防止损伤的

Methods To analyze the operation ways of atrioventricular canal defects,fousing on the repair of ostium prium,atrial and ventricular septal defect,the correction of reflux in artio-ventricular valve and the protection for the injury of conducting bundle.

方法分析全组32例心内膜垫缺损病人的手术方法和诊疗过程，重点讨论了瓣叶裂和房室间隔缺损的修补，房室瓣返流的纠正和防止传导束的损伤。

It is concluded:①The method does not traumatize the periosteum of the hard palate,thus alleviating postoperative maxillary deformity;②The buccal musculomucosal flap is generally long enough to reach across the incisive foramen and maintain good blood circulation;③The method benefits reconstruction of the levator sling and facilitates velopharyngeal closure.

该方法有以下优点：①手术不剥离硬腭区粘骨膜，对上颌骨的损伤很小，减轻了上颌骨的发育障碍；②采用两块带蒂颊粘膜肌瓣重建了腭帆提肌功能，促使异位的提肌悬吊再形成；③血运良好的颊粘膜肌瓣插入于软硬腭交界处，能使软腭充分后退，实现腭咽闭合，而且可有效地防止瘘孔的发生。

Balance strategy of human body in locomotion, one of the research hotspots in the field of biomechanics, has significant application prospect in the prevention of the older from falling, therapy and rehabilitation of patients with balance hypofunction.

人体运动平衡策略的研究对于防止老年人摔跤，平衡功能损伤患者的康复治疗以及双足步行机器人的平衡控制等均有重要意义。

Topographic map of the pelvis expresses the depth of all parts of the pelvis, the projection of important blood vessels and nerves in the pelvis imaginarily and directly. To understand deeply the topography map of the pelvis may prevent vital blood vessel and nerve from accidental injury during the operation of internal fixation of pelvic fracture and acetabular fracture.

骨盆地形图形象、直观地表达了骨盆各个部位的厚度、重要血管和神经在骨盆表面的投影，深人地理解骨盆地形图能够在骨盆骨折和髓臼骨折内固定手术中防止发生重要血管和神经的意外损伤。

The work area of the machine is enclosed by a sheet metal enclosure with shatterproof windows and manual sliding doors, which protects operator against splash and chips.

机床的工作区用金属板封闭，手动滑门，护罩上的视窗采用防碎玻璃。这些措施防止飞溅和切屑对操作者的损伤。

Can mix undisturbedly slow the skin, restore the softness with its youth particular skin and vitality, cellulose of vitaminic E acetic acid conduces to antioxidant the loss that avoids free radical cell, and with other each component is mixed attainments cooperation, in order to retain cutaneous health and vigor.

可以镇静和舒缓皮肤，恢复其青春肌肤独有的柔软和活力，抗氧化剂维他命E醋酸纤维素有助于防止游离基细胞的损伤，并且与其它各成份和诣协作，以保持皮肤的健康和活力。

The use of early enteral nutrition can improve the blood perfusion and oxygenation of gastrointestinal mucosae as well as the nutritional status in severe craniocerebral injury patients.

早期EN的实施可以改善重型颅脑损伤患者的胃肠黏膜血液灌注及氧合状态，改善营养状况，有效防止肠道细菌移位的发生。

We find that effect of procaine on antagonizing cyanide is related with the effect of procaine keeping the steady of the concentration of neuronal calcium and reducing the brain cells damage caused by elevated neuronal calcium in case of cyanide intoxication.

结果发现：普鲁卡因拮抗氰化物中毒的机理与拮抗氰化物中毒所造成的神经细胞内钙离子浓度升高有关，从而可防止因钙内环境紊乱所带来的细胞损伤。

Morphological change of injured intimae was examined by light microscope and analyzed using a computerized imaging analysis system.

Dau对损伤内皮所致平滑肌的增殖具有抑制作用，可防止血管再狭窄，其机理可能是通过调节p27的表达实现的。

It is found that inhibition of PARP may effectively protect endothelium from diabetic vascular diseases.

抑制PARP可有效防止内皮细胞的损伤，预防甚至逆转糖尿病血管并发症，对PARP的干预可能成为防治糖尿病血管并发症的一个新靶点。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。