Internal fistula peritoneal irrigation input and output metering device

Abstract

The invention discloses an intestinal fistula peritoneal irrigation inflow and outflow metering device, and belongs to the technical field of intestinal fistula peritoneal irrigation. The intestinal fistula peritoneal irrigation inflow and outflow metering device comprises a movable base and an inflow detection assembly installed on the movable base, a weight detection assembly is installed on the movable base, a rotating assembly is installed on the weight detection assembly, and a rotating assembly is installed at the output end of the rotating assembly; a limiting assembly is installed on the rotating assembly, a collecting assembly is arranged on the limiting assembly, a reset assembly is installed on the collecting assembly, and an extrusion assembly is installed on the weight detection assembly. By arranging the motor, when the motor is started, a rotating block can be conveniently driven to rotate, when the rotating block rotates, a second connecting block can be conveniently driven to rotate, when the second connecting block rotates, a second connecting rod can be driven to rotate, and when the second connecting rod rotates, a connecting frame can be driven to rotate, so that the position of the collecting barrel can be conveniently adjusted; and the empty collecting barrel and the full collecting barrel can be conveniently replaced.

Description

Technical Field

[0001] This invention relates to an inflow / outflow metering device, and more particularly to an inflow / outflow metering device for abdominal lavage in intestinal fistulas, belonging to the field of abdominal lavage technology for intestinal fistulas. Background Technology

[0002] In the treatment of patients with enterocutaneous fistula and peritoneal infection, peritoneal irrigation with normal saline is a key means to remove the infection focus and maintain the stability of the peritoneal microenvironment. The accurate statistics of the inflow and outflow of irrigation fluid directly determine the accuracy of medical staff's judgment of the patient's peritoneal fluid balance, the evaluation of infection control effect, and the adjustment of treatment plan.

[0003] The existing intestinal fistula peritoneal lavage measurement device has several drawbacks in actual use. When the collection tank is full, medical staff need to replace it, which is inconvenient. Furthermore, it is not easy to close the collection tank when it is full. When medical staff move the collection tank, the liquid in the collection tank is prone to splashing out, which can easily cause environmental pollution and health problems for medical staff. Summary of the Invention

[0004] The main objective of this invention is to solve the problems of inconvenient replacement of the collection bucket and inconvenient closing of the collection bucket, and to provide a device for measuring the inflow and outflow of abdominal lavage in intestinal fistula.

[0005] The objective of this invention can be achieved by adopting the following technical solution: A device for measuring the inflow and outflow of abdominal lavage in an enterocutaneous fistula includes a movable base and an inflow detection component mounted on the movable base. A weight detection component is mounted on the movable base, a rotating component is mounted on the weight detection component, a rotation component is mounted on the output end of the rotating component, a limiting component is mounted on the rotating component, a collecting component is provided on the limiting component, a reset component is mounted on the collecting component, and a squeezing component is mounted on the weight detection component.

[0006] Preferably, the mobile base includes a mobile floor and mobile wheels, with multiple mobile wheels installed on the bottom of the mobile floor.

[0007] Preferably, the inflow detection component includes a support column, a hook, a flow meter, and a top plate. The support column is installed on the movable base plate, the top plate is installed on the support column, the hook is installed on the top plate, and the flow meter is installed on the support column.

[0008] Preferably, the weight detection component includes a base frame, a first connecting block, a support plate, an outer frame, and a weight sensor. The base frame is installed on the movable floor, the first connecting block is installed on the base frame, the support plate is installed on the first connecting block, the outer frame is installed on the support plate, and the weight sensor is installed on the support plate.

[0009] Preferably, the rotating assembly includes a motor, a motor frame, and a support rod. The support rod is mounted on the base frame, the motor frame is mounted on the support rod, and the motor is mounted on the motor frame.

[0010] Preferably, the rotating assembly includes a rotating block and a second connecting block, the rotating block is mounted on the output end of the motor, and the second connecting block is mounted on the rotating block.

