HydroCision Inc launched its new SpineJet Percutaneous Access Set. With the novel cutting-with-water fluidjet technology it is intended to be used in herniated disc procedures. “These instruments will assist the company to more quickly capitalize on the double digit growth of the minimally invasive percutaneous discectomy market,” says Doug Daniels. “A large driver of procedural growth has been patients who seek out surgeons who perform minimally invasive procedures to reduce down time from work in these tough economic times. This has led to rapid adoption of this new and evolving technique for the treatment of lower back pain by a growing number of neurosurgeons, orthopedic surgeons and interventional pain physicians. This trend has created the need for new instruments that can work through very small incisions.”
Simultaneous cut and removal of nucleus to decompress herniated (bulging) discs is performed by SpineJet Percutaneous HydroDiscectomy System using a high velocity water jet. It provides relief to patients suffering from back and/or leg pain without any collateral thermal or mechanical trauma of other surgical modalities.
“Due to the very small incision size involved in minimally invasive spine procedures, adequate removal of nucleus compressing the nerve causing the pain has proven challenging and a limiting factor with regard to successful pain relief and good clinical outcomes,” says Gabrielle Jasper, M.D., Director, Center for Pain Control, Brick, New Jersey. “Simply put, it is difficult to introduce classical mechanical disc removal and preparation tools through very small openings and remove enough nucleus to ensure pain relief. HydroDiscectomy is a clinically effective way to perform a discectomy through a tiny annulotomy, or opening, in a disc. The small size of the annulotomy has the potential to reduce recurrence of the herniation, and the absence of nerve retraction can potentially reduce recurrent radiculopathy, or leg pain, that can occur several months after the conventional open discectomy procedure is performed.” Dr. Jasper adds, “The procedure is performed under local anesthesia and on an outpatient basis my patients return home the same day with no more than a Band-Aid on their back and can return to work much sooner than with traditional surgery. Also, HydroDiscectomy reduces the need for pain medications. The HydroSurgery approach made possible by the SpineJet Percutaneous HydroDiscectomy System provides physicians with great new tools, empowering us to perform truly minimally invasive percutaneous discectomy procedures that lead to improved clinical outcomes and faster patient recovery.”