FR2275226A1 - Catheter comportant une boucle pouvant etre mise sous tension electrique - Google Patents
Catheter comportant une boucle pouvant etre mise sous tension electriqueInfo
- Publication number
- FR2275226A1 FR2275226A1 FR7516856A FR7516856A FR2275226A1 FR 2275226 A1 FR2275226 A1 FR 2275226A1 FR 7516856 A FR7516856 A FR 7516856A FR 7516856 A FR7516856 A FR 7516856A FR 2275226 A1 FR2275226 A1 FR 2275226A1
- Authority
- FR
- France
- Prior art keywords
- loop
- electrically powered
- catheter including
- electrode members
- sheath
- 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
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
- A61B17/3205—Excision instruments
- A61B17/32056—Surgical snare instruments
-
- 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
- A61B18/08—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by means of electrically-heated probes
- A61B18/10—Power sources therefor
-
- 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
-
- 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
- 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
- A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart ablation
-
- 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
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/00642—Sensing and controlling the application of energy with feedback, i.e. closed loop control
-
- 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
- A61B2018/1407—Loop
- A61B2018/141—Snare
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (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)
- Otolaryngology (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Surgical Instruments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19747418576 DE7418576U (de) | 1974-05-30 | 1974-05-30 | Katheter mit an eine Spannung legbarer Schlinge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2275226A1 true FR2275226A1 (fr) | 1976-01-16 |
| FR2275226B3 FR2275226B3 (fr) | 1978-12-29 |
Family
ID=6645195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7516856A Granted FR2275226A1 (fr) | 1974-05-30 | 1975-05-29 | Catheter comportant une boucle pouvant etre mise sous tension electrique |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE7418576U (fr) |
| FR (1) | FR2275226A1 (fr) |
| GB (1) | GB1490585A (fr) |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4181131A (en) * | 1977-02-28 | 1980-01-01 | Olympus Optical Co., Ltd. | High frequency electrosurgical instrument for cutting human body cavity structures |
| US4311143A (en) * | 1978-10-12 | 1982-01-19 | Olympus Optical Co., Ltd. | Apparatus for resecting tissue inside the body cavity utilizing high-frequency currents |
| US4493320A (en) * | 1982-04-02 | 1985-01-15 | Treat Michael R | Bipolar electrocautery surgical snare |
| US4503855A (en) * | 1981-12-31 | 1985-03-12 | Harald Maslanka | High frequency surgical snare electrode |
| US4905691A (en) * | 1989-04-17 | 1990-03-06 | Everest Medical Corporation | Polypectome snare with bipolar electrodes |
| US5415656A (en) * | 1993-09-28 | 1995-05-16 | American Medical Systems, Inc. | Electrosurgical apparatus |
| US6277083B1 (en) | 1999-12-27 | 2001-08-21 | Neothermia Corporation | Minimally invasive intact recovery of tissue |
| US6287304B1 (en) | 1999-10-15 | 2001-09-11 | Neothermia Corporation | Interstitial cauterization of tissue volumes with electrosurgically deployed electrodes |
| US6471659B2 (en) | 1999-12-27 | 2002-10-29 | Neothermia Corporation | Minimally invasive intact recovery of tissue |
| US6514248B1 (en) | 1999-10-15 | 2003-02-04 | Neothermia Corporation | Accurate cutting about and into tissue volumes with electrosurgically deployed electrodes |
