Auxiliary fixing band for secondary fixing of urinary catheter of ICU critical patient

Abstract

The utility model discloses an auxiliary fixing band used for secondary fixing of a urinary catheter of an ICU critical patient, and relates to the technical field of urinary catheter auxiliary fixing bands, the auxiliary fixing band comprises an elastic main fixing band, the two free ends of the main fixing band are fixed on the legs of the patient through a bonding assembly, a fixing mechanism is arranged on the main fixing band, and the two free ends of the main fixing band are fixed on the legs of the patient through the bonding assembly. The fixing mechanism is used for fixing the ureter on the main fixing band so as to prevent the ureter and the main fixing band from moving downwards due to gravity, the main fixing band is arranged, the two free ends of the main fixing band can be fixed through the bonding assemblies, and therefore the main fixing band can be fixed on the thighs of a patient, and the fixing mechanism is used for fixing the ureter on the thighs of the patient. The device is simple in structure, does not need to be fixed on the skin of a patient through an adhesive, reduces the damage to the skin of the patient, can be detached from the thigh, facilitates the change of the fixing position, and improves the use flexibility of the device.

Description

TECHNICAL FIELD

[0001] The utility model relates to a urinary tube auxiliary fixing band technical field, especially in ICU critical patient urinary tube secondary fixed auxiliary fixing band. BACKGROUND

[0002] In current medical practice, the fixation of urinary tube in intensive care unit (ICU) is a crucial link to prevent the unplanned out of the pipeline, which is directly related to the patient's comfort, safety and nursing efficiency.

[0003] Traditionally, the urinary tube is mainly fixed by adhesive tape, which pastes the urinary tube on the adhesive tape, and the tape is directly adhered to the patient's thigh skin. Although this way realizes the preliminary fixation of the urinary tube to a certain extent, it has many deficiencies and potential risks, first, the adhesive tape is pasted on the human skin for a long time, which can cause medical adhesive skin damage, especially in the ICU environment, the patient is often in a long-term bedridden state, the skin sensitivity increases, and the frequent use of adhesive tape may exacerbate skin redness, ulceration and other problems, increasing the patient's pain and infection risk, secondly, the traditional fixing method is particularly inconvenient when changing body position, since the adhesive tape has been closely attached to a specific part (such as the thigh), when the patient needs to adjust the posture or turn over, the fixed position of the urinary tube often cannot be changed flexibly, which limits the patient's freedom of movement, therefore, in order to improve the patient's comfort, safety and nursing efficiency, the device designs an auxiliary fixing band for secondary fixation of ICU urinary tube. SUMMARY

[0004] The utility model aims at solving the shortcomings in the prior art and proposes an auxiliary fixing band for secondary fixation of ICU critical patient urinary tube.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] An auxiliary fixing band for secondary fixation of ICU critical patient urinary tube, comprising a main fixing band with elasticity, the two free ends of the main fixing band are fixed to the patient's leg through an adhesive assembly, a fixing mechanism is arranged on the main fixing band, and the fixing mechanism is used for fixing the urinary tube on the main fixing band to prevent the urinary tube from moving downward under gravity.

[0007] The above-mentioned technical scheme further comprises: the adhesive assembly comprises a first male magic paste and a first female magic paste, the first male magic paste and the first female magic paste are respectively installed at the two ends of the main fixing band, and the first male magic paste and the first female magic paste are adhered and fixed.

[0008] Further, the fixing mechanism comprises a sub-fixing belt fixedly installed on the outer wall of the main fixing belt, a through groove is formed in the outer wall of the sub-fixing belt, and the free end of the sub-fixing belt away from the main fixing belt is movably penetrated into the through groove and is fixed to the side wall of the main fixing belt through the fixing assembly.

[0009] Further, the fixing assembly comprises a second male magic tape and a second female magic tape, the second male magic tape is fixedly installed on the side wall of the free end of the sub-fixing belt, the second female magic tape is fixedly installed on the outer wall of the sub-fixing belt, and the second male magic tape and the second female magic tape are fixedly bonded.

[0010] Further, a plurality of convex strips are fixedly installed on the outer wall of the sub-fixing belt.

[0011] Further, a cotton pad is fixedly installed on the outer wall of the main fixing belt.

[0012] Further, the outer wall of the sub-fixing belt is provided with an auxiliary fixing assembly, the auxiliary fixing assembly comprises a connecting rod fixedly connected to the outer wall of the sub-fixing belt, one end of the connecting rod away from the sub-fixing belt is fixedly connected with an arc-shaped clamping frame, two locking bolts are threadedly connected to the outer wall of the arc-shaped clamping frame, and the end portions of the locking bolts are abuttingly fixed to the outer wall of the urinary catheter.

