Puncturing guide plate based on 3D printing, for urinary surgery

Abstract

The invention relates to a puncturing guide plate, in particular to a puncturing guide plate based on 3D printing, for urinary surgery. The puncturing guide plate based on 3D printing, for urinary surgery comprises a guide plate, puncturing holes and a positioning pipe, wherein the guide plate is a curved resin plate which is jointed to thigh roots, scrotum roots, perineum parts and anus peripheryradian of a human body, a groove is formed in the front segment of the guide plate, and a plurality of puncturing holes and the positioning pipe are formed / arranged in / on the curved convex surface ofthe guide plate. According to the puncturing guide plate based on 3D printing, for urinary surgery disclosed by the invention, the puncturing guide plate not only can accurately position the diseasefocus position, but also can accurately determine a puncturing position according to the disease focus position, a puncture needle is convenient to enter, and the influence of anthropogenic factors onpuncture is avoided; the 3D puncture guide plate which conforms to requirements of the human body is printed through a 3D printer according to the biorgans of the human body, so that hurt of conventional medical apparatuses to the human body can be avoided, the puncturing guide plate is convenient and safe, human resources and material resources are saved, the treatment cost can be reduced, and the puncture success rate is greatly increased.

Description

technical field [0001] The invention relates to a puncture guide plate, in particular to a 3D printing-based urology puncture guide plate. Background technique [0002] Prostatitis refers to a prostate disease caused by a variety of complex reasons, with urethral irritation and chronic pelvic pain as the main clinical manifestations. Prostatitis is a common disease in urology. Although the incidence of prostatitis is very high, its etiology is still unclear, especially non-bacterial prostatitis, so its treatment is mainly to improve symptoms. In 1995, the National Institutes of Health (NIH) of the United States formulated a new prostatitis classification method, type I: equivalent to acute bacterial prostatitis in the traditional classification method, type II: equivalent to chronic bacterial prostatitis in the traditional classification method Prostatitis, type III: chronic prostatitis / chronic pelvic pain syndrome, type IV: asymptomatic prostatitis. Among them, non-bacter...

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