JP7338031B2 - 穿刺デバイス - Google Patents

穿刺デバイス Download PDF

Info

Publication number
JP7338031B2
JP7338031B2 JP2022501393A JP2022501393A JP7338031B2 JP 7338031 B2 JP7338031 B2 JP 7338031B2 JP 2022501393 A JP2022501393 A JP 2022501393A JP 2022501393 A JP2022501393 A JP 2022501393A JP 7338031 B2 JP7338031 B2 JP 7338031B2
Authority
JP
Japan
Prior art keywords
needle
proximal end
tube
distal end
longitudinal axis
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.)
Active
Application number
JP2022501393A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2021166013A5 (https=
JPWO2021166013A1 (https=
Inventor
朋彦 間宮
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.)
Olympus Corp
Original Assignee
Olympus Corp
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 Olympus Corp filed Critical Olympus Corp
Publication of JPWO2021166013A1 publication Critical patent/JPWO2021166013A1/ja
Publication of JPWO2021166013A5 publication Critical patent/JPWO2021166013A5/ja
Application granted granted Critical
Publication of JP7338031B2 publication Critical patent/JP7338031B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0601—Apparatus for use inside the body
    • A61N5/0603—Apparatus for use inside the body for treatment of body cavities
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/34—Trocars; Puncturing needles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A61B8/445—Details of catheter construction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Clinical applications
    • A61B8/0833—Clinical applications involving detecting or locating foreign bodies or organic structures
    • A61B8/0841—Clinical applications involving detecting or locating foreign bodies or organic structures for locating instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0601—Apparatus for use inside the body
    • A61N5/0603—Apparatus for use inside the body for treatment of body cavities
    • A61N2005/0609—Stomach and/or esophagus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0601—Apparatus for use inside the body
    • A61N2005/0612—Apparatus for use inside the body using probes penetrating tissue; interstitial probes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/063—Radiation therapy using light comprising light transmitting means, e.g. optical fibres

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Radiation-Therapy Devices (AREA)
  • Surgical Instruments (AREA)
JP2022501393A 2020-02-17 2020-02-17 穿刺デバイス Active JP7338031B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/005946 WO2021166013A1 (ja) 2020-02-17 2020-02-17 穿刺デバイスおよび光治療方法

Publications (3)

Publication Number Publication Date
JPWO2021166013A1 JPWO2021166013A1 (https=) 2021-08-26
JPWO2021166013A5 JPWO2021166013A5 (https=) 2022-09-20
JP7338031B2 true JP7338031B2 (ja) 2023-09-04

Family

ID=77391482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022501393A Active JP7338031B2 (ja) 2020-02-17 2020-02-17 穿刺デバイス

Country Status (3)

Country Link
US (1) US20220370821A1 (https=)
JP (1) JP7338031B2 (https=)
WO (1) WO2021166013A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119257703B (zh) * 2024-11-22 2026-04-28 北京和星医疗电子科技有限公司 一种整体发光式经皮光纤穿刺装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050075704A1 (en) 2003-02-24 2005-04-07 Hosheng Tu Optical apparatus for detecting and treating vulnerable plaque
JP2008148951A (ja) 2006-12-18 2008-07-03 Keio Gijuku 光線力学的治療装置およびその使用方法
JP2018171231A (ja) 2017-03-31 2018-11-08 テルモ株式会社 医療用針および医療用針の組立体
WO2020049629A1 (ja) 2018-09-04 2020-03-12 オリンパス株式会社 光照射デバイス送達装置および光治療方法
WO2020049632A1 (ja) 2018-09-04 2020-03-12 オリンパス株式会社 光照射デバイス送達装置および光治療方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5514669A (en) * 1993-09-29 1996-05-07 Medical College Of Ohio Use of photodynamic therapy to treat prostatic tissue
WO2014068495A2 (fr) * 2012-11-05 2014-05-08 Medlight S.A. Dispositif medical pour l'illumination de tissus
IN2013DE03088A (https=) * 2013-10-17 2015-04-24 Poly Medicure Ltd
US10154779B2 (en) * 2015-03-25 2018-12-18 Corning Incorporated Controlled variable length and illumination pattern light diffusing optical fiber
KR101876807B1 (ko) * 2016-11-17 2018-07-10 임성빈 의료용 광역학 치료 장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050075704A1 (en) 2003-02-24 2005-04-07 Hosheng Tu Optical apparatus for detecting and treating vulnerable plaque
JP2008148951A (ja) 2006-12-18 2008-07-03 Keio Gijuku 光線力学的治療装置およびその使用方法
JP2018171231A (ja) 2017-03-31 2018-11-08 テルモ株式会社 医療用針および医療用針の組立体
WO2020049629A1 (ja) 2018-09-04 2020-03-12 オリンパス株式会社 光照射デバイス送達装置および光治療方法
WO2020049632A1 (ja) 2018-09-04 2020-03-12 オリンパス株式会社 光照射デバイス送達装置および光治療方法

Also Published As

Publication number Publication date
WO2021166013A1 (ja) 2021-08-26
JPWO2021166013A1 (https=) 2021-08-26
US20220370821A1 (en) 2022-11-24

Similar Documents

Publication Publication Date Title
JP4025755B2 (ja) 内視鏡
US7766819B2 (en) Endoscope and endoscope tip forming member
US11944841B2 (en) Light-irradiation-device delivery apparatus and phototherapy method
CN112423823B (zh) 穿刺针
US20080281308A1 (en) Device and method for improved vascular laser treatment
JP7336119B1 (ja) 光照射デバイスおよび光照射システム
US20140024894A1 (en) Multi-stage procedures with a modifiable fiber and a guide tube containing an instrument
EP1992291A1 (en) Ultrasonic endoscope
US12343555B2 (en) Light irradiation system, catheter, and light irradiation device
EP2399507A1 (en) Fibers and tips thereof used with devices
US11980770B2 (en) Phototherapy method
JP3651329B2 (ja) 内視鏡のアングル部
JP7338031B2 (ja) 穿刺デバイス
WO2019049506A1 (ja) 内視鏡の挿入部
JP4414827B2 (ja) 内視鏡
JP7340174B2 (ja) 光照射システム
JP2000014769A (ja) 留置チューブ装置
JPWO2021166013A5 (https=)
JP2010017401A (ja) 内視鏡及び内視鏡湾曲部の製造方法
JP5513589B2 (ja) 超音波内視鏡
KR102939039B1 (ko) 내시경용 안전 주사기구
JPS61280849A (ja) 体腔内超音波診断装置
JP2012245296A (ja) 光照射装置
JPS63147430A (ja) 内視鏡

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220729

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220729

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230425

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230523

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20230808

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20230823

R151 Written notification of patent or utility model registration

Ref document number: 7338031

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151