Balloon-type prostate treating and prostatic fluid obtaining device in rectum

Abstract

The invention discloses a balloon-type prostate treating and prostatic fluid obtaining device in the rectum, and belongs to the technical field of medical instruments. A rod body is of a hollow structure with an opening in one end, the side wall of the rod body is provided with a notch, a heating mechanism comprises a balloon arranged in the rod body, and the opening end of the balloon and the opening end of the rod body are hermetically fixed; the device further comprises a heating water tank and a conversion shell of a hollow structure, the opening end of the rod body is fixedly connected with the conversion shell, an inlet of the heating water tank is connected with a water storage tank, an outlet of the heating water tank and the opening end of the balloon are communicated with the interior of the conversion shell, a drainage water pump is connected to the conversion shell, and with the assistance of water filling the balloon from the heating water tank, the balloon expands to makethe free end of the balloon popped up from the notch of the rod body and in tight contact with the prostate. The heating effect is better, and the safety is higher. When prostatic fluid is obtained,a doctor does not need to carry out manual operation, the device is friendlier to users, and the balloon can be in accurate contact with the prostate to reduce the discomfort of a patient.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and relates to a prostate treatment device, in particular to an intrarectal balloon type prostate treatment and prostatic fluid acquisition device. Background technique [0002] Prostate disease is a series of symptoms of prostate disease caused by prostate infection, excessive strain of the prostate, endocrine disorders, etc. There is no effective clinical treatment. Heating therapy belongs to physical factor therapy, and its function is to accelerate the blood circulation of prostate tissue, promote the absorption of drugs by prostate tissue, and facilitate the discharge of inflammatory substances. At present, there are two main methods of physical therapy for the prostate: [0003] The first one is sitz bath, take a pot of hot water with a suitable temperature, and the patient sits in the hot water to treat the prostate with hyperthermia. Since the prostate is in the body, it is diffi...

AI Technical Summary

Problems solved by technology

[0003] The first one is sitz bath, take a pot of hot water with a suitable temperature, and the patient sits in the hot water to treat the prostate with hyperthermia. Since the prostate is in the body, it is difficult to achieve the desired effect through sitz bath;

[0004] The second is to place a heating rod in the rectum, and apply a certain voltage to the heating element of the heating rod to make the heating rod generate heat for prostate hyperthermia. This device has the following three disadvantages: First, there is a space inside the rectum to accommodate excrement , commonly known as rectal pot, the prostate is on the back wall of the rectum, and a rigid heating rod is difficult to touch the prostate when it cannot be operated visually; second, the diameter of the heating rod is generally 18-22mm, which brings a lot of pain to the patient when used; It is a potential risk that the heating element of the heating rod wets the inside of the rectum, and if a leakage occurs, it will cause great harm to the patient

The method of obtaining prostatic fluid with an artificial index finger has the following disadvantages: first, it requires manual operation by a doctor, and many hospitals do not set up prostatic fluid inspection items because of the cumbersome manual operation; The wall and the rectal pot have a large space, and it is very difficult to touch the prostate without looking directly at it; the third is that the diameter of the index finger is relatively thick, which brings pain and other discomfort to the patient when manually taking the prostatic fluid

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