| US6689145B2 (en) | 1998-09-03 | 2004-02-10 | Rubicor Medical, Inc. | Excisional biopsy devices and methods |
| US6702831B2 (en) | 1998-09-03 | 2004-03-09 | Rubicor Medical, Inc. | Excisional biopsy devices and methods |
| US6740079B1 (en) | 2001-07-12 | 2004-05-25 | Neothermia Corporation | Electrosurgical generator |
| US6936014B2 (en) | 2002-10-16 | 2005-08-30 | Rubicor Medical, Inc. | Devices and methods for performing procedures on a breast |
| US7029451B2 (en) | 2002-11-06 | 2006-04-18 | Rubicor Medical, Inc. | Excisional devices having selective cutting and atraumatic configurations and methods of using same |
| US7044956B2 (en) | 2002-07-03 | 2006-05-16 | Rubicor Medical, Inc. | Methods and devices for cutting and collecting soft tissue |
| EP1671594A1 (fr) * | 2003-10-06 | 2006-06-21 | Olympus Corporation | Dispositif de type pince medicale, instrument medical et procede de decoupe d'un tissu d'organisme au moyen de ce dispositif |
| US7122011B2 (en) | 2003-06-18 | 2006-10-17 | Rubicor Medical, Inc. | Methods and devices for cutting and collecting soft tissue |
Families Citing this family (111)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE32204E (en) * | 1980-06-09 | 1986-07-15 | Mansfield Scientific, Inc. | Electrode assembly for temporary pacing and heart measurements |
| DE3220940A1 (de) * | 1982-06-03 | 1983-12-08 | Harald 7200 Tuttlingen Maslanka | Diathermie-instrument |
| US6726686B2 (en) | 1997-11-12 | 2004-04-27 | Sherwood Services Ag | Bipolar electrosurgical instrument for sealing vessels |
| US7435249B2 (en) | 1997-11-12 | 2008-10-14 | Covidien Ag | Electrosurgical instruments which reduces collateral damage to adjacent tissue |
| US6228083B1 (en) | 1997-11-14 | 2001-05-08 | Sherwood Services Ag | Laparoscopic bipolar electrosurgical instrument |
| US7267677B2 (en) | 1998-10-23 | 2007-09-11 | Sherwood Services Ag | Vessel sealing instrument |
| US7364577B2 (en) | 2002-02-11 | 2008-04-29 | Sherwood Services Ag | Vessel sealing system |
| US7582087B2 (en) | 1998-10-23 | 2009-09-01 | Covidien Ag | Vessel sealing instrument |
| US7118570B2 (en) | 2001-04-06 | 2006-10-10 | Sherwood Services Ag | Vessel sealing forceps with disposable electrodes |
| US20030109875A1 (en) | 1999-10-22 | 2003-06-12 | Tetzlaff Philip M. | Open vessel sealing forceps with disposable electrodes |
| ES2262639T3 (es) | 2001-04-06 | 2006-12-01 | Sherwood Services Ag | Obturador y divisor de vasos com miembros de tope n oconductivos. |
| EP1527747B1 (fr) | 2001-04-06 | 2015-09-30 | Covidien AG | Instrument électro-chirurgical réduisant les dégats collatéraux des tissus adjacents |
| US7931649B2 (en) | 2002-10-04 | 2011-04-26 | Tyco Healthcare Group Lp | Vessel sealing instrument with electrical cutting mechanism |
| US7276068B2 (en) | 2002-10-04 | 2007-10-02 | Sherwood Services Ag | Vessel sealing instrument with electrical cutting mechanism |
| US7270664B2 (en) | 2002-10-04 | 2007-09-18 | Sherwood Services Ag | Vessel sealing instrument with electrical cutting mechanism |
| US7799026B2 (en) | 2002-11-14 | 2010-09-21 | Covidien Ag | Compressible jaw configuration with bipolar RF output electrodes for soft tissue fusion |
| WO2004082495A1 (fr) | 2003-03-13 | 2004-09-30 | Sherwood Services Ag | Ensemble bipolaire d'electrodes concentriques pour la fusion de tissus mous |
| US7160299B2 (en) | 2003-05-01 | 2007-01-09 | Sherwood Services Ag | Method of fusing biomaterials with radiofrequency energy |
| US7147638B2 (en) | 2003-05-01 | 2006-12-12 | Sherwood Services Ag | Electrosurgical instrument which reduces thermal damage to adjacent tissue |
| EP1628586B1 (fr) | 2003-05-15 | 2011-07-06 | Covidien AG | Dispositif de scellement de tissu dote d'elements d'arret variables non conducteurs |
