Perthes – Surgical Twist Drills-reamer – GRP-11-1635-18

Perthes procedures and other orthopedic work can call for instruments that provide adequate working reach without becoming unnecessarily difficult to handle. Article 11-1635-18 is a Perthes pattern listed in the twist drills and reamers category, with two available size choices of 7 inches and 8 1/4 inches.
The two lengths give surgical teams a practical way to select the version that fits the access requirements of the case and the preferences of the operating team. In orthopedic instrumentation, working length matters because it affects how the hand sits relative to the operative field and how easily the instrument can be positioned around anatomy.
• Perthes pattern for orthopedic surgical use.
• Available in 7 inch and 8 1/4 inch lengths.
• Two length options support different access requirements.
• Listed under twist drills and reamers.
The longer option can provide additional reach when the operative site is less accessible, while the shorter version may be preferable when the working field is closer and compact handling is more useful. Choosing between them should be based on the procedure, access, and the instrument requirements established by the surgical team.
Article 11-1635-18 is a useful addition to bone surgery instruments when a Perthes pattern is required and more than one working length needs to be available in the facility.
The product page does not currently state material, tip geometry, or sterilization specifications, so those details should be confirmed with Next Edge Surgical LLC before procurement or protocol validation. Maintaining both lengths can also help facilities organize procedure-specific trays without relying on a single working dimension for every case.
Add the appropriate Perthes length to your orthopedic instrument set.