Adjustable decompression flushing device for nursing

Abstract

The utility model discloses an adjustable decompression flushing device for nursing, which comprises a flushing box, a quantity control component is fixed at the top of the flushing box, a regulation and control component is fixed at the other end of the quantity control component, and a collecting barrel is fixed at the other end of the flushing box relative to the regulation and control component. When the flow control valve rotates, the pointer points to the fluence scale on the side face of the clamping ring, the rotating shaft on the inner side of the rotating ring drives the rotating rod to rotate, and therefore the flow control valve rotates through the rotating rod, the caliber of the flow control valve is adjusted, and the flushing water amount is finely adjusted. A clamping rod on a rotating ring is clamped in a clamping groove in a clamping ring, so that the injection amount is fixed, the problem that the flushing injection amount cannot be adjusted corresponding to different patients due to the fact that the body conditions of different patients are different and the flushing injection amount is different is solved, and the purpose of adjusting the flushing injection amount through the amount control assembly is achieved. And the flushing injection amount can be controlled and adjusted according to different patients.

Description

Technical Field

[0001] This utility model relates to the field of gastrointestinal care technology, specifically an adjustable pressure-reducing flushing device for nursing. Background Technology

[0002] Adjustable pressure-reducing flushing devices for nursing use are primarily used in medical care, especially in post-operative care following gastrointestinal surgery. These devices work by adjusting negative pressure to draw in and flush fluids from the body, helping to reduce pressure within the gastrointestinal tract, improve blood circulation in the intestinal walls, and promote wound healing and recovery of gastrointestinal function. They can also help clear gas from the gastrointestinal tract, reduce intestinal tension, decrease irritation from toxins and bacteria, and reduce secretin secretion and pancreatic juice extravasation.

[0003] Chinese Patent CN218451774U discloses a pressure-reducing irrigation device for medical gastrointestinal surgical care, relating to the technical field of gastrointestinal care devices. This invention includes an irrigation water tank, a miniature water pump fixedly connected to the top of the tank, a pressure-reducing valve fixedly connected to the top of the pump, a temperature-adjustable outlet nozzle structure fixedly connected to one end of the pressure-reducing valve, and an anti-detachment fitting structure fixedly connected to the other end of the nozzle structure. The temperature-adjustable outlet nozzle structure includes a nozzle tube, an electronic control module, and a nozzle connecting tube. One end of the nozzle tube is threadedly connected to the pressure-reducing valve, and the other end is fixedly connected to the nozzle connecting tube. This invention, through the combined design of the temperature-adjustable outlet nozzle structure and the anti-detachment fitting structure, facilitates stable and anti-detachment fitting of the irrigation tube and allows for convenient temperature control of the irrigation liquid during the irrigation process, improving the temperature suitability of the irrigation and greatly enhancing user comfort.

[0004] When using the aforementioned nursing decompression flushing device, different patients have different physical conditions, which results in different flushing injection volumes, making it impossible to adjust the flushing injection volume according to different patients.

[0005] Therefore, this utility model provides an adjustable pressure-reducing flushing device for nursing care to solve the above problems. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides an adjustable pressure-reducing flushing device for nursing care, which solves the problem that when using the aforementioned pressure-reducing flushing devices for nursing care, different patients have different physical conditions, resulting in different flushing injection volumes, making it impossible to adjust the flushing injection volume according to different patients.

[0007] To achieve the above objectives, this utility model is implemented through the following technical solution: an adjustable pressure-reducing rinsing device for nursing use, including a rinsing box, a volume control component fixed to the top of the rinsing box, an adjustment component fixed to the other end of the volume control component, and a collection bucket fixed to the other end of the rinsing box relative to the adjustment component.

[0008] The quantity control component includes a conveying pipe, a rotating ring rotatably connected to the middle of the conveying pipe, a rotating shaft fixed to the side of the quantity control component, a locking rod rotatably connected to the rotating shaft, a pointer fixed to the top of the rotating ring, a rotating shaft fixed to the inner side of the rotating ring, a rotating rod rotatably connected to the middle of the rotating shaft, and a quantity control valve rotatably connected to the other end of the rotating rod.

