CN210963263U - Neurosurgery drainage system support - Google Patents

Abstract

The utility model relates to the technical field of medical assistance, in particular to a neurosurgery drainage system bracket, which comprises a bottom plate, a stand column, a telescopic top column, a footing, a lifting component, a U-shaped hanging rod, a hoisting rod, a straight guide wheel component and a bent guide wheel component, wherein the stand column is vertically welded at the circle center of a circular bottom plate; through dual altitude mixture control structure, the high easy operation of altitude mixture control accuracy, non professional also can operate, can realize simultaneously that multiunit drainage system carries out the operation simultaneously and can not influence each other on same support, has made things convenient for medical personnel to carry out the operation, has promoted work efficiency.

Description

Neurosurgery drainage system support

Technical Field

The utility model relates to a medical treatment auxiliary technology field, concretely relates to drainage system support of neurosurgery.

Background

Neurosurgery is the treatment of diseases of the nervous system such as the brain and spinal cord caused by trauma. The ventricular drainage is often needed in the clinical brain neurosurgery operation, because after the skull is injured from the inside or the outside, the injured tissue in the skull can seep liquid or blood, so that the intracranial pressure is increased, and a series of serious consequences are brought, and the ventricular drainage can drain the hemorrhagic cerebrospinal fluid so as to achieve the purpose of reducing the intracranial pressure.

At present, when craniocerebral puncture drainage is carried out, the drainage device is usually fixedly arranged at the side of a patient, a drainage bag is as close to the head of the patient as possible, and the height of the drainage bag is at least 30cm lower than that of the head of the patient. However, the height and position of the existing bracket for arranging the drainage device and the drainage bag are not easy to adjust, and the use is very inconvenient. Even the support that has raising and lowering functions, it only adopts simple structure yet, leads to the lift height to judge the customization by people's experience, and this kind of manual operation accuracy is not only wayward, has also increased work burden for medical personnel. Meanwhile, the drainage tube extending out of the drainage bag is generally and directly fixed on the bed surface, and is easy to loosen due to the absence of a special fixing device, and the patient can accidentally pull or bend the pipeline in the moving process of turning over and the like, so that the drainage process is interrupted, the catheter and the indwelling tube led out of the body can be easy to fall off, and the inconvenience is caused to the drainage process.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a neurosurgery drainage system support, this design possess the altitude mixture control accuracy height, and easily operation, have the protection drainage pipeline simultaneously and prevent that the patient accident from dragging the advantage of the function that the pipeline leads to drainage process to break off, solved traditional support device and needed professional nursing staff manually operation, the accuracy is low and wayward to and take place the patient accident easily and drag the problem that the pipeline leads to the drainage tube to drop.

The utility model discloses a neurosurgery drainage system support, including bottom plate, stand, flexible fore-set, footing, lifting unit, U-shaped peg, hoisting rod, straight guide pulley subassembly and crooked guide pulley subassembly, the stand is the square column, the stand is welded perpendicularly in the centre of a circle department of circular bottom plate, the bottom plate bottom is through flexible fore-set fixedly connected with footing, install the lift handle on the flexible fore-set lateral wall, the lift groove has all vertically been seted up to four sides of stand, the lift subassembly has all agreed in the lift groove, U-shaped peg is transversely installed, U-shaped peg upper beam end is fixed connection in lifting unit, hoisting rod one end is fixed and is installed on the vertical side of stand, the hoisting rod other end upwarps and extends towards the direction of stand, the position of hoisting rod installation end is not less than the upper beam position of U-shaped peg, the hoisting rod has four groups and is symmetrical about the axle center, all fixed installations a plurality of groups straight guide pulley subassemblies on the body of hoisting rod, the top ends of the hoisting rods are fixedly provided with bent guide wheel assemblies; the lower beam of the U-shaped hanging rod is hung with a drainage bag or a drainage tank or a frame body provided with the drainage tank, and a drainage tube is inserted in the straight guide wheel component and the bent guide wheel component.

