骨度篇曰横骨上廉。以下。至内辅之上廉。长一尺八寸。内辅之上廉以下。至下廉。长
三寸半
。内辅下廉以下。至内踝。长一尺三寸。内踝以下。至地。长三寸。膝 以下。至跗属长一
尺六寸。跗属以下。至地长三寸。○髀枢以下。至膝中。长一尺九寸。膝以下。至外踝。长
一尺六寸。外踝以下。至京骨。长三寸。京骨。以下。至地长一寸。○足长一尺二寸。广四
寸半。
\r足部总图一\p06-d22a23.bmp\r
\r足部总图二\p06-d22a24.bmp\r
足太阴脾及股凡二十二穴
隐白（素问）一名鬼垒（千金）一名鬼眼（医灯续焰）足大指端。内侧也。为井。（灵枢）爪甲
上。去端如韭叶。（素问）爪甲角（外台）禁灸（入门）
按明堂。载华佗穴。盖隐白也。详于奇穴部。千金。指作趾。下诸穴皆同。
太都（灵枢）本节之前下。陷者之中也。为荥。（灵枢）大指本节内侧。赤白肉际。（肘后）
按本节。谓大指本节。承上文也。前。旧作后。甲乙。千金。千金翼。外台。次注。资
生。
以下诸书。从之。医学纲目。独作本节之前是也。不然则太白。不应容核骨下。故今订之。
金鉴。作次节末。骨缝。非也肘后。侧下赤字。误作寸。今改订之。
太白（灵枢）核骨之下也。为 。（灵枢）内侧。陷者中。（甲乙）赤白肉际（类经）
按核。旧误作腕。经脉篇云。脾。足太阴之脉。起于大指之端。循指内侧白肉际。过核
骨后
甲乙。千金。千金翼。外台。次注。皆作核。故知腕字传写之误。今订之。核。梅核桃核之
核。
大指本节后。骨之如梅核者。是也。甲乙等。谓内踝前大骨。即然骨也。次注。解腕字。以
为内踝前者。不知其误也。发挥。流注条。作覆骨。注之曰。一作核骨。俗云。孤枵骨是
也
。孤枵骨踝骨别名。非核骨也。类经云。即大指本节后。内侧圆骨也。得之。甲乙。内侧下。
有核骨字。省之。
公孙（灵枢）去本节之后一寸。别走阳明。（灵枢）为原。（千金）
按本节之后一寸。近上侧逼骨。本节者。大指之本节也。入门。金鉴。作太白后一寸。
不是。
类经曰。内踝前陷中。正坐合足掌相对取之。千金。说源经者。不与本输篇同。未知其据。
暂记俟后日。
商丘（灵枢）内踝之下。陷者之中也。为经。（灵枢）内踝下微前（甲乙）前有中封。后有照
海。此穴居中。（神应）内踝下。有横纹如偃口形。（类经）三穴隔小筋。（增注）
按丘。入门。作 。金鉴。作邱。口。恐刀字。
三阴交（甲乙）一名承命。一名太阴。（千金）内踝上三寸。骨下陷者中。（甲乙）骨后筋前
。（入门）孕妇禁刺（类经）
按千金及千金翼。灸 卵法。作八寸误。千金曰。狂邪惊痫。灸承命穴。在内踝后。上
行三寸
动脉上。又曰。女人漏下。灸太阴名三阴交。千金翼云。太阴内踝上一名三阴交。又云针
足太阴穴。在内踝上一夫。一名三阴交。今并移入于别名。骨下谓 骨后也。肘后曰。踝尖上
三
寸。金鉴。从之非也。凡踝上踝下之属。皆除骨言之。资生曰。昔宋太子善医术。出苑逢
一
妊妇。太子诊曰。女。令徐文伯诊曰。一男一女针之。泻三阴交补合谷应针而落。果如文伯
言。外台引集验方曰。内踝上大脉。并四指是也。捷法之说。既见上。
漏谷（甲乙）一名太阴络。（资生）内踝上六寸。骨下。陷者中。（甲乙）禁灸（入门）
按谷。大全。作裕。络。千金。作胳。聚英。作经误。聚英。吴文炳。并大成。骨下作
骨下。金鉴。作夹骨。
地机（甲乙）一名脾舍。（甲乙）膝下五寸。（甲乙）膝内侧。辅骨下。陷中。伸足取之。（
明堂）
按甲乙曰。太阴 。别走上一寸。空在膝下五寸。刺腰篇曰。刺散脉。在膝前骨。肉分间
。络
外廉束脉。王冰注之曰。是地机。机。入门。作箕。盖以音通。辅。旧作转。资生同。传写之
误
。内辅骨至踝骨。一尺三寸。先取其中为六寸半。少下为漏谷。其下取中乃三阴交也。其六
寸五分中。除一寸半取地机。共着 骨。金鉴。作从漏谷上行五寸。在膝下五寸。内侧夹骨
陷中。非矣。从漏谷。上行则五寸半。
阴陵泉（灵枢）辅骨之下。陷者之中也。伸而得之为合。（灵枢）膝下内侧。（甲乙）与阳陵
泉内外相对。一曰。稍高一寸许（类经）禁灸（入门）
按灵枢曰。阴之陵泉。或无之字。阳陵泉亦同。伸而得之。言伸足而得之也。以指按辅
骨后
。旁骨而上则至辅骨下指自止者。此穴也。资生。作当曲膝取之。金鉴。作曲膝横纹头。
非也。
类经。聚英。作或曲膝。取之。废古书。一何至于此。冈本。以此穴为曲泉上。是曲膝之失
也。
血海（甲乙）一名百虫窠。（大全）膝膑上内廉。白肉际二寸半。（甲乙）骨后筋前（入门）陷
中（类经）
按外台。资生。发挥。半。作中。误。千金翼。圣济。作二寸。千金注。入门。大成。
作三寸。金鉴。作一寸。并非也。类经。作膝内辅上横入五分。拘矣。
箕门（甲乙）鱼腹上。越两筋间。动脉应手。太阴内市。（甲乙）阴股内。（资生）血海上六
寸。（入门）禁刺。（入门类经一说）
按越两筋。千金。无越两二字。千金翼。外台。无两字。又按外台。一作股上起筋间。
类经
。聚英。医统。从之。资生。发挥。大全。宝鉴。医统。吴文炳。亦作越筋间。越。起字
之讹
。字画相近而误宝鉴引灵枢曰。股上起筋间。是外台一说之祖。然今本无此语。甲乙曰太阴
内市千金。千金翼。外台。并作阴市内。盖字之讹。太阴内市。疑是入阴股内。暂记俟来哲。
今以资生系本注。
足厥阴肝及股凡二十二穴
大敦（灵枢）一名水泉（千金）一名大顺（医学正传）足大指之端。及三毛之中也。为井（灵
枢）爪甲上。与肉交者。（素问）去爪甲如韭叶。（甲乙）
按次注曰。爪甲角。非也。此穴取爪甲上。近三毛之中处是古来之说也。类经。载一说
曰。
内侧为隐白。外侧为大敦。聚英。医统。从之。非也。凡井穴。灵枢。有言内外侧又有不言之
。似不可混焉。甲乙。有灵枢所不言而言之者。乃古传不可废。唯此穴曰及三毛之中。又缪
刺篇云。三毛上。何取外侧。千金曰。足大指聚毛中。是也。又云。石淋。灸水泉。三十壮。
大敦是也。今为一名。又云。衄时痒痒。便灸足节理三毛中。十壮。剧者百壮。衄不止灸之
。并治阴卵肿盖指大敦。聚英。医统。作大指缝间。非也。
行间（灵枢）足大指间也。为荥（灵枢）动脉陷者中。（甲乙）大指次指。岐骨间。上下有筋
。前后有小骨尖。其穴正居陷中。（类经）
按大全。作大指外间。千金。外台。脉下有应手二字。
太冲（灵枢）行间上二寸。陷者之中也。为 。（灵枢）足大指本节后二寸。或曰。一寸五
分（甲乙）动脉应手。（次注）
按甲乙。载二说。诸书从之。考之其云自行间二寸。则带本节而言。云自本节后二寸。
则除
本节也。然则一寸五分之说。近是。今据灵枢。取行间穴上二寸。是矣。外台。作二寸半。
类经曰在足大指本节后。行间上二寸内间。有络亘连至地五会二寸。骨罅间。动脉应手陷中
。资生曰。诊太冲脉可决男子病死生。聚英。作诊病患太冲脉有无可以决死生。又注太溪曰
。
男子妇人病。有此脉则生。无则死。张介宾。注冲阳曰。仲景所谓趺阳也。按仲景趺阳者。
非穴名。指趺上动脉。太冲。冲阳。太溪。共所谓趺阳也。
中封（灵枢）一名悬泉（千金）内踝之前。一寸半。陷者之中。摇足而得之。为经。（灵枢）
斜行小脉上。（千金）贴足腕上大筋陷中。（类经）为原。（千金）
按一寸半。甲乙。千金。并翼方。外台。以下诸书。作一寸。与商丘混。今从古说。千
金杂
病论。次注。作一寸半。是也。摇足。甲乙以下。皆作仰足取之。陷者中。伸足乃得之。千金筋
极篇。作内踝前。筋里。宛宛中。瘿瘤篇。作两足趺上曲尺宛宛中。千金曰。为原说既见
。
蠡沟（灵枢）一名交仪（资生）去内踝五寸。别走少阳。（灵枢）陷者中。（明堂）
