US3730179A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combination resuscitating, aspirating and gastric draining apparatus
Assignee: Individual
•
Filing: 1970-10-30
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Granted: 1973-05-01
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Expires: 1990-10-30
Abstract
Abstract This invention is a combination resuscitating, aspirating and gastric draining apparatus of unitary construction which includes a tubular body, a portion of which is adapted for insertion into the mouth. A resuscitating supply source is detachably engaged with the tubular body. Nasal pharyngeal catheter tubes extend transversely through the tubular body for insertion into the nostrils for gastric draining. An oropharyngeal catheter tube extends longitudinally through the tubular body, for insertion down the throat. An aspirating source is operatively engaged with the nasal pharyngeal and oropharyngeal tubes.
Inventors
- 👤 A Williams
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 23:44
CPC Classifications
A; A61; A61M; A61M16/00; A61M16/04; A61M16/0463; A61M16/0402; A61M16/0415; A61M16/0488; A61M16/049; A61M16/0493; A61M16/0495; A61M16/06; A61M16/0666
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
124 words
A combination resuscitating, aspirating and gastric draining apparatus comprising: a. an elongated tubular body having a longitudinal air passageway, b. a first aspirating member extending through the air passageway and adapted for placement down the throat of the person being treated, c. aspirating supply means engaged with said aspirating member, d. resuscitating supply means connected to said elongated tubular body and in communication with the longitudinal air passageway, e. a second aspirating member extending transversely through said tubular body and adapted for insertion into the nostril of the person being treated, and f. a second aspirating supply means in engagement with said second aspirating member and operable independently of said resuscitating and aspirating supply means for selectively resuscitating or aspirating the person being treated.
Claim 2
Dependent Claim
124 words
A combination resuscitating, aspirating and gastric draining apparatus comprising: a. an elongated tubular body having a longitudinal air passageway, b. a first aspirating member extending through the air passageway and adapted for placement down the throat of the person being treated, c. aspirating supply means engaged with said aspirating member, d. resuscitating supply means connected to said elongated tubular body and in communication with the longitudinal air passageway, e. a second aspirating member extending transversely through said tubular body and adapted for insertion into the nostril of the person being treated, and f. a second aspirating supply means in engagement with said second aspirating member and operable independently of said resuscitating and aspirating supply means for selectively resuscitating or aspirating the person being treated.
Claim 3
Dependent Claim
47 words
The combination resuscitating aspirating and gastric draining apparatus of claim 1 wherein a. said first aspirating member comprises a tubular member extending longitudinally through a substantial portion of the air passageway of said body member and adapted for placement down the throat of the person being treated.
Claim 4
Dependent Claim
55 words
The combination resuscitating, aspirating and gastric draining apparatus of claim 1, wherein a. said second aspirating member comprises at least one tubular member extending transversely through, and supported by, said body member, b. said tubular member being adapted to be inserted into a nostril and through the nasal pharyngeal tract of the person being treated.
Claim 5
Dependent Claim
57 words
The combination resuscitating, aspirating and gastric draining apparatus of claim 3, with the addition of a. a second tubular member extending transversely through, and supported by, said body member in spaced, parallel relation to the first tubular member, b. said second tubular member being adapted to be inserted in the other nostril of the person being treated.
Claim 6
Dependent Claim
90 words
The combination resuscitatiNg, aspirating and gastric draining apparatus of claim 1, with the addition of: a. a flat arcuate tube secured to one end of said tubular body in communication with the longitudinal air passageway thereof, b. said flat arcuate tube having an air passageway extending therethrough, c. said first aspirating member extending through the air passageway of said flat arcuate tube and adapted to be placed down the throat of the person being treated, and d. a lip seal extending outwardly from the outer periphery of said tubular body.
Claim 7
Dependent Claim
149 words
A combination resuscitating, aspirating and gastric draining apparatus comprising: a. an elongated tubular body having a longitudinal air passageway, b. an ororpharyngeal tube extending longitudinally through a substantial portion of the air passageway of said tubular body and adapted for placement down the throat of the person being treated, c. aspirating supply means engaged with said oropharyngeal tube, d. resuscitating supply means connected to said elongated tubular body and in communication with the longitudinal air passageway, e. at least one tubular support member extending transversely through said tubular body and completely across the air passageway of said tubular body, f. a nasal pharyngeal tube extending through said tubular support member adapted for insertion into a nostril of the person being treated, and g. aspirating supply means in engagement with said nasal pharyngeal tube and operable independently of said resuscitating means for selectively resuscitating and/or aspirating the person being treated.
