What Are Alligator Forceps?
Alligator forceps are part of an arsenal of instruments integral to the function of modern surgical practice. They're used to remove foreign objects from small body cavities. They fall under the general category of thumb forceps.
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Physical Features
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Alligator forceps have a scissor grip on one side, where the fingers and thumb grasp and apply pressure. From there, a lengthy rod that extends from a 45-degree angle ending with a serrated, hinged jaw.
These forceps come in various sizes depending on the task, from a few inches long to nearly a foot. The long reach and maneuverability of alligator forceps make it the ideal tool for retrieving foreign objects or surgical dressing.
Jaw Design
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The jaws on alligator forceps are reminiscent to an alligator, hence the name of the instrument. The jaws remain open unless pressure is applied to the handles, allowing for the instrument to be inserted into a small cavity, and reopened to grasp tissue or an object. The serrated edges cause less tissue damage than flat forceps since the pressure is spread over a small area.
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Functions
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Alligator forceps are ideal for grasping and removing objects from enclosed spaces and are primarily used for medical and surgical purposes. They're also used for implanting small devices like hearing aids or IUDs. They can be repurposed for delicate or technical applications such as wiring. Outside of medical contexts they're not known a forceps, but as tweezers or tongs.
Material
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Alligator forceps are made out of high-grade carbon steel and can be sterilized and reused. Plastic disposable alternatives exist when sterilization is not an option.
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References
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