按诸书。作内踝上。仪。大全。作仪。千金曰。交仪。在内踝上五寸。不言蠡沟一名。
故从资生。
中都（甲乙）一名中 。（千金）一名太阴。（外台）厥阴 。内踝上七寸。 中。与少阴相
直。（甲乙）胫骨中。（外台）为经。（千金）
按与少阴相直。五字未详。少。恐太之误。以上二穴。取 骨中。外台。一作阴陵泉。
三阴交中间。
膝关（甲乙）犊鼻下二寸。陷者中。（甲乙）
按千金。千金翼。作三寸。非。类经。聚英。宝鉴。大成。吴文炳。作犊鼻下二寸旁。
千金曰。厥阴 。盖误。
曲泉（灵枢）辅骨之下。大筋之上也。屈膝而得之。为合。（灵枢）大筋上。小筋下。陷者
中。（甲乙）膝内屈纹头。（千金）
按辅骨。内辅骨也。
阴包（甲乙）一名阴胞（大全）膝上四寸。股内廉。两筋间。足厥阴别走。（甲乙）陷者中。
（明堂） 足取之。看膝内侧。必有槽者中。（类经）
按包。资生曰。明堂。作胞。今从徐凤为一名。别走。甲乙注曰。此处有缺。外
台。类经。同。
五里（甲乙）阴廉下。去气冲三寸。阴股中。动脉（甲乙）
按千金。千金翼。作阴廉下二寸。外台。作阴廉下二寸。去气冲三寸。未知孰是。阴廉
去气冲
二寸。则此穴在阴廉下一寸。恐字误。冈本。以为阴股横纹中亦可疑。刺禁论曰。刺阴股下
三寸。张注曰。五里穴也。
阴廉（甲乙）羊矢下。去气冲二寸。动脉中。（甲乙）阴股横纹中。（冈本）
按类经。金鉴。作羊矢下。斜里三分。直上。未详。类经。曰。羊矢在阴旁股内。约纹
缝中皮肉间。有核如羊矢。入门。载羊矢穴。详于奇穴部。
足少阴肾及股。凡二十穴
涌泉（灵枢）一名地冲（甲乙）足心也。为井（灵枢）足下中央之脉。（素问）取足心者。使之
跪。（素问）陷者中。屈足卷指。宛宛中。（甲乙）
按冲。聚英。作衢。足心脚掌中心也。肘后曰。灸蹶心。当拇指大聚筋上。六七壮。名
涌泉
。此说恐有讹。千金。作脚心大趾下大筋。又作足心下。当拇指大筋上。外台。所引甄权。
明堂。并作白肉际非。
然谷（灵枢）一名龙渊。（甲乙）一名然骨。（类经）然骨之下者也。为荥（灵枢）足内踝前。
起大骨下。陷者中。（甲乙）内踝前。直下二寸。（千金）
按渊。千金。作泉。说已见。素问曰。伤少阴之络。刺足内踝之下。然骨之前。又曰。
无积者。刺然骨之前。次注曰。然谷穴也。千金翼。聚英。作一寸。
太溪（灵枢）一名吕细。（类经）内踝之后。跟骨之上。陷者中也。为 。（灵枢）动脉。（
甲乙）内踝后五分。（类经）即原也。（类经）
按聚英曰。男子妇人病。有此脉则生。无则死。说已见。类经曰。原者。未知何据。
大钟（灵枢）当踝后。绕跟别走太阳。（灵枢）动脉。（次注）大骨上。两筋间。（聚英）
按甲乙。千金。外台。资生等。作足跟后冲中。次注。作内踝后街中。又作足跟后。聚
英
。吴文炳。大成。作踵中。按冲。街踵皆传写之误。当作陷。入门。作太溪下五分。拘矣。
照海（甲乙）一名阴跷。（大全）足内踝下一寸。（甲乙）容爪甲。（千金）前后有筋。上有踝
骨。下有软骨。其穴居中。（神应）
按神应经曰。内踝下四分。类经一云。内踝下四分。微前高骨陷中。非也。千金。千金
翼。外台。无一寸二字。素问云。阴阳跷四穴。王冰注之。以为阴跷照海。阳跷申脉。
水泉（甲乙）少阴 。太溪下一寸。在足内踝下。（甲乙）微后。（增注）为原。（千金）
按下。疑后误。然千金。千金翼。外台。从之。以下诸书皆同。故不谩改之。太溪在踝
后则其下一寸。当内踝后。故以增注。示其意已。千金。水泉。一名大敦。说见太敦。
复留（灵枢）一名伏白。一名昌阳。（甲乙）一名外命。（外台）上内踝二寸。动而不休。为
经。（灵枢）陷者中。（甲乙）前旁骨。是交信后旁筋。是复留。二穴只隔一筋。（类经）
按留。甲乙。作溜。古字通用。千金。作伏留。无异义。动而不休。言动脉也。类经作前
旁骨
。金鉴。筋。作骨。神应经。作踝后五分。与太溪相直。且有除踝语。然踝上。皆除踝而言骨
度分寸。固然。
交信（甲乙）足内踝上二寸。少阴前。太阴后。筋骨间。阴跷之 。（甲乙）复溜前。（入
门）三阴交后。下一寸。（增注）
按入门。作三阴交后。非也。此穴。在后下一寸也。少阴前。言本经复溜穴。太阴后。
言三阴交也。千金。千金翼。外台。聚英。医统。共作太阴后廉。资生曰。太阴后廉前。筋骨间
《骨度篇》记载：横骨上缘，向下至内辅骨（胫骨内侧髁）上缘，长度为一尺八寸。内辅骨上缘向下至下缘，长度为三寸半。内辅骨下缘向下至内踝，长度为一尺三寸。内踝向下至地面，长度为三寸。膝部以下至跗属（足背高起处），长度为一尺六寸。跗属以下至地面，长度为三寸。○大腿枢（股骨大转子）向下至膝中，长度为一尺九寸。膝部以下至外踝，长度为一尺六寸。外踝向下至京骨（足外侧第五跖骨粗隆），长度为三寸。京骨向下至地面，长度为一寸。○足的长度为一尺二寸，宽度为四寸半。
隐白穴（出自《素问》，又名鬼垒、鬼眼）位于足大趾末端内侧。它是井穴（灵枢）。在爪甲上方，距离趾端如韭菜叶宽的地方（素问）。在爪甲角处（外台）。禁止施灸（入门）。
按：《明堂》记载华佗的穴位，大概就是指隐白穴，详细记载在奇穴部。《千金方》将其写作“趾”，下文各穴皆同此例。
大都穴（出自《灵枢）位于本节前下方凹陷处。它是荥穴（灵枢）。在大趾本节内侧，赤白肉际处（肘后方）。
按：“本节”指大趾的本节，承接上文。“前”字，旧本作“后”。《甲乙经》、《千金方》、《千金翼方》、《外台秘要》、《次注》、《资生经》等书都沿袭了“后”字。《医学纲目》唯独作“本节之前”，这是正确的。否则太白穴就不应该位于核骨之下。因此现在订正为“前”。《医宗金鉴》作“次节末骨缝”，是不对的。《肘后方》将“侧下赤字”误写为“寸”，现在改订。
太白穴（出自《灵枢》）位于核骨之下。它是输穴（灵枢）。在内侧凹陷处（甲乙经）。赤白肉际处（类经）。
按：“核”字，旧本误作“腕”。《经脉篇》说：“脾，足太阴之脉，起于大指之端，循指内侧白肉际，过核骨后。”《甲乙经》、《千金方》、《千金翼方》、《外台秘要》、《次注》都作“核”，所以知道“腕”字是传抄错误。现在订正。“核”即梅核桃核的核。
就是大趾本节后，骨头像梅核一样的那个地方。《甲乙经》等书所说的内踝前的大骨，就是然骨。《次注》解释“腕”字，认为是内踝前方，不知道这是错误的。《发挥》、《流注条》作“覆骨”，注释说：一作核骨，俗称为孤枵骨。孤枵骨是踝骨的别名，不是核骨。《类经》说：就是大趾本节后，内侧的圆骨。这种说法是对的。《甲乙经》在内侧下有“核骨”二字，被省略了。
公孙穴（出自《灵枢》）距离本节后一寸，别走阳明经（灵枢）。它是原穴（千金方）。
按：本节之后一寸，靠近上方侧面逼骨之处。本节者，是大趾的本节。《入门》、《医宗金鉴》作“太白后一寸”，是不对的。
《类经》说：内踝前陷中，正坐合足掌相对取穴。《千金方》关于源流的说法与本输篇不同，不知其依据是什么。暂且记下，等待日后考证。
商丘穴（出自《灵枢》）在内踝之下，凹陷处。是经穴（灵枢）。在内踝下微前方（甲乙经）。前面有中封穴，后面有照海穴，此穴居中（神应经）。内踝下，有横纹像倒扣的口形（类经）。三个穴位之间隔着小筋（增注）。
按：“丘”字，《入门》作“丘”（异体字）。《医宗金鉴》作“邱”。“口”字，恐怕是“刀”字之误。
三阴交穴（出自《甲乙经》）一名承命，一名太阴（千金方）。在内踝上三寸，骨下凹陷处（甲乙经）。骨后筋前处（入门）。孕妇禁刺（类经）。
