Adjustable child indwelling needle fixing elastic bandage

Abstract

The utility model discloses an adjustable child remaining needle fixing elastic bandage which comprises an elastic bandage sleeve body, a plurality of air holes are formed in the bottom end of the elastic bandage sleeve body, a heat preservation belt is arranged below the air holes, one end of the heat preservation belt is fixed to the bottom end of the elastic bandage sleeve body, and the other end of the heat preservation belt is provided with a hook-and-loop fastener sticking face connected with a first hook-and-loop fastener hook face. The elastic bandage sleeve is characterized in that a first hook-and-loop fastener hook face is arranged at the bottom end of the elastic bandage sleeve body, an opening is formed in the upper portion of the elastic bandage sleeve body, and a visible layer is arranged in the opening. The use comfort of a child patient is improved, skin injury is avoided, meanwhile, the heat dissipation effect is achieved in summer through the air holes, the heat preservation effect is achieved in winter through the heat preservation belt, the use requirement is met, and the situation of the remaining needle can be conveniently observed through the visual layer, and timely treatment is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an adjustable elastic bandage for fixing a pediatric indwelling needle. Background Art

[0002] The use of intravenous catheters can reduce the pain caused by repeated intravenous punctures and the fear of injections in children, reduce the anxiety of parents, facilitate clinical medication, emergency and critically ill patients, reduce the workload of nurses, and reduce the pain of children. Therefore, intravenous catheters are widely used in clinical practice. Faced with this special group of children, the length of time the intravenous catheter is retained and the comfort of the children become the most concerned issues for nurses and parents, and are also the signs of the successful use of intravenous catheters and the prerequisite for their promotion.

[0003] It is particularly important to effectively fix the indwelling needle after successful puncture and extend its retention time to maximize the benefits of the child during treatment. In clinical practice, the traditional elastic bandage is often used to fix the indwelling needle, but the tightness of the wrapping is often determined by the experience of the nursing staff. The wrapping fixation will become tighter over time, and it is not conducive to observing the changes in the puncture site, causing changes in comfort and related skin damage. At the same time, it is also extremely inconvenient to unwrap the wrapped bandage. Utility Model Content

[0004] The utility model aims to provide an adjustable elastic bandage for fixing a pediatric indwelling needle, so as to solve the problem that the tightness of the existing traditional elastic bandage wrapped around the indwelling needle cannot be controlled, which reduces the comfort of the child and easily causes skin damage, is not conducive to observing the changes at the puncture site, and is laborious when winding and unwinding the bandage.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An adjustable elastic bandage for fixing a pediatric indwelling needle comprises an elastic bandage cover body, a plurality of ventilation holes are provided at the bottom end of the elastic bandage cover body, a heat preservation belt is arranged below the ventilation holes, one end of the heat preservation belt is fixed to the bottom end of the elastic bandage cover body, a Velcro sticking surface is arranged at the other end of the heat preservation belt and is connected with a first Velcro hook surface, the first Velcro hook surface is arranged at the bottom end of the elastic bandage cover body, an opening is arranged above the elastic bandage cover body, a visible layer is arranged in the opening, a second Velcro hook surface is arranged beside one end of the visible layer, the second Velcro hook surface is arranged at the top end of the elastic bandage cover body, a thumb guide sleeve is arranged at the side end of the elastic bandage cover body, a first elastic adjustment component is arranged at the front end of the elastic bandage cover body, and a second elastic adjustment component is arranged at the rear end of the elastic bandage cover body.

[0007] Optionally, the elastic bandage cover body is arranged in a flat U-shape, and the inner wall of the elastic bandage cover body is arranged as a skin-friendly layer, and the skin-friendly layer is made of linen or pure cotton.

[0008] Optionally, the visible layer is made of a transparent thermal insulation film, and the thermal insulation belt can be freely flipped with its fixed end as the flipping center to be connected to the second Velcro hook surface.

