SE538305C2 - Medical device for ablation treatment of defective blood vessels, body cavities, and body ducts - Google Patents
Medical device for ablation treatment of defective blood vessels, body cavities, and body ducts Download PDFInfo
- Publication number
- SE538305C2 SE538305C2 SE1451384A SE1451384A SE538305C2 SE 538305 C2 SE538305 C2 SE 538305C2 SE 1451384 A SE1451384 A SE 1451384A SE 1451384 A SE1451384 A SE 1451384A SE 538305 C2 SE538305 C2 SE 538305C2
- Authority
- SE
- Sweden
- Prior art keywords
- bore
- injection means
- medical device
- sheath device
- sheath
- Prior art date
Links
- 210000004204 blood vessel Anatomy 0.000 title claims abstract description 62
- 238000011298 ablation treatment Methods 0.000 title claims abstract description 26
- 230000002950 deficient Effects 0.000 title claims abstract description 18
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- 238000000034 method Methods 0.000 abstract description 26
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- 238000007674 radiofrequency ablation Methods 0.000 description 3
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- HLXZNVUGXRDIFK-UHFFFAOYSA-N nickel titanium Chemical compound [Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni] HLXZNVUGXRDIFK-UHFFFAOYSA-N 0.000 description 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
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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
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/20—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 laser
- A61B18/22—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 laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
- A61B18/24—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 laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter
- A61B18/245—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 laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter for removing obstructions in blood vessels or calculi
-
- 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
- A61B18/20—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 laser
- A61B18/22—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 laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
- A61B18/24—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 laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor with a catheter
-
- 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
- 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
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0082—Catheter tip comprising a tool
- A61M25/0084—Catheter tip comprising a tool being one or more injection needles
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22072—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an instrument channel, e.g. for replacing one instrument by the other
- A61B2017/22074—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an instrument channel, e.g. for replacing one instrument by the other the instrument being only slidable in a channel, e.g. advancing optical fibre through a channel
- A61B2017/22077—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an instrument channel, e.g. for replacing one instrument by the other the instrument being only slidable in a channel, e.g. advancing optical fibre through a channel with a part piercing the 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
- A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
- A61B2018/00345—Vascular system
-
- 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
- A61B2018/00345—Vascular system
- A61B2018/00404—Blood vessels other than those in or around the heart
-
- 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
- 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
- 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
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
- A61M25/0026—Multi-lumen catheters with stationary elements
- A61M2025/0034—Multi-lumen catheters with stationary elements characterized by elements which are assembled, connected or fused, e.g. splittable tubes, outer sheaths creating lumina or separate cores
-
