What is a surgical spatula?
Neurosurgical spatulas are used to dissect tissues, to manipulate bone fragments and other materials before they are removed, and to retract areas of the brain. Popular patterns include Scoville and Davis Brain Spatula / Retractors, dissector spatulas in titanium and stainless steel, and Dorsey Dura Separators.
What is a surgical scraping tool called?
A curette is a surgical instrument designed for scraping or debriding biological tissue or debris in a biopsy, excision, or cleaning procedure. In form, the curette is a small hand tool, often similar in shape to a stylus; at the tip of the curette is a small scoop, hook, or gouge.
What are the tools used in surgery called?
Distractors, positioners and stereotactic devices. Mechanical cutters (scalpels, lancets, trocars, Harmonic scalpel, rongeurs etc.) Dilators and specula, for access to narrow passages or incisions. Suction tips and tubes, for removal of bodily fluids.
What are surgical pliers called?
A hemostat (also called a hemostatic clamp, arterial forceps, or pean after Jules-Émile Péan) is a surgical tool used in many surgical procedures to control bleeding.
What is a spoon curette used for?
Surgical spoons or scoops are used for scraping or debriding tissue. A surgical spoon, curette or excavator can be used to remove pathologic tissue.
What is a curette instrument?
thin metal tool called a curette is used to scrape (rather than vacuum out) the contents of the uterus, the procedure is called dilatation and curettage. When combined with dilatation, both evacuation and curettage can be used up to about the 16th week of pregnancy.
What are surgical pliers used for?
Orthopedic pliers are versatile instruments that can be used for cutting, bending, and crimping wires, for removing pins, for gripping and manipulating tissue, removing adhesives, and for many other purposes.
What is the difference between curettes and scalers?
The major difference between the design of a scaler and a curette is in the shape of the blade. In cross section, the blade of a scaler is triangular, whereas a curette is semicircular.
What do curettes look like?
Endocervical curettes are long, stainless steel rods consisting of a finger-grip handle and a head or tip with a slightly upturned cutting edge (Figure 6-23). Only one edge of the tip is a sharp cutting edge. The other edge is dull and is not used as a cutting surface.
What is a Volkmann scoop?
Single Use Double Ended Volkmann Spoon, designed to scrape away carious bone or other diseased tissue from wounds. Manufactured from medical grade surgical stainless steel. Supplied in an easy to open, sterile pack.
What are curettes used for in surgery?
Curettes. Curettes are used primarily for the treatment of benign or low-grade malignant tumors and for debulking tumors prior to Mohs micrographic surgery. They come in many handle styles with either round or oval heads of varying sizes from 1 mm to 9 mm (Fig. 4.8).
How can you tell the difference between curette and Gracey?
Differences between Universal Curettes and Area Specific (Gracey) Curettes: The blade of Area-specific curettes are curved from head to toe and also along the side of the cutting edge. The Universal curettes are curved in one direction only.
What is an Austin retractor?
Austin Retractor without handle, used to hold mucoperiosteal flaps, cheeks, lips and tongue away from the surgical area.
How are surgical tools used?
Surgical instruments are tools that allow surgeons to open the soft tissue, remove the bone, dissect and isolate the lesion, and remove or obliterate the abnormal structures as a treatment.
Is curette a scaler?