Novel drainage bag

Abstract

The utility model relates to the technical field of urinary surgery nursing, in particular to a novel drainage bag which comprises a main body structure and a fixing structure, the main body structure comprises a bag body and a drainage pipe, the main body structure is used for storing drained liquid, and a belt buckle is arranged at the joint of the fixing structure and the main body structure. The fixing structure is used for wearing the drainage bag, the switch structure is fixedly connected to the outer surface of the drainage pipe, and the switch structure is used for discharging liquid in the main body structure. The valve ball rotates synchronously by rotating the handle, the communicating holes formed in the upper end and the lower end of the valve ball correspond to the communicating holes formed in the upper end and the lower end of the valve seat, and therefore urine in the bag body is discharged, the diversion rod rotates synchronously by rotating the rotating handle, and meanwhile the diversion rod moves in the valve ball. Therefore, the flow during urine discharge is controlled, and the urine discharge speed is convenient to control when urine is collected for urine routine examination.

Description

Technical Field

[0001] The utility model relates to the technical field of urology nursing, in particular to a novel drainage bag. Background Art

[0002] Urological care mainly includes indwelling catheters, regular replacement of catheters, and catheter care to ensure that the patient has smooth urination and avoid infection and other complications. Urinalysis, including routine urine examination, urine culture and drug sensitivity test, urine sediment microscopy, etc., is used to evaluate the patient's urinary system function and disease changes. Therefore, the use of drainage bags is essential in the urological care process.

[0003] The drainage bags commonly used in urology nursing have some defects. The existing drainage bags are not convenient for adjusting the flow rate of urine discharge, and are not convenient for controlling the discharge rate of urine when collecting urine for routine urine examination. In addition, the fixing method of the existing drainage bags is relatively single, and it is not convenient for patients to freely choose the wearing position when wearing them. The connection of the drainage bag may become loose during activities, which may affect the patient's movement to a certain extent. Therefore, a new type of drainage bag is needed to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a novel drainage bag to solve the problem of urological nursing proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of drainage bag, including a main structure, the main structure including a bag body and a drainage pipe, the main structure is used to store the drained liquid, the main structure also includes a handle, the handle is fixedly connected to the surface of the upper end of the bag body, and the rear of the bag body is fixedly connected with a buckle, and the buckle is provided with two groups, the lower end of the bag body is connected to the drainage pipe, and the upper end of the bag body is connected to the drainage pipe;

[0006] A fixing structure, wherein a buckle is provided at the connection between the fixing structure and the main structure, and the fixing structure is used for wearing the drainage bag, the fixing structure comprises a strap, and one end of the strap is fixedly connected to the shell, and a buckle is sleeved on the outer surface of the other end of the strap, a baffle is fixedly connected to the inside of the shell, and springs are fixedly connected to both sides of the baffle inside the shell, one end of the springs of one of the two groups of springs is fixedly connected to a connecting block, and one end of the springs of the other group of the two groups of springs is fixedly connected to a clamping strip, a rotating shaft is inserted into the inside of the shell, and a clamping block is fixedly connected to the outer surface of the rotating shaft, and a push plate is clamped and connected to the right side of the inside of the shell;

[0007] A switch structure, wherein the switch structure is fixedly connected to the outer surface of the drain pipe, and the switch structure is used to discharge the liquid in the main structure. The switch structure includes a valve seat, and the upper end surface and the lower end surface of the valve seat are fixedly connected with connecting rings, and the valve seat is internally movably sleeved with a valve ball, a handle is fixedly connected to the outer surface of one side of the valve ball, a nut is fixedly connected to the outer surface of one side of the valve seat, and the internal thread of the nut is connected to a diverter rod, and one end of the diverter rod is fixedly connected to a turning handle.

[0008] Preferably, the strap is movably connected to the inside of the buckle, a square groove is provided on the surface of the buckle, and there are two groups of square grooves, and the outer surface of the other end of the strap is inserted into the inside of the two groups of square grooves in sequence.

