A kind of anti-falling drainage device for nursing

Abstract

The utility model relates to the technical field of thoracic and cardiovascular surgery, and discloses a nursing anti-falling drainage device, comprising a movable seat, the top of the movable seat is fixedly connected with a support rod, one side of the support rod is provided with a drainage box, the top of the drainage box is provided with a drainage tube, and the surface of the drainage tube is provided with an anti-falling mechanism. The nursing anti-falling drainage device can make the fixing plate fit on the patient through the adhesive layer 2, and the adhesive layer 1 further enhances the stability between the drainage tube and the fixing plate, and the adhesive layer 2 can make the fixing plate fit on the patient. The design of the fixing plate, the adjustment block, the rotating wheel, the screw rod, the fastening block, the clamping block, the adhesive layer 1 and the adhesive layer 2 ensures that the drainage tube will not fall off during use. The front and rear ends of the fixing plate are provided with a snap and a Velcro, which provides additional protection for the fixation of the drainage tube, ensures that it will not accidentally fall off during use, and greatly ensures the comfort of the patient.

Description

Technical Field

[0001] The utility model relates to the technical field of thoracic and cardiovascular surgery, in particular to an anti-falling drainage device for nursing. Background Art

[0002] Cardiothoracic surgery includes thoracic surgery and cardiac surgery. Cardiothoracic surgery mainly treats some cardiothoracic surgical diseases through surgery, such as esophageal cancer, lung cancer, congenital heart disease, heart valve replacement, heart bypass and other surgeries.

[0003] A thoracic surgery chest drainage nursing device provided in the Chinese utility model patent application disclosure specification CN 206566270 U comprises a drainage tube, a drainage bottle and a liquid storage barrel, wherein the drainage tube is connected to the drainage tube via a medical quick connector, the drainage tube passes through a drainage bottle cap and extends into the interior of the drainage bottle, an extension portion is fixedly arranged on the upper portion of the drainage bottle body, and a drainage hole is arranged on one side of the drainage bottle body; the liquid storage barrel is provided with a barrel cover, the barrel cover is provided with a drainage bottle placement port, the drainage bottle body is placed in the liquid storage barrel through the drainage bottle placement port, and the extension portion is placed on the upper portion of the barrel cover. The device has a simple structure and is easy to use, solves the problem that medical staff need to frequently pour out the accumulated fluid from the drainage bottle or replace the drainage bottle, avoids the situation that liquid reflux occurs when pouring or replacing the drainage bottle, is very beneficial to the patient's recovery, and reduces the labor intensity of medical staff.

[0004] However, the above device cannot effectively fix the drainage tube when performing drainage care on the patient, and the drainage tube is easy to fall off from the patient's body, making the patient painful during drainage. Therefore, an anti-falling drainage device for nursing is urgently needed. Utility Model Content

[0005] The purpose of the utility model is to provide a nursing anti-falling drainage device to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a nursing anti-falling drainage device, comprising a movable seat, a support rod is fixedly connected to the top of the movable seat, a drainage box is arranged on one side of the support rod, a drainage tube is arranged on the top of the drainage box, and an anti-falling mechanism is arranged on the surface of the drainage tube;

[0007] The anti-falling mechanism includes a fixing plate, a through groove is provided on the surface of the fixing plate, two adjusting blocks are fixedly connected to the left side of the fixing plate, rotating wheels are respectively provided at the ends of the two adjusting blocks that are far away from each other, adjusting grooves are respectively provided on the tops of the two adjusting blocks, screw rods are respectively provided inside the adjusting grooves, fastening blocks are respectively threadedly connected to the surfaces of the screw rods, clamping blocks are respectively fixedly connected to the sides of the fastening blocks that are close to each other front and back, and adhesive layer 1 is respectively fixedly connected to the adjacent sides of the clamping blocks, and adhesive layer 2 is provided on the right side of the fixing plate.

[0008] Preferably, the fastening blocks are slidably disposed in the adjusting grooves, one end of the screw rod is threadedly penetrated through the adjusting block and fixedly connected to the rotating wheel, and the other end of the screw rod is movably connected to the adjusting grooves.