[0009] Preferably, a retaining ring is fixed to the outside of the delivery pipe, the retaining ring has a dispensing scale on its side, and a retaining groove is formed on the top of the retaining ring.

[0010] Preferably, the inside of the conveying pipe is provided with a rotating groove, and a rotating ring is rotatably connected in the rotating groove. The end of the control valve away from the rotating rod is fixed on the inner wall of the conveying pipe. The control valve is conical and the material of the control valve is elastomeric plastic.

[0011] Preferably, the pointer is located directly above the axis of rotation.

[0012] Preferably, the control component includes a three-way pipe with a sliding groove on its side. A sliding main rod is slidably connected in the sliding groove. Both sides of the sliding main rod are fixed with baffles. A blocking plate is fixed at one end of the sliding main rod near the inside of the three-way pipe, and a handle is fixed at the other end of the sliding main rod away from the blocking plate.

[0013] Preferably, the inner wall of the tee pipe is provided with an extension groove, the baffle plate is slidably connected in the extension groove, a sealing ring is provided on the outer side of the blocking plate, the length of the baffle plate is greater than the length of the sliding groove, and a sealing ring is provided on the outer surface of the baffle plate.

[0014] Beneficial effects

[0015] This invention provides an adjustable pressure-reducing irrigation device for nursing care. Compared with the prior art, it has the following advantages:

[0016] (1) An adjustable pressure-reducing flushing device for nursing care, by setting a volume control component, rotating the rotating ring, causing the rotating shaft on the inner side of the rotating ring to drive the rotating rod to rotate, thereby causing the volume control valve to rotate through the rotating rod, thereby adjusting the size of the volume control valve orifice, so as to achieve micro-adjustment of the flushing water volume. When the volume control valve rotates, the pointer points to the injection scale on the side of the retaining ring, and is engaged in the retaining groove on the retaining ring by the retaining rod on the rotating ring, thereby fixing the injection volume. At the same time, it also allows medical staff to clearly observe the injection volume. This solves the problem that when using existing adjustable pressure-reducing flushing devices for nursing care, different patients have different physical conditions, resulting in different flushing injection volumes, which makes it impossible to adjust the flushing injection volume according to different patients. This achieves the effect of controlling and adjusting the flushing injection volume according to different patients through the volume control component.

[0017] (2) An adjustable pressure-reducing flushing device for nursing care, by setting a control component, when flushing a patient, the handle blocking plate is moved to the side near the collection bucket pipe, so that the baffle plate slides out from the extension groove and seals the sliding groove, so that the inside of the three-way pipe is sealed, and the flushing box and the drainage pipe are interconnected. When it is necessary to use the collection bucket to siphon the contaminants inside the patient, the blocking plate is moved to the side near the flushing box. This solves the problem that when the existing pressure-reducing flushing device for nursing care is used, the contaminants in the patient's body after flushing may flow back into the flushing device through the drainage pipe, thus making it impossible to flush the patient's body multiple times. The control component is used to prevent the contaminants from flowing back into the flushing device when siphoning the contaminants in the patient's body after flushing. Attached Figure Description

[0018] Figure 1 This is a perspective view of the external structure of this utility model;

[0019] Figure 2 This is a three-dimensional view of the control component structure of this utility model;

[0020] Figure 3 This is a cross-sectional view of the internal structure of the measurement control component of this utility model;

[0021] Figure 4 This is a cross-sectional view of the internal structure of the control component of this utility model.