[0009] Preferably, connecting holes are opened at the upper and lower ends of the valve seat, and the internal space of the valve seat is spherical, and the inner surface of the valve seat is adapted to the outer surface of the valve ball, connecting holes are opened at the upper and lower ends of the valve ball, and the diameter of the diverter rod is smaller than the diameter of the connecting holes opened at the upper and lower ends of the valve ball.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the utility model makes the valve ball rotate synchronously by rotating the handle, so that the connecting holes opened at the upper and lower ends of the valve ball correspond to the connecting holes opened at the upper and lower ends of the valve seat, thereby discharging urine from the bag body; rotating the handle makes the diverter rod rotate synchronously, and at the same time the diverter rod moves inside the valve ball, thereby controlling the flow rate of urine when it is discharged, and it is more convenient to control the discharge speed of urine when collecting urine for routine urine examination.

[0011] The length of the strap can be freely adjusted by passing the outer surface of the other end of the strap through the square groove formed on the surface of the buckle, and the buckle is inserted into the interior of the shell to push the connecting block to move to the left. At this time, the right end of the block is engaged with the left end of the buckle, so that the main structure can be worn to the wearing position selected by the patient through the fixed structure. This makes it convenient for the patient to adjust the length of the strap according to the wearing position during use, so that the patient can freely choose the wearing position and the device can be worn more stably, which can prevent the drainage bag from loosening when the patient is wearing it. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1It is a front view schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 It is a rear view schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 3 It is a three-dimensional rear view schematic diagram of the main structure of the utility model;

[0016] Figure 4 It is a schematic front view of the three-dimensional structure of the fixing structure of the utility model;

[0017] Figure 5 It is a schematic diagram of the three-dimensional structure explosion of the fixed structure of the utility model;

[0018] Figure 6 It is a top view schematic diagram of the three-dimensional structure of the fixing structure of the utility model;

[0019] Figure 7 It is a schematic exploded view of the three-dimensional structure of the switch structure of the utility model.

[0020] In the figure: 1. main structure; 11. bag body; 12. buckle; 13. handle; 14. drain pipe; 2. fixing structure; 21. strap; 22. shell; 23. buckle; 24. baffle; 25. spring; 26. connecting block; 27. clamping strip; 28. rotating shaft; 29. ​​clamping block; 210. push plate; 3. switch structure; 31. valve seat; 32. valve ball; 33. handle; 34. connecting ring; 35. nut; 36. diverter rod; 37. turning handle. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-7 The utility model provides an embodiment: a new type of drainage bag, including: a main structure 1, the main structure 1 includes a bag body 11 and a drainage pipe 14, the main structure 1 is used to store the drained liquid, the main structure 1 also includes a handle 13, the handle 13 is fixedly connected to the surface of the upper end of the bag body 11, and the rear of the bag body 11 is fixedly connected to a buckle 12, and the buckle 12 is provided with two groups, the lower end of the bag body 11 is connected to the drainage pipe 14, and the upper end of the bag body 11 is connected to the drainage pipe, according to Figure 3As shown, when the drainage bag is used, urine flows into the inner space of the bag body 11 through the drainage tube connected to the upper end of the bag body 11, and is discharged from the drainage pipe 14 connected to the lower end of the bag body 11 after being fully stored. This design is used to store urine;

[0023] A fixing structure 2, a buckle 12 is provided at the connection between the fixing structure 2 and the main structure 1, the fixing structure 2 is used for wearing the drainage bag, the fixing structure 2 includes a strap 21, and one end of the strap 21 is fixedly connected to the shell 22, and a buckle 23 is sleeved on the outer surface of the other end of the strap 21, a baffle 24 is fixedly connected inside the shell 22, and springs 25 are fixedly connected on both sides of the baffle 24 inside the shell 22, one end of one of the two groups of springs 25 is fixedly connected to a connecting block 26, and one end of the other group of springs 25 is fixedly connected to a clamping strip 27, a rotating shaft 28 is inserted into the shell 22, and a clamping block 29 is fixedly connected to the outer surface of the rotating shaft 28, and a push plate 210 is snap-connected on the right side of the shell 22, according to Figure 4 and Figure 6 As shown, the buckle 23 is inserted into the housing 22, and the left end of the buckle 23 pushes the connecting block 26 to move to the left, and the spring 25 pushes the clamping strip 27 to move to the right, and the clamping strip 27 pushes the clamping block 29 to the right, and the clamping block 29 rotates through the rotating shaft 28, and the right end of the clamping block 29 is engaged and connected with the left end of the buckle 23. This design makes the device more stable when worn, and prevents the patient from wearing the drainage bag and causing it to become loose when moving.