按：《千金方》及《千金翼方》在灸卵法中，作“八寸”，是错误的。《千金方》说：狂邪惊痫，灸承命穴，在内踝后，上行三寸动脉上。又说：女人漏下，灸太阴名三阴交。《千金翼方》说：太阴在内踝上一名三阴交。又说针足太阴穴，在内踝上一夫，一名三阴交。现在一并移入别名中。“骨下”谓胻骨后也。《肘后方》说：踝尖上三寸。《医宗金鉴》遵从它，是不对的。凡是踝上踝下的度量，都是除去骨骼而言。《资生经》说：从前宋太子擅长医术，出苑门遇到一个孕妇。太子诊断说：是女孩。让徐文伯诊断说：一男一女。针刺三阴交泻法，补合谷，应针而落胎。果然如文伯所说。《外台秘要》引用《集验方》说：内踝上大脉，并四指宽的地方。捷法的说法，既然在上面已经见到。
漏下病。
漏谷穴（出自《甲乙经》）一名太阴络（资生经）。在内踝上六寸，骨下凹陷处（甲乙经）。禁灸（入门）。
按：“谷”字，《大全》作“裕”。“络”字，《千金方》作“胳”。《聚英》作“经”，错误。《聚英》、吴文炳、《大成》将“骨下”作“骨下”（重复或误植）。《医宗金鉴》作“夹骨”。
地机穴（出自《甲乙经》）一名脾舍（甲乙经）。膝下五寸（甲乙经）。膝内侧，辅骨下，凹陷中，伸足取穴（明堂）。
按：《甲乙经》说：太阴络，别走上一寸，空在膝下五寸。《刺腰篇》说：刺散脉，在膝前骨肉分间，络外廉束脉。王冰注释说：这就是地机穴。“机”字，《入门》作“箕”，大概是因为音通。“辅”字，旧本作“转”，《资生经》相同，是传抄错误。内辅骨至踝骨，一尺三寸。先取其中为六寸半，稍下为漏谷。其下取中乃三阴交也。在这六寸五分中，除一寸半取地机，共附着于胻骨。《医宗金鉴》作从漏谷上行五寸，在膝下五寸内侧夹骨陷中，是不对的。从漏谷上行则是五寸半。
阴陵泉穴（出自《灵枢》）辅骨之下，凹陷处。伸足而得之，为合穴（灵枢）。膝下内侧（甲乙经）。与阳陵泉内外相对。一说，稍高一寸许（类经）。禁灸（入门）。
按：《灵枢》说：阴之陵泉，或者没有“之”字。阳陵泉也一样。“伸而得之”，是说伸足而得之。用手指按压辅骨后，旁骨而上则至辅骨下，手指自然停止的地方，就是这个穴位。《资生经》作当曲膝取之。《医宗金鉴》作曲膝横纹头，是不对的。
《类经》、《聚英》作或曲膝取之。废弃古书，何至于此。冈本认为此穴在曲泉上，这是曲膝的错误。
血海穴（出自《甲乙经》）一名百虫窠（大全）。膝膑上内廉，白肉际二寸半（甲乙经）。骨后筋前（入门）。凹陷中（类经）。
按：《外台秘要》、《资生经》、《发挥》将“半”作“中”，错误。《千金翼方》、《圣济总录》作“二寸”。《千金注》、《入门》、《大成》作“三寸”。《医宗金鉴》作“一寸”，都不对。《类经》作膝内辅上横入五分，拘泥了。
箕门穴（出自《甲乙经》）鱼腹上，越过两筋间，动脉应手。太阴内市（甲乙经）。阴股内（资生经）。血海上六寸（入门）。禁刺（入门类经一说）。
按：“越两筋”，《千金方》无“越两”二字。《千金翼方》、《外台秘要》无“两”字。又按：《外台秘要》一作“股上起筋间”。《类经》、《聚英》、《医统》遵从它。《资生经》、《发挥》、《大全》、《宝鉴》、《医统》、吴文炳，也作“越筋间”。“越”是“起”字之讹。字画相近而误。《宝鉴》引《灵枢》说：股上起筋间，这是《外台秘要》一说的祖源。然而今本没有这句话。《甲乙经》说太阴内市。《千金方》、《千金翼方》、《外台秘要》并作“阴市内”，大概是字之讹。“太阴内市”，疑是“入阴股内”。暂记，等待后来的智者。现在以《资生经》系在本注下。
足厥阴肝经及大腿部分共有二十二个穴位。
大敦穴（出自《灵枢》）一名水泉（千金方），一名大顺（医学正传）。足大趾之端，及三毛之中（灵枢）。它是井穴（灵枢）。爪甲上，与肉交接处（素问）。距离爪甲如韭菜叶宽（甲乙经）。
按：《次注》说：爪甲角，不对。此穴取爪甲上，近三毛之中的地方，是古来的说法。《类经》载一说曰：内侧为隐白，外侧为大敦。《聚英》、《医统》遵从它，是不对的。凡井穴，《灵枢》有言内外侧，又有不言的。似乎不可混淆。《甲乙经》有《灵枢》所不言而言之者，乃是古传不可废。唯此穴曰“及三毛之中”，又《缪刺篇》说：三毛上，何取外侧？《千金方》说：足大指聚毛中，是对的。又说：石淋，灸水泉，三十壮，大敦是也。现在作为一个别名。又说：衄时痒痒，便灸足节理三毛中，十壮。剧者百壮。衄不止灸之。并治阴卵肿。盖指大敦。《聚英》、《医统》作大指缝间，是不对的。
行间穴（出自《灵枢》）足大指间。它是荥穴（灵枢）。动脉凹陷处（甲乙经）。大指次指，岐骨间，上下有筋，前后有小骨尖，其穴正居陷中（类经）。
按：《大全》作大指外间。《千金方》、《外台秘要》脉下有“应手”二字。
太冲穴（出自《灵枢》）行间上二寸，凹陷处。它是输穴（灵枢）。足大指本节后二寸。或者说，一寸五分（甲乙经）。动脉应手（次注）。
按：《甲乙经》载二说，诸书遵从它。考之，如果说自行间二寸，则带本节而言；如果说自本节后二寸，则除本节也。那么一寸五分的说法，比较接近正确。现在据《灵枢》，取行间穴上二寸，是对的。《外台秘要》作二寸半。《类经》说在足大指本节后，行间上二寸内间，有络亘连至地五会二寸，骨罅间，动脉应手陷中。《资生经》说：诊太冲脉可决男子病死生。《聚英》作诊病患太冲脉有无可以决死生。又注太溪曰：男子妇人病，有此脉则生，无则死。张介宾注冲阳曰：仲景所谓趺阳也。按仲景趺阳者，非穴名，指趺上动脉。太冲、冲阳、太溪，共所谓趺阳也。
中封穴（出自《灵枢》）一名悬泉（千金方）。内踝之前，一寸半，凹陷处。摇足而得之。是经穴（灵枢）。斜行小脉上（千金方）。贴足腕上大筋陷中（类经）。是原穴（千金方）。
按：一寸半，《甲乙经》、《千金方》、《翼方》、《外台秘要》以下诸书，作一寸，与商丘混淆。现在从古说。《千金杂病论》、《次注》作一寸半，是对的。摇足，《甲乙经》以下，皆作仰足取之。陷者中，伸足乃得之。《千金筋极篇》作内踝前，筋里，宛宛中。《瘿瘤篇》作两足趺上曲尺宛宛中。《千金方》说为原，说法已见。
蠡沟穴（出自《灵枢》）一名交仪（资生经）。去内踝五寸，别走少阳经（灵枢）。凹陷处（明堂）。
按：诸书作内踝上。“仪”字，《大全》作“仪”。《千金方》说：交仪，在内踝上五寸，不言蠡沟一名。故从《资生经》。
中都穴（出自《甲乙经》）一名中 。（千金方），一名太阴（外台秘要）。厥阴络，内踝上七寸， 中，与少阴相直（甲乙经）。胫骨中（外台秘要）。是经穴（千金方）。
按：“与少阴相直”五字未详。“少”恐是“太”之误。以上二穴，取 骨中。《外台秘要》一作阴陵泉、三阴交中间。
膝关穴（出自《甲乙经》）犊鼻下二寸，凹陷处（甲乙经）。
按：《千金方》、《千金翼方》作三寸，不对。《类经》、《聚英》、《宝鉴》、《大成》、吴文炳，作犊鼻下二寸旁。《千金方》说：厥阴络，盖误。
曲泉穴（出自《灵枢》）辅骨之下，大筋之上。屈膝而得之。是合穴（灵枢）。大筋上，小筋下，凹陷处（甲乙经）。膝内屈纹头（千金方）。
按：辅骨，内辅骨也。
阴包穴（出自《甲乙经》）一名阴胞（大全）。膝上四寸，股内廉，两筋间。足厥阴别走（甲乙经）。凹陷处（明堂）。伸足取之。看膝内侧，必有槽者中（类经）。
按：“包”字，《资生经》说：《明堂》作“胞”。现在从徐凤作为一名。“别走”，《甲乙经》注曰：此处有缺。《外台秘要》、《类经》同。
五里穴（出自《甲乙经》）阴廉下，去气冲三寸，阴股中，动脉（甲乙经）。
按：《千金方》、《千金翼方》作阴廉下二寸。《外台秘要》作阴廉下二寸，去气冲三寸。不知孰是。阴廉去气冲二寸，则此穴在阴廉下一寸，恐怕是字误。冈本认为在阴股横纹中，也可疑。《刺禁论》说：刺阴股下三寸。张注曰：五里穴也。
阴廉穴（出自《甲乙经》）羊矢下，去气冲二寸，动脉中（甲乙经）。阴股横纹中（冈本）。