| US7156846B2 (en) | 2003-06-13 | 2007-01-02 | Sherwood Services Ag | Vessel sealer and divider for use with small trocars and cannulas |
| USD956973S1 (en) | 2003-06-13 | 2022-07-05 | Covidien Ag | Movable handle for endoscopic vessel sealer and divider |
| US7150749B2 (en) | 2003-06-13 | 2006-12-19 | Sherwood Services Ag | Vessel sealer and divider having elongated knife stroke and safety cutting mechanism |
| US7857812B2 (en) | 2003-06-13 | 2010-12-28 | Covidien Ag | Vessel sealer and divider having elongated knife stroke and safety for cutting mechanism |
| US9848938B2 (en) | 2003-11-13 | 2017-12-26 | Covidien Ag | Compressible jaw configuration with bipolar RF output electrodes for soft tissue fusion |
| US7367976B2 (en) | 2003-11-17 | 2008-05-06 | Sherwood Services Ag | Bipolar forceps having monopolar extension |
| US7500975B2 (en) | 2003-11-19 | 2009-03-10 | Covidien Ag | Spring loaded reciprocating tissue cutting mechanism in a forceps-style electrosurgical instrument |
| US7131970B2 (en) | 2003-11-19 | 2006-11-07 | Sherwood Services Ag | Open vessel sealing instrument with cutting mechanism |
| US7811283B2 (en) | 2003-11-19 | 2010-10-12 | Covidien Ag | Open vessel sealing instrument with hourglass cutting mechanism and over-ratchet safety |
| US7442193B2 (en) | 2003-11-20 | 2008-10-28 | Covidien Ag | Electrically conductive/insulative over-shoe for tissue fusion |
| US7780662B2 (en) | 2004-03-02 | 2010-08-24 | Covidien Ag | Vessel sealing system using capacitive RF dielectric heating |
| US7195631B2 (en) | 2004-09-09 | 2007-03-27 | Sherwood Services Ag | Forceps with spring loaded end effector assembly |
| US7540872B2 (en) | 2004-09-21 | 2009-06-02 | Covidien Ag | Articulating bipolar electrosurgical instrument |
| US7955332B2 (en) | 2004-10-08 | 2011-06-07 | Covidien Ag | Mechanism for dividing tissue in a hemostat-style instrument |
| US7909823B2 (en) | 2005-01-14 | 2011-03-22 | Covidien Ag | Open vessel sealing instrument |
| US7686804B2 (en) | 2005-01-14 | 2010-03-30 | Covidien Ag | Vessel sealer and divider with rotating sealer and cutter |
| US7491202B2 (en) | 2005-03-31 | 2009-02-17 | Covidien Ag | Electrosurgical forceps with slow closure sealing plates and method of sealing tissue |
| US7722607B2 (en) | 2005-09-30 | 2010-05-25 | Covidien Ag | In-line vessel sealer and divider |
| AU2006225175B2 (en) | 2005-09-30 | 2012-08-30 | Covidien Ag | Insulating boot for electrosurgical forceps |
| US7789878B2 (en) | 2005-09-30 | 2010-09-07 | Covidien Ag | In-line vessel sealer and divider |
| CA2561034C (fr) | 2005-09-30 | 2014-12-09 | Sherwood Services Ag | Catheter endoscopique flexible avec un effecteur terminal pouvant coaguler et couper les tissus |
| US7922953B2 (en) | 2005-09-30 | 2011-04-12 | Covidien Ag | Method for manufacturing an end effector assembly |
| US7879035B2 (en) | 2005-09-30 | 2011-02-01 | Covidien Ag | Insulating boot for electrosurgical forceps |
| US8298232B2 (en) | 2006-01-24 | 2012-10-30 | Tyco Healthcare Group Lp | Endoscopic vessel sealer and divider for large tissue structures |
| US8734443B2 (en) | 2006-01-24 | 2014-05-27 | Covidien Lp | Vessel sealer and divider for large tissue structures |
| US8241282B2 (en) | 2006-01-24 | 2012-08-14 | Tyco Healthcare Group Lp | Vessel sealing cutting assemblies |
| US8882766B2 (en) | 2006-01-24 | 2014-11-11 | Covidien Ag | Method and system for controlling delivery of energy to divide tissue |
| US7846158B2 (en) | 2006-05-05 | 2010-12-07 | Covidien Ag | Apparatus and method for electrode thermosurgery |
| US7776037B2 (en) | 2006-07-07 | 2010-08-17 | Covidien Ag | System and method for controlling electrode gap during tissue sealing |
