New Medical Technology--Functional Medical Testing Equipment
Introduction: Functional medical testing equipment technology methods have important clinical reference value for the early screening of diseases and the assessment of tissue function status. With imaging display is intuitive, non-invasive, harmless, no special preparation before the check, rapid detection, file creation, storage, viewing, printing and other features.
Functional medicine is to promote health maintenance in addition to treating diseases. In response to current environmental pollution, unreasonable dietary structure, life and work pressure, food safety issues, and other issues related to endocrine imbalance, gastrointestinal disorders, allergic diseases, etc., the Chinese Health Promotion Foundation led the training in functional medicine. Professor Li Wei, chief medical expert of the Development Special Fund, proposed that non-pharmaceutical interventions can achieve anti-inflammatory, anti-oxidant, anti-free radical and anti-cancer effects.
Functional medical testing equipment principle
Functional medical testing equipment is a kind of human body electrical impedance detection imaging technology. It is based on the difference of bio-impedance characteristics under normal physiological and pathological conditions of different tissues and organs of the human body or the same tissues and organs, and then passes the system's six (head, hands, feet) detection. The electrodes output 1.3V electrical signals to the human body, and the detection electrodes are combined into 22 branches. The real-time data of the body impedance and potential are quickly scanned, collected and transmitted to the processor of the system. After processing and analysis, the electrical impedance in the human tissue is formed. A 3D image of the subdivision and inspection results of the human health risk examination equipment.
Traditional examinations such as scanning X-rays and ultrasound are the changes in the degree of damage and anatomy and physiology of detective organs. Functional medical tests are further changes in the detection of organ functions. Advanced and accurate tests are used as tools to detect individuals. The physical and chemical constitution, metabolic balance, and ecological environment are used to achieve early improvement and maintain the balance between physical and emotional. Not only are they not mutually exclusive in medicine, but they are complementary and have been used successfully to achieve the goal of preventing diseases.
Functional medical testing equipment features
The functional medical testing equipment technology method has important clinical reference value for the early screening of diseases and the assessment of the functional status of tissues. With imaging display is intuitive, non-invasive, harmless, no special preparation before the check, rapid detection, file creation, storage, viewing, printing and other features.
At present, the only functional medical testing equipment with medical device registration certificate in China is the HRA health risk assessment system developed and produced by Huisangpu Medical Systems Co., Ltd. of Qinhuangdao.
Urinalysis test strips refer to test strips that test for bilirubin, urobilinogen, ketone bodies, ascorbic acid, glucose, protein (albumin), blood cells, PH, etc. in urine.
Detection principle
1. pH: The pH value in the range of 5-9 is measured by the pH indicator, and the pH value of the fresh urine of a normal person is between 5-7.
2. Nitrite: The reaction is based on the reduction of nitrate to nitrite by Gram-positive bacteria in the urine. The nitrite reacts with p-aminobenzenesulfonic acid to form diazonium compounds, which are then combined with N-(1-naphthalene) )-3 aminopropanesulfonate combined with a pink color.
3. Glucose: According to the reaction principle of glucose oxidase, glucose oxidase specifically oxidizes glucose to generate glucuronic acid and hydrogen peroxide. Under the action of hydrogen peroxide, hydrogen peroxide oxidizes the indicator and turns color. .
Classification
Urinalysis test strips are divided into visual series and machine series. The visual inspection series is divided into several models according to different inspection items; the machine inspection series is divided into several models according to different applicable instruments.
1. Classification by measurement method
1) Visual inspection series
When observing the result, compare the color with the standard color code within the time specified on the color code, judge and read the result.
2) Machine test series.
For instrument operation, refer to the instruction manual of the Urine Analyzer used.
2. According to the number of measurement items
There are single-item, 2-item, 4-item and multiple test strips. Currently, 10-item or 11-item multiple test strips are most commonly used in hospitals.
3. Classification by structure
Urinalysis test strips with single-layer membrane structure and multi-layer membrane structure.
Urine Reagent Strips,Urine Test Strip,Urine Sugar Strip Test,Visual Urine Analysis Strips
Jilin Sinoscience Technology Co. LTD , https://www.contoryinstruments.com