[0009] Optionally, the first elastic force adjustment component includes a first elastic band, one end of the first elastic band is arranged in an installation cavity, the installation cavity is opened in the elastic bandage cover main body, the other end of the first elastic band is connected to the third Velcro hook surface through a Velcro sticky surface, the third Velcro hook surface is arranged on the outer wall of the elastic bandage cover main body, and a fourth Velcro hook surface is arranged on the vertical surface of the third Velcro hook surface, the fourth Velcro hook surface is connected to one end of the second elastic band through the Velcro sticky surface, the other end of the second elastic band is arranged in the installation cavity, and the second elastic band and the first elastic band are arranged parallel to each other.

[0010] Optionally, the second elastic force adjustment component includes a third elastic band, one end of the third elastic band is arranged in the installation cavity, the installation cavity is opened in the elastic bandage cover main body, the other end of the third elastic band is connected with the fifth Velcro hook surface through a Velcro sticky surface, the fifth Velcro hook surface is arranged on the outer wall of the elastic bandage cover main body, and the sixth Velcro hook surface is arranged on the vertical surface of the fifth Velcro hook surface, the sixth Velcro hook surface is connected to one end of the fourth elastic band through the Velcro sticky surface, the other end of the fourth elastic band is arranged in the installation cavity, and the fourth elastic band and the third elastic band are arranged parallel to each other.

[0011] The beneficial effects of the utility model are as follows: by setting an integral elastic bandage cover body, the traditional elastic bandage winding type fixed indwelling needle will be changed, and the fixing and detaching types do not need to rely on the experience of medical staff for operation, which will improve the comfort of children and avoid skin damage. At the same time, the setting of the air holes will achieve the heat dissipation effect in summer, and the setting of the insulation belt will achieve the heat preservation effect in winter, meeting the use requirements, and the setting of the visible layer will facilitate the observation of the indwelling needle and facilitate timely treatment. The setting of the thumb guide sleeve will facilitate the rapid installation and positioning of the elastic bandage cover body on the hand of the child, thereby improving its work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The present invention will be described by way of examples with reference to the accompanying drawings, in which:

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 3 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the utility model when the heat preservation belt is opened to dissipate heat;

[0017] Figure 5This is a schematic diagram of the structure of the utility model when the heat preservation belt is closed and heat preservation is performed;

[0018] Figure 6 It is a three-dimensional structural schematic diagram of the first elastic band, the second elastic band, the third elastic band and the fourth elastic band in the utility model.

[0019] In the figure: 1. elastic bandage cover body; 2. ventilation hole; 3. thermal insulation belt; 4. first Velcro hook surface; 5. visible layer; 6. second Velcro hook surface; 7. thumb guide sleeve; 8. first elastic adjustment component; 9. second elastic adjustment component; 10. first elastic band; 11. third Velcro hook surface; 12. second elastic band; 13. fourth Velcro hook surface; 14. third elastic band; 15. fifth Velcro hook surface; 16. fourth elastic band; 17. sixth Velcro hook surface. DETAILED DESCRIPTION

[0020] Any feature disclosed in this specification, unless otherwise stated, can be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0021] 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.

[0022] In the description of the utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to 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 addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, welding, riveting, bonding, etc., or a detachable connection, threaded connection, key connection, pin connection, etc., or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0024] like Figure 1-6 The adjustable elastic bandage for fixing a pediatric indwelling needle shown in the figure comprises an elastic bandage cover body 1, a plurality of ventilation holes 2 are provided at the bottom end of the elastic bandage cover body 1, a heat preservation belt 3 is arranged below the ventilation holes 2, one end of the heat preservation belt 3 is fixed to the bottom end of the elastic bandage cover body 1, and a Velcro sticking surface is arranged at the other end of the heat preservation belt 3 to be connected with a first Velcro hook surface 4, the first Velcro hook surface 4 is arranged at the bottom end of the elastic bandage cover body 1, an opening is arranged above the elastic bandage cover body 1, a visible layer 5 is arranged in the opening, a second Velcro hook surface 6 is arranged next to one end of the visible layer 5, the second Velcro hook surface 6 is arranged at the top end of the elastic bandage cover body 1, a thumb guide sleeve 7 is arranged at the side end of the elastic bandage cover body 1, a first elastic adjustment component 8 is arranged at the front end of the elastic bandage cover body 1, and a second elastic adjustment component 9 is arranged at the rear end of the elastic bandage cover body 1.

