US4522302A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pre-sterilized medical procedure kit packages
Assignee: STWB Inc
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Filing: 1984-03-05
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Granted: 1985-06-11
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Expires: 2004-03-05
Abstract
Abstract This invention provides medical procedure packages comprising a pre-sterilized kit within an outer package wrap, the package being so designed that all components of the package are sterilized using sterilization methods which are compatible with the chemical compositions of the components and their stability to such sterilization methods, and wherein the internal sterility of the package is maintained from final package sealing until the package is delivered to a sterile operating room environment.
Inventors
- 👤 Myron Paikoff
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 14:06
CPC Classifications
A; A61; A61M; A61M5/00; A61M5/002; A61M5/003; A61B; A61B50/00; A61B50/30; A61B50/33
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
137 words
A medical procedure package comprising in combination: A. a sealed, pre-sterilized outer package wrap containing therein: B. an essentially unitary, two-compartment kit wrapped within an inner package wrap, said kit containing in the first of said compartments: (a) a medical procedure set-up tray and associated essential medical procedure components, said outer package wrap, set-up tray, essential medical procedure components and inner package wrap being compatible with ethylene oxide sterilization, and in the second of said compartments: (b) a medicament containing rubber closured vial contained within a sealed ethylene oxide impermeable container, said sealed container being also compatible with ethylene oxide sterilization, said vial and said container prior to sealing being sterilized by, and compatible with, heat sterilization, and said outer and inner package wraps, set-up tray, medical procedure components and vial-containing container being sterilized by ethylene oxide.
Claim 2
Dependent Claim
137 words
A medical procedure package comprising in combination: A. a sealed, pre-sterilized outer package wrap containing therein: B. an essentially unitary, two-compartment kit wrapped within an inner package wrap, said kit containing in the first of said compartments: (a) a medical procedure set-up tray and associated essential medical procedure components, said outer package wrap, set-up tray, essential medical procedure components and inner package wrap being compatible with ethylene oxide sterilization, and in the second of said compartments: (b) a medicament containing rubber closured vial contained within a sealed ethylene oxide impermeable container, said sealed container being also compatible with ethylene oxide sterilization, said vial and said container prior to sealing being sterilized by, and compatible with, heat sterilization, and said outer and inner package wraps, set-up tray, medical procedure components and vial-containing container being sterilized by ethylene oxide.
Claim 3
Dependent Claim
20 words
A medical procedure package according to claim 1 wherein said sealed container is a can equipped with a tear-off lid.
Claim 4
Dependent Claim
30 words
A medical procedure package according to claim 2 wherein said second compartment containing said sealed can is sealed with a peelable barrier over the top opening of said second compartment.
Claim 5
Dependent Claim
22 words
A medical procedure package according to claim 3 which is adapted for myelographic examination wherein said vial contains a myelographic radiopaque agent.
Claim 6
Dependent Claim
40 words
A medical procedure package according to claim 4 wherein said essential medical procedure components comprise scrubbing/cleansing means, local anesthesia producing means, local anesthetic injection means, sample/drug transfer means, drug injection means, fluid sampling means, patient covering means and swabbing/bandage means.
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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) | 1988-06-10 | 1988-12-10 | 1989-06-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-06-10 | 1992-12-10 | 1993-06-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-06-10 | 1996-12-10 | 1997-06-11 | $7700.00 | Window Closed / Lapsed |