Anatomical posture, orientation terminology, and the axes and planes of the human body.

The standard anatomical posture of the human body is defined as the body standing upright, facing forward, with both eyes looking straight ahead, both feet well together, toes forward, and both upper limbs hanging down on either side of the torso, palms forward.

In order to correctly describe the morphological structure and location of various human organs, it is necessary to have a recognized unified standard and descriptive language, which is convenient for clinical unified use. Therefore, terms such as axis, plane, and orientation have been determined. These concepts and terms are basic principles that must be followed in the study of anatomy, which are stipulated by humans.

It uses a combination of virtual and reality to simulate a real disaster scene and emergency rescue site. The simulation of human anatomical structure is complete, and the surface markers and vital signs are realistic. The feeling of rescue operations is authentic, and the combination of virtual and reality is perfect. It can carry out training in 7 major emergency rescue skills such as ventilation, hemostasis, bandaging, fixation, transport, tension pneumothorax, and basic life support. The system includes a teacher machine and a student machine, which is suitable for training in 7 major emergency rescue skills such as basic life support.

The axis and surface models of the human body play a crucial role in anatomy, helping us understand the structure and movement mechanism of the human body. Human anatomy is the science that studies the internal structure of the human body and its interrelationships. It involves knowledge about the structure, location, and function of various tissues, organs, and systems of the human body. In human anatomy, axis and surface are very important concepts and tools, which are widely used in the fields of anatomy teaching, clinical diagnosis, and surgical operations.

According to the anatomical position, relative orientation terms have been stipulated.

1.上和下

Those who are close to the head are superior, and those who are close to the feet are inferior.

2.Front and back

Those near the belly are anterior, also called ventral; those near the back are posterior, also called dorsal.

3.inside and out

Those near the inner cavity are internal, those away from the inner cavity are external.

4.Inside and outside

Those near the mid-sagittal plane are medial, those away from the mid-sagittal plane are lateral; the medial and lateral sides of the forearm are also known as the ulnar and radial sides, and the medial and lateral sides of the calf are also known as the tibial and fibular sides.

5.Shallow and deep

Those near the skin are light, those far from the skin are dark.

6.Proximal and distal

The limbs are proximal to the end near the trunk and distal to the trunk.

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SM102101 Tne rebet model of sk structure

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