visor2™ is the neuronavigation solution for the most advanced neuroscience research and accurate clinical therapy with non-invasive transcranial magnetic stimulation (TMS).
visor2™ guides the user with intuitive step-by-step workflows through the entire navigated TMS (nTMS) session, from patient data management with individual MRI data import, to motor threshold determination for personalized TMS and consistent TMS coil targeting with MRI-less navigation.
visor2™ is compatible with most TMS coils and stimulators from all major TMS manufacturers and can be integrated cost-effectively in existing TMS setups. The flexible configuration of the visor2™ system allows easy adaption to your needs and budget with expansive regulatory clearances for use in clinical settings*.
visor2™ also supports a wide range of nTMS applications in neuroscience, such as simultaneous EEG-TMS recording and language mapping with flexible and powerful task management.
| • | Placement of the coil tangentialy to the head |
| • | Compensation of the movements of the subject's head |
| • | Repetition of previous stimulation target positions |
| • | High accuracy |
| • | Definition of entire stimulation protocols |
| • | Online mapping of evoked motor response |
| • | Automatic segmentation of the scalp |
| • | Work more accurate |
| • | Better and faster stimulation plan |
| • | Run more session in a day |
| Neuronavigation Hardware System | ||
| Track the 3D position orientation of active or passive markers attached to the TMS | ||
| Overall accuracy up to 2mm of target | ||
| Optical Tracking system with mobile mounting solution | ||
| TMS Coil Tracking tools including | ||
| Calibration board and coil tracker available for all standard TMS coils | ||
| Head reference that can attached to the patient’s head directly on skin by using self-adhesive medical patches or with clip onto a head band | ||
| High precision pointer tool with rounded steel tip to navigate target 3D positions | ||
| Dual-face coil tracker tools enable wider range of coil position and orientation | ||
| Trigger box capable of receiving triggers from up to 2 TMS stimulators and passing those triggers out to up to 2 other external devices | ||
| Remote control for operating TMS navigation | ||
| Robotic Arm | ||
| Reach limit | : | Radius 653 mm |
| Inner limit | : | Radius 166 mm |
| Payload max | : | 5.0 Kg |
| Repeatability | : | 1± 0.020 mm |
| Mounting | : | Trolley |
| Weight | : | +/- 30 Kg (without trolley) |
| Environmental requirements | : | Ambient temperature 5-40°C, Humidity Range 5 - 90 % |
| Power requirements | : | 200 to 240 VAC : 10 A, Single phase |
| Camera System | ||
| Accuracy | : | 0.25 mm RMS |
| AAK | : | 0.35 mm TMS |
| 95% confidence interval | : | 0.5 mm |
| Maximum update rate | : | 60 Hz |
| Operating temperature | : | 10°C to 40°C |
| Measurement volume | : | Pyramid |
| Data communication interface | : | USB |
| Power requirements | : | 100/120/220/240 VAC, 50/60 Hz, 0.5A |
| Mounting | : | Wall or Ceiling |
| Software | ||
| MRI Import | ||
| Target definition | : | Single Target : |
| Based on real scalp surface, by pointing at scalp with the pointer tool | ||
| Base on computer rendered surface of subject and mouse clicks | ||
| Base on MRI data and mouse clicks | ||
| Automatically generated target grids, width adjustable height, width and target spacing starting from a previously defined single target | ||
| Subject registration | : | Anatomical landmarks based and/or ICP based. The ICP is based on surface points automatically collected while moving the the pointer over the head |
| Targeting Mode | : | Static (without movement compensation) |
| : | Dynamic (with movement compensation) | |
| Stimulation mode | : | Single target. Upon target selection, the robot arm places the coil at the defined position. |
| : | Multi target. The robot arm places the coil at all defined target positions: | |
| In the specified order | ||
| Randomly | ||
| Export of stimulated positions | : | As xml file |
| Dynamic response latency | : | < 50 ms |
| Relative accuracy (static target) | : | < 0.05 mm |
| In-session-repeatability (Static target) | : | 0.03 mm |
| Inter-session-repeatablilty (static target) | : | 0.03 mm (same fixation) |
| Neuronavigation Visor 2 System | : | 1 |
| Visor Essential accessories | : | 1 |
| Visor basic license set on USB dongle | : | 1 |
| Aksesoris Lokal: | ||
| Komputer | : | 1 |
| Monitor | : | 1 |
| Printer | : | 1 |
| UPS | : | 1 |