The Medtronic N'Vision® clinician programmer model 8840 is a portable device that offers a single programming platform for the Medtronic implantable drug delivery and neurostimulation devices.
The clinician programmer is an external component of the system used to program the implanted neurostimulator. The programmer is equipped with a touchscreen display for data entry, telemetry head for device programming, and an infrared port through which communications can be established with compatible printers.

| Power source | Four AA commercially available alkaline batteries (LR6) (Do not use rechargeable batteries.) |
| Battery life | Approximately 40 hours (with fresh batteries) |
| Clock back-up battery | Type BR1225 lithium coin cell |
| Length | 22 cm (8.75 in.) |
| Width | 10 cm (3.75 in,) |
| Height | 4 cm (1.60 in.) |
| Weight (without batteries) |
680 g (24 oz or less) |
| Case material | Thermoplastic resin and magnesium |
| Telemetry cable | 90-100 cm (36-40 in.) |
| Screen color | 4 shades of gray |
| Screen size | 240 x 640 pixels |
| Serial interface | IR communication link (IrDA 1.0) |
This guide presents information for users of the N'Vision Clinician Programmer, including overview, maintenance, troubleshooting, usage details, specifications, and glossary.
Use this programming guide for software version B 08/05 supporting InterStim II, Model 3058 and InterStim, Model 3023 neurostimulators.
The iCon™ Patient Programmer Model 3037 supports both InterStim II, Model 3058 and InterStim, Model 3023 by offering:
This is the patient user manual for the InterStim iCon model 3037 patient programmer.
Instructions on how to use and program your InterStim device with the iCon Patient Programmer.
This guide includes high-level programming features for the InterStim iCon patient programmer model 3037.
