WO2008027222A3 - Ultrasonic debrider probe - Google Patents
Ultrasonic debrider probe Download PDFInfo
- Publication number
- WO2008027222A3 WO2008027222A3 PCT/US2007/018316 US2007018316W WO2008027222A3 WO 2008027222 A3 WO2008027222 A3 WO 2008027222A3 US 2007018316 W US2007018316 W US 2007018316W WO 2008027222 A3 WO2008027222 A3 WO 2008027222A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- projections
- head portion
- lateral surface
- probe
- shaft
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
Abstract
An ultrasonic medical probe has an elongate shaft with a head portion having a distal end face oriented at least partially transversely to a longitudinal axis of the shaft. The head portion has a lateral surface extending substantially parallel to the longitudinal axis, the lateral surface being provided with outwardly or radially extending projections. The shaft of the probe is provided with an internal longitudinal channel or bore and at least one ancillary or tributary channel communicating at an inner end with the longitudinal channel or bore and extending to the lateral surface. The ancillary or tributary channel has an outer end disposed in a region about the projections. The projections may be finely configured and distributed so as to form a knurled surface on the head portion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2007/018316 WO2008027222A2 (en) | 2006-08-29 | 2007-10-31 | Ultrasonic debrider probe |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/511,856 | 2006-08-29 | ||
PCT/US2007/018316 WO2008027222A2 (en) | 2006-08-29 | 2007-10-31 | Ultrasonic debrider probe |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2008027222A2 WO2008027222A2 (en) | 2008-03-06 |
WO2008027222A9 WO2008027222A9 (en) | 2008-06-26 |
WO2008027222A3 true WO2008027222A3 (en) | 2008-11-20 |
Family
ID=39537232
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2007/018316 WO2008027222A2 (en) | 2006-08-29 | 2007-10-31 | Ultrasonic debrider probe |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2008027222A2 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4445509A (en) * | 1982-02-04 | 1984-05-01 | Auth David C | Method and apparatus for removal of enclosed abnormal deposits |
US5180363A (en) * | 1989-04-27 | 1993-01-19 | Sumitomo Bakelite Company Company Limited | Operation device |
US5490860A (en) * | 1993-12-08 | 1996-02-13 | Sofamor Danek Properties, Inc. | Portable power cutting tool |
-
2007
- 2007-10-31 WO PCT/US2007/018316 patent/WO2008027222A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4445509A (en) * | 1982-02-04 | 1984-05-01 | Auth David C | Method and apparatus for removal of enclosed abnormal deposits |
US5180363A (en) * | 1989-04-27 | 1993-01-19 | Sumitomo Bakelite Company Company Limited | Operation device |
US5490860A (en) * | 1993-12-08 | 1996-02-13 | Sofamor Danek Properties, Inc. | Portable power cutting tool |
Also Published As
Publication number | Publication date |
---|---|
WO2008027222A9 (en) | 2008-06-26 |
WO2008027222A2 (en) | 2008-03-06 |
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