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Setting tool in a kind of functional spinal
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One kind strutting blade, unidirectional device for spreading and two-way device for spreading
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A kind of screw fastener driving device
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A kind of growing rod applied to backbone correcting
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A kind of bone surgery puncture outfit
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A kind of ratchet handle
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A kind of adjustable fusion device of height
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Non metal implant screw locking structure
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A kind of bioactivity Invasive lumbar fusion device
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Cervical vertebral fusion cage
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A kind of height-adjustable fusion device
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Internal fixing system capable of dilating wound of spinal column in self-rotation manner
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