BR112015018336A2 - cateter para denervação - Google Patents

cateter para denervação

Info

Publication number
BR112015018336A2
BR112015018336A2 BR112015018336A BR112015018336A BR112015018336A2 BR 112015018336 A2 BR112015018336 A2 BR 112015018336A2 BR 112015018336 A BR112015018336 A BR 112015018336A BR 112015018336 A BR112015018336 A BR 112015018336A BR 112015018336 A2 BR112015018336 A2 BR 112015018336A2
Authority
BR
Brazil
Prior art keywords
catheter
movable member
electrodes
catheter body
variable portions
Prior art date
Application number
BR112015018336A
Other languages
English (en)
Inventor
Jang Hae-Won
Hwang In-Je
Song Seung-Woo
Jang Woo-Ick
Original Assignee
Handok Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from KR1020130013101A external-priority patent/KR101399555B1/ko
Priority claimed from KR1020130013100A external-priority patent/KR101370048B1/ko
Priority claimed from KR1020130013102A external-priority patent/KR101436515B1/ko
Priority claimed from KR1020130018085A external-priority patent/KR101522017B1/ko
Application filed by Handok Inc filed Critical Handok Inc
Publication of BR112015018336A2 publication Critical patent/BR112015018336A2/pt

Links

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
    • A61B18/04—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
    • 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
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00434—Neural 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
    • A61B2018/00505—Urinary tract
    • A61B2018/00511—Kidney
    • 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
    • A61B2018/1465—Deformable electrodes
    • 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
    • A61B2018/1467—Probes or electrodes therefor using more than two electrodes on a single probe

Abstract

resumo patente de invenção: "cateter para bloqueio de nervo". um cateter para bloqueio de nervo, em que nervos perivasculares podem ser efetivamente bloqueados, compreende: uma pluralidade de eletrodos, uma estrutura de ponta melhorada; e um dispositivo de bloqueio de nervo. um cateter de acordo com um aspecto da presente invenção é um cateter para bloqueio de nervo compreendendo: um corpo de cateter longo estendido em uma direção de modo a possuir extremidades distal e proximal, tendo um espaço interno formado na direção longitudinal; um elemento móvel capaz de se mover na direção longitudinal do corpo de cateter na espaço interno do corpo de cateter; um membro de operação de qual a extremidade distal é conectada ao elemento móvel de modo a mover o elemento móvel; uma pluralidade de membros de suporte de quais as extremidades em um lado são conectadas ao elemento móvel, desse modo permitindo as outras extremidades tornem-se mais distantes de ou torne-se mais próximas do corpo do cateter pelo movimento do elemento móvel; uma pluralidade de eletrodos, fornecem respectivamente nas outras extremidades da pluralidade dos membros de suporte, para gerar calor; e fios condutores, eletricamente conectados a pluralidade de eletrodos, respectivamente, para fornecer um caminho fonte de energia para a pluralidade de eletrodos, e compreendendo porções variáveis no formato de bobinas nas quais as extremidades proximais das porções variáveis são fixadas ao um lado do corpo do cateter e as extremidades distais das porções variáveis são fixadas ao elemento móvel.
BR112015018336A 2013-02-05 2014-02-05 cateter para denervação BR112015018336A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR1020130013101A KR101399555B1 (ko) 2013-02-05 2013-02-05 신경차단용 카테터
KR1020130013100A KR101370048B1 (ko) 2013-02-05 2013-02-05 신경차단용 카테터
KR1020130013102A KR101436515B1 (ko) 2013-02-05 2013-02-05 신경차단용 카테터
KR1020130018085A KR101522017B1 (ko) 2013-02-20 2013-02-20 신경차단용 카테터
PCT/KR2014/000997 WO2014123359A2 (ko) 2013-02-05 2014-02-05 신경차단용 카테터

Publications (1)

Publication Number Publication Date
BR112015018336A2 true BR112015018336A2 (pt) 2017-07-18

Family

ID=51300226

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015018336A BR112015018336A2 (pt) 2013-02-05 2014-02-05 cateter para denervação

Country Status (17)

Country Link
US (2) USRE49433E1 (pt)
EP (1) EP2954866B1 (pt)
JP (1) JP6372492B2 (pt)
CN (1) CN104968292B (pt)
AU (1) AU2014215835B2 (pt)
BR (1) BR112015018336A2 (pt)
CA (1) CA2896787A1 (pt)
ES (1) ES2841126T3 (pt)
HK (1) HK1211455A1 (pt)
IL (1) IL240218B (pt)
MX (1) MX347604B (pt)
NZ (1) NZ709431A (pt)
PL (1) PL2954866T3 (pt)
RU (1) RU2649527C2 (pt)
SG (1) SG11201505314QA (pt)
TW (1) TWI611819B (pt)
WO (1) WO2014123359A2 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9848947B2 (en) * 2013-12-11 2017-12-26 Boston Scientific Scimed, Inc. Devices and methods for prostate tissue ablation and/or resection
SG10201902552QA (en) * 2014-09-23 2019-04-29 Handok Kalos Medical Inc Catheter and manufacturing method therefor
JP6812422B2 (ja) * 2015-05-29 2021-01-13 マイクロベンション インコーポレイテッドＭｉｃｒｏｖｅｎｔｉｏｎ， Ｉｎｃ． カテーテルの回路
KR102067773B1 (ko) * 2016-08-25 2020-01-17 주식회사 한독칼로스메디칼 신경차단용 카테터
CN113995503A (zh) * 2021-11-23 2022-02-01 苏州润迈德医疗科技有限公司 射频消融导管装置

