用丝绵一块，看伤口长阔，以鸡子清刷皮，将绵糊上，外用八宝丹敷。一日一换，等番
哄时收口。加白蜡二钱敷上，愈后无痕。
乳香（去油） 没药（去油，各二钱） 轻粉 儿茶 龙骨 铅粉 血竭（各一钱） 冰片
（一分） 珍珠（二粒） 百草霜（二钱） 共研极细末，敷之，去腐生新，极效。
急用鸡子一个，轻轻击碎，周遭去硬壳，取壳内膜，套在舌上，外用洪宝丹敷之，自然
接续。如有风寒作痛，以四物汤加柴胡、地骨皮煎服愈。
亦名济阴丹，治接断用。
天花粉（三两） 姜黄 白芷 赤石脂（各一两） 共为细末，茶汤调敷患处。又接断方
∶乱发烧灰敷舌上接之。必须口合，以防其冷。凡耳鼻断落，乘热蘸之，接上即愈。亦须
包暖、勿冷方效。能以口合，更妙。
春天属木，木能生火，当先去风清火。有脓血，用三黄散洗之。又将新鲜猪油同艾叶
捣敷。后用合口药敷之，即愈。
洗脓血方。
金银花 归尾（各五钱） 大黄（四钱） 黄芩 黄柏 赤芍（各三钱） 荆芥 薄荷 山慈
菇甘草（各三钱） 防风 黄连（各一钱） 水煎洗。
赤石脂 乳香（去油） 没药（去油，各一两） 血竭 杉木炭（各五钱） 胎发灰（二钱，
若无胎发，乱发亦可） 共研细末。
夏令属火，去热为主，药宜凉。有脓血，用三黄败毒散洗之，后敷合口药。
Take a piece of silk floss, sized according to the length and width of the wound. Brush egg white (Jizi Qing) onto the skin, paste the silk floss over it, and apply Babao Dan externally. Change once daily; when the swelling subsides, the wound will heal. Apply two qian of beeswax (Baila) on top; after healing, no scar will remain.
Ru Xiang (Frankincense Resin, oil removed), Mo Yao (Myrrh Resin, oil removed) [each 2 qian], Qing Fen (Calomel), Er Cha (Catechu), Long Gu (Fossilized Bones), Qian Fen (Lead Powder), Xue Jie (Dragon's Blood) [each 1 qian], Bing Pian (Borneol) [1 fen], Zhen Zhu (Pearl) [2 grains], Baicao Shuang (Soot from Hundred Herbs) [2 qian]. Grind all into an extremely fine powder and apply externally. This removes necrotic tissue and promotes new tissue growth, with excellent efficacy.
In urgent cases, take one egg, crack it gently, remove the hard shell around the edges, and extract the inner membrane of the shell. Place this membrane over the tongue and apply Hongbao Dan externally; the tongue will naturally reattach. If pain arises due to Wind-Cold, administer Siwu Tang (Four Substances Decoction) added with Chai Hu (Bupleurum Root) and Digupi (Phellodendri Cortex) orally to cure.
This formula is also known as Jiyin Dan, used for reconnecting severed parts.
Tianhuafen (Trichosanthes Root) [3 liang], Jianghuang (Turmeric Rhizome), Baizhi (Angelica Dahurica Root), Chishizhi (Red Halloysite) [each 1 liang]. Grind into a fine powder, mix with tea water, and apply to the affected area. Another method for reconnecting severed parts: burn disordered hair to ash and apply to the tongue to facilitate reattachment. The mouth must be kept closed to prevent exposure to cold. For severed ears or noses, dip them in the warm ash mixture and attach immediately; they will heal. Keep wrapped and warm to avoid cold; efficacy depends on warmth. Keeping the mouth closed is even better.
Spring corresponds to Wood, and Wood generates Fire; therefore, one should first dispel Wind and clear Heat. If there is pus and blood, wash with Sanhuang San (Three Yellows Powder). Then, mash fresh lard with Aiye (Mugwort Leaf) and apply externally. Afterwards, apply Hekou Yao (Lip-Closing Medicine); recovery will follow.
Formula for washing pus and blood.
Jinyinhua (Honeysuckle Flower), Guiwei (Tail of Angelica Sinensis Root) [each 5 qian], Dahuang (Rhubarb Root), Huangqin (Scutellaria Root), Huangbai (Phellodendron Bark), Chishao (Red Peony Root) [each 3 qian], Jingjie (Schizonepeta Spike), Bohe (Mint Herb), Shan Cigu (Gentiana Macrophylla Bulb), Gancao (Licorice Root) [each 3 qian], Fangfeng (Saposhnikovia Root), Huanglian (Coptis Rhizome) [each 1 qian]. Decoct in water and use for washing.
Chishizhi (Red Halloysite), Ru Xiang (Frankincense Resin, oil removed), Mo Yao (Myrrh Resin, oil removed) [each 1 liang], Xue Jie (Dragon's Blood), Shanmutan (Fir Tree Charcoal) [each 5 qian], Taifa Hui (Ash of Fetal Hair) [2 qian; if fetal hair is unavailable, ordinary hair may be used]. Grind into a fine powder.
Summer corresponds to Fire; the primary goal is to clear Heat, so the medicinal properties should be cooling. If there is pus and blood, wash with Sanhuang Baidu San (Three Yellows Detoxifying Powder), then apply Hekou Yao (Lip-Closing Medicine).