[0009] The drainage tube is used to guide the patient's body fluids into the drainage box for subsequent processing. The setting of the adjustment block and the screw rod allows the clamping block to be flexibly adjusted according to the size of the drainage tube, and the adhesive layer one further enhances the stability between the drainage tube and the fixed plate. The adhesive layer two allows the fixed plate to fit onto the patient. The design of the fixed plate, adjustment block, rotating wheel, screw rod, fastening block, clamping block, adhesive layer one and adhesive layer two ensures that the drainage tube will not fall off during use.

[0010] Preferably, the front and rear ends of the fixing plate are movably provided with snap buckles, and Velcro is provided on the snap buckles.

[0011] Preferably, the drainage box includes a liquid inlet pipe, a negative pressure airbag, and a liquid outlet pipe, the liquid inlet pipe is arranged at the top of the drainage box, the liquid outlet pipe is arranged at the bottom of the drainage box, and the negative pressure airbag is arranged at the front of the drainage box.

[0012] The drainage box includes an inlet tube, a negative pressure airbag and an outlet tube. The inlet tube is used to receive the body fluid introduced by the drainage tube, the negative pressure airbag helps to maintain the negative pressure state in the drainage box and promote the smooth discharge of the body fluid, and the outlet tube is used to discharge the treated body fluid.

[0013] Preferably, the top of the liquid inlet pipe is inserted into the drainage pipe, and control valves are provided on the surfaces of the liquid inlet pipe and the liquid outlet pipe.

[0014] Preferably, a liquid storage tank is provided on the top of the movable seat, and the liquid storage tank is located directly below the liquid outlet pipe.

[0015] Control valves are provided on the surfaces of the liquid inlet pipe and the liquid outlet pipe to control the inflow and outflow of body fluids. A liquid storage tank is also provided on the top of the movable seat, located just below the liquid outlet pipe, for temporarily storing the discharged body fluids.

[0016] Preferably, four moving wheels are arranged at the bottom of the moving base, and the four moving wheels are respectively arranged at four corners of the bottom of the moving base.

[0017] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0018] First, in the utility model, the drainage tube is used to guide the patient's body fluid into the drainage box to facilitate subsequent processing. The arrangement of the adjustment block and the screw rod allows the clamping block to be flexibly adjusted according to the size of the drainage tube, and the adhesive layer 1 further enhances the stability between the drainage tube and the fixing plate, and the adhesive layer 2 allows the fixing plate to be fitted to the patient. The design of the fixing plate, the adjustment block, the rotating wheel, the screw rod, the fastening block, the clamping block, the adhesive layer 1 and the adhesive layer 2 ensures that the drainage tube will not fall off during use. The front and rear ends of the fixing plate are provided with clips and Velcro, which provide additional protection for the fixation of the drainage tube, ensure that it will not accidentally fall off during use, and greatly ensure the comfort of the patient.

[0019] Second, the utility model, the drainage box includes a liquid inlet pipe, a negative pressure airbag and a liquid outlet pipe. The liquid inlet pipe is used to receive the body fluid introduced by the drainage tube. The negative pressure airbag helps to maintain the negative pressure state in the drainage box and promotes the smooth discharge of the body fluid. The liquid outlet pipe is used to discharge the treated body fluid. The surfaces of the liquid inlet pipe and the liquid outlet pipe are both provided with control valves to facilitate the control of the inflow and outflow of the body fluid. A liquid storage tank is also provided on the top of the movable seat, which is located directly below the liquid outlet pipe and is used to temporarily store the discharged body fluid. Four movable wheels are provided at the bottom of the movable seat, which makes the entire device easier and more convenient to move. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 This is a left-side stereoscopic structural diagram of the anti-falling mechanism of the utility model;

[0022] Figure 3 This is a right-side perspective structural diagram of the anti-falling mechanism of the utility model;

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the utility model from a side view.

[0024] Among them: 1. Moving seat; 11. Support rod; 12. Drainage box; 13. Drainage tube; 2. Fixed plate; 21. Adjustment block; 22. Rotating wheel; 23. Screw rod; 24. Fastening block; 25. Clamping block; 26. Adhesive layer 1; 27. Adhesive layer 2; 28. Retractable buckle; 29. ​​Velcro; 121. Liquid inlet pipe; 122. Negative pressure airbag; 123. Liquid outlet pipe; 3. Liquid storage tank; 4. Moving wheel. DETAILED DESCRIPTION

[0025] 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.

