US3317105A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Instrument for placing lateral intestinal anastomoses
Assignee: NAUCHNO-ISSLEDOVATELSKY INSTITUTE EXPERIMENTALNOI KHIRURGICHESKOI APPARATURY I INSTRUMENTOV
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Filing: 1964-03-25
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Granted: 1967-05-02
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Expires: 1984-03-25
Abstract
No abstract record available.
Inventors
- 👤 Astafjev Georgy Vasiljevich
- 👤 Ozhgikhin Anatoly Nikolaevich
- 👤 Pugachev Anatoly Georgievich
- 👤 Gavryushov Viktor Vasiljevich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 20:23
CPC Classifications
A; A61; A61B; A61B17/00; A61B17/068; A61B17/072; A61B17/07207; A61B2017/07214
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
151 words
A SURGICAL INSTRUMENT FOR PLACING ANASTOMOSES COMPRISING A STAPLING BODY INCLUDING A PROJECTING JAW HAVING A FREE END, SAID JAW HAVING A LONGITUDINAL SLOT, AND A SLOT FOR STAPLES ON EITHER SIDE OF THE LONGITUDINAL SLOT, PUSHER MEANS IN THE STAPLE SLOTS FOR EJECTING STAPLES, MEANS MOVABLE IN THE LONGITUDINAL SLOT FOR ACTUATING THE PUSHER MEANS, CUTTING MEANS MOUNTED ON THE LATTER MEANS FOR DISSECTING TISSUE, A SUPPORTING BODY COUPLED TO SAID STAPLING BODY AND INCLUDING A JAW, THE LATTER JAW EXTENDING FROM THE SUPPORTING BODY IN THE SAME DIRECTION AS THE JAW OF THE STAPLING BODY AND BEING REVERSELY BENT TO PROVIDE A LIMB ADJACENT THE JAW OF THE STAPLING BODY JAW HAVING A FREE END ADJACENT THE STAPLING BODY AND REMOTE FROM THE FREE END OF THE JAW OF THE STAPLING BODY, SAID LIMB HAVING DEPRESSIONS ALIGNED WITH SAID STAPLE SLOTS FOR BENDING THE ENDS OF STAPLES EJECTED THEREFROM.
Claim 2
Dependent Claim
151 words
A SURGICAL INSTRUMENT FOR PLACING ANASTOMOSES COMPRISING A STAPLING BODY INCLUDING A PROJECTING JAW HAVING A FREE END, SAID JAW HAVING A LONGITUDINAL SLOT, AND A SLOT FOR STAPLES ON EITHER SIDE OF THE LONGITUDINAL SLOT, PUSHER MEANS IN THE STAPLE SLOTS FOR EJECTING STAPLES, MEANS MOVABLE IN THE LONGITUDINAL SLOT FOR ACTUATING THE PUSHER MEANS, CUTTING MEANS MOUNTED ON THE LATTER MEANS FOR DISSECTING TISSUE, A SUPPORTING BODY COUPLED TO SAID STAPLING BODY AND INCLUDING A JAW, THE LATTER JAW EXTENDING FROM THE SUPPORTING BODY IN THE SAME DIRECTION AS THE JAW OF THE STAPLING BODY AND BEING REVERSELY BENT TO PROVIDE A LIMB ADJACENT THE JAW OF THE STAPLING BODY JAW HAVING A FREE END ADJACENT THE STAPLING BODY AND REMOTE FROM THE FREE END OF THE JAW OF THE STAPLING BODY, SAID LIMB HAVING DEPRESSIONS ALIGNED WITH SAID STAPLE SLOTS FOR BENDING THE ENDS OF STAPLES EJECTED THEREFROM.
References Cited (Backward Citations)
GB927936A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-05-01 | 1970-10-31 | 1971-05-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-05-01 | 1974-10-31 | 1975-05-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-05-01 | 1978-10-31 | 1979-05-02 | $7700.00 | Window Closed / Lapsed |