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Occipital cervical fixation system

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Atlas

The Jayon Atlas System is intended to provide stabilization and promote fusion of the occipitocervical junction. The Atlas System includes a complete set of implants and instruments designed to enhance fixation to the occiput and ease connection with all Jayon posterior cervical and thoracic rod-screw systems.

The Atlas System offers several implant options to maximize fixation to the occiput and minimize the implant footprint

  1. 44° angulation. The high angulation of the Polyaxial screw head makes it easier to adapt the other system components to the patient’s individual anatomy.
  2. Low profile screw head designed to enhance visualization of the anatomy
  3. Multiple screw variations
  4. Wide screw angle
  5. Variety of smooth shank screws for use at C1, can be chosen in different thread- and smooth shank lengths
  6. Multiple connector options
  7. Occiput plate design addresses anatomical structures for strongest fixation
  8. Basic instrument set for simple insertion
  9. Additional support instruments for ease of use in challenging situations

ATLAS Polyaxial Screw

ATLAS Rescue Screw

SPECIFICATION
Dia/Holes/thickness Length/Other specs
Dia 3 mm- 3.5 mm (Range: 0.5mm difference in diameter) 12 mm – 40 mm (Range: 2mm difference in length
SPECIFICATION
Dia/Holes/thickness Length/Other specs
Dia 4 mm 10 mm – 40 mm (Range: 2mm difference in length

ATLAS Shank Screw

ATLAS Reduction Screw

SPECIFICATION
Dia/Holes/thickness Length/Other specs
Dia 3.5 mm 20 mm – 40 mm (Range: 2mm difference in length
SPECIFICATION
Dia/Holes/thickness Length/Other specs
Dia 3.5 mm 10 mm – 32 mm (Range: 2mm difference in length

ATLAS Occipital Plate With Head 3 Holes

ATLAS Occipital Plate With Head 5 Holes

SPECIFICATION
Dia/Holes/thickness Length/Other specs
3 Holes 27 – 35, 33 – 41, 39 – 47
SPECIFICATION
Dia/Holes/thickness Length/Other specs
5 Holes 29 – 39, 23 – 31

ATLAS Occipital Plate With Head 7 Holes

ATLAS Occipital Plate

SPECIFICATION
Dia/Holes/thickness Length/Other specs
7 Holes 28 – 40, 38 – 50
SPECIFICATION
Dia/Holes/thickness Length/Other specs
3 Holes  Small, Medium, Large

POCER Occipital Screw

ATLAS Occipital Rescue Screw

SPECIFICATION
Dia/Holes/thickness Length/Other specs
Dia 4.3 mm 6 mm – 16 mm (Range: 2mm difference in length
SPECIFICATION
Dia/Holes/thickness Length/Other specs
Dia 4.7 mm 6 mm – 34 mm (Range: 2mm difference in length

POCER Connecting Rod

SPECIFICATION
Dia/Holes/thickness Length/Other specs
Dia 3.7 mm 40 mm – 400 mm
SPECIFICATION
Dia/Holes/thickness Length/Other specs
Dia  4.0 mm to 6 mm
(Range: 0.5 mm difference In diameter)		 Length 40 mm to 120 mm
(Range: 5 mm difference In length)

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