Drainage tube fixator

Abstract

The utility model relates to the technical field of medical instruments, and discloses a drainage tube fixator which comprises an upper clamping plate, an upper clamping groove is formed in the top of the upper clamping plate, an upper through groove is formed in the outer side of the upper clamping plate, a storage box is fixedly installed at the top of the upper clamping plate, and an upper fixing groove is formed in the outer side of the upper clamping plate. According to the drainage tube fixator, through the design of a spring, an upper extension rod I, an upper clamping groove, an extension rod II and a lower clamping groove are matched, an upper clamping plate and a lower clamping plate can be conveniently pressed, after loosening, the upper clamping plate and the lower clamping plate can be matched with resetting of the upper spring, an internal drainage tube can be clamped, and through the design of an upper through groove and a lower through groove, the drainage tube can be conveniently fixed. After the drainage tube is placed in the upper fixing groove and the lower fixing groove, the upper clamping plate and the lower clamping plate can be fixed and limited through one end of the clamping needle, falling is avoided, then the whole device can be clamped on the surface of clothes or a bed sheet through the clamping needle, the fixing effect is achieved, and falling of the whole fixator is not facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a drainage tube fixer. Background Art

[0002] At present, drainage tubes are medical devices used for clinical surgical drainage to guide pus, blood, and fluid accumulated between human tissues or in body cavities to the outside of the body to prevent postoperative infection and promote wound healing.

[0003] China Utility Model Patent Publication No.: CN217593578U, discloses: a drainage tube fixer, which, when used, fixes the telescopic member and fixes the drainage tube in a suitable position through the first fixing member, so that the drainage tube does not drag on the ground; when the patient moves in a direction away from the telescopic member, the telescopic member extends, so that the drainage tube moves toward the patient along with the first fixing member, which can avoid the phenomenon of the drainage tube being too short and being pulled out, but the drainage tube fixer can only clamp the entire drainage tube to the surface of the bed through a clip, but it is easy to cause the fixer to fall off due to accidental touch, and the drainage tube fixer is not convenient for fixing multiple drainage tubes, and has poor practicality. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a drainage tube fixer, which can effectively solve the problems in the prior art that the fixer is easily dropped due to accidental touch and it is inconvenient to fix multiple drainage tubes.

[0005] The technical solution adopted by the utility model is: a drainage tube fixer comprises an upper splint, an upper clamping groove is opened on the top of the upper splint, an upper through groove is opened on the outer side of the upper splint, a storage box is fixedly installed on the top of the upper splint, an upper fixing groove is opened on the outer side of the upper splint, a spring is fixedly installed on the outer side of the upper splint, an extension rod 1 is fixedly installed on the outer side of the spring, a lower splint is arranged at the bottom of the upper splint, a lower installation groove is opened on the outer side of the lower splint, a lower fixing groove is opened on the outer side of the lower splint, an extension rod 2 is opened on the outer side of the lower splint, a lower through groove is opened on the outer side of the lower splint, a clamping pin is arranged inside the lower through groove, an upper installation groove is opened on the outer side of the upper splint, and a lower clamping groove is opened on the outer side of the lower splint.

[0006] Preferably, the storage box is made of a transparent plastic material and has a "square" structure.

[0007] Through the above technical solution, through the design of the storage box, a label can be placed inside the storage box, which can facilitate medical staff to observe the drainage tube label, and the transparent plastic material can also increase the service life of the entire storage box and facilitate quick observation of the internal label.

[0008] Preferably, the spring is located inside the upper mounting groove and the lower mounting groove, the first extension rod is matched with the upper clamping groove, and the second extension rod is matched with the lower clamping groove.

[0009] Through the above technical solution, through the design of the spring, in conjunction with the upper extension rod 1 and the upper slot and the extension rod 2 and the lower slot, the upper clamping plate and the lower clamping plate can be easy to press, and after loosening, the upper spring can be reset to clamp the internal drainage tube.

