Ventricular drainage hanging belt with adjustable height

Abstract

The utility model discloses a height-adjustable ventricular drainage hanging belt which comprises a base, a hanging rod is vertically arranged at the top of the base, a rectangular mounting groove is vertically formed in the outer side of the hanging rod, a height adjusting assembly is arranged in the rectangular mounting groove, a driving assembly is arranged on the hanging rod, and a mounting assembly is arranged at the top of the base. The ventricular drainage hanging belt with the adjustable height is provided with a hanging rod, a threaded block, an anti-shaking cylinder and a lead screw, when a drainage bottle placed in the anti-shaking cylinder is adjusted up and down or shakes when being touched, the anti-shaking cylinder is rotated to drive the threaded block in threaded connection with the anti-shaking cylinder to move up and down, and the drainage bottle is hung on the anti-shaking cylinder; when the threaded block moves up and down, the penetrating end drives the anti-shaking barrel to move up and down so as to drive the drainage bottle to move up and down, and the problem that the drainage bottle shakes during adjustment or collision in the using process can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of ventricular drainage suspension belts, in particular to a ventricular drainage suspension belt with adjustable height. Background Art

[0002] Continuous ventricular drainage refers to a type of surgery. In clinical practice, the specific name of the surgery is called bilateral lateral ventricle puncture and catheterization for external drainage. This surgery is mainly used to treat spontaneous ventricular hemorrhage, or thalamic hemorrhage that breaks into the ventricles, causing ventricular casts, or even obstructive hydrocephalus. During the continuous ventricular drainage process, a ventricular drainage bottle is required. The amount of cerebrospinal fluid (drainage fluid) can be controlled by adjusting the height of the drainage tube. According to the requirements of specialist nursing, the drainage bottle will be hung 10-15 cm away from the external auditory canal, and the appropriate amount of drainage per day will be determined based on the patient's specific situation.

[0003] The Chinese patent with publication number CN219579526U discloses a drainage bottle hanging belt that is easy to adjust the height, and relates to the field of medical device technology. The utility model includes a drainage bottle, a hanging belt and an adjustment box, wherein the left reel and the right reel are rotatably installed inside the adjustment box, and the two ends of the hanging belt can be installed on the left reel and the right reel, and the left gear is fixedly connected to the front of the left reel, and the right gear is fixedly connected to the front of the right reel, and the driving wheel is rotatably installed inside the adjustment box, and the left gear and the right gear are respectively meshed on both sides of the driving wheel. The utility model controls the rotation of the driving wheel, and the driving wheel drives the left gear and the right gear to rotate synchronously in the opposite direction, and the left gear and the right gear respectively drive the left reel and the right reel to rotate synchronously in the opposite direction, so that the two ends of the hanging belt can be unwound at the same time, so as to ensure that the vertical distance between the drainage bottle and the patient remains unchanged, and the height of the drainage bottle can be adjusted conveniently.

[0004] However, the above patent has the following shortcomings: the above patent controls the rotation of the driving wheel, and the driving wheel drives the left gear and the right gear to rotate synchronously in the opposite direction. The left gear and the right gear respectively drive the left reel and the right reel to rotate synchronously in the opposite direction, so that the two ends of the suspension belt can be unwound at the same time, ensuring that the vertical distance between the drainage bottle and the patient remains unchanged, and the height of the drainage bottle can be adjusted conveniently. However, during the process of adjusting the height of the drainage bottle, it will swing back and forth, and most of the current drainage bottles are hung on a bracket for use, causing the drainage bottle to swing when other people touch the bracket. The shaking of the drainage bottle will cause the drainage bottle tube to swing together, thereby causing an adverse effect on the patient's wound. Utility Model Content

[0005] The utility model aims to provide a ventricular drainage suspension belt with adjustable height to solve the problem of drainage bottle shaking proposed in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable height ventricular drainage suspension belt, comprising a base, a hanging rod vertically arranged on the top of the base, and a rectangular mounting groove vertically opened on the outside of the hanging rod, a height adjustment component arranged in the rectangular mounting groove, a driving component arranged on the hanging rod, a mounting component arranged on the top of the base, and a pipeline guide component also arranged above the base.

[0007] As a further solution of the utility model: the height adjustment assembly includes a threaded block, an anti-sway cylinder and a screw rod, the screw rod is vertically rotatably installed in the rectangular mounting groove, and the threaded block is threadedly connected to the outer side of the screw rod, the anti-sway cylinder is detachably installed on the end of the threaded block, a hanging strap is horizontally installed on the top of the anti-sway cylinder, and a drainage bottle is mounted on the hanging strap.

