BRPI0416323A - instrumento eletrocirúrgico - Google Patents
instrumento eletrocirúrgicoInfo
- Publication number
- BRPI0416323A BRPI0416323A BRPI0416323-0A BRPI0416323A BRPI0416323A BR PI0416323 A BRPI0416323 A BR PI0416323A BR PI0416323 A BRPI0416323 A BR PI0416323A BR PI0416323 A BRPI0416323 A BR PI0416323A
- Authority
- BR
- Brazil
- Prior art keywords
- approximately
- metal body
- materials
- insulating layer
- phase
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 abstract 6
- 239000002184 metal Substances 0.000 abstract 6
- 239000000463 material Substances 0.000 abstract 4
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 2
- 239000011148 porous material Substances 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 239000012620 biological material Substances 0.000 abstract 1
- 229910010293 ceramic material Inorganic materials 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 239000010931 gold Substances 0.000 abstract 1
- 239000011810 insulating material Substances 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 239000011733 molybdenum Substances 0.000 abstract 1
- 239000010955 niobium Substances 0.000 abstract 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000003566 sealing material Substances 0.000 abstract 1
- 230000008054 signal transmission Effects 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 239000000779 smoke Substances 0.000 abstract 1
- 229910052715 tantalum Inorganic materials 0.000 abstract 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
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
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00831—Material properties
- A61B2017/00938—Material properties hydrophobic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/28—Surgical forceps
- A61B17/29—Forceps for use in minimally invasive surgery
- A61B2017/2948—Sealing means, e.g. for sealing the interior from fluid entry
-
- 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
- A61B2018/00053—Mechanical features of the instrument of device
- A61B2018/00059—Material properties
- A61B2018/00071—Electrical conductivity
- A61B2018/00083—Electrical conductivity low, i.e. electrically insulating
-
- 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
- A61B2018/00053—Mechanical features of the instrument of device
- A61B2018/00059—Material properties
- A61B2018/00089—Thermal conductivity
- A61B2018/00101—Thermal conductivity low, i.e. thermally insulating
-
- 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
- A61B2018/00053—Mechanical features of the instrument of device
- A61B2018/00107—Coatings on the energy applicator
-
- 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
- A61B2018/00053—Mechanical features of the instrument of device
- A61B2018/00107—Coatings on the energy applicator
- A61B2018/00125—Coatings on the energy applicator with nanostructure
-
- 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
- A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
- A61B2018/00601—Cutting
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Otolaryngology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US51870803P | 2003-11-10 | 2003-11-10 | |
| PCT/US2004/037567 WO2005046739A2 (en) | 2003-11-10 | 2004-11-10 | Electrosurgical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0416323A true BRPI0416323A (pt) | 2007-01-09 |
Family
ID=34590292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0416323-0A BRPI0416323A (pt) | 2003-11-10 | 2004-11-10 | instrumento eletrocirúrgico |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7377919B2 (https=) |
