The PPS Micro Periostum Extender “Lerner.” It is a stainless steel instrument used in periodontal surgery to lengthen and loosen the periosteum, the protective membrane that surrounds the tooth root. The instrument has a pointed tip with two small wings on either side. The wings help to stabilize the instrument and prevent it from slipping during use.

The PPS Micro Periostum Extender “Lerner” is designed to be used with a light-pulling motion. This helps to minimize damage to the surrounding tissues and blood vessels. The instrument can also help remove soft tissue and bone around the tooth root.

Here are some of the specific features of the PPS Micro Periostum Extender “Lerner”:

• Made of high-quality stainless steel
• Pointed tip with two stabilizing wings
• Designed for atraumatic surgery
• Can be used for lengthening and loosening the periosteum
• Can be used to remove soft tissue and bone

Overall, the PPS Micro Periostum Extender “Lerner” is a versatile instrument that can be used for a variety of periodontal surgical procedures. It is a safe and effective tool that can help to improve the outcome of surgery for patients.