The Safety Research on Acupunturing Geshu
|School||Heilongjiang University of Traditional Chinese Medicine|
|Course||Acupuncture and Massage|
|Keywords||Phrenic acupoints Acupuncture Security NMR|
Objective: To use the MRI scanning the bilateral Geshu the anatomical structure; measure various points of the internal organization of the distance, angle, and in the outward, inward direction of 15 °, 45 ° dangerous needling depth, to determine the safety acupuncture direction, depth, angle; analysis about the men and women, weight, BMI index and affect the safety of acupuncture depth and angle factors. Basis for the clinical acupuncture Geshu safe operation. Method: 1. Choose 20 young volunteers, health, medium size, BMI (body mass index = weight / height 2 kg/m2) 17.8 to 22.9, 10 males and 10 females, aged 22 to 30 years old, The average age of 25.20 ± 1.54 years old. According to the National Standard of the People's Republic of China the \2.MRI check use GEsigna0.5T superconducting permanent magnet-type scanning device magnetometer 0.5T, coil: QD Body Flex II; matrix: 256 × 160; NEX: 2.00; FOV: 37 x 37; thickness: 8mm; layer spacing : 1.0mm; TE: 21; Bandwidth: 10.42; the Gating Control: PG.3. scanning level: over bilateral Geshu to do horizontal fault plane horizontal axis (horizontal position). 4 in the horizontal position on the T1-weighted images were measured inwardly, out needling dangerous angle, the risk of piercing the depth and the skin depth of the plane was 15 °, 45 ° obliquely risk to hazardous depth × 75% safe depth; dangerous angle -10 ° or 10 ° for a security point of view. experimental results using SPSS18.0 statistical software analysis, expressed as x ± s. Results: 1. Angle: (1) Geshu out acupuncture safety point of view left Geshu to 15.85 ± 3.245 °; the right Geshu for 16.75 ± 2.612 °. (2) Geshu inward needle safety point of view left Geshu the 68.80 ± 2.415 °; the right Geshu to 71.05 ± 2.651 °. Safe depth left Geshu of depth (1) Geshu piercing men 4.03 ± 0.507cm, female 2.99 ± 0.538cm; right Geshu male was 4.11 ± 0.669cm women 3.16 ± 0.713cm. (2) Geshu outward 15 ° acupuncture in a safe range. (3) Geshu outward 45 ° NeedlingSafety depth left Geshu men and 4.05 ± 0.551 cm; women was 3.11 ± 0.594cm; right Geshu male was 3.92 ± 0.430cm; women 3.15 ± 0.627cm. (4) Geshu in inward NeedlingSafety angle within the depth of the acupuncture safety left Geshu men and 6.02 ± 0.977cm; women was 4.58 ± 0.804cm; right Geshu male 6.08 ± 0.883cm; Women as 4.64 ± 0.961 cm. (5) Geshu 15 ° inward acupuncture no clinical significance. (6) Geshu inward 45 ° acupuncture no clinical significance. 3 (1) the Geshu out dangerous angle and height, weight, BMI index of correlation statistical treatment of acupuncture, the results p gt; 0.05, the prompt Geshu out to acupuncture dangerous angle with BMI The index has nothing to do. (2) the Geshu inward acupuncture dangerous angle and height, weight, BMI index of correlation statistical analysis, the results p gt; 0.05, prompted the inward Geshu Acupuncture dangerous point has nothing to do with the BMI index. (3) the Geshu piercing dangerous depth and height, weight, BMI index correlation for statistical analysis, the results p gt; 0.05, prompted Geshu piercing dangerous depth independent of BMI index. (4) Geshu outward 45 ° acupuncture dangerous depth and height, weight, BMI index of correlation between statistical analysis, the results p gt; 0.05 prompt the Geshu outward 45 ° acupuncture dangerous depth with BMI The index has nothing to do. (5) acupuncture the Geshu inward dangerous depth and height, weight, BMI index correlation for statistical analysis, the results p gt; 0.05, the prompt Geshu inward acupuncture dangerous depth independent of BMI index. Conclusions: 1. The left Geshu right Geshu no significant difference in the outward acupuncture dangerous angle inward acupuncture dangerous angle. 2. The left Geshu right Geshu in piercing the outward 45 ° acupuncture, the dangerous depth was no significant difference in the inward acupuncture. 3 or so the side Geshu piercing the needle outward 45 ° inward acupuncture dangerous depth of male and female difference, Tip Rhadinosa, acupuncture outward 45 ° inward acupuncture depth males than in females. 4. Geshu outward, inward perspective of acupuncture dangerous, piercing, obliquely inwards the acupuncture dangerous depth has nothing to do with the BMI index, suggesting in acupuncture Geshu does not consider the body factors.