Spine surgery drainage nursing device

Abstract

The utility model discloses a drainage nursing device for spine surgery, and particularly relates to the technical field of spine surgery, which comprises a drainage bottle, a connecting pipe is arranged in the drainage bottle, an exhaust pipe is arranged at the top of the drainage bottle, a drainage pipe is arranged at the top of the connecting pipe, and an adjusting component is arranged on the periphery of the drainage pipe. Alarm assemblies are arranged in the drainage bottle and on the top of the drainage bottle. The flow of the drainage tube can be adjusted, so that the device can be suitable for drainage work under different conditions, and medical staff can be reminded when the drainage bottle is full of liquid, so that the medical staff can replace the drainage bottle in time.

Description

Technical Field

[0001] The utility model relates to the field of spinal surgery, in particular to a spinal surgery drainage nursing device. Background Art

[0002] Drainage tubes are used for clinical surgical drainage. They are a kind of medical device that guides the pus, blood, and liquid accumulated between human tissues or in body cavities to the outside of the body to prevent postoperative infection and promote wound healing. There are many types of surgical drainage tubes used clinically, some are used for urinary catheterization, some are used for wounds, and they are used in the chest cavity, brain cavity, gastrointestinal tract, bile duct, etc. The purpose of surgical drainage is to guide the pus, blood, and liquid accumulated between human tissues or in body cavities to the outside of the body to prevent postoperative infection and affect wound healing.

[0003] A drainage care device is required in spinal surgical drainage surgery, but the current drainage care device does not have an adjustment mechanism, cannot adjust the flow of the drainage tube, is not suitable for different patients, and does not have an alarm mechanism. When the drainage bottle is full of liquid, it cannot remind medical staff to replace the drainage bottle in time. Utility Model Content

[0004] Technical problems solved: The flow rate of the drainage tube cannot be adjusted and the medical staff cannot be reminded to replace the drainage bottle in time when it is full.

[0005] In view of the deficiencies of the prior art, the utility model provides a spinal surgery drainage care device, which solves the problems mentioned in the background technology.

[0006] Technical solution:

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A spinal surgery drainage care device comprises a drainage bottle, wherein a connecting tube is arranged inside the drainage bottle, an exhaust pipe is arranged on the top of the drainage bottle, a drainage tube is arranged on the top of the connecting tube, an adjustment component is arranged on the periphery of the drainage tube, and an alarm component is arranged inside and on the top of the drainage bottle.

[0009] In a possible implementation, the connecting pipe and the exhaust pipe both pass through the top cover of the drainage bottle, and the drainage pipe is movably connected to the top of the connecting pipe and has a matching size.

[0010] In one possible implementation, the adjustment assembly includes a mounting block, a through groove, a receiving groove and a pressing block, the mounting block is fixedly connected to the outer periphery of the drainage tube near the bottom, the through groove runs through the mounting block and is adapted to the size of the drainage tube, the receiving groove is opened on the inner wall of one side of the through groove, and the pressing block is slidably connected to the receiving groove and is adapted to the size of the drainage tube.

[0011] In a possible implementation, the adjustment assembly also includes an adjustment rod, a through hole and an insertion rod, the adjustment rod passes through the mounting block and is fixedly connected to the pressure block, the through holes are arranged in several groups and pass through the adjustment rod, and the insertion rod passes through the mounting block and is adapted to the size of the through holes.

[0012] In a possible implementation, the adjustment assembly also includes a slide groove, a slider, a spring and a pull block. The slide groove is opened inside the mounting block and is located at the outer periphery of the insertion rod. The slider is fixedly connected to the mounting block and slidably connected to the slide groove. The spring is sleeved on the outer periphery of the insertion rod and its two ends are respectively fixedly connected to the top of the slider and the inner wall of the top of the slide groove. The pull block is fixedly connected to the top of the insertion rod.

[0013] In one possible implementation, the alarm assembly includes a pressure sensor, an alarm and a top block, wherein the pressure sensor is fixedly mounted on the bottom of the drainage bottle top cover, the alarm is fixedly mounted on the top of the drainage bottle top cover and is electrically connected to the pressure sensor, and the top block floats on the liquid surface in the drainage bottle and is directly below the pressure sensor.

