LOCATION
When the knees are flexed, 2 cun above the medial superior border of the patella on the bulge of the medial portion of medial quadriceps femoris.
Features
-/-
Body Inches (cun)
Each person has his/her own personal body inches.
One cun is equal to the width of the Knuckle of the thumb.
Nerves, vascular
The anterior femoral cutaneous nerve, the muscular branch of the femoral nerve and the muscular branch of the femoral artery and vein.
Indication
Main point for dermatosis.
Irregular menstruation，dysfunctional uterine bleeding，uterus meningitis；eczema，urticaria，pruritus，neurodermatitis； testitis，anemia，leg ulcers，knee arthritis。Any Gynecological issues originating from Blood, Heat, Stasis a/or Deficiency – irregular menstruation, dysmenorrhea, amenorrhea, cramping, lin disorders, PMS, uterine bleeding. Skin problems from damp-heat or hot Blood – eczema, painful/hot sores. Genital issues – pain/swelling/itching of the scrotum/genitals. Tong CV/Tam Healing System: Any blood issues, although the huatuo of T1 and T7 are used more often.
Combinations
Irregular menstruation：SP 10 & GB 26.
Knee joint pain a：SP 10 & ST 35 & SP 09 & GB 34.
Knee joint pain b：SP 10 & ST 34 & ST 36 & SP 09.
Rubella，measles：SP 10 & LI 04 & LI 11 & SP 06.
穴位
屈膝，在大腿內側，髕底內側端上2寸，當股四頭肌內側頭的隆起處。
特點
-/-
同身寸
針灸取穴比量法。出自《千金要方》。
是指以患者本人體表的某些部位折定分寸，
作为量取穴位的長度單位。
穴區神經血管
股前皮神經，股神經肌支及股動、靜脈肌支。
適應症
月經不調，功能性子宮出血，子宮內膜炎；濕疹，蕁麻疹，皮膚瘙癢症，神經性皮炎；睾丸炎，貧血，下肢潰瘍，膝關節炎。
穴位配伍療法
月經不調：1.血海 2.帶脈
膝關節疼痛 a：1.血海 2.犢鼻 3.陰陵泉 4.陽陵泉
膝關節疼痛 b：1.血海 2.梁丘 3.足三里 4.陰陵泉
風疹蕁，麻疹：1.血海 2.合谷 3.曲池 4.三陰交