaws grip identically and the two patterns feel almost the same in the hand. The Olsen Hegar adds scissor blades directly behind the jaw, so the same instrument cuts the thread. The Mayo Hegar has no cutting blade at all, which gives it a cleaner jaw and no chance of catching thread where it is not wanted. Choose the Olsen Hegar if you cut your own suture and the Mayo Hegar needle holder if someone cuts for you.

Which Olsen Hegar needle holder size should I order?

Four lengths are made: 12.5 cm, 14 cm, 17 cm and 19 cm, which is 5, 5.5, 7 and 7.5 inches. The 14 cm is the general purpose length and the one most buyers order first. Take 12.5 cm for oral and eyelid work, and 17 cm or 19 cm for deeper soft tissue and larger animal work.

Why do Olsen Hegar needle holders have gold handles?

The gold plating on the finger rings signals that the jaws carry brazed tungsten carbide inserts. It is a recognised trade marker, applied to the rings only, so that a carbide instrument can be identified on a tray without picking it up.

Will the built in scissors cut the suture by accident?

Not when the needle is held where it should be. The blades sit behind the gripping section of the jaw, and a needle clamped at the tip is clear of them. Cutting happens only when the thread is deliberately laid into the blade recess and the handles are closed.

Related products and categories

Surgeons who work with the Olsen Hegar needle holder usually compare it against the Gillies needle holder, the Mayo Hegar needle holder and the Crile Wood needle holder. The whole family sits in Plastic Surgery Needle Holders, and this pattern is also listed under Maxillofacial Instruments.