麻醉

The results showed that the American shad fingerlings stopped opercular movement less than half an hour after anesthetia when the fish were exposed to concentration of MS-222 at 75mg/L, clove oil at 20mg/L and bezocaine at 40mg/L. The fish recovered to normal behaviors again after exposed in air for less than 10min when transferred into fresh water. The shad fingerlings had good anaesthesia for more than 12h at 20-30mg MS-222/L, 8-10mg/L clove oil and 20-30mg/L benzocaine. The anesthetic effects were enhanced at high water temperature and changed with fish sizes. Small fish were more easily in good anaesthesia than the bigger one in MS-222 while the opposite case was found in clove oil and in benzocaine.

麻醉试验结果表明：在较高麻醉浓度（MS-222为75mg/L以上，丁香油为20mg/L以上，苯唑卡因为40mg/L以上）下，鱼很快（30min内）停止鳃盖张合运动，且停止鳃盖运动的鱼在空气中暴露一定时间（10min内）后也能够复苏；在适宜的麻醉浓度（Ms-222为20~30mg/L，丁香油为8~10mg/L；苯唑卡因为20~30mg/L）下，鱼能够进入麻醉状态，且能保持很长时间(12h)；麻醉效果随着水温的升高而增强；在20mg/L MS-222麻醉剂下，小规格鱼较大规格鱼更容易进入麻醉状态，而在10mg/L丁香油和20mg/L苯唑卡因麻醉剂下，小规格鱼却难进入麻醉状态。

The effects of 20~100 mg/L MS-222,Tricaine Methanesulphonat,were tested at water temperature 15~25 ℃ on two species of sturgeons,Acipenser sinensis and A.schrenckii.

以20~100 mg/L的MS-222在水温15~25℃条件下对中华鲟和施氏鲟(A.schrenckii)的麻醉效果进行试验，中华鲟或施氏鲟分别达到不同程度的麻醉状态甚至出现死亡。30~40 mg/L的MS-222具有较好的麻醉效果，鱼的活动量明显下降，可保持镇静并维持身体平衡和正常体位，麻醉48 h后，在清水中数分钟内可恢复正常游动状态，适合于长途运输。50~100 mg/L的MS-222对中华鲟和施氏鲟具有较强的麻醉作用，适合于进行短时间的操作，如捉拿、称重、测量、外科手术、体外标记等。

The initiation part of internal carotid artery and vagus were anatomized to find the depth of anesthetic infiltration in them. The cardiovascular effects of the dogs were observed during the carotid sinus chirapsia or stimulating vagus before and after cervical plexus block.

杂种犬20只，通过对犬实施一点法颈深丛神经阻滞麻醉，解剖颈内动脉起始部和颈部迷走神经，观察该麻醉下颈动脉窦和颈部迷走神经被麻醉药物浸润情况；观察麻醉前后颈动脉窦按摩，及麻醉后刺激颈部迷走神经对犬血压及心率的影响。

Fifteen patients undergoing hysteromyomectomy with 0 75% bupivacaine epidural anesthesia were studied to observe the alterations of the levels of plasma atral natriuretic peptide, renin activity, angistensin Ⅱ and aldosterone systems.

研究了15例子宫肌瘤切除术患者应用0.75％布比卡因硬膜外麻醉血浆心钠素和肾素活性、血管紧张素Ⅱ－醛固酮系统的变化及相互调控。结果表明，血浆ANP水平在麻醉10min后各时点明显低于麻醉前（P＜0.05），PRA在麻醉10min后亦明显低于麻醉前（P＜0.01），而AⅡ和AL无显著改变（P＞0.05）。

Methods Eighty ASA physical status Ⅰand Ⅱpatients 18~65 years of age, scheduled for URL, were randomized into group CSEA(n=40) and group EA (n=40).Pinprick method was employed to determine anesthesia level, and local anesthetic dosage, onset time, time to attain optimal anesthesia level and anesthesia effect were recorded. Hypotension, shiver, postoperative headache and lumbodorsal pain were observed.