[0013] Further, a silica gel sleeve is fixedly installed on the outer wall of the locking bolt close to the urinary catheter.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1、In the utility model, the main fixing belt can be fixed on the thigh of the patient through the bonding assembly, so that the main fixing belt is fixed on the thigh of the patient without being bonded to the skin of the patient, the damage to the skin of the patient is reduced, and the main fixing belt can be detached from the thigh, the fixed position can be changed, and the flexibility of the device is improved.

[0016] 2、In the utility model, the auxiliary fixing assembly is arranged, the stability between the urinary catheter and the main fixing belt is improved through the auxiliary fixing assembly, and the phenomenon that the urinary catheter moves downward under the action of the gravity of the urine bag is avoided. DRAWINGS

[0017] Figure 1 It is a first overall structure schematic view of an auxiliary fixing belt for twice fixing of a urinary catheter of a critical patient in an ICU.

[0018] Figure 2A schematic diagram of the second integral structure of an auxiliary fixation strap for secondary fixation of urinary catheters in critically ill ICU patients;

[0019] Figure 3 for Figure 2 A magnified structural diagram of point A in the middle.

[0020] In the picture:

[0021] 10. Main fixing strap; 20. Secondary fixing strap; 21. Through groove; 22. Raised strip; 30. Arc-shaped bracket; 31. Locking bolt; 32. Connecting rod; 40. Cotton pad. Detailed Implementation

[0022] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0023] Example 1

[0024] See attached document Figures 1-3 The present invention proposes an auxiliary fixation strap for secondary fixation of urinary catheters in critically ill ICU patients, comprising an elastic main fixation strap 10, the two free ends of which are fixed to the patient's legs by an adhesive component, and a fixing mechanism provided on the main fixation strap 10 for fixing the urinary catheter to the main fixation strap 10 to prevent the urinary catheter from shifting downwards due to gravity.

[0025] The adhesive assembly includes a first sub-hook and a first female hook and loop fastener, which are respectively installed at both ends of the main fixation strap 10 and are bonded together. The main fixation strap 10 is fixed to the patient's thigh by the hook and loop fastener. The hook and loop fastener has the effect of being repeatedly removed and reattached, so that the patient can change the limb to which the main fixation strap 10 is installed when changing position.

[0026] The fixing mechanism includes a secondary fixing band 20 fixedly installed on the outer wall of the main fixing band 10. A through groove 21 is provided on the outer wall of the secondary fixing band 20. The free end of the secondary fixing band 20 away from the main fixing band 10 moves through the inside of the through groove 21 and is fixed to the side wall of the main fixing band 10 by a fixing component. The urine catheter can be fixed to the main fixing band 10 by the secondary fixing band 20. The specific operation is as follows: first, the urine catheter is placed on the secondary fixing band 20. Then, the free end of the secondary fixing band 20 is pulled through the inside of the through groove 21 so that the urine catheter is in the ring formed by the secondary fixing band 20. Then, the free end of the secondary fixing band 20 is tightened so that the outer wall of the secondary fixing band 20 wraps and fixes the urine catheter. Finally, the free end of the secondary fixing band 20 is fixed.

[0027] The fixing assembly comprises a second male magic tape and a second female magic tape, the second male magic tape is fixedly installed on the side wall of the free end of the auxiliary fixing belt 20, the second female magic tape is fixedly installed on the outer wall of the auxiliary fixing belt 20, and the second male magic tape and the second female magic tape are fixedly bonded; wherein the free end of the auxiliary fixing belt 20 can be fixed through the magic tape assembly.

[0028] A plurality of convex strips 22 are fixedly installed on the outer wall of the auxiliary fixing belt 20; wherein the convex strips 22 are arranged to improve the stability between the urinary tube and the auxiliary fixing belt 20, the friction between the auxiliary fixing belt 20 and the urinary tube is increased through the convex strips 22, and thus the stability of the urinary tube is improved.

[0029] A cotton pad 40 is fixedly installed on the outer wall of the main fixing belt 10; wherein the cotton pad 40 is arranged to protect the skin of the patient (the skin at the position of the auxiliary fixing belt 20) and reduce the phenomenon of pressure injury.