[0014] In a possible implementation, the alarm component also includes a lifting groove, a guide groove, a lifting block and a guide block, the lifting groove is opened on the inner wall of one side of the drainage bottle, the guide groove is opened on the inner walls on both sides of the lifting groove, the lifting block is fixedly connected to the top block and slidably connected to the lifting groove, and the guide block is fixedly connected to the lifting block and slidably connected to the guide groove.

[0015] Beneficial effects:

[0016] First, by providing an adjustment component, the pull block is pulled upward to drive the insertion rod to move upward and squeeze the spring through the slider. When the insertion rod is moved out of the through hole, the adjustment rod is pushed inward to drive the pressure block to move out of the storage groove and squeeze the drainage tube. When the flow of the drainage tube is suitable, the pull block is released, the spring rebounds and drives the insertion rod to move downward through the slider. When the insertion rod is inserted into the through hole at the current position, the adjustment rod can be fixed at the current position, thereby completing the adjustment of the flow of the drainage tube. This design enables the device to adjust the flow of the drainage tube, so that it can be suitable for drainage work under different conditions;

[0017] Second, by providing an alarm component, during the drainage process, the top block gradually rises as the liquid increases. During this process, the lifting block moves upward synchronously with the top block along the lifting groove, and the guide block moves upward synchronously with the lifting block along the guide groove and limits the top block to avoid the top block position being offset and unable to contact the pressure sensor. When the liquid in the drainage bottle is full, the top block reaches the highest point in the drainage bottle and contacts the pressure sensor. At this time, the pressure sensor transmits a signal to the alarm, and the alarm is activated to remind medical staff to replace the drainage bottle. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the alarm component of the utility model.

[0022] Description of reference numerals:

[0023] 1. Drainage bottle; 2. Connecting pipe; 3. Exhaust pipe; 4. Drainage pipe; 5. Adjustment assembly; 51. Mounting block; 52. Through slot; 53. Storage slot; 54. Pressing block; 55. Adjustment rod; 56. Through hole; 57. Inserting rod; 58. Slide slot; 59. Sliding block; 510. Spring; 511. Pulling block; 6. Alarm assembly; 61. Pressure sensor; 62. Alarm; 63. Top block; 64. Lifting slot; 65. Guide slot; 66. Lifting block; 67. Guide block. DETAILED DESCRIPTION

[0024] The embodiments of the present application solve the problems in the prior art by providing a spinal surgery drainage care device.

[0025] The technical solution in the embodiment of the present application is to solve the above problems, and the overall idea is as follows:

[0026] The specific structure of this embodiment is as follows: Figures 1 to 3 As shown, a spinal surgical drainage care device includes a drainage bottle 1, a connecting tube 2 is arranged inside the drainage bottle 1, an exhaust pipe 3 is arranged on the top of the drainage bottle 1, a drainage tube 4 is arranged on the top of the connecting tube 2, an adjustment component 5 is arranged on the periphery of the drainage tube 4, and an alarm component 6 is arranged inside and on the top of the drainage bottle 1.

[0027] In some examples, the connecting tube 2 and the exhaust tube 3 both pass through the top cover of the drainage bottle 1, and the drainage tube 4 is movably connected to the top of the connecting tube 2 and has a matching size.

[0028] In some examples, the adjustment component 5 includes a mounting block 51, a through groove 52, a receiving groove 53 and a pressing block 54. The mounting block 51 is fixedly connected to the outer periphery of the drainage tube 4 near the bottom. The through groove 52 runs through the mounting block 51 and is adapted to the size of the drainage tube 4. The receiving groove 53 is opened on the inner wall of one side of the through groove 52. The pressing block 54 is slidably connected to the receiving groove 53 and is adapted to the size of the drainage tube 4. The drainage tube 4 is passed through the through groove 52 and fixed to the mounting block 51. At this time, the flow of the drainage tube 4 can be adjusted by adjusting the position of the pressing block 54.

