CA3000663C - Insufflation stabilization system - Google Patents

Insufflation stabilization system

Info

Publication number
CA3000663C
CA3000663C CA3000663A CA3000663A CA3000663C CA 3000663 C CA3000663 C CA 3000663C CA 3000663 A CA3000663 A CA 3000663A CA 3000663 A CA3000663 A CA 3000663A CA 3000663 C CA3000663 C CA 3000663C
Authority
CA
Canada
Prior art keywords
pressure
body conduit
conduit
insufflation
flow restrictor
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
CA3000663A
Other languages
English (en)
French (fr)
Other versions
CA3000663A1 (en
Inventor
Ralph Sias
Alexandra Do
Nikolai Poulsen
Boun Pravong
Kennii Pravongviengkham
Timothy Mcmorrow
W F Anthony Miles
Original Assignee
Applied Medical Resources 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 Applied Medical Resources Corp filed Critical Applied Medical Resources Corp
Publication of CA3000663A1 publication Critical patent/CA3000663A1/en
Application granted granted Critical
Publication of CA3000663C publication Critical patent/CA3000663C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61M13/00—Insufflators for therapeutic or disinfectant purposes, i.e. devices for blowing a gas, powder or vapour into the body
    • A61M13/003—Blowing gases other than for carrying powders, e.g. for inflating, dilating or rinsing
    • 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
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B17/3423—Access ports, e.g. toroid shape introducers for instruments or hands
    • 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
    • A61B17/3474—Insufflating needles, e.g. Veress needles
    • 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
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00278—Transorgan operations, e.g. transgastric
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00743—Type of operation; Specification of treatment sites
    • A61B2017/00818—Treatment of the gastro-intestinal system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00862—Material properties elastic or resilient
    • 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
    • A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
    • A61B17/3421—Cannulas
    • A61B2017/3445—Cannulas used as instrument channel for multiple instruments
    • A61B2017/3447—Linked multiple cannulas
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0225—Carbon oxides, e.g. Carbon dioxide
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3334—Measuring or controlling the flow rate
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3341—Pressure; Flow stabilising pressure or flow to avoid excessive variation
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3344—Measuring or controlling pressure at the body treatment site
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3355—Controlling downstream pump pressure
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/10—Trunk
    • A61M2210/1042—Alimentary tract
    • A61M2210/1067—Anus

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgical Instruments (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Optics & Photonics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Paper (AREA)
  • Endoscopes (AREA)
CA3000663A 2015-09-30 2016-09-30 Insufflation stabilization system Active CA3000663C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562235128P 2015-09-30 2015-09-30
US62/235,128 2015-09-30
US201662327941P 2016-04-26 2016-04-26
US62/327,941 2016-04-26
PCT/US2016/054955 WO2017059335A1 (en) 2015-09-30 2016-09-30 Insufflation stabilization system

Publications (2)

Publication Number Publication Date
CA3000663A1 CA3000663A1 (en) 2017-04-06
CA3000663C true CA3000663C (en) 2025-09-23

Family

ID=57133448

Family Applications (2)

Application Number Title Priority Date Filing Date
CA3000663A Active CA3000663C (en) 2015-09-30 2016-09-30 Insufflation stabilization system
CA3253906A Pending CA3253906A1 (en) 2015-09-30 2016-09-30 Insufflation stabilization system

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA3253906A Pending CA3253906A1 (en) 2015-09-30 2016-09-30 Insufflation stabilization system

Country Status (8)

Country Link
US (4) US9956358B2 (enExample)
EP (5) EP3355974B1 (enExample)
JP (5) JP6800220B2 (enExample)
KR (2) KR102656617B1 (enExample)
AU (4) AU2016331945B2 (enExample)
CA (2) CA3000663C (enExample)
ES (4) ES2883823T3 (enExample)
WO (1) WO2017059335A1 (enExample)