[0026] The utility model provides the following technical solutions:

[0027] Embodiment 1

[0028] See also Figure 1 , Figure 2 , Figure 3 A nursing anti-falling drainage device comprises a movable seat 1, a support rod 11 is fixedly connected to the top of the movable seat 1, a drainage box 12 is arranged on one side of the support rod 11, a drainage tube 13 is arranged on the top of the drainage box 12, and an anti-falling mechanism is arranged on the surface of the drainage tube 13;

[0029] The anti-falling mechanism includes a fixing plate 2, a through groove is provided on the surface of the fixing plate 2, two adjusting blocks 21 are fixedly connected to the left side of the fixing plate 2, a rotating wheel 22 is respectively provided at one end of the two adjusting blocks 21 which are far away from each other, an adjusting groove is respectively provided on the top of the two adjusting blocks 21, a screw rod 23 is respectively provided inside the adjusting groove, a fastening block 24 is respectively threadedly connected to the surface of the screw rod 23, a clamping block 25 is respectively fixedly connected to the side of the fastening block 24 which is close to each other, an adhesive layer 1 26 is respectively fixedly connected to the side adjacent to the clamping block 25, and an adhesive layer 2 27 is provided on the right side of the fixing plate 2.

[0030] The fastening blocks 24 are slidably disposed in the adjusting grooves, one end of the screw rod 23 is threadedly penetrated through the adjusting block 21 and fixedly connected to the rotating wheel 22, and the other end of the screw rod 23 is movably connected to the adjusting grooves.

[0031] The front and rear ends of the fixing plate 2 are movably provided with snap-back buckles 28 , and Velcro strips 29 are provided on the snap-back buckles 28 .

[0032] Through the above technical scheme, the drainage tube 13 is used to guide the patient's body fluid into the drainage box 12 for subsequent processing. The setting of the adjustment block 21 and the screw rod 23 allows the clamping block 25 to be flexibly adjusted according to the size of the drainage tube 13, and the adhesive layer 1 26 further enhances the stability between the drainage tube 13 and the fixed plate 2, and the adhesive layer 2 27 can make the fixed plate 2 fit on the patient. Through the design of the fixed plate 2, the adjustment block 21, the rotating wheel 22, the screw rod 23, the fastening block 24, the clamping block 25, the adhesive layer 1 26 and the adhesive layer 2 27, it is ensured that the drainage tube 13 will not fall off during use. The front and rear ends of the fixed plate 2 are provided with a clip 28 and a Velcro 29, which provides additional protection for the fixation of the drainage tube 13, ensuring that it will not accidentally fall off during use, thereby greatly ensuring the comfort of the patient.

[0033] Embodiment 2

[0034] See also Figure 4 , and on the basis of Example 1, it is further obtained that: the drainage box 12 includes a liquid inlet pipe 121, a negative pressure airbag 122, and a liquid outlet pipe 123, the liquid inlet pipe 121 is arranged at the top of the drainage box 12, the liquid outlet pipe 123 is arranged at the bottom of the drainage box 12, and the negative pressure airbag 122 is arranged on the front of the drainage box 12.

[0035] The top of the liquid inlet pipe 121 is inserted into the drainage pipe 13 , and control valves are provided on the surfaces of the liquid inlet pipe 121 and the liquid outlet pipe 123 .

[0036] A liquid storage tank 3 is provided on the top of the movable seat 1 , and the liquid storage tank 3 is located directly below the liquid outlet pipe 123 .

[0037] Four moving wheels 4 are arranged at the bottom of the moving base 1 , and the four moving wheels 4 are arranged at four corners of the bottom of the moving base 1 respectively.

[0038] Through the above technical scheme, the drainage box 12 includes a liquid inlet pipe 121, a negative pressure airbag 122 and a liquid outlet pipe 123. The liquid inlet pipe 121 is used to receive the body fluid introduced by the drainage tube 13. The negative pressure airbag 122 helps to maintain the negative pressure state in the drainage box 12 and promote the smooth discharge of the body fluid. The liquid outlet pipe 123 is used to discharge the treated body fluid. The surfaces of the liquid inlet pipe 121 and the liquid outlet pipe 123 are both provided with control valves to facilitate the control of the inflow and outflow of the body fluid. A liquid storage tank 3 is also provided on the top of the movable seat 1, which is located directly below the liquid outlet pipe 123 and is used to temporarily store the discharged body fluid. Four movable wheels 4 are provided at the bottom of the movable seat 1, which makes the entire device easier and more convenient to move.