[0025] Specifically, the elastic bandage cover body 1 is arranged in a flat U-shaped shape, and the inner wall of the elastic bandage cover body 1 is arranged as a skin-friendly layer, and the skin-friendly layer is made of linen or pure cotton. It should be noted that the arrangement of the skin-friendly layer will improve the comfort of the elastic bandage cover body 1 when in use and avoid causing skin damage.

[0026] Specifically, the visible layer 5 is made of a transparent thermal insulation film, and the thermal insulation belt 3 can be freely turned over with its fixed end as the turning center to connect with the second Velcro hook surface 6. It should be noted that the thermal insulation belt 3 can be turned over according to needs to cooperate with the first Velcro hook surface 4 and the second Velcro hook surface 6 to achieve heat dissipation or heat preservation effects.

[0027] Specifically, the first elastic force adjustment component 8 includes a first elastic band 10, one end of the first elastic band 10 is arranged in the installation cavity, the installation cavity is opened in the elastic bandage cover main body 1, the other end of the first elastic band 10 is connected to the third Velcro hook surface 11 through a Velcro sticky surface, the third Velcro hook surface 11 is arranged on the outer wall of the elastic bandage cover main body 1, and the fourth Velcro hook surface 13 is arranged on the opposite side of the third Velcro hook surface 11. The fourth Velcro hook surface 13 is connected to one end of the second elastic band 12 through the Velcro sticky surface, and the other end of the second elastic band 12 is arranged in the installation cavity, and the second elastic band 12 and the first elastic band 10 are arranged parallel to each other. It should be noted that the first elastic band 10 is easy to adjust and position through the Velcro surface and the third Velcro hook surface 11, and the second elastic band 12 is easy to adjust and position through the Velcro surface and the fourth Velcro hook surface 13. Therefore, the cooperation between the first elastic band 10 and the second elastic band 12 will facilitate the front end opening of the elastic bandage cover body 1 to be tightened and fit the patient's palm, thereby ensuring the stability of the elastic bandage cover body 1 during use.

[0028] Specifically, the second elastic force adjustment component 9 includes a third elastic band 14, one end of the third elastic band 14 is arranged in the installation cavity, the installation cavity is opened in the elastic bandage cover main body 1, the other end of the third elastic band 14 is connected to the fifth Velcro hook surface 15 through a Velcro sticky surface, the fifth Velcro hook surface 15 is arranged on the outer wall of the elastic bandage cover main body 1, and the sixth Velcro hook surface 17 is arranged on the opposite side of the fifth Velcro hook surface 15. The sixth Velcro hook surface 17 is connected to one end of the fourth elastic band 16 through the Velcro sticky surface, and the other end of the fourth elastic band 16 is arranged in the installation cavity. The fourth elastic band 16 and the third elastic band 14 are arranged parallel to each other. It should be noted that the third elastic band 14 is easy to adjust and position through the Velcro surface and the fifth Velcro hook surface 15, and the fourth elastic band 16 is easy to adjust and position through the Velcro surface and the sixth Velcro hook surface 17. Therefore, the cooperation between the third elastic band 14 and the fourth elastic band 16 will facilitate the tightening and fitting of the rear end opening of the elastic bandage cover main body 1 to the patient's arm, thereby ensuring the stability of the elastic bandage cover main body 1 during use.

