Objective:To enhance the teaching quality of the Tuina Manual Techniques in the high occupational sports colleges.Methods:Performed by multiple educational reforms,including rearrangement of the teaching contents based upon the cognition rules,PBL teaching ideas are involved to improve the teaching condition,increase the multimedia and practical teaching,enrich the teaching resources,and revise the examination and evaluation protocol,etc.Results and Conclusion:By various reforms,the students can not only leam the professional skills,and also elevate their abilities in analyzing and solving their problems.

Objective: To explore the best method to treat post-stroke depression. Methods:60 Cases of the patients with post-stroke depression were selected and divided randomly into the two groups, 30 cases in each group. The treatment group was treated by scalp acupuncture plus body acupuncture, and the control group was treated by oral administration of Fluoxetine. The therapeutic effects were assessed after 30 d of the treatments. Results: The total effective rate was 90.0% in the treatment group, with average effective time of 5 d, and was 80.0% in the control group, with average effective time of 15 d. The comparison of the total effective rates between the two groups was not significant statistically (P＞0.05). But the comparison of the average effective time was significant statistically (P＜0.05). Conclusion: The therapeutic effect is positive in the treatment of post-stroke depression by scalp acupuncture plus body acupuncture, similar to the therapeutic effect of Fluoxetine, but faster in the effective time.

Objective To explore the protective effect of Sijunzi decoction and Danggui Buxue decoction on the immunological function in tumor-bearing mice treated by cyclophosphamide.Methods Transplantable carcinomas animal model were constructed by inoculating tumor cell to mice for 24 hours,and randomly divided into five groups.Tumor-bearing control group were reveived normal saline 0.2 mL per mice one day by intraperitoneal injection,and normal saline 0.4 mL per mice each day by intragastric administration.Cyclophosphamide group were reveived CTX 20 mg per kg weight each day,and normal saline 0.4 mL per mice each day.Sijunzi decoction and Danggui Buxue Decoction low dose group were reveived CTX 20 mg per kg weight each day and traditional Chinese medicine 0.1 g per mice each day.Sijunzi decoction and Danggui Buxue Decoction mediate dose group were reveived CTX 20 mg per kg weight each day and traditional Chinese medicine 0.2 g per mice each day.Sijunzi decoction and Danggui Buxue Decoction high dose group were reveived CTX 20 mg per kg weight each day and traditional Chinese medicine 0.4 g per mice each day.The weight indices of thymus gland and spleen,NK-cell activity and the proliferation of T-lymphocyte in five groups were measured after ten 10 days treatment.Results The weight indices of thymus gland and spleen,NK-cell activity and the proliferation of T- lymphocyte were increased in all three Sijunzi decoction and Danggui Buxue decoction groups,especially in Sijunzi decoction and Danggui Buxue decoction mediate and high dose group,the differences between them and CTX group were statistically significan(P<0.05,P<0.01).Conclusion Sijunzi decoction and Danggui Buxue decoction can antagonize the decrease of immunological function in tumor-bearing mice treated by chemotherapy.

Objective:To compare the biomechanical properties of different circular external fixators for the fracture site of oblique long bone fractures.Methods:15 polyethylene (PE) plastic rods with the same batch were selected to make the model of oblique fractures in the middle of long bones. According to the connection between PE rods and external fixators, the PE rods were randomly divided into: the group that was simply used kirschner wires (group kirschner wires), the group that was simply used olive wires (group olive wires), the group that was simply inserted half pins (group half pins), the group that was inserted single cortical fixed half pins at either side of the fracture site after being fixed by the tensioned olive wires (group olive wires+ half pin), the group that was inserted tensioned trans-fracture olive wires after being fixed by the tensioned olive wires (group olive wires+ olive wires). The axial compression tests were carried out, and the interfragmentary displacements under axial loads of 200 N, 400 N, 600 N and 800 N were measured and the axial stiffness was calculated. Then, the torsional tests were carried out, and the interfragmentary torsional angles were measured under torsional loads of 4 N·m, 7 N·m and 10 N·m, and the torsional stiffness was calculated.Results:With the increase of axial load from 200 N to 800 N, the axial interfragmentary displacement in each group gradually increased. The interfragmentary axial displacement of each group in ascending order was: group olive wires+ olive wires, group olive wires+ half pins, group half pins, group olive wires, group kirschner wires. The axial stiffness of each configuration under 800 N axial load in descending order was: group olive wires+ olive wires [863.93 (824.32, 875.87) N/mm], group olive wires+ half pins [119.92 (113.16, 123.58) N/mm], group half pins [81.92(79.42, 82.40) N/mm], group olive wires [76.83 (72.45,79.47) N/mm], group kirschner wires [70.80 (67.49, 71.59) N/mm]. The pairwise comparisons of the axial stiffness data of each configuration had statistical significance (all P <0.05). With the increase of the torque load from 4 N·m to 10 N·m, the interfragmentary rotational angle in each configuration gradually increased. The interfragmentary torsion angle of each group in ascending order was: group half pins, group olive wires+ olive wires, group olive wires+ half pins, group olive wires, group kirschner wires. The torsional rigidity of each configuration under 10 N·m torsional load in descending order was: group half pins [1.80 (1.63, 1.85) N·m/°], group olive wires+ olive wires [1.05 (1.02, 1.07) N·m/°], group olive wires+ half pins [0.99 (0.98, 1.03) N·m/°], group olive wires [0.81 (0.78, 0.82) N·m/°], group kirschner wires [0.75 (0.74, 0.76) N·m/°]. The pairwise comparisons of the torsional rigidity data of each configuration had statistical significance (all P < 0.05). Conclusion:The axial stiffness and torsional stiffness of circular external fixators can be increased by using tensioned olive wires or half pins at the fracture site. Due to the insufficient support between oblique fracture site, when the load is applied, the axial displacement and torsion angle of the fracture site will still be fairly large after being fixed the fracture site with half pins. Treating with tensioned trans-fracture olive wires after being fixed by the tensioned olive wires at either side of the fracture site can effectively control the interfragmentary shear and displacement, thus providing an ideal mechanical environment for fracture healing.