PICC (Peripherally Inserted Central Catheter) fixing cuff device

Abstract

The utility model provides a PICC (Peripherally Inserted Central Catheter) fixing cuff device, which comprises a cuff body and a fixing component, the fixing component is fixed on one side of the cuff body deviating from a to-be-fixed part, the fixing component comprises a hair surface sticking part, an adhesive tape, a first hook surface sticking part and a second hook surface sticking part, the adhesive tape is fixed on the cuff body and is used for sticking and fixing a catheter joint, and the first hook surface sticking part is used for sticking and fixing the catheter joint. Each of the first hook surface sticking part and the second hook surface sticking part comprises a fixed end and a free end, and the fixed ends of the first hook surface sticking part and the second hook surface sticking part are respectively fixed on two opposite sides of the adhesive tape; a receding hole is formed in the first hook face pasting part, the free end of the second hook face pasting part can penetrate through the receding hole after being folded and is pasted on the hair face pasting part, and the free end of the first hook face pasting part can be folded and pasted on the hair face pasting part, so that the first hook face pasting part and the second hook face pasting part wrap the catheter connector in a crossed mode. The catheter connector can be firmly fixed, the catheter connector and the catheter are prevented from being pulled and falling off, and the fixing effect on the PICC is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical auxiliary technical field especially is a PICC catheterization fixed sleeve belt device. BACKGROUND

[0002] PICC catheterization is also called peripheral intravenous puncture central venous catheterization, usually selects the elbow thick superficial vein as the puncture point, such as the upper limb cephalic vein, basilic vein, elbow median vein etc., places the catheter to the central vein such as superior vena cava or subclavian vein. PICC catheterization has the advantages of reducing the stimulation of drugs to peripheral vein, reducing the pain of repeated puncture, reducing the damage caused by drug leakage.

[0003] PICC catheterization needs to use the sleeve belt to fix the catheter and catheter joint.

[0004] The applicant finds that the prior art at least has the following technical problems: But the existing sleeve belt is difficult to fix the catheter joint, especially when the patient moves, which is easy to cause the pulling and falling out of the catheter. UTILITY MODEL CONTENT

[0005] The utility model discloses a PICC catheterization fixed sleeve belt device to solve the technical problems that the existing sleeve belt is difficult to fix the catheter joint in the prior art, especially when the patient moves, which is easy to cause the pulling and falling out of the catheter. The preferred technical solutions in many technical solutions provided by the utility model can produce many technical effects, which are described in detail below.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] The utility model discloses a PICC catheterization fixed sleeve belt device, including sleeve body and fixed component, the sleeve body can be bound and fixed in the part to be fixed, the fixed component is fixed on the side of the sleeve body and deviates from the part to be fixed, the fixed component includes the first hook face sticking part, the second hook face sticking part, wherein:

[0008] The glue strip is fixed on the sleeve body and is used for sticking the catheter joint, the first hook face sticking part and the second hook face sticking part all include fixed end and free end, and the fixed end of the two is fixed on the opposite side of the glue strip, the first hook face sticking part is provided with the hole, the free end of the second hook face sticking part can be folded and passes through the hole, and is stuck on the first hook face sticking part, and the free end of the first hook face sticking part can be folded and is stuck on the first hook face sticking part, so that the first hook face sticking part and the second hook face sticking part cross and wrap the catheter joint.

[0009] Preferably, the second hook surface pasting part is in a strip structure, and the width of the second hook surface pasting part is smaller than the width of the accommodating hole.

[0010] Preferably, the adhesive strip extends along the width direction of the cuff body.

[0011] Preferably, the free end of the first hook surface pasting part is in an arc structure, and the free end of the second hook surface pasting part is in an arc structure.

[0012] Preferably, the loop surface pasting part comprises a first loop surface pasting part and a second loop surface pasting part respectively located on opposite sides of the adhesive strip.

[0013] The fixed end of the first hook surface pasting part is fixed to one side where the first loop surface pasting part is located, and the first hook surface pasting part can be folded and pasted on the second loop surface pasting part.

[0014] The fixed end of the second hook surface pasting part is fixed to one side where the second loop surface pasting part is located, and the second hook surface pasting part can be folded and pasted on the first loop surface pasting part.

[0015] Preferably, the fixing assembly further comprises a groove, and the groove is arranged on the loop surface pasting part and located at one end of the adhesive strip, and is used for accommodating a catheter.

