JP7451493B2 - 患者にガスを提供するための加熱式手術用カニューレ - Google Patents
患者にガスを提供するための加熱式手術用カニューレ Download PDFInfo
- Publication number
- JP7451493B2 JP7451493B2 JP2021507614A JP2021507614A JP7451493B2 JP 7451493 B2 JP7451493 B2 JP 7451493B2 JP 2021507614 A JP2021507614 A JP 2021507614A JP 2021507614 A JP2021507614 A JP 2021507614A JP 7451493 B2 JP7451493 B2 JP 7451493B2
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- Prior art keywords
- cannula
- heating element
- gas
- surgical
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- Prior art date
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- 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
- A61B17/3474—Insufflating needles, e.g. Veress needles
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- 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
- A61B1/313—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 for introducing through surgical openings, e.g. laparoscopes
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- 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
- A61B1/00131—Accessories for endoscopes
- A61B1/00135—Oversleeves mounted on the endoscope prior to insertion
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- 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
- A61B1/00147—Holding or positioning arrangements
- A61B1/00154—Holding or positioning arrangements using guiding arrangements for insertion
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- 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
- A61B1/12—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 with cooling or rinsing arrangements
- A61B1/128—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 with cooling or rinsing arrangements provided with means for regulating temperature
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- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
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- 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
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- 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
- A61B1/12—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 with cooling or rinsing arrangements
- A61B1/127—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 with cooling or rinsing arrangements with means for preventing fogging
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- 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
- A61B1/313—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 for introducing through surgical openings, e.g. laparoscopes
- A61B1/3132—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 for introducing through surgical openings, e.g. laparoscopes for laparoscopy
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
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- A61B17/34—Trocars; Puncturing needles
- A61B17/3462—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals
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- A—HUMAN NECESSITIES
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- A61B17/00—Surgical instruments, devices or methods
- A61B17/34—Trocars; Puncturing needles
- A61B17/3498—Valves therefor, e.g. flapper valves, slide valves
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- A—HUMAN NECESSITIES
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- A61B2017/00681—Aspects not otherwise provided for
- A61B2017/00734—Aspects not otherwise provided for battery operated
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- A—HUMAN NECESSITIES
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- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
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- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B17/3421—Cannulas
- A61B17/3439—Cannulas with means for changing the inner diameter of the cannula, e.g. expandable
- A61B2017/3441—Cannulas with means for changing the inner diameter of the cannula, e.g. expandable with distal sealing means
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- A—HUMAN NECESSITIES
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- A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
- A61B2017/3482—Means for supporting the trocar against the body or retaining the trocar inside the body inside
- A61B2017/349—Trocar with thread on outside
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- A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
- A61B2218/007—Aspiration
- A61B2218/008—Aspiration for smoke evacuation
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- 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
- A61M13/006—Blowing gases other than for carrying powders, e.g. for inflating, dilating or rinsing with gas recirculation
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- A—HUMAN NECESSITIES
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- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0816—Joints or connectors
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- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
- A61M16/109—Preparation of respiratory gases or vapours by influencing the temperature the humidifying liquid or the beneficial agent
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- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
- A61M16/1095—Preparation of respiratory gases or vapours by influencing the temperature in the connecting tubes
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- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
