First, the necessity of introducing the human body composition analyzer

In recent years, with the improvement of living standards, obesity has become an important problem in modern civilized society. Obesity can lead to many serious diseases such as hypertension, hyperlipidemia, arteriosclerosis, fatty liver, diabetes and obesity syndrome. The imbalance between the profit and loss of the body composition and the composition of each other will produce the above-mentioned harm or malnutrition. Therefore, maintaining a certain proportion of human body composition is one of the important criteria to measure whether a person is healthy. It is necessary to determine the composition of the human body correctly, easily and quickly, which can help the tester to distinguish their own health state.

The measurement of body composition is of great significance in the clinical and basic research center of medicine. The body composition analyzer can evaluate the growth and development of the human body, maturity and aging degree according to the normal body composition range value, and can provide nutritional status and disease prevention. The human body composition analyzer is of great significance for the growth and development of children, it can monitor the growth and change of the body, understand the development situation, and give correct guidance on the nutrition supply. In sports, athletes should reduce their weight to improve their performance, monitor the changes in body composition according to the composition of the human body, and arrange the amount of exercise reasonably. Body composition is also of great significance for fitness and weight loss, and can be guided under the monitoring of fat content, which will get twice the result with half the effort.

Second, the significance of human body composition detection

The human Body is composed of water, protein, Fat, inorganic matter four components, the normal proportion is: water (Body water) accounted for 55%, protein (Pyotein) accounted for 20%, body fat (body fat) accounted for 20%, inorganic substances (Mineral) accounted for 5%. The balance of human composition is the most basic condition for maintaining health.

The human body composition analyzer, considered a landmark achievement in the health industry, can provide individual health analysis data for each tester. The measurement items include: body composition analysis, fat and muscle, segmental muscle assessment, obesity diagnosis, comprehensive evaluation, segmental analysis, edema and other analysis, which can be accurate to the health index of each hand and each foot, effectively indicating the physical health status of the tested person.

It can be used to evaluate the health of the human body: to understand the balance degree of the body composition of the tested person and evaluate the health status;

Body type determination: By measuring muscle mass and fat mass, intuitively judge the body type of the measured person;

Weight control: Precise quantitative control of muscle mass and fat mass required for optimal body composition balance;

Chronic disease prevention: The use of visceral fat information can monitor and prevent diabetes, cardiovascular and other chronic diseases;

Segmental muscle analysis: Through segmental muscle assessment, the effect of rehabilitation therapy can be effectively evaluated;

Systemic and segmental edema analysis: determine the degree of systemic and segmental edema, intuitively determine the degree of water balance in the body;

Nutritional guidance: evaluate the nutritional status of the subjects, guide energy intake and dietary balance;

Growth curve: Provides a growth curve for children and adolescents to give subjects a deeper understanding of themselves

The measurement results of;

Health management: Through regular, long-term detection and management, to achieve the detection and management of chronic diseases.

Third, equipment use (what business can be carried out)

It is suitable for medical examination department, endocrinology department, nutrition Department, rehabilitation department, nephrology department, school, etc. To measure the routine component indicators of the tester, it can complete the measurement of weight, body water, protein, inorganic salt, fat, muscle, basic metabolism, waist-to-hip ratio, edema and data analysis of the segment, etc. It can comprehensively detect the physical condition, understand the degree of body balance, and evaluate the health status. Providing instructive examinations for later prevention and treatment of diseases and health promotion;

In the application of nutrition department, it can detect the content of various nutrients in the body, evaluate the nutritional status, guide energy intake and dietary balance, and provide data support for nutrition intervention.

In the application of endocrinology, it can also detect a variety of body composition detection parameters such as body fluid and fat, and long-term measurement can form dynamic data comparison, providing powerful data support for endocrine regulation and obesity management.

For people who need postoperative rehabilitation, body adjustment, and old-age care, regular use of the body composition analyzer can monitor subtle changes in body composition at any time, adjust nutritional diet and exercise intensity in time, so as to achieve the dual purpose of rehabilitation physiotherapy and disease prevention.

As an important tool for human body research, body composition analyzer is of great significance in the fields of anthropology, preventive medicine, sports medicine, nutrition and public health.

4. Application in renal department:

1. The necessity of monitoring body composition in patients with kidney disease

Due to the presence of fluid retention in patients with kidney disease, it is difficult to evaluate nutritional status by body mass index (BMI) and body weight, and more sophisticated techniques for evaluating fat-free weight, fat mass and volume status are needed to evaluate nutritional status. Human body composition analyzer can comprehensively evaluate the nutritional status of patients from the perspective of human body composition, and is an important tool to detect the nutritional status of patients with kidney disease.

2, human body composition measurement technology - bioelectrical impedance analysis

Bioelectrical impedance analysis (BIA) is a technology based on Ohm's law to introduce weak alternating current into the human body and analyze the composition of the human body according to its electrical characteristics.

BIA Important test items:

● Muscle tissue index

● adipose tissue index

● Muscle tissue content

● Fat tissue content

● Dry weight

● Total body and segmental edema index

3. Clinical significance of body composition

Clinical study results show:

● Muscle tissue index and adipose tissue index were correlated with nutritional status of non-dialysis patients at stage CKD3-5.

● Musculature index is associated with nutritional status and mortality in peritoneal dialysis patients.

● Phase Angle is associated with mortality in maintenance hemodialysis patients.

● The phase Angle is related to the nutritional status of patients with stage 5 CKD.

Muscle mass correlation criteria in protein energy expenditure

Loss of muscle mass: within 3 months > 5% or within half a year > 10%

Body components such as muscle tissue index, adipose tissue index and phase Angle measured by bioelectrical impedance analysis can effectively reflect the nutritional status of patients with CKD. By observing the loss of muscle mass in patients with CKD for 3 to 6 months, it can help diagnose protein energy consumption. It is necessary to monitor patients with kidney disease with bioelectrical impedance analysis to assist in evaluating the nutritional status of patients.

4. Why is body composition analysis an effective tool for dialysis treatment?

Professionals can use a body composition analyzer to:

Objective body fluid measurements to guide weight management;

(2) Assessing muscle and fat mass for nutritional adjustment;

③ Assessment of segmental fluid imbalance to identify circulatory problems

Company Profile:

Shenzhen Linghang Medical Technology Co., Ltd. is a professional medical and health product design, research and development, production and manufacturing, smart medical information platform construction, smart health management service operation in one of the intelligent medical equipment and comprehensive solution provider. Mainly engaged in human body composition analyzer, health integrated machine, intelligent epidemic management and other products, widely used in tertiary hospitals, grassroots medical and health institutions, sports industry, elderly care institutions, enterprises and institutions.