[0016] Preferably, the groove is provided with a fixing strip, one end of the fixing strip is a fixed end, and the other end is detachably pasted with the loop surface pasting part.

[0017] Preferably, the cuff body is an elastic band.

[0018] Preferably, the two ends of the cuff body are respectively fixed with a loop surface of a magic tape and a hook surface of the magic tape, and are used for detachably fixedly connecting the two ends of the cuff body.

[0019] Preferably, the first end of the cuff body is fixed with a fastener, the second end of the cuff body can pass through the fastener, and is detachably fixedly connected with the first end of the cuff body.

[0020] Compared with the prior art, the PICC catheter fixing cuff device has the following beneficial effects: the cuff device can be fixed on some fixed parts such as arms, the catheter joint is pasted on the adhesive strip, the free end of the second hook surface pasting part is folded and passes through the accommodating hole and is pasted on the loop surface pasting part, the free end of the first hook surface pasting part is folded and pasted on the loop surface pasting part, so that the first hook surface pasting part and the second hook surface pasting part cross and wrap the catheter joint, and the catheter joint can be fixed on the fixed parts such as arms, and the catheter joint and the catheter are prevented from being pulled and falling off, and the fixing effect of the PICC catheter is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0022] Figure 1 is a structural schematic diagram of the first embodiment of the PICC catheter fixing sleeve device.

[0023] Figure 2 is a schematic diagram of the first hook surface paste part and the second hook surface paste part crossing wrapping the catheter joint in the first embodiment of the PICC catheter fixing sleeve device.

[0024] Figure 3 is a structural schematic diagram of the fixing assembly.

[0025] Figure 4 is Figure 3 is a sectional structural schematic diagram of A-A in the first embodiment of the PICC catheter fixing sleeve device.

[0026] Figure 5 is a structural schematic diagram of the second embodiment of the PICC catheter fixing sleeve device.

[0027] In the figure, 1 is a sleeve body; 11 is a Velcro surface; 12 is a Velcro hook surface; 13 is a fastener; 2 is a rubber strip; 3 is a first hook surface paste part; 31 is a clearance hole; 4 is a second hook surface paste part; 5 is a surface paste part; 51 is a first surface paste part; 52 is a second surface paste part; 6 is a groove; 7 is a catheter joint; and 8 is a fixing strip. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the present application more clear, the technical solutions of the present application will be described in detail below. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of the present application.

[0029] In the description of the utility model, it is necessary to understand that the orientation or positional relationship indicated by the terms "center", "length", "width", "height", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "side" and the like is the orientation or positional relationship shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0030] In the description of the utility model, it is also necessary to note that, unless otherwise specified and limited, the terms "set", "mount", "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0031] The utility model embodiment provides a PICC catheterization fixed sleeve device, can fix the pipe joint firmly in the arm waiting for fixed part, prevent pipe joint and catheter pull, fall off, improve the fixed effect of PICC catheterization.

[0032] The technical scheme provided by the utility model will be described in more detail below. Figures 1-5 The technical scheme provided by the utility model will be described in more detail below.

[0033] Embodiment 1:

[0034] The utility model provides a PICC catheterization fixed sleeve device, including sleeve body 1 and fixed component, wherein: sleeve body 1 can be wound and fixed in the fixed part, fixed component is fixed in the one side of sleeve body 1 away from the fixed part, and fixed component includes the first hook face sticking part 3, the second hook face sticking part 4, wherein: the adhesive tape 2 is fixed on sleeve body 1 and is used for sticking fixed catheter joint 7, the first hook face sticking part 3, the second hook face sticking part 4 all include fixed end and free end, and the fixed end of two is fixed on the opposite sides of adhesive tape 2 respectively, the first hook face sticking part 3 is provided with the hole 31 that gives way, and the free end of the second hook face sticking part 4 can be folded and passes through the hole 31 and is stuck on the first hook face sticking part 3, and the free end of the first hook face sticking part 3 can be folded and stuck on the first hook face sticking part 3, so that the first hook face sticking part 3, the second hook face sticking part 4 cross and wrap catheter joint 7, as shown in Figure 3 and Figure 4 As shown.

