BR112020015856A2 - Conjunto de bainha de introdutor direcionável melhorada - Google Patents
Conjunto de bainha de introdutor direcionável melhorada Download PDFInfo
- Publication number
- BR112020015856A2 BR112020015856A2 BR112020015856-9A BR112020015856A BR112020015856A2 BR 112020015856 A2 BR112020015856 A2 BR 112020015856A2 BR 112020015856 A BR112020015856 A BR 112020015856A BR 112020015856 A2 BR112020015856 A2 BR 112020015856A2
- Authority
- BR
- Brazil
- Prior art keywords
- steering
- introducer sheath
- handle portion
- assembly
- cable
- Prior art date
Links
- 238000012800 visualization Methods 0.000 claims description 46
- 230000004048 modification Effects 0.000 claims description 42
- 238000012986 modification Methods 0.000 claims description 42
- 230000005540 biological transmission Effects 0.000 claims description 20
- 230000007423 decrease Effects 0.000 claims description 15
- 230000001419 dependent effect Effects 0.000 claims description 8
- 230000000717 retained effect Effects 0.000 claims description 7
- 230000001404 mediated effect Effects 0.000 claims description 6
- 230000008859 change Effects 0.000 claims description 2
- 230000003284 homeostatic effect Effects 0.000 claims 1
- 238000002604 ultrasonography Methods 0.000 description 40
- 238000000034 method Methods 0.000 description 24
- GUIJLPKNGJMXKV-AZUAARDMSA-N rod-188 Chemical compound C1=CC(C)=CC=C1S(=O)(=O)N1[C@@H]([C@H]2OC(=O)CC2)C2=CC=CC=C2CC1 GUIJLPKNGJMXKV-AZUAARDMSA-N 0.000 description 19
- 230000007246 mechanism Effects 0.000 description 10
- 230000002439 hemostatic effect Effects 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 238000000429 assembly Methods 0.000 description 8
- 230000000712 assembly Effects 0.000 description 8
- 230000003247 decreasing effect Effects 0.000 description 7
- 210000004971 interatrial septum Anatomy 0.000 description 7
- 210000001519 tissue Anatomy 0.000 description 7
- 230000000994 depressogenic effect Effects 0.000 description 6
- 238000003384 imaging method Methods 0.000 description 6
- 230000003993 interaction Effects 0.000 description 6
- 230000035945 sensitivity Effects 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 238000002560 therapeutic procedure Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000002592 echocardiography Methods 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 210000003157 atrial septum Anatomy 0.000 description 2
- 230000000747 cardiac effect Effects 0.000 description 2
- 238000013153 catheter ablation Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002594 fluoroscopy Methods 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000007619 statistical method Methods 0.000 description 2
- 230000002792 vascular Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 208000011200 Kawasaki disease Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000013158 balloon valvuloplasty Methods 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 238000004195 computer-aided diagnosis Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000000326 densiometry Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000002405 diagnostic procedure Methods 0.000 description 1
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- 238000002091 elastography Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000009454 functional inhibition Effects 0.000 description 1
- 230000009474 immediate action Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012977 invasive surgical procedure Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 210000005248 left atrial appendage Anatomy 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000010801 machine learning Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 208000001725 mucocutaneous lymph node syndrome Diseases 0.000 description 1
