Disposable cervical sampling brush is composed of a variety of materials and types of brushes, handles, cannulas etc.;
The product is used for cervical cell sampling and endometrial cell collection in gynecological examination of medical units, and can also be used for vaginal secretion sampling.
Different types of brush heads designed according to the anatomy of the cervix of gynecology can fully contact the inside and outside of the cervix and the endometrium, and the brush hair is soft; pass the brush rod, probe the brush head into the cervix or the uterus, position the sleeve, and rotate the brush rod, so as to produce soft and accurate physical friction between the brush head and the inside and outside of the cervix and the endometrium, and wipe off the exfoliated epithelial cells in order to achieve the early diagnosis of cervical cancer and gynecological diseases, and ultimately determine the best scheme of early prevention.
The results showed that the product had no cytotoxicity, delayed type hypersensitivity and vaginal irritation.
|Type A1 and A2 are the most commonly used in clinical TCT examination. It is composed of brush head, sleeve and stick, with soft brush and rounded edges. In sampling process, it can reduce bleeding and irritation, and large contact area with the internal & external of the cervix, so large number of samples can be taken. Simple and convenient to use.
|Type A3, the forepart of the protrusion is designed with short brush. When sampling the cervix, the short brush can easily enter the cervix, which is convenient for the doctor to operate and reduce the pain of the patient during sampling