Drug infusion device with tissue identification using...

Details Drug infusion device with tissue identification using... Drug infusion device with tissue identification using...

2004-04-20

2008-11-11

Lucchesi, Nicholas D (Department: 3763)

Surgery

Means for introducing or removing material from body for...

Treating material introduced into or removed from body...

Reexamination Certificate

active

07449008

ABSTRACT:
An automatic injection device includes a drive mechanism and a sensor used to determine an internal characteristic such as a force or internal pressure generated during an injection process. This characteristic is then used as a control parameter by a microprocessor or controller to determine the exit pressure of the fluid expelled by the device. This exit pressure is then used to identify the kind of tissue in which the injection is being introduced.

REFERENCES:
patent: 4215699 (1980-08-01), Patel
patent: 5295967 (1994-03-01), Rondelet et al.
patent: 5425716 (1995-06-01), Kawasaki et al.
patent: 5902273 (1999-05-01), Yang et al.
patent: 6113574 (2000-09-01), Spinello
patent: 6159161 (2000-12-01), Hodosh
patent: 6171276 (2001-01-01), Lippe et al.
patent: 6494882 (2002-12-01), Lebouitz et al.
patent: 2004/0215080 (2004-10-01), Lechner

Affiliated with

Also associated with

Rating

Drug infusion device with tissue identification using... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Drug infusion device with tissue identification using..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Drug infusion device with tissue identification using... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4039353