CN218356866U

CN218356866U - Transparent plaster for fixing indwelling needle

Info

Publication number: CN218356866U
Application number: CN202221599970.4U
Authority: CN
Inventors: 刘海梦; 雷薇薇; 梁艳春; 董洁; 余梦成
Original assignee: Wuhan University WHU
Current assignee: Wuhan University WHU
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2023-01-24
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses a transparent application for fixing indwelling needle, which relates to a transparent application for venous indwelling needle, wherein the field is enclosed with a first anti-rolling paste and a second anti-rolling paste which are arranged outside the indwelling needle film, the two ends of the first anti-rolling paste are respectively connected with the two ends of the second anti-rolling paste correspondingly, one side of the first anti-rolling paste and one side of the second anti-rolling paste are both provided with a first paste layer, and the second anti-rolling paste and the indwelling needle film are left with a gap; and the fixing paste is arranged on the other side of the second anti-rolling paste, and a second paste layer is arranged on one side close to the second anti-rolling paste and used for fixing the needle head penetrating through the gap. The utility model discloses can guarantee that the vein lien in the needle inserts the not hard up and the transparent condition of applying ointment or plaster turn-up.

Description

Transparent plaster for fixing indwelling needle

Technical Field

The utility model relates to a transparent application technical field of needle is kept somewhere to vein, in particular to a transparent application for fixing and keep somewhere syringe needle.

Background

The transparent application is in the use, avoids the pain and the fear of injection caused by repeated puncture of the vein by the indwelling needle, and is convenient for clinical medication.

In the prior art, the venous indwelling needle is widely applied in clinical medication, the venous indwelling needle needs to be transparently applied when a tube is sealed and nursing, the indwelling needle is fixed by taking a puncture point as a center, and the puncture point is ensured to be clean and dry. However, the transparent application stickiness is not too large, the edge is easy to curl, the curling edge causes wound infection of a patient with loose indwelling needle, unnecessary injury is caused to the patient, and the workload of nurses is increased.

Disclosure of Invention

The defect that exists to prior art, the utility model aims at providing a transparent applying ointment or plaster for fixing keep somewhere the syringe needle can solve among the prior art transparent applying ointment or plaster and take place the problem of turn-up easily in the edge after pasting.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a transparent dressing for holding an indwelling needle comprising:

sticking a membrane on the indwelling needle;

the first anti-rolling paste and the second anti-rolling paste are arranged on the outer side of the remaining needle film in a surrounding mode, two ends of the first anti-rolling paste are correspondingly connected with two ends of the second anti-rolling paste respectively, a first paste layer is arranged on each of one sides of the first anti-rolling paste and one side of the second anti-rolling paste, and a gap is reserved between the second anti-rolling paste and the remaining needle film;

and the fixing paste is arranged on the other side of the second anti-rolling paste, and a second paste layer is arranged on one side close to the second anti-rolling paste and used for fixing the needle head penetrating through the gap.

In some embodiments, the second anti-rolling sticker includes a first fixing sticker and a second fixing sticker, one side of each of the first fixing sticker and the second fixing sticker is detachably connected to the other side of each of the first anti-rolling stickers, and the other sides of the first fixing sticker and the second fixing sticker are respectively connected to two ends of the first anti-rolling sticker.

In some embodiments, the first fixing patch and the second fixing patch are connected in a clamping manner.

In some embodiments, the first fixing paste and the second fixing paste have a limiting groove at the joint end, and the second fixing paste and the first fixing paste have a limiting projection matching with the limiting groove at the joint end.

In some embodiments, the clamping ends of the first fixing sticker and the second fixing sticker are provided with anti-slip pads, and the anti-slip pads are located on one side close to the fixing stickers.

In some embodiments, the first fixing patch and the second fixing patch are both made of medical rubber.

In some embodiments, the width of the fixing sticker is larger than that of the second anti-rolling sticker, and a part of the fixing sticker can be covered on the outer side of the remaining needle sticking film.

In some embodiments, the first and second anti-roll stickers are provided with a first release paper on the side provided with the first adhesive layer.

In some embodiments, the first anti-rolling sticker is provided with a plurality of air holes at intervals.

In some embodiments, the side of the fixing sticker provided with the second adhesive layer is provided with second release paper.

