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GS Medical Co., Ltd.
| GS Medical Co., Ltd. Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20110282348 | DEVICE FOR FIXATION OF BONE, AND DEVICE SET COMPRISING THE SAME - A device for fixation of bone, and more particularly, a device for forming a cavity in bone using an expandable member, is provided. The device for fixation of bone includes an external tube, an internal tube placed inside the external tube such that a fluid passage is formed between the internal tube and the external tube, the internal tube having open portions on both ends, and an expandable member surrounding one end of the internal tube, and connected by one and the other ends to the external tube and the internal tube, respectively, the expandable member in fluid communication with the fluid passage. | 11-17-2011 |
| 20110077690 | ROD HOLDER AND MINIMALLY INVASIVE SPINE SURGERY SYSTEM USING THE SAME - A rod holder configured to operate in a two-stage loading manner allows a rod to be easily received. A minimally invasive system for spinal surgical operation allows a rod to be more accurately and stably received to a pedicle screw inserted into a vertebra by using the rod holder, a rod guide and a rod guide holder. The rod holder may control a rod with three stages: a first loading stage for moving back and fixing a loading unit to fixedly grip the rod; a second loading stage for rotatably gripping the rod; and a rod mounting stage for separating the rod from the rod holder. The spine surgery system includes a pair of rod guides connected to upper ends of a pair of pedicle screws to form a moving path of the rod; a rod holder; and a rod guide holder for defining an insertion path. | 03-31-2011 |