- 更多网络例句与桡骨尺的相关的网络例句 [注:此内容来源于网络,仅供参考]
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The anterior olecranon fracture-dislocation may resemble an ante rior Monteggia lesion in that there is anterior dislocation of the radial head with respect to the capitellum; however, the forearm remains intact and the injury is primarily to the ulnohumeral joint by means of disruption of the trochlear notch Figs.
前方鹰嘴骨折-脱位也有桡骨头相对于肱骨小头的向前的脱位,这点和孟氏骨折前方的病变情况有些一样,但它的尺桡关系没有破坏,主要是肱尺关节由于滑车切迹的撕脱而收到破坏的(图1A,1B)。
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Distal to the head, separate the extensor carpi ulnaris from the anconeus and divide the distal fibers of the anconeus in line with the curved and transverse parts of the distal skin incision.
在桡骨小头下方,从肘肌处分离尺侧伸腕肌,沿远段皮肤切口的弧形和横形部分离断肪肌远端肌纤维。
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On the basis,design retrograde radial bone island flap pedicled with anterior interosseous artery.
临床设计以骨间前动脉背侧支为蒂的桡骨皮瓣逆行移位,骨皮瓣中桡骨瓣支撑于第一、二掌骨间或修复掌骨缺损,皮瓣修复虎口、手背尺桡侧的皮肤缺损。
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A new technique is presented here consisting of reconstruction of the radial head, leveling of the distal radioulnar joint, reconstruction of the central band of the interosseous membrane by using a pronator teres rerouting technique, and finally repair of the triangular fibrocartilage complex.
这里介绍一种新的技术,它包括:桡骨头的重建,远端桡尺关节的校准,用旋前圆肌代替技术重建骨间膜的中心联合腱,最后是三角纤维软骨联合体的修补。
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Results About 55% of the force was transferred through the radial head when the elbow was in extension and the forearm in pronation. When the radial head was sectioned, the stress at the lateral aspect of the ulna- trochlea joint increased greatly than at the middle aspect.
结果经桡骨头传导的应力大小约占所施加应力的55%,桡骨头切除后,所施加的应力完全由肱尺关节承受,肱尺关节外侧关节面应力增加的幅度明显较内侧关节面大。
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Objective: To discuss the treatment effect of the radius and ulna fractures in children using plastic splints.
摘要]目的:探讨塑形夹板治疗儿童尺桡骨双骨折的效果;方法:19例儿童尺桡骨双骨折的住院病人使用以手法复位,夹板固定为主的方式治疗。
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All case of illness all are traumatic send radius far end 3 months after fracture issues dislocation of feet oar joint to treat come 1 year patient, all have wrist ministry ache, wrist ministry is faint, antebrachium whirligig suffers bounds symptom, via X line photograph examination diagnose is dislocation of joint of oar issueing rule. Below anaesthesia of sluggish of block of nerve of clump of arm of 1.2 operations method, the upper arm having side uses hemostatic tape.
所有病例均为外伤致桡骨远端骨折并下尺桡关节脱位治疗后3个月至1年患者,均有腕部疼痛,腕部无力,前臂旋转运动受限的症状,经X线照片检查确诊为下尺桡关节脱位。1.2手术方法臂丛神经阻滞麻醉下,患侧上臂应用止血带。
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Results The long term results of the vascularized fibular graft varied in different types of bone defects. Nine patients with congenital pseudoarthrosis of tibia had the limb function restored in 65% and one had nonunion of fibular graft, 3 fractures(7 times), and 5 angular deformities. Three patients with congenital radial deficiency had 62% restoration of the limb function. All of them showed early closure of epiphyses of the grafted fibulae. Five cases with osteomyelitis and bone defects combined soft tissue deficiency had 94% restoration of the limb function, and only one occurred fracture of fibular graft. One case with soft tissue defect and concomitant ulnar defect, ulnar nerve and median nerve injury, 67% function of limb was recovered, and union of fibula graft was good. 100% function of limb was recovered in 1 case with cavernoma of radius and without occurring valgus deformity of donor site.
