The normal heart is located in the lower left of the middle part of the chest, which is about the size of a fist and weighs about 500g g. Women's hearts are usually smaller and lighter than men's. The human heart looks like a peach, located on the diaphragm, between the lungs and to the left.
The position of the stomach is located in the upper left abdomen. Draw a vertical line and a horizontal line with the navel as the center, and the abdomen will be divided into four parts, namely the left upper abdomen, the right upper abdomen, the left lower abdomen and the right lower abdomen. There is a diaphragm above the stomach, a transverse colon below it, a liver on its right side, a spleen on its left side, and a kidney and pancreas behind it.
Complete collection of human parts
Complete collection of human parts
The encyclopedia of human body parts and the distribution map of body organs are very important for everyone. Only if you have a good understanding of internal organs can you understand where each position is uncomfortable or painful. The following is to share the encyclopedia of human body parts for everyone.
Complete collection of human parts 1
I. Anatomical pictures of internal organs
The anatomical pictures of internal organs show a series of human organs which are very important for human anatomy. They include five internal organs, six internal organs, human brain, muscles and other parts of human organs.
Second, the location of the five internal organs
1, spleen
The liver is located on the left side of the stomach. One of the key functions of the liver is to worry too much about blood. Platelets are stored in the liver together with the white blood cell count. The liver will continue to produce the acquisition of old blood cells. The liver is also good for resisting some germs that can cause pneumonia and meningitis.
2. Lung
The lung is conducive to inhalation and is the most important human body in the respiratory tract. They work closely with the heart, presenting pure air co2 for the blood, and the blood reaches every body organ according to the circulatory system of the heart. The lungs also remove carbon dioxide and other residues from blood vessels.
The heart is basically located on the side of the lungs, so they can also be used as shock absorbers for the heart. The lungs also maintain the pH value of blood.
3. Kidney
It is two bean-shaped human devices that worry too much about the blood in the human body. They also undertake to eliminate waste and adjust the balance of electrolyte solution. Kidney function metabolizes urine to urethral canal and then excretes it from human body. Another key function of kidney function is to control the water balance of human body and assist the catabolism of water, glucose and carbohydrates.
4. Liver
The liver is located on the right side of the abdomen. Some key functions of the liver include taking care of harmful substances from the blood, maintaining the level of cholesterol and glucose in the blood, metabolizing some carbohydrates, storing vitamins and minerals, metabolizing compounds that dissolve human fat and converting glucose into glycogen.
5. Heart
The heart is responsible for pumping blood into our body. It is made up of the heart, which is why the heart still vibrates even when we sleep at night. It weighs 250 to 350 grams, basically only the size of a fist.
The key function of the heart is to present oxygenated blood to all body organs according to blood vessels. It is located on the left side of the chest and is maintained by the rib bone. Pericardium is a two-layer sac surrounding the heart, which can not only maintain the heart, but also fix its surrounding structures and prevent the heart from being filled with too much blood.
Second, the position of six fu organs
1, stomach
The stomach is an important part of the digestive tract. It is a human body device located in the abdomen between esophagus and intestine. The stomach can change its size and appearance according to the position of the human body and the amount of food in it. It is a large and medium-sized multi-chamber human body device with unique bacteria, which will cause enzymes essential for digestion and absorption.
It can metabolize gastric juice, hydrochloric acid and maintain pH value, which is conducive to the complete digestion and absorption of ingredients.
2, intestines
The intestine is the posterior side of the colon, about 1.5 meters. It is divided into four parts: cecum, sigmoid colon, duodenum and anal orifice. The key function of intestine is to digest and absorb water and electrolyte solution from the residue, and store excreta until it is metabolized.
3. Colon
The colon connects the stomach and intestines. The length of adult colon is about 6.7 meters. It is responsible for digestion and absorption. The colon digests and absorbs nutrients and minerals from the food, and then transfers the digested and absorbed food to the intestines.
4. Triple energizer
The triple energizer is located in the inner cavity between the body and the five zang-fu organs, including the chest and abdomen, and all the other organs of the body are in it, which is the general name of the upper energizer, the middle energizer and the lower energizer. Contains all the' human organs.
5. Go shirtless
The bladder light is a soft muscle sac, which can be stored in urine before it is excreted. It is located in the front of the pelvis. The bladder can hold about 300 to 350ml of urine. After a period of maintenance, it excretes urine into the urethral orifice for metabolism.
6. bravery
It is a muscle cystic structure attached to the liver. The gallbladder is about 8 cm long and 4 cm in diameter. The key function of bile duct is to store bile fluid, which is metabolized by the liver until it needs digestion and absorption. It is also beneficial to the digestion and absorption of human fat.
Encyclopedia of human parts II
1, head
Anatomically speaking, the head refers to the nose part of an animal, which usually includes the brain, eyes, ears, nose, mouth and other organs. All these organs support various sensory functions, such as sight, hearing, smell and taste.
