前臂

我用前臂挡开了第一拳的大部分力道。

My forearm deflected most of the first punch .

第二种方法是用0.1毫升1∶10稀释液在前臂作皮内注射。

In the second method , 0.1ml.of the1 ∶ 10 dilution is injected intracutaneously in the forearm .

他双袖上卷，前臂显出隆起的肌肉。

His forearms , where the sleeves were rolled back , showed bulging muscles .

目的：研究正常和损伤的前臂骨间膜的MRI表现。

Objective : To study normal and injured forearm interosseous membrane manifestions ( IOM ) on MRI .

目的介绍趾移植联合前臂贵要静脉-皮神经营养血管皮瓣修复拇指ⅢB缺损的方法。

Objective To introduce the method of reconstruction for thumb ⅲ _B defect by using the toe transplantation with basilic vein-cutaneous nerve nutrient vessels pedicled forearm flaps .

目的采用非线性回归中的最大值函数拟合正常人群前臂远端骨密度（BMD）变化。

Objective To fit the bone mineral density ( BMD ) changes in distal forearm of normal human by non-linear regression .

方法：31例患者接受造影检查，造影剂经左前臂静脉注射，间歇成像由心电图R波触发。

Methods : Thirty one cases were examined with ISHI . The contrast agents were administrated through left forearm veins . The intermittent imaging was triggered by R wave of electrocardiogram ( ECG ) .

Ilizarov技术矫正手与前臂畸形的临床应用研究

A clinical study of Ilizarov technique in the correction of hand and forearm deformities

方法选择80例拟行前臂与手部手术的成年男性患者，ASAⅠ、Ⅱ级。

[ Methods ] Eighty adult male patients ( ASA ⅰ, ⅱ) undergoing forearm or hand surgery were divided randomly into four groups .

结果：男性和女性前臂远端PBM均在30～34岁年龄组，其中男性BMD为0.577±0.061g/cm2，女性BMD为0.496±0.037g/cm2。

Results : Results : PBM of proximal-forearm is seen in 30 ~ 34 years old group for males and females ;

双能X光骨密度仪测量腰椎、髋部、前臂骨密度值（BMD）。

Bone mass density ( BMD ) at lumbar vertebrae , hip , forearm was measured by dual energy x ray absorptiometry ( DEXA ) .

方法：利用DEXA人前臂骨密度软件测定4、8和20月龄雌性SD大鼠全身BMD、BMC和骨投影面积（AREA）。

Methods : BMD , BMC and AREA of 4 , 8 and 20 month old female rats were detected with human forearm software in Lunar DEXA .

方法：使用美国Hologic公司的DTX100型单能X线吸收仪（SXA）测定前臂BMD。

Methods : BMD was measured by single X ray absorptiometry ( Hologic DTX 100 ) .

总手术时程为（68.90±24.32）min。并发伤口渗血1例，前臂皮下瘀斑2例。

The overall operation time was ( 68.90 ± 24.32 ) min , during which blood oozing from the wound occurred in one patient and ecchymosis of the forearm was observed in two patients .

SPA与DXA测量前臂BMD高度相关，诊断结果无显著性差别。

There were highly significant correlations in BMD at forearm measured by DXA and SPA , and no significant difference was found in diagnostic results .

[结论]应用Ilizarov技术修复前臂的残缺，矫正手的畸形，具有微创、简单、疗效确切的优点，不会产生严重的手术并发症。

[ Conclusion ] Ilizarov technique is mini-invasive , simple , effective in correcting anomalies and deformities of hand and forearm .

结果：174名日本40～79岁健康妇女前臂BMD平均值随年龄而递减，50岁后骨损失加速。

Results : Mean BMD of distal forearm decreased gradually from age 40 to 79 , and an acceleration of bony loss could be seen after the age of 50 as well .

在50岁～54岁女性前臂远端1/10比1/3部位显示更高的OP患病率（P<0.01）。

The prevalence rate of OP at the 1 / 10 site ws higher than at the 1 / 3 site in female aged 45-54 years ( P < 0.01 ) .

早期神经松解减压治疗前臂Volkmann肌挛缩

The Early Decompression and Release of the Nerves in Volkmann 's Ischemic Contractures of the Forearm

方法：在超声波作用前后，分别测试了80例正常人双侧正中神经前臂段的运动纤维传导速度（MCV）。

Methods : Before and after ultrasound being applied to the forearm , both sides median nerve MCV of 80 normal adult volunteers were surveyed , respectively .

采用问卷调查法收集一般情况、膳食营养摄入、体力活动状况等指标，并检查其体格发育和第二性征发育状况。采用双能X线吸收仪（DEXA）测量全身、桡骨和前臂的骨量。

Measurements included dietary intake , physical activity , anthropometry , pubertal stage , and bone mineral measurements ( dual-energy X-ray absorptiometry , DEXA ) .

方法选择50例需行前臂尺侧及手部尺侧手术的病人，随机分成，A1、B1两组，每组25例。

Methods The selected 50 patients who would be operated on the ulnar side of antebrachium or hand were randomly divided into two groups ( A1 and B1 ) of 25 cases each .

[目的]探讨用Ilizarov技术矫正手与前臂畸形的器械研制、手术方法与疗效。

[ Objective ] To explore the apparatus assembly , operative method and effectiveness of Ilizarov technique in the correction of deformities of hand and forearm .

结果经肱动脉注射ADM，可使前臂血流量较用药前增加3倍，血管扩张作用在停药后40min逐渐消失。

Results Intraarterial infusion of ADM resulted a three_fold increase of forearm blood flow . The vasodilation effect of ADM disappeared 40 minutes after drug discontinuation .

用单光子吸收法（SPA）测定30例6～32岁神经型地方性克汀病人的前臂骨矿物质含量（g/cm~2）。

The bone mineral content ( BMC ) in forearm on 30 cases ( 18 males and 12 females aged from 6 to 32 years old ) of neuro-endemic cretinism was measured by using single-photon absorptiometry ( SPA ) .

前臂皮神经的血管网可达神经两侧各2.5cm范围内的皮肤。

The cutaneous neurovascular network is distributed within 2.5 cm around both sides of the cutaneous nerves at the forearm .

模式分类器采用特别设计的Bayes统计决策算法，该方法在非特定人的条件下应用于前臂肌群的多运动模式识别时，识别正确率达到84%，已具备一定的实用性。

A mode classifier was used for hand movement pattern recognition , which adopts the special designed Bayes statistics algorithm . When used in hand movement pattern recognition for no-specific person , this method reached a correctness of 84 % , which is rather practical .

治疗前后患儿股骨近端（股骨颈，大转子，Ward′s三角）、脊柱区域（2～4）和前臂（前臂远端和近侧端）的BMD无显著降低。

There was no significant decrease in BMD before and after treatment at the hip ( neck of femur , trochanter of femur , Ward ′ s triangle ), the lumber area of the spine ( L2-4 ) and forearm ( ultradis , distal ) .

利用IGBT的反向雪崩特性，实现伪相移变换器前臂零电压、尾臂零电流开关，使IGBT可在高开关频率下运行，且降低了开关损耗。

A phase shift converter can achieve zero voltage switching on the leading leg and zero current switching on the trailing leg by utilizing the reverse avalanche characteristics of IGBT . This circuit can provide low switching losses when IGBT is operating in high switching frequency .

非离子对比剂（300mgI/ml）50ml用高压注射器经前臂浅静脉注射，速率4ml/s，延迟5.6s。

Total 50 ml contrast medium ( 300 mgI / ml ) was administered at a delay 5.6 s and a rate of 4 ml / s from forearm superficial vein with hyperbaric injector .