[0030] An auxiliary fixing assembly is arranged on the outer wall of the auxiliary fixing belt 20, the auxiliary fixing assembly comprises a connecting rod 32 fixedly connected to the outer wall of the auxiliary fixing belt 20, an arc-shaped clamping frame 30 fixedly connected to one end of the connecting rod 32 away from the auxiliary fixing belt 20, and two locking bolts 31 threadedly connected to the outer wall of the arc-shaped clamping frame 30 and fixedly abutting against the outer wall of the urinary tube; wherein the auxiliary fixing assembly is arranged to further improve the stability of the urinary tube installed on the main fixing belt 10, the arc-shaped clamping frame 30 is clamped on the urinary tube, the two locking bolts 31 are rotated, the urinary tube is locked and fixed in the arc-shaped clamping frame 30 through the locking bolts 31, and thus the auxiliary reinforcing effect of the urinary tube is achieved, and the risk of slippage of the urinary tube is further avoided.

[0031] A silica gel sleeve is fixedly installed on the outer wall of the locking bolt 31 close to the urinary tube; wherein the silica gel sleeve is arranged to avoid damage of the end of the locking bolt 31 to the urinary tube.

[0032] In the embodiment, when the urinary tube is fixed on the thigh of the patient, the urinary tube can be first fixed on the auxiliary fixing belt 20, and then the main fixing belt 10 is fixed on the thigh of the patient, the two free ends of the main fixing belt 10 are fixed through the bonding assembly, and the main fixing belt 10 does not need to be fixed on the skin of the patient through adhesive bonding, so that the damage to the skin of the patient is reduced, and in addition, the main fixing belt can be detached from the thigh, the fixed position can be changed, and the flexibility of the device is improved.

[0033] The above merely describes a preferred specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. An auxiliary fixing belt for secondary fixation of a urinary tube of a critical patient in an ICU, characterized in that, The utility model provides a urine tube fixing device, which comprises a main fixing belt (10) with elasticity, two free ends of the main fixing belt (10) are fixed to the leg of a patient through an adhesive assembly, a fixing mechanism is arranged on the main fixing belt (10), the fixing mechanism is used for fixing a urine tube on the main fixing belt (10) to prevent the urine tube from moving downward under gravity together with the main fixing belt (10); The fixing mechanism comprises a secondary fixing belt (20) fixedly installed on the outer wall of the main fixing belt (10), a through groove (21) is formed in the outer wall of the secondary fixing belt (20), the free end of the secondary fixing belt (20) away from the main fixing belt (10) is movably penetrated from the inside of the through groove (21), and the free end of the main fixing belt (10) is fixed to the side wall of the main fixing belt (10) through a fixing assembly.

2. The auxiliary fixing belt for secondary fixation of urinary catheter for critical patient in ICU according to claim 1, characterized in that, The adhesive assembly comprises a first male magic paste and a first female magic paste, the first male magic paste and the first female magic paste are respectively installed at the two ends of the main fixing belt (10), and the first male magic paste and the first female magic paste are fixedly adhered.

3. The auxiliary fixing belt for secondary fixation of urinary catheter for critical patients in ICU according to claim 1, characterized in that, The fixing assembly comprises a second male magic paste and a second female magic paste, the second male magic paste is fixedly installed on the side wall of the free end of the secondary fixing belt (20), the second female magic paste is fixedly installed on the outer wall of the secondary fixing belt (20), and the second male magic paste and the second female magic paste are fixedly adhered.

4. The auxiliary fixing belt for secondary fixation of urinary catheter for critical patients in ICU according to claim 3, characterized in that, A plurality of convex strips (22) are fixedly installed on the outer wall of the secondary fixing belt (20).

5. The auxiliary fixing belt for secondary fixation of urinary catheter for critical patients in ICU according to claim 4, characterized in that, A cotton pad (40) is fixedly installed on the outer wall of the main fixing belt (10).

6. The auxiliary fixing belt for secondary fixation of urinary catheter for critical patients in ICU according to claim 5, characterized in that, The outer wall of the secondary fixing belt (20) is provided with an auxiliary fixing assembly, the auxiliary fixing assembly comprises a connecting rod (32) fixedly connected to the outer wall of the secondary fixing belt (20), one end of the connecting rod (32) away from the secondary fixing belt (20) is fixedly connected with an arc-shaped clamping frame (30), two locking bolts (31) are threadedly connected to the outer wall of the arc-shaped clamping frame (30), and the end portions of the locking bolts (31) are abuttingly fixed to the outer wall of the urine tube.

7. The auxiliary fixing belt for secondary fixation of urinary catheter for critical patients in ICU according to claim 6, characterized in that, Silicone sleeves are fixedly installed on the outer wall of the locking bolts (31) close to the urine tube.

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