[0011] Preferably, the limiting component includes a connecting frame and a second connecting rod, the second connecting block is mounted on the second connecting rod, and the connecting frame is mounted on the second connecting rod.

[0012] Preferably, the collection component includes a collection bucket and a bucket lid, the collection bucket is installed inside the connecting frame, a reset component is installed on the collection bucket, and the bucket lid is installed on the reset component.

[0013] Preferably, the reset assembly includes a slide rod, a first connecting rod, a connecting plate, and a spring. The slide rod is installed on the bucket lid, the first connecting rod is installed on the collection bucket, the connecting plate is installed on the first connecting rod, the connecting plate has a sliding hole that cooperates with the slide rod, and the slide rod is connected to the connecting plate by the spring.

[0014] Preferably, the extrusion assembly includes a connecting column, a main extrusion block, and an auxiliary extrusion block. The connecting column is installed on the barrel lid, and the auxiliary extrusion block is installed at one end of the connecting column. The main extrusion block, which cooperates with the auxiliary extrusion block, is installed on the support plate.

[0015] Beneficial technical effects of the present invention: According to the present invention, the intestinal fistula abdominal irrigation inflow and outflow metering device is equipped with a motor. The motor's start-up facilitates the rotation of a rotating block, which in turn drives a second connecting block. The rotation of the second connecting block, in turn, drives a second connecting rod, which in turn drives a connecting frame. This facilitates adjustment of the collection bucket's position and allows for easy replacement of empty and full collection buckets, eliminating the need for frequent replacement of full collection buckets by staff. Full collection buckets can be uniformly moved to the discharge point for discharge. A hook is provided to hang the irrigation bottle, and the pipe on the irrigation bottle is connected to the input end of a flow meter. The output end of the flow meter is connected to a pipe connected to the patient's irrigation site. The flow meter facilitates the detection of the irrigation input volume. A pipe is attached to the patient's irrigation site, with one end placed on the collection bucket. The irrigation fluid is transported into the collection bucket, and a weight sensor detects the weight of the collection bucket, thereby detecting the output volume.

[0016] By setting up a motor, when the motor starts, it drives the rotating block to rotate, which in turn drives the connecting frame to rotate, thereby moving the collection bucket. When the auxiliary squeezing block contacts the main squeezing block, the collection bucket continues to move. The main squeezing block squeezes the auxiliary squeezing block, which in turn causes the spring to shorten, which in turn causes the slide rod to slide on the connecting plate, thereby opening the bucket lid. This facilitates the drainage of the flushing fluid from the collection bucket. When the auxiliary squeezing block separates from the main squeezing block, the spring shortens, which in turn causes the slide rod to slide on the connecting plate, thereby facilitating the bucket lid to reset and close the collection bucket. This allows medical staff to seal the collection bucket during movement, preventing liquid from splashing out of the collection bucket and impacting the environment. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the motor structure of the present invention; Figure 3 This is a schematic diagram of the collection bucket structure of the present invention; Figure 4 This is a schematic diagram of the main extrusion block structure of the present invention; Figure 5 This is a schematic diagram of the weight sensor structure of the present invention; Figure 6 This is a schematic diagram of the bucket lid structure of the present invention; Figure 7 This is a schematic diagram of the block structure of the present invention; Figure 8 This is a schematic diagram of the spring structure of the present invention; Figure 9 This is a schematic diagram of the slide bar structure of the present invention; Figure 10 This is a schematic diagram of the connecting frame structure of the present invention; Figure 11 This is a schematic diagram of the hook structure of the present invention.

