EP3930600A4 - EDEMA TREATMENT DEVICES AND METHODS - Google Patents

EDEMA TREATMENT DEVICES AND METHODS Download PDF

Info

Publication number
EP3930600A4
EP3930600A4 EP20763700.0A EP20763700A EP3930600A4 EP 3930600 A4 EP3930600 A4 EP 3930600A4 EP 20763700 A EP20763700 A EP 20763700A EP 3930600 A4 EP3930600 A4 EP 3930600A4
Authority
EP
European Patent Office
Prior art keywords
methods
treatment devices
edema treatment
edema
devices
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.)
Pending
Application number
EP20763700.0A
Other languages
German (de)
French (fr)
Other versions
EP3930600A2 (en
Inventor
Yaacov Nitzan
Ronan Keating
Shahaf MARMUR
Or INBAR
Eamon Brady
Gerry Mccaffrey
Reed WILLISTON
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.)
White Swell Medical Ltd
Original Assignee
White Swell Medical 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 White Swell Medical Ltd filed Critical White Swell Medical Ltd
Publication of EP3930600A2 publication Critical patent/EP3930600A2/en
Publication of EP3930600A4 publication Critical patent/EP3930600A4/en
Pending legal-status Critical Current

Links

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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80—Constructional details other than related to driving
    • A61M60/802—Constructional details other than related to driving of non-positive displacement blood pumps
    • A61M60/833—Occluders for preventing backflow
    • 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
    • A61M25/1002—Balloon catheters characterised by balloon shape
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/10—Location thereof with respect to the patient's body
    • A61M60/122—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body
    • A61M60/126—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel
    • A61M60/13—Implantable pumps or pumping devices, i.e. the blood being pumped inside the patient's body implantable via, into, inside, in line, branching on, or around a blood vessel by means of a catheter allowing explantation, e.g. catheter pumps temporarily introduced via the vascular 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/20—Type thereof
    • A61M60/205—Non-positive displacement blood pumps
    • A61M60/216—Non-positive displacement blood pumps including a rotating member acting on the blood, e.g. impeller
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/40—Details relating to driving
    • A61M60/403—Details relating to driving for non-positive displacement blood pumps
    • A61M60/408—Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being mechanical, e.g. transmitted by a shaft or cable
    • A61M60/411—Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being mechanical, e.g. transmitted by a shaft or cable generated by an electromotor
    • A61M60/414—Details relating to driving for non-positive displacement blood pumps the force acting on the blood contacting member being mechanical, e.g. transmitted by a shaft or cable generated by an electromotor transmitted by a rotating cable, e.g. for blood pumps mounted on a catheter
    • 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
    • A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
    • A61M60/80—Constructional details other than related to driving
    • A61M60/802—Constructional details other than related to driving of non-positive displacement blood pumps
    • A61M60/81—Pump housings
    • 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
    • A61M2202/0405—Lymph
    • 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
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0216—Materials providing elastic properties, e.g. for facilitating deformation and avoid breaking
    • 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
    • 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
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7536—General characteristics of the apparatus with filters allowing gas passage, but preventing liquid passage, e.g. liquophobic, hydrophobic, water-repellent membranes

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Child & Adolescent Psychology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • External Artificial Organs (AREA)
EP20763700.0A 2019-02-26 2020-02-26 EDEMA TREATMENT DEVICES AND METHODS Pending EP3930600A4 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201962810653P 2019-02-26 2019-02-26
US201962810672P 2019-02-26 2019-02-26
US201962810668P 2019-02-26 2019-02-26
US201962810660P 2019-02-26 2019-02-26
US201962810658P 2019-02-26 2019-02-26
PCT/IB2020/000184 WO2020174285A2 (en) 2019-02-26 2020-02-26 Devices and methods for treating edema

Publications (2)

Publication Number Publication Date
EP3930600A2 EP3930600A2 (en) 2022-01-05
EP3930600A4 true EP3930600A4 (en) 2022-11-09

Family

ID=72239237

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20763700.0A Pending EP3930600A4 (en) 2019-02-26 2020-02-26 EDEMA TREATMENT DEVICES AND METHODS

Country Status (7)

