CA2497598A1 - Endoscopic surgical instrument for aspiration and irrigation - Google Patents
Endoscopic surgical instrument for aspiration and irrigation Download PDFInfo
- Publication number
- CA2497598A1 CA2497598A1 CA002497598A CA2497598A CA2497598A1 CA 2497598 A1 CA2497598 A1 CA 2497598A1 CA 002497598 A CA002497598 A CA 002497598A CA 2497598 A CA2497598 A CA 2497598A CA 2497598 A1 CA2497598 A1 CA 2497598A1
- Authority
- CA
- Canada
- Prior art keywords
- endoscopic surgical
- aspiration
- irrigation
- surgical instrument
- dissectors
- 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
- Endoscopes (AREA)
- External Artificial Organs (AREA)
- Surgical Instruments (AREA)
- Laser Surgery Devices (AREA)
Abstract
An endoscopic surgical device comprising: an instrument including an elongated body portion having a first end and second end; and a handle mechanism at said first end and a coupling mechanism at said second end; and a plurality of tool members, each of said tool members being detachably couplable to said coupling mechanism; wherein said tool members are selected from the group consisting of scalpels, knives, hydrodissectors, dissectors, blunt dissectors, spatulas, retractors, nozzles and electro-cautery dissectors.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78106291A | 1991-10-18 | 1991-10-18 | |
US07/781,062 | 1991-10-18 | ||
CA002080681A CA2080681C (en) | 1991-10-18 | 1992-10-15 | Endoscopic surgical instrument for aspiration and irrigation |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002080681A Division CA2080681C (en) | 1991-10-18 | 1992-10-15 | Endoscopic surgical instrument for aspiration and irrigation |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2497598A1 true CA2497598A1 (en) | 1993-04-19 |
CA2497598C CA2497598C (en) | 2008-08-05 |
Family
ID=34423896
Family Applications (7)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002497685A Expired - Lifetime CA2497685C (en) | 1991-10-18 | 1992-10-15 | Endoscopic surgical instrument for aspiration and irrigation |
CA002497684A Expired - Lifetime CA2497684C (en) | 1991-10-18 | 1992-10-15 | Endoscopic surgical instrument for aspiration and irrigation |
CA002497683A Expired - Lifetime CA2497683C (en) | 1991-10-18 | 1992-10-15 | Endoscopic surgical instrument for aspiration and irrigation |
CA002497736A Expired - Lifetime CA2497736C (en) | 1991-10-18 | 1992-10-15 | Endoscopic surgical instrument for aspiration and irrigation |
CA 2497598 Expired - Lifetime CA2497598C (en) | 1991-10-18 | 1992-10-15 | Endoscopic surgical instrument for aspiration and irrigation |
CA002497687A Abandoned CA2497687A1 (en) | 1991-10-18 | 1992-10-15 | Endoscopic surgical instrument instrument for aspiration and irrigation |
CA002497738A Expired - Lifetime CA2497738C (en) | 1991-10-18 | 1992-10-15 | Endoscopic surgical instrument for aspiration and irrigation |
Family Applications Before (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002497685A Expired - Lifetime CA2497685C (en) | 1991-10-18 | 1992-10-15 | Endoscopic surgical instrument for aspiration and irrigation |
CA002497684A Expired - Lifetime CA2497684C (en) | 1991-10-18 | 1992-10-15 | Endoscopic surgical instrument for aspiration and irrigation |
CA002497683A Expired - Lifetime CA2497683C (en) | 1991-10-18 | 1992-10-15 | Endoscopic surgical instrument for aspiration and irrigation |
CA002497736A Expired - Lifetime CA2497736C (en) | 1991-10-18 | 1992-10-15 | Endoscopic surgical instrument for aspiration and irrigation |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002497687A Abandoned CA2497687A1 (en) | 1991-10-18 | 1992-10-15 | Endoscopic surgical instrument instrument for aspiration and irrigation |
CA002497738A Expired - Lifetime CA2497738C (en) | 1991-10-18 | 1992-10-15 | Endoscopic surgical instrument for aspiration and irrigation |
Country Status (1)
Country | Link |
---|---|
CA (7) | CA2497685C (en) |
-
1992
- 1992-10-15 CA CA002497685A patent/CA2497685C/en not_active Expired - Lifetime
- 1992-10-15 CA CA002497684A patent/CA2497684C/en not_active Expired - Lifetime
- 1992-10-15 CA CA002497683A patent/CA2497683C/en not_active Expired - Lifetime
- 1992-10-15 CA CA002497736A patent/CA2497736C/en not_active Expired - Lifetime
- 1992-10-15 CA CA 2497598 patent/CA2497598C/en not_active Expired - Lifetime
- 1992-10-15 CA CA002497687A patent/CA2497687A1/en not_active Abandoned
- 1992-10-15 CA CA002497738A patent/CA2497738C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2497685C (en) | 2008-01-08 |
CA2497738A1 (en) | 1993-04-19 |
CA2497736A1 (en) | 1993-04-19 |
CA2497687A1 (en) | 1993-04-19 |
CA2497684C (en) | 2007-04-17 |
CA2497683C (en) | 2008-01-15 |
CA2497736C (en) | 2007-03-27 |
CA2497685A1 (en) | 1993-04-19 |
CA2497683A1 (en) | 1993-04-19 |
CA2497598C (en) | 2008-08-05 |
CA2497738C (en) | 2007-04-24 |
CA2497684A1 (en) | 1993-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKEX | Expiry | ||
MKEX | Expiry |
Effective date: 20121015 |
|
MKEX | Expiry |
Effective date: 20121015 |