Surgery – Means for introducing or removing material from body for... – Treating material introduced into or removed from body...
Patent
1993-03-02
1994-10-11
Kruter, Jerome L.
Surgery
Means for introducing or removing material from body for...
Treating material introduced into or removed from body...
A61M 3100
Patent
active
053542720
ABSTRACT:
An improved integral flow-through injectate delivery system comprises fluid flow means having a proximal and a distal end. The proximal end comprises a first port having fluid inlet means for connecting the flow means to a source of fluid injectate and a second port adapted to be connected to a syringe means. The distal end of the fluid flow means is adapted to be connected to a fluid delivery means for delivering the injectate to the patient and the syringe means is adapted to direct injectate fluid from the injectate source through the fluid inlet and the fluid flow means to the fluid delivery means. A first check valve is in fluid-flow communication with the fluid inlet means and the fluid flow means and a second check valve means is in fluid-flow communication with the fluid flow means and the fluid delivery means. A sensing means is disposed within the fluid flow means at its distal end for sensing a characteristic of fluid flowing therethrough, usually temperature. A fluid flow regulating means is placed within the fluid flow means between the fluid inlet means and the sensing means to delay or limit injectate from flowing therethrough except when being directed by the syringe means.
REFERENCES:
patent: 4103686 (1978-08-01), LeFevre
patent: 4246932 (1981-01-01), Raines
patent: 4310017 (1982-01-01), Raines
patent: 4535820 (1985-08-01), Raines
patent: 4540027 (1985-09-01), Forberg
patent: 4556086 (1985-12-01), Raines
patent: 4580573 (1986-04-01), Quinn
patent: 4626243 (1986-12-01), Singh et al.
patent: 4683916 (1987-08-01), Raines
patent: 4703759 (1987-11-01), Merrick et al.
patent: 4729401 (1988-03-01), Raines
patent: 4915688 (1990-04-01), Bischof et al.
patent: 4919167 (1990-04-01), Manska
patent: 5022422 (1991-06-01), di Palma
patent: 5037390 (1991-08-01), Raines et al.
patent: 5098405 (1992-03-01), Peterson et al.
patent: 5127904 (1992-07-01), Loo et al.
patent: 5221271 (1992-06-01), Nicholson
Attal Lucien
Evans David J.
Swendson David L.
Baxter International Inc.
Canter Bruce M.
Kruter Jerome L.
LandOfFree
Improved injectate delivery system does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Improved injectate delivery system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Improved injectate delivery system will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1655005