用于医疗气体排空装置的医疗气体导管及相关系统和方法
By using a design that separates the medical gas conduit from the vacuum source in the medical gas venting system, and utilizing the ambient airflow to entrain the medical gas, the problems of incomplete gas removal and system complexity in existing technologies are solved, achieving a stable and simplified gas emission effect.
CN116782962BActive Publication Date: 2026-07-17INTUITIVE SURGICAL OPERATIONS INC
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- INTUITIVE SURGICAL OPERATIONS INC
- Filing Date
- 2021-11-29
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Existing medical gas venting systems cannot effectively remove particulates and harmful gases during surgery, and the direct application of a vacuum source can affect the operational stability of the blower device and the pressure of the surgical cavity.
Method used
A medical gas conduit is used to separate the vacuum source from the exhaust port. The medical gas is carried by the ambient airflow and filtered and treated by the central vacuum system, avoiding direct negative impact on the vacuum pump and blower.
Benefits of technology
It achieves stable removal of medical gases and particles without affecting the surgical cavity pressure, simplifies system control complexity, and avoids unstable operation of vacuum pumps and blowers.
✦ Generated by Eureka AI based on patent content.
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Figure CN116782962B_ABST
Abstract
一种医疗系统可以包括医疗气体导管，该医疗气体导管包括第一端、与第一端相反的第二端、在导管的第一端处的第一开口和在导管的第二端处的第二开口。第一开口可以定位成接收离开医疗气体排空单元的排放端口的医疗气体。在医疗抽吸供应源在导管的第二开口处提供抽吸的条件下，离开医疗气体排空单元的排放端口的医疗气体流入导管的第一开口。装置、系统和方法涉及排空医疗气体。
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