[0018] In the diagram: 1. Movable floor; 11. Movable wheels; 2. Support column; 21. Hook; 22. Flow meter; 23. Top plate; 3. Base frame; 31. First connecting block; 32. Support plate; 33. Outer frame; 34. Weight sensor; 4. Motor; 41. Motor frame; 42. Support rod; 5. Collection bucket; 51. Bucket lid; 6. Sliding rod; 61. First connecting rod; 62. Connecting plate; 63. Spring; 7. Connecting column; 71. Main extrusion block; 72. Auxiliary extrusion block; 8. Connecting frame; 81. Second connecting rod; 9. Rotating block; 91. Second connecting block. Detailed Implementation

[0019] To enable those skilled in the art to understand the technical solution of the present invention more clearly, the present invention will be further described in detail below with reference to the embodiments and accompanying drawings, but the embodiments of the present invention are not limited thereto.

[0020] like Figures 1-11As shown, the enterocutaneous peritoneal lavage inflow and outflow metering device provided in this embodiment includes a movable base and an inflow detection component mounted on the movable base. A weight detection component is mounted on the movable base, a rotating component is mounted on the weight detection component, a rotating component is mounted on the output end of the rotating component, a limiting component is mounted on the rotating component, a collecting component is provided on the limiting component, a reset component is mounted on the collecting component, and a squeezing component is mounted on the weight detection component. The movable base includes a movable floor 1 and movable wheels 11. Multiple movable wheels 11 are mounted on the bottom of the movable floor 1. By setting the movable floor 1, the support column 2 can be easily supported. By setting the movable wheels 11, the device can be easily moved to the working position, and the collection bucket 5 can be moved to the working position. The discharge location and inlet flow detection component include a support column 2, a hook 21, a flow meter 22, and a top plate 23. The support column 2 is installed on the movable floor 1, the top plate 23 is installed on the support column 2, the hook 21 is installed on the top plate 23, and the flow meter 22 is installed on the support column 2. By setting up the support column 2, top plate 23, and hook 21, the bottle can be easily supported. The weight detection component includes a base frame 3, a first connecting block 31, a support plate 32, an outer frame 33, and a weight sensor 34. The base frame 3 is installed on the movable floor 1, the first connecting block 31 is installed on the base frame 3, the support plate 32 is installed on the first connecting block 31, the outer frame 33 is installed on the support plate 32, and the weight sensor 34 is installed on the support plate 32. By setting up the base frame 3, the inlet flow detection component can be easily supported. The support plate 32 is designed to easily support the main extrusion block 71. The rotating assembly includes a motor 4, a motor frame 41, and a support rod 42. The support rod 42 is mounted on the base frame 3, the motor frame 41 is mounted on the support rod 42, and the motor 4 is mounted on the motor frame 41. The support rod 42 and the motor frame 41 cooperate to support the motor 4. The motor 4 can easily drive the rotating block 9, the connecting frame 8, and the collecting bucket 5 to rotate. The rotating assembly includes a rotating block 9 and a second connecting block 91. The rotating block 9 is mounted on the output end of the motor 4, and the second connecting block 91 is mounted on the rotating block 9. The limiting assembly includes a connecting frame 8 and a second connecting rod 81. The second connecting rod 81 is mounted on the second connecting block 91. A connecting frame 8 is installed on the second connecting rod 81. The connecting frame 8 facilitates the movement of the collection bucket 5. The collection assembly includes the collection bucket 5 and a lid 51. The collection bucket 5 is installed inside the connecting frame 8, and a reset assembly is installed on the collection bucket 5. The lid 51 is installed on the reset assembly. A motor 4 is installed; when the motor 4 starts, it easily drives the rotating block 9 to rotate. When the rotating block 9 rotates, it easily drives the second connecting block 91 to rotate. When the second connecting block 91 rotates, it drives the second connecting rod 81 to rotate. When the second connecting rod 81 rotates, it drives the connecting frame 8 to rotate. This facilitates the adjustment of the position of the collection bucket 5, making it easy to replace empty and full collection buckets without requiring frequent replacement of full collection buckets by staff.The collected liquid can be moved from the full collection bucket 5 to the discharge point for unified discharge. A hook 21 is used to hang the flushing bottle, and the pipe on the flushing bottle is connected to the input of a flow meter 22. The output of the flow meter 22 is connected to a pipe that connects to the patient's flushing area. The flow meter 22 facilitates the detection of the flushing input volume. A pipe is attached to the patient's flushing area, with one end placed on the collection bucket 5. The flushed liquid is transported into the collection bucket 5. A weight sensor 34 detects the weight of the collection bucket 5, thereby detecting the output volume.

