CN220070285U

CN220070285U - Head drainage support

Info

Publication number: CN220070285U
Application number: CN202320450906.8U
Authority: CN
Inventors: 马琳; 李亚亚
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2023-09-11
Filing date: 2023-09-11
Publication date: 2023-11-24
Anticipated expiration: 2033-09-11

Abstract

The utility model discloses a head drainage bracket which comprises a base, wherein a travelling wheel is arranged at the bottom of the base, a main rod is fixedly arranged on the upper surface of the base, a secondary rod is detachably arranged above the main rod, a first telescopic rod is arranged at the bottom of the secondary rod, two ends of the first telescopic rod are fixedly connected with the bottom of the secondary rod and the bottom inside the main rod respectively, a clamping piece is arranged on the surface of the secondary rod, a sliding rod is arranged inside the secondary rod, a sliding block is connected to the surface of the sliding rod in a sliding manner, a connecting block is arranged at one end of the sliding block, which is positioned outside the secondary rod, a mounting block is arranged at one side of the connecting block, which is far away from the sliding block, and a hook is arranged at the bottom of the mounting block. According to the utility model, a series of structures are arranged to fix the drainage tube and the drainage bottle, so that the height of the drainage bottle can be flexibly adjusted, the shaking of the drainage tube can be avoided, the whole support can be disassembled and assembled, the support can be installed in a fixed supporting or clamping mode, and the flexibility of the device is improved.

Description

Head drainage support

Technical Field

The utility model relates to the technical field of postoperative drainage, in particular to a head drainage bracket.

Background

The existing craniocerebral operation has more patients, the head of the patient needs to be drained after craniotomy, and the hanging height of the ventricular drainage tube after operation is strict.

The existing postoperative drainage tube is hung by adopting simple fixation, and the actual lack of self-adjusting function causes the possible deviation of the spatial position relationship between the drainage bottle and the drainage tube, so that the drainage effect is not ideal, the drainage is easy to be unsmooth, hematoma or blood clot is formed, the problem of secondary craniotomy is solved, and the pain of a patient is increased. Moreover, in the prior art, when fixing the drainage tube, the support structure that often adopts is simple simultaneously, or lay a support outside the sick bed or directly place the support on bedside cupboard or sick bed, actual fixed state is comparatively single, if adopt single support of placing on ground to carry out drainage bottle even under the circumstances that drainage tube restraint was installed, if need carry out along with the bed transport or along with the bed transport, when then need the support possess the flexibility, if transport in the ambulance, can't use the support, can only the medical staff hold and operate, thereby actual flexibility is poor.

Disclosure of Invention

The utility model aims to provide a head drainage bracket so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a head drainage support, includes the base, the walking wheel is installed to the bottom of base, and the upper surface fixed of base is provided with the mobile jib, the mobile jib is inside to be the cavity setting, the detachable secondary pole of installing in top of mobile jib, the bottom of secondary pole is provided with first telescopic link, the top output rod footpath through-hole of first telescopic link upwards extends, and the output rod terminal surface of first telescopic link is connected with the bottom of secondary pole is removable, the bottom surface mounting of secondary pole has the link, and the holder is installed through the elastic axis on the link surface;

the utility model discloses a secondary pole, including the slider, the slider is located the outside one end of secondary pole, and the slider is located the slider and is provided with the connecting block, one side that the slider was kept away from to the connecting block is provided with the installation piece, the bottom of installation piece is provided with the couple, the lower surface of connecting block is provided with the connecting plate, one side that the secondary pole was kept away from to the connecting plate is provided with the fixed block.

Preferably, the side surface of the top of the secondary rod is provided with a top rod, the surface of the secondary rod is provided with a scale, and the clamping piece is positioned at the 0 scale of the scale.

Preferably, the lower surface of slider is provided with the second telescopic link, the slide bar passes the slider, the both ends of second telescopic link respectively with the lower surface of slider and the inside bottom fixed connection of secondary pole.

