HCS 2.4/3.0. The countersinkable compression screw.

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Surgical Technique for HCS 2.4/3.05Insert screw and compress fragmentInstruments03.226.006 Handle for Compression Sleeve, for HCSFor HCS 2.403.226.016 Compression Sleeve for HCS – HeadlessCompression Screw 2.4 mmFor HCS 3.003.226.000 Compression Sleeve for HCS – HeadlessCompression Screw 3.0 mmSlide the handle into the compression sleeve. Insert the screwinto the bone until the fracture gap or the osteotomy isclosed and compressed.Notes– Verify the correct position of the shaft thread in the distalfragment using the image intensifier. If the thread lies overthe fracture gap or the osteotomy, the gap cannot be compressed.– Carefully tighten the screw with the compression sleeve.Forceful tightening could cause stripping of the shaftthread.– If the thread strips, some or all of the compression will belost. If the screw is then countersunk correctly, the threadwill regain purchase, thereby reducing the danger of postoperativescrew loosening.– If loss of compression makes screw extraction necessary,follow the instructions on screw extraction on page 13.10 Synthes HCS 2.4/3.0 Instructions for Use
6Countersink screwInstruments03.226.004 Screwdriver Shaft, cannulated,Stardrive, T8, with colored marking,for HCS311.430 Handle with Quick Coupling,length 110 mmFor HCS 2.403.226.016 Compression Sleeve for HCS – HeadlessCompression Screw 2.4 mmFor HCS 3.003.226.000 Compression Sleeve for HCS – HeadlessCompression Screw 3.0 mmRemove the compression sleeve handle and slide the cannulatedscrewdriver through the compression sleeve.Countersink the screw by turning the screwdriver shaft whilesimultaneously holding the compression sleeve stationary.Verify the screw position with the image intensifier. Ensurethat the screw tip does not penetrate the distal cortex.Remove and dispose of the guide wire.Synthes 11
Page 1: Instructions for UseHCS 2.4/3.0. Th
Page 4 and 5: Features and BenefitsSelf-drilling
Page 6 and 7: IndicationsFixation of intra-articu
Page 8 and 9: Surgical Technique for HCS 2.4/3.01
Page 10 and 11: Surgical Technique for HCS 2.4/3.03
Page 14 and 15: Surgical Technique for HCS 2.4/3.0C
Page 16 and 17: Implants HCS 2.4HCS 2.4 mm - Headle
Page 18 and 19: Instruments HCS 2.4292.623 Guide Wi
Page 20 and 21: Setlist HCS 2.4Instrument Set for H
Page 22 and 23: Implants HCS 3.0HCS 3.0 mm - Headle
Page 24 and 25: 03.226.006 Handle for Compression S
Page 26: 24 Synthes HCS 2.4/3.0 Instructions

HCS 2.4/3.0. The countersinkable compression screw.

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