CA2574986A1 - Self-contained powered surgical apparatus for applying surgical fasteners - Google Patents
Self-contained powered surgical apparatus for applying surgical fasteners Download PDFInfo
- Publication number
- CA2574986A1 CA2574986A1 CA002574986A CA2574986A CA2574986A1 CA 2574986 A1 CA2574986 A1 CA 2574986A1 CA 002574986 A CA002574986 A CA 002574986A CA 2574986 A CA2574986 A CA 2574986A CA 2574986 A1 CA2574986 A1 CA 2574986A1
- Authority
- CA
- Canada
- Prior art keywords
- surgical fasteners
- anvil
- surgical
- housing
- actuator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Surgical Instruments (AREA)
Abstract
A cartridge assembly for a surgical apparatus to sequentially apply surgical fasteners to tissue. The apparatus includes an actuator mounted for axial rotation within an elongated body. The cartridge assembly comprises: a housing supporting a plurality of surgical fasteners and detachably mounted to a distal end of the elongated body; an anvil mounted for movement with respect to the housing between an open position and a closed position; an actuation assembly to progressively move the anvil from the open position to the closed position and to concomitantly sequentially eject surgical fasteners from the housing to be formed against the anvil; and an axial drive screw threadably associated with the actuation assembly for effectuating the translation thereof, a proximal end of the drive screw detachably coupling with a distal end of the actuator, whereby axial rotation of the actuator causes longitudinal translation of the actuation assembly.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31985294A | 1994-10-07 | 1994-10-07 | |
US08/319,852 | 1994-10-07 | ||
CA002155476A CA2155476C (en) | 1994-10-07 | 1995-08-04 | Self-contained powered surgical apparatus for applying surgical fasteners |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002155476A Division CA2155476C (en) | 1994-10-07 | 1995-08-04 | Self-contained powered surgical apparatus for applying surgical fasteners |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2574986A1 true CA2574986A1 (en) | 1996-04-08 |
CA2574986C CA2574986C (en) | 2009-02-03 |
Family
ID=37872035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002574986A Expired - Lifetime CA2574986C (en) | 1994-10-07 | 1995-08-04 | Self-contained powered surgical apparatus for applying surgical fasteners |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2574986C (en) |
-
1995
- 1995-08-04 CA CA002574986A patent/CA2574986C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2574986C (en) | 2009-02-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry |
Effective date: 20150804 |
|
MKEX | Expiry |
Effective date: 20150804 |