Compared with the prior art, the utility model has the advantages of: when the needle inserting device is used, the first anti-rolling sticker 2 and the second anti-rolling sticker 3 which are arranged on the outer side of the remaining needle film 1 in a surrounding mode are pasted on a region to be inserted into a patient, a needle head is inserted into the region to be inserted from the second anti-rolling sticker 3 and the remaining needle film 1 in a gap mode, then the fixing sticker 5 is pasted on the second anti-rolling sticker 3 and pressed on the needle head. The venous indwelling needle is not easy to slide due to the arrangement, so that secondary injury to a patient and workload increase of nurses are avoided. One side of the first anti-rolling sticker 2 and one side of the second anti-rolling sticker 3 are both provided with a first pasting layer which can prevent the transparent application from curling.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is an overall view of a transparent application in an embodiment of the present invention;

FIG. 2 is a diagram illustrating placement of a venous indwelling needle according to an embodiment of the present invention;

fig. 3 is a specific structural diagram of a second anti-rolling sticker in an embodiment of the present invention;

1. sticking a membrane on the indwelling needle; 2. a first anti-rolling sticker; 21. air holes are formed; 3. a second anti-rolling sticker; 31. A first fixing sticker; 311. a limiting groove; 32. a second fixing sticker; 321. a limiting bump; 4. A non-slip mat; 5. and (7) fixing the patch.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

Referring to fig. 1 and 2, an embodiment of the present invention provides a transparent patch for fixing an indwelling needle, including: a remaining needle film 1; the first anti-rolling paste 2 and the second anti-rolling paste 3 are arranged around the outer side of the indwelling needle film 1, two ends of the first anti-rolling paste 2 are correspondingly connected with two ends of the second anti-rolling paste 3 respectively, a first paste layer is arranged on one side of each of the first anti-rolling paste 2 and the second anti-rolling paste 3, and a gap is reserved between the second anti-rolling paste 3 and the indwelling needle film 1; and the fixing paste 5 is arranged on the other side of the second anti-rolling paste 3, and a second paste layer is arranged on one side close to the second anti-rolling paste 3 and used for fixing the needle head penetrating through the gap.

When the needle inserting device is used, the first anti-rolling sticker (2) and the second anti-rolling sticker (3) which are arranged on the outer side of the remaining needle film (1) in a surrounding mode are pasted on a region, to be pricked, of a patient, the needle head is inserted into the region, to be pricked, of the remaining needle film (1) in a reserved gap from the second anti-rolling sticker (3), then the fixing sticker (5) is pasted on the second anti-rolling sticker (3), and the fixing sticker is pressed on the needle head. The venous indwelling needle is not easy to slide due to the arrangement, so that secondary injury to a patient and workload increase of nurses are avoided. One side of the first anti-rolling sticker (2) and one side of the second anti-rolling sticker (3) are both provided with a first sticking layer which can prevent the transparent application from curling.

As shown in fig. 3, in some embodiments, the second anti-rolling sticker 3 includes a first fixing sticker 31 and a second fixing sticker 32 detachably connected at one side, and the other sides of the first fixing sticker 31 and the second fixing sticker 32 are respectively connected to both ends of the first anti-rolling sticker 2.

In this embodiment, the second anti-rolling patch 3 is divided into a first fixing patch 31 and a second fixing patch 32, and after the transparent patch is pasted on the skin of the patient, the first fixing patch 31 and the second fixing patch 32 are opened from the clamping position, and the venous indwelling needle is placed thereon to fasten the first fixing patch 31 and the second fixing patch 3.

Wherein, a first adhesive layer is arranged on one side of the first fixing sticker 31 and the second fixing sticker 32, and the first release paper (not shown in the figure) is torn off and then adhered. In addition, when the venous indwelling needle is inserted, the needle core is ejected out simultaneously and put into a sharps box, so that the injury to a patient is avoided.

As shown in fig. 3, in some embodiments, the first fixing patch 31 and the second fixing patch 32 are connected by a snap-fit.

In this embodiment, the first fixed subsides 31 and the fixed 32 joint of second set up relatively, and first fixed subsides 31 and the fixed 32 one side of second of pasting are equipped with first paste layer, and first barrier paper tears the back and pastes, and first fixed subsides 31 and the fixed 32 of second of pasting also have certain anti-roll effect. In addition, the first fixing patch 31 and the second fixing patch 32 have better clamping and fixing performance.