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- 210000004872 soft tissue Anatomy 0.000 description 1
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- 238000013175 transesophageal echocardiography Methods 0.000 description 1
- 238000010967 transthoracic echocardiography Methods 0.000 description 1
- 238000012285 ultrasound imaging Methods 0.000 description 1
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
- A61M25/01—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
- A61M25/0136—Handles therefor
-
- 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
-
- 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
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0662—Guide tubes
-
- 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
- A61M2025/0036—Multi-lumen catheters with stationary elements with more than four lumina
-
- 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
- A61M29/00—Dilators with or without means for introducing media, e.g. remedies
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Biophysics (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Mechanical Engineering (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820252716.4 | 2018-02-12 | ||
| CN201820252716.4U CN208974916U (zh) | 2018-02-12 | 2018-02-12 | 引入器鞘组件 |
| CN201810146156.9A CN110152162B (zh) | 2018-02-12 | 2018-02-12 | 改进的可转向引入器鞘组件 |
| CN201810146156.9 | 2018-02-12 | ||
| PCT/US2019/017243 WO2019157303A1 (en) | 2018-02-12 | 2019-02-08 | Improved steerable introducer sheath assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112020015856A2 true BR112020015856A2 (pt) | 2020-12-08 |
Family
ID=65520447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112020015856-9A BR112020015856A2 (pt) | 2018-02-12 | 2019-02-08 | Conjunto de bainha de introdutor direcionável melhorada |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US11623068B2 (https=) |
| EP (2) | EP3752234A1 (https=) |
| JP (1) | JP2021513433A (https=) |
| CN (3) | CN115944835B (https=) |
| AU (1) | AU2019218098A1 (https=) |
| BR (1) | BR112020015856A2 (https=) |
| CA (1) | CA3090688A1 (https=) |
| WO (1) | WO2019157303A1 (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3752234A1 (en) * | 2018-02-12 | 2020-12-23 | 510 Kardiac Devices, Inc. | Improved steerable introducer sheath assembly |
| US11918762B2 (en) * | 2018-10-03 | 2024-03-05 | St. Jude Medical, Cardiology Division, Inc. | Reduced actuation force electrophysiology catheter handle |
| GB2586874B (en) * | 2019-09-09 | 2021-11-17 | Cardiomech As | Steerable introducer for catheter device |
| US11654262B2 (en) | 2020-08-26 | 2023-05-23 | Freudenberg Medical, Llc | Handle assembly for controlling a steerable catheter |
| WO2025080557A1 (en) * | 2023-10-10 | 2025-04-17 | Cephea Valve Technologies, Inc. | Catheter deflection torque control mechanism |
| WO2025085634A1 (en) * | 2023-10-17 | 2025-04-24 | Mb Innovations, Inc. | Implants, systems and methods for installing implants |
| US20250318837A1 (en) * | 2024-04-11 | 2025-10-16 | St. Jude Medical, Cardiology Division, Inc. | Left Atrial Appendage Occluder Delivery System |
| WO2026064328A1 (en) * | 2024-09-17 | 2026-03-26 | Calyxo, Inc. | Catheter steering systems with an overcenter assist mechanism and a locking mechanism |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5273535A (en) * | 1991-11-08 | 1993-12-28 | Ep Technologies, Inc. | Catheter with electrode tip having asymmetric left and right curve configurations |
| US5325845A (en) * | 1992-06-08 | 1994-07-05 | Adair Edwin Lloyd | Steerable sheath for use with selected removable optical catheter |
| US5399164A (en) * | 1992-11-02 | 1995-03-21 | Catheter Imaging Systems | Catheter having a multiple durometer |
