Li Liqing, Jian Luyun Chen Yongrong, Chen Xuantao, Chen Pei
Issue 3, Pages: 147-150(1992)
摘要:In ordr to raise the rate of excellent response in repair of hernia with acupunctre anesthesia, we valued individual difference in the light of basic theory of traditional Chinese medicine, 70 cases were typed by symptoms and signs before hernia operation with acupuncture anesthesia in which 48 cases were yang-deficiency type and 22 cases yin-deficiency type, besides, 30 cases of peridural anesthesia were as the controls. 1. Acupuncture Group. ①Low-frequency electro-needling (1/scc) was applied to Zusanli (ST36) and Sanyinjiao (SP 6), while high-frepueney electroneedling (10/sec) applied to the incisional edge, ②The electrowaves and intension of stimulation were changed by regular time to maintain the best needling sensation.③Small doses of adjuvants were used together with acupuncture, which shows synergism clearly (fentanyl, 2ug/kg, fentanyl/droperidol, 1/50, the dose depending on the condition of patients in operation). 2. The Controls; Routine, peridural anesthesia and adjuvants were used. The same observation was given as the acupuncture group. Results:I. the response rate of yang-deficiency type was 97.9%, the excellent response rate 75%, while the response rate of yin-deficiency type was 90.8% and its excellent response rate 45.4%. The response rate of the groups was no significent differene (P>0.05), but the excellent respones rate of the two differed significently, the excellent response rate of yang-deficiency type was better than that of yin-deficiency type (P<0.05).Ⅰ. The total dose of adjuvants in the acupuncture group was small, Ⅲ. The blood pressure was stable during operation compared with that of the controls (P<0.005).Ⅳ. The intermission of food intake and exsufflation after operation was also shorter than that of the controls.
Kuang Xinghua, Liang Chujing, Liang Zhiwei, Lu Chenghong, Zhong Guochun
Issue 3, Pages: 212-216(1992)
摘要:Forty-eight rabbits were used to investigate the effect of puncturing GV14, LIII on the change of temperature and the level of plasma endotoxin. The animals were divited into 5 groups: reinforcing manipulation, reducing manipulation, electroacupuncture, endotoxin-control, NoSo-COntrol group. The result shows that there is no influence on the fever caused by endotoxin and the level of plasma endotoxin in the treatments by the different acupuncturetechniques.
摘要:This wrok was to investigate the change of the contents of vasopressin and oxytoein during acupuncture in rat. Acupuncture could not only cause a change of immunoreative arginine w.sopressin,but also cause a change of immunoreactive oxytocin in many regions of rat brain.These results suggest that arginine vasopressin" and oxytocin might be throt, gh the central nervous system to participate acupuncture analgesia.
Dong Quansheng, Dong Xinmin, Chen Dong, Li Haiming, Zhang Suhua
Issue 3, Pages: 221-229(1992)
摘要:Nine typs of mechanoreeceptors of hair skin in 46 rabbits were identified by recording discharges of single afferent fiber in posterior femoral cutaneous nerve from fine filaments by" dissection. When seven manipulations, i.c.lift and thrust,twist and twirl,rotate,serape,flike the needle and finger-pressure were used to stimulate each receptor,their responsive discharges were observed,Data at 165 units were collected totelly,89 units in which were for the relatiou between manipulations and discharge patterns,and the other 76 units for discharges responding to mauipulations at different distances from the receptive field. Nine types of receptors having been observed are able to responde to any acupuncture manipulatins,it is thus clear that there is not any special "acupucture receptor." Same kind of discharge pattern existed in different types of receptor when stimulated by the same acupuacture manipulation, whereas clifferenct discharge patterns can be found at the same unit when the manipulation changed.We belive that it is due to the movement form, force amount and time duration of the manipulations. Receptors responding to acupuncture were not limited to one point only, but involving a certain field surrounding the needle point.The size of this field varied with the types of receptors and kinds of manipulations. Our previous articles had reported that the acupuncture photograph leading from nerve and building on impulses induced by acupuncture and the groups of afferent fibers conducting acupuncture signals changed with different manipula- tions,in this paper the reasons for that have been expounded by presenting the relationship between the responsive discharges of receptors and the manipulations The significance of revealing the relation between acupuncture manipulations and systems for the research of acupuncture mechanisms and to advance the acupuncture manipulations is discussed properly,and point out in the meantime that there have with substantial scientific contents within the acupuncture manipulations which was payed great attention by our ancients.