US4612916A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for treating casualties in a contaminated area
Assignee: General Dynamics Mission Systems Inc
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Filing: 1984-07-25
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Granted: 1986-09-23
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Expires: 2004-07-25
Abstract
Abstract Treatment of casualties enclosed in garments which protect them from a contaminated environment comprises attaching treatment apparatus containing uncontaminated treatment space to the protective garment and then effecting communication between the treatment space and the interior of the garment. The treatment apparatus comprises a generally rectangular enclosure having an access opening on one side with fastener means provided for closing the access opening. The fastener means are compatible with at least a portion of the fastener means for the protective garment to permit coupling the enclosure to the garment and then communicating the treatment space with the interior of the garment. The treatment apparatus includes an observation window opposite to the fastener device and sealed gloved openings to permit manipulation by treating personnel within the intercoupled treatment space and the interior of the garment. Provision is made in the treatment apparatus for the storage of various instruments, equipment and medication for use in treating casualties in the field.
Inventors
- 👤 Charles K. Akers
- 👤 Roland J. Pilie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 15:44
CPC Classifications
A; A61; A61F; A61F17/00; A41; A41D; A41D13/00; A41D13/12; A41D13/1236; A41D13/1263; A61B; A61B46/00; A61G; A61G10/00; A61G10/005; A62; A62B; A62B17/00; A62B17/006; B; B25; B25J; B25J21/00; B25J21/02; A61F13/00; A61F13/15; A61F2013/15008; A61F2013/15048; A61F2013/15065
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
151 words
A method for treating casualties in a contaminated area by means of an uncontaminated treatment space confined within an enclosure having a sealed observation panel, sealed handling means for permitting manipulation within said treatment space and an access opening closed by first fastener means, said casualties being enclosed within protective garments including second fastener means for permitting access into the interior of said garments, said method comprising the steps of: placing said enclosure against a protective garment such that said first and second fastener means align with one another; operating said first and second fastener means to interconnect said enclosure with said protective garment and to communicate said treatment space with the interior of said garment; utilizing said handling means to contact said casualty while enclosed within said protective garment; and observing the operations performed within said treatment space and the communicating interior of said protective garment through said observation panel.
Claim 2
Independent Claim
151 words
A method for treating casualties in a contaminated area by means of an uncontaminated treatment space confined within an enclosure having a sealed observation panel, sealed handling means for permitting manipulation within said treatment space and an access opening closed by first fastener means, said casualties being enclosed within protective garments including second fastener means for permitting access into the interior of said garments, said method comprising the steps of: placing said enclosure against a protective garment such that said first and second fastener means align with one another; operating said first and second fastener means to interconnect said enclosure with said protective garment and to communicate said treatment space with the interior of said garment; utilizing said handling means to contact said casualty while enclosed within said protective garment; and observing the operations performed within said treatment space and the communicating interior of said protective garment through said observation panel.
Claim 3
Dependent Claim
184 words
The method of claim 1 wherein said first fastener means comprises first primary fastener means attached to said enclosure for repeated opening and closing of said access opening and first secondary fastener means surrounding and covering said first primary fastener means, and said second fastener means comprises second primary fastener means attached to said garments and adapted for repeated opening and closing thereof and second secondary fastener means on the exterior of said garments surrounding and covering said second primary fastener means, said first and second secondary fastener means being cooperatively connectable one to another, the step of operating said first and second fastener means comprises the steps of: connecting said first secondary fastener means to said second secondary fastener means of one of said garments to form a passage between said enclosure and said one garment, said passage extending between said first primary fastener means and said second primary fastener means; opening said first primary fastener means to communicate said treatment space with said passage; and opening said second primary fastener means to communicate said passage with the interior of said one garment.
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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) | 1989-09-22 | 1990-03-24 | 1990-09-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-09-22 | 1994-03-24 | 1994-09-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-09-22 | 1998-03-24 | 1998-09-23 | $7700.00 | Window Closed / Lapsed |