CN219049705U

CN219049705U - Drainage tube height measurement device

Info

Publication number: CN219049705U
Application number: CN202222317225.2U
Authority: CN
Inventors: 母春丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-05-23
Anticipated expiration: 2032-09-01

Abstract

The utility model discloses a drainage tube height measuring device, which belongs to the technical field of medical equipment and comprises a fixed cylinder, wherein the bottom end inside the fixed cylinder is rotationally connected with a first rotating shaft through a bearing, the surface of the first rotating shaft is fixedly connected with a first bevel gear, and the side surface of the fixed cylinder is rotationally penetrated with a second rotating shaft through the bearing; the utility model has the advantages of, through setting up first knob, when medical personnel need height-adjusting, rotatory first knob makes first pivot rotatory, makes second pivot and first threaded rod rotatory through first bevel gear and second bevel gear, under the spacing of slider and spout, drives the screw thread section of thick bamboo and is inside the removal of fixed section of thick bamboo to be convenient for people adjust the position of couple, simultaneously under the effect of first elastic clip and second elastic clip, can carry out spacingly to the drainage tube, thereby the medical personnel of being convenient for observe the height of drainage tube.

Description

Drainage tube height measurement device

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a drainage tube height measuring device.

Background

Most patients after cerebral hemorrhage and craniocerebral injury operation can keep a ventricular drainage tube, the opening of the ventricular drainage tube needs to keep a 10-15cm height difference with the lateral ventricle plane so as to maintain normal intracranial pressure and facilitate drainage, at present, the ventricular drainage method is to lead out and convey cerebral spinal fluid in a cerebral chamber to a drainage bottle through the drainage tube, and because the drainage height of the drainage bottle is extremely important to the influence of the craniocerebral pressure, the life of the patients is endangered by a little careless, and a nurse pays special attention to the height of the drainage bottle in the nursing process.

The ventricular drainage tube height measuring ruler disclosed in the Chinese patent literature has the following publication number: CN213527057U, publication date: 20210625 although it adds individual sensory measurement to have solved the flexible rule that uses commonly in the present clinic, its randomness is strong, there is personal error, lead to the problem that data is not strict, but the device is when using, can't highly adjust the dipperstick, be difficult to realize fixing the drainage tube in required altitude department, and do not have special fixed point, lead to the drainage tube fixed inconvenient, the device can not carry out spacingly to the drainage tube when using simultaneously, be inconvenient for medical personnel to observe and measure, consequently, to above-mentioned problem, specially propose a drainage tube height measurement device.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects in the prior art, the utility model aims to provide a drainage tube height measuring device which has the characteristics of being convenient for medical staff to adjust the height of a measuring ruler and being convenient for the medical staff to limit a drainage tube.

(2) Technical proposal

In order to achieve the above purpose, the utility model provides a drainage tube height measuring device, which comprises a fixed cylinder, wherein the bottom end inside the fixed cylinder is rotationally connected with a first rotating shaft through a bearing, the surface of the first rotating shaft is fixedly connected with a first bevel gear, the side surface of the fixed cylinder is rotationally penetrated with a second rotating shaft through the bearing, two ends of the second rotating shaft are respectively and fixedly connected with a second bevel gear and a first knob, the first bevel gear and the second bevel gear are meshed with each other, the top end of the first rotating shaft is fixedly connected with a first threaded rod, the inside of the fixed cylinder is slidably connected with a threaded cylinder, the top end of the first threaded rod is in threaded connection with the threaded cylinder, the side surface inside the fixed cylinder is provided with a sliding groove, the surface of the threaded cylinder is fixedly connected with a sliding block, and the sliding block is slidably connected with the sliding groove.

When using the high measuring device of drainage tube of this technical scheme, through setting up first knob, medical personnel rotate first knob, make the second pivot rotatory, through first bevel gear and second bevel gear, make first pivot and first threaded rod rotatory, under the spacing of slider and spout, drive screw thread section of thick bamboo and remove in fixed section of thick bamboo inside to be convenient for people adjust the position of couple, simultaneously under the effect of first elastic clip and second elastic clip, can spacing the drainage tube, thereby be convenient for medical personnel observe the height of drainage tube.