The utility model discloses a neurosurgery drainage system support, wherein lifting unit include sliding block and lift adjustment knob, and the sliding block agrees with on the lifting groove through pulley guide rail structure, and U-shaped peg upper beam head end welds in sliding block lateral surface lower part, and lift adjustment knob is installed on sliding block lateral surface upper portion.

The utility model discloses a neurosurgery drainage system support, wherein seted up the pole groove on the U-shaped peg upper beam body of rod, hoist and mount pole installation end activity and agree with in the pole groove, hoist and mount pole top swing joint has flexible bracing piece, and flexible bracing piece end-to-end welding has the lifting hook, and the welding of stand perpendicular side top has the latch closure, and the lifting hook block is in the latch closure.

The utility model discloses a neurosurgery drainage system support, wherein straight guide pulley subassembly include little guide pulley frame and little guide pulley, and the welding of little guide pulley frame middle part has the baffle, and the baffle both sides form respectively and slide chamber and guide pulley chamber, and the movable cover in slide chamber fits on the hoist and mount pole wall, and the guide pulley intracavity installs little guide pulley in pairs, and the interior concave annular drainage tube groove that forms of little guide pulley wheel face, and it has the drainage tube to peg graft between two little guide pulleys.

The utility model discloses a neurosurgery drainage system support, wherein it has the elasticity friction rubber circle to fill between slip chamber and the hoist and mount pole wall.

The utility model discloses a neurosurgery drainage system support, wherein crooked guide pulley subassembly includes big guide pulley, big guide pulley frame and flexible handle, flexible handle one end fixed mounting is on hoisting rod top, the flexible handle other end welds in big guide pulley frame, it has the spring to fill between big guide pulley frame and the hoisting rod, the spring suit is outside flexible handle, install big guide pulley in the big guide pulley frame, big guide pulley wheel face indent forms annular drainage tube groove, it has the drainage tube to peg graft between the inner wall of the one end of flexible handle and the big guide pulley is kept away from to big guide pulley frame.

The utility model discloses a neurosurgery drainage system support, wherein be equipped with the scale on flexible fore-set and the lift groove.

The utility model discloses a neurosurgery drainage system support, wherein footing bottom fixed mounting has the universal wheel.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. according to the scheme, the telescopic jacking column and the lifting assembly are arranged to form a double height adjusting structure, and the telescopic jacking column and the lifting groove are respectively provided with the scale ruler, so that the height adjusting precision is high, the operation is easy, and non-professional personnel can operate the telescopic jacking column and the lifting groove only by remembering scale data, so that the problem that the manual operation precision of a traditional support is difficult to control is solved; meanwhile, the U-shaped hanging rods and the hoisting rods are four groups, and a plurality of groups of drainage devices can be placed on the bottom plate, so that a plurality of groups of drainage systems can be operated simultaneously on the same support as required without mutual influence, the medical workers can operate conveniently, and the working efficiency of the workers and the use efficiency of a single group of supports are effectively improved.

2. This scheme is held in the bed surface top through setting up the drainage tube through the hoist and mount pole is hung, and the effect of protection has also been played to the drainage tube of hugging closely on it to the hoist and mount pole, compares in the traditional fixed mode of being fixed in the bed surface with the drainage tube, has avoided the patient as far as in the risk of activity in-process contact drainage tube such as standing up, has guaranteed drainage process's normal clear.

3. According to the scheme, when the drainage tube is inserted into the straight guide wheel assembly, the drainage tube is clamped between the two small guide wheels, so that the drainage tube is very firm and cannot fall off accidentally; meanwhile, a plurality of pen straight guide wheel assemblies are fixedly arranged on the hoisting rod to linearly fix the drainage tube, so that the drainage tube is kept in a straight state, and the normal operation of the drainage process is facilitated; the drainage tube is inserted in the bending guide wheel component, so that the bounce of the spring can effectively buffer the instantaneous tension generated by the patient pulling the drainage tube suddenly, and the drainage tube and the indwelling tube led out from the body can be prevented from falling off, thereby avoiding the risk of adverse effect on the drainage process.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic structural view of a front view of a stent;

FIG. 2 is a schematic front view of the lifting assembly;

FIG. 3 is a front cross-sectional structural view of a curved guide wheel assembly;

FIG. 4 is a front view of a curved guide wheel assembly;

FIG. 5 is a front view of a straight guide wheel assembly;

FIG. 6 is a schematic view of the structure of the front view of the drainage tube slot.

