CN218979134U - Puncture positioning device for abdominal abscess - Google Patents

Puncture positioning device for abdominal abscess Download PDF

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Publication number
CN218979134U
CN218979134U CN202223042397.XU CN202223042397U CN218979134U CN 218979134 U CN218979134 U CN 218979134U CN 202223042397 U CN202223042397 U CN 202223042397U CN 218979134 U CN218979134 U CN 218979134U
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rotating
plate
ring
puncture
lower tray
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陈好宏
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Wuwei Second People's Hospital
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Wuwei Second People's Hospital
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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Abstract

The utility model discloses a puncture positioning device for abdominal abscess, which relates to the technical field of medical assistance and comprises a lower tray, a directional ring assembly, a driving device and a position adjusting device, wherein the lower tray is provided with a plurality of guide rails, and the guide rails are arranged on the guide rails: the lower tray is clamped on a sickbed and extends upwards to support and fix the directional ring assembly through a plurality of supporting rods, a rotating device is rotatably arranged at the bottom of the directional ring assembly and is adapted to a structure for adjusting the moving direction of the position adjusting device, a plurality of supporting rods are arranged in an annular array equidistantly along the lower tray, and the driving device is fixed on the rotating device and extends into the directional ring assembly; the utility model uses the sliding head to rotate to drive the moving ring to move, thereby adjusting the position of the puncture sleeve, and simultaneously avoiding the phenomenon of puncture deviation caused by the movement of the puncture sleeve during the puncture by the friction force of the linkage plate and the limiting force of the driving motor on the sliding head.

Description

腹腔脓肿穿刺定位装置Abdominal abscess puncture positioning device

技术领域technical field

本实用新型涉及医疗辅助技术领域,特别涉及一种腹腔脓肿穿刺定位装置。The utility model relates to the technical field of medical assistance, in particular to a puncture and positioning device for abdominal abscess.

背景技术Background technique

腹腔脓肿是指腹腔内某一间隙或部位因组织坏死液化,内脏、腹壁、网膜或肠系膜等包裹,形成局限性脓液积聚,包括隔下脓肿、盆腔脓肿和肠间脓肿,脓肿较小时可应用抗生素加理疗后可吸收,脓肿较大者需手术治疗,可以采取切开引流或者刺引流的办法。Abdominal abscess refers to the liquefaction of a certain space or part in the abdominal cavity due to tissue necrosis, and the internal organs, abdominal wall, omentum or mesentery are wrapped, forming a localized pus accumulation, including subseptal abscess, pelvic abscess and intestinal abscess. It can be absorbed after application of antibiotics and physical therapy, and surgical treatment is required for larger abscesses, and incision and drainage or acupuncture and drainage can be adopted.

在实际使用中由于无精确的卡位固定辅助器材,容易出现穿刺时深度不易掌握,手术中器械位置游离不定,器械观测位置反复漂移等问题,严重影响手术视野的显露和手术操作,术者被迫不停调节穿刺导管的位置,这容易导致手术操作者疲劳、降低器械操控性、延长手术时长。In actual use, due to the lack of accurate clamping and fixing auxiliary equipment, it is easy to grasp the depth of puncture, the position of the instrument is unsteady during the operation, and the observation position of the instrument drifts repeatedly, which seriously affects the exposure of the surgical field of view and the surgical operation. Constantly adjusting the position of the puncture catheter will easily lead to fatigue of the operator, reduce the maneuverability of the instrument, and prolong the duration of the operation.

因此,发明一种腹腔脓肿穿刺定位装置来解决上述问题很有必要。Therefore, it is necessary to invent a puncture positioning device for abdominal abscess to solve the above problems.

实用新型内容Utility model content

本实用新型的目的在于提供一种腹腔脓肿穿刺定位装置,以解决上述背景技术中提出的问题。The purpose of this utility model is to provide a puncture positioning device for abdominal abscess, so as to solve the problems raised in the above-mentioned background technology.

