schaerer® MIS-System
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Innovation for minimally invasive hip surgery The schaerer® MIS-Extension is a flexible, easily operable instrument for assisting in minimally invasive surgery with the main focus on hip surgery. The instrument allows the positioning of the lower extremity as required in regard to the surgery practice and therefore is especially adapted to ensure safe and efficient procedures. Already after a short introduction the system enables competent handling thanks to its state of the art ergonomics. As a result of its novel kinematic con- cept, It reduces the risks of minimally invasive operations...

During the operation the operator can activate all important functions with one hand only. The schaerer® MIS-Extension can easily be locked and released for the rotation in any position with the thumb. The schaerer® MIS-Extension enables the operator to face the increasing demands regarding minimally invasive procedures. It assists both a gentle patient bedding as well as an easy to operate application. Cantilevered support of the bars (no floor support). 03

The especially shaped seat plate made of carbon fibre material enables an unobstructed imaging with the x-ray image intensifier. Well padded extension shoes adaptable with regard to firmness guarantee a good hold and minimised pressure points. 04

Simple and Safe Installation and Dismantling The rapid and secure attachment of the schaerer® and positioning personnel to enable the convenient MIS-Extension is installed with the help of the and secure installation of the extension directly from practical supporting - and attachment trolley. The the trolley and assures the correct storage of the trolley has been developed in conjunction with OP - extension as well as of the necessary accessories. The Advantages of the schaerer® MIS-Extension E Extension and foot support operationable with one hand E Wide operating angle range E Great...

schaerer® MIS-E xtension Innovation for the Doctor and the Patient The new extension system as an accessory lor operating tables provides the surgeon and the patient with many advantages for minimally invasive During the procedure, the operator is able to deter- mine and change very accurately the required posi- tion of the leg and with one-hand operation only. All movements are to be controlled with a minimum EASY POSITIONING: The leg is capable of being freely turned, distracted and finally locked in position under high pressure. The traction bar with foot support can be moved over an...

Movement Sequence with the schaerer® MIS-Extension schaerer® MIS-Extension - Technical Data Patient weight: max. 160 kg Flection: Extension: Rotation: Distraction: 50° (with gas-lift spring assistance) 25° (with gas-lift spring assistance) with latching function in both directions force support by means of hand-wheel Range of adjustment traction bar: Range of adjustment foot support: 0 - 400 mm 0 - 400 mm Latching Latching Latching Latching 7° per latching (50 positions) 2.5 mm steps 6° per latching (60 positions) 8° per latching (44 positions) step step step step joint: foot support:...