Preferably, the fixed block is of a U-shaped frame structure, the opening of the fixed block is far away from the connecting plate, pull rods are movably mounted on two side edges of the fixed block through holes, the pull rods are of a return structure, and clamping plates are mounted on the surfaces of opposite faces of the two pull rods.

Preferably, the two opposite surfaces of the clamping plates are provided with through holes, the inner side surfaces of the through holes are provided with clamping pads, a reset spring is arranged between the surface of the clamping pad far away from the through holes and the fixed block, and one end of the reset spring far away from the clamping plates is fixedly connected with the inner side surface of the fixed block.

Preferably, the pull rod, the clamping plate, the clamping pad and the reset spring are symmetrically arranged along the vertical central axis of the fixed block.

Compared with the prior art, the utility model has the beneficial effects that:

1. this head drainage support, the first telescopic link through setting up promotes the secondary pole and removes, secondary pole removes and drives the couple and carry out the main part and remove, whole fixed bolster structure height grow, do benefit to in whole adjust with patient head high positional relationship, be convenient for realize drainage effect, simultaneously through the holder, can be need not to remove or need be fixed or directly fix under the circumstances such as on the bedside cupboard along with the bed, directly lift down the secondary pole and carry out exclusive use, when using in a flexible way, the second telescopic link promotes the slider and slides on the slide bar surface, the slider removes and drives connecting block and connecting plate and remove, thereby make the installation piece drive the couple and remove suitable height, further hoisting device's flexibility, and then increase device's practicality.

2. This head drainage support, through the pulling pull rod, make the pull rod drive splint remove, make splint oppression reset spring, pass the drainage tube from the perforation in, then loosen the pull rod, make the arc grip pad on splint surface fix the drainage tube, the practicality of increasing the device, hoisting device's fixed effect, avoid the drainage tube to rock, and under the condition that whole fixed block is U type structure, under the circumstances that the drainage tube suffered certain external force to drag, can outwards break away from, form a cushioning effect, avoid the stress effect of dragging to be in the hookup location of below drainage tube and disease head, can suitably give up the connection condition of drainage bottle and drainage tube under this circumstances, guarantee the connection effect of disease head and drainage tube.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

fig. 3 is a top view of the structure of the connecting plate of the present utility model.

In the figure: 1. a base; 2. a main rod; 3. a secondary rod; 4. a clamping member; 5. a connecting frame; 6. a push rod; 7. a mounting block; 8. a connecting block; 9. a fixed block; 10. a connecting plate; 11. a scale; 12. a hook; 13. a first telescopic rod; 14. a second telescopic rod; 15. a slide bar; 16. a slide block; 17. a pull rod; 18. perforating; 19. a clamping plate; 20. a clamping pad; 21. and a return spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that unless explicitly stated or limited otherwise, the terms "mounted," "configured with," "connected," and the like are to be construed broadly as, for example, "connected," either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1 to 3, the head drainage bracket of the embodiment comprises a base 1, the bottom of the base 1 is provided with travelling wheels, the whole bracket can be driven to move by the travelling wheels, the head drainage bracket is suitable for synchronous transportation along with a sickbed or occasions requiring flexible movement of a drainage tube, the upper surface of the base 1 is fixedly provided with a main rod 2, the inside of the main rod 2 is hollow, a secondary rod 3 is detachably arranged above the main rod 2, the secondary rod 3 is upwards arranged and is actually used as a main component of the bracket, the bottom of the secondary rod 3 is provided with a first telescopic rod 13, the first telescopic rod 13 is an electric control rod or a rod for controlling up-and-down movement manually, the secondary rod 3 can be driven to move up and down, if the electric rod piece is an electric rod piece, parts such as a controller and a power supply are required to be configured, a radial through hole of the top output rod of the first telescopic rod 13 extends upwards, the end face of the output rod of the first telescopic rod 13 is detachably connected with the bottom of the secondary rod 3, the output rod end face of the first telescopic rod 13 and the bottom of the secondary rod 3 can be connected in a plug-in mode or a bolt-nut mode, the connecting frame 5 is arranged forwards on the bottom surface of the secondary rod 3, the clamping piece 4 is arranged on the surface of the connecting frame 5 through an elastic shaft, the clamping piece 4 is actually a spring clamp with high structural strength, and the electric rod piece can be directly clamped on the edge of a sickbed or a bedside cabinet for independent use under the condition that the whole secondary rod 3 is detached, so that the effect of fixed limiting treatment can be formed;