Further, screw thread section of thick bamboo top fixedly connected with fixed block, the couple is connected with in the detachable of fixed block bottom, fixed block bottom fixedly connected with first elastic clip, fixed cylinder side fixedly connected with second elastic clip, first scale line has all been seted up to fixed cylinder side and screw thread section of thick bamboo side.

Further, fixed cylinder bottom fixedly connected with L type fixed plate, L type fixed plate side fixedly connected with articulation, articulation side swing joint has a square section of thick bamboo, the inside sliding connection of square section of thick bamboo has the movable rod, a plurality of card holes have been seted up on the movable rod surface, square section of thick bamboo surface rotation is connected with the locating lever.

Further, the movable groove has been seted up to movable rod one end, the equal fixedly connected with shrink pole in the inside relative both sides of movable groove, one shrink pole one end fixedly connected with first rubber slab, another shrink pole one end fixedly connected with second rubber slab, two shrink pole surface has all cup jointed the spring.

Further, second scale marks are formed on the side face of the square cylinder and the side face of the movable rod.

Further, the bottom of the L-shaped fixing plate is connected with a second threaded rod in a threaded mode, and two ends of the second threaded rod are fixedly connected with a second knob and a supporting disc respectively.

(3) Advantageous effects

In summary, the utility model has the following beneficial effects:

1. according to the drainage tube height measuring device, when a medical staff needs to adjust the height, the first knob is rotated to enable the second rotating shaft to rotate, the first rotating shaft and the first threaded rod are enabled to rotate through the first bevel gear and the second bevel gear, the threaded cylinder is driven to move inside the fixed cylinder under the limit of the sliding block and the sliding chute, so that the position of the hook is convenient for the people to adjust, and meanwhile, the drainage tube can be limited under the action of the first elastic clip and the second elastic clip, so that the medical staff can observe the height of the drainage tube conveniently;

2. according to the drainage tube height measuring device, the positioning rod and the clamping hole are arranged, so that medical staff can conveniently adjust the position of the movable rod, meanwhile, under the action of the spring, the first rubber plate and the second rubber plate, the medical staff can conveniently limit and fix the position of the drainage tube, and meanwhile, under the action of the first elastic clamp and the second elastic clamp, the position of the drainage tube can be further limited, so that the medical staff can conveniently observe and measure the position of the drainage tube;

3. this drainage tube height measurement device through setting up the second knob, medical personnel overlap joint L type fixed plate side at the sick bed side, then rotatory second knob makes the second threaded rod rotatory, drives the supporting disk contact sick bed bottom to the medical personnel of being convenient for fix the device on the sick bed.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic cross-sectional view of a stationary barrel according to the present utility model;

FIG. 3 is a schematic side view of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 at a.

The marks in the drawings are:

1. a fixed cylinder; 2. a thread cylinder; 3. a first rotating shaft; 4. a first bevel gear; 5. a first threaded rod; 6. a chute; 7. a slide block; 8. a second rotating shaft; 9. a second bevel gear; 10. a first knob; 11. a fixed block; 12. a first resilient clip; 13. a hook; 14. a first scale line; 15. a second resilient clip; 16. a movable joint; 17. a square cylinder; 18. a movable rod; 19. a clamping hole; 20. a positioning rod; 21. a second graduation mark; 22. a movable groove; 23. a retracting lever; 24. a spring; 25. a first rubber plate; 26. a second rubber plate; 27. an L-shaped fixing plate; 28. a second threaded rod; 29. a support plate; 30. and a second knob.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.