[0008] By adopting the above technical solution, the height adjustment of the drainage bottle placed in the anti-sway cylinder is achieved.

[0009] As a further solution of the utility model: an observation port is installed on the outside of the anti-sway cylinder.

[0010] By adopting the above technical solution, the drainage bottle in the anti-sway cylinder can be observed through the observation port.

[0011] As a further solution of the utility model: the pipe guide assembly includes a telescopic rod, a rectangular plate and a large semicircular groove, the telescopic rod is vertically installed at the bottom of the anti-sway cylinder, and a rectangular plate is horizontally installed at the bottom of the telescopic rod, a large semicircular groove is opened at the end of the rectangular plate, and the large semicircular groove is used to limit the drainage tube.

[0012] By adopting the above technical solution, the tube at the bottom of the drainage bottle is restricted and the amplitude of its shaking is reduced.

[0013] As a further solution of the utility model: the driving assembly includes a rotating rod, a first bevel gear and a second bevel gear, the second bevel gear is installed on the outside of the screw rod near the bottom, and the first bevel gear is meshed on the outside of the second bevel gear, the rotating rod is installed on the outside of the hanging rod for rotation and penetration, and the first bevel gear is installed on the penetrating end of the rotating rod.

[0014] By adopting the above technical solution, the rotation of the screw rod is achieved.

[0015] As a further solution of the utility model: the installation assembly includes a threaded column and a threaded hole, a threaded hole is vertically penetrated through the top of the base, and a threaded column is threadedly connected in the threaded hole, and the hanging rod is connected to the base through the threaded column.

[0016] By adopting the technical solution, it is convenient to disassemble and transport it.

[0017] As a further solution of the utility model: a scale is provided on the outside of the hanging rod.

[0018] By adopting the above technical solution, the accuracy of height adjustment is achieved.

[0019] As a further solution of the utility model: a round box is detachably mounted on the top of the hanging rod, and multiple partitions are installed in the round box, and a cover plate is rotatably mounted on one end of the top of the round box.

[0020] Compared with the prior art, the utility model has the following beneficial effects: the height-adjustable ventricular drainage suspension belt can

[0021] A hanging rod, a threaded block, an anti-swaying tube and a screw rod are provided. When the drainage bottle placed in the anti-swaying tube is adjusted up and down or is hit, it will shake. By rotating the anti-swaying tube, the threaded block connected to the thread on it will move up and down. When the threaded block moves up and down, the penetration end will drive the anti-swaying tube to move up and down, and then drive the drainage bottle to move up and down. Through the cooperation between the hanging rod, the threaded block, the anti-swaying tube and the screw rod, the problem of the drainage bottle shaking when it is adjusted or hit during use can be solved.

[0022] In addition, the height-adjustable ventricular drainage suspension belt is also provided with a telescopic rod, a rectangular plate and a large semicircular slot. When the anti-sway tube is adjusted, the tube can be clamped into the large semicircular slot to restrict the section of the tube close to the anti-sway tube, thereby preventing the tube from shaking excessively and minimizing the adverse effects of the shaking of the tube on the patient. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0025] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0026] Figure 4 For this utility model Figure 2 The enlarged structural diagram at B in the middle;

[0027] Figure 5 It is a schematic diagram of the cross-sectional structure of the anti-sway cylinder of the utility model.

[0028] In the figure: 1. base; 2. threaded column; 3. hanging rod; 4. rectangular mounting groove; 5. threaded block; 6. anti-sway cylinder; 7. telescopic rod; 8. rotating rod; 9. screw; 10. observation port; 11. first bevel gear; 12. second bevel gear; 13. rectangular plate; 14. large semicircular slot; 15. threaded hole; 17. scale; 18. hanging strap; 19. round box; 20. partition; 21. drainage bottle. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] See also Figure 1-5 The utility model provides a technical solution: a height-adjustable ventricular drainage suspension belt, comprising a base 1, a hanging rod 3 is vertically arranged on the top of the base 1, and a rectangular installation groove 4 is vertically opened on the outside of the hanging rod 3, a height adjustment component is arranged in the rectangular installation groove 4, a driving component is arranged on the hanging rod 3, a mounting component is arranged on the top of the base 1, and a pipeline guide component is also arranged above the base 1;

