CN103533906B - 多功能导管 - Google Patents

多功能导管 Download PDF

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Publication number
CN103533906B
CN103533906B CN201280021247.0A CN201280021247A CN103533906B CN 103533906 B CN103533906 B CN 103533906B CN 201280021247 A CN201280021247 A CN 201280021247A CN 103533906 B CN103533906 B CN 103533906B
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CN
China
Prior art keywords
catheter
cannula
feeding tube
sleeve
electrodes
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
Application number
CN201280021247.0A
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English (en)
Chinese (zh)
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CN103533906A (zh
Inventor
康纳尔·穆鲁尼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Virginia Co ltd
Original Assignee
Phagenesis Ltd
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
Application filed by Phagenesis Ltd filed Critical Phagenesis Ltd
Publication of CN103533906A publication Critical patent/CN103533906A/zh
Application granted granted Critical
Publication of CN103533906B publication Critical patent/CN103533906B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A61B18/04—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
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/03—Measuring fluid pressure within the body other than blood pressure, e.g. cerebral pressure ; Measuring pressure in body tissues or organs
    • A61B5/036—Measuring fluid pressure within the body other than blood pressure, e.g. cerebral pressure ; Measuring pressure in body tissues or organs by means introduced into body tracts
    • A61B5/037—Measuring oesophageal pressure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14539—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring pH
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/296—Bioelectric electrodes therefor specially adapted for particular uses for electromyography [EMG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/389—Electromyography [EMG]
    • A61B5/392—Detecting gastrointestinal contractions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6852—Catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0026—Parts, details or accessories for feeding-tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J15/00—Feeding-tubes for therapeutic purposes
    • A61J15/0026—Parts, details or accessories for feeding-tubes
    • A61J15/008—Sensor means, e.g. for sensing reflux, acidity or pressure
    • A61J15/0084—Sensor means, e.g. for sensing reflux, acidity or pressure for sensing parameters related to the patient
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0517—Esophageal electrodes
    • 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
    • A61M2025/0001—Catheters; Hollow probes for pressure measurement
    • A61M2025/0002—Catheters; Hollow probes for pressure measurement with a pressure sensor at the distal end
    • 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
    • A61M2025/0004—Catheters; Hollow probes having two or more concentrically arranged tubes for forming a concentric catheter system
    • 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
    • A61M2025/0004—Catheters; Hollow probes having two or more concentrically arranged tubes for forming a concentric catheter system
    • A61M2025/0006—Catheters; Hollow probes having two or more concentrically arranged tubes for forming a concentric catheter system which can be secured against axial movement, e.g. by using a locking cuff
    • 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
    • A61M2025/0008—Catheters; Hollow probes having visible markings on its surface, i.e. visible to the naked eye, for any purpose, e.g. insertion depth markers, rotational markers or identification of type

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Cardiology (AREA)
  • Hematology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pulmonology (AREA)
  • Optics & Photonics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Physiology (AREA)
  • Otolaryngology (AREA)
  • Plasma & Fusion (AREA)
  • Anesthesiology (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Electrotherapy Devices (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
CN201280021247.0A 2011-04-01 2012-03-30 多功能导管 Active CN103533906B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1105622.3 2011-04-01
GB201105622A GB201105622D0 (en) 2011-04-01 2011-04-01 Multi functional catheter
PCT/GB2012/000288 WO2012131303A1 (en) 2011-04-01 2012-03-30 Multi-functional catheter

Publications (2)

Publication Number Publication Date
CN103533906A CN103533906A (zh) 2014-01-22
CN103533906B true CN103533906B (zh) 2016-08-31

Family

ID=44071872

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280021247.0A Active CN103533906B (zh) 2011-04-01 2012-03-30 多功能导管

Country Status (19)

Country Link
US (3) US20140288384A1 (cg-RX-API-DMAC10.html)
EP (1) EP2693968B1 (cg-RX-API-DMAC10.html)
JP (1) JP6030629B2 (cg-RX-API-DMAC10.html)
KR (1) KR102052213B1 (cg-RX-API-DMAC10.html)
CN (1) CN103533906B (cg-RX-API-DMAC10.html)
AU (1) AU2012235988B2 (cg-RX-API-DMAC10.html)
BR (1) BR112013025246A2 (cg-RX-API-DMAC10.html)
CA (1) CA2831891C (cg-RX-API-DMAC10.html)
DK (1) DK2693968T3 (cg-RX-API-DMAC10.html)
EA (1) EA024547B1 (cg-RX-API-DMAC10.html)
ES (1) ES2577007T3 (cg-RX-API-DMAC10.html)
GB (1) GB201105622D0 (cg-RX-API-DMAC10.html)
IL (1) IL228550B (cg-RX-API-DMAC10.html)
MX (1) MX2013011103A (cg-RX-API-DMAC10.html)
PL (1) PL2693968T3 (cg-RX-API-DMAC10.html)
PT (1) PT2693968T (cg-RX-API-DMAC10.html)
SG (1) SG193959A1 (cg-RX-API-DMAC10.html)
WO (1) WO2012131303A1 (cg-RX-API-DMAC10.html)
ZA (1) ZA201308102B (cg-RX-API-DMAC10.html)