为实现上述目的,本实用新型提供如下技术方案:一种腹腔脓肿穿刺定位装置,包括下托盘、定向环组件、驱动装置和位置调整装置:In order to achieve the above purpose, the utility model provides the following technical solutions: a puncture positioning device for abdominal abscess, including a lower tray, an orientation ring assembly, a driving device and a position adjustment device:

所述下托盘夹持在病床上,并向上延伸通过多个支撑杆对定向环组件进行支撑固定,所述定向环组件的底部转动安装有转动装置,所述转动装置被适配为调整位置调整装置移动方向的结构,多个所述支撑杆沿下托盘呈环形阵列等距离排列,所述驱动装置固定在转动装置上并延伸到定向环组件内部;The lower tray is clamped on the hospital bed, and extends upward through a plurality of support rods to support and fix the directional ring assembly. A rotating device is installed on the bottom of the directional ring assembly, and the rotating device is adapted to adjust the position The structure of the moving direction of the device, a plurality of the support rods are arranged equidistantly in a circular array along the lower tray, the driving device is fixed on the rotating device and extends into the orientation ring assembly;

所述位置调整装置安装在定向环组件的上方,并在驱动装置的驱动下移动,所述位置调整装置上固定安装有穿刺套筒,形成位置调整装置在移动时带动穿刺套筒调整位置的结构。The position adjustment device is installed above the orientation ring assembly and moves under the drive of the driving device. The puncture sleeve is fixedly installed on the position adjustment device to form a structure in which the position adjustment device drives the puncture sleeve to adjust the position when moving .

可选的,所述定向环组件包括同心设置的外环和内环,所述外环与内环之间形成有导向空间,所述外环的外侧固定安装有多个沿外环周向均匀分布的支撑板,所述支撑板的底部与支撑杆的顶部固定连接。Optionally, the directional ring assembly includes an outer ring and an inner ring arranged concentrically, a guiding space is formed between the outer ring and the inner ring, and a plurality of Distributed support plates, the bottom of the support plate is fixedly connected with the top of the support rod.

可选的,所述转动装置包括转动板和导向弧板,所述转动板位于外环和内环的下方,并带动导向弧板在导向空间的内部旋转,所述导向弧板的顶部固定安装有套接在位置调整装置外侧的导向方形框架,所述转动板开设有用于固定在驱动装置的安装通孔。Optionally, the rotating device includes a rotating plate and a guide arc plate, the rotating plate is located under the outer ring and the inner ring, and drives the guide arc plate to rotate inside the guiding space, and the top of the guide arc plate is fixedly installed There is a guiding square frame sleeved on the outside of the position adjustment device, and the rotating plate is provided with an installation through hole for fixing on the driving device.

可选的,所述转动板的底部固定安装有转动柱,所述转动柱转动安装在下托盘的顶部,所述转动柱的外侧固定安装有带动转动柱旋转的转动手柄。Optionally, a rotating column is fixedly installed on the bottom of the rotating plate, and the rotating column is installed on the top of the lower tray for rotation, and a rotating handle that drives the rotating column to rotate is fixedly installed on the outer side of the rotating column.

可选的,所述驱动装置包括驱动电机、转动盘、延伸板和滑动头,所述驱动电机固定在安装通孔内部并带动转动盘旋转,所述延伸板固定在转动盘上,在驱动电机的驱动下带动滑动头旋转改变位置。Optionally, the driving device includes a driving motor, a rotating disc, an extension plate and a sliding head, the driving motor is fixed inside the installation through hole and drives the rotating disc to rotate, the extending plate is fixed on the rotating disc, and the driving motor The drive drives the sliding head to rotate and change its position.

可选的,所述位置调整装置包括移动环、连动板和吊板,所述移动环位于内环的上方并在滑动头的驱动下带动移动环移动,所述连动板固定在移动环上并穿过导向方形框架,所述吊板固定在连动板上并将穿刺套筒吊起。Optionally, the position adjustment device includes a moving ring, a linkage plate and a hanging plate, the movement ring is located above the inner ring and drives the movement ring to move under the drive of the sliding head, and the linkage plate is fixed on the movement ring On and through the guiding square frame, the hanging plate is fixed on the linkage plate and lifts the puncture sleeve.

本实用新型的技术效果和优点:Technical effect and advantage of the present utility model:

1、本实用新型利用滑动头旋转带动移动环移动,从而对穿刺套筒的位置进行调整,同时依靠连动板的摩擦力和驱动电机对滑动头的限制力避免穿刺套筒在穿刺时发生移动,导致穿刺偏移的现象。1. The utility model uses the rotation of the sliding head to drive the moving ring to move, thereby adjusting the position of the puncture sleeve, and at the same time relying on the friction force of the linkage plate and the limiting force of the driving motor on the sliding head to prevent the puncture sleeve from moving during puncture , leading to the phenomenon of puncture deviation.