| EP (1) | EP1691706A4 (https=) |
| JP (1) | JP2007510519A (https=) |
| CN (1) | CN1901846A (https=) |
| AU (1) | AU2004289315A1 (https=) |
| BR (1) | BRPI0416323A (https=) |
| CA (1) | CA2545361A1 (https=) |
| EA (1) | EA200600951A1 (https=) |
| WO (1) | WO2005046739A2 (https=) |
Families Citing this family (97)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004500207A (ja) | 2000-03-06 | 2004-01-08 | ティシューリンク・メディカル・インコーポレーテッド | 流体配給システム及び電気外科用器具コントローラ |
| US6953461B2 (en) | 2002-05-16 | 2005-10-11 | Tissuelink Medical, Inc. | Fluid-assisted medical devices, systems and methods |
| US7811282B2 (en) | 2000-03-06 | 2010-10-12 | Salient Surgical Technologies, Inc. | Fluid-assisted electrosurgical devices, electrosurgical unit with pump and methods of use thereof |
| US6689131B2 (en) | 2001-03-08 | 2004-02-10 | Tissuelink Medical, Inc. | Electrosurgical device having a tissue reduction sensor |
| US6558385B1 (en) | 2000-09-22 | 2003-05-06 | Tissuelink Medical, Inc. | Fluid-assisted medical device |
| US8048070B2 (en) | 2000-03-06 | 2011-11-01 | Salient Surgical Technologies, Inc. | Fluid-assisted medical devices, systems and methods |
| AU2002357166A1 (en) | 2001-12-12 | 2003-06-23 | Tissuelink Medical, Inc. | Fluid-assisted medical devices, systems and methods |
| EP1524946B1 (en) | 2002-07-25 | 2012-10-17 | Covidien AG | Electrosurgical pencil with drag sensing capability |
| US7931649B2 (en) * | 2002-10-04 | 2011-04-26 | Tyco Healthcare Group Lp | Vessel sealing instrument with electrical cutting mechanism |
| JP2006504472A (ja) | 2002-10-29 | 2006-02-09 | ティシューリンク・メディカル・インコーポレーテッド | 流体補助電気外科手術鋏及び方法 |
| US7244257B2 (en) * | 2002-11-05 | 2007-07-17 | Sherwood Services Ag | Electrosurgical pencil having a single button variable control |
| EP1949867B1 (en) | 2003-02-20 | 2013-07-31 | Covidien AG | Motion detector for controlling electrosurgical output |
| DE10350709A1 (de) | 2003-10-30 | 2005-08-18 | Erbe Elektromedizin Gmbh | Vorrichtung zur Koagulation von Gewebe |
| DE102008046300A1 (de) * | 2008-09-09 | 2010-03-18 | Erbe Elektromedizin Gmbh | Neutralelektrodenvorrichtung, Elektrochirurgisches Instrument mit entsprechender Neutralelektrodenvorrichtung, Kontaktmittel und Verwendung eines Latentwärmespeichers zur Kühlung einer Elektrode |
| US7241294B2 (en) | 2003-11-19 | 2007-07-10 | Sherwood Services Ag | Pistol grip electrosurgical pencil with manual aspirator/irrigator and methods of using the same |
| US7156842B2 (en) | 2003-11-20 | 2007-01-02 | Sherwood Services Ag | Electrosurgical pencil with improved controls |
| US7156844B2 (en) | 2003-11-20 | 2007-01-02 | Sherwood Services Ag | Electrosurgical pencil with improved controls |
| US7879033B2 (en) | 2003-11-20 | 2011-02-01 | Covidien Ag | Electrosurgical pencil with advanced ES controls |
| US7503917B2 (en) | 2003-11-20 | 2009-03-17 | Covidien Ag | Electrosurgical pencil with improved controls |
| US7727232B1 (en) | 2004-02-04 | 2010-06-01 | Salient Surgical Technologies, Inc. | Fluid-assisted medical devices and methods |
| US8357154B2 (en) * | 2004-07-20 | 2013-01-22 | Microline Surgical, Inc. | Multielectrode electrosurgical instrument |
| US7500974B2 (en) | 2005-06-28 | 2009-03-10 | Covidien Ag | Electrode with rotatably deployable sheath |
| US7867226B2 (en) | 2005-06-30 | 2011-01-11 | Microline Surgical, Inc. | Electrosurgical needle electrode |
