Objective:To compare the differences in chemical compositions before and after processing by different processing methods; To optimize the processing method of Atractylodes lancea Rhizoma.Methods:Atractylodes lancea Rhizoma was processed by stir-frying with bran and treating with rice washing water. The volatile and non-volatile components of raw Atractylodes lancea Rhizoma, bran-fried Atractylodes lancea Rhizoma and rice washing water treated Atractylodes lancea Rhizome were qualitatively analyzed by headspace gas chromatography-mass spectrometry (HS-GC-MS) and ultra-performance liquid chromatography-quadrupole-electrostatic field orbitrap high-resolution mass spectrometry (UPLC-Q-Orbitrap HRMS), and the differences in chemical composition before and after processing were compared.Results:The volatile components of the three different products were determined to have 18 common components, such as agarospirol, β-eudesol, etc. In addition, 86 non-volatile components were determined. The peak area response value of atractylodin, the index component prescribed by pharmacopoeia, decreased after processing, but there was little difference in bran stir-frying and rice-washed water frying.Conclusions:Different processing methods have certain effects on the chemical composition of Atractylodes lancea Rhizoma. Among them, the bran-frying method is superior in improving the quality of preparations, reducing production costs and improving production efficiency. The bran-fried product can be used as raw material for preparation production.

TCM dispensing is the most basic clinical pharmaceutical work of TCM.In recent years,based on the 9 key technologies of TCM dispensing,the TCM dispensing industry has ushered in great development,and innovative TCM dispensing information system and intelligent dispensing equipment have appeared.This article sorted out the current situation of TCM dispensing industry and looked forward to its future development route.The results showed that the introduction of new technology and new equipment in the key technical links of procurement acceptance,dispensing review,TCM decocting,medication guidance and so on have improved the quality of dispensing service and ensured the quality and safety of medication.In the development of modern TCM dispensing industry,it is necessary to improve the quality control standard system,service standard system and core equipment standard system in the standardization of dispensing technology;in terms of talent cultivation in the field of dispensing,it is necessary to focus on restructuring and building new educational models to cultivate new medical talents that intersect medical and engineering fields;in terms of informatization and intelligence,it is necessary to develop intelligent equipment that is more in line with the characteristics of TCM,and further promote and improve the"shared TCM pharmacy"model.Through improving the content of TCM clinical pharmaceutical care,developing new technology and equipment of TCM dispensing,and improving the level of dispensing service and education,it is expected to gradually realize the standardization,informatization and intelligent development of modern TCM dispensing industry.

Objective To study the clinical efficacy of the injection Salvia (freeze-dried, abbr: Salvia powder needle), with fallopian tube recanalization on the treatment of oviduct obstructive infertility. Methods One hundred and ninety-five patients of oviduct obstructive infertility were enrolled in this study and divided into drug group and control group. Salpingography with modified catheter, recanalization and perfusion operation were performed in both two groups. Salvia powder, gentamicin, α-ACT and dexamethasone were injected into test group, while Gentamicin, α-ACT and dexamethasone were injected into control group. Recanalization rate of fallopian tube, rate of intrauterine gestation and rate of ectopic pregancancy were measured and compared between two groups. Results Twelve months after operation, recanalization of fallopian tube of test group and control group was 94.39% and 85.87%, respectively. Twenty-four months after operation, intrauterine gestation rate of test group and control group was 50.00% and 35.71%, respectively. Conclusion Salvia powder combined with modified recanalization operation is helpful to improve the rate of intrauterine gestation.