What does the maximum implant depth of 4cm signify for the Proclaim DRG IPG?

The maximum implant depth of 4cm for the Proclaim DRG IPG indicates the depth for lead placement. This specification is crucial for ensuring that the leads are placed optimally to provide effective therapy. The correct implantation depth allows for proper proximity to the targeted nerves or areas of pain, which is vital for the efficacy of the treatment being delivered by the device.

This depth is not related to the distance for external connections; rather, it concerns how far down the leads should be positioned within the body to achieve the desired therapeutic effects. Additionally, while safety is always a concern during insertion, the maximum depth designation is specifically about the operational parameters of the device and its leads, rather than a hard limit on safe insertion. Lastly, while MRI safety is an important aspect of implant considerations for many medical devices, the specified depth does not directly correlate to MRI safety margins. Therefore, the depth for lead placement is the key takeaway in understanding this specification of the Proclaim DRG IPG.