We're not asking surgeons to change their surgical technique. They don't have to change how they suture, the type of suture needle they use or the suture material that they use.

What we've done is automated suturing. Even if there wasn't a safety issue as far as the dangers of being stuck with a suture needle, this is an excellent device for improving suturing. We have a whole family of safe suturing products in development that are going to be introduced during the next few years.