the inside slide bar 15 that is provided with of secondary pole 3, slide bar 15 lays from top to bottom, slide bar 15 surface sliding connection has slider 16, slider 16 is located the outside one end of secondary pole 3 and is provided with connecting block 8, the surface area is great, one side that slider 16 was kept away from to connecting block 8 is provided with installation piece 7, the bottom of installation piece 7 is provided with couple 12, couple 12 is used for hanging drainage bottle or drainage bag etc., the lower surface of connecting block 8 is provided with connecting plate 10, connecting plate 10 lays downwards, actual length is great, connecting plate 10 is kept away from one side of secondary pole 3 and is provided with fixed block 9, dispose clamping part on it for the spacing effect of centre gripping to the drainage tube, thereby make installation piece 7 drive couple 12 and remove suitable height, hoisting device's flexibility, and then increase device's practicality.

Specifically, the side of the top of the secondary rod 3 is provided with an ejector rod 6 which is a limit rod piece, the surface of the secondary rod 3 is provided with a scale 11, and the actual size data condition can be clearly displayed so as to know the actual position height, and the position adjustment of a drainage bottle or a drainage bag is facilitated for the head position of a needle patient, and the clamping piece 4 is positioned at the 0 scale of the scale 11, namely, the clamping position height of the clamping piece 4 is determined to be 0 scale.

Further, the lower surface of slider 16 is provided with second telescopic link 14, slide bar 15 passes slider 16, the both ends of second telescopic link 14 respectively with the lower surface of slider 16 and the inside bottom fixed connection of inferior pole 3, but the electric putter of suitable model is selected to whole support size specification requirement to second telescopic link 14, can go on the telescopic motion from top to bottom by itself, and then drive slider 16 and even installation piece 7 etc. go on elevating motion, fixed block 9 is U type frame structure, and the opening of fixed block 9 is kept away from connecting plate 10 and is laid, the drainage tube gets into inside by the centre gripping spacing of fixed block 9 through the opening, the both sides limit of fixed block 9 is through-hole movable mounting pull rod 17, pull rod 17 is back type structure, the manual work can drive pull rod 17 and carries out back and forth azimuthal motion, realize the moment and apply, but the splint 19 are all installed to the opposite surface of two pull rods 17, but relative motion between the splint 19, but first telescopic rod 13 and second telescopic link 14 can adopt different grade type telescopic rod according to actual demand, if all adopt electric telescopic rod, electric telescopic rod carries out selecting according to the actual size of the device.

Furthermore, the opposite surfaces of the two clamping plates 19 are provided with the through holes 18, the through holes 18 are semicircular hole bodies, the through holes 18 between the two clamping plates 19 form a round hole structure, the inner diameter of the round hole is larger than the outer diameter of a conventional drainage tube, the inner side surface of the through holes 18 is provided with the clamping pad 20, the drainage tube inside the through holes 18 is made of soft cushion materials with moderate friction coefficient, the drainage tube inside the through holes 18 can be slightly clamped, a reset spring 21 is arranged between the surface of the clamping pad 20 far away from the through holes 18 and the fixed block 9, one end of the reset spring 21 far away from the clamping plates 19 is fixedly connected with the inner side surface of the fixed block 9, the actual elastic direction of the reset spring 21 is arranged towards the clamping plates 19, so that the two clamping plates 19 are in pressure contact, and in order to avoid the occurrence of bad phenomena such as pulling out of the tube head by the external force, under the condition that the tensile force of the drainage tube is larger than the limiting constraint force of the through holes 18, the elastic force of the reset spring 21 and the friction force can be sprung out, the drainage tube is separated from the two clamping plates 19, and the whole drainage tube moves towards one side close to the head of a patient, so that a certain buffering and anti-falling effect is achieved.