In the figure: 1. a base plate; 2. a column; 21. a lifting groove; 22. looping; 3. a telescopic top pillar; 31. a lifting handle; 4. a footing; 41. a universal wheel; 5. a lifting assembly; 51. a U-shaped hanging rod; 511. a rod groove; 52. a slider; 53. a lifting adjusting knob; 6. hoisting the rod; 61. a telescopic support rod; 62. a hook; 7. a straight guide wheel assembly; 71. a small guide wheel frame; 72. a partition plate; 73. a sliding cavity; 731. elastic friction rubber ring; 74. a guide wheel cavity; 75. a small guide wheel; 8. a curved guide wheel assembly; 81. a large guide wheel; 811. a drainage tube groove; 82. a large guide wheel frame; 83. a telescopic handle; 84. a spring.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-6, the neurosurgery drainage system bracket comprises a bottom plate 1, an upright post 2, a telescopic top post 3, a base foot 4, a lifting assembly 5, a U-shaped hanging rod 51, a lifting rod 6, a straight guide wheel assembly 7 and a bent guide wheel assembly 8, wherein the upright post 2 is a square post, the upright post 2 is vertically welded at the circle center of the circular bottom plate 1, the bottom of the bottom plate 1 is fixedly connected with the base foot 4 through the telescopic top post 3, a lifting handle 31 is arranged on the side wall of the telescopic top post 3, lifting grooves 21 are vertically arranged on four side surfaces of the upright post 2, the lifting assembly 5 is matched in the lifting grooves 21, the U-shaped hanging rod 51 is transversely arranged, the upper beam head end of the U-shaped hanging rod 51 is fixedly connected to the lifting assembly 5, one end of the lifting rod 6 is fixedly arranged on the vertical side surface of the upright post 2, the other end of the lifting rod 6 is upwards tilted and extends towards the direction back to the upright post, four groups of hoisting rods 6 are symmetrical about the axis, a plurality of groups of straight guide wheel assemblies 7 are fixedly arranged on the rod bodies of the hoisting rods 6, and curved guide wheel assemblies 8 are fixedly arranged at the top ends of the hoisting rods 6; the drainage bag or the drainage tank or the frame body provided with the drainage tank is hung on the lower beam of the U-shaped hanging rod 51, and the drainage tube is inserted in the straight guide wheel component 7 and the bent guide wheel component 8. This scheme forms dual altitude mixture control structure through setting up flexible fore-set 3 and lifting unit 5, the altitude mixture control accuracy is high, and easily operation, the problem of the difficult control of the manual operation accuracy of having solved traditional support, U-shaped peg 51 and hoisting rod 6 all have four groups simultaneously, also can place multiunit drainage equipment on bottom plate 1, can realize multiunit drainage system and carry out the operation simultaneously and can not influence each other on same support as required, it carries out the operation to have made things convenient for medical personnel, personnel's work efficiency and the availability factor of singly organizing the support have effectively been promoted.

Further, the lifting assembly 5 comprises a sliding block 52 and a lifting adjusting knob 53, the sliding block 52 is fitted on the lifting groove 21 through a pulley guide rail structure, the head end of the upper beam of the U-shaped hanging rod 51 is welded on the lower part of the outer side surface of the sliding block 52, and the lifting adjusting knob 53 is installed on the upper part of the outer side surface of the sliding block 52.

