CN105358205B - 有两个滑动套管的双功能导管 - Google Patents
有两个滑动套管的双功能导管 Download PDFInfo
- Publication number
- CN105358205B CN105358205B CN201480026718.6A CN201480026718A CN105358205B CN 105358205 B CN105358205 B CN 105358205B CN 201480026718 A CN201480026718 A CN 201480026718A CN 105358205 B CN105358205 B CN 105358205B
- Authority
- CN
- China
- Prior art keywords
- conduit
- difunctional
- outer tube
- fluid
- inner sleeve
- 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.)
- Active
Links
- 239000012530 fluid Substances 0.000 claims abstract description 88
- 238000002347 injection Methods 0.000 claims abstract description 56
- 239000007924 injection Substances 0.000 claims abstract description 56
- 238000007789 sealing Methods 0.000 claims description 35
- 239000007788 liquid Substances 0.000 claims description 27
- 229920002614 Polyether block amide Polymers 0.000 claims description 4
- 239000004809 Teflon Substances 0.000 claims description 4
- 229920006362 Teflon® Polymers 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 4
- VPRUMANMDWQMNF-UHFFFAOYSA-N phenylethane boronic acid Chemical compound OB(O)CCC1=CC=CC=C1 VPRUMANMDWQMNF-UHFFFAOYSA-N 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 2
- 210000004400 mucous membrane Anatomy 0.000 description 12
- 210000001519 tissue Anatomy 0.000 description 12
- 239000003292 glue Substances 0.000 description 11
- 230000003014 reinforcing effect Effects 0.000 description 9
- 238000005520 cutting process Methods 0.000 description 8
- 210000000056 organ Anatomy 0.000 description 8
- 208000037062 Polyps Diseases 0.000 description 7
- 210000003205 muscle Anatomy 0.000 description 7
- 238000004026 adhesive bonding Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 230000008602 contraction Effects 0.000 description 5
- 230000003902 lesion Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 210000001367 artery Anatomy 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 210000003462 vein Anatomy 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 210000004872 soft tissue Anatomy 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229920000249 biocompatible polymer Polymers 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000002674 endoscopic surgery Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- A61B17/3203—Fluid jet cutting instruments
-
- 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
- A61B17/3203—Fluid jet cutting instruments
- A61B17/32037—Fluid jet cutting instruments for removing obstructions from inner organs or blood vessels, e.g. for atherectomy
-
- 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
- A61M25/0074—Dynamic characteristics of the catheter tip, e.g. openable, closable, expandable or deformable
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00238—Type of minimally invasive operation
- A61B2017/00269—Type of minimally invasive operation endoscopic mucosal resection EMR
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pulmonology (AREA)
- Biophysics (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Cardiology (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Otolaryngology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Materials For Medical Uses (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910682728.XA CN110403693B (zh) | 2013-04-04 | 2014-04-01 | 有两个滑动套管的双功能导管 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1353033A FR3004115B1 (fr) | 2013-04-04 | 2013-04-04 | Catheter d'injection de fluide a deux gaines coulissantes |
FR1353033 | 2013-04-04 | ||