按：《类经》、《医宗金鉴》作羊矢下，斜里三分，直上，未详。《类经》说：羊矢在阴旁股内，约纹缝中皮肉间，有核如羊矢。《入门》载羊矢穴，详细在奇穴部。
足少阴肾经及大腿部分，共有二十个穴位。
涌泉穴（出自《灵枢》）一名地冲（甲乙经）。足心。是井穴（灵枢）。足下中央之脉（素问）。取足心者，使之跪（素问）。凹陷处，屈足卷指，宛宛中（甲乙经）。
按：“冲”字，《聚英》作“衢”。足心脚掌中心也。《肘后方》说：灸蹶心，当拇指大聚筋上，六七壮，名涌泉。此说恐怕有误。《千金方》作脚心大趾下大筋。又作足心下，当拇指大筋上。《外台秘要》所引甄权、《明堂》，并作白肉际，不对。
然谷穴（出自《灵枢》）一名龙渊（甲乙经），一名然骨（类经）。然骨之下者也。是荥穴（灵枢）。足内踝前，起大骨下，凹陷处（甲乙经）。内踝前，直下二寸（千金方）。
按：“渊”字，《千金方》作“泉”，说法已见。《素问》说：伤少阴之络，刺足内踝之下，然骨之前。又说：无积者，刺然骨之前。《次注》说：然谷穴也。《千金翼方》、《聚英》作一寸。
太溪穴（出自《灵枢》）一名吕细（类经）。内踝之后，跟骨之上，凹陷处。是输穴（灵枢）。动脉（甲乙经）。内踝后五分（类经）。即原穴（类经）。
按：《聚英》说：男子妇人病，有此脉则生，无则死。说法已见。《类经》说：原者，未知何据。
大钟穴（出自《灵枢》）当踝后，绕跟别走太阳经（灵枢）。动脉（次注）。大骨上，两筋间（聚英）。
按：《甲乙经》、《千金方》、《外台秘要》、《资生经》等，作足跟后冲中。《次注》作内踝后街中。又作足跟后。《聚英》、吴文炳、《大成》作踵中。按：“冲”、“街”、“踵”皆是传写之误。当作“陷”。《入门》作太溪下五分，拘泥了。
照海穴（出自《甲乙经》）一名阴跷（大全）。足内踝下一寸（甲乙经）。容爪甲（千金方）。前后有筋，上有踝骨，下有软骨，其穴居中（神应经）。
按：《神应经》说：内踝下四分。《类经》一云：内踝下四分，微前高骨陷中，不对。《千金方》、《千金翼方》、《外台秘要》无一寸二字。《素问》说：阴阳跷四穴。王冰注释，以为阴跷照海，阳跷申脉。
水泉穴（出自《甲乙经》）少阴络，太溪下一寸，在足内踝下（甲乙经）。微后（增注）。是原穴（千金方）。
按：“下”字，疑是“后”字误。然而《千金方》、《千金翼方》、《外台秘要》遵从它。以下诸书皆同。故不妄改。太溪在踝后，则其下一寸，当内踝后。故以《增注》示其意而已。《千金方》水泉，一名大敦，说法见太敦。
复溜穴（出自《灵枢》）一名伏白，一名昌阳（甲乙经），一名外命（外台秘要）。上内踝二寸，动而不休。是经穴（灵枢）。凹陷处（甲乙经）。前旁骨，是交信后旁筋，是复溜。二穴只隔一筋（类经）。
按：“留”字，《甲乙经》作“溜”，古字通用。《千金方》作“伏留”，无异义。“动而不休”，言动脉也。《类经》作前旁骨。《医宗金鉴》将“筋”作“骨”。《神应经》作踝后五分，与太溪相直，且有除踝语。然踝上，皆除踝而言骨度分寸，固然。
交信穴（出自《甲乙经》）足内踝上二寸，少阴前，太阴后，筋骨间。阴跷之郄（甲乙经）。复溜前（入门）。三阴交后，下一寸（增注）。
按：《入门》作三阴交后，不对。此穴，在后下一寸也。“少阴前”，言本经复溜穴。“太阴后”，言三阴交也。《千金方》、《千金翼方》、《外台秘要》、《聚英》、《医统》，共作太阴后廉。《资生经》说：太阴后廉前，筋骨间。
The *Gu Du Pian* (Chapter on Bone Measurements) states: From the upper border of the Henggu (Transverse Bone), downwards to the upper border of the Neifu (Inner Accessory bone, i.e., medial condyle of tibia), the length is one chi eight cun. From the upper border of the Neifu downwards to its lower border, the length is three and a half cun. From the lower border of the Neifu downwards to the medial malleolus, the length is one chi three cun. From the medial malleolus downwards to the ground, the length is three cun. From below the knee to the Shu Shu (dorsal attachment of foot), the length is one chi six cun. From the Shu Shu downwards to the ground, the length is three cun. ○ From the Bi Shu (Hip Pivot, i.e., greater trochanter) downwards to the middle of the knee, the length is one chi nine cun. From below the knee to the lateral malleolus, the length is one chi six cun. From the lateral malleolus downwards to the Jing Gu (Capital Bone, i.e., tuberosity of fifth metatarsal), the length is three cun. From the Jing Gu downwards to the ground, the length is one cun. ○ The length of the foot is one chi two cun, and the width is four and a half cun.
There are twenty-two acupoints on the Foot Taiyin Spleen Meridian and the thigh.
Yinbai (SP1) (from *Su Wen*, also known as Guilou or Guiyan) is located at the medial end of the big toe. It is the Jing-Well point (*Ling Shu*). It is on the nail, about the width of a leek leaf from the tip (*Su Wen*). At the corner of the nail (*Wai Tai Mi Yao*). Moxibustion is contraindicated (*Ru Men*).
Note: *Ming Tang* records Huatuo's points, which likely refers to Yinbai, detailed in the Extraordinary Points section. *Qian Jin Fang* writes it as "toe," and subsequent points follow this convention.
