TSH kit(TRFIA)

2017-08-24

　　Generic Name: thyrotropin Quantification Kit (time-resolved fluorescence immunoassay)

　　English name: TSH kit (TRFIA)

　　[Medical Device Manufacturing Enterprise License No.】 Beijing Drug Administration firearms production Xu 20,040,085 No.

 

▲ Product name

    Generic Name: thyrotropin Quantification Kit (time-resolved fluorescence immunoassay)

    English name: TSH kit (TRFIA)

   [Medical Device Manufacturing Enterprise License No.】 Beijing Drug Administration firearms production Xu 20,040,085 No.

 

▲ Packing

　　96 / box, 960 / box

 

▲ intended use

　　For the quantitative determination of the concentration of the acquisition on the S & S 903 # filter paper blood samples of newborns thyroid stimulating hormone (TSH) in. Suitable for neonatal hypothyroidism screening only for in vitro testing.

 

▲ Applicable models

　　Time-resolved fluorescence analyzer. The description of the technical parameters of the company PE 1420 D-type time-resolved fluorescence analyzer. Excitation wavelength 340nm, emission wavelength 614nm.

 

▲ Products

　　Thyroid stimulating hormone (TSH) is secreted by the anterior pituitary glycoprotein, thyroid function is to regulate the activities of the main hormones. The main role is to promote the synthesis and secretion of thyroid hormones. TSH secretion by the hypothalamic thyrotropin-releasing hormone (TRH) control, is also affected by thyroid hormone (T3, T4), that the negative feedback. When the concentration of thyroxine in the blood elevated hypothalamic TRH reduce the release of pituitary TSH secretion reduce the release of thyroid hormone also reduced. Normal TSH concentration in the blood is very low, but maintain the normal function of the thyroid gland.

　　Congenital hypothyroidism (congenital hypothyroidism, CH) are common in children with low intelligence and physical development of endocrine diseases, the incidence rate is about 1/3000 ~ 1/5000. Early symptoms of the disorder or obvious symptoms, so early diagnosis is crucial to prevent mental and physical development of children with such disorders occur, newborn screening is an important measure to get an early diagnosis. In the neonatal screening for hypothyroidism, detecting TSH levels were found to be more sensitive and feasible method. But in the diagnosis of hypothyroidism needs to be done while other tests, such as serum T3, T4, TSH, etc.

　　The company's production of "neonatal thyrotropin Quantification Kit" based on time-resolved fluorescence immunoassay, good reagent stability, specificity, high sensitivity, easy to operate. The product is CFDA registered products.