2. Neck
From the back of the head to the clavicle, this is the area of the neck. The neck has cervical vertebrae, lymph nodes, trachea, esophagus, arteries and densely distributed nerves. The food and air that the human body depends on must enter the human body through the neck, and the instructions issued by the brain are also transmitted to the limbs through the neck.
3. Trunk
The front is the chest and abdomen, and the rear is the back and waist. There is a transverse muscle between the chest and waist, called diaphragm, which divides the inner cavity of the trunk into thoracic cavity and abdominal cavity. There are organs such as heart and lung in the chest cavity, and stomach, intestine, liver, spleen, pancreas and other organs in the abdominal cavity.
Below the abdominal cavity is the pelvic cavity, which contains the bladder, sigmoid structure and rectum, while the female pelvic cavity contains uterus, ovary and fallopian tube.
4. Abdomen
The abdomen extends from the diaphragm at the bottom of the chest to the true and false pelvic boundary of the pelvis. Abdomen is where most digestive tracts are located. The digestive tracts in abdominal cavity include lower esophagus, stomach, duodenum, jejunum, ileum, cecum and appendix, ascending colon, transverse colon and descending colon, sigmoid colon and rectum.
Other important organs are liver, kidney, pancreas and spleen. Abdominal wall is divided into posterior abdominal wall, lateral abdominal wall and anterior abdominal wall.
5. Upper limbs
Upper limbs are connected to the neck, chest and back through shoulders, which can be divided into shoulder joint, big arm, elbow joint, small arm, wrist joint and hand. Shoulders and hands are divided into three areas, and the rest are divided into two areas: front and back.
The upper limb is a multi-layer sheath-like part formed by bones, muscles, blood vessels, nerves, superficial fascia, deep fascia and skin, which can be divided into shallow and deep layers.
6, lower limbs
Lower limbs refer to the lower part of the human body. Including buttocks, perineum, thighs, knees, hip joints, calves and feet. The front, inner and rear areas of thighs, front and rear areas of knees, front, outer and rear areas of calves, ankles, instep, soles and toes all belong to lower limbs.
Encyclopedia of human parts 3
Introduction of internal organs
A construction enterprise composed of various organizations that can perform certain functions is called a human body device. The structural characteristics of the human organ are consistent with its function. Generally, it is very easy for us to notice some visualized human organs with centralized organization.
For example: eyes, ears, nose, tongue and other visual organs, and again: human viscera, heart, liver, lung, stomach, kidney and so on. Many human devices are easily overlooked and don't think they are human devices. Such as everything, a muscle, skin, etc.
Human anatomy of the five internal organs and six internal organs.
Five internal organs: spleen, lung, kidney, liver and heart; Six fu organs: stomach, intestines, colon, triple energizer, bladder light and gallbladder. The general term for the internal organs of the human body. Also describe the internal situation of things. Traditional Chinese medicine divides the key internal organs of the human body into two categories: viscera and fu organs, and the basic theory related to the five zang-fu organs is called "Zangxiang" theory.
Zang, tong "dirty", refers to the internal organs hidden inside; An image is a sign or an image. It means that although the internal organs exist in the body, their physiological and pathological changes are mainly manifested in the outside.
Therefore, the theory of internal organs in TCM is a theory that carefully observes the external signs of the body to scientifically study the regularity and internal relations of internal organs.
Viscera and viscera are different in many ways according to the different functions of human internal organs. Viscera, including five organs of the heart, liver, spleen, lung and kidney, refers to some organs with rich internal tissues in the chest and abdomen, and their interaction is to store sperm.
Yuanjing refers to the nutritional elements that can nourish the internal organs and keep vital activities indispensable. Fu organs, including gallbladder, stomach, intestines, colon, bladder and triple energizer, mostly refer to some hollow human organs in the chest and abdomen, which have the functions of digesting and absorbing food, nutrients and metabolizing their dregs.
How did you get the structural distribution map of human internal organs?
The way to obtain the distribution map of human internal organs structure is to dissect the corpse.
According to the anatomical posture of the human body, the anatomical map of the human body structure from the anatomical category.
In order to clarify the shape, position and relationship of various parts and structures of human body, we must first establish a standard posture, which shall prevail when describing any posture.
This standard posture is called anatomical posture. That is, the body is upright and the eyes look straight ahead; Feet stand side by side, toes facing forward; The upper limbs hang down on both sides of the trunk, and the palms face forward.
Extended data:
Human anatomy map Suk and Ta margo spent four years studying it. They overlapped and compared the anatomical image of human brain with the picture of God's neck in the painting, and unexpectedly found that the outlines of the two were surprisingly similar! The protruding part of God's throat is like the vertebral body of the medulla oblongata, while the muscles in the upper part of the throat are like pons.
The strange lines presented by the belt on the robe worn by God in the painting represent the human spine. The two doctors believe that Michelangelo intends to lead people to discover the anatomical knowledge implied in his murals through a slightly clumsy brushwork. This research result quickly attracted people's attention after it was published in the journal Neurosurgery.
Baidu Encyclopedia-Human Anatomy Map