Patent US4878762A successfully refreshed from Google Patents.
US4878762A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Secretion contaminated indwelling tube closed removal and disposal system
Assignee: Individual
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Filing: 1988-01-13
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Granted: 1989-11-07
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Expires: 2008-01-13
Abstract
Abstract A device for removing monitoring tubes, especially nasogastric tubes, which have come in contact with bodily secretions from hospitalized patients, in a sanitary manner using a plastic housing canister open at both ends in which is affixed a long, thin plastic sheath. The device is used by removing the attached cap and introducing the free end of the monitoring tube into the mouth of the canister and then into the blind tip of the fully retracted sheath. One hand grasps the indwelling tube by grasping the surrounding sheath and the tube and gently pulling the sheath and tube to its fullest extension. The completely encased tube remains in the sheath and the cap is replaced over the canister for disposal in a sanitary fashion.
Inventors
- 👤 Joseph F. Uddo Jr.
- 👤 John R. Breaux
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 06:37
CPC Classifications
A; A61; A61B; A61B1/00; A61B1/00142
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
126 words
An apparatus for isolated, sanitary reception and disposal of a contaminated tube comprising: a rigid, tubular, hand-held canister having a first and a second open end therein; means for sealingly capping said first end; an elongate, impervious flexible sheath having an open receiving end; said sheath being sealingly affixed at said open end interior to said receptacle means, having a first collapsed position within said receptacle and a second, extended enclosing position distal of the second end of said receptacle; the first open end of said hand-held canister having means for directing the free end of a contaminated tube to the interior of said canister within said sheath; said means for directing said free end comprising an inwardly extending bevel extending circumferentially around said open mouth.
Claim 2
Independent Claim
126 words
An apparatus for isolated, sanitary reception and disposal of a contaminated tube comprising: a rigid, tubular, hand-held canister having a first and a second open end therein; means for sealingly capping said first end; an elongate, impervious flexible sheath having an open receiving end; said sheath being sealingly affixed at said open end interior to said receptacle means, having a first collapsed position within said receptacle and a second, extended enclosing position distal of the second end of said receptacle; the first open end of said hand-held canister having means for directing the free end of a contaminated tube to the interior of said canister within said sheath; said means for directing said free end comprising an inwardly extending bevel extending circumferentially around said open mouth.
Claim 3
Dependent Claim
125 words
A process for removing and disposing of contaminated tubes comprising: providing a tubular hand-held member having an extensible shielding flexible sheath affixed therein; said hand-held member defining an enclosed opening therein; manipulating said hand-held member over a free end of a contaminated tube without external contact thereto; extending said hand-held member distal of the free end of said contaminated tube, protruding said free end through a second end of said hand held member, said free end being enclosed within a closed end of said sheath; grasping said sheath, trapping the free end of said contaminated tube therein; pulling said contaminated tube through said hand held member until such tube is fully enclosed within said sheath; and occlusally sealing the opening of said hand held member.
Claim 4
Dependent Claim
125 words
A process for removing and disposing of contaminated tubes comprising: providing a tubular hand-held member having an extensible shielding flexible sheath affixed therein; said hand-held member defining an enclosed opening therein; manipulating said hand-held member over a free end of a contaminated tube without external contact thereto; extending said hand-held member distal of the free end of said contaminated tube, protruding said free end through a second end of said hand held member, said free end being enclosed within a closed end of said sheath; grasping said sheath, trapping the free end of said contaminated tube therein; pulling said contaminated tube through said hand held member until such tube is fully enclosed within said sheath; and occlusally sealing the opening of said hand held 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) | 1992-11-06 | 1993-05-08 | 1993-11-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-11-06 | 1997-05-08 | 1997-11-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-11-06 | 2001-05-08 | 2001-11-07 | $7700.00 | Window Closed / Lapsed |