Dadu (SP2) (from *Ling Shu*) is located in the depression anterior-inferior to the proximal interphalangeal joint of the big toe. It is the Ying-Spring point (*Ling Shu*). It is at the junction of red and white skin on the medial side of the proximal phalanx of the big toe (*Zhou Hou Fang*).
Note: "Proximal joint" refers to the proximal interphalangeal joint of the big toe, continuing from the previous text. The character "anterior" was originally written as "posterior" in old texts. *Jia Yi Jing*, *Qian Jin Fang*, *Qian Jin Yi Fang*, *Wai Tai Mi Yao*, *Ci Zhu*, and *Zi Sheng Jing* all follow "posterior." *Yi Xue Gang Mu* alone writes "anterior to the proximal joint," which is correct. Otherwise, Taibai should not be located under the nuclear bone. Therefore, it is corrected to "anterior." *Yi Zong Jin Jian* writes "end of the second joint bone gap," which is incorrect. *Zhou Hou Fang* mistakenly wrote "cun" for "red character below side," now corrected.
Taibai (SP3) (from *Ling Shu*) is located below the He Gu (Nuclear Bone). It is the Shu-Stream point (*Ling Shu*). In the depression on the medial side (*Jia Yi Jing*). At the junction of red and white skin (*Lei Jing*).
Note: The character "He" (nuclear) was mistakenly written as "Wan" (wrist) in old texts. The *Jing Mai Pian* (Meridian Chapter) states: "The Spleen meridian of Foot-Taiyin originates at the tip of the big toe, follows the medial side of the toe along the white skin, passes behind the He Gu." *Jia Yi Jing*, *Qian Jin Fang*, *Qian Jin Yi Fang*, *Wai Tai Mi Yao*, and *Ci Zhu* all write "He," confirming that "Wan" is a copying error. It is now corrected. "He" refers to the pit of a plum or walnut kernel.
It refers to the bone behind the proximal joint of the big toe, shaped like a plum kernel. *Jia Yi Jing* and others refer to the large bone in front of the medial malleolus as Ran Gu. *Ci Zhu* explains "Wan" as being in front of the medial malleolus, which is unknown to be an error. *Fa Hui* and *Liu Zhu Tiao* write "Fu Gu" (Covering Bone), noting: one version is He Gu, commonly called Gu Xiao Gu. Gu Xiao Gu is an alias for the ankle bone, not He Gu. *Lei Jing* says: it is the round bone on the medial side behind the proximal joint of the big toe. This is correct. *Jia Yi Jing* omits the words "He Gu" after "medial side."
Gongsun (SP4) (from *Ling Shu*) is one cun posterior to the proximal joint, diverging to the Yangming meridian (*Ling Shu*). It is the Yuan-Source point (*Qian Jin Fang*).
Note: One cun posterior to the proximal joint, close to the bone on the upper lateral side. "Proximal joint" refers to the proximal interphalangeal joint of the big toe. *Ru Men* and *Yi Zong Jin Jian* write "one cun posterior to Taibai," which is incorrect.
*Lei Jing* states: In the depression in front of the medial malleolus, sit upright with soles of feet facing each other to locate. *Qian Jin Fang*'s explanation of origins differs from the Ben Shu Pian; its basis is unknown. Recorded temporarily for future verification.