- A61M16/16—Devices to humidify the respiration air
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- 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
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- A61M2205/00—General characteristics of the apparatus
- A61M2205/36—General characteristics of the apparatus related to heating or cooling
- A61M2205/3653—General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
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- A61M2205/00—General characteristics of the apparatus
- A61M2205/75—General characteristics of the apparatus with filters
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- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/22—Valves or arrangement of valves
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Optics & Photonics (AREA)
- Radiology & Medical Imaging (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Surgical Instruments (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024033610A JP7737493B2 (ja) | 2018-08-17 | 2024-03-06 | 患者にガスを提供するための加熱式手術用カニューレ |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862719557P | 2018-08-17 | 2018-08-17 | |
| US62/719,557 | 2018-08-17 | ||
| PCT/NZ2019/050101 WO2020036499A1 (en) | 2018-08-17 | 2019-08-16 | Heated surgical cannula for providing gases to a patient |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024033610A Division JP7737493B2 (ja) | 2018-08-17 | 2024-03-06 | 患者にガスを提供するための加熱式手術用カニューレ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2021533887A JP2021533887A (ja) | 2021-12-09 |
| JP2021533887A5 JP2021533887A5 (enExample) | 2022-11-15 |
| JP7451493B2 true JP7451493B2 (ja) | 2024-03-18 |
Family
ID=69525579
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021507614A Active JP7451493B2 (ja) | 2018-08-17 | 2019-08-16 | 患者にガスを提供するための加熱式手術用カニューレ |
| JP2024033610A Active JP7737493B2 (ja) | 2018-08-17 | 2024-03-06 | 患者にガスを提供するための加熱式手術用カニューレ |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024033610A Active JP7737493B2 (ja) | 2018-08-17 | 2024-03-06 | 患者にガスを提供するための加熱式手術用カニューレ |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US20210322684A1 (enExample) |
| EP (1) | EP3836857A4 (enExample) |
| JP (2) | JP7451493B2 (enExample) |
| AU (2) | AU2019322229B2 (enExample) |
| TW (1) | TWI842732B (enExample) |
| WO (1) | WO2020036499A1 (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7434761B2 (ja) * | 2019-09-05 | 2024-02-21 | オムロン株式会社 | 三次元計測装置用光学アセンブリおよびこれを備えた三次元計測装置 |
| US20230165452A1 (en) * | 2020-03-12 | 2023-06-01 | Covidien Lp | Methods and systems for realtime monitoring and cleaning of a laparoscopic lens |
| WO2021184288A1 (en) * | 2020-03-19 | 2021-09-23 | Covidien Lp | Trocar for cleaning medical devices therein |
| CN111449731B (zh) * | 2020-04-09 | 2021-03-19 | 李伟 | 一种能够避免针道种植转移的穿刺针 |
| IT202000015874A1 (it) * | 2020-07-01 | 2022-01-01 | Raphael Thomasset | Sistema di riscaldamento di un sistema ottico endoscopico e del gas d'insufflazione endoscopico |
| WO2022032631A1 (en) * | 2020-08-14 | 2022-02-17 | Covidien Lp | Endoscope cleaning device |
| US20230087044A1 (en) * | 2021-09-22 | 2023-03-23 | Titan Medical Inc. | Systems, methods, and apparatuses for cleaning a camera during a medical procedure |
| CN115568890B (zh) * | 2022-11-08 | 2025-05-09 | 中国人民解放军西部战区总医院 | 一种安全型加温戳卡 |
| CN115500877B (zh) * | 2022-11-08 | 2025-05-09 | 中国人民解放军西部战区总医院 | 一种双层加温戳卡 |
| US20240423667A1 (en) * | 2023-06-20 | 2024-12-26 | Lexion Medical, Llc | Method and system for insufflating a body cavity using a percutaneous needle |
| US20250090177A1 (en) * | 2023-09-14 | 2025-03-20 | David G. Dillard | Surgical drill cooling sleeve |
| GB2639964A (en) * | 2024-03-28 | 2025-10-08 | Keymed Medical & Industrial Equipment Ltd | Apparatus and method for treating an insufflation gas |
| TWI900382B (zh) * | 2024-12-27 | 2025-10-01 | 財團法人工業技術研究院 | 成像元件之清潔裝置及其操作方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005245772A (ja) | 2004-03-04 | 2005-09-15 | Olympus Corp | 気腹システム |
| US20100241061A1 (en) | 2009-03-18 | 2010-09-23 | Lexion Medical | Gas conditioning trocars |
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| US8206411B2 (en) * | 2003-09-30 | 2012-06-26 | Ethicon Endo-Surgery, Inc. | Trocar housing/stop-cock assembly |
| US7811253B2 (en) * | 2004-12-09 | 2010-10-12 | Applied Medical Resources Corporation | Insufflation gas warmer and humidifier |
| US9381312B1 (en) | 2009-03-18 | 2016-07-05 | Douglas E. Ott | Insufflation apparatus |
| US10449318B2 (en) * | 2010-09-10 | 2019-10-22 | Fisher & Paykel Healthcare Limited | Component for conveying gases |
| JP2013017642A (ja) | 2011-07-11 | 2013-01-31 | Olympus Corp | 加熱機能付きトロッカー及びそのシステム |
| US10406301B2 (en) * | 2012-12-24 | 2019-09-10 | Lexion Medical, Llc | Fail-safe insufflators |
| JP6629233B2 (ja) * | 2014-04-16 | 2020-01-15 | フィッシャー アンド ペイケル ヘルスケア リミテッド | 患者へガスを送給するための方法およびシステム |
| CN105962997B (zh) * | 2016-04-16 | 2020-02-18 | 江苏风和医疗器材股份有限公司 | 一种穿刺器 |
| CN106214230B (zh) | 2016-08-24 | 2019-01-29 | 魏云海 | 一种适用于穿刺器的加热装置和一种穿刺器 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005245772A (ja) | 2004-03-04 | 2005-09-15 | Olympus Corp | 気腹システム |
| US20100241061A1 (en) | 2009-03-18 | 2010-09-23 | Lexion Medical | Gas conditioning trocars |
| JP2016185228A (ja) | 2015-03-27 | 2016-10-27 | オリンパス株式会社 | 気腹装置、気腹装置の作動方法 |
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| TWI842732B (zh) | 2024-05-21 |
| US20210322684A1 (en) | 2021-10-21 |
| AU2019322229A1 (en) | 2021-04-15 |
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