[0035] The rough surface sticking part 5 can be rectangular or other structures, and can be sewn or pasted on the cuff body 1. The fixed ends of the first hook surface sticking part 3 and the second hook surface sticking part 4 can also be fixed on the cuff body 1 by sewing or pasting.

[0036] The free ends of the first hook surface sticking part 3 and the second hook surface sticking part 4 can move before being pasted and fixed.

[0037] The PICC catheter fixing cuff device of the embodiment can be bound and fixed on some parts to be fixed such as arms, the catheter joint 7 is pasted on the adhesive tape 2, the free end of the second hook surface sticking part 4 is folded through the gap hole 31 and pasted on the rough surface sticking part 5, and the free end of the first hook surface sticking part 3 is folded and pasted on the rough surface sticking part 5, so that the first hook surface sticking part 3 and the second hook surface sticking part 4 cross and wrap the catheter joint 7. By such arrangement, the catheter joint 7 can be firmly fixed on the parts to be fixed such as arms, and the catheter joint and the catheter are prevented from being pulled and falling off, and the fixing effect of the PICC catheter is improved.

[0038] As an optional embodiment, referring to Figures 1-4 The second hook surface sticking part 4 is in a strip structure, and the width of the second hook surface sticking part 4 is smaller than the width of the gap hole 31.

[0039] The above structure facilitates the second hook surface sticking part 4 to pass through the gap hole 31 and be pasted on the rough surface sticking part 5, and the first hook surface sticking part 3 and the second hook surface sticking part 4 cross and wrap the catheter joint 7, so that the fixing effect is improved.

[0040] As an optional embodiment, referring to Figure 1 The adhesive tape 2 extends along the width direction of the cuff body 1, which facilitates to increase the contact area of the adhesive tape 2 and the catheter joint 7 and stably paste the catheter joint 7.

[0041] As an optional embodiment, referring to Figure 1 and Figure 2 The free end of the first hook surface sticking part 3 is in an arc structure, and the free end of the second hook surface sticking part 4 is in an arc structure.

[0042] The arc structure has a smooth transition at the end, which can prevent the patient's skin from being damaged and improve the comfort.

[0043] As an optional embodiment, referring to Figure 3 and Figure 4As shown, the rough surface sticking part 5 includes a first rough surface sticking part 51 and a second rough surface sticking part 52 located on opposite sides of the adhesive tape 2, wherein: the fixed end of the first hook surface sticking part 3 is fixed to one side of the first rough surface sticking part 51, and the first hook surface sticking part 3 can be folded and stuck on the second rough surface sticking part 52; the fixed end of the second hook surface sticking part 4 is fixed to one side of the second rough surface sticking part 52, and the second hook surface sticking part 4 can be folded and stuck on the first rough surface sticking part 51.

[0044] The above structure, the free end of the second hook surface sticking part 4 is folded through the gap hole 31 and stuck on the first rough surface sticking part 51, and the free end of the first hook surface sticking part 3 is folded and stuck on the second rough surface sticking part 52, so that the first hook surface sticking part 3 and the second hook surface sticking part 4 cross and wrap the catheter connector 7, which can firmly fix the catheter connector 7 in the fixed part of the arm, prevent the pipeline connector and the catheter from being pulled and falling off, and improve the fixing effect of the PICC catheterization.

[0045] As an optional embodiment, refer to Figure 1 As shown, the above fixing assembly further includes a groove 6, which is provided on the rough surface sticking part 5 and located at one end of the adhesive tape 2, for accommodating the catheter.

[0046] The catheter connector 7 is stuck on the adhesive tape 2, and the catheter is folded and placed in the groove 6, and the structure of the groove 6 can prevent damage to the catheter.

[0047] As an optional embodiment, refer to Figure 1 As shown, the groove 6 is provided with a fixing strip 8, one end of the fixing strip 8 is a fixed end (left end in the figure), and the other end (right end in the figure) is detachably stuck with the rough surface sticking part 5, and the fixing strip 8 can be the hook surface of a magic tape. The folded catheter can have enough accommodation space to prevent affecting the catheter liquid delivery, and the fixing strip 8 can better fix the catheter to prevent displacement and pulling of the catheter.

[0048] As an optional embodiment, the sleeve body 1 of the present embodiment is an elastic band with a certain elasticity, which can adapt to the circumference of different patients' arms.

