Titanium subtalar joint implant Jack S

conicalfor flat feet

Product description
Jack S subtalar screw is a conical screw fully made of titanium. The pronounced thread profile provides improved purchase in the tarsal bone and enables controlled insertion by the surgeon. It is intended for insertion into the tarsus to support the plantar arch and reduce the risk of arch collapse.

Available sizes

• Subtalar screw Jack S Ø7 mm — code 42-0712
• Subtalar screw Jack S Ø8 mm — code 42-0814
• Subtalar screw Jack S Ø9 mm — code 42-0914
• Subtalar screw Jack S Ø10 mm — code 42-1014
• Subtalar screw Jack S Ø11 mm — code 42-1116
• Subtalar screw Jack S Ø12 mm — code 42-1216

Instrument kit
Instrument kit ML-2000 contains:

• Threaded gauge, size 7 — ML-1007
• Threaded gauge, size 8 — ML-1008
• Threaded gauge, size 9 — ML-1009
• Threaded gauge, size 10 — ML-1010
• Threaded gauge, size 11 — ML-1011
• Threaded gauge, size 12 — ML-1012
• Hexagonal screwdriver, size 3.5 mm — code 42-4230
• Extractor — code 42-4220
• Probe — code 42-4240
• Guide wire — code 63-1822
• Slim handle with 1/4 cannula quick coupling — code 55-2951

Technical characteristics / specifications

• Design: conical subtalar screw
• Material: titanium (fully made of titanium)
• Thread: pronounced thread profile for improved grip in cancellous/tarsal bone
• Indication: insertion into the tarsus to support the plantar arch and reduce risk of arch failure
• Available diameters and codes: Ø7 mm (42-0712), Ø8 mm (42-0814), Ø9 mm (42-0914), Ø10 mm (42-1014), Ø11 mm (42-1116), Ø12 mm (42-1216)
• Instrument kit (ML-2000) includes threaded gauges (sizes 7–12), hexagonal screwdriver 3.5 mm, extractor, probe, guide wire and slim handle with 1/4 cannula quick coupling