The Clamp for Premolar from Peak Surgicals is a reusable endodontic rubber dam clamp manufactured from stainless steel, specifically designed to engage the cervical contour of premolar teeth and retain the rubber dam sheet securely during root canal treatment and restorative procedures performed on first and second premolars. Sold as a single piece, this clamp is used by general dentists, endodontists, and restorative clinicians in dental practices, dental schools, and hospital dental departments worldwide.
Premolar-Specific Jaw Geometry for Accurate Cervical Engagement
The Clamp for Premolar is sized and profiled for the cervical anatomy of premolar teeth, which have a narrower bucco-lingual crown width and a smaller cervical circumference than molars. Using a molar clamp on a premolar tooth results in a jaw spread that is too wide to engage the cervical contour securely, causing the clamp to rock rather than grip. The Clamp for Premolar provides four-point contact scaled to the premolar crown, allowing the clamp jaws to engage the buccal, lingual, and interproximal cervical margins accurately and maintain stable retention throughout the procedure without slippage. Accurate clamp selection by tooth type is the single most controllable factor in rubber dam isolation quality.
Premolar Root Canal Treatment and Restorative Isolation
Premolars are among the most commonly root canal treated teeth in general dental practice, with first and second premolars presenting single, two-canal, and three-canal anatomies that require thorough irrigation and precise obturation under rubber dam isolation. The Clamp for Premolar anchors the rubber dam at the premolar itself when treating that tooth — or at the premolar as an anterior anchor tooth during molar root canal treatment — providing a stable isolation foundation for the endodontic procedure. The same clamp profile is used for direct composite resin restorations and glass ionomer placements on premolar teeth where moisture control is essential for reliable adhesive bonding.
Narrower Bow Span Suited to Premolar Crown Dimensions
The bow of the Clamp for Premolar is proportioned to span the occlusal surface of a premolar tooth without extending excessively into the buccal or lingual sulci. An appropriately sized bow span allows the clamp forceps to engage the bow holes for placement and removal without the bow contacting adjacent teeth or soft tissue during the clinical manoeuvre. The narrower profile of this clamp compared to molar clamps also reduces the bulk at the anchor tooth site, improving access for the clinician during posterior premolar procedures where visibility and instrument access are more restricted than in the anterior arch.
Stainless Steel Construction for Repeated Clinical Use
Each Clamp for Premolar is manufactured from stainless steel, providing the structural rigidity and spring tension required to maintain consistent four-point jaw contact against premolar cervical anatomy throughout the clinical procedure. The clamp maintains its jaw geometry and bow profile across repeated clinical use and sterilization cycles without fatigue deformation, ensuring reliable cervical engagement over the instrument’s service life. Stainless steel construction ensures the clamp is rust-free and compatible with standard decontamination and sterilization protocols used in licensed dental facilities.
CE Mark, ISO 13485, and FDA Certification for Dental Instrument Procurement
The Clamp for Premolar is manufactured under CE Mark, ISO 13485, and FDA compliant quality standards. ISO 13485 certification confirms Peak Surgicals operates a documented quality management system covering design control, material traceability, and production consistency for dental instruments. CE Mark confirms conformity with European medical device regulations, and FDA compliance supports procurement for US-based dental practices, dental schools, and hospital dental departments requiring verified regulatory documentation.
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