JPWO2022085199A1 - - Google Patents

Info

Publication number
JPWO2022085199A1
JPWO2022085199A1 JP2022556365A JP2022556365A JPWO2022085199A1 JP WO2022085199 A1 JPWO2022085199 A1 JP WO2022085199A1 JP 2022556365 A JP2022556365 A JP 2022556365A JP 2022556365 A JP2022556365 A JP 2022556365A JP WO2022085199 A1 JPWO2022085199 A1 JP WO2022085199A1
Authority
JP
Japan
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
JP2022556365A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2022085199A1 publication Critical patent/JPWO2022085199A1/ja
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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0662—Guide 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
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M25/0032—Multi-lumen catheters with stationary elements characterized by at least one unconventionally shaped lumen, e.g. polygons, ellipsoids, wedges or shapes comprising concave and convex parts
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0045—Catheters; Hollow probes characterised by structural features multi-layered, e.g. coated
    • 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
    • A61M25/0097—Catheters; Hollow probes characterised by the hub
    • 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
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M2025/0037—Multi-lumen catheters with stationary elements characterized by lumina being arranged side-by-side
    • 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
    • A61M2025/1061—Balloon catheters with special features or adapted for special applications having separate inflations tubes, e.g. coaxial tubes or tubes otherwise arranged apart from the catheter tube
    • 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
    • A61M2025/1079—Balloon catheters with special features or adapted for special applications having radio-opaque markers in the region of the balloon
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/005—Catheters; Hollow probes characterised by structural features with embedded materials for reinforcement, e.g. wires, coils, braids
    • 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
    • A61M25/104—Balloon catheters used for angioplasty

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)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
JP2022556365A 2020-10-23 2020-10-23 Pending JPWO2022085199A1 (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/039980 WO2022085199A1 (ja) 2020-10-23 2020-10-23 ガイディングカテーテル

Publications (1)

Publication Number Publication Date
JPWO2022085199A1 true JPWO2022085199A1 (https=) 2022-04-28

Family

ID=81290314

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022556365A Pending JPWO2022085199A1 (https=) 2020-10-23 2020-10-23

Country Status (4)

Country Link
US (1) US20230321396A1 (https=)
JP (1) JPWO2022085199A1 (https=)
DE (1) DE112020007722T5 (https=)
WO (1) WO2022085199A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119733154A (zh) * 2025-03-05 2025-04-01 杭州亿科医疗科技有限公司 血管介入导管

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112024002613T5 (de) 2023-09-29 2026-04-02 Japan Lifeline Co., Ltd. Kathetervorrichtung

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02209159A (ja) * 1989-01-27 1990-08-20 Vas Cath Inc 多重ルーメンカテーテル
JPH07265433A (ja) * 1994-03-30 1995-10-17 Nippon Zeon Co Ltd ガイディングカテーテル
JPH1071208A (ja) * 1996-05-30 1998-03-17 Target Therapeutics Inc 遠位側に孔を備える、ねじれ耐性を有する編み組みカテーテル
JPH10286308A (ja) * 1997-04-15 1998-10-27 Terumo Corp 医療用チューブ
JPH11507251A (ja) * 1995-06-07 1999-06-29 カーディマ・インコーポレイテッド 冠状静脈洞用のガイドカテーテル
JP2012196498A (ja) * 2012-06-14 2012-10-18 Asahi Intecc Co Ltd 医療用チューブ
JP2013066720A (ja) * 2011-09-23 2013-04-18 Tyco Healthcare Group Lp 遠位アクセスバルーンガイドカテーテル
JP2016116814A (ja) * 2014-12-24 2016-06-30 住友ベークライト株式会社 バルーンカテーテル
JP2016527013A (ja) * 2013-07-24 2016-09-08 王亮 接触制限型サイドバルーン及びダブルホールを有する尿道カテーテル
JP2017093903A (ja) * 2015-11-26 2017-06-01 クリエートメディック株式会社 カテーテル

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6270477B1 (en) 1996-05-20 2001-08-07 Percusurge, Inc. Catheter for emboli containment
US8221348B2 (en) * 2005-07-07 2012-07-17 St. Jude Medical, Cardiology Division, Inc. Embolic protection device and methods of use
US9868242B2 (en) * 2014-04-25 2018-01-16 Medtronic Ablation Frontiers Llc Methods of manufacturing a multi-lumen device
KR102232734B1 (ko) * 2016-09-01 2021-03-25 아사히 인텍크 가부시키가이샤 카테터
US20220031342A1 (en) * 2020-07-29 2022-02-03 Neuravi Limited Balloon Guide Catheter Having Reduced Outer Diameter Distal and Proximal Bonding Interface Areas With the Balloon

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02209159A (ja) * 1989-01-27 1990-08-20 Vas Cath Inc 多重ルーメンカテーテル
JPH07265433A (ja) * 1994-03-30 1995-10-17 Nippon Zeon Co Ltd ガイディングカテーテル
JPH11507251A (ja) * 1995-06-07 1999-06-29 カーディマ・インコーポレイテッド 冠状静脈洞用のガイドカテーテル
JPH1071208A (ja) * 1996-05-30 1998-03-17 Target Therapeutics Inc 遠位側に孔を備える、ねじれ耐性を有する編み組みカテーテル
JPH10286308A (ja) * 1997-04-15 1998-10-27 Terumo Corp 医療用チューブ
JP2013066720A (ja) * 2011-09-23 2013-04-18 Tyco Healthcare Group Lp 遠位アクセスバルーンガイドカテーテル
JP2012196498A (ja) * 2012-06-14 2012-10-18 Asahi Intecc Co Ltd 医療用チューブ
JP2016527013A (ja) * 2013-07-24 2016-09-08 王亮 接触制限型サイドバルーン及びダブルホールを有する尿道カテーテル
JP2016116814A (ja) * 2014-12-24 2016-06-30 住友ベークライト株式会社 バルーンカテーテル
JP2017093903A (ja) * 2015-11-26 2017-06-01 クリエートメディック株式会社 カテーテル

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119733154A (zh) * 2025-03-05 2025-04-01 杭州亿科医疗科技有限公司 血管介入导管

Also Published As

Publication number Publication date
US20230321396A1 (en) 2023-10-12
WO2022085199A1 (ja) 2022-04-28
DE112020007722T5 (de) 2023-08-10

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