- 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
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0082—Catheter tip comprising a tool
- A61M25/0084—Catheter tip comprising a tool being one or more injection needles
- A61M2025/0089—Single injection needle protruding axially, i.e. along the longitudinal axis of the catheter, from the distal tip
-
- 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
- A61M2025/0188—Introducing, guiding, advancing, emplacing or holding catheters having slitted or breakaway lumens
-
- 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
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/008—Strength or flexibility characteristics of the catheter tip
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Otolaryngology (AREA)
- Medical Informatics (AREA)
- Optics & Photonics (AREA)
- Electromagnetism (AREA)
- Vascular Medicine (AREA)
- Cardiology (AREA)
- Plasma & Fusion (AREA)
- Surgical Instruments (AREA)
- Laser Surgery Devices (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- External Artificial Organs (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1451384A SE538305C2 (en) | 2014-11-18 | 2014-11-18 | Medical device for ablation treatment of defective blood vessels, body cavities, and body ducts |
| JP2017545518A JP2017535394A (ja) | 2014-11-18 | 2015-11-17 | 欠陥のある血管、体腔及び体管を治療するための医療デバイス |
| US15/526,945 US10881460B2 (en) | 2014-11-18 | 2015-11-17 | Medical device for treatment of defective blood vessels, body cavities, and body ducts |
| RU2017120473A RU2712089C2 (ru) | 2014-11-18 | 2015-11-17 | Медицинское устройство, набор для лечения и способ лечения нарушенных кровеносных сосудов, полостей организма и протоков организма, а также способ размещения медицинского текучего вещества в окружающей их ткани |
| BR112017010242-0A BR112017010242B1 (pt) | 2014-11-18 | 2015-11-17 | Kit para tratamento |
| AU2015350629A AU2015350629B2 (en) | 2014-11-18 | 2015-11-17 | Medical device for treatment of defective blood vessels, body cavities, and body ducts |
| PCT/SE2015/051234 WO2016080896A1 (en) | 2014-11-18 | 2015-11-17 | Medical device for treatment of defective blood vessels, body cavities, and body ducts |
| CA2968034A CA2968034C (en) | 2014-11-18 | 2015-11-17 | Medical device for treatment of defective blood vessels, body cavities, and body ducts |
| CN201580073400.8A CN107106237B (zh) | 2014-11-18 | 2015-11-17 | 用于治疗有缺陷的血管、体腔和体管的医疗装置 |
| EP15861222.6A EP3220845B1 (en) | 2014-11-18 | 2015-11-17 | Medical kit for treatment of defective blood vessels, body cavities, and body ducts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1451384A SE538305C2 (en) | 2014-11-18 | 2014-11-18 | Medical device for ablation treatment of defective blood vessels, body cavities, and body ducts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE1451384A1 SE1451384A1 (sv) | 2016-05-03 |
| SE538305C2 true SE538305C2 (en) | 2016-05-03 |
Family
ID=55809387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE1451384A SE538305C2 (en) | 2014-11-18 | 2014-11-18 | Medical device for ablation treatment of defective blood vessels, body cavities, and body ducts |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US10881460B2 (enExample) |
| EP (1) | EP3220845B1 (enExample) |
| JP (1) | JP2017535394A (enExample) |
| CN (1) | CN107106237B (enExample) |
| AU (1) | AU2015350629B2 (enExample) |
| BR (1) | BR112017010242B1 (enExample) |
| CA (1) | CA2968034C (enExample) |
| RU (1) | RU2712089C2 (enExample) |
| SE (1) | SE538305C2 (enExample) |
| WO (1) | WO2016080896A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114869386B (zh) * | 2022-05-06 | 2024-11-05 | 上海畅德医疗科技有限公司 | 一种静脉曲张闭合手术输送系统装置及其输送方法 |
| CN115025366B (zh) * | 2022-07-01 | 2023-04-11 | 惠州市顺美医疗科技有限公司 | 一种医疗导管及其旋切方法 |
| CN115194886B (zh) * | 2022-07-14 | 2023-07-25 | 惠州市顺美医疗科技有限公司 | 一种超前小导管以及制备方法 |
| WO2024016170A1 (zh) * | 2022-07-19 | 2024-01-25 | 上海诺英医疗器械有限公司 | 数据监测系统 |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2597744A1 (fr) * | 1986-04-29 | 1987-10-30 | Boussignac Georges | Catheter cardio-vasculaire pour tir au rayon laser |
| US5709676A (en) * | 1990-02-14 | 1998-01-20 | Alt; Eckhard | Synergistic treatment of stenosed blood vessels using shock waves and dissolving medication |