[0010] Preferably, the upper fixing groove and the lower fixing groove are in a "semicircular" structure, and the upper fixing groove and the lower fixing groove are in one-to-one correspondence.

[0011] Through the above technical solution, through the design of the upper fixing groove and the lower fixing groove, the drainage tube can be placed inside the upper fixing groove and the lower fixing groove, and combined with the upper fixing groove and the lower fixing groove of the two semicircular structures, the drainage tube can be prevented from being damaged.

[0012] Preferably, the upper fixing grooves and the lower fixing grooves are provided in the same number, and the three upper fixing grooves and the lower fixing grooves are distributed at equal intervals.

[0013] Through the above technical solution, through the design of three upper fixed grooves and lower fixed grooves, when the number of drainage tubes is large, multiple drainage tubes can be placed in the upper fixed grooves and the lower fixed grooves, which can limit the drainage tubes and improve the diversity of the overall device.

[0014] Preferably, the upper through slot and the lower through slot are in a "circular" structure, and the clamping pin passes through the upper through slot and the lower through slot and extends to the outer side of the lower clamping plate.

[0015] Through the above technical solution, through the design of the upper through groove and the lower through groove, after the drainage tube is placed in the upper fixed groove and the lower fixed groove, one end of the clamping pin can play a role of fixing and limiting the upper splint and the lower splint to prevent them from falling off easily. Then, the entire device can be clamped on the surface of clothes or sheets through the clamping pin to play a fixing role.

[0016] Preferably, the upper clamping plate and the lower clamping plate are made of plastic material, and the upper clamping plate and the lower clamping plate are in one-to-one correspondence.

[0017] Through the above technical solution, the upper and lower splints made of plastic material can not only improve the service life of the overall device, but also reduce the overall production cost, which is convenient for promotion and use.

[0018] Compared with the prior art, the utility model provides a drainage tube fixer, which has the following beneficial effects:

[0019] 1. The drainage tube holder, through the design of the spring, cooperates with the upper extension rod 1 and the upper clamping groove and the extension rod 2 and the lower clamping groove, can make the upper clamping plate and the lower clamping plate easy to press, and after loosening, can cooperate with the reset of the upper spring to clamp the internal drainage tube, through the design of the upper through groove and the lower through groove, after the drainage tube is placed in the upper fixing groove and the lower fixing groove, one end of the clamping pin can play a role of fixing and limiting the upper clamping plate and the lower clamping plate to avoid falling off easily, and then the whole device can be clamped on the surface of clothes or sheets through the clamping pin to play a role of fixing, which is not easy to fall off the whole holder;

[0020] 2. The drainage tube holder is designed with three upper fixing grooves and a lower fixing groove. When the number of drainage tubes is large, multiple drainage tubes can be placed in the upper fixing groove and the lower fixing groove, which can limit the drainage tubes and improve the diversity of the overall device. Through the design of the storage box, a label can be placed inside the storage box, which is convenient for medical staff to observe the drainage tube label. The transparent plastic material can also increase the service life of the overall storage box and facilitate quick observation of the internal label. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0022] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0023] Figure 3 This is a schematic diagram of the upper clamping plate and spring installation structure of the utility model;

[0024] Figure 4 This is a schematic diagram of the installation structure of the upper clamping plate and the storage box of the utility model;

[0025] Figure 5 It is a schematic diagram of the explosion structure of the utility model.

[0026] Among them: 1. upper clamping plate; 2. upper card slot; 3. upper through slot; 4. storage box; 5. upper fixed slot; 6. spring; 7. extension rod 1; 8. lower clamping plate; 9. lower installation slot; 10. lower fixed slot; 11. extension rod 2; 12. lower through slot; 13. card pin; 14. upper installation slot; 15. lower clamping slot. DETAILED DESCRIPTION

[0027] 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.

