Small Intestine 13 (SI13) – Quyuan, Crooked Wall

SI13, also known as Quyuan, is an important acupuncture point on the small intestine meridian in horses. It is often used to support shoulder and forelimb function.

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Note: The points shown on the 3D model do not correspond to the exact anatomical location. They serve only as a guide to help you find the respective acupuncture points.

Location

SI13 is located on the upper edge of the scapula, approximately halfway between the spinous process of the first thoracic vertebra and the shoulder joint.

Functions

SI13 can help relieve pain and tension in the shoulder area and improve forelimb mobility.

Indicators

Safety

Treatment of SI13 should only be performed by trained individuals, as improper use can cause discomfort or injury.

Medical information

SI13 is located cranial and slightly distal to the caudal angle of the scapula, in a depression between the supraspinatus and infraspinatus muscles.

SI13 is used to treat shoulder stiffness, local myopathies, and to promote Qi flow in the scapular region.

When needling SI13, care must be taken to avoid damaging underlying nerves and vessels. Aseptic technique is essential.

Acupressure

Acupuncture

Moxibustion

Laser

Electro