Shangqiu (SP5) (from *Ling Shu*) is in the depression below the medial malleolus. It is the Jing-River point (*Ling Shu*). Slightly anterior to the medial malleolus (*Jia Yi Jing*). Zhongfeng is anterior, Zhaohai is posterior, this point is in the middle (*Shen Ying Jing*). There is a transverse wrinkle like an inverted mouth shape below the medial malleolus (*Lei Jing*). The three points are separated by a small tendon (*Zeng Zhu*).
Note: "Qiu" is written as a variant character in *Ru Men*. *Yi Zong Jin Jian* writes "Qiu." "Kou" (mouth) might be a typo for "Dao" (knife).
Sanyinjiao (SP6) (from *Jia Yi Jing*), also known as Chengming or Taiyin (*Qian Jin Fang*). Three cun above the medial malleolus, in the depression below the bone (*Jia Yi Jing*). Posterior to the bone, anterior to the tendon (*Ru Men*). Contraindicated for needling during pregnancy (*Lei Jing*).
Note: *Qian Jin Fang* and *Qian Jin Yi Fang* state "eight cun" in the moxibustion method for testicles, which is erroneous. *Qian Jin Fang* says: For mania, epilepsy, and convulsions, moxa Chengming point, three cun upward from behind the medial malleolus on the pulsating artery. Also says: For uterine bleeding in women, moxa Taiyin, named Sanyinjiao. *Qian Jin Yi Fang* says: Taiyin is named Sanyinjiao one cun above the medial malleolus. Also says: Needle Foot Taiyin point, one fu above the medial malleolus, named Sanyinjiao. Now moved to aliases. "Below the bone" refers to posterior to the tibia. *Zhou Hou Fang* says: three cun above the tip of the malleolus. *Yi Zong Jin Jian* follows this, which is incorrect. All measurements above and below the malleolus exclude the bone. *Zi Sheng Jing* says: Formerly, the Crown Prince of Song was skilled in medicine. Meeting a pregnant woman in the garden, the Prince diagnosed: female. Xu Wenbo diagnosed: one male, one female. Needled Sanyinjiao with reducing method, supplemented Hegu, resulting in immediate expulsion. As Wenbo predicted. *Wai Tai Mi Yao* cites *Ji Yan Fang*: The large pulse above the medial malleolus, spanning four fingers. The method of Jie Fa is seen above.
Uterine bleeding.
Lougou (SP7) (from *Jia Yi Jing*), also known as Taiyin Luo (*Zi Sheng Jing*). Six cun above the medial malleolus, in the depression below the bone (*Jia Yi Jing*). Moxibustion is contraindicated (*Ru Men*).
Note: "Gu" is written as "Yu" in *Da Quan*. "Luo" is written as "Ge" in *Qian Jin Fang*. *Ju Ying* writes "Jing," which is wrong. *Ju Ying*, Wu Wenbing, and *Da Cheng* write "bone below" twice. *Yi Zong Jin Jian* writes "between bones."
Diji (SP8) (from *Jia Yi Jing*), also known as Pi She (*Jia Yi Jing*). Five cun below the knee (*Jia Yi Jing*). On the medial side of the knee, below the Fu Gu (accessory bone), in the depression, extend the leg to locate (*Ming Tang*).
Note: *Jia Yi Jing* says: Taiyin Luo diverges upward one cun, the empty space is five cun below the knee. *Ci Yao Pian* says: Pierce San Mai, between the bone and flesh in front of the knee, binding the vessels on the outer edge. Wang Bing annotates: This is Diji. "Ji" is written as "Ji" (basket) in *Ru Men*, likely due to phonetic similarity. "Fu" was originally written as "Zhuan," same as *Zi Sheng Jing*, a copying error. From the inner accessory bone to the ankle bone is one chi three cun. Take the middle as six and a half cun, slightly lower is Lougou. Below that, take the middle as Sanyinjiao. Within these six and a half cun, excluding one and a half cun to locate Diji, it attaches to the tibia. *Yi Zong Jin Jian* says go up five cun from Lougou, in the depression between bones five cun below the knee on the medial side, which is incorrect. Going up from Lougou is five and a half cun.
Yinlingquan (SP9) (from *Ling Shu*) is in the depression below the Fu Gu (accessory bone). Extend the leg to obtain it; it is the He-Sea point (*Ling Shu*). Medial side below the knee (*Jia Yi Jing*). Opposite Yanglingquan internally and externally. One version says slightly higher by one cun (*Lei Jing*). Moxibustion is contraindicated (*Ru Men*).
Note: *Ling Shu* says: Yin zhi Lingquan, sometimes without "zhi." Yanglingquan is the same. "Extend to obtain" means extending the leg. Pressing behind the Fu Gu with finger, going up along the side bone to the bottom of the Fu Gu where the finger stops naturally, this is the point. *Zi Sheng Jing* says locate when bending the knee. *Yi Zong Jin Jian* says at the head of the transverse wrinkle when bending the knee, which is incorrect.
*Lei Jing* and *Ju Ying* say locate when bending the knee. Abandoning ancient books to this extent is unjustified. Gangben considers this point above Ququan, which is an error of bending the knee.
Xuehai (SP10) (from *Jia Yi Jing*), also known as Baichongke (*Da Quan*). Two and a half cun above the kneecap on the medial margin, at the junction of white skin (*Jia Yi Jing*). Posterior to the bone, anterior to the tendon (*Ru Men*). In the depression (*Lei Jing*).
Note: *Wai Tai Mi Yao*, *Zi Sheng Jing*, and *Fa Hui* write "middle" instead of "half," which is wrong. *Qian Jin Yi Fang* and *Sheng Ji Zong Lu* write "two cun." *Qian Jin Zhu*, *Ru Men*, and *Da Cheng* write "three cun." *Yi Zong Jin Jian* writes "one cun," all incorrect. *Lei Jing* writes "five fen horizontally inward from the upper accessory bone of the knee," which is too rigid.
Jimén (SP11) (from *Jia Yi Jing*) is on the fish belly, crossing between two tendons, where the artery is palpable. Taiyin Neishi (*Jia Yi Jing*). Inside the medial thigh (*Zi Sheng Jing*). Six cun above Xuehai (*Ru Men*). Needling is contraindicated (*Ru Men Lei Jing Yi Shuo*).
Note: "Crossing two tendons," *Qian Jin Fang* lacks "crossing two." *Qian Jin Yi Fang* and *Wai Tai Mi Yao* lack "two." Also, *Wai Tai Mi Yao* one version says "starting from tendons on the thigh." *Lei Jing*, *Ju Ying*, and *Yi Tong* follow this. *Zi Sheng Jing*, *Fa Hui*, *Da Quan*, *Bao Jian*, *Yi Tong*, and Wu Wenbing also write "crossing tendon." "Yue" (cross) is a corruption of "Qi" (start/rise). Similar characters led to error. *Bao Jian* cites *Ling Shu*: "Starting from tendons on the thigh," which is the ancestor of the *Wai Tai Mi Yao* version. However, current texts do not have this sentence. *Jia Yi Jing* says Taiyin Neishi. *Qian Jin Fang*, *Qian Jin Yi Fang*, and *Wai Tai Mi Yao* all write "Yin Nei Shi," likely a character error. "Taiyin Neishi" is suspected to be "Enter Yin Gu Nei" (Inside the medial thigh). Temporarily recorded for later scholars. Now attached to *Zi Sheng Jing* as the main note.
