Drainage tube double-clipping device

Abstract

The utility model discloses a drainage tube double-clamping device, and particularly relates to the technical field of drainage tube double-clamping, which comprises a mounting plate, supports are arranged on two sides of the top of the mounting plate, clamping components for clamping a drainage tube are fixedly arranged on the tops of the two supports, an adjusting component for adjusting the distance between the two supports is arranged on the top of the mounting plate, and a clamping component is arranged on the top of the mounting plate. The two clamping assemblies each comprise a round rod, the two round rods are fixed to the tops of the two supports correspondingly, the outer walls of the two round rods are each provided with two symmetrically-distributed first annular grooves, and annular plates are arranged in the first annular grooves in a sleeved mode. The clamping plates distributed in the front-back direction are buckled together through the two buckling rods, the two clamping plates distributed in the front-back direction firmly clamp and close the drainage tube, so that double clamping and closing of the drainage tube are completed, fluid in the drainage tube can be effectively prevented from flowing, meanwhile, the spring clamp is used for clamping clothes, the situation that the drainage tube is pulled due to the fact that the device is too heavy is avoided, and the drainage tube is not damaged. And the silica gel pads on the surfaces of the splints can prevent the splints from pinching the drainage tube.

Description

Technical Field

[0001] The utility model relates to the technical field of double clamping of drainage tubes, in particular to a double clamping device for drainage tubes. Background Art

[0002] A drainage tube is a medical device that guides 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. Clinically, when replacing a drainage bottle or a closed chest drainage bottle, the conventional practice is to clamp the drainage tube with a hemostat before replacing it. However, since the clamping surface of the hemostat is serrated, it is easy to damage the tube body, so a drainage tube clamping device is needed. At present, it is very common to leave drainage tubes in clinical practice. Many drainage devices require regular replacement of drainage bags, and require bidirectional clamping of the tube.

[0003] For example, the prior art publication number is CN218793557U, which is a thoracic surgery closed drainage tube clamping device. This utility model, through the arrangement of a clamping and fixing mechanism, a drainage tube positioning mechanism and a drainage tube clamping mechanism, can achieve operations such as fixing the device, adjusting the flow of the drainage tube and closing the drainage tube when in use. It has the characteristics of simple structure, easy use and strong practicality.

[0004] However, the above-mentioned prior art still has the following problems when in use: when using the above-mentioned clamping device to clamp the drainage tube, the clamping and fixing mechanism is prone to loosening, which will affect the clamping tightness of the drainage tube, and the clamping device is too heavy and will pull the drainage tube, causing damage to the drainage tube. Based on this, the utility model provides a double clamping device that can clamp and tighten and protect the drainage tube. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a double clamping device for drainage tubes, which double-clamps the drainage tubes by means of splints distributed front and back in pairs, thereby effectively preventing the fluid in the drainage tubes from flowing. At the same time, a spring clip is used to clamp the device on clothing to prevent the drainage tubes from being pulled by the excessive weight of the device. The silicone pads on the surface of the splints can prevent the splints from clamping the drainage tubes, thereby solving the problems arising from the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double clamping device for drainage tubes, comprising a mounting plate, brackets are provided on both sides of the top of the mounting plate, clamping components for clamping the drainage tube are fixedly provided on the tops of the two brackets, an adjustment component for adjusting the distance between the two brackets is provided on the top of the mounting plate, the two clamping components each comprise a round rod, the two round rods are respectively fixed on the tops of the two brackets, two symmetrically distributed first annular grooves are provided on the outer walls of the two round rods, an annular plate is sleeved in the first annular groove, a clamping plate is fixedly provided on each annular plate, the two clamping plates on one round rod are distributed front and back and are used to clamp the drainage tube, a spring clamp is movably provided on the bottom of the mounting plate, and a buckle rod is fixedly provided on the top of each clamping plate for connecting the two clamping plates.

[0007] In a preferred embodiment, two splints on a round rod are fixedly embedded with silicone pads on the adjacent side surfaces. The silicone pads are soft and can prevent the splints from damaging the drainage tube, and the silicone pads are resistant to disinfection.

[0008] In a preferred embodiment, the adjustment component includes a long plate with a slide groove on the top of the long plate. Two sliders are slidably arranged in the slide groove. The top ends of the two sliders are respectively fixed to the bottom ends of the two brackets for adjusting the positions of the brackets.