[0028] Embodiment 1: Figure 1-5 As shown, the drainage tube fixer provided by the utility model includes an upper splint 1, an upper clamping groove 2 is opened on the top of the upper splint 1, an upper through groove 3 is opened on the outer side of the upper splint 1, a storage box 4 is fixedly installed on the top of the upper splint 1, an upper fixing groove 5 is opened on the outer side of the upper splint 1, a spring 6 is fixedly installed on the outer side of the upper splint 1, and an extension rod 7 is fixedly installed on the outer side of the spring 6, a lower splint 8 is arranged at the bottom of the upper splint 1, a lower installation groove 9 is opened on the outer side of the lower splint 8, a lower fixing groove 10 is opened on the outer side of the lower splint 8, an extension rod 2 11 is opened on the outer side of the lower splint 8, a lower through groove 12 is opened on the outer side of the lower splint 8, a clamping pin 13 is arranged inside the lower through groove 12, an upper installation groove 14 is opened on the outer side of the upper splint 1, and a lower clamping groove 15 is opened on the outer side of the lower splint 8.

[0029] Specifically, the storage box 4 is made of a transparent plastic material and has a "square" structure. The advantage is that, through the design of the storage box 4, a label can be placed inside the storage box 4, which can facilitate medical staff to observe the drainage tube label, and the transparent plastic material can also increase the service life of the entire storage box 4 and facilitate quick observation of the internal label.

[0030] Specifically, the spring 6 is located inside the upper mounting groove 14 and the lower mounting groove 9, the extension rod 1 7 is adapted to the upper clamping groove 2, and the extension rod 2 11 is adapted to the lower clamping groove 15. The advantage is that through the design of the spring 6, in combination with the upper extension rod 1 7 and the upper clamping groove 2 and the extension rod 2 11 and the lower clamping groove 15, the upper splint 1 and the lower splint 8 can be easily pressed, and after loosening, the upper spring 6 can be reset to clamp the internal drainage tube.

[0031] Specifically, the upper fixed groove 5 and the lower fixed groove 10 are in a "semicircular" structure, and the upper fixed groove 5 and the lower fixed groove 10 are in one-to-one correspondence. The advantage is that through the design of the upper fixed groove 5 and the lower fixed groove 10, a drainage tube can be placed inside the upper fixed groove 5 and the lower fixed groove 10, and the upper fixed groove 5 and the lower fixed groove 10 with two semicircular structures can prevent the drainage tube from being damaged.

[0032] Embodiment 2: Figure 2-5 As shown, as an improvement to the previous embodiment.

[0033] Specifically, there are three identical upper fixed grooves 5 and lower fixed grooves 10, and the three upper fixed grooves 5 and lower fixed grooves 10 are equidistantly distributed. The advantage is that, through the design of the three upper fixed grooves 5 and the lower fixed grooves 10, when the number of drainage tubes is large, multiple drainage tubes can be placed in the upper fixed grooves 5 and the lower fixed grooves 10, which can limit the drainage tubes and improve the diversity of the overall device.

[0034] Specifically, the upper through groove 3 and the lower through groove 12 are in a "circular" structure, and the clamping pin 13 passes through the upper through groove 3 and the lower through groove 12 and extends to the outside of the lower clamping plate 8. The advantage is that, through the design of the upper through groove 3 and the lower through groove 12, after the drainage tube is placed in the upper fixing groove 5 and the lower fixing groove 10, one end of the clamping pin 13 can play a role of fixing and limiting the upper clamping plate 1 and the lower clamping plate 8 to avoid falling off easily. Then, the entire device can be clamped on the surface of clothes or sheets through the clamping pin 13 to play a fixing role.

[0035] Specifically, the upper splint 1 and the lower splint 8 are made of plastic material, and the upper splint 1 and the lower splint 8 are in one-to-one correspondence. The advantage is that the upper splint 1 and the lower splint 8 made of plastic material can not only improve the service life of the overall device, but also reduce the overall production cost, which is convenient for promotion and use.