[0029] In some examples, the adjustment component 5 also includes an adjustment rod 55, a through hole 56 and an insertion rod 57. The adjustment rod 55 passes through the mounting block 51 and is fixedly connected to the pressure block 54. The through holes 56 are provided in several groups and pass through the adjustment rod 55. The insertion rod 57 passes through the mounting block 51 and is adapted to the size of the through hole 56. The adjustment rod 55 can be fixed in the current position by inserting the insertion rod 57 into the through hole 56. The position of the pressure block 54 can be adjusted by the adjustment rod 55 by removing the insertion rod 57 from the through hole 56.

[0030] In some examples, the adjustment component 5 also includes a slide groove 58, a slider 59, a spring 510 and a pull block 511. The slide groove 58 is opened inside the mounting block 51 and is located at the outer periphery of the insertion rod 57. The slider 59 is fixedly connected to the mounting block 51 and slidably connected to the slide groove 58. The spring 510 is sleeved on the outer periphery of the insertion rod 57 and its two ends are respectively fixedly connected to the top of the slider 59 and the inner wall of the top of the slide groove 58. The pull block 511 is fixedly connected to the top of the insertion rod 57. Pulling the pull block 511 upward can drive the insertion rod 57 to move upward and squeeze the spring 510 through the slider 59. Release the pull block 511, the spring 510 rebounds and drives the insertion rod 57 to move downward through the slider 59.

[0031] In some examples, the alarm assembly 6 includes a pressure sensor 61, an alarm 62 and a top block 63. The pressure sensor 61 is fixedly mounted on the bottom of the top cover of the drainage bottle 1, the alarm 62 is fixedly mounted on the top of the top cover of the drainage bottle 1 and is electrically connected to the pressure sensor 61, and the top block 63 floats on the surface of the liquid in the drainage bottle 1 and is directly below the pressure sensor 61. When the liquid in the drainage bottle 1 is full, the top block 63 reaches the highest point in the drainage bottle 1 and contacts the pressure sensor 61. At this time, the pressure sensor 61 transmits a signal to the alarm 62, and the alarm 62 is activated to remind medical staff to replace the drainage bottle 1.

[0032] In some examples, the alarm component 6 also includes a lifting groove 64, a guide groove 65, a lifting block 66 and a guide block 67. The lifting groove 64 is opened on the inner wall of one side of the drainage bottle 1, and the guide groove 65 is opened on the inner walls on both sides of the lifting groove 64. The lifting block 66 is fixedly connected to the top block 63 and slidably connected to the lifting groove 64. The guide block 67 is fixedly connected to the lifting block 66 and slidably connected to the guide groove 65. During the drainage process, the top block 63 gradually rises with the increase of liquid. During this process, the lifting block 66 moves upward synchronously along the lifting groove 64 with the top block 63, and the guide block 67 moves upward synchronously along the guide groove 65 with the lifting block 66 and limits and guides the top block 63 to prevent the position of the top block 63 from shifting and failing to contact the pressure sensor 61.

[0033] In a specific application scenario, first connect the drainage tube 4 to the connecting tube 2, and then start the drainage work. During the drainage process, the top block 63 gradually rises as the liquid increases. During this process, the lifting block 66 moves upward synchronously with the top block 63 along the lifting groove 64, and the guide block 67 moves upward synchronously with the lifting block 66 along the guide groove 65 and limits the top block 63 to prevent the top block 63 from shifting and failing to contact the pressure sensor 61. When the liquid in the drainage bottle 1 is full, the top block 63 reaches the highest point in the drainage bottle 1 and contacts the pressure sensor 61. At this time, the pressure sensor 61 transmits a signal to the alarm 62. When the alarm 62 is activated, it can remind the medical staff to replace the drainage bottle 1. The medical staff needs to replace the drainage bottle 1 before replacing it. To do this, pull the pull block 511 upwards to drive the insertion rod 57 to move upwards and squeeze the spring 510 through the slider 59. When the insertion rod 57 is moved out of the through hole 56, push the adjusting rod 55 inwards to drive the pressure block 54 to move out of the storage groove 53 and squeeze the drainage tube 4. When the drainage tube 4 is completely closed, release the pull block 511, the spring 510 rebounds and drives the insertion rod 57 to move downwards through the slider 59. When the insertion rod 57 is inserted into the through hole 56 at the current position, the adjusting rod 55 can be fixed at the current position, so that the drainage tube 4 remains in a closed state. The drainage bottle 1 can then be replaced. After replacement, the flow rate of the drainage tube 4 can be adjusted by adjusting which group of through holes 56 the insertion rod 57 is inserted into, so that the device can be suitable for drainage work under different conditions.