PCT/FR2014/050776 WO2014162093A1 (fr) | 2013-04-04 | 2014-04-01 | Catheter bi-fonctionnel a deux gaines coulissantes |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910682728.XA Division CN110403693B (zh) | 2013-04-04 | 2014-04-01 | 有两个滑动套管的双功能导管 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105358205A CN105358205A (zh) | 2016-02-24 |
CN105358205B true CN105358205B (zh) | 2019-08-20 |
Family
ID=48795689
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201480026718.6A Active CN105358205B (zh) | 2013-04-04 | 2014-04-01 | 有两个滑动套管的双功能导管 |
CN201910682728.XA Active CN110403693B (zh) | 2013-04-04 | 2014-04-01 | 有两个滑动套管的双功能导管 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910682728.XA Active CN110403693B (zh) | 2013-04-04 | 2014-04-01 | 有两个滑动套管的双功能导管 |
Country Status (9)
Country | Link |
---|---|
EP (2) | EP3906960A1 (zh) |
JP (4) | JP6567497B2 (zh) |
CN (2) | CN105358205B (zh) |
AU (1) | AU2014246931B2 (zh) |
CA (1) | CA2908251C (zh) |
ES (1) | ES2876425T3 (zh) |
FR (1) | FR3004115B1 (zh) |
PL (1) | PL2981321T3 (zh) |
WO (1) | WO2014162093A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106583848A (zh) * | 2016-12-16 | 2017-04-26 | 青岛海之源智能技术有限公司 | 一种应用电流变效应的固态水刀切割装置 |
US11039850B2 (en) | 2018-02-28 | 2021-06-22 | Gi Supply | Endoscopic tool with suction for facilitating injection of a fluid into a submucosal layer of tissue |
KR20220098143A (ko) * | 2019-11-13 | 2022-07-11 | 토프쉐 에이/에스 | 탄화수소 스트림을 위한 할로겐화물 제거 세척 시스템 |
EP4117745A4 (en) * | 2020-03-11 | 2024-01-24 | Medality Medical Llc | VISCERAL FAT REMOVAL DEVICES, AND RELATED SYSTEMS AND METHODS |
US20240058054A1 (en) | 2021-03-12 | 2024-02-22 | Hoya Corporation | Endoscopic treatment implement |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3115902B2 (ja) * | 1991-03-22 | 2000-12-11 | オリンパス光学工業株式会社 | 外科手術用ハンドピ−ス |
US6156029A (en) * | 1997-11-25 | 2000-12-05 | Eclipse Surgical Technologies, Inc. | Selective treatment of endocardial/myocardial boundary |
US6344027B1 (en) * | 1999-12-08 | 2002-02-05 | Scimed Life Systems, Inc. | Needle-less injection apparatus and method |
FR2830455B1 (fr) * | 2001-10-09 | 2004-06-25 | Saphir Medical | Catheter a outil d'extremite perforant ou piquant retractable |
US7285116B2 (en) * | 2004-05-15 | 2007-10-23 | Irvine Biomedical Inc. | Non-contact tissue ablation device and methods thereof |
CA2470502C (en) * | 2001-12-26 | 2014-02-18 | Yale University | Vascular access device |
WO2004064914A2 (en) * | 2003-01-15 | 2004-08-05 | Cryodynamics, Llc. | Cryotherapy probe and system |
JP4698128B2 (ja) * | 2003-03-28 | 2011-06-08 | テルモ株式会社 | 穿刺センサを有するカテーテル |
US7678077B2 (en) * | 2004-02-20 | 2010-03-16 | Boston Scientific Scimed, Inc. | Variable depth injection device and method |
JP4373890B2 (ja) * | 2004-10-20 | 2009-11-25 | Hoya株式会社 | 内視鏡用高周波処置具 |
GB0526151D0 (en) * | 2005-12-22 | 2006-02-01 | Eschmann Holdings Ltd | Improvements in or relating to surgical instruments |
US9232959B2 (en) * | 2007-01-02 | 2016-01-12 | Aquabeam, Llc | Multi fluid tissue resection methods and devices |
JP5111931B2 (ja) * | 2007-05-07 | 2013-01-09 | オリンパスメディカルシステムズ株式会社 | 内視鏡用処置具 |
WO2009055575A1 (en) * | 2007-10-23 | 2009-04-30 | Boston Scientific Scimed, Inc. | Apparatus and method for treating tissue |
DE102008025233A1 (de) * | 2008-05-27 | 2009-12-03 | Erbe Elektromedizin Gmbh | Wasserstrahlchirurgieinstrument |
WO2009125387A2 (en) * | 2008-04-08 | 2009-10-15 | Jetprep Ltd. | Body passage cleansing device |
US9333287B2 (en) * | 2008-04-08 | 2016-05-10 | Jet Prep Ltd. | Body passage cleansing device |
