PICC (Peripherally Inserted Central Catheter) fixing band

Abstract

The utility model discloses a PICC (Peripherally Inserted Central Catheter) fixing band which comprises a fixing band, a first grid band, a second grid band and a binding assembly, the fixing band is in a net shape, the first grid band is fixedly arranged on the outer side wall of the fixing band, the first grid band is used for placing and fixing the detachable end of a PICC, the second grid band is fixedly arranged on the inner side wall of the fixing band, and the binding assembly is used for binding the detachable end of the PICC. The first grid belt is used for limiting and fixing the PICC catheter, the second grid belt is used for limiting and fixing the PICC catheter, the binding assembly is installed at one end of the fixing belt and is used for binding and fixing the fixing belt after the fixing belt is attached to the arm of a patient in a winding mode, the first grid belt and the second grid belt are additionally arranged to fixedly place the middle end of the PICC catheter and the detachable end of the PICC catheter, and the stability of the PICC catheter fixed to the fixing belt is improved; the detachable end of the PICC catheter is located in the first grid belt on the outer side of the fixing belt, medical staff can conveniently take and place the PICC catheter for use, the fixing belt can be conveniently tied to the arm of a patient when the fixing belt is used in cooperation with a tying assembly, and meanwhile the fixing belt can be recycled.

Description

Technical Field

[0001] The utility model relates to the technical field of fixing belts, in particular to a PICC catheter fixing belt. Background Art

[0002] PICC, also known as Peripherally Inserted Central Catheter, refers to a method of inserting a catheter through peripheral vein puncture with the tip located in the superior vena cava or inferior vena cava. Because its tip is located in the central vein, it has a larger lumen and faster blood flow than peripheral veins, and can fully dilute high-concentration, highly irritating drugs, thereby avoiding damage to the peripheral vascular endothelium. It is widely used in clinical practice.

[0003] At present, elastic stockings, elastic bandages, and elastic mesh sleeves are the main methods of fixing PICC catheters in clinical practice. The disassembled end of the PICC catheter is wrapped with a gauze piece and then tied to the patient's arm with an elastic stocking, elastic bandage or elastic mesh sleeve to fix the PICC catheter. However, this type of fixation has defects such as the elastic effect is not lasting and the fixation is not reliable. If the PICC catheter falls, it is easy to cause the puncture needle to fall off the patient's puncture site, affecting the safety of the patient's use. Utility Model Content

[0004] The purpose of the utility model is to provide a PICC catheter fixing belt which can improve the fixation stability of the PICC catheter and facilitate the disassembly and assembly by medical personnel, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a PICC catheter fixing belt, comprising a fixing belt, a first mesh belt, a second mesh belt and a tying component, the fixing belt is arranged in a mesh shape, the first mesh belt is fixedly installed on the outer side wall of the fixing belt, the first mesh belt places and fixes the disassembly end of the PICC catheter, the second mesh belt is fixedly installed on the inner side wall of the fixing belt, the second mesh belt limits and fixes the PICC catheter, the tying component is installed on one end of the fixing belt, the fixing belt is tied and fixed after being wrapped around the patient's arm, the middle end and the disassembly end of the PICC catheter are fixedly placed by adding the first and second mesh belts, the stability of the PICC catheter fixed on the fixing belt is increased, the disassembly end of the PICC catheter is located in the first mesh belt on the outer side of the fixing belt, which is convenient for medical staff to take and put for use, and the fixing belt can be conveniently tied to the patient's arm when used in conjunction with the tying component, and the fixing belt can be recycled at the same time.

[0006] Preferably, a third grid belt and a fourth grid belt are fixedly provided on both sides of the first grid belt and on the fixed belt. The third grid belt and the fourth grid belt are respectively used for placing the catheter placement time card and the dressing change time card, thereby facilitating the placement of the catheter placement time card and the dressing change time card.

