Intravenous solution set having a constricted inner diameter...

Details Intravenous solution set having a constricted inner diameter... Intravenous solution set having a constricted inner diameter...

A - Human Necessities

61

M

128/90

A61M 5/14 (2006.01) A61M 5/36 (2006.01) A61M 39/08 (2006.01)

Patent

CA 1068569

INTRAVENOUS SOLUTION SET HAVING A CONSTRICTED INNER DIAMETER PORTION Inventor: Robert A. Virag ABSTRACT OF THE DISCLOSURE A parenteral liquid infusion set comprises flow tubing, and means for connection to blood vessel penetrating means and a parenteral liquid source at opposite ends thereof. A drip chamber is present in the set having a tubular drop-forming member of reduced inner diameter. An intermediately positioned site is present for providing access to the interior of the set from the exterior, the site being positioned downstream from the drip chamber. In accordance with this invention, a portion of the fluid flow tubing downstream from the connection site defines a bore of reduced diameter, when compared with the remainder of the flow tubing, to prevent the creation of a less than atmospheric pressure in the set and to prevent air from being sucked into the flow tubing through an administration set connected at the intermediately positioned site.

248974

Affiliated with

Also associated with

Rating

Intravenous solution set having a constricted inner diameter... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Intravenous solution set having a constricted inner diameter..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Intravenous solution set having a constricted inner diameter... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1113594