Laparoscope assembly and using method

A technology of laparoscopy and components, applied in the field of medical devices, can solve problems such as complicated operation and waste of medical devices, achieve simple and convenient operation, and improve the effect of observation clarity
CN113116284APending Publication Date: 2021-07-16甘肃省武威肿瘤医院
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
甘肃省武威肿瘤医院
Publication Date
2021-07-16

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Abstract

The invention discloses a laparoscope assembly and a using method, and relates to the field of medical instruments. The laparoscope assembly comprises a lead-in pipe, a lens and an installation sleeve fixedly installed at the tail end of the lead-in pipe; one end of the lens is fixedly connected with a connecting sleeve; the connecting sleeve is fixedly arranged in the installation sleeve; a heat conduction rod connected with the lens is arranged in the connecting sleeve; and one end, away from the lens, of the heat conduction rod is fixedly connected with a heating element. According to the invention, the lens is installed on the connecting sleeve; furthermore, the connecting sleeve can be in threaded connection or clamped connection with the installation sleeve at the tail end of the lead-in pipe, so that the lens can be quickly replaced according to operation requirements before an operation; therefore, the abdomen of a patient can be observed at different angles; the operation is simple and convenient; and in addition, through a supporting sleeve and a lead screw, a rectangular plate and a clamping piece arranged in the supporting sleeve, the lead-in pipe can be fixed, so that the lens at the tail end of the lead-in pipe can be stably arranged in the abdominal cavity of the patient, and the lens is more stable during observation.
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Description

technical field

[0001] The invention relates to the technical field of medical devices, in particular to a laparoscope assembly and a method for using it. Background technique

[0002] Laparoscope is similar to electronic gastroscope. It is a medical device with a miniature camera. It is an important medical device in laparoscopic surgery. Before laparoscopic surgery, each patient needs to use a different Therefore, it is necessary to select different laparoscopic lenses according to the surgical requirements before the operation.

[0003] However, in the existing laparoscope assembly, the lens and the introduction tube are integrated. When the lens needs to be replaced, the entire laparoscope assembly needs to be replaced as a whole, which is not only complicated to operate, but also causes waste of medical equipment. Contents of the invention

[0004] The object of the present invention is to provide a laparoscope assembly and a method of use, so as to solve the problem...

Claims

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