[0007] Preferably, the binding assembly includes two straps fixedly provided at one end of the fixing strap, a Velcro is fixedly provided on one end of the strap, a Velcro mother tape is fixedly provided on one side of the Velcro and on the fixing strap, the Velcro and the Velcro mother tape are arranged on the same side of the fixing strap, and two cloth straps are fixedly provided on the outer side of the fixing strap, so that the fixing strap can be conveniently tied to the patient's wrist and can be recycled.

[0008] Preferably, a gauze block is placed inside the second mesh belt to apply pressure to the puncture point during catheterization and removal to prevent bleeding from the puncture point and reduce the manual pressing time of nurses or patients.

[0009] Preferably, a protective pad is fixedly provided on the outer side wall of the second mesh belt to increase the comfort of contact between one side of the second mesh belt and the patient's skin.

[0010] Preferably, the first mesh band and the second mesh band are both double-end openings, and the third mesh band and the fourth mesh band are single-end openings, wherein the first, second, third and fourth mesh bands are all made of elastic fabric material, thereby improving the safety of placement of PICC catheters, catheterization time cards and dressing change time cards.

[0011] Preferably, the first, second, third and fourth mesh belts, the fixing belt and the protective pad are all made of breathable and skin-friendly materials, which increases the comfort of the fixing belt, the protective pad and the first, second, third and fourth mesh belts when worn by the patient.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model optimizes the existing PICC catheter fixing belt, and fixes and places the middle end and the disassembly end of the PICC catheter by adding the first and second mesh belts, thereby increasing the stability of the PICC catheter fixed on the fixing belt. The disassembly end of the PICC catheter is located in the first mesh belt outside the fixing belt, which is convenient for medical staff to take and put for use. The fixing belt can be conveniently tied to the patient's arm when used in conjunction with the tying component, and the fixing belt can be recycled. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the outer structure of the fixing belt in the utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the fixing belt in the utility model;

[0016] Figure 3 It is a side view of the fixing belt in the utility model.

[0017] In the figure: 1. fixing belt; 2. first mesh belt; 3. second mesh belt; 4. PICC catheter; 5. third mesh belt; 6. fourth mesh belt; 7. binding belt; 8. Velcro; 9. Velcro mother belt; 10. cloth belt; 11. gauze piece; 12. protective pad. DETAILED DESCRIPTION

[0018] 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.

[0019] Example 1

[0020] See also Figure 1-Figure 3 The PICC catheter fixing belt shown in the figure includes a fixing belt 1, a first mesh belt 2, a second mesh belt 3 and a tying component. The fixing belt 1 is a mesh arrangement. The first mesh belt 2 is fixedly installed on the outer wall of the fixing belt 1. The first mesh belt 2 places and fixes the disassembly end of the PICC catheter 4. The second mesh belt 3 is fixedly installed on the inner wall of the fixing belt 1. The second mesh belt 3 limits and fixes the PICC catheter 4. The tying component is installed at one end of the fixing belt 1. After the fixing belt 1 is wrapped around the patient's arm, it is tied and fixed.

[0021] See also Figure 1 and Figure 3 A third grid belt 5 and a fourth grid belt 6 are fixedly provided on both sides of the first grid belt 2 in the figure and located on the fixed belt 1. The third grid belt 5 and the fourth grid belt 6 are used for placing the tube placement time card and the dressing change time card respectively.

[0022] See also Figure 1-Figure 3 In the figure, the first mesh belt 2 and the second mesh belt 3 are both double-end opening settings, the third mesh belt 5 and the fourth mesh belt 6 are single-end opening settings, and the first, second, third and fourth mesh belts are all made of elastic fabric material.

[0023] When fixing the PICC catheter: first, the disassembly end of the PICC catheter 4 is passed into the second mesh belt 3 on the inner side of the fixing belt 1, and the disassembly end of the PICC catheter 4 is passed out from the other end of the second mesh belt 3, and bent upward and extended to be inserted into the first mesh belt 2 on the outer wall of the fixing belt 1. At this time, the middle of the PICC catheter 4 and the disassembly end of the PICC catheter 4 can be fixed, and the disassembly end of the PICC catheter 4 is placed in the first mesh belt 2, which avoids the disassembly end of the PICC catheter 4 from falling off, or the swinging and pulling causing the puncture needle at the other end of the PICC catheter 4 to be separated from the patient's puncture site, thereby increasing the safety of the patient's use and improving the stability of the fixation of the PICC catheter 4. When the medical staff needs to connect the disassembly end of the PICC catheter 4 to the infusion tube for use, the disassembly end of the PICC catheter 4 can be taken out from the first mesh belt 2. At this time, the second mesh belt 3 can still fix the PICC catheter 4, thereby avoiding the swing of the PICC catheter 4 to pull the puncture needle at the other end, thereby improving the safety of the patient's use.