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WO2013001363A1 (en) 2011-06-27 2013-01-03 E-Motion Medical Ltd. Esophageal stimulation devices and methods
CN105025979B (zh) * 2012-12-24 2017-08-25 电子运动医疗有限公司 胃肠道刺激装置和方法
CA3147619A1 (en) 2013-12-12 2015-06-18 Case Western Reserve University Device for collecting a biological sample
DE102014107087A1 (de) * 2014-05-20 2015-11-26 Bowa-Electronic Gmbh & Co. Kg Sondenapplikator
GB2532044A (en) * 2014-11-06 2016-05-11 Phagenesis Ltd Catheter for recovery of dysphagia
GB2540998A (en) * 2015-08-04 2017-02-08 Phagenesis Ltd Catheter
GB201513989D0 (en) * 2015-08-07 2015-09-23 Phagenesis Ltd Method of diagnosis of dysphagia
GB2544780A (en) * 2015-11-26 2017-05-31 Phagenesis Ltd Devices and methods for treatment of ventilator associated dysphagia
US20170231547A1 (en) * 2016-02-12 2017-08-17 Incube Labs, Llc Apparatus and methods for screening patients for bladder control via pudendal nerve stimulation
JP2018517117A (ja) * 2016-05-12 2018-06-28 秀育企業股▲分▼有限公司 圧力検知装置、それを使用する圧力検知システムおよびそれを使用する圧力検知スイッチ
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BR112019011814A8 (pt) * 2016-12-06 2023-03-28 Art Medical Ltd Aparelho para monitorar um paciente alvo para determinação do acúmulo de fluidos pulmonares na base de pelo menos um pulmão e método para captar fluidos pulmonares de um paciente alvo na base dos pulmões
US20200163713A1 (en) * 2017-05-08 2020-05-28 Crossfire Medical Llc Catheter systems and methods for ablating varicose veins
KR20190013207A (ko) * 2017-08-01 2019-02-11 김덕수 시술용 가이드 와이어
US10940308B2 (en) 2017-08-04 2021-03-09 Lungpacer Medical Inc. Systems and methods for trans-esophageal sympathetic ganglion recruitment
US12290196B2 (en) * 2018-06-25 2025-05-06 Eugene Lloyd Hiebert Thermal retention coverings for use with temperature probes
CN109549629B (zh) * 2018-11-29 2021-09-28 西安交通大学第二附属医院 一种胃肠动力检测装置
CN109350850B (zh) * 2018-11-29 2024-04-19 广州市第一人民医院（广州消化疾病中心、广州医科大学附属市一人民医院、华南理工大学附属第二医院） 一种用于治疗吞咽障碍的腔内刺激电极
CN111375119B (zh) * 2018-12-27 2025-03-07 杭州唯强医疗科技有限公司 具有可拆卸护鞘的药物涂层球囊导管
GB201905156D0 (en) 2019-04-11 2019-05-29 Phagenesis Ltd Saftey clasp and garment clip
US11771900B2 (en) 2019-06-12 2023-10-03 Lungpacer Medical Inc. Circuitry for medical stimulation systems
CN111150933B (zh) * 2019-09-02 2022-08-09 杭州神络医疗科技有限公司 导管电极和体内植入神经刺激装置
US20210369256A1 (en) * 2020-05-27 2021-12-02 Case Western Reserve University Biological sampling device and method of use
JP2022015089A (ja) * 2020-07-08 2022-01-21 アトムメディカル株式会社 カテーテル
WO2022106843A1 (en) * 2020-11-19 2022-05-27 Phagenesis Limited Devices, systems, and methods for treating disease using electrical stimulation
ES2994083T3 (en) 2020-11-19 2025-01-17 Phagenesis Ltd Devices for treating disease using electrical stimulation
US11992681B2 (en) 2020-11-20 2024-05-28 Phagenesis Limited Devices, systems, and methods for treating disease using electrical stimulation
US12491362B2 (en) 2020-11-20 2025-12-09 Phagenesis Limited Devices, systems, and methods for treating and preventing disease
TW202339816A (zh) * 2021-12-28 2023-10-16 美商阿克松根股份有限公司 用於組織刺激的電極設備及相關使用方法
CN115971796B (zh) * 2022-11-30 2025-06-27 北京星航机电装备有限公司 一种多功能管路的成形方法及多功能管路

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US4531937A (en) * 1983-01-24 1985-07-30 Pacesetter Systems, Inc. Introducer catheter apparatus and method of use
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CN101836891A (zh) * 2009-03-18 2010-09-22 富士胶片株式会社 高频治疗仪

Also Published As

Publication number Publication date
KR20140025424A (ko) 2014-03-04
IL228550A0 (en) 2013-12-31
AU2012235988A1 (en) 2013-10-17
EP2693968B1 (en) 2016-03-30
US20170189110A1 (en) 2017-07-06
MX2013011103A (es) 2014-03-31
GB201105622D0 (en) 2011-05-18
DK2693968T3 (en) 2016-06-27
CA2831891C (en) 2020-09-01
EA201391328A1 (ru) 2014-03-31
KR102052213B1 (ko) 2020-01-08
ZA201308102B (en) 2015-07-29
WO2012131303A1 (en) 2012-10-04
PT2693968T (pt) 2016-07-07
ES2577007T3 (es) 2016-07-12
JP2014513617A (ja) 2014-06-05
EA024547B1 (ru) 2016-09-30
AU2012235988B2 (en) 2015-10-29
SG193959A1 (en) 2013-11-29
JP6030629B2 (ja) 2016-11-24
US20160081624A1 (en) 2016-03-24
US10413358B2 (en) 2019-09-17
BR112013025246A2 (pt) 2016-12-20
PL2693968T3 (pl) 2016-10-31
NZ615841A (en) 2015-01-30
IL228550B (en) 2018-08-30
CA2831891A1 (en) 2012-10-04
EP2693968A1 (en) 2014-02-12
US20140288384A1 (en) 2014-09-25
CN103533906A (zh) 2014-01-22

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