| CN1204242A (zh) | 1995-10-13 | 1999-01-06 | 血管转换公司 | 为动脉阻塞物加设旁路和/或其他经血管操作的方法和装置 |
| US5891154A (en) * | 1997-05-06 | 1999-04-06 | Advanced Cardiovascular System, Inc. | Passive perfusion stent delivery system |
| US20030032936A1 (en) * | 2001-08-10 | 2003-02-13 | Lederman Robert J. | Side-exit catheter and method for its use |
| US7163533B2 (en) | 2002-04-04 | 2007-01-16 | Angiodynamics, Inc. | Vascular treatment device and method |
| US20040254528A1 (en) * | 2003-06-12 | 2004-12-16 | Adams Daniel O. | Catheter with removable wire lumen segment |
| US20050278010A1 (en) * | 2004-05-27 | 2005-12-15 | Scimed Life Systems, Inc. | Stent delivery system with imaging capability |
| CN101022768B (zh) * | 2004-08-05 | 2010-08-11 | 泰科医疗集团有限合伙公司 | 用于凝固和/或收缩中空解剖结构的方法和器械 |
| EP1827555A4 (en) | 2004-11-18 | 2010-03-10 | David W Chang | ENDOLUMINAL ADMINISTRATION OF ANESTHESIA |
| US8348908B2 (en) * | 2004-12-16 | 2013-01-08 | Smiths Medical Asd, Inc. | Catheter with direction orientation |
| US8562566B2 (en) | 2005-02-28 | 2013-10-22 | Boston Scientific Scimed, Inc. | Stent delivery and guidewire guidance system |
| US8465451B2 (en) * | 2005-06-22 | 2013-06-18 | Covidien Lp | Methods and apparatus for introducing tumescent fluid to body tissue |
| EP1962924A2 (en) * | 2005-11-10 | 2008-09-03 | Mayo Foundation For Medical Education And Research | Vein closure and injection kits and methods |
| US8715281B2 (en) | 2006-03-09 | 2014-05-06 | Olympus Medical Systems Corp. | Treatment device for endoscope |
| WO2007104836A1 (fr) | 2006-03-13 | 2007-09-20 | Bruno Anastasie | Instrument laser, applicable à l'occlusion vasculaire notamment pour un traitement endoveineux ainsi qu'à la perforation ou à la détersion tissulaire |
| US20090131924A1 (en) * | 2007-11-16 | 2009-05-21 | Meyer Ralph A | Endovascular Thermal Treatment Device with Carrier Wire and Method |
| US9693826B2 (en) * | 2008-02-28 | 2017-07-04 | Biolitec Unternehmensbeteiligungs Ii Ag | Endoluminal laser ablation device and method for treating veins |
| ATE526588T1 (de) | 2009-08-07 | 2011-10-15 | Omicron Electronics Gmbh | System zur überwachung eines transformators |
| EP2809399B1 (en) * | 2012-01-30 | 2023-04-19 | Auris Health, Inc. | Tissue necrosis apparatus |
| US10272269B2 (en) | 2012-11-13 | 2019-04-30 | Silk Road Medical, Inc. | Devices and methods for endoluminal delivery of either fluid or energy for denervation |
| WO2015061614A1 (en) | 2013-10-25 | 2015-04-30 | Ablative Solutions, Inc. | Intravascular catheter with peri-vascular nerve activity sensors |
| CN103800977A (zh) * | 2014-01-27 | 2014-05-21 | 广西壮族自治区人民医院 | 一种给药光纤 |
-
2014
- 2014-11-18 SE SE1451384A patent/SE538305C2/en unknown
-
2015
- 2015-11-17 CN CN201580073400.8A patent/CN107106237B/zh active Active
- 2015-11-17 AU AU2015350629A patent/AU2015350629B2/en active Active
- 2015-11-17 US US15/526,945 patent/US10881460B2/en active Active
- 2015-11-17 RU RU2017120473A patent/RU2712089C2/ru active
- 2015-11-17 EP EP15861222.6A patent/EP3220845B1/en active Active
- 2015-11-17 BR BR112017010242-0A patent/BR112017010242B1/pt active IP Right Grant
- 2015-11-17 CA CA2968034A patent/CA2968034C/en active Active
- 2015-11-17 JP JP2017545518A patent/JP2017535394A/ja active Pending
- 2015-11-17 WO PCT/SE2015/051234 patent/WO2016080896A1/en not_active Ceased
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| AU2015350629B2 (en) | 2020-04-16 |
| EP3220845A1 (en) | 2017-09-27 |
| BR112017010242A2 (pt) | 2018-02-14 |
| BR112017010242B1 (pt) | 2023-01-17 |
| EP3220845B1 (en) | 2021-06-16 |
| CN107106237B (zh) | 2023-04-04 |
| RU2017120473A3 (enExample) | 2019-05-24 |
| CA2968034C (en) | 2023-02-14 |
| JP2017535394A (ja) | 2017-11-30 |
| US10881460B2 (en) | 2021-01-05 |
| WO2016080896A1 (en) | 2016-05-26 |
| RU2017120473A (ru) | 2018-12-19 |
| CA2968034A1 (en) | 2016-05-26 |
| SE1451384A1 (sv) | 2016-05-03 |
| RU2712089C2 (ru) | 2020-01-24 |
| CN107106237A (zh) | 2017-08-29 |
| US20170333130A1 (en) | 2017-11-23 |
| AU2015350629A1 (en) | 2017-06-01 |
| EP3220845A4 (en) | 2018-08-15 |
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