Further, a rod groove 511 is formed in the upper beam body of the U-shaped hanging rod 51, the mounting end of the hoisting rod 6 is movably matched with the rod groove 511, a telescopic supporting rod 61 is movably connected to the top end of the hoisting rod 6, a lifting hook 62 is welded at the tail end of the telescopic supporting rod 61, a ring buckle 22 is welded at the top end of the vertical side face of the upright post 2, and the lifting hook 62 is clamped in the ring buckle 22. This scheme is held in the bed surface top through setting up the drainage tube through hoist and mount pole 6, and hoist and mount pole 6 has also played the effect of protection to the drainage tube of hugging closely above that, compares in the traditional fixed mode of being fixed in the bed surface with the drainage tube, has avoided the patient as far as in the risk of activity in-process contact drainage tube such as standing up, has guaranteed the normal clear of drainage process.

Further, the straight guide wheel assembly 7 comprises a small guide wheel frame 71 and a small guide wheel 75, a partition plate 72 is welded in the middle of the small guide wheel frame 71, a sliding cavity 73 and a guide wheel cavity 74 are formed in two sides of the partition plate 72 respectively, the sliding cavity 73 is movably sleeved on the rod wall of the hoisting rod 6, the small guide wheel 75 is installed in the guide wheel cavity 74 in a paired mode, the wheel surface of the small guide wheel 75 is concave inwards to form an annular drainage tube groove 811, and a drainage tube is inserted between the two small guide wheels 75. When the drainage tube is inserted into the straight guide wheel assembly 7, the drainage tube is clamped between the two small guide wheels 75, so that the drainage tube is very firm and cannot fall off accidentally; meanwhile, a plurality of groups of straight guide wheel assemblies 7 are fixedly arranged on the hoisting rod 6 to linearly fix the drainage tube, so that the drainage tube is kept in a straight state, and the drainage process is facilitated to be normally carried out.

Further, an elastic friction rubber ring 731 is filled between the sliding cavity 73 and the wall of the hoisting rod 6. This scheme is through setting up elastic friction rubber circle 731, prevents straight guide wheel subassembly 7 through the friction action on the one hand and removes at will at hoist and mount pole 6, and on the other hand does not influence its position adjustment on hoist and mount pole 6 yet.

Further, crooked guide pulley subassembly 8 includes big guide pulley 81, big guide pulley frame 82 and flexible handle 83, flexible handle 83 one end fixed mounting is on the 6 tops of hoist and mount pole, the flexible handle 83 other end welds in big guide pulley frame 82, it has spring 84 to fill between big guide pulley frame 82 and the hoist and mount pole 6, spring 84 suit is outside flexible handle 83, install big guide pulley 81 in the big guide pulley frame 82, big guide pulley 81 wheel face indent forms annular drainage tube groove 811, it has the drainage tube to peg graft between the inner wall of the one end of flexible handle 83 and the big guide pulley 81 is kept away from to big guide pulley frame 82. This scheme has the drainage tube through setting up 8 interpolation of crooked guide pulley subassembly, and the drainage tube hugs closely big guide pulley 81 outside wheel face and agrees with in drainage tube groove 811, when the drainage tube is dragged to patient's activity and accident, it forces the big guide pulley 81 of drainage tube oppression to pull power, oppression power conduction to flexible handle 83, flexible handle 83 shrink and compression spring 84, spring 84's bounce-back force has offset this oppression power, and then pull the tensile force in the twinkling of an eye that the drainage tube produced to the patient suddenly and carried out effectual buffering, it drops to have avoided taking place between drainage tube and the internal indwelling pipe, and then cause the risk of harmful effects to the drainage process.

Furthermore, the telescopic support pillar 3 and the lifting groove 21 are provided with scale scales. This scheme all is equipped with the scale through setting up flexible fore-set 3 and on the lift groove 21, is favorable to improving height adjustment's accuracy, and as long as remember scale data, non-professional also can operate.

Furthermore, universal wheels 41 are fixedly arranged at the bottom of the footing 4. This scheme is through setting up universal wheel 41, the movable support of being convenient for.

