Surgical systems and methods for selectively pressurizing natural body cavities

A surgical system for use with an endoluminal access surgical instrument is provided. In one exemplary embodiment, the surgical instrument includes at least one deployable sealing element and a fluid channel. The at least one deployable sealing element is operatively coupled to the surgical instrume...

Full description

Saved in:
Bibliographic Details
Main Authors SCHEIB CHARLES J, HARRIS JASON L, HASSAN AMER T, SHELTON IV FREDERICK E, SCHUH THOMAS MICHAEL
Format Patent
LanguageChinese
English
Published 02.07.2024
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
Online AccessGet full text

Cover

More Information
Summary:A surgical system for use with an endoluminal access surgical instrument is provided. In one exemplary embodiment, the surgical instrument includes at least one deployable sealing element and a fluid channel. The at least one deployable sealing element is operatively coupled to the surgical instrument and is configured to be movable between an unexpanded state and an expanded state. When the sealing element is in the expanded state, the deployable sealing element is configured to form a first seal at a portion of a natural body cavity. The fluid channel extends through the surgical instrument and has an opening distal to the first seal. The fluid channel is configured to allow fluid to flow in and out of the portion of the natural body cavity distal to selectively pressurize the natural body cavity distal to the portion when the at least one deployable sealing member is in the expanded state. Methods for using the surgical devices and systems are also provided. 提供了供腔内进入的外科器械使用的外科系统。在一个示例性实施方案中，该外科器械包括至少一个可展开的
Bibliography:Application Number: CN20228077363