CN223299251U - Peripheral intravenous catheter fixing film suitable for skin injury patient - Google Patents

Abstract

The utility model provides a peripheral intravenous catheter fixed pad pasting suitable for skin lesion patient, including applying on the pad pasting, the transparent layer, the periphery of applying on the pad pasting is connected with the pad pasting layer, the downside of applying on the pad pasting all has the viscidity, the viscidity of pad pasting layer is less than the viscidity of applying on the pad pasting, the center department of applying on the pad pasting has been offered and has been used for observing the window district of keeping somewhere needle and rash, the transparent layer is connected in the pad pasting, the upside of applying on the pad pasting, the transparent layer is located the upside and is connected with the fixed bandage all around, the fixed bandage is used for carrying out the ligature with skin lesion patient. This design is fixed through adopting applying on the layer and combining together peripheral intravenous catheter with the pad pasting layer, and easy clinical skin damage patient puncture is fixed on the one hand, and secondly can not lead to skin to tear the range greatly when follow-up observation and pull out the needle, sets up window district simultaneously and is convenient for observe skin damage and pipe condition, through setting up the fixed bandage, can apply on the fixed intravenous catheter of layer after to the infant that the compliance is poor to the ligature is in patient puncture position, thereby further improve fixed effect.

Description

Peripheral intravenous catheter fixing film suitable for skin injury patient

Technical Field

The utility model relates to the field of medical supplies, in particular to a peripheral intravenous catheter fixing film suitable for a patient with skin injury.

Background

The venous indwelling needle is also called venous trocar, the core component parts comprise a soft catheter/sleeve which can be indwelled in a blood vessel and a stainless steel puncture guiding needle core, when the venous indwelling needle is used, the catheter and the needle core are punctured into the blood vessel together, after the catheter completely enters the blood vessel, the needle core is withdrawn, and only the soft catheter is indwelled in the blood vessel, so that infusion treatment is carried out. The use of the detaining needle can reduce the pain of the child patient caused by repeated venipuncture and the fear of needle injection, lighten the dysphoria emotion of parents, facilitate clinical medication, rescue medication of emergency and critical patients, lighten the workload of nurses and reduce the pain of the child patient, so the intravenous detaining needle is widely applied in clinic. After the vein remaining needle is successfully punctured, the remaining needle tube is fixed on the skin by using the application to prevent falling or shifting, the clinically existing fixed application is only a simple transparent adhesive film, the clinical skin injury infant cannot be fixed, a plurality of unsafe factors are caused for clinical nursing staff in the vein treatment process, the iatrogenic skin injury is easily caused by improper vein puncture, pain and secondary infection rate of the infant are increased, if the remaining needle tube is fixed by replacing gauze, the needle tube is easy to slide off and difficult to fix, and meanwhile, the blood seepage and transfusion leakage condition at the puncture position cannot be observed.

Disclosure of Invention

The utility model aims to overcome the defect and the problem of poor fixation effect of the application of the indwelling needle in the prior art, and provides the peripheral venous catheter fixing film which has good fixation effect and is suitable for patients with skin lesions.

In order to achieve the above purpose, the technical scheme is that the peripheral venous catheter fixing film suitable for the skin lesion patient comprises an application layer and a transparent layer, wherein the application layer is used for fixing an indwelling needle and a venous catheter, the periphery of the application layer is connected with a film layer used for being adhered to skin, the lower sides of the film layer and the application layer are respectively provided with adhesion, the adhesion of the film layer is smaller than that of the application layer, a window area used for observing the indwelling needle and rash is formed in the center of the application layer, the transparent layer is connected to the upper sides of the film layer and the application layer, fixing straps are connected to the periphery of the upper side of the transparent layer, and the fixing straps are used for being bound with the skin lesion patient.

The outer contour of the film pasting layer is rectangular.

The periphery of pad pasting layer is provided with the chamfer.

The lower side of the film pasting layer is connected with a fixing layer for fixing the retaining needle isolation plug.

The viscosity of the fixing layer is smaller than that of the film sticking layer.

The lower side of the film layer, the application layer and the fixing layer is connected with bottom anti-sticking paper, and the upper side of the transparent layer is connected with top-layer adhesive paper.

The upper side of the top-layer sticker is adhered with a label.

The number of the fixing straps is four, the transparent layer is of a rectangular structure, and the four fixing straps are connected to four corners of the transparent layer.

The window area is provided with a protruding part matched with the shape of the indwelling needle.

The film layer is provided with ventilation holes.