[0024] The switch structure 3 is fixedly connected to the outer surface of the drain pipe 14. The switch structure 3 is used to discharge the liquid in the main structure 1. The switch structure 3 includes a valve seat 31, and the upper end surface and the lower end surface of the valve seat 31 are fixedly connected to a connecting ring 34, and the valve seat 31 is internally movably sleeved with a valve ball 32, and the outer surface of one side of the valve ball 32 is fixedly connected to a handle 33, and the outer surface of one side of the valve seat 31 is fixedly connected to a nut 35, and the internal thread of the nut 35 is connected to a diverter rod 36, and one end of the diverter rod 36 is fixedly connected to a turning handle 37. Figure 7 As shown, when the drainage bag is in use, after the bag body 11 is full of urine, the handle 33 is rotated to drive the valve ball 32 to rotate synchronously, so that the connecting holes opened at the upper and lower ends of the valve ball 32 correspond to the connecting holes opened at the upper and lower ends of the valve seat 31, thereby allowing the urine inside the bag body 11 to be discharged. This design is used to discharge the urine stored inside the bag body 11.

[0025] The strap 21 is movably connected to the inside of the buckle 12, and a square groove is opened on the surface of the buckle 23, and there are two groups of square grooves, and the outer surface of the other end of the strap 21 is inserted into the inside of the two groups of square grooves in sequence. Figure 2 and Figure 4As shown, the outer surface of the other end of the strap 21 is passed through the two square grooves opened on the surface of the buckle 23 in sequence. This design is used to connect the main structure 1 with the fixed structure 2, and the length of the strap 21 can be adjusted so that the patient can freely choose the wearing position.

[0026] The valve seat 31 has connecting holes at both ends, and the internal space of the valve seat 31 is spherical, and the inner surface of the valve seat 31 is matched with the outer surface of the valve ball 32. The valve ball 32 has connecting holes at both ends, and the diameter of the diverter rod 36 is smaller than the diameter of the connecting holes at both ends of the valve ball 32. Figure 7 As shown, rotating the handle 37 causes the diverter rod 36 to rotate synchronously, and at the same time the diverter rod 36 moves inside the valve ball 32, thereby adjusting the internal space of the valve ball 32. This design is used to control the flow rate of urine when it is discharged.

[0027] Working principle: When in use, the device is taken by the handle 13, and urine is collected in the bag body 11 through the diversion tube. The strap 21 is pulled out from the inside of the buckle 12, and then the strap 21 is wrapped around the surface of the part chosen by the patient to wear it. The outer surface of the other end of the strap 21 is passed through the two square grooves on the surface of the buckle 23 in turn, and the length of the strap 21 is adjusted according to the length required by the patient, and then the buckle 23 is inserted into the shell 22. When the buckle 23 is inserted into the shell 22, one end of the buckle 23 squeezes the block 29 toward the inside of the shell 22, and at the same time, the left end of the buckle 23 pushes the connecting block 26 to move to the left. At this time, the other spring 25 in the two groups of springs 25 is used to push the card block 29 toward the inside of the shell 22. The strip 27 moves to the right, and the block 29 is driven to rotate around the shaft 28 through the strip 27, and the block 29 is reset by itself, so that the right end of the block 29 is engaged and connected with the left end of the buckle 23, and then the main structure 1 can be worn to the position selected by the patient through the fixing structure 2. When releasing the wearing, the push plate 210 is pressed to move to the left to make the block 29 rotate around the shaft 28, and the right end of the block 29 is no longer engaged and connected with the left end of the buckle 23, and one of the two groups of springs 25 pushes the connecting block 26 to move to the right through its own elasticity, and synchronously pushes the buckle 23 to move to the right through the connecting block 26, thereby releasing the fixing of the fixing structure 2 to the main structure 1;

