技术领域technical field
本实用新型涉及手术用器械领域，具体来说，本实用新型涉及一种四肢手术支撑架。The utility model relates to the field of surgical instruments, in particular, the utility model relates to a support frame for limb surgery.
背景技术Background technique
在骨科类的手术中，通常需要借助于支撑架来支撑于患者肢体，例如腿部，以便于进行手术。在公开号为“202173556U”的中国专利文献中公开了一种膝关节支撑架，其包括手术床卡和L形支撑架；所述手术床卡的截面是C形，C形截面的开口与标准手术床侧面固定架对应，手术床卡在手术床侧面固定架上；手术床卡上设有高低调节结构，所述L形支撑架的第一边与该高低调节结构活动连接；所述L形支撑架的第二边连接下肢托件。In orthopedic operations, it is usually necessary to support the patient's limbs, such as legs, by means of a support frame, so as to facilitate the operation. In the Chinese patent document with the publication number "202173556U", a knee joint support frame is disclosed, which includes an operating bed card and an L-shaped support frame; the section of the operating bed card is C-shaped, and the opening of the C-shaped section is the same as the standard Corresponding to the fixed frame on the side of the operating bed, the operating bed is stuck on the fixed frame on the side of the operating bed; a height adjustment structure is provided on the operating bed card, and the first side of the L-shaped support frame is flexibly connected to the height adjustment structure; the L-shaped The second side of the support frame is connected to the lower limb support.
现有技术中的这种膝关节支撑架，固定于手术床卡上，与患者腿部接触的为筒形海绵，其接触面较小，容易让患者感觉不舒适。此外，这种支撑架，不能够调节角度，因此，不能满足膝关节手术的多样化需要。This knee support frame in the prior art is fixed on the operating bed card, and what is in contact with the patient's leg is a cylindrical sponge, and its contact surface is small, which makes the patient feel uncomfortable. In addition, this support frame cannot adjust the angle, so it cannot meet the diverse needs of knee joint surgery.
针对现有的膝关节支撑架所存在的问题，提供一种新的四肢手术支撑架以更好地满足手术的需要具有重要的意义。In view of the problems existing in the existing knee support, it is of great significance to provide a new limb surgery support to better meet the needs of surgery.
实用新型内容Utility model content
本实用新型提供一种四肢手术支撑架，其能够解决现有的支撑架所存在的高度及角度不易调整的问题。The utility model provides a support frame for limb surgery, which can solve the problem that the height and angle of the existing support frame are difficult to adjust.
为实现上述目的，本实用新型的四肢手术支撑架，其包括：In order to achieve the above object, the limb surgery support frame of the present utility model comprises:
底座；base;
升降调节杆组件，固定于所述底座上方，其上方设置有连接头，所述连接头设置有球形槽以及可旋入至所述球形槽内的螺丝；The lifting adjustment rod assembly is fixed above the base, and a connecting head is arranged above it, and the connecting head is provided with a spherical groove and a screw that can be screwed into the spherical groove;
肢体支撑板，其下方设置有球形体，所述球形体可转动地安装于所述球形槽内并可通过所述螺丝固定位置。The limb support plate is provided with a spherical body below it, and the spherical body is rotatably installed in the spherical groove and can be fixed in position by the screw.
优选地，所述升降调节杆组件包括下连接杆、上连接杆以及锁紧螺母，所述下连接杆的第一端固定在所述底座上，第二端设置有沿轴向延伸的开口槽，并且所述第二端设置有外螺纹；所述上连接杆的第一端设置有所述连接头，第二端插入于所述下连接杆内并通过所述锁紧螺母锁紧。Preferably, the lifting adjustment rod assembly includes a lower connecting rod, an upper connecting rod and a lock nut, the first end of the lower connecting rod is fixed on the base, and the second end is provided with an axially extending open slot , and the second end is provided with an external thread; the first end of the upper connecting rod is provided with the connecting head, and the second end is inserted into the lower connecting rod and locked by the locking nut.
优选地，所述螺丝为蝶形螺丝。Preferably, the screws are thumb screws.
优选地，所述底座为十字状。Preferably, the base is cross-shaped.
优选地，所述肢体支撑板沿宽度方向的截面为中间低两端高的弧形。Preferably, the cross-section of the limb support plate along the width direction is arc-shaped with a low center and high ends.
