US5152283A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Resuscitator tube with mouthpiece sealing means
Assignee: Individual
•
Filing: 1991-04-15
•
Granted: 1992-10-06
•
Expires: 2011-04-15
Abstract
Abstract A simple and inexpensive resuscitator tube for applying mouth to mouth resuscitation includes a one piece hollow tubular member having mouthpieces affixed to each end. A plurality of openings at a lower end of the tube shields a victim and rescuer from regurgitated and exhaled material.
Inventors
- 👤 Robert N. Yamasaki
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 11:34
CPC Classifications
A; A61; A61M; A61M16/00; A61M16/0048
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
173 words
A resuscitator assembly comprising: a one-piece hollow tubular member having an upper end, a lower end, and an outer surface; an upper rescuer mouthpiece; a lower victim mouthpiece having an upper surface and a lower victim contacting surface; a plurality of openings in said lower end of said tubular member proximate said victim mouthpiece; means for sealing said victim mouthpiece to the face of the victim during resuscitation, said means for sealing comprising a wire member having an upper ring member with a plurality of hand supports extending outwardly therefrom, a lower ring member which engages said upper surface of said victim mouthpiece, and a plurality of connecting members fixedly secured at upper ends to said upper ring member and at lower ends to said lower ring member; said wire member slidably located on said outer surface of said tubular member; wherein during resuscitation the rescuer's hand exerts a downward sealing force on said victim mouthpiece via said upper ring, said hand supports, said connecting member, and said victim mouthpiece-engaging lower ring member.
Claim 2
Dependent Claim
173 words
A resuscitator assembly comprising: a one-piece hollow tubular member having an upper end, a lower end, and an outer surface; an upper rescuer mouthpiece; a lower victim mouthpiece having an upper surface and a lower victim contacting surface; a plurality of openings in said lower end of said tubular member proximate said victim mouthpiece; means for sealing said victim mouthpiece to the face of the victim during resuscitation, said means for sealing comprising a wire member having an upper ring member with a plurality of hand supports extending outwardly therefrom, a lower ring member which engages said upper surface of said victim mouthpiece, and a plurality of connecting members fixedly secured at upper ends to said upper ring member and at lower ends to said lower ring member; said wire member slidably located on said outer surface of said tubular member; wherein during resuscitation the rescuer's hand exerts a downward sealing force on said victim mouthpiece via said upper ring, said hand supports, said connecting member, and said victim mouthpiece-engaging lower ring member.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1995-10-06 | 1996-04-06 | 1996-10-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-10-06 | 2000-04-06 | 2000-10-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-10-06 | 2004-04-06 | 2004-10-06 | $7700.00 | Window Closed / Lapsed |