Compared with the prior art, the utility model has the beneficial effects that:

1. The peripheral intravenous catheter fixing adhesive film is suitable for fixing peripheral intravenous catheters of patients with skin lesions, the adhesive film layer and the adhesive film layer are combined to fix the peripheral intravenous catheters, so that on one hand, the patient suffering from clinical skin lesions is easy to puncture and fix, the pain of the patient suffering from the skin lesions is relieved, the secondary infection is effectively avoided, the effective rate of intravenous transfusion treatment of the patient suffering from the skin lesions is effectively improved, the adhesive film layer is smaller in tearing amplitude than the adhesive film layer in subsequent observation and needle pulling, the pain is lower in the edge adhesive film layer when the whole adhesive film is torn off, meanwhile, the window area is arranged to facilitate observation of skin lesions and catheter conditions, and by arranging the fixing binding belt, the patient suffering from poor compliance can be bound to the puncture part of the patient after the adhesive film layer is fixed, so that the fixing effect is further improved, iatrogenic skin lesions caused by improper intravenous puncture and the use rate of the intravenous catheters are also more effectively played. Therefore, the utility model has good fixing effect and convenient use.

2. The peripheral intravenous catheter fixing film is suitable for patients with skin lesions, the contact area between the periphery of the film layer and the skin of the patients can be increased by adopting a round corner design, the film layer is prevented from curling due to friction, the adhesive structure can be prevented from being exposed to cause poor viscosity by arranging the anti-sticking paper, the fixing effect of the indwelling needle and the intravenous catheter is affected, and information such as puncture date and time can be recorded by arranging the identification paste, so that the follow-up replacement and needle drawing are convenient. Therefore, the utility model has simple structure and good fixing effect.

3. The peripheral intravenous catheter fixing film is suitable for patients with skin lesions, can be used for selecting transverse binding or vertical binding according to actual conditions by adopting the four binding belts, so that the binding effect is improved, can be tightly attached to an indwelling needle by arranging the protruding part, further improves the fixing effect, and is more comfortable to use by arranging the ventilation holes. Therefore, the utility model has good fixing effect and comfortable use.

Drawings

Fig. 1 is a schematic view of the deployment structure of the present utility model.

Fig. 2 is a schematic perspective view of the present utility model.

Fig. 3 is a schematic view of the structure of the application layer and the film layer of the present utility model.

In the figure, an application layer 1, a film layer 2, a transparent layer 3, a fixing layer 4, a fixing binding band 5, a bottom anti-sticking paper 6, a top sticking paper 7, a label 8, a window area 9, a protruding part 10 and an air hole 11 are arranged.

Detailed Description

The utility model is described in further detail below with reference to the accompanying drawings and detailed description.

Example 1:

Referring to fig. 1 to 3, a peripheral venous catheter fixing pad for a skin lesion patient comprises a pad 1 and a transparent layer 3, wherein the pad 1 and the transparent layer 3 are used for fixing an indwelling needle, the periphery of the pad 1 is connected with a pad 2 used for adhesion with skin, the lower sides of the pad 2 and the pad 1 are both sticky, the sticky of the pad 2 is smaller than that of the pad 1, a window area 9 used for observing the indwelling needle is formed in the center of the pad 1, the transparent layer 3 is connected to the upper sides of the pad 2 and the pad 1, fixing straps 5 are connected to the periphery of the upper side of the transparent layer 3, the fixing straps 5 are used for binding the skin lesion patient, the number of the fixing straps 5 is four, the transparent layer 3 is in a rectangular structure, and the four fixing straps 5 are connected to the four corners of the transparent layer 3.

In this embodiment, the application layer 1 is made of sterile nonwoven adhesive tape, the lower surface of the application layer 1 can be provided with dressing, a little liquid with broken rash can be absorbed through the dressing, the transparent layer 3 is made of waterproof flexible plastic material, the fixing strap 5 can be connected to the top or the bottom of the transparent layer 3, when in use, firstly, the application layer 1 is stuck on the indwelling needle and the intravenous catheter from the middle and adhered to the skin, then the film layer 2 is pressed from the middle to the periphery smoothly, so that the film layer 2 is adhered to the skin, and finally the fixing strap 5 is bound on the leg, the head or the arm of an infant according to the intravenous injection position.

Example 2:

the basic content is the same as in example 1, except that:

Referring to fig. 1, the outer contour of the film layer 2 is rectangular, and the film layer 2 is provided with rounded corners.

In this implementation, the shape of the application layer 1 can be round or rectangular, the inner contour at the center of the film layer 2 is consistent with the shape of the application layer 1, and the situation that the vertex angle is folded and loosened is avoided when the film layer 2 is adhered to the skin by setting a rounding angle.