| US20070005056A1 (en) * | 2005-06-30 | 2007-01-04 | Surginetics, Llc | Electrosurgical Instrument With Blade Profile For Reduced Tissue Damage |
| US20070005057A1 (en) * | 2005-06-30 | 2007-01-04 | Surginetics, Llc | Electrosurgical Blade With Profile For Minimizing Tissue Damage |
| US7935113B2 (en) * | 2005-06-30 | 2011-05-03 | Microline Surgical, Inc. | Electrosurgical blade |
| US7935112B2 (en) | 2005-06-30 | 2011-05-03 | Microline Surgical, Inc. | Electrosurgical instrument |
| US8562603B2 (en) | 2005-06-30 | 2013-10-22 | Microline Surgical, Inc. | Method for conducting electrosurgery with increased crest factor |
| US20070055226A1 (en) * | 2005-07-14 | 2007-03-08 | Garito Jon C | Electrosurgical electrode with silver |
| US7828794B2 (en) | 2005-08-25 | 2010-11-09 | Covidien Ag | Handheld electrosurgical apparatus for controlling operating room equipment |
| CA2639971A1 (en) * | 2006-01-25 | 2007-08-02 | Team Medical, Llc | Coating suitable for surgical instruments |
| US20070260240A1 (en) | 2006-05-05 | 2007-11-08 | Sherwood Services Ag | Soft tissue RF transection and resection device |
| US7951149B2 (en) * | 2006-10-17 | 2011-05-31 | Tyco Healthcare Group Lp | Ablative material for use with tissue treatment device |
| EP2008598A1 (en) * | 2007-06-29 | 2008-12-31 | Edward A. Loeser | Composite fiber electrosurgical instrument |
| US8365644B2 (en) * | 2007-08-21 | 2013-02-05 | Huffer Brian J | Reciprocating saw blade for cutting drywall |
| US8506565B2 (en) | 2007-08-23 | 2013-08-13 | Covidien Lp | Electrosurgical device with LED adapter |
| US8235987B2 (en) | 2007-12-05 | 2012-08-07 | Tyco Healthcare Group Lp | Thermal penetration and arc length controllable electrosurgical pencil |
| US8597292B2 (en) | 2008-03-31 | 2013-12-03 | Covidien Lp | Electrosurgical pencil including improved controls |
| US8636733B2 (en) | 2008-03-31 | 2014-01-28 | Covidien Lp | Electrosurgical pencil including improved controls |
| US8591509B2 (en) | 2008-03-31 | 2013-11-26 | Covidien Lp | Electrosurgical pencil including improved controls |
| US8500727B2 (en) | 2008-05-13 | 2013-08-06 | Megadyne Medical Products, Inc. | Methods, systems, and devices for performing electrosurgical procedures |
| US8162937B2 (en) | 2008-06-27 | 2012-04-24 | Tyco Healthcare Group Lp | High volume fluid seal for electrosurgical handpiece |
| US8231620B2 (en) | 2009-02-10 | 2012-07-31 | Tyco Healthcare Group Lp | Extension cutting blade |
| US9107666B2 (en) | 2009-04-17 | 2015-08-18 | Domain Surgical, Inc. | Thermal resecting loop |
| US9265556B2 (en) | 2009-04-17 | 2016-02-23 | Domain Surgical, Inc. | Thermally adjustable surgical tool, balloon catheters and sculpting of biologic materials |
| US9131977B2 (en) | 2009-04-17 | 2015-09-15 | Domain Surgical, Inc. | Layered ferromagnetic coated conductor thermal surgical tool |
| US9078655B2 (en) | 2009-04-17 | 2015-07-14 | Domain Surgical, Inc. | Heated balloon catheter |
| US8372066B2 (en) | 2009-04-17 | 2013-02-12 | Domain Surgical, Inc. | Inductively heated multi-mode surgical tool |
| US8398625B2 (en) * | 2009-09-02 | 2013-03-19 | Covidien Lp | Electrosurgical electrode with insulative coating |
| US8439910B2 (en) * | 2010-01-22 | 2013-05-14 | Megadyne Medical Products Inc. | Electrosurgical electrode with electric field concentrating flash edge |
| EP2627724A4 (en) * | 2010-08-17 | 2014-04-09 | Texas State University San Marcos A Component Of The Texas State University System | PERMANENT CERAMIC NANOCOMPOSITE HEAT INSULATION LAYERS FOR METALS AND FIRE-RESISTANT MATERIALS |