选择ASAⅠⅡ级、年龄18岁～65岁拟行尿道输尿管镜下碎石术的患者80例，随机分为腰麻—硬膜外联合麻醉和硬膜外麻醉两组；每组40例，采用针刺法测定麻醉平面，观察两组病例用药量、起效时间，上升到各个麻醉平面上界的时间及麻醉效果；术中患者出现低血压、寒战、术后头痛、腰背痛发生率。

Gestational hypertension is a common disease. Continue epidural anaesth during caesarean section is effective and safe for puerperant and infant.

妊娠高血压疾病是孕产妇常见病之一，行剖宫产麻醉应首先选用持续硬膜外麻醉，麻醉中无麻醉并发症发生，术后可在硬膜外腔内持续用镇痛药物，解决术后患者疼痛，其方法为安全适宜，麻醉平面易控制，对母婴影响小，并发症少等优点。

METHODS: We measured levels of blood hydroperoxides as an indexof oxidative injury of cellular components, as well as plasmaferric-reducing ability as an index of total antioxidant potential,during sigmoidectomy under four conditions: open sigmoidectomywith sevoflurane anesthesia, laparoscopic sigmoidectomy withsevoflurane anesthesia, open sigmoidectomy with propofol anesthesia,and laparoscopic sigmoidectomy with propofol anesthesia.

在四种不同麻醉方法下乙状结肠切除术中，测定血液中的过氧化氢水平作为细胞氧化损伤的指标，以及血浆铁还原能力作为总抗氧化潜力的指标：七氟醚麻醉开腹乙状结肠切除术，七氟醚麻醉腹腔镜下乙状结肠切除术，异丙酚麻醉开腹乙状结肠切除术，异丙酚麻醉腹腔镜下乙状结肠切除术。

Objective To compare the effects and complications of epidural anesthesia and combined sinal and epidural anesthesia for transurethral ureteroscope lithotripsy, and to discuss anesthesia methods for URL.

目的：观察比较硬膜外麻醉和腰麻硬膜外联合麻醉两种麻醉方法，用于输尿管镜及气压弹道碎石器行经尿道输尿管镜下碎石术的麻醉效果及并发症，探讨尿道输尿管镜下碎石手术的麻醉方法。

The relation between Glasgow coma scale and anesthetizing endurance and postoperative prognosis was analysed in 120 patients with craniocerebral severe trauma,at different age and at different delayed time after trauma.

分析120例重型颅脑外伤患者的格拉斯哥昏迷评分在不同年龄和伤后时间情况下与麻醉承受力、手术预后的关系；GCS不同的患者，其麻醉用药量、术中生命体征变化、麻醉承受力亦不同；GCS相同，年龄越大，麻醉承受力和预后越差；GCS越低，伤后持续时间越长，麻醉承受力和预后越差。

The values of PLT, RDW-CV significant decline (P.001 WBC, RBC, HGB, HCT, MCV, MCH, PDW, significant rising (P.001) and PLT drop to 20% of originally worth before anaesthetizing by local anesthetics, The values of PLT, RDW-CV, WBC, RBC, HGB, HCT, MCV, MCH and PDW do not have significant difference (P=0.001) before and after anaesthetizing by flunitrazepam. T4 values have significant rising (P.001) after anaesthetizing with local anesthetics, and regard dibucaine as anesthetic than to use benzocaine that T4 value has significant difference (P=0.001) after anaesthetizing.

被合成类局部麻醉剂麻醉后，PLT、RDW-CV显著性下降(P.001)，WBC、RBC、HGB、HCT、MCV、MCH、PDW、MPV显著性上升(P.001)且PLT竟下降至未麻醉时值的20%；血液性状指数被flunitrazepam麻醉前后不具显著性差异(P=0.001)。T4麻醉后显著性升高(P.001)，且用Dibucaine麻醉比用Benzocaine麻醉，麻醉后T4升高幅度显著较小(P.001)。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。