PICC (Peripherally Inserted Central Catheter) fixing and protecting sleeve

Abstract

The utility model relates to the technical field of medical instruments, and discloses a PICC (Peripherally Inserted Central Catheter) fixing and protecting oversleeve which comprises a one-piece type oversleeve body, a soft-hair magic patch is sewn on the left side of the front surface of the one-piece type oversleeve body, a hard-hair magic patch is sewn on the right side of the rear surface of the one-piece type oversleeve body, and the hard-hair magic patch is connected with the one-piece type oversleeve body. Flexible cloth is sewn to the upper portion and the lower portion of the front surface of the one-piece type oversleeve body, a first waterproof film is detachably connected to the front portion of each piece of flexible cloth, and a second waterproof film is integrally formed at the ends of the two first waterproof films. According to the PICC catheter fixing and protecting oversleeve designed in the utility model, when a patient wants to take a bath, the second waterproof film is placed on a table top, the one-piece type oversleeve body is stacked on the second waterproof film, at the moment, the first waterproof film can be pasted on the silica gel piece, then the oversleeve is worn on an arm, the second waterproof film is wound on the arm, and the one-piece type oversleeve body can be conveniently taken out. Water can be well prevented from entering the oversleeve, and bathing is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, and more specifically discloses a PICC catheter fixing protection sleeve. Background Art

[0002] Central venous catheterization via peripheral venous puncture is a procedure that uses a catheter to puncture a vein in the arm. The catheter goes directly to the large vein close to the heart, avoiding direct contact between chemotherapy drugs and the arm vein. In addition, the blood flow in the large veins is very fast, which can quickly dilute the chemotherapy drugs and prevent the drugs from irritating the blood vessels.

[0003] Therefore, it can effectively protect the upper limb veins, reduce the occurrence of phlebitis, relieve the patient's pain, and improve the patient's quality of life.

[0004] During the use of PICC, it is necessary to pay attention not to move the arm too much or too violently. However, in life, sometimes the catheter may fall off due to carelessness. Nowadays, sleeves are generally worn on the arm. However, traditional sleeves are not convenient to wear. They need to be put on the arm like wearing pants. Sometimes the catheter may fall off or shift when wearing the sleeve. In addition, the sleeve is easy to get water when taking a bath, which affects the patient's use.

[0005] Therefore, a PICC catheter fixing protection sleeve is designed. Utility Model Content

[0006] The utility model provides a PICC catheter fixing protection sleeve, which can solve the problems that the sleeve is inconvenient to wear and needs to be put on the arm like wearing pants, sometimes the catheter may fall off or shift when the sleeve is worn, and in addition, the sleeve is easy to get water when taking a bath.

[0007] To solve the above technical problems, according to one aspect of the utility model, more specifically, a PICC catheter fixing protective sleeve comprises a one-piece sleeve body, a soft fur Velcro patch is sewn on the left side of the front surface of the one-piece sleeve body, a hard fur Velcro patch is sewn on the right side of the rear surface of the one-piece sleeve body, flexible cloth is sewn above and below the front surface of the one-piece sleeve body, a first waterproof membrane is detachably connected to the front of each flexible cloth, a second waterproof membrane is integrally formed at the ends of the two first waterproof membranes, and the second waterproof membrane is located behind the one-piece sleeve body.

[0008] Furthermore, the soft-hair Velcro patch is compatible with the hard-hair Velcro patch.

[0009] Furthermore, the length and width of the second waterproof membrane are greater than the length and width of the first waterproof membrane.

[0010] Furthermore, a silicone sheet is fixedly connected to the front surface of each flexible cloth, and the first waterproof film is adhered to the front of the silicone sheet by magic glue.

[0011] Furthermore, the one-piece sleeve body has air permeability, and the size of the one-piece sleeve body is smaller than the size of the second waterproof membrane.

[0012] The beneficial effects of the PICC catheter fixing protective sleeve of the utility model are:

[0013] The PICC catheter fixing protection sleeve designed in the utility model can be used by users to wrap the one-piece sleeve body around the PICC catheter position without having to put it on the arm, which can effectively prevent the PICC catheter from being hit. The soft film Velcro patch and the hard hair Velcro patch are pasted together, and then the sleeve is worn. The operation is simple and scratches can be avoided.

[0014] The PICC catheter fixing protective sleeve designed in the utility model can place the second waterproof membrane on the table when the patient wants to take a bath, and the one-piece sleeve body is stacked on the second waterproof membrane. At this time, the first waterproof membrane can be pasted on the silicone sheet, and then the sleeve is worn on the arm, and the second waterproof membrane is wrapped around the arm, which can effectively prevent water from entering the sleeve and is convenient for bathing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0016] Figure 1 A schematic diagram of the structure of a PICC catheter fixing protection sleeve;

[0017] Figure 2 This is a schematic diagram of the structure after the first and second waterproof membranes in the utility model are disassembled;

[0018] Figure 3 It is a partial left-view structural schematic diagram of a PICC catheter fixing protection sleeve;

[0019] Figure 4 A schematic diagram of the local structure of a PICC catheter fixing protection sleeve.

[0020] In the figure: 1. Soft-hair Velcro; 2. Flexible cloth; 3. First waterproof membrane; 4. Second waterproof membrane; 5. One-piece sleeve body; 6. Hard-hair Velcro; 7. Silicone sheet. DETAILED DESCRIPTION

[0021] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict.

