程氏秘方主张中药外敷，让药物直接接触病灶，起到杀菌消炎、提脓拔毒，通过改善血液循环，增强血流量，血流畅通，以血养生，清除坏死组织，使新生组织由里向外生长而达到治愈的目的。
　　本秘方的治疗原理是：一拔（拔毒），二杀菌消炎，三修复（由里到外长出新的肉芽，以致愈合）。  
　　程氏秘方外用药特点如下：1 见效快（半月左右就能见效）2 可靠（纯中药，无副作用）3 费用低（用药量取决于伤口面积的大小）4 治愈后不复发，5不需植皮不手术。

External application of Chinese medicine treatment of osteomyelitis, mainly by improving blood circulation, increase blood flow, blood flow, blood for health, removal of necrotic tissue, so that the new organization from the inside out growth and achieve the purpose of cure.

The treatment principle of this recipe is: 1 draw out pus and toxin, 2 bactericidal anti-inflammatory, 3 repair (from the inside to the foreign minister of the granulation, so that healing).

The following characteristics of Cheng's recipe treatment of pyogenic osteomyelitis: 1 quick (about a half months can be effective)  2 safe and reliable, no side effect  3 low cost (dosage depends on the size of the wound area)  4 no recurrence after cure.