Respirator apparatus

Surgery – Liquid medicament atomizer or sprayer

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

12820021, 12820425, 12820524, A61M 1100

Patent

active

042768764

ABSTRACT:
Respirator apparatus for assisting in the respiration of a patient who is indisposed or whose lungs are damaged includes a modular system to which various components may be added so that the same apparatus can be modified for various purposes. The respirator apparatus is a modular system comprising a basic unit, namely a drug atomizer and a control valve associated therewith which regulates the flow of air or oxygen to the drug atomizer. A flexible tube is fluidly coupled between a connector provided on the control valve and a pressure supply source. Associated with this modular system are a respiration pressure control valve which is connected to the drug atomizer control valve, an injector member fluidly connected to the drug atomizer, a flexible tube fluidly intercommunicating the respiration pressure control valve and the other end of the injector member and an expiration valve mounted between the respirator mouthpiece and the drug atomizer by which the counter-pressure presented during expiration can be steplessly adjusted.

REFERENCES:
patent: 3083707 (1963-04-01), Seeler
patent: 3234932 (1966-02-01), Bird et al.
patent: 3584621 (1971-06-01), Bird
patent: 3667463 (1972-06-01), Barnes
patent: 3720207 (1973-03-01), Matheny et al.
patent: 3903884 (1975-09-01), Huston et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Respirator apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Respirator apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Respirator apparatus will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-188654

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.