CA2252820A1 - Appareil pour remodeler cosmetiquement une structure corporelle - Google Patents
Appareil pour remodeler cosmetiquement une structure corporelle Download PDFInfo
- Publication number
- CA2252820A1 CA2252820A1 CA002252820A CA2252820A CA2252820A1 CA 2252820 A1 CA2252820 A1 CA 2252820A1 CA 002252820 A CA002252820 A CA 002252820A CA 2252820 A CA2252820 A CA 2252820A CA 2252820 A1 CA2252820 A1 CA 2252820A1
- Authority
- CA
- Canada
- Prior art keywords
- energy delivery
- delivery device
- coupled
- tongue
- interior
- 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.)
- Abandoned
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/40—Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals
- A61N1/403—Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals for thermotherapy, e.g. hyperthermia
-
- 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
-
- 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
- A61B18/1477—Needle-like probes
-
- 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
- A61B18/1485—Probes or electrodes therefor having a short rigid shaft for accessing the inner body through natural openings
-
- 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
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
-
- 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
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/1815—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/06—Electrodes for high-frequency therapy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/02—Radiation therapy using microwaves
- A61N5/04—Radiators for near-field treatment
- A61N5/045—Radiators for near-field treatment specially adapted for treatment inside the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00022—Sensing or detecting at the treatment site
- A61B2017/00026—Conductivity or impedance, e.g. of tissue
-
- 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
- A61B2018/00666—Sensing and controlling the application of energy using a threshold value
-
- 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
- A61B2018/00666—Sensing and controlling the application of energy using a threshold value
- A61B2018/00678—Sensing and controlling the application of energy using a threshold value upper
-
- 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
- A61B2018/00696—Controlled or regulated parameters
- A61B2018/00702—Power or energy
- A61B2018/00708—Power or energy switching the power on or off
-
- 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
- A61B2018/00773—Sensed parameters
- A61B2018/00875—Resistance or impedance
-
- 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
- A61B90/36—Image-producing devices or illumination devices not otherwise provided for
- A61B90/37—Surgical systems with images on a monitor during operation
- A61B2090/378—Surgical systems with images on a monitor during operation using ultrasound
- A61B2090/3782—Surgical systems with images on a monitor during operation using ultrasound transmitter or receiver in catheter or minimal invasive instrument
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/02—Radiation therapy using microwaves
- A61N5/04—Radiators for near-field treatment
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Surgery (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Radiology & Medical Imaging (AREA)
- Electromagnetism (AREA)
- Pathology (AREA)
- Surgical Instruments (AREA)
- Cosmetics (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
L'invention concerne un appareil qui réduit le volume d'un site sélectionné à l'intérieur de la langue. Cet appareil comprend un élément manuel et une électrode au moins partiellement positionnée à l'intérieur de l'élément manuel. L'électrode comprend une surface d'alimentation en énergie électromagnétique de l'électrode et peut s'avancer à partir de l'intérieur de l'élément manuel à l'intérieur de la langue. Un élément de déplacement vers l'avant de l'électrode est couplé à l'électrode et configuré pour faire progresser l'électrode sur une certaine distance à l'intérieur de la langue. Cette distance de progression est suffisante pour permettre à la surface d'alimentation en énergie électromagnétique de l'électrode de fournir de l'énergie électromagnétique au site de tissu sélectionné et de réduire le volume de ce site sans endommager le nerf hypoglosse. Un câble est couplé à l'électrode.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/642,327 | 1996-05-03 | ||
US08/642,327 US5807308A (en) | 1996-02-23 | 1996-05-03 | Method and apparatus for treatment of air way obstructions |
US08/695,802 US5879349A (en) | 1996-02-23 | 1996-08-12 | Apparatus for treatment of air way obstructions |
