Breathing circuit

Details Breathing circuit Breathing circuit

1982-05-13

1984-08-07

Recla, Henry J.

Surgery

Respiratory method or device

Means for supplying respiratory gas under positive pressure

12820018, 12820021, 128911, 12820524, A61M 1600

Patent

active

044637551

ABSTRACT:
A breathing circuit which comprises a coaxial tube type main tube comprising an inner flexible tube constituting an inhalant circuit and a corrugated outer tube having a larger average wall thickness than said inner tube, encircling the periphery of said inner tube, and defining an exhalant circuit in conjunction with said inner tube; and an inner tube retaining member disposed at least at one end of said coaxial tube type main tube and serving to keep said inner tube and said outer tube at a prescribed distance from each other.

REFERENCES:
patent: 2999497 (1981-09-01), Hamilton et al.
patent: 3234969 (1966-02-01), DuMont
patent: 3313319 (1967-04-01), Osborn et al.
patent: 3578777 (1971-05-01), DeGain
patent: 3715454 (1973-02-01), Kleykamp
patent: 3874379 (1975-04-01), Enfield et al.
patent: 3945378 (1976-03-01), Paluch
patent: 4007737 (1977-02-01), Paluch
patent: 4265235 (1981-05-01), Fukunaga
patent: 4281652 (1981-08-01), Miller
patent: 4320754 (1982-03-01), Watson et al.

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-599556