[0009] In a preferred embodiment, a through slot is formed on the outer wall of the front end of the long plate, and two second bolts are provided at the front end of the long plate. The rear ends of the two second bolts pass through the through slot and are threadedly connected to the front ends of the two sliders for fixing the sliders.

[0010] In a preferred embodiment, a collar is fixedly provided on each ring plate, a second collar is provided on the inner wall of each first collar groove, and the collar is slidably provided in the second collar groove to limit the ring plate.

[0011] In a preferred embodiment, a lifting ring is fixedly provided on the outer wall at the rear end of the mounting plate, and the lifting ring is fixed at the center of the mounting plate, so that the device can be conveniently carried by using the lifting ring.

[0012] In a preferred embodiment, the mounting plate, bracket, round rod, ring plate, clamping plate, buckle rod, second bolt, collar, and lifting ring are all made of stainless steel. Stainless steel has the characteristics of being smooth, hard, corrosion-resistant, and stainless, so it can resist disinfection.

[0013] Technical effects and advantages of the utility model:

[0014] 1. The utility model buckles the front and rear splints together through two buckle rods, and the two front and rear splints firmly clamp the drainage tube, thereby completing the double clamping of the drainage tube, which can effectively prevent the fluid in the drainage tube from flowing. At the same time, the spring clip is clamped on the clothing to prevent the device from being too heavy and pulling on the drainage tube, and the silicone pad on the surface of the splint can prevent the splint from clamping the drainage tube.

[0015] 2. The bracket is supported by a slider to move above the slide slot. Medical staff can move the bracket to adjust the distance between the two brackets, and then tighten the second bolt to contact the outer wall of the front end of the long board to firmly fix the slider to prevent the bracket from shaking during use and affecting the clamping stability of the drainage tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the plywood lamination of the utility model;

[0018] Figure 3 This is a structural diagram of the ring plate and round rod of the utility model;

[0019] Figure 4 It is a cross-sectional view of the long board of the utility model;

[0020] Figure 5 It is the overall structural front view of the utility model.

[0021] The accompanying drawings are marked as follows: 1. mounting plate; 2. bracket; 3. clamping assembly; 4. adjustment assembly; 5. spring clip; 6. buckle rod; 7. silicone pad; 8. collar; 9. second annular groove;

[0022] 301, round rod; 302, first annular groove; 303, ring plate; 304, clamping plate;

[0023] 401, long board; 402, slide groove; 403, slider; 404, through groove; 405, second bolt. DETAILED DESCRIPTION

[0024] 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.

[0025] Refer to the instruction manual Figure 1-5The utility model provides a double clamping device for drainage tubes, including a mounting plate 1, brackets 2 are arranged on both sides of the top of the mounting plate 1, and clamping components 3 for clamping the drainage tube are fixedly arranged on the tops of the two brackets 2. The two clamping components 3 include round rods 301, and the two round rods 301 are respectively fixed on the tops of the two brackets 2. The outer walls of the two round rods 301 are provided with two symmetrically distributed first annular grooves 302, and the first annular grooves 302 are sleeved with ring plates 303, and each ring plate 303 is fixed with a clamping plate 304. The two clamping plates 304 on a round rod 301 are distributed front and back and are used to clamp the drainage tube. The two clamping plates 304 on a round rod 301 are fixedly embedded with a silicone pad 7 on the surface of one side close to each other. The silicone pad 7 is made of soft material, which can prevent the clamping plate 304 from damaging the drainage tube;

[0026] A spring clip 5 is movably provided at the bottom of the mounting plate 1, and a buckle rod 6 is fixedly provided at the top of each clamp plate 304 for connecting the two clamp plates 304. A collar 8 is fixedly provided on each ring plate 303, and a second ring groove 9 is provided on the inner wall of each first ring groove 302. The collar 8 is slidably provided in the second ring groove 9 for limiting the ring plate 303.

[0027] When in use, the medical staff places the drainage tube between the splints 304 distributed front and back in pairs, then rotates the splints 304, buckles the two buckle rods 6 together, and cooperates with the two splints 304 on the left and right sides above the mounting plate 1, thereby completing the double clamping of the drainage tube, which can effectively prevent the fluid flow in the drainage tube. At the same time, the positions of the two splints 304 can be adjusted to suit drainage tubes of different thicknesses, and a silicone pad 7 is provided on the surface of each splint 304. The silicone pad 7 is made of soft material, so the splint 304 can be prevented from clamping the drainage tube. After fixing the drainage tube, the medical staff pinches the spring clip 5 and clamps it on clothing or a hospital bed, so as to prevent the device from being too heavy and pulling the drainage tube. The structure is simple and it is very convenient to use.