As shown in fig. 3, in some embodiments, the fastening ends of the first fixing paste 31 and the second fixing paste 32 are provided with a limiting groove 311, and the fastening ends of the second fixing paste 32 and the first fixing paste 31 are provided with a limiting protrusion 321 matching with the limiting groove 311.

In this embodiment, the limiting groove 311 and the limiting protrusion 321 are configured as a convex structure, and when in use, the second fixing paste 32 is slowly pushed into the second fixing paste 31, or the first fixing paste 31 is clamped into the second fixing paste 32, and the first fixing paste 31 and the second fixing paste 32 are in transition fit. In addition, after the first fixing patch 31 and the second fixing patch 32 are clamped and connected through the venous indwelling needle, the first fixing patch 31 and the second fixing patch 32 are stuck on the skin of the patient, so that the venous indwelling needle is stabilized and no impression is left on the skin of the patient.

As shown in fig. 3, in some embodiments, the clamping ends of the first fixing sticker 31 and the second fixing sticker 32 are provided with the non-slip pad 4, and the non-slip pad 4 is located on a side close to the fixing sticker 5.

In this embodiment, first fixed 31 and the fixed 32 joint ends of pasting of second of pasting all have slipmat 4, and slipmat 4 can play the effect that the needle was kept somewhere to better bearing vein, also can stabilize the vein and keep somewhere the needle horizontal slip, leads to the patient to feel painful even the vein and keeps somewhere bleeding and red swelling of needle puncture department. In addition, the surface of the non-slip mat 4 is of a rubber transverse strip structure, so that the non-slip effect is better.

As shown in fig. 3, in some embodiments, the first fixing patch 31 and the second fixing patch 32 are both made of medical rubber.

In this embodiment, the first fixing patch 31 and the second fixing patch 32 are made of medical rubber, and the purpose of the setting is to make the rubber part softer, so that the rubber part can be better attached to the skin of a patient, the skin of a human body does not have an absolute flat surface, and the attachment performance of the soft medical rubber is better. Wherein, first fixed subsides 31 and second fixed subsides 32 all are equipped with the first layer of pasting, and are more firm after pasting at patient's skin. In addition, medical rubber parts are widely used and are found in various major medical treatments, such as: medical rubber tubes, pure rubber tubes, medical rubber plugs, medical air cushions, sterilized rubber medical gloves, artificial silica gel organs and the like.

As shown in fig. 2 and 3, in some embodiments, the width of the fixing sticker 5 is greater than that of the second anti-rolling sticker 3, and may be partially covered on the outside of the indwelling needle patch 1.

In this embodiment, the second is prevented rolling up and is pasted 3 and keep somewhere needle pad pasting 1 and not connect, first fixed 31 and the fixed 32 of pasting of second operate more easily when passing the vein and keeping somewhere the needle, can not prick into the department to the patient and cause unnecessary injury, because of the second is prevented rolling up and is pasted 3 and keep somewhere needle pad pasting 1 not zonulae occludens, the vein is kept somewhere the needle and is easily come off, just will paste 31 and the fixed 32 of pasting of second than first fixed on setting up of 5 width of fixed subsides, so the second is prevented rolling up and is pasted 3 and keep somewhere the clearance between the needle pad pasting 1, just can use 5 perfect laminatings of fixed subsides.

In some embodiments, as shown in fig. 1, the side of the first and second

anti-roll stickers

2 and 3 provided with the first adhesive layer is provided with a first release paper.

In this embodiment, a first release paper (not shown) is provided on the first and second

anti-curl labels

2 and 3, and the first release paper is provided to protect the adhesiveness of the first adhesive layer and prevent the first adhesive layer from being adhered to other articles and being unusable, which leads to an increase in cost.

As shown in fig. 1, in some embodiments, a plurality of ventilation holes 21 are formed at intervals on the first anti-rolling sticker 2.

In the embodiment, after the transparent application patch is attached to the skin of a patient, the transparent application patch is easy to cause the condition that the turned edge is easy to fall off due to different constitutions of the patient, such as sweating, free movement, sleeping and turning over, and the like, so that the transparent application patch is provided with a first anti-rolling patch 2 and a second anti-rolling patch 3. In addition, the air holes 21 are arranged on the first anti-rolling sticker 2 at the same intervals, and the arrangement of the air holes 21 can ensure that the skin of a patient is ventilated and not stuffy, thereby ensuring certain adhesive property of transparent and fitting.