[0031] Specifically, when the hanging strap 18 installed in the anti-sway tube 6 is adjusted up and down and the drainage bottle 21 is mounted on it, it will shake. The threaded block 5 threadedly connected to the rotating screw 9 is moved up and down. When the threaded block 5 moves up and down, the anti-sway tube 6 is driven to move up and down, and then the drainage bottle 21 is driven to move up and down. Through the cooperation between the hanging rod 3, the threaded block 5, the anti-sway tube 6 and the screw 9, the problem of the drainage bottle shaking when adjusted or touched during use can be solved. A threaded column is installed at one end of the threaded block close to the anti-sway tube 6, and a threaded groove is provided on the outside of the anti-sway tube 6. The anti-sway tube 6 can be replaced by inserting the threaded column into the threaded groove. By replacing anti-sway tubes 6 of other sizes or other shapes, not only round bottles can be placed and used, but also drainage bags can be placed and used.

[0032] Further, the height adjustment assembly includes a threaded block 5, an anti-swaying cylinder 6 and a screw 9, the screw 9 is vertically rotatably installed in the rectangular installation groove 4, and the threaded block 5 is threadedly connected to the outer side of the screw 9, the anti-swaying cylinder 6 is detachably installed at the end of the threaded block 5, and a hanging belt 18 is horizontally installed at the top of the anti-swaying cylinder 6, and a drainage bottle 21 is mounted on the hanging belt 18;

[0033] Specifically, when the hanging strap 18 installed in the anti-sway tube 6 is adjusted up and down or hits the drainage bottle 21 hung thereon, it shakes, and the threaded block 5 threadedly connected on the rotating screw 9 moves up and down. When the threaded block 5 moves up and down, the anti-sway tube 6 is driven to move up and down, and then the drainage bottle 21 is driven to move up and down.

[0034] Furthermore, an observation port 10 is installed on the outside of the anti-sway cylinder 6;

[0035] Specifically, through the observation port 10 provided on the outside of the anti-sway tube 6 , the condition of the liquid in the drainage of the anti-sway tube 6 can be observed.

[0036] Furthermore, the pipeline guide assembly includes a telescopic rod 7, a rectangular plate 13 and a large semicircular groove 14. The telescopic rod 7 is vertically installed at the bottom of the anti-sway cylinder 6, and the rectangular plate 13 is horizontally installed at the bottom of the telescopic rod 7. The large semicircular groove 14 is opened at the end of the rectangular plate 13, and the large semicircular groove 14 is used to limit the drainage tube;

[0037] Specifically, when it is necessary to limit tubes of different lengths, the length of the telescopic rod 7 is adjusted. In the process of adjusting the length of the telescopic rod 7, the upper and lower heights of the rectangular plate 13 are adjusted, so that the tube can be prevented from swaying at the maximum length. When adjusting the anti-sway tube 6, the tube is clamped into the large semicircular groove 14, so that the section of the tube close to the anti-sway tube 6 can be restricted to prevent the tube from shaking excessively, thereby minimizing the adverse effects of the shaking of the tube on the patient.

[0038] Further, the driving assembly includes a rotating rod 8, a first bevel gear 11 and a second bevel gear 12, the second bevel gear 12 is installed near the bottom of the outer side of the screw rod 9, and the first bevel gear 11 is meshed on the outer side of the second bevel gear 12, the rotating rod 8 is installed on the outer side of the hanging rod 3, and the first bevel gear 11 is installed on the through end of the rotating rod 8;

[0039] Specifically, the first bevel gear 11 is rotated by rotating the rotating rod 8, and when the first bevel gear 11 rotates, the second bevel gear 12 is rotated, and the screw rod 9 can be rotated by the second bevel gear 12. The installation height of the rotating rod 8 is suitable for use by medical personnel.

[0040] Furthermore, the mounting assembly includes a threaded column 2 and a threaded hole 15. The threaded hole 15 is vertically penetrated through the top of the base 1, and the threaded column 2 is threadedly connected to the threaded hole 15. The hanging rod 3 is connected to the base 1 through the threaded column 2.

[0041] Specifically, when transferring the hanging rod 3, the threaded column 2 vertically installed at the bottom of the hanging rod 3 is rotated and unloaded from the threaded hole 15, thereby reducing the overall volume of the hanging belt and facilitating transportation and movement.

[0042] Furthermore, a scale 17 is provided on the outside of the hanging rod 3;

[0043] Specifically, during the upward and downward adjustment of the anti-swaying tube 6 , the adjusted height can be known at all times through the scale 17 provided on the outer side of the hanging rod 3 .