2、本实用新型利用转动板的设置能够带动穿刺套筒调整移动的方向,使穿刺套筒对应的位置能够全方位的变化;利用转动柱和转动手柄的设置在起到支撑转动板的同时还能够带动转动板进行旋转,同时依靠导向弧板与安装通孔的偏心使能够避免驱动装置带动位置调整装置旋转而非移动的现象发生。2. The utility model uses the setting of the rotating plate to drive the puncture sleeve to adjust the moving direction, so that the corresponding position of the puncturing sleeve can be changed in all directions; the setting of the rotating column and the rotating handle can support the rotating plate while also supporting the rotating plate. The rotating plate can be driven to rotate, and the phenomenon that the driving device drives the position adjusting device to rotate instead of moving can be avoided by relying on the eccentricity of the guide arc plate and the installation through hole.

3、本实用新型利用导向方形框架的设置能够对连动板的移动进行导向,避免移动环在受力使带动连动板发生旋转;同时吊板可以设置为可升降,使吊板带动穿刺套筒调整高度,方便穿刺套筒的使用。3. The utility model utilizes the setting of the guide square frame to guide the movement of the linkage plate, so as to prevent the moving ring from driving the linkage plate to rotate under force; at the same time, the suspension plate can be set to be liftable, so that the suspension plate can drive the puncture sleeve The height of the barrel can be adjusted to facilitate the use of the piercing sleeve.

附图说明Description of drawings

图1为本实用新型结构俯视示意图;Fig. 1 is a schematic diagram of a top view of the structure of the utility model;

图2为本实用新型立体结构示意图;Fig. 2 is a schematic diagram of the three-dimensional structure of the utility model;

图3为本实用新型图2中A处结构放大示意图;Fig. 3 is the enlarged schematic diagram of the structure at A in Fig. 2 of the present utility model;

图4为本实用新型转动手柄结构示意图;Fig. 4 is a structural schematic diagram of the utility model rotating handle;

图5为本实用新型安装通孔结构示意图。Fig. 5 is a schematic diagram of the installation through hole structure of the utility model.

图中:1、下托盘;2、支撑杆;3、穿刺套筒;4、外环;5、内环;6、导向空间;7、支撑板;8、转动板;9、导向弧板;10、导向方形框架;11、安装通孔;12、转动柱;13、转动手柄;14、驱动电机;15、转动盘;16、延伸板;17、滑动头;18、移动环;19、连动板;20、吊板。In the figure: 1, lower tray; 2, support rod; 3, puncture sleeve; 4, outer ring; 5, inner ring; 6, guiding space; 7, supporting plate; 8, rotating plate; 9, guiding arc plate; 10. Guide square frame; 11. Installation through hole; 12. Rotation column; 13. Rotation handle; 14. Driving motor; 15. Rotation disc; 16. Extension plate; 17. Sliding head; moving plate; 20, hanging plate.

具体实施方式Detailed ways

下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本实用新型一部分实施例,而不是全部的实施例。基于本实用新型中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

本实用新型提供了如图1-5所示的一种腹腔脓肿穿刺定位装置,包括下托盘1、定向环组件、驱动装置和位置调整装置:The utility model provides a puncture positioning device for abdominal abscess as shown in Figure 1-5, comprising a lower tray 1, an orientation ring assembly, a driving device and a position adjustment device:

下托盘1夹持在病床上,并向上延伸通过多个支撑杆2对定向环组件进行支撑固定,定向环组件的底部转动安装有转动装置,转动装置被适配为调整位置调整装置移动方向的结构,多个支撑杆2沿下托盘1呈环形阵列等距离排列,驱动装置固定在转动装置上并延伸到定向环组件内部;The lower tray 1 is clamped on the hospital bed, and extends upward through a plurality of support rods 2 to support and fix the directional ring assembly. The bottom of the directional ring assembly is rotated and installed with a rotating device, which is adapted to adjust the moving direction of the position adjustment device. structure, a plurality of support rods 2 are arranged equidistantly in a circular array along the lower tray 1, and the driving device is fixed on the rotating device and extends into the orientation ring assembly;

位置调整装置安装在定向环组件的上方,并在驱动装置的驱动下移动,位置调整装置上固定安装有穿刺套筒3,形成位置调整装置在移动时带动穿刺套筒3调整位置的结构。The position adjustment device is installed above the orientation ring assembly and moves under the drive of the driving device. The puncture sleeve 3 is fixedly installed on the position adjustment device to form a structure in which the position adjustment device drives the puncture sleeve 3 to adjust the position when it moves.