结果应用带血管腓骨移植修复骨缺损的远期效果因缺损类型的不同而存在较大差异。9例先天性胫骨假关节患者,术后肢体功能恢复65%,其中移植腓骨骨不连1例、骨折3例(7次)、成角畸形5例;3例先天性桡骨缺如患者,术后肢体功能恢复62%,3例术后均出现移植腓骨骨骺线早闭,畸形复发;5例骨髓炎、骨外露、骨缺损并软组织缺损患者,术后肢体功能恢复94%,仅1例发生移植腓骨骨折;1例前臂软组织缺损并尺骨缺损,尺神经、正中神经损伤者,术后肢体功能恢复67%,骨愈合顺利;1例桡骨海绵状血管瘤者,术后肢体功能恢复100%,骨愈合顺利。
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Methods We designed a kind of radius-ulna shape memory connector on the basis of the shape memory property of nitinol alloy and the anatomic characteristics of radial and ulnar diaphyses.
方法利用镍钛合金的记忆效应和尺、桡骨干的解剖特征,研制具有三维固定作用并能纵向记忆加压于骨断端的尺桡骨形状记忆接骨器。
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Results The anterior bundle of ulnar collateral ligament originates from the inferior aspect of the medial epicondyle and inserts immediately adjacent to the joint surface on the ulna near the sublimis tubercle. The posterior bundle originates from the medial epicondyle slightly posterior to its most inferior portion and inserts broadly on the olecranon process. The lateral collateral ligament arises from the inferior aspect of the lateral epicondyle. Two types of conjoined lateral collateral and annular ligamentous insertions on the ulna were observed. Type Ⅰ(61.2%) was bilobate and type Ⅱ(38.8%) was a single broad conjoined type with insertion on the ulna. The anterior band of anterior bundle was more tighten than the posterior band as the elbow flexed less than 60°. When the elbow flexed over 60°, the two parts of anterior bundle were equally tightened. The posterior bundle was tightened as the elbow was flexed more than 90°. The lateral collateral ligament was tightened gradually as the elbow moved in flexion.
结果(1)尺侧副韧带前束起于肱骨内上髁的前下方,止于尺骨冠突内侧的小结节;后束起于肱骨内上髁的内下方,止于尺骨鹰嘴内侧的骨面;(2)桡侧副韧带起于肱骨外上髁的外下方,其纤维部分止于环状韧带,部分止于尺骨冠突的外下方;桡侧副韧带和桡骨环状韧带在尺骨上的止点有两种类型:Ⅰ型占61.2%,桡侧副韧带的部分纤维汇于环状韧带的尺骨止点,另一部分纤维单独止于稍远的尺骨上;Ⅱ型占38.8%,桡侧副韧带和环状韧带形成一宽的纤维止于尺骨上;(3)在肘关节屈曲60°以前,尺侧副韧带前束的外侧部紧张而内侧部较松弛,肘关节屈曲超过60°后,前束内外侧处于同程度的紧张状态;尺侧副韧带的后束在肘关节屈曲超过90°后才被拉紧;(4)桡侧副韧带在肘关节不同屈曲状态时其紧张度逐渐增加,当肘关节屈曲超过90°时,桡侧副韧带被明显拉长。
- 更多网络解释与桡骨尺的相关的网络解释 [注:此内容来源于网络,仅供参考]
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Caput radii:橈骨頭
上端有鼓形的桡骨头(caput radii),头上面有关节凹,它与肱骨小头形成肱桡关节. 头的周围为环状关节面,与尺骨桡切迹形成挠尺近侧关节. 挠骨头下方缩细的部分为桡骨颈(collumradii),颈下有向前内侧突出的桡骨粗隆(tuberositas radii).
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acromioclavicular joint:肩锁关节
2.肩锁关节(acromioclavicular joint)由锁骨的肩峰端和肩胛骨肩峰的关节面以及其连结组织共同构成,运动微弱. (1)肱尺关节(humero-ulnar joint)由肱骨滑车与尺骨滑车切迹构成. (2)肱桡关节(humeroradial joint)由肱骨小头与桡骨头关节凹构成.
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Humeroradial joint:肱桡关节
(2)肱桡关节(humeroradial joint)由肱骨小头与桡骨头关节凹构成. (3)桡尺近侧关节(proximal radio-ulnar joint)由桡骨头的环状关节面与尺骨的桡切迹构成. 1.耻骨联合(pubic symphysis)由左右耻骨的耻骨联合面借纤维软骨连结而成.