There are twenty-two acupoints on the Foot Jueyin Liver Meridian and the thigh.
Dadun (LR1) (from *Ling Shu*), also known as Shuiquan (*Qian Jin Fang*) or Dashun (*Yi Xue Zheng Chuan*). At the tip of the big toe and among the hair tuft (*Ling Shu*). It is the Jing-Well point (*Ling Shu*). On the nail, where it meets the flesh (*Su Wen*). About the width of a leek leaf from the nail (*Jia Yi Jing*).
Note: *Ci Zhu* says: Corner of the nail is incorrect. This point is taken on the nail, near the center of the hair tuft, which is the ancient saying. *Lei Jing* records another view: Inner side is Yinbai, outer side is Dadun. *Ju Ying* and *Yi Tong* follow this, which is incorrect. For Jing-Well points, *Ling Shu* mentions inner/outer sides, but also has some without mention. They should not be confused. *Jia Yi Jing* has what *Ling Shu* does not say, which is ancient transmission and cannot be discarded. Only this point says "and among the hair tuft." *Miao Ci Pian* asks: Among the hair tuft, why choose the outer side? *Qian Jin Fang* says: Among the clustered hair of the big toe, which is correct. Also says: For stone strangury, moxa Shuiquan, thirty moxa cones, which is Dadun. Now considered an alias. Also says: When nosebleed causes itching, moxa the hair tuft at the joint of the foot, ten cones. Severe cases, hundred cones. If nosebleed does not stop, moxa it. Also treats swelling of the scrotum. Likely referring to Dadun. *Ju Ying* and *Yi Tong* write "between the toes," which is incorrect.
Xingjian (LR2) (from *Ling Shu*) is between the big toe and the second toe. It is the Ying-Spring point (*Ling Shu*). In the depression where the artery beats (*Jia Yi Jing*). Between the bifurcation bones of the big toe and second toe, with tendons above and below, and small bone tips front and back, the point lies exactly in the depression (*Lei Jing*).
Note: *Da Quan* writes "outer side of big toe." *Qian Jin Fang* and *Wai Tai Mi Yao* add "palpable" after "pulse."
Taichong (LR3) (from *Ling Shu*) is two cun above Xingjian, in the depression. It is the Shu-Stream point (*Ling Shu*). Two cun posterior to the proximal interphalangeal joint of the big toe. Or said, one and a half cun (*Jia Yi Jing*). Artery palpable (*Ci Zhu*).
Note: *Jia Yi Jing* records two views, followed by other books. Examining: if saying two cun from Xingjian, it includes the proximal joint; if saying two cun posterior to the proximal joint, it excludes it. Thus, the one and a half cun view is closer to correctness. Now based on *Ling Shu*, taking two cun above Xingjian is correct. *Wai Tai Mi Yao* writes two and a half cun. *Lei Jing* says: Posterior to the proximal joint of the big toe, two cun above Xingjian inside, there is a collateral connecting to Diwu Hui two cun, in the bone gap, artery palpable in the depression. *Zi Sheng Jing* says: Diagnosing Taichong pulse can determine life or death in men. *Ju Ying* writes: Diagnosing whether the patient's Taichong pulse exists can determine life or death. Also annotates Taixi: For men and women with illness, if this pulse exists, they live; if not, they die. Zhang Jiebin annotates Chongyang: What Zhang Zhongjing calls Duyang. Note: Zhang Zhongjing's Duyang is not an acupoint name, but refers to the artery on the dorsum of the foot. Taichong, Chongyang, and Taixi together constitute what is called Duyang.
Zhongfeng (LR4) (from *Ling Shu*), also known as Xuanquan (*Qian Jin Fang*). Anterior to the medial malleolus, one and a half cun, in the depression. Obtain by shaking the foot. It is the Jing-River point (*Ling Shu*). On the oblique small vessel (*Qian Jin Fang*). In the depression of the large tendon贴着 the ankle (*Lei Jing*). It is the Yuan-Source point (*Qian Jin Fang*).
Note: One and a half cun, *Jia Yi Jing*, *Qian Jin Fang*, *Yi Fang*, *Wai Tai Mi Yao*, and subsequent books write "one cun," confusing it with Shangqiu. Now following the ancient saying. *Qian Jin Za Bing Lun* and *Ci Zhu* write one and a half cun, which is correct. "Shake foot," *Jia Yi Jing* and subsequent books write "extend foot to locate." "In the depression," extend the foot to obtain. *Qian Jin Jin Ji Pian* writes: In the anterior of the medial malleolus, inside the tendon, in the hollow. *Ying Liu Pian* writes: In the hollow of the right angle on the dorsum of both feet. *Qian Jin Fang* says it is the Yuan-Source, see above.
Ligou (LR5) (from *Ling Shu*), also known as Jiaoyi (*Zi Sheng Jing*). Five cun away from the medial malleolus, diverging to the Shaoyang meridian (*Ling Shu*). In the depression (*Ming Tang*).
Note: All books write "above medial malleolus." "Yi" character, *Da Quan* writes "Yi." *Qian Jin Fang* says: Jiaoyi is five cun above the medial malleolus, does not mention Ligou as an alias. So follow *Zi Sheng Jing*.
Zhongdu (LR6) (from *Jia Yi Jing*), also known as [missing] (*Qian Jin Fang*), also known as Taiyin (*Wai Tai Mi Yao*). Jueyin Luo, seven cun above the medial malleolus, in the [missing], straight opposite to Shaoyin (*Jia Yi Jing*). Middle of the tibia (*Wai Tai Mi Yao*). It is the Jing-River point (*Qian Jin Fang*).
Note: "Straight opposite to Shaoyin" five characters are unclear. "Shao" is likely a typo for "Tai." For the above two points, locate in the [missing] bone. *Wai Tai Mi Yao* one version says between Yinlingquan and Sanyinjiao.
Xiguan (LR7) (from *Jia Yi Jing*) is two cun below Dubi, in the depression (*Jia Yi Jing*).
Note: *Qian Jin Fang* and *Qian Jin Yi Fang* write three cun, which is wrong. *Lei Jing*, *Ju Ying*, *Bao Jian*, *Da Cheng*, and Wu Wenbing write "two cun below Dubi laterally." *Qian Jin Fang* says: Jueyin Luo, likely an error.
Ququan (LR8) (from *Ling Shu*) is below the Fu Gu (accessory bone) and above the large tendon. Obtain by bending the knee. It is the He-Sea point (*Ling Shu*). Above the large tendon, below the small tendon, in the depression (*Jia Yi Jing*). Head of the transverse wrinkle on the medial side of the knee (*Qian Jin Fang*).
Note: Fu Gu refers to the inner accessory bone.
Yinbao (LR9) (from *Jia Yi Jing*), also known as Yinbao (*Da Quan*). Four cun above the knee, on the medial margin of the thigh, between two tendons. Foot Jueyin diverges (*Jia Yi Jing*). In the depression (*Ming Tang*). Extend the leg to locate. Look at the medial side of the knee, there must be a groove, locate in the middle (*Lei Jing*).
Note: "Bao" character, *Zi Sheng Jing* says: *Ming Tang* writes "Bao" (womb). Now follow Xu Feng as an alias. "Diverges," *Jia Yi Jing* annotation says: Here there is a missing part. *Wai Tai Mi Yao* and *Lei Jing* are the same.
Wuli (LR10) (from *Jia Yi Jing*) is below Yinlian, three cun away from Qichong, in the medial thigh, where the artery beats (*Jia Yi Jing*).
