quadriceps

Methods: Using rat's model of swimming training-induced sports fatigue and biochemical examination the activity changes of AChE in serum and quadriceps femoris were determined in fatigued rats and the influence of "Yang Gan Rou Jin Fang" on them was observed.

方法：选用游泳训练导致大鼠运动性疲劳模型，用生化检测方法，研究运动大鼠血清和股四头肌中胆碱酯酶（AChE）活性的变化，及养肝柔筋方对其变化的影响。

The protein expressions of ubiquitin in quadriceps femoris muscle were determined by immunopathology. The results showed that the plasma concentrations of cortisol and TNF α in burn sepsis group were significantly higher than those of the control group ( P < 0 01).

结果发现，烧伤脓毒症组外周血内皮质醇和TNFα的浓度较对照组明显升高（P<001）；

To strengthen weak knees, the quadriceps group of muscles need to be strengthened.

只有股四头肌被加强的时候虚弱的膝关节才能得到加强.

If your stance is too wide, you can't engage your quadriceps muscles well.

如果你站立的姿势太宽，就不能很好地加强股四头肌的肌肉。

Circumduction of ankle joint and isometric contraction of quadriceps femoris were performed at 3-7 days after operation;

术后3～7d做距小腿关节环转运动，股四头肌等长收缩运动；

Discussion of Problems in Reconstruction of Quadriceps Femoris Muscle ( A Report of 138 Cases)

关于代股四头肌术几个问题的商榷（附138例报告）

Is it your biceps, quadriceps or could it be your gluteus maximus?

是肱二头肌、股四头肌、还是臀大肌？

You use many muscles while jumping rope, including your calves, quadriceps, hamstrings, gluteus maximus, and forearms.

跳绳的时候需要运动许多肌肉，包括小腿，四头肌，大肌腱，臀大肌和前臂。

The quadriceps and gluteus maximus have the highest concentration of striated muscle fibers, a pure measure of strength.

如果进行纯粹的力量测试，四头肌和臀大肌则是人体中横纹肌纤维密度最高的地区。

The Biceps muscle of the thigh Bends the leg; the quadriceps straightens it.

两足动物股部的肌肉使腿弯曲, 四头肌则将腿拉直.

Knee cap has important influence on the increase of the arm of force of quadriceps femoris to knee joint;

髌骨对增大股四头肌对膝关节力臂有重要的影响；

Lunges are also an excellent exercise for maintaining quadriceps and hamstring strength.

弓步也是维持股四头肌和腿筋力量的一种好练习.

They point out , however, that strengthening the quadriceps could prevent further damage.

不过,他们确知的事是, 加强大腿股四头肌的力量,可减低关节进一步受损的机会.

Objective : To analyze the compensatory mechanism of walking when quadriceps femoris muscle is paralyzed.

目的: 研讨股四头肌麻痹时的步行代偿机制.

Effect of Joint Mobilization and Quadriceps Setting on NO and TNF of Experimental Knee Osteoarthritis in Rabbits

关节松动术结合股四头肌训练对兔膝骨性关节炎关节液中NO及TNF水平的影响

During this period of time, you should concentrate on asas possible in your quadriceps muscle.

在这个时间的期间, 你应该专注于尽量绷紧你的四头肌肌肉.

The quadriceps femoris T of the high intensity group increase in the growth spurt period.

高负荷运动组股四头肌组织睾酮水平在生长突增期升高.

That is the included angle of the line of quadriceps and patellar ligament angle of the line. Clinically on the anterior superior iliac crest with the midpoint of the patella and patellar connection with the midpoint of the angle between the tibial tubercle known as the Q angle.

即股四头肌力线和髌韧带力线的夹角，临床上把髂前上嵴与髌骨中点的连线和髌骨中点与胫骨结节夹角称为Q角。

It is a very good exercise machine for keeping your quadriceps strong after surgery.

它是一部在术后保持股四头肌强壮的非常好的练习机器.

Conclusion: New paraspinal pathway of quadriceps femoris can be established by L1-L3 spinal ventral roots anastomosis after spinal cord injury at L2 level hemitransection in rats.

结论：L1与L3脊神经前根吻合可成功建立L2脊髓半切损伤大鼠的股四头肌脊髓旁神经反射通路。

D is the worst. The extension force of quadriceps tendon of the circular wire and Maxon tension band wire suture and the modified tension band wire reached two times of body weight.

股四头肌拉力在钢丝环扎加Maxon张力带缝合和改良张力带固定，均可达体重2倍以上。

Following the compound transplantation of porous TCP ceramics with red marrow into quadriceps femoris muscle of rabbites, a huge amount of new bone and marrow formed in these sites on and in the ceramics after 4 weeks transplantation.

将陶瓷材料与红骨髓作自体复合移植于兔股四头肌肉，4周时，植入陶瓷表面及孔道内有大量新生骨及骨髓形成。

Objective: To understand the contribution of the4 muscles of the quadriceps femoris, and to provide a theoretical basis for clinical treatment of instability of the patellofemoral joint.

目的：了解组成股四头肌的4块肌在维持髌骨稳定性中的作用，为临床治疗髌股关节不稳提供理论依据。

The special exercise of quadriceps strength was begun at 2~ 3 months after operation.

术后2～3个月开始股四头肌肌力专项训练。

Also, we report a new method about combining four surgical procedures; including transference of 1/ 2 biceps femoris and semitendinosus anteriorly, reconstruction of the same-side gluteal muscle paralysis and quadriceps replacement operation at the same time.

初步报告了取1/2股二头肌与半腱肌前移新术式及同侧臀肌瘫痪重建术与股四头肌替代术一次性手术同时进行的优选组合方法。

The front and back leg quadriceps contract, extending the knees and stretching the lower region of the hamstrings.

股四头肌前侧和后侧收缩，伸直膝盖、伸展腘旁肌下部。

[ WT5HZ] Methods [ WT5BZ] In five cases of quadriceps paralysis, the semitendinous and the long head of the biceps femoris were translocated to instead the function of the knee extensors.

方法对5例小儿股四头肌麻痹病例采用半腱肌和股二头肌长头亚部移植术重建伸膝功能。

Objective : To observe the curative effect of quadriceps Femoris reestablishment on 392 cases of poliomyelitis.

目的: 观察392例儿麻后遗股四头肌重建术的疗效.

Isolating the lower body while pedaling might feel like a great exercise for the quadriceps, but it can place undue strain on the knees and spine.

站在踏板上作上下蹲的动作，看起来好像对锻炼大腿四头肌特别有效，其实它对膝盖和腰椎都有伤害。

The crude protein contents ofM, quadriceps femoris increased until l 0 weeks old, and kept stable after l 0 weeksold.

股四头肌的粗蛋白质含量,随日龄增长而增加,但在10-12周龄时稳定在21.1-23.5%.