[0049] As an optional embodiment, refer to Figure 1 As shown, the two ends of the sleeve body 1 are respectively fixed with a magic tape rough surface 11 and a magic tape hook surface 12, which are used for detachably fixing and connecting the two ends of the sleeve body 1.

[0050] The two ends of the sleeve body 1 can be fixed by the cooperation of the magic tape rough surface 11 and the magic tape hook surface 12, which is convenient for binding and fixing or disassembling.

[0051] Embodiment 2:

[0052] The difference between the present embodiment 2 and the embodiment 1 is that the first end of the cuff body 1 is fixed with a fastener 13, and the second end of the cuff body 1 can pass through the fastener 13 and is detachably fixedly connected with the first end of the cuff body 1.

[0053] In use, the second end of the cuff body 1 can pass through the fastener 13 and is fixedly pasted with the first end of the cuff body 1 through the cooperation structure of the Velcro rough surface 11 and the Velcro hook surface 12, facilitating binding and fixing or dismounting.

[0054] In the description of the present specification, specific features, structures or characteristics can be combined in any one or more embodiments or examples in a suitable manner.

[0055] In the description of the present specification, the description referring to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. Furthermore, the skilled person in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0056] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto, and any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A PICC catheter fixing cuff device, characterized in that: It includes a cuff body and a fixing assembly, wherein: The cuff body can be wrapped around and fixed to the part to be fixed, and the fixing assembly is fixed to the side of the cuff body facing away from the part to be fixed. The fixing assembly includes a fleece-surface adhesive portion, a rubber strip, a first hook-surface adhesive portion, and a second hook-surface adhesive portion, wherein: The adhesive strip is fixed to the cuff body and is used to stick and fix the catheter connector. The first hook surface sticking portion and the second hook surface sticking portion each include a fixed end and a free end, and the fixed ends of the two are respectively fixed to opposite sides of the adhesive strip. A clearance hole is provided on the first hook surface adhesive portion, and the free end of the second hook surface adhesive portion can be folded through the clearance hole and adhered to the rough surface adhesive portion. The free end of the first hook surface adhesive portion can be folded and adhered to the rough surface adhesive portion, so that the first hook surface adhesive portion and the second hook surface adhesive portion cross-wrap the catheter connector.

2. The PICC tube fixing cuff device according to claim 1, characterized in that: The second hook surface adhesive portion is a strip structure, and the width of the second hook surface adhesive portion is smaller than the width of the relief hole.

3. The PICC tube fixing cuff device according to claim 1, characterized in that: The rubber strip extends along the width direction of the cuff body.

4. The PICC tube fixing cuff device according to claim 1, characterized in that: The free end of the first hook surface adhesive portion is an arc-shaped structure, and the free end of the second hook surface adhesive portion is an arc-shaped structure.

5. The PICC tube fixing cuff device according to claim 1, characterized in that: The fleece-side adhesive portion includes a first fleece-side adhesive portion and a second fleece-side adhesive portion located on opposite sides of the adhesive strip, wherein: The fixed end of the first hook-side adhesive portion is fixed to the side where the first fleece-side adhesive portion is located, and the first hook-side adhesive portion can be folded and attached to the second fleece-side adhesive portion; The fixed end of the second hook-surface adhesive portion is fixed to the side where the second fleece-surface adhesive portion is located, and the second hook-surface adhesive portion can be folded and adhered to the first fleece-surface adhesive portion.

6. The PICC tube fixing cuff device according to claim 1, characterized in that: The fixing assembly further comprises a groove, which is provided on the rough-surface adhesive portion and is located at one end of the adhesive strip for accommodating a catheter.

7. The PICC tube fixing cuff device according to claim 6, characterized in that: A fixing strip is provided on the groove, one end of the fixing strip is a fixed end, and the other end is detachably adhered to the rough surface adhesive portion.

8. The PICC tube fixing cuff device according to claim 1, characterized in that: The cuff body is an elastic band.

9. The PICC tube fixing cuff device according to claim 1, characterized in that: The two ends of the cuff body are respectively fixed with a Velcro fleece surface and a Velcro hook surface, which are used to detachably fix the two ends of the cuff body.

10. The PICC tube fixing cuff device according to claim 1 or 9, characterized in that: A fastener is fixed to the first end of the cuff body, and the second end of the cuff body can pass through the fastener and be detachably fixedly connected to the first end of the cuff body.

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