[0028] The switch structure 3 is fixedly connected to the outer surface of the drain pipe 14 through the connecting ring 34. After the urine in the bag body 11 is full, the handle 33 is turned to drive the valve ball 32 to rotate synchronously, so that the connecting holes opened at the upper and lower ends of the valve ball 32 correspond to the connecting holes opened at the upper and lower ends of the valve seat 31, so that the urine inside the bag body 11 is discharged downward through the drain pipe 14. The turning handle 37 is rotated to make the diverter rod 36 rotate synchronously. At the same time, the diverter rod 36 moves inside the nut 35, and one end of the diverter rod 36 is inserted into the inside of the valve ball 32, so as to adjust the internal space of the valve ball 32, so as to control the flow rate when urine is discharged. The above is the entire working principle of the utility model.

[0029] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A new type of drainage bag, characterized in that: include: A main structure (1), the main structure (1) comprising a bag body (11) and a drainage pipe (14), the main structure (1) being used to store drained liquid, the main structure (1) further comprising a handle (13), the handle (13) being fixedly connected to the surface of the upper end of the bag body (11), and a buckle (12) being fixedly connected to the rear of the bag body (11), and the buckle (12) being provided with two groups, the lower end of the bag body (11) being connected to the drainage pipe (14), and the upper end of the bag body (11) being connected to the drainage pipe; A fixing structure (2), wherein a buckle (12) is provided at a connection between the fixing structure (2) and the main structure (1), and the fixing structure (2) is used for wearing a drainage bag, and the fixing structure (2) comprises a strap (21), and one end of the strap (21) is fixedly connected to a shell (22), and a buckle (23) is sleeved on the outer surface of the other end of the strap (21), and a baffle (24) is fixedly connected to the inside of the shell (22), and the baffle (24) inside the shell (22) is ) are fixedly connected to springs (25) on both sides, one end of one of the two groups of springs (25) is fixedly connected to a connecting block (26), one end of the other of the two groups of springs (25) is fixedly connected to a clamping strip (27), a rotating shaft (28) is inserted into the interior of the housing (22), and a clamping block (29) is fixedly connected to the outer surface of the rotating shaft (28), and a push plate (210) is snap-connected to the right side of the interior of the housing (22); A switch structure (3), the switch structure (3) is fixedly connected to the outer surface of the drain pipe (14), the switch structure (3) is used to discharge the liquid in the main structure (1), the switch structure (3) comprises a valve seat (31), and the upper end surface and the lower end surface of the valve seat (31) are fixedly connected to a connecting ring (34), and the valve seat (31) is internally movably sleeved with a valve ball (32), the outer surface of one side of the valve ball (32) is fixedly connected to a handle (33), the outer surface of one side of the valve seat (31) is fixedly connected to a nut (35), and the internal thread of the nut (35) is connected to a diverter rod (36), and one end of the diverter rod (36) is fixedly connected to a turning handle (37).

2. A new type of drainage bag according to claim 1, characterized in that: The binding strap (21) is movably connected to the inside of the buckle (12); a square groove is provided on the surface of the buckle (23); and two groups of square grooves are provided. The outer surface of the other end of the binding strap (21) is inserted into the inside of the two groups of square grooves in sequence.

3. A new type of drainage bag according to claim 1, characterized in that: The valve seat (31) has connecting holes at both ends, and the internal space of the valve seat (31) is spherical. The inner surface of the valve seat (31) is matched with the outer surface of the valve ball (32). The valve ball (32) has connecting holes at both ends, and the diameter of the diverter rod (36) is smaller than the diameter of the connecting holes at both ends.

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