Portable choledochoscope

Abstract

The invention discloses a portable choledochoscope, which comprises an insertion end, an extending part, a controller and a display terminal in sequential connection. The insertion end is in a cylindrical shape; a choledochoscope lens is arranged on the end surface of the insertion end and transmits optical signals to the controller through a connecting part; a through hole is formed above the lens; a stone taking device is arranged in the position of the through hole, and is configured into a state that a stone taking part can extend out and pull back from the position of the through hole; the extending part is connected with the insertion end; the through hole is avoided; a light source is also arranged on the end surface and is connected with the controller; an air bag is arranged at the outer side of the insertion end, communicates with the insertion end and is near the end surface; the air bag is configured to be capable of expanding when gas enters the air bag and capable of contracting when the gas is exhausted. The portable choledochoscope has the technical effect that in the work process, the choledochoscope can be fixed in the biliary duct, and the stone taking can be performed under the observation by using the lens.

Description

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AI Technical Summary

Benefits of technology

The inventor describes an improved device called this chained scope used for examining blood vessels or other body cavities inside patients' bodies. It allows stones from these spaces to pass through while still being observed by another camera attached outside their body. This helps them see what they are doing better without having to remove any equipment around it.

Problems solved by technology

This patented technical solution describes improving methods used to diagnose or treat diseases associated with cholesterolaemia (cholinestone) kidneys that occur naturally throughout our world today without requiring expensive hospital facilities. Current solutions require repeated exposure to harmful chemical substances like benzene sulfide, which could lead to health hazards if left untreated overnight. Additionally, there has been concern regarding the risk of complications arising from prolonged use of stents after surgery because this process requires precise placement within specific parts of the body. There needs better ways to detect and prevent damage caused by excessively frequent cleanings while still being able to carry them safely outside the office setting.

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