Country Link
EP (1) EP3930600A4 (en)
JP (2) JP7573288B2 (en)
CN (2) CN113727752B (en)
AU (2) AU2020230048B2 (en)
CA (1) CA3135225A1 (en)
IL (2) IL321973A (en)
WO (1) WO2020174285A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9901722B2 (en) 2014-06-01 2018-02-27 White Swell Medical Ltd System and method for treatment of pulmonary edema
IL266273B (en) 2016-11-01 2022-09-01 White Swell Medical Ltd Systems and methods for treatment of fluid overload
WO2018158636A1 (en) 2017-03-02 2018-09-07 White Swell Medical Ltd Systems and methods for reducing pressure at outflow of a duct
US12144977B2 (en) 2018-02-13 2024-11-19 White Swell Medical Ltd Intravascular catheters
US11660426B2 (en) 2019-02-26 2023-05-30 White Swell Medical Ltd Devices and methods for treating edema
US11793996B2 (en) 2019-02-26 2023-10-24 White Swell Medical Ltd Devices and methods for treating edema
US11931560B2 (en) 2019-02-26 2024-03-19 White Swell Medical Ltd Devices and methods for treating edema
US11724095B2 (en) 2019-02-26 2023-08-15 White Swell Medical Ltd Devices and methods for treating edema
US11717652B2 (en) 2019-02-26 2023-08-08 White Swell Medical Ltd Devices and methods for treating edema
EP4710983A2 (en) 2019-09-25 2026-03-18 White Swell Medical Ltd Devices and methods for interstitial decongestion
US20210378678A1 (en) 2020-06-08 2021-12-09 White Swell Medical Ltd Non-thrombogenic devices for treating edema
WO2021250464A1 (en) * 2020-06-08 2021-12-16 White Swell Medical Ltd Non-thrombogenic devices for treating edema
IL301495A (en) 2020-10-01 2023-05-01 White Swell Medical Ltd Flow restricting intravascular devices for treating edema
WO2023179737A1 (en) * 2022-03-23 2023-09-28 上海魅丽纬叶医疗科技有限公司 Blood pump system
CN115382094A (en) * 2022-09-13 2022-11-25 深圳汉诺医疗科技有限公司 Novel centrifugal blood pump

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5092844A (en) * 1990-04-10 1992-03-03 Mayo Foundation For Medical Education And Research Intracatheter perfusion pump apparatus and method
US6248091B1 (en) * 1996-06-04 2001-06-19 Wolfram Voelker Balloon catheter
US20180185622A1 (en) * 2016-11-01 2018-07-05 White Swell Medical Ltd Systems and methods for treatment of fluid overload
WO2018202776A1 (en) * 2017-05-04 2018-11-08 Abiomed Europe Gmbh Intravascular blood pump with balloon

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6071273A (en) * 1988-02-29 2000-06-06 Scimed Life Systems, Inc. Fixed wire dilatation balloon catheter
US5643172A (en) * 1995-03-06 1997-07-01 Abiomed R & D, Inc. Tubular circulatory assist device
DE19613565C1 (en) 1996-04-04 1997-07-24 Guenter Prof Dr Rau Intravasal blood pump with drive motor
US6299596B1 (en) * 1998-03-20 2001-10-09 Schneider (Usa) Inc. Method of bonding polymers and medical devices comprising materials bonded by said method
DE19904975A1 (en) 1999-02-06 2000-09-14 Impella Cardiotech Ag Device for intravascular heart valve surgery
US20110213290A1 (en) * 2007-12-20 2011-09-01 Vortex Medical Systems and Methods for Removing Undesirable Material Within a Circulatory System
CA2753494C (en) 2009-01-02 2017-08-08 Deep Vein Medical, Inc. Device for regulating blood flow
WO2013148697A1 (en) * 2012-03-26 2013-10-03 Procyrion, Inc. Systems and methods for fluid flows and/or pressures for circulation and perfusion enhancement
ES3036176T3 (en) * 2013-06-20 2025-09-15 Constantinos Anagnostopoulos Intra-aortic balloon apparatus, assist devices, for improving flow, counterpulsation, and haemodynamics
US9901722B2 (en) * 2014-06-01 2018-02-27 White Swell Medical Ltd System and method for treatment of pulmonary edema
AU2016259860B2 (en) * 2015-05-11 2020-05-07 White Swell Medical Ltd Systems and methods for reducing pressure at an outflow of a duct
CN108498888A (en) * 2017-02-24 2018-09-07 李国荣 The anti-bolt magnetic suspension apex of the heart centrifugal pump of ultrasound
WO2018158636A1 (en) 2017-03-02 2018-09-07 White Swell Medical Ltd Systems and methods for reducing pressure at outflow of a duct
CN109223485A (en) * 2018-10-18 2019-01-18 杭州市余杭区第五人民医院 The bionical physics drainage treatment instrument of lymphedema and method
US11724095B2 (en) * 2019-02-26 2023-08-15 White Swell Medical Ltd Devices and methods for treating edema