| US8932279B2 (en) | 2011-04-08 | 2015-01-13 | Domain Surgical, Inc. | System and method for cooling of a heated surgical instrument and/or surgical site and treating tissue |
| WO2013106036A2 (en) | 2011-04-08 | 2013-07-18 | Preston Manwaring | Impedance matching circuit |
| WO2012158722A2 (en) | 2011-05-16 | 2012-11-22 | Mcnally, David, J. | Surgical instrument guide |
| US9526558B2 (en) | 2011-09-13 | 2016-12-27 | Domain Surgical, Inc. | Sealing and/or cutting instrument |
| JP2015506729A (ja) | 2011-12-06 | 2015-03-05 | ドメイン・サージカル，インコーポレーテッド | 外科手術器具への電力供給を制御するシステム及び方法 |
| US9757181B2 (en) | 2012-06-12 | 2017-09-12 | Covidien Lp | Electrosurgical dissector with thermal management |
| US10631917B2 (en) | 2012-08-28 | 2020-04-28 | Covidien Lp | Adjustable electrosurgical pencil |
| JP5988868B2 (ja) * | 2012-12-27 | 2016-09-07 | オリンパス株式会社 | 治療用処置装置 |
| US10143831B2 (en) | 2013-03-14 | 2018-12-04 | Cynosure, Inc. | Electrosurgical systems and methods |
| CA2905589A1 (en) | 2013-03-15 | 2014-09-18 | Baylis Medical Company Inc. | Electrosurgical device having a distal aperture |
| US10492849B2 (en) | 2013-03-15 | 2019-12-03 | Cynosure, Llc | Surgical instruments and systems with multimodes of treatments and electrosurgical operation |
| CA3220441A1 (en) | 2013-03-15 | 2015-09-17 | Boston Scientific Medical Device Limited | Electrosurgical device having a distal aperture |
| DE102013110394B4 (de) * | 2013-09-20 | 2016-10-27 | NMI Naturwissenschaftliches und Medizinisches Institut an der Universität Tübingen | Chirurgisches Instrument mit einer spannungsfesten, elektrisch isolierenden Beschichtung |
| CA2827695C (en) | 2013-09-20 | 2021-02-16 | Leonard Ineson | Adjustable electrosurgical pencil |
| US10357306B2 (en) | 2014-05-14 | 2019-07-23 | Domain Surgical, Inc. | Planar ferromagnetic coated surgical tip and method for making |
| JP6299055B2 (ja) * | 2014-09-30 | 2018-03-28 | トーカロ株式会社 | 外科手術用エネルギーデバイス |
| JP6076574B2 (ja) * | 2014-12-24 | 2017-02-08 | オリンパス株式会社 | 把持処置ユニット及び把持処置具 |
| US10433899B2 (en) | 2015-01-13 | 2019-10-08 | Megadyne Medical Products, Inc. | Precision blade electrosurgical instrument |
| US10433898B2 (en) | 2015-01-13 | 2019-10-08 | Megadyne Medical Products, Inc. | Tapered precision blade electrosurgical instrument |
| NZ733127A (en) | 2015-01-13 | 2020-08-28 | Megadyne Med Prod Inc | Tapered precision blade electrosurgical instrument |
| WO2016194568A1 (ja) * | 2015-05-29 | 2016-12-08 | オリンパス株式会社 | 医療機器、コート材 |
| WO2017126051A1 (ja) | 2016-01-20 | 2017-07-27 | オリンパス株式会社 | 手術器具 |
| EP3419541A4 (en) * | 2016-02-23 | 2019-10-02 | Covidien LP | COMMON CONNECTORS FOR MONOPOLAR AND BIPOLAR INSTRUMENTS |
| CN105596080A (zh) * | 2016-02-25 | 2016-05-25 | 鑫麦源创时代医疗科技(苏州)有限公司 | 一次性使用复合消融针 |
| US12558145B2 (en) | 2016-07-01 | 2026-02-24 | Cynosure, Llc | Non-invasive, uniform and non-uniform RF methods and systems related applications |
| CA3030953C (en) * | 2016-07-15 | 2024-02-27 | I.C. Medical, Inc. | Ultrapolar electrosurgery blade and ultrapolar electrosurgery pencils |
| BR112019008763B1 (pt) | 2016-10-31 | 2024-04-30 | U.S. Patent Innovations Llc | Fixação para sistema eletrocirúrgico |
| AU2017356313A1 (en) * | 2016-11-14 | 2019-03-21 | Medtronic Advanced Energy Llc | Colored vitreous enamel composition for electrosurgical tool |
| US11432869B2 (en) | 2017-09-22 | 2022-09-06 | Covidien Lp | Method for coating electrosurgical tissue sealing device with non-stick coating |