JP5415727B2 (ja) * | 2008-08-13 | 2014-02-12 | オリンパスメディカルシステムズ株式会社 | 内視鏡用処置具 |
DE102009017636A1 (de) * | 2009-04-16 | 2010-10-21 | Erbe Elektromedizin Gmbh | Endoskopisches Chirurgieinstrument |
EP2332459B1 (en) * | 2009-06-23 | 2014-05-07 | Olympus Medical Systems Corp. | Medical system |
WO2011019838A2 (en) * | 2009-08-14 | 2011-02-17 | Boston Scientific Scimed, Inc. | Systems and methods for making and using medical ablation systems having mapping catheters with improved anchoring ability |
FR2960415B1 (fr) * | 2010-05-27 | 2012-12-28 | Nestis | Generateur de jets pulses haute pression d'un liquide en vue d'applications medicales et chirugicales |
FR2971414A1 (fr) * | 2011-02-10 | 2012-08-17 | Chru Lille | Dispositif d'irradiation lumineuse pour l'application d'un faisceau lumineux sur ou dans un corps, notamment un corps humain |
US9439707B2 (en) * | 2011-03-25 | 2016-09-13 | Medtronic Cryocath Lp | Spray nozzle design for a catheter |
US10743932B2 (en) * | 2011-07-28 | 2020-08-18 | Biosense Webster (Israel) Ltd. | Integrated ablation system using catheter with multiple irrigation lumens |
-
2013
- 2013-04-04 FR FR1353033A patent/FR3004115B1/fr not_active Expired - Fee Related
-
2014
- 2014-04-01 CN CN201480026718.6A patent/CN105358205B/zh active Active
- 2014-04-01 PL PL14722250T patent/PL2981321T3/pl unknown
- 2014-04-01 WO PCT/FR2014/050776 patent/WO2014162093A1/fr active Application Filing
- 2014-04-01 EP EP21175191.2A patent/EP3906960A1/fr active Pending
- 2014-04-01 ES ES14722250T patent/ES2876425T3/es active Active
- 2014-04-01 CA CA2908251A patent/CA2908251C/en active Active
- 2014-04-01 CN CN201910682728.XA patent/CN110403693B/zh active Active
- 2014-04-01 EP EP14722250.9A patent/EP2981321B1/fr active Active
- 2014-04-01 JP JP2016505878A patent/JP6567497B2/ja active Active
- 2014-04-01 AU AU2014246931A patent/AU2014246931B2/en not_active Ceased
-
2019
- 2019-07-31 JP JP2019140806A patent/JP7277307B2/ja active Active
-
2022
- 2022-01-26 JP JP2022010029A patent/JP7427696B6/ja active Active
-
2023
- 2023-10-17 JP JP2023179018A patent/JP2023179723A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CA2908251C (en) | 2024-01-23 |
AU2014246931B2 (en) | 2019-02-14 |
CA2908251A1 (en) | 2014-10-09 |
AU2014246931A1 (en) | 2015-11-12 |
EP3906960A1 (fr) | 2021-11-10 |
CN110403693B (zh) | 2022-09-09 |
JP2022058757A (ja) | 2022-04-12 |
PL2981321T3 (pl) | 2021-10-04 |
JP7427696B2 (ja) | 2024-02-05 |
JP2016514560A (ja) | 2016-05-23 |
FR3004115A1 (fr) | 2014-10-10 |
EP2981321B1 (fr) | 2021-05-26 |
JP2019213883A (ja) | 2019-12-19 |
JP7277307B2 (ja) | 2023-05-18 |
FR3004115B1 (fr) | 2016-05-06 |
WO2014162093A1 (fr) | 2014-10-09 |
EP2981321A1 (fr) | 2016-02-10 |
CN105358205A (zh) | 2016-02-24 |
ES2876425T3 (es) | 2021-11-12 |
CN110403693A (zh) | 2019-11-05 |
JP2023179723A (ja) | 2023-12-19 |
JP7427696B6 (ja) | 2024-03-18 |
JP6567497B2 (ja) | 2019-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160317 Address after: Kerkrade Applicant after: Boston Science International Pte. Ltd. Address before: Grenoble Applicant before: Nestis |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190522 Address after: Bermuda Hamilton Applicant after: BOSTON SCIENTIFIC LTD. Address before: Kerkrade Applicant before: Boston Science International Pte. Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240301 Address after: Galway Patentee after: Boston Scientific Medical Devices Ltd. Country or region after: Ireland Address before: Hamilton, Bermuda Patentee before: BOSTON SCIENTIFIC LTD. Country or region before: Ireland |