| JP2001299680A (ja) * | 2000-04-19 | 2001-10-30 | Asahi Optical Co Ltd | 内視鏡操作装置 |
| US6673012B2 (en) | 2000-04-19 | 2004-01-06 | Pentax Corporation | Control device for an endoscope |
| US20030236493A1 (en) * | 2002-06-25 | 2003-12-25 | Medamicus, Inc. | Articulating handle for a deflectable catheter and method therefor |
| US7591799B2 (en) * | 2004-06-14 | 2009-09-22 | Biosense Webster, Inc. | Steering mechanism for bi-directional catheter |
| WO2007134341A2 (en) * | 2006-05-17 | 2007-11-22 | Applied Medical Resources Corporation | Steerable sheath actuator |
| EP2288284B1 (en) * | 2008-05-13 | 2016-05-04 | Boston Scientific Scimed, Inc. | Steering system with locking mechanism |
| US10046141B2 (en) * | 2008-12-30 | 2018-08-14 | Biosense Webster, Inc. | Deflectable sheath introducer |
| US8808345B2 (en) * | 2008-12-31 | 2014-08-19 | Medtronic Ardian Luxembourg S.A.R.L. | Handle assemblies for intravascular treatment devices and associated systems and methods |
| US20160008575A1 (en) * | 2011-12-15 | 2016-01-14 | Imricor Medical Systems, Inc. | Slidable valve adaptor for steerable sheath |
| US9162036B2 (en) * | 2011-12-30 | 2015-10-20 | Biosense Webster (Israel), Ltd. | Medical device control handle with multiple puller wires |
| AU2013359395B2 (en) * | 2012-12-13 | 2016-07-21 | Imricor Medical Systems, Inc. | MRI compatible handle and steerable sheath |
| US20140228814A1 (en) * | 2013-02-09 | 2014-08-14 | Boston Scientific Scimed, Inc. | Expandable sheath |
| CN105188827B (zh) * | 2013-05-07 | 2018-10-16 | 圣犹达医疗用品电生理部门有限公司 | 用于可偏转导管的转向致动器 |
| EP3046612B1 (en) * | 2013-09-19 | 2024-12-11 | W. L. Gore & Associates, Inc. | Dilator systems |
| US11534579B2 (en) * | 2015-01-02 | 2022-12-27 | 510 Kardiac Devices, Inc. | Steerable introducer sheath assembly |
| WO2016178705A1 (en) * | 2015-05-06 | 2016-11-10 | Imricor Medical Systems, Inc. | Slidable valve adaptor for steerable sheath |
| EP3187222B1 (en) * | 2016-01-04 | 2019-09-25 | 510 Kardiac Devices, Inc. | Steerable introducer sheath assembly |
| EP3752234A1 (en) * | 2018-02-12 | 2020-12-23 | 510 Kardiac Devices, Inc. | Improved steerable introducer sheath assembly |
-
2019
- 2019-02-08 EP EP19707222.6A patent/EP3752234A1/en active Pending
- 2019-02-08 JP JP2020564791A patent/JP2021513433A/ja active Pending
- 2019-02-08 CN CN202211742389.8A patent/CN115944835B/zh active Active
- 2019-02-08 CN CN201980012854.2A patent/CN111787970B/zh active Active
- 2019-02-08 AU AU2019218098A patent/AU2019218098A1/en not_active Abandoned
- 2019-02-08 US US16/968,847 patent/US11623068B2/en active Active
- 2019-02-08 CN CN202211714917.9A patent/CN115944834B/zh active Active
- 2019-02-08 WO PCT/US2019/017243 patent/WO2019157303A1/en not_active Ceased
- 2019-02-08 CA CA3090688A patent/CA3090688A1/en active Pending
- 2019-02-08 EP EP21160723.9A patent/EP3868433A1/en active Pending
- 2019-02-08 BR BR112020015856-9A patent/BR112020015856A2/pt not_active IP Right Cessation
-
2023
- 2023-03-08 US US18/180,825 patent/US12186500B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2021513433A (ja) | 2021-05-27 |
| EP3752234A1 (en) | 2020-12-23 |
| CA3090688A1 (en) | 2019-08-15 |
| CN115944835B (zh) | 2025-03-21 |
| CN115944835A (zh) | 2023-04-11 |
| CN115944834B (zh) | 2025-03-21 |
| CN111787970B (zh) | 2023-01-20 |
| US20210016062A1 (en) | 2021-01-21 |
| US11623068B2 (en) | 2023-04-11 |
| CN111787970A (zh) | 2020-10-16 |
| WO2019157303A1 (en) | 2019-08-15 |
| AU2019218098A1 (en) | 2020-08-13 |
| CN115944834A (zh) | 2023-04-11 |
| US12186500B2 (en) | 2025-01-07 |
| EP3868433A1 (en) | 2021-08-25 |
| US20230218863A1 (en) | 2023-07-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 4A ANUIDADE. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2708 DE 29-11-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |