» Well said hairsite.:yes:
Hello Hair Tech!! It is really good to find you in the forums still helping provide good info for the h/t community. I am very happy to see you have kept an open mind about the Neo-Graft system since our discussions in Montreal.
We have worked with the Neo-Graft system since Feb 2008. We were contracted by Neo-Graft to train their purchasing physicians in the use of Neo-Graft. We have trained 8 offices since Feb 8 the FUE procedure utilizing the Neo-Graft system and demonstrated the system for physicians multiple times. We have continued to staff separate offices since Feb 2008. We believe we have the most experience working with this system.
To be fair, the video that has been used in this thread is outdated. That video is from a technique outlined by the French manufacturers years ago. Since Feb 2008 we have taught the FUE techniques we developed in Jacksonville, Fl from 2004-2008. Our techniques were able to produce accurate harvest rates but only yielded 800-1000 grafts/day. The automated system, with with these same methods, allowed us to speed up the harvest process without sacrificing accuracy or growth.
The majority of the complaints we have all heard and read about are basically true. The automated rotation of the punch has the ability to cause injury to the graft when used improperly, as does any other tool in medicine. The continued rotation, as displayed in this video, with suction pulling the graft and depositing the harvested graft in a container has the propensity to cause the types of injuries we all suspect. This system is not being used with these protocols in the US by any of the offices we have trained in FUE harvest.
I cannot speak for all of the offices in the world utilizing this tool, but we can describe the FUE process with this system in the US offices. We teach 2 FUE techniques:
- Depth Controlled single punch
- Depth Controlled double punch.
Each of these techniques utilize the basic principals of the 2 and 3 step FUE techniques.
The rotation of this system is counter clock-wise. This tool does not oscillate. I believe Dr. Feller’s automated tool is the only one that oscillates.
The 2 and 3 step techniques we train are depth controlled and rotation controlled. The use of continued rotation is outdated. A graft is harvested with small pulsed rotations. The tool has a programmable RPM setting from 0-6000. The usual setting for most patients is between 300-400 rpm. Small pulsed rotations controls the friction injury that would be caused with continuous rotation.
Our depth control technique only dissects the tissue surrounding the graft. The measured depth from person to person varies but most fall somewhere between 2-4mm. Once the skin is scored the graft is removed with 2 forceps. When the depth is set properly there is minimal traction applied to the graft to remove the scored f/u. The forceps take away the need to suction the graft thru a tube into a container.
The artistic vs science posts were also interesting. If I may, I would like to weigh in. I believe the artistic side of h/t is present more in the recipient sites. I believe the harvesting process is more a technical procedure. The art is in the result from the procedure and the
technical skill is in a successful harvest.
We hope this has helped.