CN113521503A - 自锚固式导管及使用方法 - Google Patents

自锚固式导管及使用方法 Download PDF

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Publication number
CN113521503A
CN113521503A CN202110794459.3A CN202110794459A CN113521503A CN 113521503 A CN113521503 A CN 113521503A CN 202110794459 A CN202110794459 A CN 202110794459A CN 113521503 A CN113521503 A CN 113521503A
Authority
CN
China
Prior art keywords
catheter
section
tissue
straight section
turns
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
CN202110794459.3A
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English (en)
Chinese (zh)
Inventor
里山·阿克洛格
布赖恩·J·德古斯曼
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.)
PAVmed Inc
Original Assignee
PAVmed 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 PAVmed Inc filed Critical PAVmed Inc
Publication of CN113521503A publication Critical patent/CN113521503A/zh
Pending legal-status Critical Current

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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
    • 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
    • A61M25/0009—Making of catheters or other medical or surgical tubes
    • 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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • 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
    • 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
    • A61M2025/0293—Catheter, guide wire or the like with means for holding, centering, anchoring or frictionally engaging the device within an artificial lumen, e.g. tube

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
CN202110794459.3A 2014-12-01 2015-12-01 自锚固式导管及使用方法 Pending CN113521503A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462085838P 2014-12-01 2014-12-01
US62/085,838 2014-12-01
CN201580065441.2A CN107106813A (zh) 2014-12-01 2015-12-01 自锚固式导管及使用方法

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201580065441.2A Division CN107106813A (zh) 2014-12-01 2015-12-01 自锚固式导管及使用方法

Publications (1)

Publication Number Publication Date
CN113521503A true CN113521503A (zh) 2021-10-22

Family

ID=56078513

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202110794459.3A Pending CN113521503A (zh) 2014-12-01 2015-12-01 自锚固式导管及使用方法
CN201580065441.2A Pending CN107106813A (zh) 2014-12-01 2015-12-01 自锚固式导管及使用方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201580065441.2A Pending CN107106813A (zh) 2014-12-01 2015-12-01 自锚固式导管及使用方法

Country Status (7)

Country Link
US (5) US10252034B2 (https=)
EP (1) EP3226955A4 (https=)
JP (3) JP7037361B2 (https=)
CN (2) CN113521503A (https=)
AU (1) AU2015355062B2 (https=)
CA (1) CA2969448A1 (https=)
WO (1) WO2016089894A1 (https=)

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AU2015355062B2 (en) 2014-12-01 2020-03-26 PAVmed Inc. Self-anchoring catheters and methods of use
SG10201602007WA (en) * 2015-04-20 2016-11-29 Biotronik Se & Co Kg Implantable curved shaping part for externally shaping an implantable electrode line or a catheter
SG10201602009PA (en) * 2015-04-20 2016-11-29 Biotronik Se & Co Kg Implantable curved shaping part for externally shaping an implantable electrode line or a catheter
JP7132633B2 (ja) 2016-12-27 2022-09-07 ヴァソニクス・インコーポレイテッド カテーテルハウジング
CN110325122B (zh) * 2017-02-28 2024-03-19 波士顿科学国际有限公司 铰接针
AU2019408052B2 (en) * 2018-12-21 2025-04-03 University of Galway A medical anchor device
WO2021026641A1 (en) * 2019-08-09 2021-02-18 Safa Behnam Coiled over-the-needle catheter and methods of use thereof for performing continuous nerve block procedures
WO2022256307A1 (en) * 2021-06-03 2022-12-08 PAVmed Inc. Adjustable self-anchoring catheters and methods of use
US20230021353A1 (en) * 2021-07-26 2023-01-26 Interrad Medical, Inc. Securing A Catheter Device
WO2025158690A1 (ja) * 2024-01-24 2025-07-31 テルモ株式会社 留置カテーテル及びカテーテル組立体

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US3890970A (en) * 1974-01-21 1975-06-24 Robert L Gullen Retention cannula or catheter and applicator
EP0348136A2 (en) * 1988-06-22 1989-12-27 EVANS, John Martin Catheters and methods of manufacture
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US20080057106A1 (en) * 2006-08-29 2008-03-06 Erickson Signe R Low profile bioactive agent delivery device
CN201094764Y (zh) * 2007-10-23 2008-08-06 中国人民解放军第二军医大学 一种带球囊的动脉血液转流管
WO2011028632A1 (en) * 2009-09-03 2011-03-10 Si Therapies Ltd. Lancet micro-catheter
CN201862119U (zh) * 2010-11-25 2011-06-15 王俊平 胃肠减压、鼻空肠营养复合管
US20110152842A1 (en) * 2009-12-17 2011-06-23 Richard Graffam Drainage Catheter Tip Shape Configuration

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US3719737A (en) * 1970-12-09 1973-03-06 Bard Inc C R Method of making a preformed curved epidural catheter
US3890970A (en) * 1974-01-21 1975-06-24 Robert L Gullen Retention cannula or catheter and applicator
EP0348136A2 (en) * 1988-06-22 1989-12-27 EVANS, John Martin Catheters and methods of manufacture
US20020013615A1 (en) * 1998-02-05 2002-01-31 Haim Shlomo Ben Intracardiac drug delivery
US6391018B1 (en) * 1998-12-24 2002-05-21 Piolax Medical Devices, Inc. Catheter
US20030055402A1 (en) * 2001-09-20 2003-03-20 Scimed Life Systems, Inc. Catheter having increased curve performance through heat treatment
US20080057106A1 (en) * 2006-08-29 2008-03-06 Erickson Signe R Low profile bioactive agent delivery device
CN201094764Y (zh) * 2007-10-23 2008-08-06 中国人民解放军第二军医大学 一种带球囊的动脉血液转流管
WO2011028632A1 (en) * 2009-09-03 2011-03-10 Si Therapies Ltd. Lancet micro-catheter
US20110152842A1 (en) * 2009-12-17 2011-06-23 Richard Graffam Drainage Catheter Tip Shape Configuration
CN201862119U (zh) * 2010-11-25 2011-06-15 王俊平 胃肠减压、鼻空肠营养复合管

Also Published As

Publication number Publication date
US10252034B2 (en) 2019-04-09
JP2019088839A (ja) 2019-06-13
EP3226955A4 (en) 2018-12-05
US20240399115A1 (en) 2024-12-05
JP7037361B2 (ja) 2022-03-16
JP7104640B2 (ja) 2022-07-21
US20190151620A1 (en) 2019-05-23
US12029868B2 (en) 2024-07-09
EP3226955A1 (en) 2017-10-11
CA2969448A1 (en) 2016-06-09
US20160151608A1 (en) 2016-06-02
US11511081B2 (en) 2022-11-29
CN107106813A (zh) 2017-08-29
US20190151619A1 (en) 2019-05-23
AU2015355062B2 (en) 2020-03-26
JP2017536908A (ja) 2017-12-14
US20190151618A1 (en) 2019-05-23
WO2016089894A1 (en) 2016-06-09
JP7065904B2 (ja) 2022-05-12
JP2020127765A (ja) 2020-08-27
AU2015355062A1 (en) 2017-06-15

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Application publication date: 20211022

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