Examples:

the utility model is described in further detail below with reference to fig. 1-4.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a drainage tube height measurement device, including fixed section of thick bamboo 1, fixed section of thick bamboo 1 inside bottom is connected with first pivot 3 through the bearing rotation, first pivot 3 fixed surface is connected with first bevel gear 4, fixed section of thick bamboo 1 side is worn to be equipped with second pivot 8 through the bearing rotation, second pivot 8 both ends are fixedly connected with second bevel gear 9 and first knob 10 respectively, first bevel gear 4 and second bevel gear 9 intermeshing, first threaded rod 5 of first pivot 3 top fixedly connected with, the inside sliding connection of fixed section of thick bamboo 1 has screw barrel 2, first threaded rod 5 top threaded connection is in screw barrel 2, spout 6 has been seted up to fixed section of thick bamboo 1 inside side, screw barrel 2 fixed surface is connected with slider 7, slider 7 sliding connection is in spout 6.

Through adopting above-mentioned technical scheme, through setting up first knob 10, when medical personnel need height-adjusting, rotatory first knob 10 makes second pivot 8 rotatory, through first bevel gear 4 and second bevel gear 9, makes first pivot 3 and first threaded rod 5 rotatory, under the spacing of slider 7 and spout 6, drives screw thread section of thick bamboo 2 and is moving in fixed section of thick bamboo 1 inside to be convenient for people adjust couple 13's position.

Specifically, screw thread section of thick bamboo 2 top fixedly connected with fixed block 11, fixed block 11 bottom detachable connection has couple 13, and fixed block 11 bottom fixedly connected with first elastic clip 12, fixed section of thick bamboo 1 side fixedly connected with second elastic clip 15, and fixed section of thick bamboo 1 side and screw thread section of thick bamboo 2 side all have seted up first scale wire 14.

Specifically, the bottom of the fixed cylinder 1 is fixedly connected with an L-shaped fixed plate 27, the side surface of the L-shaped fixed plate 27 is fixedly connected with a movable joint 16, the side surface of the movable joint 16 is movably connected with a square cylinder 17, a movable rod 18 is slidably connected inside the square cylinder 17, a plurality of clamping holes 19 are formed in the surface of the movable rod 18, and a positioning rod 20 is rotatably connected to the surface of the square cylinder 17.

Specifically, a movable groove 22 is formed at one end of the movable rod 18, two opposite sides inside the movable groove 22 are fixedly connected with a shrinkage rod 23, one end of the shrinkage rod 23 is fixedly connected with a first rubber plate 25, one end of the other shrinkage rod 23 is fixedly connected with a second rubber plate 26, and the surfaces of the two shrinkage rods 23 are sleeved with springs 24.

Specifically, the side surface of the square tube 17 and the side surface of the movable rod 18 are provided with second graduation marks 21.

Through adopting above-mentioned technical scheme, through setting up locating lever 20 and draw-in hole 19, the medical personnel of being convenient for adjusts movable rod 18's position, and simultaneously under spring 24, first rubber slab 25 and second rubber slab 26's effect, the medical personnel of being convenient for carry out spacing fixedly to the position of drainage tube, simultaneously under first resilient clip 12 and second resilient clip 15's effect, can further carry out spacingly to the position of drainage tube to the medical personnel of being convenient for observe and measure it.

Specifically, the bottom of the L-shaped fixing plate 27 is connected with a second threaded rod 28 in a threaded manner, and two ends of the second threaded rod 28 are respectively and fixedly connected with a second knob 30 and a supporting disc 29.

Through adopting above-mentioned technical scheme, through setting up second knob 30, medical personnel overlap joint L type fixed plate 27 side at the sick bed side, then rotatory second knob 30 makes second threaded rod 28 rotatory, drives supporting disk 29 contact sick bed bottom to the medical personnel of being convenient for fix the device on the sick bed.