The application method of the embodiment is as follows: the device is taken out firstly, and according to different use conditions, if the device is used on one side of a fixed sickbed, the walking wheel is required to be self-locked and limited, the whole support is positioned on one side of the head of the patient, the hook 12 is arranged close to the head of the patient, then the secondary rod 3 is pushed to move through the first telescopic rod 13, meanwhile, the sliding block 16 is pushed to slide on the surface of the sliding rod 15 through the second telescopic rod 14, the sliding block 16 moves to drive the connecting block 8 and the connecting plate 10 to move, so that the mounting block 7 drives the hook 12 to move to a proper height, the drainage bottle is hung on the hook 12, then the pull rod 17 is pulled to drive the clamping plate 19 to move, the clamping plate 19 presses the reset spring 21, the drainage tube passes through the perforation 18, then the pull rod 17 is loosened, the arc-shaped clamping pad 20 on the surface of the clamping plate 19 is used for fixing the drainage tube, the drainage tube is prevented from shaking, and the drainage tube can be used flexibly in other conditions.

Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A head drainage support, includes base (1), its characterized in that: the walking wheel is installed at the bottom of the base (1), the main rod (2) is fixedly arranged on the upper surface of the base (1), the main rod (2) is arranged in a hollow mode, the secondary rod (3) is detachably arranged above the main rod (2), a first telescopic rod (13) is arranged at the bottom of the secondary rod (3), a top output rod radial through hole of the first telescopic rod (13) extends upwards, the end face of the output rod of the first telescopic rod (13) is detachably connected with the bottom of the secondary rod (3), a connecting frame (5) is installed on the bottom surface of the secondary rod (3), and a clamping piece (4) is installed on the surface of the connecting frame (5) through an elastic shaft;

the utility model discloses a secondary pole, including secondary pole (3), slider (15), slider (16) are provided with connecting block (8) in the outside one end of secondary pole (3), one side that slider (16) was kept away from to connecting block (8) is provided with installation piece (7), the bottom of installation piece (7) is provided with couple (12), the lower surface of connecting block (8) is provided with connecting plate (10), one side that secondary pole (3) was kept away from to connecting plate (10) is provided with fixed block (9).

2. A head drainage cradle according to claim 1, wherein: the side of the top of the secondary rod (3) is provided with a top rod (6), and the surface of the secondary rod (3) is provided with a scale (11).

3. A head drainage cradle according to claim 1, wherein: the sliding rod is characterized in that a second telescopic rod (14) is arranged on the lower surface of the sliding block (16), the sliding rod (15) penetrates through the sliding block (16), and two ends of the second telescopic rod (14) are fixedly connected with the lower surface of the sliding block (16) and the inner bottom end of the secondary rod (3) respectively.

4. A head drainage cradle according to claim 1, wherein: the fixed block (9) is of a U-shaped frame structure, the opening of the fixed block (9) is far away from the connecting plate (10), pull rods (17) are movably mounted on two side edges of the fixed block (9) through holes, the pull rods (17) are of a return structure, and clamping plates (19) are mounted on the surfaces of opposite faces of the two pull rods (17).

5. The head drainage cradle of claim 4, wherein: the two opposite surfaces of the clamping plates (19) are provided with through holes (18), the inner side surfaces of the through holes (18) are provided with clamping pads (20), a reset spring (21) is arranged between the surfaces of the clamping pads (20) far away from the through holes (18) and the fixed block (9), and one end of the reset spring (21) far away from the clamping plates (19) is fixedly connected with the inner side surface of the fixed block (9).

6. The head drainage stent of claim 5, wherein: the pull rod (17), the clamping plate (19), the clamping pad (20) and the return spring (21) are symmetrically arranged along the vertical central axis of the fixed block (9) as a symmetrical axis.