[0021] In this embodiment, as Figure 1 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 8 and Figure 9 As shown, the reset assembly includes a slide rod 6, a first connecting rod 61, a connecting plate 62, and a spring 63. The slide rod 6 is mounted on the lid 51, the first connecting rod 61 is mounted on the collection bucket 5, and the connecting plate 62 is mounted on the first connecting rod 61. The connecting plate 62 has a sliding hole that cooperates with the slide rod 6. The slide rod 6 is connected to the connecting plate 62 via the spring 63. The extrusion assembly includes a connecting column 7, a main extrusion block 71, and an auxiliary extrusion block 72. The connecting column 7 is mounted on the lid 51, and the auxiliary extrusion block 72 is mounted at one end of the connecting column 7. The main extrusion block 71, which cooperates with the auxiliary extrusion block 72, is mounted on the support plate 32. By setting the slide rod 6 to slide and connect the connecting plate 62, the lid 51 is easily guided and limited. The first connecting rod 61 provides support for the connecting plate 62. The connecting column 7 provides support for the auxiliary extrusion block 72. Motor 4, when started, drives rotating block 9 to rotate, which in turn drives connecting frame 8 to rotate, thereby moving collection bucket 5. When auxiliary squeezing block 72 contacts main squeezing block 71, collection bucket 5 continues to move. Main squeezing block 71 squeezes auxiliary squeezing block 72, which in turn causes spring 63 to shorten, which in turn causes slide rod 6 to slide on connecting plate 62, thereby opening bucket lid 51. This facilitates the drainage of flushing fluid from collection bucket 51. When auxiliary squeezing block 72 separates from main squeezing block 71, spring 63 shortens, which in turn facilitates slide rod 6 to slide on connecting plate 62, thereby facilitating bucket lid 51 to reset and close collection bucket 5. This allows medical personnel to seal collection bucket 5 during movement, preventing liquid from splashing out of collection bucket 5 and affecting the environment. Collection bucket capacity is 3500ML.

[0022] In this embodiment, as Figures 1-11 As shown in the figure, the working process of the abdominal irrigation volume metering device for intestinal fistula provided in this embodiment is as follows: Step 1: Hang the flushing bottle on the hook 21. Connect the pipe on the flushing bottle to the input end of the flow meter 22. Connect a pipe to the patient's flushing area through the output end of the flow meter 22. The flow meter 22 is set to facilitate the detection of the flushing input volume. A pipe is attached to the patient's flushing area. One end of the pipe is placed on the collection tank 5. The flushed liquid is transported to the collection tank 5. Step 2: When it is necessary to replace the collection bucket 5, remove the conveying pipe from the collection bucket 5, start the motor 4 to drive the rotating block 9 to rotate, when the rotating block 9 rotates, it drives the second connecting block 91 to rotate, when the second connecting block 91 rotates, it drives the second connecting rod 81 to rotate, when the second connecting rod 81 rotates, it drives the connecting frame 8 to rotate, thereby adjusting the position of the collection bucket 5. Step 3: When the full collection bucket 5 moves, when the auxiliary extrusion block 72 separates from the main extrusion block 71, the spring 63 shortens, thereby driving the slide rod 6 to slide on the connecting plate 62, thereby driving the bucket lid 51 to reset and close the collection bucket 5. Step 4: When all the collection buckets 5 are full, move the collection buckets 5 to the discharge position using the moving wheel 11.