[0036] Working principle: When in use, through the design of the storage box 4, a label can be placed inside the storage box 4, which can facilitate medical staff to observe the drainage tube label, and the transparent plastic material can also increase the service life of the overall storage box 4, and facilitate quick observation of the internal label. Through the design of the three upper fixing grooves 5 and the lower fixing grooves 10, when the number of drainage tubes is large, multiple drainage tubes can be placed in the upper fixing grooves 5 and the lower fixing grooves 10, which can play a limiting role for the drainage tubes and improve the diversity of the overall device. Through the design of the upper through grooves 3 and the lower through grooves 12, after the drainage tubes are placed in the upper fixing grooves 5 and the lower fixing grooves 10, one end of the clamping pin 13 can play a fixing and limiting role for the upper splint 1 and the lower splint 8 to prevent them from falling off easily. Then, the entire device can be clamped on the surface of clothes or sheets through the clamping pin 13 to play a fixing role. The upper splint 1 and the lower splint 8 made of plastic material can not only increase the service life of the overall device, but also reduce the overall production cost through the upper splint 1 and the lower splint 8 made of plastic material, which is convenient for promotion and use. Through the design of the spring 6, in conjunction with the upper extension rod 1 7 and the upper clamping groove 2 and the extension rod 2 11 and the lower clamping groove 15, the upper splint 1 and the lower splint 8 can be easy to press, and after loosening, they can cooperate with the reset of the upper spring 6 to clamp the internal drainage tube. Through the design of the upper fixed groove 5 and the lower fixed groove 10, the drainage tube can be placed inside the upper fixed groove 5 and the lower fixed groove 10, and in conjunction with the upper fixed groove 5 and the lower fixed groove 10 with two semicircular structures, damage to the drainage tube can be avoided.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drainage tube holder, comprising an upper clamping plate (1), characterized in that: The upper clamping plate (1) is provided with an upper clamping groove (2) at the top, an upper through groove (3) is provided on the outer side of the upper clamping plate (1), a storage box (4) is fixedly installed on the top of the upper clamping plate (1), an upper fixing groove (5) is provided on the outer side of the upper clamping plate (1), a spring (6) is fixedly installed on the outer side of the upper clamping plate (1), and an extension rod (7) is fixedly installed on the outer side of the spring (6), a lower clamping plate (8) is provided at the bottom of the upper clamping plate (1), a lower installation groove (9) is provided on the outer side of the lower clamping plate (8), a lower fixing groove (10) is provided on the outer side of the lower clamping plate (8), an extension rod (11) is provided on the outer side of the lower clamping plate (8), a lower through groove (12) is provided on the outer side of the lower clamping plate (8), a clamping pin (13) is provided inside the lower through groove (12), an upper installation groove (14) is provided on the outer side of the upper clamping plate (1), and a lower clamping groove (15) is provided on the outer side of the lower clamping plate (8).

2. The drainage tube fixer according to claim 1, characterized in that: The storage box (4) is made of a transparent plastic material and has a "square" structure.

3. The drainage tube fixer according to claim 1, characterized in that: The spring (6) is located inside the upper mounting groove (14) and the lower mounting groove (9), the first extension rod (7) is matched with the upper clamping groove (2), and the second extension rod (11) is matched with the lower clamping groove (15).

4. The drainage tube fixer according to claim 1, characterized in that: The upper fixing groove (5) and the lower fixing groove (10) are in a "semicircular" structure, and the upper fixing groove (5) and the lower fixing groove (10) are in one-to-one correspondence.

5. The drainage tube fixer according to claim 1, characterized in that: The upper fixing grooves (5) and the lower fixing grooves (10) are provided in three numbers, and the three upper fixing grooves (5) and the lower fixing grooves (10) are distributed at equal intervals.

6. The drainage tube fixer according to claim 1, characterized in that: The upper through groove (3) and the lower through groove (12) are of a "circular" structure, and the clamping pin (13) passes through the upper through groove (3) and the lower through groove (12) and extends to the outer side of the lower clamping plate (8).

7. The drainage tube fixer according to claim 1, characterized in that: The upper clamping plate (1) and the lower clamping plate (8) are made of plastic material, and the upper clamping plate (1) and the lower clamping plate (8) are in one-to-one correspondence.

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