MX2021006203A - Sistema endoscopico de suministro de energia. - Google Patents
Sistema endoscopico de suministro de energia.Info
- Publication number
- MX2021006203A MX2021006203A MX2021006203A MX2021006203A MX2021006203A MX 2021006203 A MX2021006203 A MX 2021006203A MX 2021006203 A MX2021006203 A MX 2021006203A MX 2021006203 A MX2021006203 A MX 2021006203A MX 2021006203 A MX2021006203 A MX 2021006203A
- Authority
- MX
- Mexico
- Prior art keywords
- energy delivery
- temperature resistant
- present
- sheath
- endoscopic system
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
-
- 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
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/04—Macromolecular materials
- A61L29/041—Macromolecular materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L29/00—Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters
- A61L29/14—Materials characterised by their function or physical properties, e.g. lubricating compositions
- A61L29/18—Materials at least partially X-ray or laser opaque
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0009—Making of catheters or other medical or surgical tubes
- A61M25/0012—Making of catheters or other medical or surgical tubes with embedded structures, e.g. coils, braids, meshes, strands or radiopaque coils
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0133—Tip steering devices
- A61M25/0138—Tip steering devices having flexible regions as a result of weakened outer material, e.g. slots, slits, cuts, joints or coils
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0133—Tip steering devices
- A61M25/0141—Tip steering devices having flexible regions as a result of using materials with different mechanical properties
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/42—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes polyesters; polyethers; polyacetals
- H01B3/427—Polyethers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1865—Sheaths comprising braided non-metallic layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/292—Protection against damage caused by extremes of temperature or by flame using material resistant to heat
-
- 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
- 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
- A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
- A61B2018/00541—Lung or bronchi
-
- 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
- A61B2018/00577—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
- A61B2018/00982—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body combined with or comprising means for visual or photographic inspections inside the body, e.g. endoscopes
-
- 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
- A61B2018/1861—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 with an instrument inserted into a body lumen or cavity, e.g. a catheter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0133—Tip steering devices
- A61M25/0147—Tip steering devices with movable mechanical means, e.g. pull wires
- A61M2025/015—Details of the distal fixation of the movable mechanical means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0108—Steering means as part of the catheter or advancing means; Markers for positioning using radio-opaque or ultrasound markers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0133—Tip steering devices
- A61M25/0147—Tip steering devices with movable mechanical means, e.g. pull wires
Abstract
La presente invención se relaciona con unidades de funda flexible configuradas para soportar cantidades altas de temperatura durante los procedimientos endoscópicos de suministro de energía, y los sistemas y métodos de uso relacionados; en particular, la presente invención proporciona una unidad de funda que tiene un cuerpo tubular alargado flexible diseñado con un polímero resistente a la temperatura y/o un material trenzado resistente a la temperatura; tales unidades de funda se configuran para usarse en cualquier tipo de procedimiento endoscópico de suministro de energía (p. ej., ablación de tejidos, resección, cauterización, trombosis vascular, tratamiento de arritmias y disritmias cardíacas, electrocirugía, cosecha de tejidos, etc.).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862771825P | 2018-11-27 | 2018-11-27 | |
PCT/IB2019/060186 WO2020109999A1 (en) | 2018-11-27 | 2019-11-26 | Endoscopic system for energy delivery |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2021006203A true MX2021006203A (es) | 2021-08-11 |
Family
ID=68808454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2021006203A MX2021006203A (es) | 2018-11-27 | 2019-11-26 | Sistema endoscopico de suministro de energia. |
Country Status (9)
Country | Link |
---|---|
US (1) | US20200168360A1 (es) |
EP (1) | EP3886959B1 (es) |
JP (1) | JP2022508248A (es) |
KR (1) | KR20210096130A (es) |
AU (1) | AU2019389286A1 (es) |
BR (1) | BR112021008320A2 (es) |
CA (1) | CA3120832A1 (es) |
MX (1) | MX2021006203A (es) |
WO (1) | WO2020109999A1 (es) |
Family Cites Families (52)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS58173541A (ja) | 1982-04-03 | 1983-10-12 | 銭谷 利男 | マイクロ波手術装置 |
US4586491A (en) | 1984-12-14 | 1986-05-06 | Warner-Lambert Technologies, Inc. | Bronchoscope with small gauge viewing attachment |