[0023] In summary, in this embodiment, the intestinal fistula peritoneal irrigation inflow and outflow metering device, by providing a movable base plate 1, facilitates the support column 2; by providing movable wheels 11, it facilitates the movement of the device to the working position and the movement of the collection bucket 5 to the discharge position; by providing support column 2, top plate 23, and hook 21, it facilitates the support of the drip bottle; by providing a base frame 3, it facilitates the support plate 32; by providing support plate 32, it facilitates the support of the main extrusion block 71; by providing support rod 42 and motor frame 41 in cooperation, it facilitates the support of motor 4; by providing motor 4, it facilitates the rotation of rotating block 9, connecting frame 8, and collection bucket 5; by providing... The connecting frame 8 facilitates the movement of the collection bucket 5. The motor 4, when activated, drives the rotating block 9, which in turn drives the second connecting block 91. This rotation, in turn, drives the second connecting rod 81, which in turn drives the connecting frame 8. This allows for easy adjustment of the collection bucket 5's position, facilitating the replacement of empty and full buckets without requiring frequent changes by staff. Full buckets can be moved to the discharge point for unified disposal. A hook 21 is provided to hang the flushing bottle, and the pipe on the flushing bottle is connected to the input of the flow meter 22. A pipe is connected to the patient's flushing area via the output of the flow meter 22. The flow meter 22 facilitates the detection of the flushing input. A pipe is attached to the patient's flushing area, with one end of the pipe placed on the collection tank 5. The flushed liquid is transported into the collection tank 5. The weight sensor 34 detects the weight of the collection tank 5, thereby detecting the output. A sliding rod 6 is slidably connected to the connecting plate 62 to guide and limit the movement of the tank lid 51. The first connecting rod 61 provides support for the connecting plate 62. The connecting column 7 provides support for the auxiliary extrusion block 72. A motor 4 is installed, which drives the rotating block 9 to rotate when it starts. The rotation of the rotating block 9 drives the connecting... The frame 8 rotates, which in turn moves the collection bucket 5. When the auxiliary squeezing block 72 contacts the main squeezing block 71, the collection bucket 5 continues to move. The main squeezing block 71 squeezes the auxiliary squeezing block 72, which in turn causes the spring 63 to shorten, which in turn causes the slide rod 6 to slide on the connecting plate 62, thereby opening the bucket lid 51. This facilitates the drainage of the flushing fluid from the collection bucket 51. When the auxiliary squeezing block 72 separates from the main squeezing block 71, the spring 63 shortens, which in turn facilitates the slide rod 6 to slide on the connecting plate 62, thereby facilitating the reset of the bucket lid 51 and closing the collection bucket 5. This allows medical personnel to seal the collection bucket 5 during movement, preventing the liquid in the collection bucket 5 from splashing out and affecting the environment when the collection bucket 5 is moved.

[0024] If certain terms are used in the specification and claims to refer to specific components, those skilled in the art will understand that hardware manufacturers may use different names to refer to the same component. This specification and claims do not distinguish components based on differences in name, but rather on differences in function. The term "comprising" as used throughout the specification and claims is an open-ended term and should be interpreted as "comprising but not limited to." "Approximately" means that within an acceptable margin of error, those skilled in the art can solve the technical problem and substantially achieve the technical effect within a certain margin of error.

[0025] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a product or system comprising a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a product or system. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the product or system that includes that element.

[0026] The foregoing description illustrates and describes several preferred embodiments of the present invention. However, as previously stated, it should be understood that the present invention is not limited to the forms disclosed herein and should not be construed as excluding other embodiments. It can be used in various other combinations, modifications, and environments, and can be altered within the scope of the inventive concept described herein through the foregoing teachings or techniques or knowledge in related fields. Any modifications and variations made by those skilled in the art that do not depart from the spirit and scope of the present invention should be within the protection scope of the appended claims.

