Straight Handpiece

PM 1:2 Bien-Air’s PM 1:2 Impaction Drill.
Unfaltering Precision
for Enduring Performance.

A best seller in oral maxillofacial surgery, the PM 1:2 is the epitome of what Bien-Air’s Swiss precision brings to uncompromised quality and reliability. Newly improved infection control features position this straight handpiece at the forefront of patient safety and, in turn, afford it with significantly prolonged service life. With Bien-Air’s PM 1:2, confidently dispose of all uncertainties and get ready to outperform yourself.

Safe and Durable.Aside from its primary function of thoroughly cooling the operative field, the PM 1:2’s external irrigation system – with sterile disposable tubing – complies with the highest hygiene standards in oral surgery. Complemented with a new single-use bur guard preventing fluid infiltration in both the shank and the motor, the risk of overheating and premature handpiece failure is significantly minimized.

Practical and Ergonomic. The optimal diameter and height of the PM 1:2’s promotes near unobstructed intraoral visibility and makes for a less invasive approach to extract impacted molars.

Fast and Reliable. When used with Bien-Air’s prize-winning line of micromotors, the PM 1:2 allows for shorter procedure times, reduced discomfort for patients, and higher practice productivity. The most advanced engineering techniques, skilled company know-how, and up to 2 years* of warranty put in your hands the first-class dependability our competitors have been trying to replicate for over 50 years.

Use the PM 1:2 handpiece with Bien-Air’s revolutionary iChiropro system to enjoy greater power control, pre-programmed operating sequences, multi-user settings, and patient data storage.

Learn More

Reference:

PM 1:2 1600436-001

PM 1:2
 

Cutting time

toothCutting

The high rotational speed reduces cutting time by 70 % (12 seconds to completely sec- tion a tooth), while significantly reducing the force required.

 

Bur guard Technology

BurGuard

The PM 1:2 is also equipped with a bur guard preventing fluid infiltration in both the handpiece and the motor. The risk of overheating and premature handpiece failure is significantly minimized.

PM 1:2
TypeStraight handpiece
Transmission ratio1:2
Speed range200-80,000 rpm*
External irrigationOn detachable sleeve
Detachable sleevesWith irrigation tube, supplied with each instrument and Bur Guard sterile sleeve
CouplingType E as per ISO 3964
Locking systemLocking ring
Bur dimensionø 2.35 mm / type 2, as per ISO 1797
Cleaning / sterilisationThermo Washer Disinfectable/Steam autoclave up to 135 °C
Warranty2 years
AccessoriesSleeve with irrigation hose 1501318-001
Bur guard sterile sleeve 1501317-100
Reference PM 1:2 1600436-001
PM 1:2
Type Straight handpiece
Transmission ratio 1:2
Speed range 200-80,000 rpm*
External irrigation On detachable sleeve
Detachable sleeves With irrigation tube, supplied with each instrument and Bur Guard sterile sleeve
Coupling Type E as per ISO 3964
Locking system Locking ring
Bur dimension ø 2.35 mm / type 2, as per ISO 1797
Cleaning / sterilisation Thermo Washer Disinfectable/Steam autoclave up to 135 °C
Warranty 2 years
Accessories Sleeve with irrigation hose 1501318-001
Bur guard sterile sleeve 1501317-100
Reference PM 1:2 1600436-001

Maintenance of contra-angles

PREPARATION
A.

REMOVING THE INSTRUMENT

  • Remove the rotary instrument from the chuck mechanism
  • Disconnect the contra-angle from the motor
B.

PRE-DISINFECTION

  • External disinfection

Do not immerse the instrument in a disinfectant bath.

CLEANING
A.

CLEAN UNDER RUNNING WATER AT <38°C

B.

REMOVING DIRT/DEPOSITS

  • Carefully remove all traces of dirt or deposits from the nozzles using the Bien-Air cleaning wire
  • Dry the nozzles with compressed air then dry the rest of the instrument with a cloth

Do not immerse in an ultrasonic cleaner

C.

INTERNAL AND EXTERNAL CLEANING WITH SPRAYNET

  • Shake the Spraynet before use
  • Use the Spraynet attachment 1
  • Keep the tip of the instrument pointing down and protect with an absorbent cloth; press the Spraynet button down for 1 second
  • Clean the exterior of the contra-angle with a cloth soaked in Spraynet
DISINFECTION
A.

DISINFECTION USING SURFACE DISINFECTANT (follow the manufacturer's instructions for use)

Do not immerse the instrument in a disinfectant bath

OR
B.

THERMAL DISINFECTION (follow the manufacturer's instructions for use)

LUBRICATION
A.

LUBRICATION WITH LUBRIFLUID

  • Shake the Lubrifluid before usen
  • Use the Lubrifluid attachment 1
  • Keep the tip of the instrument pointing down and protect with an absorbent cloth; press the Lubrifluid button down for 1 second
  • Then, run an operating test for 30 seconds at low speed to remove any surplus lubricant
  • Store immediately: store the instruments with the tip pointing downwards so that any oil residues can flow out
STERILISATION
A.

PLACE THE CONTRA-ANGLE IN A STERILISATION BAG

B.

STERILISE IN ACCORDANCE WITH THE MANUFACTURER'S INSTRUCTIONS

  • Instruments bearing the "135°C" can be sterilised in an autoclave

Only sterilise instruments which have been cleaned and lubricated