[0028] Refer to the instruction manual Figure 1-5 The top of the mounting plate 1 is provided with an adjustment component 4 for adjusting the distance between the two brackets 2, and the adjustment component 4 includes a long plate 401, and a slide groove 402 is opened on the top of the long plate 401. Two sliders 403 are slidably arranged in the slide groove 402. The top ends of the two sliders 403 are respectively fixed to the bottom ends of the two brackets 2, and are used to adjust the position of the bracket 2;

[0029] In addition, a through slot 404 is formed on the outer wall of the front end of the long plate 401, and two second bolts 405 are disposed at the front end of the long plate 401. The rear ends of the two second bolts 405 penetrate through the through slot 404 and are threadedly connected to the front ends of the two sliders 403, so as to fix the sliders 403.

[0030] Moreover, a lifting ring is fixedly provided on the outer wall at the rear end of the mounting plate 1, and the lifting ring is fixed at the center of the mounting plate 1, so that the device can be conveniently carried by using the lifting ring.

[0031] The slider 403 supports the bracket 2 to move above the slide groove 402. Medical staff can move the bracket 2 and adjust the distance between the two brackets 2. Then, tighten the second bolt 405 to contact the front end outer wall of the long plate 401, so as to firmly fix the slider 403 to prevent the bracket 2 from shaking during use and affecting the clamping stability of the drainage tube.

[0032] In addition, the mounting plate 1, bracket 2, round rod 301, ring plate 303, clamping plate 304, buckle rod 6, second bolt 405, collar 8, and lifting ring are all made of stainless steel. Stainless steel has the characteristics of smoothness, hardness, corrosion resistance and stainlessness, so it can resist disinfection.

[0033] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A double clamping device for a drainage tube, comprising a mounting plate (1), characterized in that: Brackets (2) are provided on both sides of the top of the mounting plate (1), and clamping components (3) for clamping the drainage tube are fixedly provided on the tops of the two brackets (2), and an adjustment component (4) for adjusting the distance between the two brackets (2) is provided on the top of the mounting plate (1); The two clamping assemblies (3) each comprise a round rod (301), the two round rods (301) being fixed on the top of the two brackets (2) respectively, the outer walls of the two round rods (301) being provided with two symmetrically distributed first annular grooves (302), a ring plate (303) being sleeved in the first annular groove (302), a clamping plate (304) being fixedly provided on each of the ring plates (303), the two clamping plates (304) on one round rod (301) being distributed front and back and used for clamping the drainage tube, and a spring clamp (5) being movably provided on the bottom of the mounting plate (1); A buckle rod (6) is fixedly provided on the top of each clamping plate (304) for connecting the two clamping plates (304).

2. A double clamping device for drainage tube according to claim 1, characterized in that: A silicone pad (7) is fixedly embedded on the adjacent side surfaces of two clamping plates (304) on a round rod (301).

3. A double clamping device for drainage tube according to claim 1, characterized in that: The adjustment component (4) comprises a long plate (401), a slide groove (402) is provided on the top of the long plate (401), two sliders (403) are slidably provided in the slide groove (402), and the top ends of the two sliders (403) are respectively fixed to the bottom ends of the two brackets (2) for adjusting the positions of the brackets (2).

4. A double clamping device for drainage tube according to claim 3, characterized in that: A through slot (404) is formed on the outer wall of the front end of the long plate (401), and two second bolts (405) are formed on the front end of the long plate (401). The rear ends of the two second bolts (405) penetrate through the through slot (404) and are threadedly connected to the front ends of the two sliders (403) for fixing the sliders (403).

5. The double clamping device for drainage tube according to claim 1, characterized in that: A collar (8) is fixedly provided on each ring plate (303), a second ring groove (9) is provided on the inner wall of each first ring groove (302), and the collar (8) is slidably provided in the second ring groove (9) to limit the ring plate (303).

6. A double clamping device for drainage tube according to claim 5, characterized in that: A lifting ring is fixedly provided on the outer wall of the rear end of the mounting plate (1), and the lifting ring is fixed at the center of the mounting plate (1).

7. A double clamping device for drainage tube according to claim 6, characterized in that: The mounting plate (1), the bracket (2), the round rod (301), the ring plate (303), the clamping plate (304), the buckle rod (6), the second bolt (405), the collar (8), and the lifting ring are all made of stainless steel.

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