| US8597297B2 (en) | 2006-08-29 | 2013-12-03 | Covidien Ag | Vessel sealing instrument with multiple electrode configurations |
| US8070746B2 (en) | 2006-10-03 | 2011-12-06 | Tyco Healthcare Group Lp | Radiofrequency fusion of cardiac tissue |
| USD649249S1 (en) | 2007-02-15 | 2011-11-22 | Tyco Healthcare Group Lp | End effectors of an elongated dissecting and dividing instrument |
| US8267935B2 (en) | 2007-04-04 | 2012-09-18 | Tyco Healthcare Group Lp | Electrosurgical instrument reducing current densities at an insulator conductor junction |
| US8235993B2 (en) | 2007-09-28 | 2012-08-07 | Tyco Healthcare Group Lp | Insulating boot for electrosurgical forceps with exohinged structure |
| US9023043B2 (en) | 2007-09-28 | 2015-05-05 | Covidien Lp | Insulating mechanically-interfaced boot and jaws for electrosurgical forceps |
| US8251996B2 (en) | 2007-09-28 | 2012-08-28 | Tyco Healthcare Group Lp | Insulating sheath for electrosurgical forceps |
| AU2008221509B2 (en) | 2007-09-28 | 2013-10-10 | Covidien Lp | Dual durometer insulating boot for electrosurgical forceps |
| US8221416B2 (en) | 2007-09-28 | 2012-07-17 | Tyco Healthcare Group Lp | Insulating boot for electrosurgical forceps with thermoplastic clevis |
| US8236025B2 (en) | 2007-09-28 | 2012-08-07 | Tyco Healthcare Group Lp | Silicone insulated electrosurgical forceps |
| US8267936B2 (en) | 2007-09-28 | 2012-09-18 | Tyco Healthcare Group Lp | Insulating mechanically-interfaced adhesive for electrosurgical forceps |
| US8235992B2 (en) | 2007-09-28 | 2012-08-07 | Tyco Healthcare Group Lp | Insulating boot with mechanical reinforcement for electrosurgical forceps |
| US8192444B2 (en) | 2008-01-16 | 2012-06-05 | Tyco Healthcare Group Lp | Uterine sealer |
| CA2713898C (fr) | 2008-01-31 | 2017-05-02 | Tyco Healthcare Group, Lp | Dispositif d'enlevement des polypes et procede pour son utilisation |
| US8764748B2 (en) | 2008-02-06 | 2014-07-01 | Covidien Lp | End effector assembly for electrosurgical device and method for making the same |
| US8382792B2 (en) | 2008-02-14 | 2013-02-26 | Covidien Lp | End effector assembly for electrosurgical device |
| US8623276B2 (en) | 2008-02-15 | 2014-01-07 | Covidien Lp | Method and system for sterilizing an electrosurgical instrument |
| US9192427B2 (en) | 2008-03-11 | 2015-11-24 | Covidien Lp | Bipolar cutting end effector |
| US8469956B2 (en) | 2008-07-21 | 2013-06-25 | Covidien Lp | Variable resistor jaw |
| US8257387B2 (en) | 2008-08-15 | 2012-09-04 | Tyco Healthcare Group Lp | Method of transferring pressure in an articulating surgical instrument |
| US8162973B2 (en) | 2008-08-15 | 2012-04-24 | Tyco Healthcare Group Lp | Method of transferring pressure in an articulating surgical instrument |
| US9603652B2 (en) | 2008-08-21 | 2017-03-28 | Covidien Lp | Electrosurgical instrument including a sensor |
| US8784417B2 (en) | 2008-08-28 | 2014-07-22 | Covidien Lp | Tissue fusion jaw angle improvement |
| US8317787B2 (en) | 2008-08-28 | 2012-11-27 | Covidien Lp | Tissue fusion jaw angle improvement |
| US8795274B2 (en) | 2008-08-28 | 2014-08-05 | Covidien Lp | Tissue fusion jaw angle improvement |
| US8303582B2 (en) | 2008-09-15 | 2012-11-06 | Tyco Healthcare Group Lp | Electrosurgical instrument having a coated electrode utilizing an atomic layer deposition technique |
| US9375254B2 (en) | 2008-09-25 | 2016-06-28 | Covidien Lp | Seal and separate algorithm |
| US8968314B2 (en) | 2008-09-25 | 2015-03-03 | Covidien Lp | Apparatus, system and method for performing an electrosurgical procedure |
| US8535312B2 (en) | 2008-09-25 | 2013-09-17 | Covidien Lp | Apparatus, system and method for performing an electrosurgical procedure |