[0039] In actual operation, when the device is in use, the device is moved to a desired position. When the patient is undergoing drainage, the fixing plate 2 is first attached to the patient so that the through groove is located at the patient's wound. Then, the Velcro 29 is fixed around the patient's body again to ensure that the fixing plate 2 does not fall off. Then, the drainage tube 13 is aligned with the through groove and inserted into the patient's body. After the drainage tube 13 is inserted, the rotating wheel 22 is rotated to make the screw rod 23 drive the fastening block 24 to move, and the fastening block 24 moves the clamping block 25 to clamp and fix the drainage tube 13. An adhesive layer 26 is provided in the clamping block 25. The adhesive layer 26 and the drainage tube 13 are fixed to the clamping block 25. The flow tube 13 fits well to ensure that the drainage tube 13 will not shake or fall off. After it is fixed, open the control valve of the liquid outlet tube 123, press the negative pressure airbag 122, and then close the control valve of the liquid outlet tube 123, open the control valve of the liquid inlet tube 121, and perform drainage under the action of the negative pressure airbag 122. The drained liquid enters the drainage box 12. When the negative pressure airbag 122 is fully saturated, close the control valve of the liquid inlet tube 121, open the control valve of the liquid outlet tube 123, press the negative pressure airbag 122 again to discharge the liquid into the liquid storage tank 3, and then repeat the above operation. It is convenient and easy.

[0040] Although the 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 thereof, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A nursing anti-falling drainage device, comprising a movable seat (1), characterized in that: The top of the movable seat (1) is fixedly connected to a support rod (11), a drainage box (12) is arranged on one side of the support rod (11), a drainage tube (13) is arranged on the top of the drainage box (12), and an anti-falling mechanism is arranged on the surface of the drainage tube (13); The anti-falling mechanism comprises a fixing plate (2), a through groove is provided on the surface of the fixing plate (2), two adjusting blocks (21) are fixedly connected to the left side of the fixing plate (2), a rotating wheel (22) is respectively provided at one end of the two adjusting blocks (21) which are far away from each other, an adjusting groove is respectively provided on the top of the two adjusting blocks (21), a screw rod (23) is respectively provided inside the adjusting groove, a fastening block (24) is respectively threadedly connected to the surface of the screw rod (23), a clamping block (25) is respectively fixedly connected to the side of the fastening block (24) which is close to each other, an adhesive layer 1 (26) is respectively fixedly connected to the side adjacent to the clamping block (25), and an adhesive layer 2 (27) is provided on the right side of the fixing plate (2).

2. The anti-falling drainage device for nursing according to claim 1, characterized in that: The fastening blocks (24) are slidably arranged in the adjustment grooves, one end of the screw rod (23) is threadedly penetrated through the adjustment block (21) and is fixedly connected to the rotating wheel (22), and the other end of the screw rod (23) is movably connected to the adjustment grooves.

3. The anti-falling drainage device for nursing according to claim 1, characterized in that: The front and rear ends of the fixing plate (2) are movably provided with snap-back buckles (28), and the snap-back buckles (28) are provided with Velcro strips (29).

4. The anti-falling drainage device for nursing according to claim 1, characterized in that: The drainage box (12) comprises a liquid inlet pipe (121), a negative pressure air bag (122), and a liquid outlet pipe (123); the liquid inlet pipe (121) is arranged at the top of the drainage box (12), the liquid outlet pipe (123) is arranged at the bottom of the drainage box (12), and the negative pressure air bag (122) is arranged at the front of the drainage box (12).

5. The anti-falling drainage device for nursing according to claim 4, characterized in that: The top of the liquid inlet pipe (121) is inserted into the drainage pipe (13), and control valves are provided on the surfaces of the liquid inlet pipe (121) and the liquid outlet pipe (123).

6. The anti-falling drainage device for nursing according to claim 1, characterized in that: A liquid storage tank (3) is arranged on the top of the movable seat (1), and the liquid storage tank (3) is located directly below the liquid outlet pipe (123).

7. The anti-falling drainage device for nursing according to claim 1, characterized in that: Four moving wheels (4) are arranged at the bottom of the moving seat (1), and the four moving wheels (4) are respectively arranged at the four corners of the bottom of the moving seat (1).

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