[0024] At the same time, when the PICC catheter 4 puncture needle is inserted into the patient, the corresponding catheterization time card and dressing change time card are respectively inserted into the third grid belt 5 and the fourth grid belt 6, which can facilitate medical staff to observe the use of the PICC catheter 4. The first, second, third and fourth grid belts are all made of elastic fabric materials, which can realize that the PICC catheter 4 can be inserted into the first and second grid belts and then tightened to increase the stability of the PICC catheter 4 fixed on the outside and inside of the fixing belt 1. At the same time, the catheterization time card and the dressing change time card can be placed in the third and fourth grid belts and tightened to avoid the catheterization time card and the dressing change time card from falling from the third and fourth grid belts when the patient's arm shakes, thereby increasing the safety of the placement of the catheterization time card and the dressing change time card.

[0025] The device has a simple structure and is convenient for staff to operate and use. By adding the first and second mesh belts, the middle end of the PICC catheter 4 and the disassembly end of the PICC catheter 4 can be fixed and placed, thereby increasing the stability of the fixation of the PICC catheter 4. The disassembly end of the PICC catheter 4 is located in the first mesh belt 2 outside the fixing belt 1, which is convenient for medical staff to take it out for use and put it back after use, effectively improving the convenience of medical staff to take it out and put it back. It is convenient to use the fixing belt to tie it to the patient's arm when used in conjunction with the tying component, and the fixing belt 1 can be recycled.

[0026] Example 2

[0027] See also Figure 1-Figure 3, this embodiment further explains Example 1, the fixing belt 1, the first mesh belt 2, the second mesh belt 3 and the tying assembly shown in the figure, the fixing belt 1 is a mesh setting, the first mesh belt 2 is fixedly installed on the outer side wall of the fixing belt 1, the first mesh belt 2 is placed and fixed on the disassembly end of the PICC catheter 4, the second mesh belt 3 is fixedly installed on the inner side wall of the fixing belt 1, the second mesh belt 3 is limited and fixed to the PICC catheter 4, the tying assembly is installed at one end of the fixing belt 1, and the fixing belt 1 is tied and fixed after being wrapped around the patient's arm;

[0028] See also Figure 2 and Figure 3 The tying assembly shown in the figure includes two straps 7 fixedly arranged at one end of the fixing belt 1, a Velcro 8 is fixedly arranged on one end of the strap 7, a Velcro mother tape 9 is fixedly arranged on one side of the Velcro 8 and on the fixing belt 1, the Velcro 8 and the Velcro mother tape 9 are arranged on the same side of the fixing belt 1, and two cloth tapes 10 are fixedly arranged on the outer side of the fixing belt 1.

[0029] In the present embodiment, when tying the fixing belt 1, firstly, the strap 7 fixed at one end of the fixing belt 1 is passed through the cloth belt 10 fixed on the outer wall of the fixing belt 1, and then the strap 7 is folded in half and the Velcro 8 at one end of the strap 7 is adhered to the Velcro mother tape 9, so that the fixing belt 1 can be tied to the patient's arm. At the same time, when tying, the medical staff can better protect the patient's arm and adjust the length of the folded strap 7 to make it suitable for the arms of different patients with different thicknesses, thereby increasing the convenience of use for medical staff and avoiding the need for medical staff to prepare multiple sizes of straps for patients to use.