| US8142473B2 (en) | 2008-10-03 | 2012-03-27 | Tyco Healthcare Group Lp | Method of transferring rotational motion in an articulating surgical instrument |
| US8469957B2 (en) | 2008-10-07 | 2013-06-25 | Covidien Lp | Apparatus, system, and method for performing an electrosurgical procedure |
| US8016827B2 (en) | 2008-10-09 | 2011-09-13 | Tyco Healthcare Group Lp | Apparatus, system, and method for performing an electrosurgical procedure |
| US8636761B2 (en) | 2008-10-09 | 2014-01-28 | Covidien Lp | Apparatus, system, and method for performing an endoscopic electrosurgical procedure |
| US8486107B2 (en) | 2008-10-20 | 2013-07-16 | Covidien Lp | Method of sealing tissue using radiofrequency energy |
| US8197479B2 (en) | 2008-12-10 | 2012-06-12 | Tyco Healthcare Group Lp | Vessel sealer and divider |
| US8114122B2 (en) | 2009-01-13 | 2012-02-14 | Tyco Healthcare Group Lp | Apparatus, system, and method for performing an electrosurgical procedure |
| US8632564B2 (en) | 2009-01-14 | 2014-01-21 | Covidien Lp | Apparatus, system, and method for performing an electrosurgical procedure |
| US8632539B2 (en) | 2009-01-14 | 2014-01-21 | Covidien Lp | Vessel sealer and divider |
| US8282634B2 (en) | 2009-01-14 | 2012-10-09 | Tyco Healthcare Group Lp | Apparatus, system, and method for performing an electrosurgical procedure |
| DE102009012431A1 (de) | 2009-03-10 | 2010-09-23 | Farin, Günter, Dipl.-Ing. | Verfahren und Einrichtung zum Betreiben einer HF-chirurgischen Anordnung |
| US8226650B2 (en) | 2009-03-26 | 2012-07-24 | Tyco Healthcare Group Lp | Apparatus, system, and method for performing an endoscopic electrosurgical procedure |
| US8251994B2 (en) | 2009-04-07 | 2012-08-28 | Tyco Healthcare Group Lp | Vessel sealer and divider with blade deployment alarm |
| US8187273B2 (en) | 2009-05-07 | 2012-05-29 | Tyco Healthcare Group Lp | Apparatus, system, and method for performing an electrosurgical procedure |
| US8246618B2 (en) | 2009-07-08 | 2012-08-21 | Tyco Healthcare Group Lp | Electrosurgical jaws with offset knife |
| US8343150B2 (en) | 2009-07-15 | 2013-01-01 | Covidien Lp | Mechanical cycling of seal pressure coupled with energy for tissue fusion |
| DE102009036158A1 (de) | 2009-07-28 | 2011-02-03 | Farin, Günter, Dipl.-Ing. | Monopolare Polypektomieschlingen |
| US8679115B2 (en) | 2009-08-19 | 2014-03-25 | Covidien Lp | Electrical cutting and vessel sealing jaw members |
| US8287536B2 (en) | 2009-08-26 | 2012-10-16 | Tyco Healthcare Group Lp | Cutting assembly for surgical instruments |
| US8162965B2 (en) | 2009-09-09 | 2012-04-24 | Tyco Healthcare Group Lp | Low profile cutting assembly with a return spring |
| US8133254B2 (en) | 2009-09-18 | 2012-03-13 | Tyco Healthcare Group Lp | In vivo attachable and detachable end effector assembly and laparoscopic surgical instrument and methods therefor |
| US8112871B2 (en) | 2009-09-28 | 2012-02-14 | Tyco Healthcare Group Lp | Method for manufacturing electrosurgical seal plates |
| US8266783B2 (en) | 2009-09-28 | 2012-09-18 | Tyco Healthcare Group Lp | Method and system for manufacturing electrosurgical seal plates |
| US8323310B2 (en) | 2009-09-29 | 2012-12-04 | Covidien Lp | Vessel sealing jaw with offset sealing surface |
| US9113940B2 (en) | 2011-01-14 | 2015-08-25 | Covidien Lp | Trigger lockout and kickback mechanism for surgical instruments |
| US9844384B2 (en) | 2011-07-11 | 2017-12-19 | Covidien Lp | Stand alone energy-based tissue clips |
| US10646267B2 (en) | 2013-08-07 | 2020-05-12 | Covidien LLP | Surgical forceps |
| US20150324317A1 (en) | 2014-05-07 | 2015-11-12 | Covidien Lp | Authentication and information system for reusable surgical instruments |
