WO2009150638A3 - Multipurpose diathermy apparatus - Google Patents
Multipurpose diathermy apparatus Download PDFInfo
- Publication number
- WO2009150638A3 WO2009150638A3 PCT/IB2009/053480 IB2009053480W WO2009150638A3 WO 2009150638 A3 WO2009150638 A3 WO 2009150638A3 IB 2009053480 W IB2009053480 W IB 2009053480W WO 2009150638 A3 WO2009150638 A3 WO 2009150638A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- sleeve
- diathermy
- suction tube
- surgical field
- cleaner
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
- A61B18/1402—Probes for open surgery
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00367—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
- A61B2017/00398—Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like using powered actuators, e.g. stepper motors, solenoids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00964—Features of probes
- A61B2018/0097—Cleaning probe surfaces
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00964—Features of probes
- A61B2018/0097—Cleaning probe surfaces
- A61B2018/00976—Cleaning probe surfaces with scraping means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
- A61B2018/1405—Electrodes having a specific shape
- A61B2018/1412—Blade
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
- A61B2018/1475—Electrodes retractable in or deployable from a housing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
- A61B2218/002—Irrigation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
- A61B2218/007—Aspiration
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
- A61B2218/007—Aspiration
- A61B2218/008—Aspiration for smoke evacuation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/70—Cleaning devices specially adapted for surgical instruments
Abstract
Described is an invention which includes an electrosurgical (Diathermy) scalpel, suction devise for evacuation of smoke as well as fluid in different settings, a diathermy tip cleaner, a surgical illuminator, a surgical field irrigator and a suction tube cleaner. All these are incorporated into a disposable plastic sleeve. The electrosurgical scalpel is exposed only when it is in use, by electrical retraction of the sleeve. As the sleeve is electrically protruded forward the diathermy tip is cleaned mechanically by the diathermy tip cleaner. A light source / intermediate light source interlocks with the sleeve / illuminator rod to transmit light to the surgical field. A water channel is inserted to the suction tube to irrigate the surgical field and the suction tube cleaning channel helps dislodge debris lodged in this common channel. A main control unit combines and controls all the above functions
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LK1498908 | 2008-06-12 | ||
LK14989 | 2008-06-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009150638A2 WO2009150638A2 (en) | 2009-12-17 |
WO2009150638A3 true WO2009150638A3 (en) | 2010-05-27 |
Family
ID=41417202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2009/053480 WO2009150638A2 (en) | 2008-06-12 | 2009-08-07 | Multipurpose diathermy apparatus |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2009150638A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101961265B (en) * | 2010-10-14 | 2012-07-25 | 浙江大学 | Water conduction electrocoagulation hemostatic cutter |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4562838A (en) * | 1981-01-23 | 1986-01-07 | Walker William S | Electrosurgery instrument |
EP0418382A1 (en) * | 1988-12-20 | 1991-03-27 | NIKOLAENKO, Ivan Grigorievich | Electrosurgical instrument |
US5085657A (en) * | 1983-03-14 | 1992-02-04 | Ben Simhon Haim | Electrosurgical instrument |
US5413575A (en) * | 1994-04-19 | 1995-05-09 | Innovative Medical Technologies, Ltd. | Multifunction electrocautery tool |
US5957849A (en) * | 1997-06-30 | 1999-09-28 | The Regents Of The University Of California | Endoluminal ultrasound-guided resectoscope |
US6032673A (en) * | 1994-10-13 | 2000-03-07 | Femrx, Inc. | Methods and devices for tissue removal |
US20040034339A1 (en) * | 2002-08-16 | 2004-02-19 | The Regents Of The University Of California | Device for improved visualization of operative sites during surgery |
US20060058784A1 (en) * | 2004-09-14 | 2006-03-16 | Tewodros Gedebou | Oxygen sensory system that minimizes outbreak of operating room fires |
-
2009
- 2009-08-07 WO PCT/IB2009/053480 patent/WO2009150638A2/en active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4562838A (en) * | 1981-01-23 | 1986-01-07 | Walker William S | Electrosurgery instrument |
US5085657A (en) * | 1983-03-14 | 1992-02-04 | Ben Simhon Haim | Electrosurgical instrument |
EP0418382A1 (en) * | 1988-12-20 | 1991-03-27 | NIKOLAENKO, Ivan Grigorievich | Electrosurgical instrument |
US5413575A (en) * | 1994-04-19 | 1995-05-09 | Innovative Medical Technologies, Ltd. | Multifunction electrocautery tool |
US6032673A (en) * | 1994-10-13 | 2000-03-07 | Femrx, Inc. | Methods and devices for tissue removal |
US5957849A (en) * | 1997-06-30 | 1999-09-28 | The Regents Of The University Of California | Endoluminal ultrasound-guided resectoscope |
US20040034339A1 (en) * | 2002-08-16 | 2004-02-19 | The Regents Of The University Of California | Device for improved visualization of operative sites during surgery |
US20060058784A1 (en) * | 2004-09-14 | 2006-03-16 | Tewodros Gedebou | Oxygen sensory system that minimizes outbreak of operating room fires |
Also Published As
Publication number | Publication date |
---|---|
WO2009150638A2 (en) | 2009-12-17 |
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