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WO2024102498A3 - Surgical drains and methods for use - Google Patents

Surgical drains and methods for use Download PDF

Info

Publication number
WO2024102498A3
WO2024102498A3 PCT/US2023/037222 US2023037222W WO2024102498A3 WO 2024102498 A3 WO2024102498 A3 WO 2024102498A3 US 2023037222 W US2023037222 W US 2023037222W WO 2024102498 A3 WO2024102498 A3 WO 2024102498A3
Authority
WO
WIPO (PCT)
Prior art keywords
methods
surgical drains
treated
negative pressure
body region
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.)
Ceased
Application number
PCT/US2023/037222
Other languages
French (fr)
Other versions
WO2024102498A2 (en
Inventor
Skott E. Greenhalgh
Jason KEISER
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.)
Early Bird Medical Inc
Original Assignee
Early Bird Medical 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
Application filed by Early Bird Medical Inc filed Critical Early Bird Medical Inc
Priority to EP23889480.2A priority Critical patent/EP4615535A2/en
Priority to CN202380086576.1A priority patent/CN120379706A/en
Priority to JP2025527132A priority patent/JP2025538213A/en
Publication of WO2024102498A2 publication Critical patent/WO2024102498A2/en
Publication of WO2024102498A3 publication Critical patent/WO2024102498A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/84—Drainage tubes; Aspiration tips
    • A61M1/87—Details of the aspiration tip, not otherwise provided for

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • External Artificial Organs (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Described herein are surgical drains including a distal porous drain region having two or more adjacent porous layers through which negative pressure may be applied to provide a uniform negative pressure within the body region being treated. The distal porous drain may be configured to conform to the shape of the body region being treated.
PCT/US2023/037222 2022-11-13 2023-11-13 Surgical drains and methods for use Ceased WO2024102498A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP23889480.2A EP4615535A2 (en) 2022-11-13 2023-11-13 Surgical drains and methods for use
CN202380086576.1A CN120379706A (en) 2022-11-13 2023-11-13 Surgical drainage device and use method thereof
JP2025527132A JP2025538213A (en) 2022-11-13 2023-11-13 Surgical drains and methods for use

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202263424944P 2022-11-13 2022-11-13
US63/424,944 2022-11-13

Publications (2)

Publication Number Publication Date
WO2024102498A2 WO2024102498A2 (en) 2024-05-16
WO2024102498A3 true WO2024102498A3 (en) 2024-07-18

Family

ID=91033377

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2023/037222 Ceased WO2024102498A2 (en) 2022-11-13 2023-11-13 Surgical drains and methods for use

Country Status (4)

Country Link
EP (1) EP4615535A2 (en)
JP (1) JP2025538213A (en)
CN (1) CN120379706A (en)
WO (1) WO2024102498A2 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130023840A1 (en) * 2009-09-30 2013-01-24 Gunnar Loske Vacuum Sponge Drainage
US20150250979A1 (en) * 2012-09-20 2015-09-10 Lohmann & Rauscher Gmbh Vacuum treatment array and film for producing a vacuum treatment array
US20150327875A1 (en) * 2014-05-19 2015-11-19 Walk Vascular, Llc Systems and methods for removal of blood and thrombotic material
US20210268155A1 (en) * 2020-02-28 2021-09-02 Boston Scientific Scimed, Inc. Porous medical device and methods of use
US20210268157A1 (en) * 2020-02-27 2021-09-02 Boston Scientific Scimed, Inc. Medical treatment systems and related methods thereof
WO2022140784A1 (en) * 2020-12-22 2022-06-30 Nxt Biomedical, Llc Surgical drain methods and articles

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130023840A1 (en) * 2009-09-30 2013-01-24 Gunnar Loske Vacuum Sponge Drainage
US20150250979A1 (en) * 2012-09-20 2015-09-10 Lohmann & Rauscher Gmbh Vacuum treatment array and film for producing a vacuum treatment array
US20150327875A1 (en) * 2014-05-19 2015-11-19 Walk Vascular, Llc Systems and methods for removal of blood and thrombotic material
US20210268157A1 (en) * 2020-02-27 2021-09-02 Boston Scientific Scimed, Inc. Medical treatment systems and related methods thereof
US20210268155A1 (en) * 2020-02-28 2021-09-02 Boston Scientific Scimed, Inc. Porous medical device and methods of use
WO2022140784A1 (en) * 2020-12-22 2022-06-30 Nxt Biomedical, Llc Surgical drain methods and articles

Also Published As

Publication number Publication date
WO2024102498A2 (en) 2024-05-16
EP4615535A2 (en) 2025-09-17
CN120379706A (en) 2025-07-25
JP2025538213A (en) 2025-11-26

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