CA3169549A1 - Systeme et procede de desobstruction d'endoscope - Google Patents

Systeme et procede de desobstruction d'endoscope Download PDF

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Publication number
CA3169549A1
CA3169549A1 CA3169549A CA3169549A CA3169549A1 CA 3169549 A1 CA3169549 A1 CA 3169549A1 CA 3169549 A CA3169549 A CA 3169549A CA 3169549 A CA3169549 A CA 3169549A CA 3169549 A1 CA3169549 A1 CA 3169549A1
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Canada
Prior art keywords
irrigation
suction
channel
pressure
flow
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Pending
Application number
CA3169549A
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English (en)
Inventor
Kurt G. Shelton
Michaella C. Wright
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.)
Gyrus ACMI Inc
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Gyrus ACMI Inc
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Publication date
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Publication of CA3169549A1 publication Critical patent/CA3169549A1/fr
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
    • H01S3/16—Solid materials
    • H01S3/1601—Solid materials characterised by an active (lasing) ion
    • H01S3/1603—Solid materials characterised by an active (lasing) ion rare earth
    • H01S3/161—Solid materials characterised by an active (lasing) ion rare earth holmium
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
    • H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
    • H01S3/16—Solid materials
    • H01S3/1601—Solid materials characterised by an active (lasing) ion
    • H01S3/1603—Solid materials characterised by an active (lasing) ion rare earth
    • H01S3/1616—Solid materials characterised by an active (lasing) ion rare earth thulium

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Abstract

Des systèmes et des procédés de désobstruction in situ d'un canal opérateur dans un dispositif médical lors d'une intervention sont divulgués. Un système de désobstruction donné à titre illustratif comprend un détecteur de débit permettant de détecter un débit à travers un canal opérateur, et un module de commande permettant de détecter un état de canal indiquant une présence ou une absence d'obstruction sur la base du débit. En présence d'une obstruction de canal, le module de commande peut commander au moins une source parmi une source d'irrigation ou une source d'aspiration pour fournir respectivement un fluide d'irrigation ou une pression d'aspiration afin de désobstruer le canal obstrué. Le module de commande peut régler au moins un débit parmi un débit d'irrigation ou un débit d'aspiration à travers le canal opérateur pour maintenir une pression souhaitée de l'environnement anatomique au niveau du site anatomique, ou pour maintenir un état de débit souhaité dans le canal opérateur, lors de l'intervention.
CA3169549A 2018-02-09 2021-02-25 Systeme et procede de desobstruction d'endoscope Pending CA3169549A1 (fr)

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Application Number Priority Date Filing Date Title
US201862628513P 2018-02-09 2018-02-09
US16/803,612 US12016626B2 (en) 2018-02-09 2020-02-27 Endoscope unclogging system and method
US16/803,612 2020-02-27
PCT/US2021/019568 WO2021173775A1 (fr) 2018-02-09 2021-02-25 Système et procédé de désobstruction d'endoscope

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CA3169535A Pending CA3169535A1 (fr) 2018-02-09 2021-02-25 Systeme et procede de commande d'aspiration et d'irrigation

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US20200187761A1 (en) 2020-06-18
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US20240261026A1 (en) 2024-08-08
US20210045811A1 (en) 2021-02-18
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MX2020008318A (es) 2021-01-29
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US20200405130A9 (en) 2020-12-31
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US20200187768A1 (en) 2020-06-18
JP2023515990A (ja) 2023-04-17

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