[0022] In the diagram: 1. Rinse tank; 2. Volume control component; 21. Delivery pipe; 22. Rotating ring; 23. Rotating shaft; 24. Clamping lever; 25. Pointer; 26. Rotating shaft; 27. Rotating rod; 28. Volume control valve; 29. ​​Rotating groove; 210. Clamping ring; 211. Volume scale; 212. Clamping slot; 3. Control component; 31. T-joint pipe; 32. Sliding groove; 33. Sliding main rod; 34. Handle; 35. Blocking plate; 36. Baffle plate; 37. Extension groove; 4. Collection bucket. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1:

[0025] Please see Figure 1-4 An adjustable pressure-reducing rinsing device for nursing use includes a rinsing tank 1, a volume control component 2 fixed to the top of the rinsing tank 1, an adjustment component 3 fixed to the other end of the volume control component 2, and a collection bucket 4 fixed to the other end of the rinsing tank 1 relative to the adjustment component 3.

[0026] The quantity control component 2 includes a conveying pipe 21, a rotating ring 22 rotatably connected to the middle of the conveying pipe 21, a rotating shaft 23 fixed to the side of the quantity control component 2, a locking rod 24 rotatably connected to the rotating shaft 23, a pointer 25 fixed to the top of the rotating ring 22, a rotating shaft 26 fixed to the inner side of the rotating ring 22, a rotating rod 27 rotatably connected to the middle of the rotating shaft 26, and a quantity control valve 28 rotatably connected to the other end of the rotating rod 27.

[0027] A retaining ring 210 is fixed to the outside of the delivery tube 21. The retaining ring 210 has a volume scale 211 on its side and a groove 212 on its top. The volume scale 211 allows medical personnel to clearly understand the current injection volume, and the groove 212 prevents the rotating ring 22 from rotating and serves to fix it.

[0028] The inside of the delivery pipe 21 is provided with a rotating groove 29, and a rotating ring 22 is rotatably connected in the rotating groove 29. The end of the control valve 28 away from the rotating rod 27 is fixed on the inner wall of the delivery pipe 21. The control valve 28 is conical and made of elastomeric plastic. The elastomeric plastic allows the control valve 28 to rotate and contract, thereby achieving the effect of controlling the flushing injection volume.

[0029] The pointer 25 is located directly above the rotating shaft 23. When the pointer 25 points to the dispensing scale 211, the locking lever 24 on the rotating shaft 23 can be aligned with the locking slot 212.

[0030] In this embodiment, when the flushing tank 1 is not in use, the pointer 25 on the rotating ring 22 is located at the other end of the retaining ring 210 away from the dispensing scale 211. When the flushing tank 1 is used for flushing, the rotating ring 22 is first rotated, causing the rotating rod 27 in the rotating shaft 26 to rotate with the control valve 28. This makes the rotating rod 27 on the side of the control valve 28 close to the surface of the control valve 28. At this time, the pointer 25 points to the leftmost end of the dispensing scale 211 in the retaining ring 210. Rotating the rotating ring 22 again causes the diameter of the control valve 28 to decrease, and the pointer 25 can also point to the corresponding... When the appropriate flushing volume is reached at the injection scale 211, the rotating shaft 23 on the side of the rotating ring 22 causes the locking rod 24 to rotate and engage with the slot 212 corresponding to the injection scale 211 pointed to by the pointer 25 in the locking ring 210. This prevents the rotating ring 22 from rotating and allows medical staff to clearly observe the appropriate flushing volume standard for the patient, facilitating detailed recording of the patient's condition to achieve the best flushing effect. After flushing is completed, the control valve 28 uses the elasticity of its material to cause the rotating ring 22 to gradually return to its original position.

[0031] Example 2:

[0032] Please see Figure 1-4 This embodiment provides a technical solution based on embodiment one: the control component 3 includes a three-way pipe 31, a sliding groove 32 is provided on the side of the three-way pipe 31, a sliding main rod 33 is slidably connected in the sliding groove 32, a baffle plate 36 is fixed on both sides of the sliding main rod 33, a blocking plate 35 is fixed at one end of the sliding main rod 33 near the inside of the three-way pipe 31, and a handle 34 is fixed at the other end of the sliding main rod 33 away from the blocking plate 35.