The utility model discloses when using:

referring to fig. 1, place the drainage ware on bottom plate 1, the frame body that holds drainage bag or drainage jar or be equipped with the drainage jar is firmly hung on the underbeam of U-shaped peg 51, adjusts bottom plate 1 height through lifting handle 31, makes bottom plate 1 height be less than about patient's head 30cm, adjusts the height of U-shaped peg 51 through rotating lift adjust knob 53 and finely tunes, makes the drainage bag can be located optimum high position, helps promoting the drainage effect. Lifting the lifting rod 6, stretching the telescopic support rod 61, enabling the lifting hook 62 to hook the buckle 22, sequentially inserting the extended drainage tube into the straight guide wheel assembly 7 and the bent guide wheel assembly 8, and finally communicating the extended drainage tube to the affected part of the patient, namely completing the installation.

It should be noted that telescopic support 3 and lifting unit 5 form dual altitude mixture control structure, and all are equipped with the scale on telescopic support 3 and the lift groove 21, and the height adjustment accuracy is high, and easily operates, as long as remember scale data, non-professional also can easily operate, has solved the difficult problem of control of the manual operation accuracy of traditional support. The lifting assembly 5 is engaged with the lifting groove 21 through a pulley guide rail structure, is a common movable structure in the prior art, has a simple and easy structure, is easy to operate, and can effectively achieve the purpose of lifting the U-shaped hanging rod 51 in the design.

The drainage tube is hung above the bed surface through the hoisting rod 6, the hoisting rod 6 also plays a role in protecting the drainage tube tightly attached to the hoisting rod, and compared with a traditional fixing mode of fixing the drainage tube on the bed surface, the risk that a patient contacts the drainage tube in the moving process of turning over and the like is avoided as much as possible, and the normal operation of the drainage process is ensured.

When the drainage tube is inserted into the straight guide wheel assembly 7, the drainage tube is clamped between the two small guide wheels 75, is very firm and cannot fall off accidentally. Meanwhile, a plurality of groups of straight guide wheel assemblies 7 are fixedly arranged on the hoisting rod 6, and form linear fixation on the drainage tube, so that the drainage tube is kept in a straight state, and the drainage process is facilitated to be normally carried out.

The drainage tube is inserted in the bent guide wheel component 8 at the top end of the lifting rod 6, the drainage tube is tightly attached to the outer side wheel surface of the large guide wheel 81 and is matched with the drainage tube groove 811, when a patient moves and accidentally pulls the drainage tube, pulling force forces the drainage tube to press the large guide wheel 81, pressing force is conducted to the telescopic handle 83, the telescopic handle 83 contracts and compresses the spring 84, the counter-elastic force of the spring 84 offsets the pressing force, and then effective buffering is carried out on the instant tensile force generated by suddenly pulling the drainage tube by the patient, falling between the drainage tube and the drainage tube led out from the body is avoided, and further the risk of adverse effect on the drainage process is caused.

In addition, the U-shaped hanging rods 51 and the hoisting rods 6 in the design are four groups, and a plurality of groups of drainage devices can be placed on the bottom plate 1, so that a plurality of groups of drainage systems can be operated simultaneously on the same support as required without mutual influence, medical workers can conveniently operate, and the working efficiency of the workers and the use efficiency of a single group of supports are effectively improved.

The utility model discloses it is high to possess the altitude mixture control accuracy, and easily operates, has the protection drainage pipeline simultaneously and prevents that the patient accident from dragging the advantage of the function that the pipeline leads to the drainage process to break off, has solved traditional support device and needs professional nursing staff manually operation, and the accuracy is low and wayward to and the problem that the patient accident of taking place easily drags the pipeline and leads to the drainage tube to drop.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (8)