The working principle of the utility model is as follows:

when the medical staff overlap joint in the sick bed side with L type fixed plate 27 side, then rotatory second knob 30, make second threaded rod 28 rotatory, drive supporting disk 29 top contact sick bed bottom, fix the device, then medical staff places square section of thick bamboo 17 on the sick bed, through locating lever 20 and draw-in hole 19, adjust movable rod 18 in the inside position of square section of thick bamboo 17, after adjusting suitable position, then medical staff pulling first rubber plate 25 and second rubber plate 26, with the drainage tube centre gripping in first rubber plate 25 and second rubber plate 26, spacing the drainage tube, then pull the drainage tube, through first resilient clip 12 and second resilient clip 15, further spacing the position of drainage tube, then medical staff hang the drainage bag in couple 13 department can, through the first scale mark 14 on fixed cylinder 1 and threaded cylinder 2 surface, be convenient for medical staff carries out the process measurement to the height of drainage tube, when the personnel need adjust couple 13 height, rotatory first knob 10, make second pivot 8 rotatory, through first bevel gear 4 and second bevel gear 9, make first pivot 3 and slider 5 rotate at 7 and the inside thread groove 1 is fixed in the position of a fixed cylinder 1, thereby the position of the regulation of the screw thread of a thread section of thick bamboo is convenient for people.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. The utility model provides a drainage tube height measurement device, includes fixed section of thick bamboo (1), its characterized in that: the utility model discloses a fixed cylinder (1) is characterized in that a first rotating shaft (3) is connected with the inside bottom of the fixed cylinder (1) through the bearing rotation, a first bevel gear (4) is fixedly connected with on the surface of the first rotating shaft (3), a second rotating shaft (8) is arranged on the side of the fixed cylinder (1) through the bearing rotation in a penetrating way, a second bevel gear (9) and a first knob (10) are fixedly connected with on the two ends of the second rotating shaft (8) respectively, the first bevel gear (4) and the second bevel gear (9) are meshed with each other, a first threaded rod (5) is fixedly connected with the top of the first rotating shaft (3), a threaded cylinder (2) is fixedly connected with inside the fixed cylinder (1), a first threaded rod (5) is connected with the top of the threaded cylinder (2) in a threaded cylinder (2), a sliding groove (6) is arranged on the side of the inside of the fixed cylinder (1), and a sliding block (7) is fixedly connected with the sliding block (7) in the sliding groove (6).

2. The drainage tube height measurement device of claim 1, wherein: the novel threaded cylinder is characterized in that a fixed block (11) is fixedly connected to the top end of the threaded cylinder (2), a hook (13) is detachably connected to the bottom of the fixed block (11), a first elastic clamp (12) is fixedly connected to the bottom of the fixed block (11), a second elastic clamp (15) is fixedly connected to the side face of the fixed cylinder (1), and a first scale line (14) is formed in the side face of the fixed cylinder (1) and the side face of the threaded cylinder (2).

3. The drainage tube height measurement device of claim 1, wherein: the utility model discloses a fixed cylinder, including fixed cylinder (1), fixed cylinder (18) are connected with L type fixed plate (27), L type fixed plate (27) side fixedly connected with movable joint (16), movable joint (16) side swing joint has square section of thick bamboo (17), inside sliding connection of square section of thick bamboo (17) has movable rod (18), a plurality of draw-in holes (19) have been seted up on movable rod (18) surface, square section of thick bamboo (17) surface rotation is connected with locating lever (20).

4. A drainage tube height measurement device according to claim 3, wherein: the movable groove (22) has been seted up to movable rod (18) one end, the inside equal fixedly connected with shrink pole (23) of both sides of movable groove (22), one shrink pole (23) one end fixedly connected with first rubber slab (25), another shrink pole (23) one end fixedly connected with second rubber slab (26), two shrink pole (23) surface has all cup jointed spring (24).

5. A drainage tube height measurement device according to claim 3, wherein: the side surfaces of the square cylinder (17) and the side surfaces of the movable rod (18) are respectively provided with a second scale mark (21).

6. A drainage tube height measurement device according to claim 3, wherein: the bottom of the L-shaped fixing plate (27) is connected with a second threaded rod (28) in a threaded mode, and two ends of the second threaded rod (28) are fixedly connected with a second knob (30) and a supporting disc (29) respectively.