[0022] According to the attached Figure 1-4 , a PICC catheter fixing protective sleeve is provided, comprising a one-piece sleeve body 5, a soft fur Velcro patch 1 is sewn on the left side of the front surface of the one-piece sleeve body 5, and a hard fur Velcro patch 6 is sewn on the right side of the back surface of the one-piece sleeve body 5, the width of the hard fur Velcro patch 6 and the soft fur Velcro patch 1 is 5 cm, when worn, it can be adjusted to the most suitable tightness according to the thickness of the user's arm, which is convenient for the user to use, and a flexible cloth 2 is sewn above and below the front surface of the one-piece sleeve body 5, and the flexible cloth 2 is a breathable cloth, and a first waterproof membrane 3 is detachably connected to the front of each flexible cloth 2, and a second waterproof membrane 4 is integrally formed at the ends of the two first waterproof membranes 3, and the second waterproof membrane 4 is located behind the one-piece sleeve body 5. With the designed protective sleeve, the user can wrap the sleeve around the PICC catheter position on the arm without having to put it on the arm. When the patient wants to take a bath, the second waterproof membrane 4 is placed on the table, and the one-piece sleeve body 5 is stacked on the second waterproof membrane 4. At this time, the first waterproof membrane 3 can be pasted on the silicone sheet 7. After that, the sleeve is worn on the arm, and the second waterproof membrane 4 is wrapped around the arm, which can effectively prevent water from entering the sleeve.

[0023] In this embodiment, the soft-hair Velcro patch 1 is matched with the hard-hair Velcro patch 6, and the soft-film Velcro patch 1 and the hard-hair Velcro patch 6 can be pasted together.

[0024] In this embodiment, the length and width of the second waterproof membrane 4 are greater than those of the first waterproof membrane 3. The first waterproof membrane 3 and the second waterproof membrane 4 are waterproof. Moreover, static electricity can be generated when the hands are rubbed on the first and second waterproof membranes for a few times, and the second waterproof membrane 4 can be prevented from falling off when it is wrapped around the arm.

[0025] In this embodiment, a silicone sheet 7 is fixedly connected to the front surface of each flexible cloth 2, a first waterproof film 3 is adhered to the front of the silicone sheet 7 by magic glue, and a medical adhesive is provided on the surface of the silicone sheet 7, so that the first waterproof film 3 can be adhered to the surface of the silicone sheet 7. The first waterproof film 3 can also be removed from the silicone sheet 7.

[0026] In this embodiment, the one-piece sleeve body 5 has air permeability, and the size of the one-piece sleeve body 5 is smaller than the size of the second waterproof membrane 4. The one-piece sleeve body 5 is in a flat rectangular parallelepiped shape and can be wrapped around the patient's arm. The one-piece sleeve body 5 has mesh holes, so it is air permeable.

[0027] The working principle of this device is:

[0028] The user wraps the one-piece sleeve body 5 around the PICC catheter position on the arm, and sticks the soft film Velcro piece 1 and the hard hair Velcro piece 6 together, and then the sleeve is put on. The operation is simple and avoids scratches. When the patient wants to take a shower, the sleeve is taken off. At this time, the second waterproof membrane 4 is placed on the table, and the one-piece sleeve body 5 just taken off the arm is stacked on the second waterproof membrane 4. At this time, the first waterproof membrane 3 can be pasted on the silicone sheet 7, and then the sleeve is worn on the arm. The second waterproof membrane 4 is wrapped around the arm, which can effectively prevent water from entering the sleeve and is conducive to bathing.

[0029] The electrical components that appear in this article are all electrical components that exist in reality.

[0030] Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention also fall within the protection scope of the present invention.

Claims

1. A PICC catheter fixing protective sleeve, comprising a one-piece sleeve body (5), characterized in that: A soft fur Velcro patch (1) is sewn on the left side of the front surface of the one-piece sleeve body (5), and a hard fur Velcro patch (6) is sewn on the right side of the rear surface of the one-piece sleeve body (5). Flexible cloth (2) is sewn above and below the front surface of the one-piece sleeve body (5), and a first waterproof membrane (3) is detachably connected to the front of each flexible cloth (2). A second waterproof membrane (4) is integrally formed at the ends of the two first waterproof membranes (3), and the second waterproof membrane (4) is located behind the one-piece sleeve body (5).

2. A PICC catheter fixing protective sleeve according to claim 1, characterized in that: The soft-hair Velcro patch (1) is compatible with the hard-hair Velcro patch (6).

3. The PICC catheter fixing protection sleeve according to claim 1, characterized in that: The length and width of the second waterproof membrane (4) are both greater than the length and width of the first waterproof membrane (3).

4. The PICC catheter fixing protection sleeve according to claim 1, characterized in that: A silicone sheet (7) is fixedly connected to the front surface of each flexible cloth (2), and the first waterproof film (3) is adhered to the front of the silicone sheet (7) by magic glue.

5. The PICC catheter fixing protection sleeve according to claim 1, characterized in that: The one-piece sleeve body (5) has air permeability, and the size of the one-piece sleeve body (5) is smaller than the size of the second waterproof membrane (4).

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