该实施例中,利用支撑杆2的设置能够对定向环组件起到支撑的作用,避免定向环组件在受力时发生掉落的现象;利用下托盘1的设置方便穿刺定位装置的安装固定;利用穿刺套筒3的设置能够对穿刺引流起到导向的作用。In this embodiment, the setting of the support rod 2 can support the directional ring assembly, avoiding the phenomenon that the directional ring assembly falls when it is stressed; the setting of the lower tray 1 facilitates the installation and fixing of the puncture positioning device; The setting of the puncture sleeve 3 can guide the puncture and drainage.

本实用新型的一些实施例中,定向环组件包括同心设置的外环4和内环5,外环4与内环5之间形成有导向空间6,外环4的外侧固定安装有多个沿外环4周向均匀分布的支撑板7,支撑板7的底部与支撑杆2的顶部固定连接。In some embodiments of the present utility model, the directional ring assembly includes an outer ring 4 and an inner ring 5 arranged concentrically, a guide space 6 is formed between the outer ring 4 and the inner ring 5, and a plurality of along The outer ring 4 is evenly distributed around the support plate 7, the bottom of the support plate 7 is fixedly connected with the top of the support rod 2.

该实施例中,利用外环4和内环5的设置对转动装置的转动进行限位,避免转动装置在旋转时发生偏移;利用导向空间6的设置为转动装置的旋转提供空间;利用支撑板7与支撑杆2的配合能够保证外环4的高度。In this embodiment, the rotation of the rotating device is limited by the arrangement of the outer ring 4 and the inner ring 5, so as to avoid the deviation of the rotating device during rotation; the setting of the guide space 6 provides space for the rotation of the rotating device; The cooperation between the plate 7 and the support rod 2 can ensure the height of the outer ring 4 .

在本实用新型的一些实施例中,转动装置包括转动板8和导向弧板9,转动板8位于外环4和内环5的下方,并带动导向弧板9在导向空间6的内部旋转,导向弧板9的顶部固定安装有套接在位置调整装置外侧的导向方形框架10,转动板8开设有用于固定在驱动装置的安装通孔11,转动板8与内环5固定;In some embodiments of the present utility model, the rotating device includes a rotating plate 8 and a guide arc plate 9, the rotating plate 8 is located below the outer ring 4 and the inner ring 5, and drives the guide arc plate 9 to rotate inside the guide space 6, The top of the guide arc plate 9 is fixedly installed with a guide square frame 10 sleeved on the outside of the position adjustment device, the rotating plate 8 is provided with an installation through hole 11 for fixing to the driving device, and the rotating plate 8 is fixed to the inner ring 5;

转动板8的底部固定安装有转动柱12,转动柱12转动安装在下托盘1的顶部,转动柱12的外侧固定安装有带动转动柱12旋转的转动手柄13。The bottom of rotating plate 8 is fixedly equipped with rotating column 12, and rotating column 12 is installed in rotation on the top of lower tray 1, and the outside of rotating column 12 is fixedly installed with the rotating handle 13 that drives rotating column 12 rotations.

该实施例中,利用转动板8的旋转带动导向弧板9和导向方形框架10旋转,使导向方形框架10带动位置调整装置进行旋转调整应对的方向;利用安装通孔11的设置能够保证驱动装置的安装固定;In this embodiment, the rotation of the rotating plate 8 is used to drive the guide arc plate 9 and the guide square frame 10 to rotate, so that the guide square frame 10 drives the position adjustment device to rotate and adjust the direction of response; the setting of the installation through hole 11 can ensure that the drive device The installation is fixed;

利用转动板8的设置能够带动穿刺套筒3调整移动的方向,使穿刺套筒3对应的位置能够全方位的变化;利用转动柱12和转动手柄13的设置在起到支撑转动板8的同时还能够带动转动板8进行旋转,同时依靠导向弧板9与安装通孔11的偏心使能够避免驱动装置带动位置调整装置旋转而非移动的现象发生。Utilizing the setting of the rotating plate 8 can drive the puncture sleeve 3 to adjust the direction of movement, so that the corresponding position of the puncturing sleeve 3 can be changed in all directions; It can also drive the rotating plate 8 to rotate, and at the same time rely on the eccentricity of the guide arc plate 9 and the installation through hole 11 to avoid the phenomenon that the driving device drives the position adjustment device to rotate instead of moving.