优选地，所述肢体支撑板沿宽度方向的两侧开设有固定槽口。Preferably, the limb support plate is provided with fixing notches on both sides along the width direction.
本实用新型的四肢手术支撑架，能够通过球形体对肢体支撑板的角度进行调整，通过升降调节杆组件对肢体支撑板的高度进行调整，以便适应不同的肢体摆放需要。在支撑板宽度方向的两侧开设固定槽口，可以穿入固定带，以便对患者需要手术的肢体进行固定。本实用新型的这种四肢手术支撑架，结构简单，易于操作。The limb surgery support frame of the utility model can adjust the angle of the limb support plate through the spherical body, and adjust the height of the limb support plate through the lifting adjustment rod assembly, so as to adapt to different limb placement needs. Fixing notches are provided on both sides of the support plate in the width direction, through which fixing belts can be inserted, so as to fix the limbs of the patient requiring surgery. The limb operation support frame of the utility model has a simple structure and is easy to operate.
附图说明Description of drawings
图1为本实用新型的四肢手术支撑架的结构示意图；Fig. 1 is the structural representation of the limb operation support frame of the present utility model;
图2为图1中，下连接杆的结构示意图；Fig. 2 is in Fig. 1, the structural representation of lower connecting rod;
图3为图1中，上连接杆的结构示意图；Fig. 3 is in Fig. 1, the structural representation of upper connecting rod;
图4为图1中，肢体支撑板与球形体的连接结构示意图。Fig. 4 is a schematic diagram of the connection structure between the limb support plate and the spherical body in Fig. 1 .
具体实施方式Detailed ways
下面，结合附图，对本实用新型的结构以及工作原理等作进一步的说明。Below, with reference to the accompanying drawings, the structure and working principle of the present utility model will be further described.
参见图1～图4，本实用新型的四肢手术支撑架，其包括底座1、升降调节杆组件2以及肢体支撑板6。Referring to FIGS. 1 to 4 , the surgical support frame for limbs of the present invention includes a base 1 , a lifting adjustment rod assembly 2 and a limb support plate 6 .
底座1，构成为四肢手术支撑架的底部支撑，本实用新型中，底座1为十字状。The base 1 is configured as the bottom support of the limb surgery support frame. In the utility model, the base 1 is cross-shaped.
升降调节杆组件2，固定于底座1上方，具体可以采用螺纹连接的方式与底座1固定，在升降调节杆组件2与底座1的连接位置设置有凸缘210。升降调节杆组件2的上方设置有连接头230，连接头230开设有球形槽2301，连接头230上设置有可旋入至球形槽2301内的螺丝3，该螺丝3可以选择为蝶形螺丝。The lifting adjustment rod assembly 2 is fixed above the base 1 , and specifically can be fixed with the base 1 by threaded connection, and a flange 210 is provided at the connection position between the lifting adjustment rod assembly 2 and the base 1 . A connecting head 230 is arranged above the lifting adjustment rod assembly 2, and the connecting head 230 is provided with a spherical groove 2301. The connecting head 230 is provided with a screw 3 that can be screwed into the spherical groove 2301. The screw 3 can be selected as a butterfly screw.
结合图2、图3所示，作为一种方式，本实用新型的升降调节杆组件2包括下连接杆21、上连接杆23以及锁紧螺母22。其中，下连接杆21的第一端(图中的下端)固定在底座1上，第二端(图中的上端)设置有沿该下连接杆21轴向延伸的开口槽211，并且第二端设置有外螺纹(图中未标示)。上连接杆23的第一端(图中的上端)设置有前述的连接头230，第二端(图中的下端)插入于下连接杆21内并通过锁紧螺母22锁紧。当需要调整肢体支撑板6的高度位置时，将锁紧螺母22旋松，向上拉动上连接杆23，将其调整到所需位置后，将锁紧螺母22旋紧即可。As shown in FIG. 2 and FIG. 3 , as a method, the lifting adjustment rod assembly 2 of the present invention includes a lower connecting rod 21 , an upper connecting rod 23 and a locking nut 22 . Wherein, the first end (the lower end in the figure) of the lower connecting rod 21 is fixed on the base 1, the second end (the upper end in the figure) is provided with an open groove 211 extending axially along the lower connecting rod 21, and the second The end is provided with an external thread (not marked in the figure). The first end (the upper end in the figure) of the upper connecting rod 23 is provided with the aforementioned connector 230 , and the second end (the lower end in the figure) is inserted into the lower connecting rod 21 and locked by the lock nut 22 . When the height position of the limb support plate 6 needs to be adjusted, the locking nut 22 is unscrewed, the upper connecting rod 23 is pulled upwards, after being adjusted to the desired position, the locking nut 22 is tightened.