1. Neurosurgery drainage system support, its characterized in that: comprises a bottom plate (1), a stand column (2), a telescopic top column (3), a footing (4), a lifting component (5), a U-shaped hanging rod (51), a hoisting rod (6), a straight guide wheel component (7) and a bending guide wheel component (8), wherein the stand column (2) is a square column, the stand column (2) is vertically welded at the circle center of the circular bottom plate (1), the bottom of the bottom plate (1) is fixedly connected with the footing (4) through the telescopic top column (3), a lifting handle (31) is installed on the side wall of the telescopic top column (3), lifting grooves (21) are vertically formed in four side surfaces of the stand column (2), the lifting component (5) is matched in the lifting grooves (21), the U-shaped hanging rod (51) is transversely installed, the upper beam head end of the U-shaped hanging rod (51) is fixedly connected to the lifting component (5), one end of the hoisting rod (6) is fixedly installed on the vertical side surface of the stand column (2), the other end of the hoisting rod (6) upwards tilts and extends towards the direction back to the upright post (2), the position of the mounting end of the hoisting rod (6) is not lower than the upper beam position of the U-shaped hanging rod (51), the hoisting rod (6) has four groups and is symmetrical about the axis, a plurality of groups of straight guide wheel assemblies (7) are fixedly mounted on the rod body of the hoisting rod (6), and the top end of the hoisting rod (6) is fixedly provided with a bent guide wheel assembly (8); the drainage bag or the drainage tank or the frame body provided with the drainage tank is hung on the lower beam of the U-shaped hanging rod (51), and the drainage tube is inserted in the straight guide wheel assembly (7) and the bent guide wheel assembly (8).

2. The neurosurgical drainage system stent of claim 1, wherein: lifting unit (5) include sliding block (52) and lift adjust knob (53), sliding block (52) agree with on lift groove (21) through pulley guide rail structure, U-shaped peg (51) upper beam head end welds in sliding block (52) lateral surface lower part, lift adjust knob (53) are installed on sliding block (52) lateral surface upper portion.

3. The neurosurgical drainage system stent of claim 1, wherein: rod groove (511) have been seted up on the body of rod on U-shaped peg (51) the upper beam, hoist and mount pole (6) installation end activity agrees with in rod groove (511), hoist and mount pole (6) top swing joint has flexible bracing piece (61), flexible bracing piece (61) end welding has lifting hook (62), stand (2) perpendicular side top welding has latch closure (22), lifting hook (62) block is in latch closure (22).

4. The neurosurgical drainage system stent of claim 1, wherein: straight guide pulley subassembly (7) are including little guide pulley frame (71) and little guide pulley (75), little guide pulley frame (71) middle part welding has baffle (72), baffle (72) both sides form respectively and slide chamber (73) and guide pulley chamber (74), slide chamber (73) activity cover is closed on hoist and mount pole (6) pole wall, become to installing little guide pulley (75) in guide pulley chamber (74), little guide pulley (75) wheel face indent forms annular drainage tube groove (811), two it has the drainage tube to peg graft between little guide pulley (75).

5. The neurosurgical drainage system stent of claim 4, wherein: an elastic friction rubber ring (731) is filled between the sliding cavity (73) and the wall of the hoisting rod (6).

6. The neurosurgical drainage system stent of claim 1, wherein: crooked guide pulley subassembly (8) are including big guide pulley (81), big guide pulley frame (82) and flexible handle (83), flexible handle (83) one end fixed mounting is on hoist and mount pole (6) top, flexible handle (83) other end welds in big guide pulley frame (82), it has spring (84) to fill between big guide pulley frame (82) and hoist and mount pole (6), spring (84) suit is outside flexible handle (83), install big guide pulley (81) in big guide pulley frame (82), big guide pulley (81) wheel face indent forms annular drainage tube groove (811), it has the drainage tube to peg graft between the inner wall of the one end of flexible handle (83) and big guide pulley (81) is kept away from in big guide pulley frame (82).

7. The neurosurgical drainage system stent of claim 1, wherein: and the telescopic top column (3) and the lifting groove (21) are provided with scale scales.

8. The neurosurgical drainage system stent of claim 1, wherein: the bottom of the footing (4) is fixedly provided with a universal wheel (41).

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