Claim 8
Dependent Claim
149 words
A combination resuscitating, aspirating and gastric draining apparatus comprising: a. an elongated tubular body having a longitudinal air passageway, b. an ororpharyngeal tube extending longitudinally through a substantial portion of the air passageway of said tubular body and adapted for placement down the throat of the person being treated, c. aspirating supply means engaged with said oropharyngeal tube, d. resuscitating supply means connected to said elongated tubular body and in communication with the longitudinal air passageway, e. at least one tubular support member extending transversely through said tubular body and completely across the air passageway of said tubular body, f. a nasal pharyngeal tube extending through said tubular support member adapted for insertion into a nostril of the person being treated, and g. aspirating supply means in engagement with said nasal pharyngeal tube and operable independently of said resuscitating means for selectively resuscitating and/or aspirating the person being treated.
Claim 9
Dependent Claim
73 words
The combination resuscitating, aspirating and gastric draining apparatus of claim 6, wherein a. one terminal of said tubular support member extends beyond the outer periphery of said tubular body a predetermined distance, and b. a nostril plug fitted on the extended terminal of said support member and adapted for insertion into a nostril of the person being treated, c. said nostril plug having a longitudinal bore through which said nasal pharyngeal tube passes.
Claim 10
Dependent Claim
38 words
The combination resuscitating, aspirating and gastric draining apparatus of claim 7, wherein a. said nostril plug is of flexible construction and the outer surface thereof is of irregular shape for adaptation to nostrils of varying size and shape.
Claim 11
Dependent Claim
116 words
The combination resuscitating, aspirating and gastric draining apparatus of claim 7, with the addition of a. a second tubular support member extending transversely across the air passageway of said tubular body in spaced, parallel relation to the first tubular support member, b. a second nasal pharyngeal tube extend-through said second tubular support member, c. one terminal of said second tubular support member extending beyond the outer periphery of said tubular body a predetermined distance, and d. a second nostril plug fitted on the extended terminal of said support member adapted for insertion into the other nostril of the person being treated, e. said nostril plug having a longitudinal bore through which said nasal pharyngeal tube passes.
Claim 12
Dependent Claim
205 words
A combination resuscitating, aspirating and gastric draining apparatus comprising: a. a cylindrical member having an air passageway extending therethrough, b. resuscitating means connected to one end of said cylindrical member, c. a wall at the opposite end of said cylindrical member, d. a flat arcuate tube secured to the external face of said wall and having an air passageway extending therethrough, e. said wall being provided with a slot to effect communication between the air passageways of said cylindrical member and flat arcuate tube, f. a lip seal extending outwardly from the outer periphery of said cylindrical member adjacent said wall, g. a flexible tube inserted through the wall of said cylindrical member at a point adjacent said resuscitating means, h. said flexible tube extending through the air passageways of said cylindrical member and flat arcuate tube, i. aspirating means connected to said flexible tube adjacent said cylindrical members, j. a pair of like tubes txtending in spaced, parallel relationship transversely through said cylindrical member extending a point intermediate its length, k. a nasal catheter extending through each of said tubes, l. nostril plugs engaged with said tubes at one end thereof, and m. aspirating means in engagement with one end of said nasal catheters.
Claim 13
Dependent Claim
205 words
A combination resuscitating, aspirating and gastric draining apparatus comprising: a. a cylindrical member having an air passageway extending therethrough, b. resuscitating means connected to one end of said cylindrical member, c. a wall at the opposite end of said cylindrical member, d. a flat arcuate tube secured to the external face of said wall and having an air passageway extending therethrough, e. said wall being provided with a slot to effect communication between the air passageways of said cylindrical member and flat arcuate tube, f. a lip seal extending outwardly from the outer periphery of said cylindrical member adjacent said wall, g. a flexible tube inserted through the wall of said cylindrical member at a point adjacent said resuscitating means, h. said flexible tube extending through the air passageways of said cylindrical member and flat arcuate tube, i. aspirating means connected to said flexible tube adjacent said cylindrical members, j. a pair of like tubes txtending in spaced, parallel relationship transversely through said cylindrical member extending a point intermediate its length, k. a nasal catheter extending through each of said tubes, l. nostril plugs engaged with said tubes at one end thereof, and m. aspirating means in engagement with one end of said nasal catheters.
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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) | 1976-04-30 | 1976-10-30 | 1977-05-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-04-30 | 1980-10-30 | 1981-05-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-04-30 | 1984-10-30 | 1985-05-01 | $7700.00 | Window Closed / Lapsed |