Novel gynaecologic numerical control navigation system

Abstract

The invention provides a gynaecologic numerical control navigation system and relates to the technical field of medical appliances. The system comprises a B-ultrasonic device (A) with a miniature B-ultrasonic transvaginal probe, a navigation cervical clamp (B) and a vaginal dilator (C), wherein vagina is dilated by the vaginal dilator (C); the B-ultrasonic (A) device which has a designed size and is provided with the miniature B-ultrasonic transvaginal probe is fixed on the navigation cervical clamp (B); the navigation cervical clamp (B) enters in vagina from orificium vaginae and fixes uterine neck, and examines the pathological position; and a proper operation device is put into the pathological position along a navigation groove on the navigation cervical clamp (B) after the pathological position is fixed, so that operation treatment is carried out. The gynaecologic numerical control navigation system has accurate operation and variable functions, and large movement observation range, so that the operation position can be fixed easily, operation of medical staff can be facilitated, and the visual range of the transvaginal probe can be enlarged.

Description

Technical field: [0001] The invention relates to the technical field of medical devices, in particular to a novel gynecological numerical control navigation system. Background technique: [0002] The method of transvaginal interventional diagnosis and treatment of uterine diseases has been widely used clinically. However, most operations in the uterine cavity are performed under blind vision, such as artificial abortion, ring removal and ring insertion, uterine polypectomy, endometrial Depth of resection, ablation or removal of uterine fibroids, etc., often lead to complications such as complicated operation, long operation time, uterine bleeding, uterine perforation, residual diseased tissue, or serious damage to tissues and organs outside the uterus. Therefore, the new gynecological numerical control navigation system has the advantages of high success rate, simple operation, short operation time, safety and effectiveness, and is worthy of clinical application. [0003] A...

AI Technical Summary

Problems solved by technology

[0003] At present, the commonly used similar surgical systems mostly fix the B-ultrasound probe with a speculum (vaginal dilator), so that the probe can only be observed up and down with the movement of the speculum, and cannot move left and right. The observation range is small and has no guiding function; in addition, the probe It takes up a lot of space, which is not conducive to the operation of surgical instruments into the uterine cavity

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