Note: *Qian Jin Fang* and *Qian Jin Yi Fang* write "two cun below Yinlian." *Wai Tai Mi Yao* writes "two cun below Yinlian, three cun away from Qichong." Uncertain which is correct. If Yinlian is two cun from Qichong, then this point is one cun below Yinlian, likely a character error. Gangben thinks it might be in the transverse wrinkle of the medial thigh, which is also doubtful. *Ci Jin Lun* says: Pierce three cun below the medial thigh. Zhang's annotation says: Wuli point.
Yinlian (LR11) (from *Jia Yi Jing*) is below the Yangshi (Sheep Testicle), two cun away from Qichong, in the artery (*Jia Yi Jing*). In the transverse wrinkle of the medial thigh (Gangben).
Note: *Lei Jing* and *Yi Zong Jin Jian* write "below Yangshi, three fen obliquely inward, straight up," unclear. *Lei Jing* says: Yangshi is inside the thigh next to the yin, in the fold seam between skin and flesh, with a nucleus like a sheep testicle. *Ru Men* records Yangshi point, detailed in the Extraordinary Points section.
There are twenty acupoints on the Foot Shaoyin Kidney Meridian and the thigh.
Yongquan (KI1) (from *Ling Shu*), also known as Dichong (*Jia Yi Jing*). Sole of the foot. It is the Jing-Well point (*Ling Shu*). The central vessel of the sole (*Su Wen*). To locate the sole, make the person kneel (*Su Wen*). In the depression, flex the foot and curl the toes, in the hollow (*Jia Yi Jing*).
Note: "Chong" character, *Ju Ying* writes "Qu." Center of the sole/palm of the foot. *Zhou Hou Fang* says: Moxa Jue Xin, on the large clustered tendon above the big toe, six or seven cones, named Yongquan. This saying is likely erroneous. *Qian Jin Fang* writes "large tendon below the big toe on the sole." Also writes "below the sole, on the large tendon above the big toe." *Wai Tai Mi Yao* citing Zhen Quan and *Ming Tang* both write "junction of white skin," which is incorrect.
Rangu (KI2) (from *Ling Shu*), also known as Longyuan (*Jia Yi Jing*) or Ran Gu (*Lei Jing*). Below the Ran Gu. It is the Ying-Spring point (*Ling Shu*). Anterior to the medial malleolus of the foot, below the prominent bone, in the depression (*Jia Yi Jing*). Directly two cun below the medial malleolus (*Qian Jin Fang*).
Note: "Yuan" character, *Qian Jin Fang* writes "Quan," see above. *Su Wen* says: Injury to the collateral of Shaoyin, pierce below the medial malleolus of the foot, anterior to Ran Gu. Also says: Without accumulation, pierce anterior to Ran Gu. *Ci Zhu* says: Rangu point. *Qian Jin Yi Fang* and *Ju Ying* write one cun.
Taixi (KI3) (from *Ling Shu*), also known as Lvxì (*Lei Jing*). Posterior to the medial malleolus, above the calcaneus, in the depression. It is the Shu-Stream point (*Ling Shu*). Artery (*Jia Yi Jing*). Five fen posterior to the medial malleolus (*Lei Jing*). It is the Yuan-Source point (*Lei Jing*).
Note: *Ju Ying* says: For men and women with illness, if this pulse exists, they live; if not, they die. See above. *Lei Jing* says: Yuan source, unknown basis.
Dazhong (KI4) (from *Ling Shu*) is behind the ankle, winding around the heel, diverging to the Taiyang meridian (*Ling Shu*). Artery (*Ci Zhu*). Above the large bone, between two tendons (*Ju Ying*).
Note: *Jia Yi Jing*, *Qian Jin Fang*, *Wai Tai Mi Yao*, *Zi Sheng Jing*, etc., write "center behind the heel." *Ci Zhu* writes "behind the street of the medial malleolus." Also writes "behind the heel." *Ju Ying*, Wu Wenbing, and *Da Cheng* write "Zhong" (heel). Note: "Chong," "Jie," and "Zhong" are all copying errors. Should be "Xian" (depression). *Ru Men* writes "five fen below Taixi," which is too rigid.
Zhaohai (KI6) (from *Jia Yi Jing*), also known as Yinqiao (*Da Quan*). One cun below the medial malleolus of the foot (*Jia Yi Jing*). Accommodates the nail (*Qian Jin Fang*). Tendons front and back, ankle bone above, cartilage below, the point is in the center (*Shen Ying Jing*).
Note: *Shen Ying Jing* says: Four fen below the medial malleolus. *Lei Jing* one version says: Four fen below the medial malleolus, slightly anterior high bone depression, which is incorrect. *Qian Jin Fang*, *Qian Jin Yi Fang*, and *Wai Tai Mi Yao* lack the "one cun" phrase. *Su Wen* says: Four points of Yin and Yang Qiao. Wang Bing annotates: Yin Qiao is Zhaohai, Yang Qiao is Shenmai.
Shuiquan (KI5) (from *Jia Yi Jing*) is the Shaoyin Luo, one cun below Taixi, below the medial malleolus of the foot (*Jia Yi Jing*). Slightly posterior (*Zeng Zhu*). It is the Yuan-Source point (*Qian Jin Fang*).
Note: "Below" is suspected to be a typo for "Posterior." However, *Qian Jin Fang*, *Qian Jin Yi Fang*, and *Wai Tai Mi Yao* follow it. Subsequent books are the same. So do not arbitrarily change. Taixi is posterior to the malleolus, so one cun below it should be posterior to the medial malleolus. Thus, *Zeng Zhu* indicates the meaning. *Qian Jin Fang* Shuiquan, also known as Dadun, see Dadun.
Fuliu (KI7) (from *Ling Shu*), also known as Fubai, Changyang (*Jia Yi Jing*), or Waiming (*Wai Tai Mi Yao*). Two cun above the medial malleolus, moving without rest. It is the Jing-River point (*Ling Shu*). In the depression (*Jia Yi Jing*). Anterior beside the bone is Jiaoxin, posterior beside the tendon is Fuliu. The two points are separated by only one tendon (*Lei Jing*).
Note: "Liu" character, *Jia Yi Jing* writes "Liu," ancient characters used interchangeably. *Qian Jin Fang* writes "Fuliu," no different meaning. "Moving without rest" refers to the artery. *Lei Jing* writes "anterior beside the bone." *Yi Zong Jin Jian* changes "tendon" to "bone." *Shen Ying Jing* writes "five fen posterior to the ankle," straight opposite to Taixi, and has the phrase "excluding the ankle." However, above the ankle, all measurements exclude the ankle regarding bone degree proportions, which is natural.
Jiaoxin (KI8) (from *Jia Yi Jing*) is two cun above the medial malleolus, anterior to Shaoyin, posterior to Taiyin, between bone and tendon. Xi-Cleft point of Yinqiao (*Jia Yi Jing*). Anterior to Fuliu (*Ru Men*). One cun below and posterior to Sanyinjiao (*Zeng Zhu*).
Note: *Ru Men* writes "posterior to Sanyinjiao," which is incorrect. This point is one cun below and posterior. "Anterior to Shaoyin" refers to the Renliu point of this meridian. "Posterior to Taiyin" refers to Sanyinjiao. *Qian Jin Fang*, *Qian Jin Yi Fang*, *Wai Tai Mi Yao*, *Ju Ying*, and *Yi Tong* all write "posterior margin of Taiyin." *Zi Sheng Jing* says: Anterior to the posterior margin of Taiyin, between bone and tendon.