JPWO2022080460A1 - - Google Patents

Info

Publication number
JPWO2022080460A1
JPWO2022080460A1 JP2022557452A JP2022557452A JPWO2022080460A1 JP WO2022080460 A1 JPWO2022080460 A1 JP WO2022080460A1 JP 2022557452 A JP2022557452 A JP 2022557452A JP 2022557452 A JP2022557452 A JP 2022557452A JP WO2022080460 A1 JPWO2022080460 A1 JP WO2022080460A1
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
JP2022557452A
Other languages
Japanese (ja)
Other versions
JPWO2022080460A5 (https=
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 JPWO2022080460A1 publication Critical patent/JPWO2022080460A1/ja
Publication of JPWO2022080460A5 publication Critical patent/JPWO2022080460A5/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B17/320092—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic with additional movable means for clamping or cutting tissue, e.g. with a pivoting jaw
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • A61B1/018—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor for receiving instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B17/22004—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
    • A61B17/22012—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement
    • A61B17/2202—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement the ultrasound transducer being inside patient's body at the distal end of the catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/00296—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means mounted on an endoscope
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/2812—Surgical forceps with a single pivotal connection
    • A61B17/282—Jaws
    • A61B2017/2825—Inserts of different material in jaws
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/32—Surgical cutting instruments
    • A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
    • A61B2017/320082—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic for incising tissue

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Dentistry (AREA)
  • Mechanical Engineering (AREA)
  • Biophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Surgical Instruments (AREA)
JP2022557452A 2020-10-14 2021-10-14 Pending JPWO2022080460A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020173294 2020-10-14
PCT/JP2021/038094 WO2022080460A1 (ja) 2020-10-14 2021-10-14 超音波処置具及び内視鏡システム

Publications (2)

Publication Number Publication Date
JPWO2022080460A1 true JPWO2022080460A1 (https=) 2022-04-21
JPWO2022080460A5 JPWO2022080460A5 (https=) 2023-06-30

Family

ID=81208136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022557452A Pending JPWO2022080460A1 (https=) 2020-10-14 2021-10-14

Country Status (5)

Country Link
US (1) US20230240701A1 (https=)
EP (1) EP4230110A4 (https=)
JP (1) JPWO2022080460A1 (https=)
CN (1) CN116406241A (https=)
WO (1) WO2022080460A1 (https=)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011092727A (ja) * 2009-10-28 2011-05-12 Tyco Healthcare Group Lp 組織をシールするための装置
JP2011092927A (ja) * 2009-09-30 2011-05-12 Sumitomo Chemical Co Ltd 可燃性ガスおよび助燃性ガスの混合器
US20140005706A1 (en) * 2012-06-30 2014-01-02 Mark Gelfand Carotid Body Ablation Via Directed Energy
JP2015043879A (ja) * 2013-08-28 2015-03-12 オリンパス株式会社 外科用治療装置および外科用治療システム
US20170258487A1 (en) * 2016-03-10 2017-09-14 Olympus Corporation Surgical treatment instrument and surgical treatment instrument apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030191396A1 (en) * 2003-03-10 2003-10-09 Sanghvi Narendra T Tissue treatment method and apparatus
JP2005253616A (ja) * 2004-03-10 2005-09-22 Olympus Corp 超音波処置装置
US7983865B2 (en) * 2008-04-15 2011-07-19 Olympus Medical Systems Corp. Power supply apparatus for operation and resonant frequency searching method
US9955946B2 (en) * 2014-03-12 2018-05-01 Cibiem, Inc. Carotid body ablation with a transvenous ultrasound imaging and ablation catheter
CN105073045A (zh) * 2013-03-13 2015-11-18 柯惠Lp公司 用于肺手术的钳式超声波探头
US10925628B2 (en) 2017-09-18 2021-02-23 Novuson Surgical, Inc. Tissue engagement apparatus for theapeutic ultrasound apparatus and method
EP3698734A1 (en) * 2019-02-21 2020-08-26 Orthofix S.R.L. System and method for driving an ultrasonic device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011092927A (ja) * 2009-09-30 2011-05-12 Sumitomo Chemical Co Ltd 可燃性ガスおよび助燃性ガスの混合器
JP2011092727A (ja) * 2009-10-28 2011-05-12 Tyco Healthcare Group Lp 組織をシールするための装置
US20140005706A1 (en) * 2012-06-30 2014-01-02 Mark Gelfand Carotid Body Ablation Via Directed Energy
JP2015043879A (ja) * 2013-08-28 2015-03-12 オリンパス株式会社 外科用治療装置および外科用治療システム
US20170258487A1 (en) * 2016-03-10 2017-09-14 Olympus Corporation Surgical treatment instrument and surgical treatment instrument apparatus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
高橋 弘文: "チュートリアル−はじめての超音波圧電素子：圧電材料の選択法，特性測定法や等価回路，そして応用例につい", 日本音響学会誌, vol. 72巻5号, JPN6022000693, 2016, JP, pages 244 - 249, ISSN: 0005774672 *

Also Published As

Publication number Publication date
EP4230110A1 (en) 2023-08-23
WO2022080460A1 (ja) 2022-04-21
US20230240701A1 (en) 2023-08-03
EP4230110A4 (en) 2024-02-28
CN116406241A (zh) 2023-07-07

Similar Documents

Publication Publication Date Title
BR112023005462A2 (https=)
BR112023012656A2 (https=)
BR112021014123A2 (https=)
BR112023009656A2 (https=)
BR112022009896A2 (https=)
BR112021017747A2 (https=)
BR112022024743A2 (https=)
BR112022026905A2 (https=)
BR112023011738A2 (https=)
BR112023004146A2 (https=)
BR112023006729A2 (https=)
BR102021018859A2 (https=)
BR102021015500A2 (https=)
BR102021007058A2 (https=)
BR102020022030A2 (https=)
BR112023016292A2 (https=)
BR112023011610A2 (https=)
BR112023011539A2 (https=)
BR112023008976A2 (https=)
BR102021020147A2 (https=)
BR102021018926A2 (https=)
BR102021018167A2 (https=)
BR102021017576A2 (https=)
BR102021016837A2 (https=)
BR102021016551A2 (https=)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230411

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20240704

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250819

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20251016

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20260120

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20260319