A dental mallet (or surgical mallet) is a specialized hand instrument used in oral surgery, implantology, and periodontics to deliver controlled impaction force to secondary instruments such as osteotomes, bone chisels, and gouges.
🔑 Key Applications
▪️ Osteotomy & Sinus Elevation: Taps osteotomes to expand narrow alveolar ridges or safely lift the maxillary sinus floor prior to implant placement.
▪️ Bone Resection & Grafting: Drives surgical chisels and bone gouges to harvest cortical block grafts, perform alveoloplasty, or split dense bone.
▪️ Surgical Exodontia: Aids chisels in sectioning impacted wisdom teeth or removing buccal bone around ankylosed roots.
▪️ Prosthetic Removal: Supplies back-striking percussive force through specialized attachments to break cement bonds when removing fixed crowns or bridges.
❇️ Properties & Specifications
▪️ Material Construction: Surgical-grade stainless steel (corrosion-resistant, high tensile strength).
▪️ Head Design: Dual-faced head often fitted with replaceable PTFE (Teflon) or Nylon inserts to dampen acoustic shock, absorb recoil, and prevent metal-on-metal flaking.
▪️ Weight Balance; Typically weighs between 140 g and 350 g, engineered to provide momentum while maintaining tactile control.
▪️ Handle Ergonomics; Solid, weighted handle featuring knurled or contoured finger grips for non-slip handling in wet surgical environments.
▪️ Sterilization: Fully autoclavable and reusable (steam sterilizable up to 134°C / 273°F).
Common Patterns: Mead (light-to-medium weight, interchangeable nylon faces) and Cottle (flat/convex metal heads, heavier mass).
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