There is provided a discectomy device that can be introduced through a small working
channel (diameter 4-12 mm). The working channel is introduced through a variety of …

An access device for accessing an intervertebral disc having an outer shield comprising an
access shield with a larger diameter (16-30 mm) that reaches from the skin down to the facet …

Connectors for connecting or linking one instrument or object to one or more other
instruments or objects are disclosed herein. In some embodiments, a connector can include …

Devices and methods for surgical retraction are described herein, eg, for retracting nerve
tissue, blood vessels, or other obstacles to create an unobstructed, safe surgical area. In …

Adjustable-length surgical access devices are disclosed herein, which can advantageously
allow an overall length of the access device to be quickly and easily changed by the user …

Surgical access port stabilization systems and methods are described herein. Such systems
and methods can be employed to provide ipsilateral stabilization of a surgical access port …

A flexible auger design for low-torque transmitting drive shafts, which allows effective tissue
material transport through curved, flexible tubes and channels. A hollow auger has a hollow …

The present invention is directed at minimally invasive systems in which the proximal end
portion of the working channel has either zero or a limited range of movement in the lateral …

A61B1/04—Instruments for performing medical examinations of the interior of cavities or
tubes of the body by visual or photographical inspection, eg endoscopes; Illuminating …

A multi-camera endoscope includes a the tip section comprising: a front looking camera and
a front discrete illuminator to essentially illuminate the field of view of said front looking …