Surgical tweezer, forceps, needle pullers – here"s some information on selecting the proper forceps for your application.

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Choosing Surgical Forceps

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Surgical forceps may be broadly divided into two categories, thumb forceps (frequently called surgical tweezers or pinning forceps) and ring forceps (also called hemostats, hemostatic forceps and locking forceps).

Thumb forceps are spring forceps used by compression between your thumb and forefinger and are used for grasping, holding or manipulating body tissue. They are non-ratchet style. For example, you could use thumb forceps to hold or move tissue during surgery or to move dressings.

Hemostatic forceps are hinged forceps that look more like scissors. Hinged forceps may come with or without a "lock" for clamping.

Thumb forceps are available with a variety of tips. The tips may be flat, serrated, cupped, ringed, grooved, diamond dusted or have teeth. The tips may also be straight, curved or angled. See the images below. Serrated tweezers (thumb forceps) are designed for use with tissues. The serrations or teeth actually cause less damage than flat forceps, because it requires less pressure to maintain a firm grip. Use smooth or cross-hatched forceps for removing sutures, moving dressing or other drapes.

Commonly used thumb forceps include Adson forceps, Iris forceps and Foester forceps.

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Locking forceps may be called clamps and are used to securely hold tissue. When they are used to control blood flow, they are called hemostats. When used to grasp and manipulate needles, they are called needle holders.


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Dumont isknown for producing quality tweezers for a variety of applications, including surgery, watch making and jewelry repair. The tips of WPI"s Dumont tweezers come in a variety of lengths and shapes, and they can be straight, curved or angled. Curved and angled tweezers are ideal for tight spaces, because you can grasp tissue or pieces at an angle more parallel to your work surface.Biology tweezers tend to be noticeably thinner than regular tweezers. This are idea for procedures performed under amicroscope or other high precision actions. Jewelers forceps are also used in precision work and may be used under a microscope. The tips are a little wider. Jewelers forceps are designedfor grasping and lifting tissue during surgery, and arefrequenly used for assembly involving small components, like electronic circuity repairand watch making. Industrial tweezersare designed for work thatdoes not requires fine precision.High quality Dumont tweezers are available in a variety of metals.Dumostar – Anti-magnetic, Dumostar is more elastic and more corrosion-resistant than the best stainless steelDumoxel – Extremely flexible, Dumoxel is 95% antimagnetic and stain resistantStainless Steel – Standard metal for most surgical instruments