US08/695,802 | 1996-08-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2252820A1 true CA2252820A1 (fr) | 1997-11-13 |
Family
ID=27093990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002252820A Abandoned CA2252820A1 (fr) | 1996-05-03 | 1996-08-16 | Appareil pour remodeler cosmetiquement une structure corporelle |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0914068A2 (fr) |
JP (1) | JP2000514319A (fr) |
KR (1) | KR20000010722A (fr) |
AU (1) | AU725853B2 (fr) |
CA (1) | CA2252820A1 (fr) |
WO (1) | WO1997041785A2 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6126657A (en) | 1996-02-23 | 2000-10-03 | Somnus Medical Technologies, Inc. | Apparatus for treatment of air way obstructions |
US7604633B2 (en) | 1996-04-12 | 2009-10-20 | Cytyc Corporation | Moisture transport system for contact electrocoagulation |
US8551082B2 (en) | 1998-05-08 | 2013-10-08 | Cytyc Surgical Products | Radio-frequency generator for powering an ablation device |
US6508815B1 (en) | 1998-05-08 | 2003-01-21 | Novacept | Radio-frequency generator for powering an ablation device |
US10448992B2 (en) | 2010-10-22 | 2019-10-22 | Arthrocare Corporation | Electrosurgical system with device specific operational parameters |
US9168082B2 (en) | 2011-02-09 | 2015-10-27 | Arthrocare Corporation | Fine dissection electrosurgical device |
US9271784B2 (en) | 2011-02-09 | 2016-03-01 | Arthrocare Corporation | Fine dissection electrosurgical device |
US9011428B2 (en) | 2011-03-02 | 2015-04-21 | Arthrocare Corporation | Electrosurgical device with internal digestor electrode |
US9788882B2 (en) | 2011-09-08 | 2017-10-17 | Arthrocare Corporation | Plasma bipolar forceps |
US9254166B2 (en) | 2013-01-17 | 2016-02-09 | Arthrocare Corporation | Systems and methods for turbinate reduction |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5385544A (en) * | 1992-08-12 | 1995-01-31 | Vidamed, Inc. | BPH ablation method and apparatus |
US5720718A (en) * | 1992-08-12 | 1998-02-24 | Vidamed, Inc. | Medical probe apparatus with enhanced RF, resistance heating, and microwave ablation capabilities |
US5342357A (en) * | 1992-11-13 | 1994-08-30 | American Cardiac Ablation Co., Inc. | Fluid cooled electrosurgical cauterization system |
US5348554A (en) * | 1992-12-01 | 1994-09-20 | Cardiac Pathways Corporation | Catheter for RF ablation with cooled electrode |
-
1996
- 1996-08-16 JP JP09539885A patent/JP2000514319A/ja active Pending
- 1996-08-16 WO PCT/US1996/013426 patent/WO1997041785A2/fr not_active Application Discontinuation
- 1996-08-16 CA CA002252820A patent/CA2252820A1/fr not_active Abandoned
- 1996-08-16 AU AU69548/96A patent/AU725853B2/en not_active Ceased
- 1996-08-16 EP EP96930548A patent/EP0914068A2/fr not_active Withdrawn
- 1996-08-16 KR KR1019980708826A patent/KR20000010722A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO1997041785A3 (fr) | 1999-05-14 |
KR20000010722A (ko) | 2000-02-25 |
AU6954896A (en) | 1997-11-26 |
WO1997041785A2 (fr) | 1997-11-13 |
EP0914068A2 (fr) | 1999-05-12 |
AU725853B2 (en) | 2000-10-19 |
JP2000514319A (ja) | 2000-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5879349A (en) | Apparatus for treatment of air way obstructions | |
US5836906A (en) | Method and apparatus for treatment of air way obstructions | |
AU718288B2 (en) | Apparatus for cosmetically remodeling a body structure | |
US5820580A (en) | Method for ablating interior sections of the tongue | |
US5730719A (en) | Method and apparatus for cosmetically remodeling a body structure | |
US6126657A (en) | Apparatus for treatment of air way obstructions | |
US5807308A (en) | Method and apparatus for treatment of air way obstructions | |
US5738114A (en) | Method and apparatus for treatment of air way obstructions | |
US5817049A (en) | Method for treatment of airway obstructions | |
KR19990037713A (ko) | 신체조직의 미용적 개조장치 | |
US20010051783A1 (en) | Method and apparatus for treatment of air way obstructions | |
AU725853B2 (en) | Apparatus for cosmetically remodeling a body structure | |
AU702374B2 (en) | Method and apparatus for treatment of air way obstructions | |
WO1997043973A1 (fr) | Procede pour l'ablation de sections interieures de la langue | |
WO1997030645A1 (fr) | Procede et appareil traitant par energie electromagnetique une insuffisance des voies aeriennes superieures concernant la sphere bucco-laryngee | |
WO1997043969A1 (fr) | Appareil de remodelage esthetique d'une structure corporelle | |
WO1999003411A1 (fr) | Methode et appareil de traitement d'obstruction des voies aeriennes | |
KR20000015919A (ko) | 신체조직의 미용적 개조장치 및 방법_ | |
KR20000015918A (ko) | 혀 내부영역 절개방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Dead |