[0030] Example 3

[0031] See also Figure 1-Figure 3 This embodiment further illustrates other embodiments, including the fixing belt 1, the first mesh belt 2, the second mesh belt 3 and the tying assembly. The fixing belt 1 is a mesh arrangement. The first mesh belt 2 is fixedly installed on the outer wall of the fixing belt 1. The first mesh belt 2 is placed and fixed on the disassembly end of the PICC catheter 4. The second mesh belt 3 is fixedly installed on the inner wall of the fixing belt 1. The second mesh belt 3 limits the position of the PICC catheter 4. The tying assembly is installed on one end of the fixing belt 1. The fixing belt 1 is tied and fixed after being wrapped around the patient's arm.

[0032] See also Figure 2 and Figure 3 , the interior of the second mesh belt 3 shown in the figure is placed in the gauze block 11;

[0033] See also Figure 2 and Figure 3 , a protective pad 12 is fixedly provided on the outer side wall of the second mesh belt 3 shown in the figure.

[0034] See also Figure 1-Figure 3 The first, second, third, and fourth mesh belts, the fixing belt 1, and the protective pad 12 shown in the figure are all made of breathable and skin-friendly materials.

[0035] In this embodiment, a gauze block 11 is provided inside the second mesh belt 3, and pressure is applied to the puncture point during catheterization and removal to prevent bleeding from the puncture point and reduce the manual pressing time of nurses or patients. At the same time, a protective pad 12 is fixedly provided on the outer wall of the second mesh belt 3, and the protective pad 12 is made of a breathable and skin-friendly material to prevent the second mesh belt 3 from causing wear on the patient's skin, thereby effectively improving the safety and comfort of the patient's fixed wearing of the PICC catheter 4. The first, second, third, and fourth mesh belts and the fixing belt 1 are all made of breathable and skin-friendly materials, which improves the comfort of the patient when wearing and reduces the discomfort of the patient when wearing.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although 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 of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A PICC catheter fixing belt, characterized in that: include: A fixing belt (1), wherein the fixing belt (1) is arranged in a mesh shape; A first mesh belt (2), the first mesh belt (2) being fixedly mounted on the outer side wall of the fixing belt (1), the first mesh belt (2) being arranged and fixed on the disassembly end of the PICC catheter (4); A second mesh belt (3), the second mesh belt (3) being fixedly mounted on the inner side wall of the fixing belt (1), the second mesh belt (3) limiting and fixing the PICC catheter (4); The tying component is installed at one end of the fixing belt (1) and is used to tie and fix the fixing belt (1) after it is wrapped around the patient's arm.

2. A PICC catheter fixing band according to claim 1, characterized in that: A third grid belt (5) and a fourth grid belt (6) are fixedly provided on both sides of the first grid belt (2) and located on the fixing belt (1); the third grid belt (5) and the fourth grid belt (6) are used for placing a tube placement time card and a dressing change time card, respectively.

3. A PICC catheter fixing band according to claim 1, characterized in that: The binding assembly comprises two binding straps (7) fixedly arranged at one end of the fixing strap (1); a Velcro (8) is fixedly arranged at one end of the binding strap (7); a Velcro mother tape (9) is fixedly arranged on one side of the Velcro (8) and located on the fixing strap (1); the Velcro (8) and the Velcro mother tape (9) are arranged on the same side of the fixing strap (1); and two cloth straps (10) are fixedly arranged on the outer side of the fixing strap (1).

4. A PICC catheter fixing band according to claim 1, characterized in that: A gauze piece (11) is placed inside the second mesh belt (3).

5. A PICC catheter fixing band according to claim 1, characterized in that: A protective pad (12) is fixedly provided on the outer side wall of the second mesh belt (3).

6. A PICC catheter fixing band according to claim 2, characterized in that: The first mesh belt (2) and the second mesh belt (3) are both double-ended, the third mesh belt (5) and the fourth mesh belt (6) are single-ended, wherein the first, second, third and fourth mesh belts are all made of elastic fabric material.

7. A PICC catheter fixing band according to claim 1, characterized in that: The first, second, third and fourth mesh belts, the fixing belt (1) and the protective pad (12) are all made of breathable and skin-friendly materials.

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