[0044] Furthermore, a circular box 19 is detachably mounted on the top of the hanging rod 3, and multiple partitions 20 are installed in the circular box 19. A cover plate is rotatably mounted on one end of the top of the circular box 19. When the medical items in the circular box 19 are not needed, the cover plate can be rotated to cover it for dust prevention.

[0045] Specifically, the circular box 19 installed on the top of the hanging rod 3 can be used to place some small medical supplies. At the same time, different types of medical supplies can be placed according to the separation of multiple partitions 20, so that medical staff can use the medical supplies conveniently.

[0046] Working principle: When using the adjustable height ventricular drainage suspension belt, first, the first bevel gear 11 is driven to rotate by rotating the rotating rod 8, and when the first bevel gear 11 rotates, the second bevel gear 12 is driven to rotate, and the second bevel gear 12 can drive the screw rod 9 to rotate, and the drainage bottle placed in the anti-sway tube 6 is adjusted up and down or shakes when it is hit, and the threaded block 5 threadedly connected thereon is driven to move up and down by rotating the anti-sway tube 6, and the threaded block 5 moves up and down through the end to drive the anti-sway tube 6 to move up and down when the threaded block 5 moves up and down, and then drives the drainage bottle to move up and down. Through the cooperation between the hanging rod 3, the threaded block 5, the anti-sway tube 6 and the screw rod 9, the problem of the drainage bottle shaking when it is adjusted or hit during use can be solved. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0047] The directions or positional relationships indicated by terms such as "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the directions or positional relationships shown in the accompanying drawings. They are merely simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the protection content of the present invention.

[0048] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A height-adjustable ventricular drainage suspension belt, comprising a base (1), characterized in that: A hanging rod (3) is vertically arranged on the top of the base (1), and a rectangular installation groove (4) is vertically opened on the outside of the hanging rod (3), a height adjustment component is arranged in the rectangular installation groove (4), a driving component is arranged on the hanging rod (3), a mounting component is arranged on the top of the base (1), and a pipeline guide component is also arranged above the base (1).

2. The height-adjustable ventricular drainage suspension belt according to claim 1, characterized in that: The height adjustment assembly comprises a threaded block (5), an anti-sway cylinder (6) and a screw (9); the screw (9) is vertically rotatably installed in the rectangular installation groove (4), and the threaded block (5) is threadedly connected to the outer side of the screw (9); the anti-sway cylinder (6) is detachably installed at the end of the threaded block (5); a hanging belt (18) is horizontally installed at the top of the anti-sway cylinder (6), and a drainage bottle (21) is mounted on the hanging belt (18).

3. The height-adjustable ventricular drainage suspension belt according to claim 2, characterized in that: An observation port (10) is installed on the outside of the anti-sway cylinder (6).

4. The height-adjustable ventricular drainage suspension belt according to claim 2, characterized in that: The pipeline guide assembly comprises a telescopic rod (7), a rectangular plate (13) and a large semicircular groove (14); the telescopic rod (7) is vertically mounted on the bottom of the anti-sway cylinder (6), and the rectangular plate (13) is horizontally mounted on the bottom of the telescopic rod (7); a large semicircular groove (14) is formed at the end of the rectangular plate (13), and the large semicircular groove (14) is used to restrict the drainage tube.

5. The height-adjustable ventricular drainage suspension belt according to claim 2, characterized in that: The driving assembly comprises a rotating rod (8), a first bevel gear (11) and a second bevel gear (12); the second bevel gear (12) is installed near the bottom of the outer side of the screw rod (9), and the first bevel gear (11) is meshed on the outer side of the second bevel gear (12); the rotating rod (8) is installed on the outer side of the hanging rod (3) so as to be rotatable and penetrated, and the first bevel gear (11) is installed on the through end of the rotating rod (8).

6. The height-adjustable ventricular drainage suspension belt according to claim 1, characterized in that: The mounting assembly comprises a threaded column (2) and a threaded hole (15); a threaded hole (15) is vertically penetrated through the top of the base (1); the threaded column (2) is threadedly connected to the threaded hole (15); and the hanging rod (3) is connected to the base (1) via the threaded column (2).

7. The height-adjustable ventricular drainage suspension belt according to claim 1, characterized in that: A scale (17) is provided on the outside of the hanging rod (3).

8. The height-adjustable ventricular drainage suspension belt according to claim 1, characterized in that: A circular box (19) is detachably mounted on the top of the hanging rod (3), and multiple partitions (20) are mounted inside the circular box (19). A cover plate is rotatably mounted on one end of the top of the circular box (19).

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