结合图4所示，肢体支撑板6，其下方设置有球形体4，二者之间可以通过一个连接柱5进行连接。球形体4可转动地安装于图3所示的球形槽2301内并可通过穿过连接头230上的螺纹孔2302的螺丝3固定位置。当需要调整肢体支撑板6的角度时，旋松螺丝3，转动肢体支撑板至所需位置，之后，旋紧螺丝3即可。As shown in FIG. 4 , the limb support plate 6 is provided with a spherical body 4 below it, and the two can be connected through a connecting column 5 . The spherical body 4 is rotatably installed in the spherical groove 2301 as shown in FIG. When it is necessary to adjust the angle of the limb support plate 6, loosen the screw 3, turn the limb support plate to the required position, and then tighten the screw 3 to get final product.
为便于承托患者的肢体，肢体支撑板6沿宽度方向的截面为中间低两端高的弧形。为便于对患者肢体进行固定，肢体支撑板6沿宽度方向的两侧开设有固定槽口601，当患者的肢体放置于肢体支撑板6上时，可以通过穿入两个固定槽口601的固定带(图中未示出)进行固定。In order to support the patient's limbs, the cross-section of the limb support plate 6 along the width direction is arc-shaped with a lower center and higher ends. For the convenience of fixing the patient's limbs, the limb support plate 6 is provided with fixing notches 601 on both sides along the width direction. straps (not shown in the figure) for fixing.
继续参见图1，对本实用新型的原理进行说明。使用时，通过升降调节杆组件2来调整肢体支撑板6的高度位置，之后，通过锁紧螺母22进行锁紧；通过转动肢体支撑板6来调整其角度，之后，通过螺丝3进行固定。这种支撑架，使用方便。Continue to refer to Fig. 1, explain the principle of the present utility model. During use, the height position of the limb support plate 6 is adjusted by the lifting adjustment rod assembly 2, and then locked by the lock nut 22; the angle is adjusted by rotating the limb support plate 6, and then fixed by the screw 3. The support frame is convenient to use.
以上，仅为本实用新型的示意性描述，本领域技术人员应该知道，在不偏离本实用新型的工作原理的基础上，可以对本实用新型作出多种改进，这均属于本实用新型的保护范围。The above is only a schematic description of the utility model, and those skilled in the art should know that on the basis of not departing from the working principle of the utility model, various improvements can be made to the utility model, which all belong to the protection scope of the utility model .
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420606917.1UCN204133791U (en) | 2014-10-20 | 2014-10-20 | Limbs operation bracing frame |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420606917.1UCN204133791U (en) | 2014-10-20 | 2014-10-20 | Limbs operation bracing frame |
| Publication Number | Publication Date |
|---|---|
| CN204133791Utrue CN204133791U (en) | 2015-02-04 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420606917.1UExpired - Fee RelatedCN204133791U (en) | 2014-10-20 | 2014-10-20 | Limbs operation bracing frame |
| Country | Link |
|---|---|
| CN (1) | CN204133791U (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106137663A (en)* | 2016-08-04 | 2016-11-23 | 朱明阳 | A device for surgically adjusting the angle of limbs |
| CN106176121A (en)* | 2016-07-05 | 2016-12-07 | 昆明远星钻石工艺有限公司 | A kind of operation Special support fixes seat |
| CN108332990A (en)* | 2018-01-04 | 2018-07-27 | 河海大学 | A kind of portable sediment sampler and sampling method |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106176121A (en)* | 2016-07-05 | 2016-12-07 | 昆明远星钻石工艺有限公司 | A kind of operation Special support fixes seat |
| CN106137663A (en)* | 2016-08-04 | 2016-11-23 | 朱明阳 | A device for surgically adjusting the angle of limbs |
| CN107961088A (en)* | 2016-08-04 | 2018-04-27 | 崔娟 | Surgical operation adjusts the device of limb angle |
| CN108332990A (en)* | 2018-01-04 | 2018-07-27 | 河海大学 | A kind of portable sediment sampler and sampling method |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | Granted publication date:20150204 Termination date:20151020 | |
| EXPY | Termination of patent right or utility model |