Male genital organ HPV virus partition sampler

Abstract

The invention discloses a male genital HPV virus partition sampler. The sampler comprises a sampling body, a main inner cavity is formed in the sampling body, an annular sprayer is arranged in the main inner cavity in a matched mode, three limiting ribs are arranged on the outer side of the annular sprayer and located in a limiting sliding groove in the inner wall of the main inner cavity, a side inner cavity is formed in the side face of the main inner cavity, a connecting threaded hard pipe is arranged in the side inner cavity, the bottom of the connecting threaded hard pipe is in butt joint with an annular hard pipe, an adjusting nut is limited at the top of the side inner cavity and engaged with the connecting threaded hard pipe, the top of the connecting threaded hard pipe is in butt joint with a pressurizing flusher through a connecting hose, and the bottom of the sampling body is in butt joint with a centrifugal pipe. The core of the invention is that the annular sprayer provides high-pressure flushing fluid to flush a target part to obtain a tissue specimen. The target part scoured by the annular sprayer can be accurately adjusted through the adjusting nut, and partition accurate extraction is achieved. Compared with a traditional brush wiping method, wounds are greatly reduced, and comfort is improved.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a male genital HPV virus partition sampler. Background technique [0002] HPV virus is the abbreviation of human papillomavirus, which is a papillomavacuolating virus A genus of Papovaviridae, and is a sexually transmitted disease caused by spherical DNA virus infection. The main types are HPV1, 2, 6, 11, 16, 18, 31, 33 and 35, etc. Long-term infection of HPV16 and 18 may be related to female cervical cancer. [0003] The main infection areas of the virus are human epidermis and mucosal squamous epithelium. More than 130 species have been isolated so far. The virus only invades humans and is not pathogenic to other animals. After regular systemic treatment, the virus will be cleared by the human body. Some scholars have also proposed that the virus will be carried for life. This debate still needs scientific research and demonstration. [0004] At present, the method of obtain...

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Problems solved by technology

[0005] The purpose of the present invention is to solve the current method of obtaining HPV virus from the surface of the male genitalia, which is mainly the brush method, which cannot be obtained by partition, and will cause certain trauma during the sampling process, which will easily lead to unnecessary infection, and the patient will have a strong Pain, poor comfort and other disadvantages in the sampling process, and a male genital HPV virus partition sampler is proposed

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