[Invention] A multifunctional fallopian tube dredge for laparoscopic surgery -20 14 10234976.5 Test-actual test.
Application number? CN20 14 10234976
Date of application: 20 14.05.30
Publication (announcement)No. CN 1039895 10A
Date of publication (announcement): 20 14.08.20
IPC classification number a 61b17/94; A6 1B 17/42
The applicant (patentee) is the First Affiliated Hospital of Henan University of Science and Technology;
Inventor Fan Yonggang;
The invention relates to a multifunctional fallopian tube dredge for laparoscopic surgery, which comprises a tube body, wherein the head end of the tube body is provided with an image interface, and the tail end of the tube body is provided with a camera cavity and a water outlet; An endoscope lens is arranged in the camera cavity; The endoscope lens is connected with one end of the endoscope tube; The other end of the endoscope tube extends out of the image interface through the camera cavity and the inner cavity of the tube; The pipe body is provided with a water inlet at one side of the image interface; One side of the pipe body far away from the image interface is also provided with an inflation port; An air bag is arranged on the outer wall of the pipe head end; The inflation of the multifunctional fallopian tube dredge can effectively block the external cervix and avoid liquid leakage through the conical shape of small front and large back when the balloon expands; In addition, using the visual function of the visual endoscope, medical staff can clearly see the narrow part of the cervix during the dredging process, which not only avoids the blindness of expansion, but also relieves the pain of patients.
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