The splint for fracture of surgical neck of humerus relates to the technical field of medical aids; the splint body is connected with one arm supported by n-type through several second fixing bands; the splint body is composed of four sides of front plate, rear plate, inner plate and outer plate; one end of the front plate is connected with shoulder joint locating clamp, and shoulder joint locating clamp is connected with shoulder protector, and the first fixing band is connected with shoulder protector. The n-type support is composed of plastic n-type support, self-adhesive, felt pad and rod; the outer side of the plastic n-type support is provided with self-adhesive, and the outer side of the plastic n-type support is connected with felt pad through self-adhesive; the inner side of the plastic n-type support is provided with rods. The utility model protects axillary nerves and blood vessels, the proximal fixing band will not fall off, the fracture fixation is stable, and the splint can be separated, and the patients with fracture and shoulder joint dislocation can be abducted and fixed, the fixing is convenient, the design is reasonable, the utility model is multi-purpose and light.
【技术实现步骤摘要】
肱骨外科颈骨折夹板
本技术涉及医疗辅助器具
,具体涉及肱骨外科颈骨折夹板。
技术介绍
肱骨外科颈骨折是常见的肱骨近端骨折,老年多见。临床常见以下分型1.外展型骨折2.内收型骨折.肱骨外科颈骨折并肩关节脱位。治疗无移位骨折或嵌插骨折夹板固定或三角巾固定,移位骨折需手法复位夹板固定,神经血管损伤行手术治疗。夹板固定:原来是长夹板三块,上端超过肩部,夹板上段有固定环,防止夹板向下滑脱,以便超肩固定,短夹板一块,有腋窝达肱骨内上髁,夹板近端用棉花包裹,呈蘑菇头状大头垫夹板。三块夹板致臂前后及外侧,短大头垫夹板致内侧,三条扎带固定,近端环扣捆紧达对侧腋窝部捆扎。但固定期间近端捆扎带易从内侧夹板上脱落致夹板移位,骨折固定不良而移位及骨折畸形愈合,特别是捆扎带挤压腋神经血管,易致上肢缺血肌挛缩及神经损伤,功能障碍,也可致局部压疮,对治疗带来困难。
技术实现思路
本技术的目的在于针对现有技术的缺陷和不足,提供一种结构简单、设计合理、使用方便的肱骨外科颈骨折夹板。为实现上述目的,本技术采用的技术方案是:它包含夹板本体、n型支撑、肩关节定位夹、护肩、第一固定带、第二固定带;所述的夹板本体与n型支撑的一侧臂通过数根第二固定带连接;所述的夹板本体由前板、后板、内板和外板四面围合组成;所述的前板的一端连接有肩关节定位夹,肩关节定位夹上连接有护肩,护肩上连接有第一固定带;所述的n型支撑由塑料n型支撑体、自粘扣、毡垫、杆构成;所述的塑料n型支撑体的外侧设置有自粘扣,塑料n型支撑体的外侧通过自粘扣连接有毡垫;所述的塑料n型支撑体的内侧设置有杆。作为优选,所述的第二固定带的根数为三根。作为优 ...
【技术保护点】
1.肱骨外科颈骨折夹板,其特征在于:它包含夹板本体、n型支撑、肩关节定位夹、护肩、第一固定带、第二固定带;所述的夹板本体与n型支撑的一侧臂通过数根第二固定带连接;所述的夹板本体由前板、后板、内板和外板四面围合组成;所述的前板的一端连接有肩关节定位夹,肩关节定位夹上连接有护肩,护肩上连接有第一固定带;所述的n型支撑由塑料n型支撑体、自粘扣、毡垫、杆构成;所述的塑料n型支撑体的外侧设置有自粘扣,塑料n型支撑体的外侧通过自粘扣连接有毡垫;所述的塑料n型支撑体的内侧设置有杆。
【技术特征摘要】
1.肱骨外科颈骨折夹板,其特征在于:它包含夹板本体、n型支撑、肩关节定位夹、护肩、第一固定带、第二固定带;所述的夹板本体与n型支撑的一侧臂通过数根第二固定带连接;所述的夹板本体由前板、后板、内板和外板四面围合组成;所述的前板的一端连接有肩关节定位夹,肩关节定位夹上连接有护肩,护肩上连接有第一固定带;所述的n型支撑由塑料n型支撑体、自粘扣、毡垫、杆构成;所述的塑料n型支撑...
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