PSmedical Handpiece

DESIGNED TO BE FLEXIBLE

PIEZOSURGERY® flex by Mectron is an ultrasonic surgical system specifically designed to be efficient, versatile and user-friendly device offering safety and precision in all situations.

THE RIGHT BALANCE BETWEEN POWER AND PRECISION

Quick and effective cutting action, soft tissue protection, and improved intra-operative control.

HIGH-QUALITY
SURGICAL INSERTS

Thinner, more precise osteotomies, and minimal bone sacrifice along the whole depth of cut.

NEW ERA IN BONE SURGERY

PIEZOSURGERY® opened a new era of bone surgery safety and precision thanks to ultrasonic micro-vibrations.

FEEDBACK SYSTEM

PIEZOSURGERY® technology guarantees cutting effectiveness by automatically monitoring and adjusting the tuning of the vibration frequency for each insert.

EASY TO HANDLE

Touch screen display, external irrigation system, 3m handpiece cord, and 5m power cord make the PIEZOSURGERY® flex easy to handle in the OR.

INTRAOPERATIVE ADVANTAGES

Selective Cut
micro-vibrations generate an effective cutting action on mineralized tissue, reducing the risk of soft tissue damage
Micrometric Cut
micro-vibrations allow perfect control of the cutting action, resulting in max precision and minimal bone sacrifice
Cavitation Effect
the cavitation effect reduces the risk of bone necrosis and helps create a blood-free field

POSTOPERATIVE BENEFITS

Healing
ultrasonic micro-vibrations reduce inflammatory cells on the bone surface and promote osteoblast production, promoting quicker healing and an improved outcomes

SCIENTIFIC STUDIES

Comparative studies have demonstrated both the intraoperative advantages and postoperative benefits of the PIEZOSURGERY® device.

OSSEOINTEGRATION
The inflammatory cells were more numerous in samples obtained from the drilled sites (Fig. 1). Neo-osteogenesis was quantified by considering the absolute number of osteoblasts per high-power field (mean of 10 fields) in osteo-genetic areas; it was consistently more active in the bone samples from the implant sites prepared using the piezoelectric bone surgery technique (Fig. 2).

Preti G., Martinasso G., Peirone B., Navone R., Manzella C., Muzio G., Canuto R.A., Schierano G. “Cytokines and Growth Factors Involved the Osseointegration of Oral Titanium Implants Positioned using Piezoelectric Bone Surgery versus a Drill Technique: a Pilot Study in Minipigs.” J Periodontol. 2007 Apr; 78(4):716-22

POSTOPERATIVE PAIN
In the group A, the lower post-operative pain highlights the absence of a thermal effect on the surface cut and shows a better healing process.

Crippa B., Salzano F.A., Mora R., Dellepiane M., Salami A., Guastini L. “Comparison of postoperative pain: piezoelectric device versus microdrill” Eur Arch Otorhinolaryngol. 2011 Feb 16 [Epub ahead of print]