TW202245861A - 未停止搏動之心臟之局部區域（ｌｏｃｏ－ｒｅｇｉｏｎａｌ）灌流 - Google Patents

未停止搏動之心臟之局部區域（ｌｏｃｏ－ｒｅｇｉｏｎａｌ）灌流 Download PDF

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Publication number
TW202245861A
TW202245861A TW111106375A TW111106375A TW202245861A TW 202245861 A TW202245861 A TW 202245861A TW 111106375 A TW111106375 A TW 111106375A TW 111106375 A TW111106375 A TW 111106375A TW 202245861 A TW202245861 A TW 202245861A
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TW
Taiwan
Prior art keywords
catheter
heart
drug
closed circuit
patient
Prior art date
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TW111106375A
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English (en)
Chinese (zh)
Inventor
約翰納斯 霍茲麥斯特
瓦萊利亞 里科蒂
馬克 德哈施天
Original Assignee
瑞士商迪納柯公司
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Application filed by 瑞士商迪納柯公司 filed Critical 瑞士商迪納柯公司
Publication of TW202245861A publication Critical patent/TW202245861A/zh

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    • 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
    • A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/1698—Blood oxygenators with or without heat-exchangers
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3601—Extra-corporeal circuits in which the blood fluid passes more than once through the treatment unit
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3613—Reperfusion, e.g. of the coronary vessels, e.g. retroperfusion
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
    • A61M1/3659—Cannulae pertaining to extracorporeal circulation
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3666—Cardiac or cardiopulmonary bypass, e.g. heart-lung machines
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • 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
    • A61M25/02—Holding devices, e.g. on the body
    • A61M25/04—Holding devices, e.g. on the body in the body, e.g. expansible
    • 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
    • A61M25/10—Balloon catheters
    • 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
    • A61M25/10—Balloon catheters
    • A61M2025/1043—Balloon catheters with special features or adapted for special applications
    • A61M2025/1052—Balloon catheters with special features or adapted for special applications for temporarily occluding a vessel for isolating a sector
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/0007—Special media to be introduced, removed or treated introduced into the body
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0413—Blood
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3334—Measuring or controlling the flow rate
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/12—Blood circulatory system
    • A61M2210/125—Heart

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Cardiology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Child & Adolescent Psychology (AREA)
  • Emergency Medicine (AREA)
  • Urology & Nephrology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Materials For Medical Uses (AREA)
  • External Artificial Organs (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
TW111106375A 2021-02-22 2022-02-22 未停止搏動之心臟之局部區域（ｌｏｃｏ－ｒｅｇｉｏｎａｌ）灌流 TW202245861A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202163151938P 2021-02-22 2021-02-22
US63/151,938 2021-02-22
US202263312029P 2022-02-20 2022-02-20
US63/312,029 2022-02-20

Publications (1)

Publication Number Publication Date
TW202245861A true TW202245861A (zh) 2022-12-01

Family

ID=80735797

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111106375A TW202245861A (zh) 2021-02-22 2022-02-22 未停止搏動之心臟之局部區域（ｌｏｃｏ－ｒｅｇｉｏｎａｌ）灌流

Country Status (12)

Country Link
US (1) US20240148948A1 (https=)
EP (1) EP4294496A1 (https=)
JP (1) JP2024510107A (https=)
KR (1) KR20230173088A (https=)
AU (1) AU2022223654A1 (https=)
BR (1) BR112023016791A2 (https=)
CA (1) CA3208568A1 (https=)
IL (1) IL305233A (https=)
MX (1) MX2023009821A (https=)
TW (1) TW202245861A (https=)
WO (1) WO2022175547A1 (https=)
ZA (1) ZA202308268B (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4103214B1 (en) 2020-02-13 2026-04-29 Tenaya Therapeutics, Inc. Gene therapy vectors for treating heart disease
WO2024238755A1 (en) * 2023-05-16 2024-11-21 DiNAQOR USA Isolation and treatment of an organ or tumor

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19702402A1 (de) * 1997-01-24 1998-07-30 Beyersdorf Friedhelm Univ Prof Verfahren und Reperfusionsvorrichtung
US5957879A (en) * 1997-01-24 1999-09-28 Heartport, Inc. Methods and devices for maintaining cardiopulmonary bypass and arresting a patient's heart
JP4299967B2 (ja) * 1997-12-19 2009-07-22 ザ・トラスティーズ・オブ・ザ・ユニバーシティ・オブ・ペンシルバニア 哺乳動物の管外組織への組成物の経管投与
US6722370B1 (en) * 1998-07-17 2004-04-20 Corgentech, Inc. Delivery of a composition to the liver by utilizing the portal vein
US20050004503A1 (en) * 1998-09-01 2005-01-06 Samson Wilfred J. Method and apparatus for treating acute myocardial infarction with hypothermic perfusion
CA2356717A1 (en) * 2000-09-07 2002-03-07 Richard Brewer Method and apparatus for delivery of therapeutic agents to the heart
WO2004000387A2 (en) * 2002-06-19 2003-12-31 The Board Of Regents Of The University Of Texas System Dialysis system for treatment of vulnerable patients and methods of use
US20070203445A1 (en) * 2004-02-26 2007-08-30 V-Kardia Pty Ltd Isolating cardiac circulation
US20050256441A1 (en) * 2004-04-26 2005-11-17 Hadasit Medical Research Services And Development; Ltd. Device for renal protection
CN1864760A (zh) * 2005-05-20 2006-11-22 四川大学华西医院 经皮顺行选择性脑灌注方法及医用装置
CA2705073C (en) * 2007-11-07 2016-12-06 Rodney James Lane Systems, methods and devices for circulatory access
EP2313126A4 (en) * 2008-07-17 2018-03-28 Rheoxtech, LLC Method and apparatus for mitigating acute reoxygenation injury during percutaneous coronary intervention
WO2015039164A1 (en) * 2013-09-23 2015-03-26 Dhara Sasanka Sekhar Endotracheal tube and method of use
JP5992385B2 (ja) * 2013-10-02 2016-09-14 村田　智 膵灌流装置及びその制御方法
EP4021527B1 (en) * 2019-08-27 2024-03-06 Dinaqor AG Drug perfusion into an unarrested beating heart

Also Published As

Publication number Publication date
KR20230173088A (ko) 2023-12-26
US20240148948A1 (en) 2024-05-09
BR112023016791A2 (pt) 2023-12-12
EP4294496A1 (en) 2023-12-27
CA3208568A1 (en) 2022-08-25
ZA202308268B (en) 2025-11-26
JP2024510107A (ja) 2024-03-06
IL305233A (en) 2023-10-01
MX2023009821A (es) 2024-01-03
AU2022223654A1 (en) 2023-09-14
WO2022175547A1 (en) 2022-08-25

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