在本实用新型的一些实施例中,驱动装置包括驱动电机14、转动盘15、延伸板16和滑动头17,驱动电机14固定在安装通孔11内部并带动转动盘15旋转,延伸板16固定在转动盘15上,在驱动电机14的驱动下带动滑动头17旋转改变位置。In some embodiments of the present utility model, the driving device includes a driving motor 14, a rotating disc 15, an extension plate 16 and a sliding head 17, the driving motor 14 is fixed inside the installation through hole 11 and drives the rotating disc 15 to rotate, and the extending plate 16 is fixed On the rotating disk 15, driven by the driving motor 14, the sliding head 17 is driven to rotate and change its position.

该实施例中,利用驱动电机14的设置带动转动盘15旋转,使转动盘15通过延伸板16带动滑动头17调整位置。In this embodiment, the drive motor 14 is used to drive the rotating disk 15 to rotate, so that the rotating disk 15 drives the sliding head 17 to adjust its position through the extension plate 16 .

在本实用新型的一些实施例中,位置调整装置包括移动环18、连动板19和吊板20,移动环18位于内环5的上方并在滑动头17的驱动下带动移动环18移动,连动板19固定在移动环18上并穿过导向方形框架10,吊板20固定在连动板19上并将穿刺套筒3吊起。In some embodiments of the present utility model, the position adjustment device includes a moving ring 18, a linkage plate 19 and a hanging plate 20. The moving ring 18 is located above the inner ring 5 and drives the moving ring 18 to move under the drive of the sliding head 17. The linkage plate 19 is fixed on the moving ring 18 and passes through the guide square frame 10 , and the suspension plate 20 is fixed on the linkage plate 19 and lifts the puncture sleeve 3 .

该实施例中,利用滑动头17旋转带动移动环18移动,从而对穿刺套筒3的位置进行调整,同时依靠连动板19的摩擦力和驱动电机14对滑动头17的限制力避免穿刺套筒3在穿刺时发生移动,导致穿刺偏移的现象;In this embodiment, the sliding head 17 is used to rotate to drive the moving ring 18 to move, so as to adjust the position of the puncture sleeve 3. At the same time, relying on the friction force of the linkage plate 19 and the limiting force of the driving motor 14 on the sliding head 17 to prevent the puncture sleeve from The cylinder 3 moves during the puncture, resulting in the phenomenon of puncture deviation;

利用导向方形框架10的设置能够对连动板19的移动进行导向,避免移动环18在受力使带动连动板19发生旋转;同时吊板20可以设置为可升降,使吊板20带动穿刺套筒3调整高度,方便穿刺套筒3的使用。The setting of the guide square frame 10 can guide the movement of the linkage plate 19, so as to prevent the movement ring 18 from driving the linkage plate 19 to rotate under force; at the same time, the suspension plate 20 can be set to be liftable, so that the suspension plate 20 can drive the puncture The height of the sleeve 3 is adjusted to facilitate the use of the puncture sleeve 3 .

本实用新型的工作方法:Working method of the present utility model:

当需要调整穿刺套筒3的位置时,启动驱动电机14,使驱动电机14带动转动盘15旋转,使转动盘15通过延伸板16带动滑动头17旋转,并在滑动头17旋转时推动移动环18进行移动,使移动环18带动连动板19移动,使连动板19通过吊板20带动吊板20移动调整位置;When the position of the puncture sleeve 3 needs to be adjusted, the drive motor 14 is started, and the drive motor 14 drives the rotating disk 15 to rotate, so that the rotating disk 15 drives the sliding head 17 to rotate through the extension plate 16, and pushes the moving ring when the sliding head 17 rotates. 18 moves, so that the moving ring 18 drives the moving plate 19 to move, so that the moving plate 19 drives the hanging plate 20 to move and adjust the position through the hanging plate 20;

当需要调整穿刺套筒3移动方向时,旋转转动手柄13,使转动手柄13通过转动柱12带动转动板8旋转。使转动板8带动导向弧板9在导向空间6的内部进行旋转调整位置,并在导向弧板9旋转时还会通过导向方形框架10带动连动板19和移动环18同步旋转,同时驱动电机14与转动板8也同步旋转,保证驱动电机14与导向方形框架10的相对位置不会发生改变。When the moving direction of the puncture sleeve 3 needs to be adjusted, the rotating handle 13 is rotated so that the rotating handle 13 drives the rotating plate 8 to rotate through the rotating post 12 . Make the rotating plate 8 drive the guide arc plate 9 to rotate and adjust the position inside the guide space 6, and when the guide arc plate 9 rotates, it will also drive the interlocking plate 19 and the moving ring 18 to rotate synchronously through the guide square frame 10, and drive the motor at the same time 14 and rotating plate 8 also rotate synchronously, guarantee that the relative position of drive motor 14 and guide square frame 10 can not change.