As shown in fig. 1, in some embodiments, the side of the fixing sticker 5 provided with the second adhesive layer is provided with a second release paper (not labeled).

In this embodiment, the second adhesive layer provided by the fixing patch 5 prevents the venous indwelling needle from shaking up and down, resulting in bleeding and wound deterioration at the part where the patient is inserted into the venous indwelling needle. In addition, one side of the second pasting layer arranged on the fixing paste 5 is provided with second isolation paper, so that the fixing paste 5 is prevented from being invalid in pasting property or being arranged insecurely.

To sum up, the utility model discloses when vein indwelling needle pricks patient's skin, the nook closing member in the needle is kept somewhere to the vein release simultaneously, the nook closing member can not abandon the uniform processing in need putting into the sharp weapon box at will, transparent applying ointment or plaster tears first barrier paper (not shown on the picture) when pasting, first fixed 31 and the fixed 32 of pasting of second pass the vein and keep somewhere the needle joint, it plays better supporting effect to keep somewhere the needle to the vein, make patient's skin not keep the indentation, the second is prevented rolling up 3 one side and is equipped with fixed 5 of pasting and tears the second barrier paper (not shown on the picture) when pasting, fixed 5 of pasting is prevented rolling up on 3 at the second, it is fixed more stable to make vein keep somewhere the needle. Finally, the indwelling tube connected to the venous indwelling needle is stuck to the transparent application patch by a medical adhesive tape, and the indwelling tube is directly connected during infusion.

In the description of the present application, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present application. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "coupled" are to be construed broadly and encompass, for example, both fixed and removable coupling as well as integral coupling; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

It is noted that, in the present application, relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A transparent dressing for holding an indwelling needle, comprising:

a remaining needle film (1);

the first anti-rolling paste (2) and the second anti-rolling paste (3) are arranged on the outer side of the indwelling needle film (1) in a surrounding mode, two ends of the first anti-rolling paste (2) are correspondingly connected with two ends of the second anti-rolling paste (3) respectively, a first paste layer is arranged on one side of each of the first anti-rolling paste (2) and the second anti-rolling paste (3), and a gap is reserved between the second anti-rolling paste (3) and the indwelling needle film (1);

and the fixing paste (5) is arranged on the other side of the second anti-rolling paste (3), and a second paste layer is arranged on one side close to the second anti-rolling paste (3) and used for fixing the needle head penetrating through the gap.

2. The transparent application for fixing an indwelling needle according to claim 1, wherein the second anti-rolling patch (3) comprises a first fixing patch (31) and a second fixing patch (32) which are detachably connected at one side, and the other sides of the first fixing patch (31) and the second fixing patch (32) are respectively connected with both ends of the first anti-rolling patch (2).

3. Transparent dressing for fixing an indwelling needle according to claim 2, wherein the first (31) and second (32) fixing patches are connected by snap-fitting.

4. The transparent application for fixing an indwelling needle according to claim 3, wherein the fastening ends of the first fixing patch (31) and the second fixing patch (32) are provided with a limiting groove (311), and the fastening ends of the second fixing patch (32) and the first fixing patch (31) are provided with a limiting projection (321) matching with the limiting groove (311).

5. Transparent dressing for fixing indwelling needles according to claim 2, characterised in that the snap-in ends of the first (31) and second (32) fixing patches are each provided with a non-slip pad (4), the non-slip pad (4) being located on the side close to the fixing patch (5).

6. The transparent dressing for fixing an indwelling needle according to claim 2, wherein the first fixing patch (31) and the second fixing patch (32) are made of medical rubber.

7. The transparent dressing for fixing an indwelling needle according to claim 1, wherein the width of the fixing patch (5) is greater than the width of the second anti-rolling patch (3) and may be partially covered on the outside of the indwelling needle patch (1).

8. The transparent dressing for fixing an indwelling needle according to claim 1, wherein the first and second anti-roll patches (2, 3) on the side provided with the first adhesive layer are provided with a first release paper.

9. The transparent application for fixing an indwelling needle according to claim 1, wherein the first anti-rolling patch (2) is provided with a plurality of ventilation holes (21) at intervals.

10. Transparent dressing for fixing indwelling needles according to claim 1, characterised in that the side of the fixing plaster (5) provided with the second adhesive layer is provided with a second release paper.