JPWO2021029348A1 - - Google Patents

Info

Publication number
JPWO2021029348A1
JPWO2021029348A1 JP2021539262A JP2021539262A JPWO2021029348A1 JP WO2021029348 A1 JPWO2021029348 A1 JP WO2021029348A1 JP 2021539262 A JP2021539262 A JP 2021539262A JP 2021539262 A JP2021539262 A JP 2021539262A JP WO2021029348 A1 JPWO2021029348 A1 JP WO2021029348A1
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
JP2021539262A
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 JPWO2021029348A1 publication Critical patent/JPWO2021029348A1/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/12—Arrangements for detecting or locating foreign bodies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/504—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of blood vessels, e.g. by angiography
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3966—Radiopaque markers visible in an X-ray image
    • 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
    • A61M2025/0042—Microcatheters, cannula or the like having outside diameters around 1 mm or less
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0108—Steering means as part of the catheter or advancing means; Markers for positioning using radio-opaque or ultrasound markers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Vascular Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
JP2021539262A 2019-08-13 2020-08-07 Pending JPWO2021029348A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019148492 2019-08-13
PCT/JP2020/030338 WO2021029348A1 (ja) 2019-08-13 2020-08-07 カテーテルおよび診断方法

Publications (1)

Publication Number Publication Date
JPWO2021029348A1 true JPWO2021029348A1 (ja) 2021-02-18

Family

ID=74569657

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021539262A Pending JPWO2021029348A1 (ja) 2019-08-13 2020-08-07

Country Status (4)

Country Link
US (1) US20220225950A1 (ja)
EP (1) EP4011431A4 (ja)
JP (1) JPWO2021029348A1 (ja)
WO (1) WO2021029348A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022105492A1 (de) 2022-03-09 2023-09-14 Thüringisches Institut für Textil- und Kunststoff-Forschung Rudolstadt e.V. Laserapplizierte Markierungen für verbesserte sonografische und radiologische Bildgebung von medizinischen Vorrichtungen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10020739A1 (de) * 2000-03-20 2001-10-11 Herbert Maslanka In Röntgenstrahlenbetrachtung sichtbares chirurgisches Instrument
US6616626B2 (en) * 2000-12-21 2003-09-09 Scimed Life Systems, Inc. Infusion devices and method
JP5446518B2 (ja) * 2009-07-01 2014-03-19 住友ベークライト株式会社 カテーテル
JP6080258B2 (ja) * 2013-01-30 2017-02-15 朝日インテック株式会社 カテーテル
US9814478B2 (en) * 2014-01-03 2017-11-14 Legacy Ventures LLC Clot retrieval system
US10155100B2 (en) * 2014-03-27 2018-12-18 Covidien Lp Catheter positioning
JP2016154632A (ja) * 2015-02-24 2016-09-01 テルモ株式会社 医療用長尺体
JP6604654B2 (ja) * 2016-06-24 2019-11-13 朝日インテック株式会社 カテーテル
JP2018191883A (ja) * 2017-05-16 2018-12-06 テルモ株式会社 医療用長尺体
JP6958427B2 (ja) 2018-02-27 2021-11-02 トヨタ自動車株式会社 二次電池システム

Also Published As

Publication number Publication date
US20220225950A1 (en) 2022-07-21
WO2021029348A1 (ja) 2021-02-18
EP4011431A4 (en) 2022-10-19
EP4011431A1 (en) 2022-06-15

Similar Documents

Publication Publication Date Title
BR112019017762A2 (ja)
BR112021017339A2 (ja)
BR112019016141A2 (ja)
AU2020104490A4 (ja)
BR112021017738A2 (ja)
BR112021017782A2 (ja)
BR112019016138A2 (ja)
BR112019016142A2 (ja)
BR112021017728A2 (ja)
BR112021017355A2 (ja)
BR112021017173A2 (ja)
BR112021017637A2 (ja)
BR112021008711A2 (ja)
BR112021012348A2 (ja)
BR112021018093A2 (ja)
BR112021017703A2 (ja)
BR112021013944A2 (ja)
BR112021013128A2 (ja)
BR112021018484A2 (ja)
BR112021017732A2 (ja)
JPWO2021029348A1 (ja)
BR112021015080A2 (ja)
BR112021016205A2 (ja)
BR112021016996A2 (ja)
BR112021017010A2 (ja)

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230410

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20240122

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240319

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20240514