[0029] The working principle of this specific embodiment is as follows: first, the elastic bandage cover body 1 is put on the patient's hand, and the thumb guide sleeve 7 is used to quickly position it during the process. Then, according to the patient's usage, the first elastic belt 10 and the second elastic belt 12 are used to make the front end opening of the elastic bandage cover body 1 tighten and fit the patient's palm. The third elastic belt 14 and the fourth elastic belt 16 are used to make the rear end opening of the elastic bandage cover body 1 tighten and fit the patient's arm, and then the elastic bandage cover body 1 is fixed on the patient's hand. At this time, the indwelling needle is located in a position where Below the viewing layer 5, it is convenient to observe its situation. When insulation is needed, close the insulation belt 3 and connect it to the first Velcro hook surface 4. When heat dissipation is needed, open the insulation belt 3 and connect it to the second Velcro hook surface 6. Heat dissipation is achieved through the air vents 2. When the elastic bandage cover main body 1 needs to be disassembled, the first elastic belt 10, the second elastic belt 12, the third elastic belt 14 and the fourth elastic belt 16 are respectively detached from the third Velcro hook surface 11, the fourth Velcro hook surface 13, the fifth Velcro hook surface 15 and the sixth Velcro hook surface 17 for disassembly.

[0030] The present invention is not limited to the above-mentioned specific implementation modes, but extends to any new features or any new combination disclosed in this specification, as well as any new method or process steps or any new combination disclosed.

Claims

1. An adjustable elastic bandage for fixing a pediatric indwelling needle, characterized in that: The invention comprises an elastic bandage cover body, a plurality of ventilation holes are provided at the bottom end of the elastic bandage cover body, a heat preservation belt is arranged below the ventilation holes, one end of the heat preservation belt is fixed to the bottom end of the elastic bandage cover body, a Velcro sticking surface is arranged at the other end of the heat preservation belt and is connected with a first Velcro hook surface, the first Velcro hook surface is arranged at the bottom end of the elastic bandage cover body, an opening is arranged above the elastic bandage cover body, a visible layer is arranged in the opening, a second Velcro hook surface is arranged beside one end of the visible layer, the second Velcro hook surface is arranged at the top end of the elastic bandage cover body, a thumb guide sleeve is arranged at the side end of the elastic bandage cover body, a first elastic force adjustment component is arranged at the front end of the elastic bandage cover body, and a second elastic force adjustment component is arranged at the rear end of the elastic bandage cover body.

2. The adjustable elastic bandage for fixing pediatric indwelling needle according to claim 1, characterized in that: The elastic bandage cover body is arranged in a flat U-shaped shape, and the inner wall of the elastic bandage cover body is arranged as a skin-friendly layer, and the skin-friendly layer is made of linen or pure cotton.

3. The adjustable elastic bandage for fixing pediatric indwelling needle according to claim 1, characterized in that: The visible layer is made of a transparent heat-insulating film, and the heat-insulating belt can be freely turned over with its fixed end as the turning center to be connected with the second Velcro hook surface.

4. The adjustable elastic bandage for fixing pediatric indwelling needle according to claim 1, characterized in that: The first elastic force adjustment component includes a first elastic band, one end of which is arranged in an installation cavity, and the installation cavity is opened in the elastic bandage cover body, the other end of the first elastic band is connected to a third Velcro hook surface through a Velcro sticking surface, and the third Velcro hook surface is arranged on the outer wall of the elastic bandage cover body, and a fourth Velcro hook surface is arranged on the vertical surface of the third Velcro hook surface, and the fourth Velcro hook surface is connected to one end of the second elastic band through the Velcro sticking surface, and the other end of the second elastic band is arranged in the installation cavity, and the second elastic band and the first elastic band are arranged parallel to each other and opposite to each other.

5. The adjustable elastic bandage for fixing pediatric indwelling needle according to claim 1, characterized in that: The second elastic force adjustment component includes a third elastic band, one end of the third elastic band is arranged in the installation cavity, the installation cavity is opened in the elastic bandage cover body, the other end of the third elastic band is connected with the fifth Velcro hook surface through a Velcro sticking surface, the fifth Velcro hook surface is arranged on the outer wall of the elastic bandage cover body, the sixth Velcro hook surface is arranged on the vertical surface of the fifth Velcro hook surface, the sixth Velcro hook surface is connected with one end of the fourth elastic band through the Velcro sticking surface, the other end of the fourth elastic band is arranged in the installation cavity, and the fourth elastic band and the third elastic band are arranged parallel to each other.

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