| US10709497B2 (en) * | 2017-09-22 | 2020-07-14 | Covidien Lp | Electrosurgical tissue sealing device with non-stick coating |
| JP6865666B2 (ja) * | 2017-10-25 | 2021-04-28 | オリンパス株式会社 | 高周波医療機器用の電極および高周波医療機器 |
| AU2019217623B2 (en) | 2018-02-07 | 2021-10-28 | Cynosure, Inc. | Methods and apparatus for controlled RF treatments and RF generator system |
| US11737822B2 (en) | 2018-07-24 | 2023-08-29 | Avent, Inc. | Dispersive return pad with phase change material for active thermal management during an ablation procedure |
| US11547463B2 (en) | 2018-09-21 | 2023-01-10 | Covidien Lp | Smoke evacuation electrosurgical pencil with adjustable electrode and vent tube |
| JP7179575B2 (ja) * | 2018-10-18 | 2022-11-29 | オリンパス株式会社 | 高周波処置に用いられる医療機器用電極および医療機器 |
| US11207124B2 (en) | 2019-07-08 | 2021-12-28 | Covidien Lp | Electrosurgical system for use with non-stick coated electrodes |
| USD1005484S1 (en) | 2019-07-19 | 2023-11-21 | Cynosure, Llc | Handheld medical instrument and docking base |
| EP3769707B1 (de) * | 2019-07-23 | 2026-01-14 | Erbe Elektromedizin GmbH | Elektrodenanordnung |
| US11596466B2 (en) | 2019-09-09 | 2023-03-07 | Covidien Lp | Surgical instrument with evacuation port and method |
| JP2019205921A (ja) * | 2019-09-11 | 2019-12-05 | メガダイン・メディカル・プロダクツ・インコーポレーテッドＭｅｇａＤｙｎｅ Ｍｅｄｉｃａｌ Ｐｒｏｄｕｃｔｓ， Ｉｎｃ． | 先細精密ブレード電気外科用器具 |
| US11564732B2 (en) | 2019-12-05 | 2023-01-31 | Covidien Lp | Tensioning mechanism for bipolar pencil |
| US11369427B2 (en) | 2019-12-17 | 2022-06-28 | Covidien Lp | System and method of manufacturing non-stick coated electrodes |
| US20220332974A1 (en) * | 2021-04-16 | 2022-10-20 | Kester Julian Batchelor | Polysiloxanes and fluorosilanes on insulation elements |
| US20230133254A1 (en) * | 2021-10-22 | 2023-05-04 | Gyrus Acmi, Inc. D/B/A Olympus Surgical Technologies America | Nano surfaces on smoke particle electrodes |
| US12458997B2 (en) | 2022-11-21 | 2025-11-04 | Covidien Lp | Application of non-stick coatings onto jaws of electrosurgical tissue sealing instruments |
| DK181770B1 (en) * | 2023-01-26 | 2024-12-05 | Cimpax As | An electrosurgical electrode, a method of manufacturing the electrosurgical electrode, and an electrosurgical instrument comprising the electrosurgical electrode |
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-
2004
- 2004-11-10 BR BRPI0416323-0A patent/BRPI0416323A/pt not_active Application Discontinuation
- 2004-11-10 EA EA200600951A patent/EA200600951A1/ru unknown
- 2004-11-10 AU AU2004289315A patent/AU2004289315A1/en not_active Abandoned
- 2004-11-10 CN CNA2004800398812A patent/CN1901846A/zh active Pending
- 2004-11-10 CA CA002545361A patent/CA2545361A1/en not_active Abandoned
- 2004-11-10 US US10/985,483 patent/US7377919B2/en not_active Expired - Lifetime
- 2004-11-10 JP JP2006539827A patent/JP2007510519A/ja active Pending
- 2004-11-10 WO PCT/US2004/037567 patent/WO2005046739A2/en not_active Ceased
- 2004-11-10 EP EP04810709A patent/EP1691706A4/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| US20050154385A1 (en) | 2005-07-14 |
| CN1901846A (zh) | 2007-01-24 |
| EP1691706A2 (en) | 2006-08-23 |
| JP2007510519A (ja) | 2007-04-26 |
| US7377919B2 (en) | 2008-05-27 |
| WO2005046739A2 (en) | 2005-05-26 |
| WO2005046739A3 (en) | 2006-02-16 |
| EA200600951A1 (ru) | 2007-10-26 |
| CA2545361A1 (en) | 2005-05-26 |
| AU2004289315A1 (en) | 2005-05-26 |
| EP1691706A4 (en) | 2008-03-19 |
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| B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
| B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |