Multi-angle image system for thoracoscope and peritoneoscope

Abstract

The invention relates to the medical field and especially relates to a multi-angle image system for a thoracoscope and a peritoneoscope. The multi-angle image system is characterized by comprising animage collecting module, an image processing module, an image display module and a power supply module; the image collecting module comprises a fixed lens component and a mobile local image collectingcomponent; the fixed lens component comprises a fixed base and a camera device; the mobile local image collecting component comprises a support rod, a rotary camera device, a controller and a remotecontroller; an image processor is arranged in the image processing module; the image display module comprises a whole image display module and a local image display module. The multi-angle image system for the thoracoscope and the peritoneoscope is capable of comprehensively displaying surgical environment images in thoracic cavity and abdominal cavity; medical personnel can have a multi-angle macroscopical understanding for the environment in the thoracic cavity and the abdominal cavity and can observe dead angles of view of the present endoscope technology; doctors can conveniently operate on the affected parts and the accuracy and success rate of operation can be increased.

Description

technical field [0001] The invention relates to the medical field, in particular to a multi-angle imaging system for thoracic and laparoscopy. Background technique [0002] As a newly developed minimally invasive technique, laparoscopic surgery refers to making an incision on the affected area, holding the endoscopic lens and various special surgical instruments through the incision and inserting them into the patient's abdominal cavity. The images of various organs in the abdominal cavity captured by the endoscopic lens in the abdominal cavity are transmitted to the TV screen, and the surgeon completes the operation by observing the images and operating outside the body with various surgical instruments. This mode of operation must be held continuously or an external device is used to clamp the endoscopic lens, which is very inconvenient to operate. [0003] In addition, the laparoscope used in the existing thoracic and laparoscopic surgery cannot preview the images in the...

AI Technical Summary

Problems solved by technology

This operation method must be held continuously or the endoscope lens must be clamped by external instruments, which is very inconvenient to operate

[0003] In addition, the laparoscope used in the existing thoracic and laparoscopic surgery cannot preview the images in the thoracoabdominal cavity, and can only manually adjust the shooting angle and position of the endoscopic lens to find the surgical area of ​​the lesion during the operation; moreover, the only The viewing angle is usually the forward viewing angle of the chief surgeon. The assistants are located on the opposite side of the chief surgeon to operate the instrument viewing angle, but they have to share the same endoscopic field of view with the chief surgeon. It is also necessary to ensure that the instrument viewing angle is convenient for the chief surgeon to operate forward. Mirror image operation not only tests the tacit understanding between doctors and assistants, but also is extremely prone to misoperation, which affects the accuracy and progress of surgical cooperation

[0004] To sum up, if the doctor cannot understand the intracavitary surgery environment from multiple angles, it is very easy to misjudge the intraoperative operation, and cannot perform the operation accurately and quickly, which will increase the complexity and difficulty of the operation, and increase the pain of the patient

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