Checking method: Use your fingers to touch the corners of the baby's mouth or upper and lower lips

Response: The baby turns his head to the stimulation side and opens his mouth to look for the nipple.

Existence period: 0 to 4 months

Checking method: Put your fingers or other objects from the ulnar side of the baby's palm and press

Reaction: The child's fingers are bent to hold objects

Existence period: 0 to 4 months

Inspection method: Put your finger or wooden stick through the baby's foot and press

Reaction: Toe flexion in children

Existence period: 0 to 10 months

Inspection methods: ① Sound method: knock hard near the bed to make a sound ② Hair-dropping method: Raise the child's head 15CM and then lower it ③ Holding method: Hold the child flat and tilt the head back 10° to 15° ④ Foot-bounce method: Flick the soles of children's feet with your fingers ⑤ Pulling technique

reaction

Inspection method: Hold the child in an upright position (slightly tilted forward), place one foot on the table, and place the instep of the other side against the edge of the table

Response: It can be seen that the child puts the instep of the foot against the edge of the table and lifts the lower limb to the table.

Inspection method: Support the child's armpit in an upright position, place one foot on the table, and shift the center of gravity to this lower limb.

Reaction: It can be seen that the lower limb on the weight-bearing side flexes, then straightens and lifts, similar to a stepping movement.

Existence period: 0 to 3 months

Inspection method: The child is in the supine position. The examiner fixes the child's wrists with the middle and ring fingers of both hands and then presses the child's palms on both sides with his thumbs.

Reaction: The child will have an immediate mouth opening reaction, and it will appear as soon as the child's hands are touched when hyperactive.

Inspection method: Place the child in a prone position, with the face on the bed, and the upper limbs on both sides of the spine, and wait for changes to be observed.

Response: The child first turns his face to one side, moves the upper limb on the same side from back to front, and moves his hand to his mouth.

Existence period: 0 to 6 weeks

Inspection method: With the baby in a prone or prone position, use your fingers to stimulate one side of the spine or waist.

Reaction: The baby's trunk bends toward the stimulation side.

Existence period: 0 to 6 months

Examination method: Place the baby in a supine or prone position and observe its movement and posture changes.

Reaction D: When in the supine position, the body is hyperextended and the head is tilted back; when in the prone position, the body is mainly in a flexed position, with the head flexed forward and the buttocks bulged.

Existence period: 0 to 4 months

Examination method: With the child in the supine position, the examiner turns the child's head to one side.

Reaction: The upper and lower limbs on the face side of the child are stretched due to the increased extensor muscle tension, and the upper and lower limbs on the head side are flexed due to the increased flexor muscle tension ("bow shooting" posture)

Existence period: 0 to 4 months

Examination method: The child is placed in a prone position, with the head bent forward or dorsiflexed.

Reaction: When the head is bent forward, the upper limbs are flexed and the lower limbs are extended; when the head is dorsiflexed, the upper limbs are extended and the lower limbs are flexed.

Existence period: 0 to 4 months

Examination method: With the child in the supine position, the examiner turns the child's head to one side.

Response: The child's shoulders, trunk, and pelvis all rotate with the rotation of the head.

Period of existence: lasts 6 to 8 months after birth

Examination method: The child is in a supine position, and the examiner holds the child's lower limbs and turns them to one side or in a side-lying position.

Response: At this time, the child's head also rotates with the trunk and has a head-raising movement.

Existence period: 2 to 3 months to five years old

Inspection method: Cover the child's eyes with a cloth. The examiner holds the child's waist with both hands and tilts the child's body forward, backward, left, and right.

Response: No matter how the body is tilted, the child's head can still maintain an upright position.

Examination method: Pick up an awake, open-eyed child with both hands, place it on the examiner's lap, and then tilt the child's body forward, backward, left, and right.

Response: No matter how the body is tilted, the child's head can still maintain an upright position

Inspection method: Hold the child's chest and abdomen, put the child in a prone position, and push the child's head forward and downward.

Reaction: Quickly stretch out your hands, slightly abducted, and spread your fingers, as if to protect you from falling.

Existence period: 6~7——lifetime

Inspection method: Supine position, with the tilt board tilted to one side

Reaction: While the head is straight, the upper and lower limbs on the side where the tilt board is raised are abducted and stretched, and the upper and lower limbs on the side where the tilt board is lowered can see a protective support-like stretching movement.

Existence period: Appears in 6 months and exists throughout life

Inspection method: prone position, with the tilt board tilted to one side

Reaction and existence period: Same as supine tilt reaction

Inspection method: In the four-climbing position, push the child's trunk and destroy its stability, or in the four-climb position on the testing table, the examiner will raise one side of the testing table and tilt it

Reaction: The head and thorax are adjusted, the upper and lower limbs on the stressed side or the testing table are raised, the upper and lower limbs on the side are abducted and stretched, and protective stretching and supporting movements occur on the other side.

Existence period: Appears in 8 months and exists throughout life

Inspection method: Take a kneeling position, pull one upper limb to tilt it

Reaction: The head and chest adjust, and a protective reaction occurs on the side being pulled. Abduct and stretch the contralateral upper and lower limbs.