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* Cited by examiner, † Cited by third party
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EP3355974B1 (en) * 2015-09-30 2020-03-11 Applied Medical Resources Corporation Insufflation stabilization system
CN208910475U (zh) * 2018-01-31 2019-05-31 前海三雷斯医疗科技（深圳）有限公司 一种手术通路系统
US20210260311A1 (en) * 2018-06-20 2021-08-26 Yissum Research Development Company of the Hebrw University of Jerusale Ltd. Methods, devices, kits and systems for delivery of large volume of pressurized gas by inhalation
US20210402108A1 (en) * 2018-08-23 2021-12-30 Fisher & Paykel Healthcare Limited Supplementary continuous gas supply source for delivery to surgical cavities
KR102138120B1 (ko) * 2018-09-21 2020-07-27 국립암센터 기체주입 안정화 장치
KR102320826B1 (ko) * 2018-12-10 2021-11-02 주식회사 인코아 복강 내압 유지 장치
CN111412869B (zh) * 2020-04-17 2021-04-20 大连理工大学 一种基于气体泄漏率测定的承压壳体壁裂缝尺度的检测装置及方法
US12420036B2 (en) * 2021-09-30 2025-09-23 Zachary Visco Multi-port, high-flow pneumoperitoneum and smoke evacuation distribution devices, systems, and methods
JP7503323B2 (ja) * 2022-03-17 2024-06-20 株式会社八光 手術腔内圧安定化リザーバー
CN118615050B (zh) * 2024-08-13 2024-10-11 德州贺家机械设备有限公司 一种畜牧灌药器

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FR2326734A1 (fr) 1975-10-04 1977-04-29 Wolf Gmbh Richard Appareil d'insufflation de gaz applicable notamment au remplissage d'une cavite du corps
DE3413631A1 (de) 1984-04-11 1985-10-24 Semm, Kurt, Prof. Dr.Med., 2300 Kiel Monofile vorrichtung zum insufflieren von gas
DE3718717A1 (de) 1987-06-04 1988-12-22 Wolf Gmbh Richard Geraet zum insufflieren von gas in eine koerperhoehle
DE3739003A1 (de) 1987-11-17 1989-05-24 Wolf Gmbh Richard Insufflationsgeraet fuer endoskopische eingriffe
AU678367B2 (en) 1992-07-07 1997-05-29 544456 B.C. Ltd. Apparatus and method for improved insufflation
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US5800381A (en) * 1994-02-25 1998-09-01 Ognier; Jean-François Medical gas insufflator with automatic gas flow control
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US6458093B1 (en) 1999-02-05 2002-10-01 Storz Endoskop Gmbh Apparatus for insufflating gas into a corporeal cavity of a human or animal body
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Also Published As

Publication number Publication date
EP3895749B1 (en) 2023-02-22
JP6800220B2 (ja) 2020-12-16
JP2021028012A (ja) 2021-02-25
JP2025039597A (ja) 2025-03-21
EP4353167A2 (en) 2024-04-17
AU2016331945B2 (en) 2021-02-18
US9956358B2 (en) 2018-05-01
AU2016331945A1 (en) 2018-04-12
KR20240067912A (ko) 2024-05-17
US20230321369A1 (en) 2023-10-12
AU2025230709A1 (en) 2025-10-02
EP3895749A1 (en) 2021-10-20
ES2981294T3 (es) 2024-10-08
EP4169556B1 (en) 2024-05-08
EP3355974A1 (en) 2018-08-08
JP2022069463A (ja) 2022-05-11
KR102656617B1 (ko) 2024-04-12
ES2784727T3 (es) 2020-09-30
US10493219B2 (en) 2019-12-03
US11648359B2 (en) 2023-05-16
JP2018530385A (ja) 2018-10-18
EP4169556A1 (en) 2023-04-26
JP2024019177A (ja) 2024-02-08
US20180207372A1 (en) 2018-07-26
EP3656428A1 (en) 2020-05-27
AU2021203095B2 (en) 2023-04-13
CA3000663A1 (en) 2017-04-06
AU2021203095A1 (en) 2021-06-10
ES2941887T3 (es) 2023-05-26
WO2017059335A1 (en) 2017-04-06
JP7027511B2 (ja) 2022-03-01
EP3656428B1 (en) 2021-06-16
JP7386274B2 (ja) 2023-11-24
KR20180061326A (ko) 2018-06-07
AU2023204299A1 (en) 2023-07-27
EP4353167A3 (en) 2024-06-19
EP3355974B1 (en) 2020-03-11
CA3253906A1 (en) 2025-07-07
ES2883823T3 (es) 2021-12-09
JP7614298B2 (ja) 2025-01-15
US20200061312A1 (en) 2020-02-27
US20170087311A1 (en) 2017-03-30
AU2023204299B2 (en) 2025-06-26

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