阻滞麻醉

These were studied in anesthesia extent, dose, muscular flaccidity, the operation time, referred pain, nausea, vomiting and adjuvant application.

目的 探讨选用胸10～11硬膜外麻醉用于阑尾切除术的可行性方法选择ASA Ⅰ~Ⅱ级行阑尾切除术200例病人，随机分 T1组：选用胸11～12椎间隙穿刺（n=100）；T0组：选用胸10～11椎间隙穿刺（n=100），观察麻醉阻滞平面、麻醉药用量、肌松、手术时间、牵涉痛、恶心、呕吐、辅助药应用等。

Objective: To explore the effect of intramuscular injection of midazolam before intravertebral anesthesia on sedation luring operation and amnesia after operation. Methods: Selected 180 ASA cases at 1~2 stage with lower extremity surgery under combined spinal and epidural anaesthesia, and randomly divided them into midazolam group and phenobarbital sodium group. Gave patients in midazolam group intramuscular injection of midazolam at 0.1mg/kg 10 min earlier before operation, while gave patients in phenobarbital sodium group 0.1 g phenobarbital sodium 30 mm earlier.

目的：探讨椎管内麻醉前肌注咪唑安定对术中的镇静作用和对术后遗忘的影响：方法：选择ASA1~2级择期在腰硬联合阻滞下行下肢手术的患者180例，随机分为咪唑安定组和苯巴比妥钠组，咪唑安定组患者入室后（实施麻醉前10min）肌内注射咪唑安定0.1mg/kg，苯巴比妥钠组患者入室前30min肌内注射苯巴比妥钠0.1g。

Plexus brachialis nerves block combined with ketamine propofol intravenous anesthesia used in the operation of children's arm can decrease the quantity of ketamine to reduce the uncomfortable response.In this way,the children's breath and circulation is more steadily during the anesthesia and operation.The parents and doctors'satisfactory are highly increased.

臂丛神经阻滞复合氯胺酮－丙泊酚静脉麻醉应用于小儿上肢手术，可减少氯胺酮用量从而减少其不良反应，使患儿在麻醉手术期间呼吸循环更平稳，家长及医护人员满意度明显提高。

We tested the hypothesis that CSE results in more extensive cephalad sensory blockade than SSS anesthesia and that loss-of-resistance during initiation of CSE anesthesia increases CSF pressure compared with SSS.

我们验证了腰硬联合麻醉比单次注射腰麻产生更广的向头端的感觉阻滞和在腰硬联合麻醉开始阻力消失时脑脊液压力比单次注射腰麻高这一假设。

The type of neuraxial technique included spinal anesthesiain 325 (57%) patients, epidural anesthesia or analgesia in 214(38%) patients, continuous spinal anesthesia in 24 (4%) patients,and a combined spinal-epidural technique in four (1%) patients.

轴索阻滞的种类包括：325名患者麻（57％）、214名患者硬膜外麻醉或镇痛（38％）、24名患者连续麻（4％）4名患者腰硬联合麻醉（1％）。

Objective To observe the effect of thoracic paravertebral spaceblock with bupivacaine-lidocaine mixture solution on hemodynamics and the efficiency of combined general anesthesia in unilateral thoracotomy.

目的研究胸椎旁间隙阻滞对血流动力学的影响及复合全身麻醉应用于开胸手术中的麻醉效果。

Both general anesthesia and combined anesthesia with epidural block can reduce the blood viscosity, but on the whole its effect does not exceed 48 hours.

单纯全身麻醉和全身麻醉联合硬膜外阻滞对术后的血黏度都具有一定的降低作用，但其作用一般不超过48 h。

To compare the efficiency of combined lumbar plexus and sciatic nerve block and spinal and epidu-ral anesthesia for knee arthroscopy in elderly patients.

摘 要：老年患者膝关节镜手术中应用神经刺激仪定位下的腰丛联合坐骨神经阻滞与腰硬联合麻醉的麻醉效果的比较。

The intensity of sensory block of the radial, median, ulnar, musculocutaneous and cutaneous nerve of forearm were measured. The intensity of motor blockade of wrist,elbow and shoulder joint and the quality of anesthesia during operation were assessed. the complications were recorded.

观察桡神经、正中神经、尺神经、肌皮神经、前臂内侧皮神经感觉阻滞效果和肩关节、肘关节和腕关节运动阻滞程度，评定手术全程的麻醉效果，记录并发症。

Objective: To investigate the effect of obturator nerve blockade guided by peripheral nerve stimulator combined with lower epidural blockade in patients with bladder tumor adjacent to the ureteral orifice.

目的：观察神经刺激仪引导定位闭孔神经阻滞复合低位硬膜外麻醉用于输尿管开口周围的膀胱肿瘤患者经尿道膀胱肿瘤电切术的麻醉效果。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。