EP0277366A1 (en) * | 1987-01-06 | 1988-08-10 | Advanced Cardiovascular Systems, Inc. | Guiding catheter assembly and method for making it |
US4880015A (en) | 1988-06-03 | 1989-11-14 | Nierman David M | Biopsy forceps |
US5234416A (en) * | 1991-06-06 | 1993-08-10 | Advanced Cardiovascular Systems, Inc. | Intravascular catheter with a nontraumatic distal tip |
US5405346A (en) | 1993-05-14 | 1995-04-11 | Fidus Medical Technology Corporation | Tunable microwave ablation catheter |
GB9315473D0 (en) | 1993-07-27 | 1993-09-08 | Chemring Ltd | Treatment apparatus |
US5782760A (en) * | 1995-05-23 | 1998-07-21 | Cardima, Inc. | Over-the-wire EP catheter |
US5788692A (en) | 1995-06-30 | 1998-08-04 | Fidus Medical Technology Corporation | Mapping ablation catheter |
US6258083B1 (en) | 1996-03-29 | 2001-07-10 | Eclipse Surgical Technologies, Inc. | Viewing surgical scope for minimally invasive procedures |
US5800494A (en) | 1996-08-20 | 1998-09-01 | Fidus Medical Technology Corporation | Microwave ablation catheters having antennas with distal fire capabilities |
US5810803A (en) | 1996-10-16 | 1998-09-22 | Fidus Medical Technology Corporation | Conformal positioning assembly for microwave ablation catheter |
US6086529A (en) | 1997-05-13 | 2000-07-11 | Wisconsin Medical, Inc. | Bronchoscopic manifold with compressible diaphragmatic valve for simultaneous airway instrumentation |
US6635055B1 (en) | 1998-05-06 | 2003-10-21 | Microsulis Plc | Microwave applicator for endometrial ablation |
US6251128B1 (en) | 1998-09-01 | 2001-06-26 | Fidus Medical Technology Corporation | Microwave ablation catheter with loop configuration |
US6016811A (en) | 1998-09-01 | 2000-01-25 | Fidus Medical Technology Corporation | Method of using a microwave ablation catheter with a loop configuration |
US6245062B1 (en) | 1998-10-23 | 2001-06-12 | Afx, Inc. | Directional reflector shield assembly for a microwave ablation instrument |
GB9904373D0 (en) | 1999-02-25 | 1999-04-21 | Microsulis Plc | Radiation applicator |
US6277113B1 (en) | 1999-05-28 | 2001-08-21 | Afx, Inc. | Monopole tip for ablation catheter and methods for using same |
US6287302B1 (en) | 1999-06-14 | 2001-09-11 | Fidus Medical Technology Corporation | End-firing microwave ablation instrument with horn reflection device |
US6213995B1 (en) * | 1999-08-31 | 2001-04-10 | Phelps Dodge High Performance Conductors Of Sc And Ga, Inc. | Flexible tubing with braided signal transmission elements |
US7033352B1 (en) | 2000-01-18 | 2006-04-25 | Afx, Inc. | Flexible ablation instrument |
US6471696B1 (en) | 2000-04-12 | 2002-10-29 | Afx, Inc. | Microwave ablation instrument with a directional radiation pattern |
US20030083654A1 (en) | 2000-12-29 | 2003-05-01 | Afx, Inc. | Tissue ablation system with a sliding ablating device and method |
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US7128739B2 (en) | 2001-11-02 | 2006-10-31 | Vivant Medical, Inc. | High-strength microwave antenna assemblies and methods of use |
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US6893436B2 (en) | 2002-01-03 | 2005-05-17 | Afx, Inc. | Ablation instrument having a flexible distal portion |
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CN1658789A (zh) | 2002-04-17 | 2005-08-24 | 超级测量有限公司 | 内窥镜结构和用于引导到分枝组织中一目标的技术 |
GB2387544B (en) | 2002-10-10 | 2004-03-17 | Microsulis Plc | Microwave applicator |
US7399296B2 (en) * | 2003-02-26 | 2008-07-15 | Medtronic Vascular, Inc. | Catheter having highly radiopaque embedded segment |
US7473219B1 (en) | 2003-03-07 | 2009-01-06 | Glenn Joshua P | Flexible fiber optic bronchoscope one-way valve |
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GB2403148C2 (en) | 2003-06-23 | 2013-02-13 | Microsulis Ltd | Radiation applicator |
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GB2406521B (en) | 2003-10-03 | 2007-05-09 | Microsulis Ltd | Treatment of hollow anatomical structures |
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US9623206B2 (en) * | 2011-04-29 | 2017-04-18 | Cook Medical Technologies Llc | Catheter having a selectively variable degree of flexibility |
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JP2017520324A (ja) * | 2014-07-01 | 2017-07-27 | ボストン サイエンティフィック サイムド,インコーポレイテッドBoston Scientific Scimed,Inc. | 重層型編組体終末 |
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-
2019
- 2019-11-26 EP EP19816899.9A patent/EP3886959B1/en active Active
- 2019-11-26 AU AU2019389286A patent/AU2019389286A1/en active Pending
- 2019-11-26 JP JP2021529793A patent/JP2022508248A/ja active Pending
- 2019-11-26 MX MX2021006203A patent/MX2021006203A/es unknown
- 2019-11-26 US US16/696,536 patent/US20200168360A1/en active Pending
- 2019-11-26 CA CA3120832A patent/CA3120832A1/en active Pending
- 2019-11-26 BR BR112021008320-0A patent/BR112021008320A2/pt unknown
- 2019-11-26 KR KR1020217017673A patent/KR20210096130A/ko unknown
- 2019-11-26 WO PCT/IB2019/060186 patent/WO2020109999A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2020109999A1 (en) | 2020-06-04 |
AU2019389286A1 (en) | 2021-05-27 |
EP3886959C0 (en) | 2024-03-13 |
EP3886959A1 (en) | 2021-10-06 |
US20200168360A1 (en) | 2020-05-28 |
CA3120832A1 (en) | 2020-06-04 |
EP3886959B1 (en) | 2024-03-13 |
KR20210096130A (ko) | 2021-08-04 |
CN113164709A (zh) | 2021-07-23 |
BR112021008320A2 (pt) | 2021-08-03 |
JP2022508248A (ja) | 2022-01-19 |
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