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US5237996A (en) * 1992-02-11 1993-08-24 Waldman Lewis K Endocardial electrical mapping catheter
US5263493A (en) * 1992-02-24 1993-11-23 Boaz Avitall Deflectable loop electrode array mapping and ablation catheter for cardiac chambers
US5441483A (en) * 1992-11-16 1995-08-15 Avitall; Boaz Catheter deflection control
WO1994022366A1 (en) 1993-04-07 1994-10-13 Cardiac Pathways Corporation Apparatus and method for ventricular mapping and ablation
US5908446A (en) * 1994-07-07 1999-06-01 Cardiac Pathways Corporation Catheter assembly, catheter and multi-port introducer for use therewith
US6056744A (en) 1994-06-24 2000-05-02 Conway Stuart Medical, Inc. Sphincter treatment apparatus
US5722401A (en) * 1994-10-19 1998-03-03 Cardiac Pathways Corporation Endocardial mapping and/or ablation catheter probe
DE19547643A1 (de) * 1995-12-20 1997-06-26 Huels Chemische Werke Ag Amphiphile Verbindungen mit mehreren hydrophilen und hydrophoben Gruppen auf der Basis von Kohlensäurederivaten
US6634363B1 (en) * 1997-04-07 2003-10-21 Broncus Technologies, Inc. Methods of treating lungs having reversible obstructive pulmonary disease
US6200312B1 (en) 1997-09-11 2001-03-13 Vnus Medical Technologies, Inc. Expandable vein ligator catheter having multiple electrode leads
JP2001516621A (ja) * 1997-09-17 2001-10-02 アドヴァンスト カーディオヴァスキュラー システムズ インコーポレーテッド ポリエーテルブロックアミドカテーテルバルーン
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US7753906B2 (en) * 2004-09-14 2010-07-13 Richard Esposito Catheter having anchoring and stabilizing devices
RU2324429C2 (ru) 2006-03-16 2008-05-20 Государственное образовательное учреждение высшего профессионального образования "Военно-медицинский институт Федеральной службы безопасности Российской Федерации (г. Нижний Новгород)" (ВМИ ФСБ России) Способ лечения заболеваний нервной системы
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JP5614672B2 (ja) 2009-05-31 2014-10-29 国立大学法人鳥取大学 体内治療装置
EP2498706B1 (en) 2009-11-13 2016-04-20 St. Jude Medical, Inc. Assembly of staggered ablation elements
US9408661B2 (en) * 2010-07-30 2016-08-09 Patrick A. Haverkost RF electrodes on multiple flexible wires for renal nerve ablation
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JP5160618B2 (ja) 2010-11-02 2013-03-13 有限会社日本エレクテル 高周波加温バルーンカテーテル
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WO2014015065A1 (en) * 2012-07-17 2014-01-23 Boston Scientific Scimed, Inc. Renal nerve modulation catheter design

Also Published As

Publication number Publication date
IL240218B (en) 2020-08-31
US10499982B2 (en) 2019-12-10
SG11201505314QA (en) 2015-08-28
JP6372492B2 (ja) 2018-08-15
PL2954866T3 (pl) 2021-04-06
CN104968292A (zh) 2015-10-07
EP2954866A4 (en) 2016-09-28
MX347604B (es) 2017-05-04
US20150351835A1 (en) 2015-12-10
CA2896787A1 (en) 2014-08-14
TWI611819B (zh) 2018-01-21
AU2014215835A1 (en) 2015-07-23
WO2014123359A2 (ko) 2014-08-14
EP2954866A2 (en) 2015-12-16
RU2015124132A (ru) 2017-03-14
HK1211455A1 (en) 2016-05-27
WO2014123359A3 (ko) 2014-10-16
TW201440828A (zh) 2014-11-01
RU2649527C2 (ru) 2018-04-03
CN104968292B (zh) 2018-06-05
IL240218A0 (en) 2015-09-24
USRE49433E1 (en) 2023-02-28
NZ709431A (en) 2018-02-23
EP2954866B1 (en) 2020-09-30
AU2014215835B2 (en) 2018-02-01
JP2016504957A (ja) 2016-02-18
MX2015010090A (es) 2016-01-25
ES2841126T3 (es) 2021-07-07

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B09W Correction of the decision to grant [chapter 9.1.4 patent gazette]

Free format text: RETIFIQUE-SE, POR INCORRECAO NO QUADRO 1

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time