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5092844A (en) * 1990-04-10 1992-03-03 Mayo Foundation For Medical Education And Research Intracatheter perfusion pump apparatus and method
US6248091B1 (en) * 1996-06-04 2001-06-19 Wolfram Voelker Balloon catheter
US20180185622A1 (en) * 2016-11-01 2018-07-05 White Swell Medical Ltd Systems and methods for treatment of fluid overload
WO2018202776A1 (en) * 2017-05-04 2018-11-08 Abiomed Europe Gmbh Intravascular blood pump with balloon

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020174285A2 *

Also Published As

Publication number Publication date
IL285734A (en) 2021-10-31
IL321973A (en) 2025-09-01
IL285734B2 (en) 2025-12-01
JP2024177491A (en) 2024-12-19
CN119034099A (en) 2024-11-29
WO2020174285A3 (en) 2021-04-01
WO2020174285A2 (en) 2020-09-03
IL285734B1 (en) 2025-08-01
JP2022523205A (en) 2022-04-21
EP3930600A2 (en) 2022-01-05
AU2020230048A1 (en) 2021-09-23
AU2025238031A1 (en) 2025-10-16
JP7573288B2 (en) 2024-10-25
AU2020230048B2 (en) 2025-06-26
CN113727752B (en) 2024-09-13
CA3135225A1 (en) 2020-09-03
CN113727752A (en) 2021-11-30

Similar Documents

Publication Publication Date Title
EP3836855A4 (en) EMBOLISM TREATMENT SYSTEM AND RELATED DEVICES AND METHODS
EP3749255A4 (en) METHODS, APPARATUS AND DEVICES FOR THE TREATMENT OF HEART VALVES
EP3817673A4 (en) ATHERCTOMY DEVICES AND METHODS
MA54609A (en) AZA-HETEROBICYCLIC MAT2A INHIBITORS AND METHODS OF USE FOR THE TREATMENT OF CANCER
MA54608A (en) AZA-HETEROBICYCLIC MAT2A INHIBITORS AND METHODS OF USE FOR THE TREATMENT OF CANCER
MA50849A (en) SUBSTANCES AND METHODS FOR THE TREATMENT OF HEMOGLOBINOPATHIES
MA52630A (en) HEMOPHILIA A TREATMENT METHODS
MA71705A (en) SUBSTANCES AND METHODS FOR THE TREATMENT OF HEMOGLOBINOPATHIES
EP3755356A4 (en) COMPOSITIONS, DEVICES, SYSTEMS, KITS AND METHODS FOR TREATING A SKIN CONDITION
EP3496666A4 (en) DEVICES AND METHODS FOR THE TREATMENT OF VALVULAR FAILURE
EP3979967A4 (en) EDEMA TREATMENT SYSTEMS AND METHODS
EP3735325A4 (en) SURFACE TREATMENT COMPOSITIONS AND METHODS
EP3684073A4 (en) ACOUSTIC TREATMENT DEVICE AND ACOUSTIC TREATMENT PROCESS
EP3585281A4 (en) ATHEREECTOMY DEVICES AND METHODS
EP3801563A4 (en) CANCER TREATMENT MATERIALS AND METHODS
EP3506860A4 (en) METHODS AND DEVICES FOR TREATING ERECTION DISORDER
EP3355983A4 (en) DEVICES AND METHODS FOR TREATING DRY EYE SYNDROME
EP3787472A4 (en) ARTHROSCOPY DEVICES AND METHODS
EP3833340A4 (en) COMPOSITIONS AND METHODS FOR THE TREATMENT OF PRESBYTIA
EP3525703A4 (en) TREATMENT DEVICES AND METHODS
EP4034219A4 (en) DEVICES AND METHODS FOR INTERSTITIAL DECONGESTION
EP3625971A4 (en) SPATIAL AUDIO TREATMENT
EP3830196A4 (en) SURFACE TREATMENT COMPOSITIONS AND METHODS
EP3621600A4 (en) PROCESSES FOR THE TREATMENT OF RECURRING GLIOBLASTOMA (RGBM)
EP3806760A4 (en) ATHERCTOMY DEVICES AND METHODS

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20210902

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
REG Reference to a national code

Ref country code: DE

Ref legal event code: R079

Free format text: PREVIOUS MAIN CLASS: A61B0017320000

Ipc: A61M0060130000

A4 Supplementary search report drawn up and despatched

Effective date: 20221010

RIC1 Information provided on ipc code assigned before grant

Ipc: A61M 60/833 20210101ALI20221004BHEP

Ipc: A61M 60/81 20210101ALI20221004BHEP

Ipc: A61M 60/414 20210101ALI20221004BHEP

Ipc: A61M 60/216 20210101ALI20221004BHEP

Ipc: A61M 60/13 20210101AFI20221004BHEP

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230428

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20240502