| US10813685B2 (en) | 2014-09-25 | 2020-10-27 | Covidien Lp | Single-handed operable surgical instrument including loop electrode with integrated pad electrode |
| US10213250B2 (en) | 2015-11-05 | 2019-02-26 | Covidien Lp | Deployment and safety mechanisms for surgical instruments |
| US11166759B2 (en) | 2017-05-16 | 2021-11-09 | Covidien Lp | Surgical forceps |
| WO2020146483A1 (fr) | 2019-01-09 | 2020-07-16 | Covidien Lp | Dispositifs électrochirurgicaux d'obturation des trompes de fallope avec aspiration et procédés d'utilisation associés |
| US11844562B2 (en) | 2020-03-23 | 2023-12-19 | Covidien Lp | Electrosurgical forceps for grasping, treating, and/or dividing tissue |
-
1974
- 1974-05-30 DE DE19747418576 patent/DE7418576U/de not_active Expired
-
1975
- 1975-05-20 GB GB2165175A patent/GB1490585A/en not_active Expired
- 1975-05-29 FR FR7516856A patent/FR2275226A1/fr active Granted
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4181131A (en) * | 1977-02-28 | 1980-01-01 | Olympus Optical Co., Ltd. | High frequency electrosurgical instrument for cutting human body cavity structures |
| US4311143A (en) * | 1978-10-12 | 1982-01-19 | Olympus Optical Co., Ltd. | Apparatus for resecting tissue inside the body cavity utilizing high-frequency currents |
| US4503855A (en) * | 1981-12-31 | 1985-03-12 | Harald Maslanka | High frequency surgical snare electrode |
| US4493320A (en) * | 1982-04-02 | 1985-01-15 | Treat Michael R | Bipolar electrocautery surgical snare |
| US4905691A (en) * | 1989-04-17 | 1990-03-06 | Everest Medical Corporation | Polypectome snare with bipolar electrodes |
| US5415656A (en) * | 1993-09-28 | 1995-05-16 | American Medical Systems, Inc. | Electrosurgical apparatus |
| US6689145B2 (en) | 1998-09-03 | 2004-02-10 | Rubicor Medical, Inc. | Excisional biopsy devices and methods |
| US6702831B2 (en) | 1998-09-03 | 2004-03-09 | Rubicor Medical, Inc. | Excisional biopsy devices and methods |
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| US6471659B2 (en) | 1999-12-27 | 2002-10-29 | Neothermia Corporation | Minimally invasive intact recovery of tissue |
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| US7044956B2 (en) | 2002-07-03 | 2006-05-16 | Rubicor Medical, Inc. | Methods and devices for cutting and collecting soft tissue |
| US8066727B2 (en) | 2002-07-03 | 2011-11-29 | Rubicor Medical Llc | Methods and devices for cutting and collecting soft tissue |
| US6936014B2 (en) | 2002-10-16 | 2005-08-30 | Rubicor Medical, Inc. | Devices and methods for performing procedures on a breast |
| US7438693B2 (en) | 2002-10-16 | 2008-10-21 | Rubicor Medical, Inc. | Devices and methods for performing procedures on a breast |
| US7029451B2 (en) | 2002-11-06 | 2006-04-18 | Rubicor Medical, Inc. | Excisional devices having selective cutting and atraumatic configurations and methods of using same |
| US7122011B2 (en) | 2003-06-18 | 2006-10-17 | Rubicor Medical, Inc. | Methods and devices for cutting and collecting soft tissue |
| US7615013B2 (en) | 2003-06-18 | 2009-11-10 | Rubicor Medical, Inc. | Methods and devices for cutting and collecting soft tissue |
| EP1671594A1 (fr) * | 2003-10-06 | 2006-06-21 | Olympus Corporation | Dispositif de type pince medicale, instrument medical et procede de decoupe d'un tissu d'organisme au moyen de ce dispositif |
| EP1671594A4 (fr) * | 2003-10-06 | 2010-11-24 | Olympus Corp | Dispositif de type pince medicale, instrument medical et procede de decoupe d'un tissu d'organisme au moyen de ce dispositif |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2275226B3 (fr) | 1978-12-29 |
| DE7418576U (de) | 1974-09-12 |
| GB1490585A (en) | 1977-11-02 |
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