该文中出现的电器元件均与外界的主控器及220V市电电连接,并且主控器可为计算机等起到控制的常规已知设备。The electrical components appearing in this article are all connected with the external main controller and 220V mains electricity, and the main controller can be a conventional known device that plays a control such as a computer.

最后应说明的是:以上所述仅为本实用新型的优选实施例而已,并不用于限制本实用新型,尽管参照前述实施例对本实用新型进行了详细的说明,对于本领域的技术人员来说,其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分技术特征进行等同替换,凡在本实用新型的精神和原则之内,所作的任何修改、等同替换、改进等,均应包含在本实用新型的保护范围之内。Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model, All should be included within the protection scope of the present utility model.

Claims (6)

1. The abdominal abscess puncture positioning device is characterized by comprising a lower tray (1), an orientation ring assembly, a driving device and a position adjusting device:
the lower tray (1) is clamped on a sickbed and extends upwards to support and fix the directional ring assembly through a plurality of support rods (2), a rotating device is rotatably arranged at the bottom of the directional ring assembly and is adapted to a structure for adjusting the moving direction of the position adjusting device, the support rods (2) are arranged in an annular array equidistantly along the lower tray (1), and the driving device is fixed on the rotating device and extends into the directional ring assembly;
the position adjusting device is arranged above the directional ring assembly and driven by the driving device to move, and the puncture sleeve (3) is fixedly arranged on the position adjusting device to form a structure that the position adjusting device drives the puncture sleeve (3) to adjust the position when moving.
2. The abdominal abscess puncture positioning device according to claim 1, wherein:
the directional ring assembly comprises an outer ring (4) and an inner ring (5) which are concentrically arranged, a guide space (6) is formed between the outer ring (4) and the inner ring (5), a plurality of supporting plates (7) which are uniformly distributed along the circumferential direction of the outer ring (4) are fixedly arranged on the outer side of the outer ring (4), and the bottoms of the supporting plates (7) are fixedly connected with the tops of the supporting rods (2).
3. The abdominal abscess puncture positioning device according to claim 1, wherein:
the rotating device comprises a rotating plate (8) and a guide arc plate (9), wherein the rotating plate (8) is located below the outer ring (4) and the inner ring (5) and drives the guide arc plate (9) to rotate in the guide space (6), a guide square frame (10) sleeved outside the position adjusting device is fixedly arranged at the top of the guide arc plate (9), and a mounting through hole (11) for fixing the driving device is formed in the rotating plate (8).
4. The abdominal abscess puncture positioning device according to claim 3, wherein:
the bottom of the rotating plate (8) is fixedly provided with a rotating column (12), the rotating column (12) is rotatably arranged at the top of the lower tray (1), and the outer side of the rotating column (12) is fixedly provided with a rotating handle (13) for driving the rotating column (12) to rotate.
5. The abdominal abscess puncture positioning device according to claim 1, wherein:
the driving device comprises a driving motor (14), a rotating disc (15), an extension plate (16) and a sliding head (17), wherein the driving motor (14) is fixed inside the installation through hole (11) and drives the rotating disc (15) to rotate, the extension plate (16) is fixed on the rotating disc (15), and the sliding head (17) is driven by the driving motor (14) to rotate to change the position.
6. The abdominal abscess puncture positioning device according to claim 1, wherein:
the position adjusting device comprises a moving ring (18), a linkage plate (19) and a hanging plate (20), wherein the moving ring (18) is positioned above the inner ring (5) and drives the moving ring (18) to move under the drive of the sliding head (17), the linkage plate (19) is fixed on the moving ring (18) and penetrates through the guide square frame (10), and the hanging plate (20) is fixed on the linkage plate (19) and hangs the puncture sleeve (3).
CN202223042397.XU 2022-11-16 2022-11-16 Puncture positioning device for abdominal abscess Expired - Fee Related CN218979134U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223042397.XU CN218979134U (en) 2022-11-16 2022-11-16 Puncture positioning device for abdominal abscess

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223042397.XU CN218979134U (en) 2022-11-16 2022-11-16 Puncture positioning device for abdominal abscess

Publications (1)

Publication Number Publication Date
CN218979134U true CN218979134U (en) 2023-05-09

Family

ID=86196792

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223042397.XU Expired - Fee Related CN218979134U (en) 2022-11-16 2022-11-16 Puncture positioning device for abdominal abscess

Country Status (1)

Country Link
CN (1) CN218979134U (en)

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