Claims

1. A device for measuring the inflow and outflow of abdominal irrigation fluid in an intestinal fistula, characterized in that, The device includes a movable base and an intake detection component mounted on the movable base. A weight detection component is mounted on the movable base, a rotating component is mounted on the weight detection component, a rotation component is mounted on the output end of the rotating component, a limit component is mounted on the rotating component, a collection component is provided on the limit component, a reset component is mounted on the collection component, and a squeezing component is mounted on the weight detection component.

2. The device for measuring the inflow and outflow of abdominal irrigation in an intestinal fistula according to claim 1, characterized in that, The mobile base includes a mobile floor (1) and mobile wheels (11), with multiple mobile wheels (11) installed on the bottom of the mobile floor (1).

3. The device for measuring the inflow and outflow of abdominal lavage in an intestinal fistula according to claim 2, characterized in that, The inflow detection component includes a support column (2), a hook (21), a flow meter (22) and a top plate (23). The support column (2) is installed on the movable floor (1), the top plate (23) is installed on the support column (2), the hook (21) is installed on the top plate (23), and the flow meter (22) is installed on the support column (2).

4. The device for measuring the inflow and outflow of abdominal lavage in an intestinal fistula according to claim 3, characterized in that, The weight detection component includes a base frame (3), a first connecting block (31), a support plate (32), an outer frame (33), and a weight sensor (34). The base frame (3) is installed on the movable floor (1), the first connecting block (31) is installed on the base frame (3), the support plate (32) is installed on the first connecting block (31), the outer frame (33) is installed on the support plate (32), and the weight sensor (34) is installed on the support plate (32).

5. The device for measuring the inflow and outflow of abdominal lavage in an intestinal fistula according to claim 4, characterized in that, The rotating assembly includes a motor (4), a motor frame (41), and a support rod (42). The support rod (42) is mounted on the base frame (3), the motor frame (41) is mounted on the support rod (42), and the motor (4) is mounted on the motor frame (41).

6. The device for measuring the inflow and outflow of abdominal lavage in an intestinal fistula according to claim 5, characterized in that, The rotating assembly includes a rotating block (9) and a second connecting block (91). The rotating block (9) is installed on the output end of the motor (4), and the second connecting block (91) is installed on the rotating block (9).

7. The device for measuring the inflow and outflow of abdominal lavage in an intestinal fistula according to claim 6, characterized in that, The limiting component includes a connecting frame (8) and a second connecting rod (81). The second connecting block (91) is equipped with the second connecting rod (81), and the connecting frame (8) is equipped with the second connecting rod (81).

8. The device for measuring the inflow and outflow of abdominal irrigation in an intestinal fistula according to claim 7, characterized in that, The collection assembly includes a collection bucket (5) and a bucket lid (51). The collection bucket (5) is installed inside the connecting frame (8). A reset assembly is installed on the collection bucket (5), and a bucket lid (51) is installed on the reset assembly.

9. A device for measuring the inflow and outflow of abdominal irrigation fluid in an intestinal fistula according to claim 8, characterized in that, The reset assembly includes a slide rod (6), a first connecting rod (61), a connecting plate (62), and a spring (63). The slide rod (6) is installed on the bucket lid (51), the first connecting rod (61) is installed on the collection bucket (5), and the connecting plate (62) is installed on the first connecting rod (61). The connecting plate (62) has a sliding hole that cooperates with the slide rod (6), and the slide rod (6) is connected to the connecting plate (62) by the spring (63).

10. A device for measuring the inflow and outflow of abdominal irrigation fluid in an intestinal fistula according to claim 9, characterized in that, The extrusion assembly includes a connecting column (7), a main extrusion block (71) and an auxiliary extrusion block (72). The connecting column (7) is installed on the barrel lid (51), and the auxiliary extrusion block (72) is installed at one end of the connecting column (7). The main extrusion block (71) that cooperates with the auxiliary extrusion block (72) is installed on the support plate (32).

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