EasyNAV Navigation System
Surgical procedures are complicated in nature and demand high accuracy and patient safety. There is a rise of minimally invasive surgery. Surgical Navigation systems facilitate minimally invasive surgeries that include use of medical imaging modalities to gain accuracy through images generated. These systems facilitate reaching precise area of interest and avoid damage to healthy tissue during surgical procedures. Moreover, surgical navigation systems enable rapid healing of surgical wounds, which reduces hospital stay.
Made complex surgeries easy-
- Skull based procedure
- Prone positioned surgeries
- Frameless biopsies
- Glioma Excision
- Pediatric Cases
- Aneurysm & AVM Cases
- Shunt Cases
Neuronavigation is the set of computer-assisted technologies used by neurosurgeons to guide or “navigation. Neuronavigation systems have been developed for image-guided neurosurgery to aid in the accurate resection of brain tumors. Basic principles of navigated surgery are to see the tip of a pointer in an image space. A relationship between the device space and the image space has to be established. This operation is called registration or calibration of the navigation device. Basically, a vector has to be calculated to map the coordinates of any point between the image and the device spaces. The aim of vector is to create a linkage between digital image data and anatomical structure, and therefore, to provide increasing 3-D orientation . Today’s navigation systems provide highest accuracy.
Safe navigating of the critical anatomy is of prime importance in skull base surgeries. This is particularly the case for endoscopic skull base surgery (ESBS) where the surgeons work within millimeters of neurovascular structures.
Navigation can help accurate localization of important anatomic structures such as the carotid artery or cranial nerves, particularly if they are deep in the tumor, as in medial peritoneal wing meningioma or transsphenoidal pituitary surgery.
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