[0034] By adopting the above technical solution: not only can the flow of the drainage tube be adjusted so that the device can be suitable for drainage work in different situations, but also the medical staff can be reminded when the liquid in the drainage bottle is full, so that the medical staff can replace the drainage bottle in time.

[0035] Finally, it should be noted that: Obviously, the above embodiments are only examples for clearly explaining the present invention, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from them are still within the scope of protection of the present invention.

Claims

1. A spinal surgery drainage care device, comprising a drainage bottle (1), characterized in that: The drainage bottle (1) is provided with a connecting tube (2) inside, an exhaust pipe (3) is provided at the top of the drainage bottle (1), a drainage tube (4) is provided at the top of the connecting tube (2), an adjustment component (5) is provided on the periphery of the drainage tube (4), and an alarm component (6) is provided inside and at the top of the drainage bottle (1).

2. A spinal surgery drainage care device according to claim 1, characterized in that: The connecting pipe (2) and the exhaust pipe (3) both pass through the top cover of the drainage bottle (1), and the drainage pipe (4) is movably connected to the top of the connecting pipe (2) and has a matching size.

3. A spinal surgery drainage care device according to claim 1, characterized in that: The adjustment assembly (5) comprises a mounting block (51), a through groove (52), a receiving groove (53) and a pressing block (54); the mounting block (51) is fixedly connected to the outer periphery of the drainage tube (4) near the bottom; the through groove (52) runs through the mounting block (51) and is adapted to the size of the drainage tube (4); the receiving groove (53) is arranged on the inner wall of one side of the through groove (52); and the pressing block (54) is slidably connected to the receiving groove (53) and is adapted to the size of the drainage tube (4).

4. A spinal surgery drainage care device according to claim 3, characterized in that: The adjustment assembly (5) further comprises an adjustment rod (55), a through hole (56) and an insertion rod (57); the adjustment rod (55) passes through the mounting block (51) and is fixedly connected to the pressing block (54); the through hole (56) is provided in a plurality of groups and passes through the adjustment rod (55); and the insertion rod (57) passes through the mounting block (51) and is adapted to the size of the through hole (56).

5. A spinal surgery drainage care device according to claim 4, characterized in that: The adjustment component (5) also includes a slide groove (58), a slider (59), a spring (510) and a pull block (511); the slide groove (58) is opened inside the mounting block (51) and is located at the outer periphery of the insertion rod (57); the slider (59) is fixedly connected to the mounting block (51) and slidably connected to the slide groove (58); the spring (510) is sleeved on the outer periphery of the insertion rod (57) and its two ends are respectively fixedly connected to the top of the slider (59) and the inner wall of the top of the slide groove (58); the pull block (511) is fixedly connected to the top of the insertion rod (57).

6. A spinal surgery drainage care device according to claim 1, characterized in that: The alarm component (6) comprises a pressure sensor (61), an alarm (62) and a top block (63); the pressure sensor (61) is fixedly mounted on the bottom of the top cover of the drainage bottle (1); the alarm (62) is fixedly mounted on the top of the top cover of the drainage bottle (1) and is electrically connected to the pressure sensor (61); and the top block (63) floats on the surface of the liquid in the drainage bottle (1) and is located directly below the pressure sensor (61).

7. A spinal surgery drainage care device according to claim 6, characterized in that: The alarm component (6) further comprises a lifting groove (64), a guide groove (65), a lifting block (66) and a guide block (67); the lifting groove (64) is provided on an inner wall of one side of the drainage bottle (1); the guide groove (65) is provided on inner walls on both sides of the lifting groove (64); the lifting block (66) is fixedly connected to the top block (63) and slidably connected to the lifting groove (64); and the guide block (67) is fixedly connected to the lifting block (66) and slidably connected to the guide groove (65).

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