[0033] An extension groove 37 is provided in the inner wall of the tee pipe 31. A baffle plate 36 is slidably connected in the extension groove 37. A sealing ring is provided on the outer side of the blocking plate 35. The length of the baffle plate 36 is greater than the length of the sliding groove 32. A sealing ring is provided on the outer surface of the baffle plate 36. The sealing ring can keep the inside of the tee pipe 31 sealed.

[0034] In this embodiment, when the patient is rinsed using the rinsing box 1, the blocking plate 35 is slid to the side of the pipe near the collection bucket 4 via the handle 34. The shielding plate 36 on the side of the sliding main rod 33 slides out in the extension groove 37 and shields the sliding groove 32 to prevent leakage inside the three-way pipe 31. At this time, the rinsing box 1 and the drainage pipe are in a sealed connection state. The patient's body is rinsed through the rinsing box 1. After rinsing is completed, the blocking plate 35 is slid to the side of the pipe near the side of the rinsing box 1, so that the negative pressure inside the collection bucket 4 and the contaminants rinsed from the patient's body form a sealed space, thereby forming a siphon effect, so that the contaminants flow back into the collection bucket 4 for collection and treatment.

[0035] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. A nursing adjustable reduced pressure irrigation device comprising an irrigation tank (1), characterized in that, The top of the flushing tank (1) is fixed with a quantity control assembly (2), the other end of the quantity control assembly (2) is fixed with a regulating assembly (3), the other end of the regulating assembly (3) is fixed with a collection barrel (4); The quantity control assembly (2) comprises a conveying pipe (21), a rotating ring (22) is rotatably connected to the middle of the conveying pipe (21), a rotating shaft (23) is fixed to the side of the quantity control assembly (2), a clamping rod (24) is rotatably connected to the middle of the rotating shaft (23), a pointer (25) is fixed to the top of the rotating ring (22), a rotating shaft (26) is fixed to the inner side of the rotating ring (22), a rotating rod (27) is rotatably connected to the middle of the rotating shaft (26), and a quantity control valve (28) is rotatably connected to the other end of the rotating rod (27).

2. A nursing adjustable reduced pressure wound treatment unit according to claim 1, wherein, The outside of the conveying pipe (21) is fixed with a clamping ring (210), the side of the clamping ring (210) is provided with a quantity injection scale (211), and the top of the clamping ring (210) is provided with a clamping groove (212).

3. The adjustable reduced pressure wound treatment device of claim 1, wherein, The inside of the conveying pipe (21) is provided with a rotating groove (29), the rotating ring (22) is rotatably connected in the rotating groove (29), one end of the quantity control valve (28) away from the rotating rod (27) is fixed on the inner wall of the conveying pipe (21), the quantity control valve (28) is conical, and the material of the quantity control valve (28) is elastomer plastic.

4. The adjustable reduced pressure wound treatment device of claim 1, wherein, The pointer (25) is located directly above the rotating shaft (23).

5. The adjustable reduced pressure wound treatment apparatus of claim 1, wherein, The regulating assembly (3) comprises a three-way pipe (31), the side of the three-way pipe (31) is provided with a sliding groove (32), the sliding main rod (33) is slidably connected in the sliding groove (32), the both sides of the sliding main rod (33) are fixed with a shielding plate (36), one end of the sliding main rod (33) close to the inside of the three-way pipe (31) is fixed with a blocking plate (35), and the other end of the sliding main rod (33) away from the blocking plate (35) is fixed with a handle (34).

6. A nursing adjustable reduced pressure wound treatment unit according to claim 5, wherein, The inner wall of the three-way pipe (31) is provided with an extension groove (37), the shielding plate (36) is slidably connected in the extension groove (37), the outer side of the blocking plate (35) is provided with a sealing ring, the length of the shielding plate (36) is greater than the length of the sliding groove (32), and the outer surface of the shielding plate (36) is provided with a sealing ring.

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