Example 3:

the basic content is the same as in example 1, except that:

Referring to fig. 1 to 3, a fixing layer 4 for fixing the retaining needle isolation plug is connected to the lower side of the film layer 2, the viscosity of the fixing layer 4 is smaller than that of the film layer, a bottom anti-sticking paper 6 is connected to the lower sides of the film layer 2, the application layer 1 and the fixing layer 4, a top-layer sticker 7 is connected to the upper side of the transparent layer 3, and a label sticker 8 is adhered to the upper side of the top-layer sticker 7.

In this embodiment, the label patch 8 is mainly used for recording various puncture information, the upper surface and the lower surface of the top patch 7 are not sticky, the lower surface of the label patch 8 is sticky and stuck on the top patch 7, before the label patch is used, the bottom anti-sticking paper 6 is torn off firstly, the sticky surfaces of the film layer 2, the application layer 1 and the fixing layer 4 are exposed, then the indwelling needle is aligned, the top patch 7 is torn off, the label patch 8 is torn off from the top patch 7, and then the label patch 8 is stuck on the upper surface of the fixed transparent layer 3 without shielding the window area 9.

Example 4:

the basic content is the same as in example 1, except that:

Referring to fig. 1, the window area 9 is provided with a protrusion 10 matching the shape of the indwelling needle.

In this embodiment, the protruding portion 10 is made of flexible plastic, after the needle tube of the indwelling needle is inserted into a blood vessel, its structure outside the body is identical to the shape of the protruding portion 10, when in use, the protruding portion 10 is aligned with the structure outside the indwelling needle body to attach, and then the window area 9, the application layer 1, the film layer 2 and the skin are adhered and smoothed from inside to outside.

Example 5:

the basic content is the same as in example 1, except that:

referring to fig. 3, the film layer 2 is provided with ventilation holes 11.

In this embodiment, the ventilation holes 11 are arranged in a rectangular array, and a proper arrangement mode can be selected according to actual needs.

Claims (10)

1. The peripheral intravenous catheter fixing adhesive film suitable for the skin injury patient is characterized by comprising an application layer (1) used for fixing an indwelling needle and an intravenous catheter and a transparent layer (3), wherein the periphery of the application layer (1) is connected with an adhesive film layer (2) used for adhesion with skin, the lower sides of the adhesive film layer (2) and the application layer (1) are both adhesive, the adhesive of the adhesive film layer (2) is smaller than that of the application layer (1), a window area (9) used for observing the indwelling needle and rash is formed in the center of the application layer (1), the transparent layer (3) is connected to the upper sides of the adhesive film layer (2) and the application layer (1), the periphery of the transparent layer (3) positioned on the upper side is connected with a fixing strap (5), and the fixing strap (5) is used for binding with the skin injury patient.

2. The peripheral intravenous catheter fixing patch for skin lesions patients according to claim 1, wherein the external contour of the patch layer (2) is rectangular.

3. A peripheral intravenous catheter fixing patch suitable for patients with skin lesions according to claim 2, wherein the periphery of the patch layer (2) is provided with rounded corners.

4. The peripheral intravenous catheter fixing patch for skin lesion patients according to claim 1, wherein the lower side of the patch layer (2) is connected with a fixing layer (4) for fixing an indwelling needle isolation plug.

5. A peripheral intravenous catheter securement patch for a patient with skin lesions as claimed in claim 4, wherein said securement layer (4) has a lower tackiness than said patch layer (2).

6. The peripheral intravenous catheter fixing film suitable for skin lesions patients according to claim 4, wherein the lower sides of the film layer (2), the application layer (1) and the fixing layer (4) are connected with a bottom anti-sticking paper (6), and the upper side of the transparent layer (3) is connected with a top sticking paper (7).

7. A peripheral intravenous catheter fixing patch for skin lesion patients according to claim 6, wherein the upper side of the top-layer sticker (7) is adhered with an identification sticker (8).

8. A peripheral intravenous catheter fixing patch for skin lesion patients according to claim 1, wherein the number of the fixing straps (5) is four, the transparent layer (3) is rectangular, and the four fixing straps (5) are connected to the four corners of the transparent layer (3).

9. A peripheral intravenous catheter fixing patch suitable for patients with skin lesions according to claim 1, wherein the window area (9) is provided with a protruding part (10) matching with the shape of the indwelling needle.

10. The peripheral intravenous catheter fixing patch for skin lesions patients according to claim 1, wherein the patch layer (2) is provided with ventilation holes (11).