Patch type time prompting paste

Abstract

The utility model discloses a patch type time prompting patch, which comprises a sticking layer, an adhesive layer and a time prompting layer, wherein the lower surface of the sticking layer is provided with an adhesive used for sticking on the skin to be pressed of a patient; the color changing layer is arranged on the upper surface of the adhesive layer and is used for prompting pressing time; the dressing layer is arranged in the middle of the lower surface of the adhesive layer and is used for stopping bleeding; and the plurality of slow heating layers are arranged on the lower surface of the adhesive layer and are positioned on one side or two sides of the dressing layer. The patch type time prompting patch is simple in structure and convenient to use, can visually prompt a user when the pressing time is up, reduces factors of manual time control, reduces labor cost, is easy to operate by a nurse, can be borne by a patient, and is higher in practicability and beneficial to popularization.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical technology field especially, relate to a patch type time prompt patch. BACKGROUND

[0002] The operation of many nurses in clinic is related to time length, that is, completes relevant operation within the stipulated time, for example, when the nurse carries out drug skin test, needs to wait 15-20 minutes to judge the result, needs to press the blood sampling site 5 minutes after intravenous blood sampling to reach better hemostasis effect, in addition, there are drainage tube clamp closing time and press time after infusion access is pulled out and the like. The time reminding of the above operation is all realized by mobile phone or timer or alarm clock and the like sound timing device, but such equipment suddenly emits sound after reaching the stipulated time, and some prompt sound is still high-frequency irritating sound. Although the purpose of time reminding is reached, but often frightens the patient, especially the sick child can also cause whole body tremor and the like discomfort reaction, is not conducive to the rehabilitation of the patient. In addition, alarm clock and the like are also inconvenient for the nurse to carry. SUMMARY

[0003] The utility model discloses a patch type time prompt patch, simple structure, convenient to use, can directly prompt the user when the press time arrives, reduce the factor of artificial control time, reduce the labor cost, the nurse is good operation, the patient can bear, the practicality is stronger, is favorable to the promotion.

[0004] In order to realize the above-mentioned purpose of the utility model, the patch type time prompt patch provided by the utility model comprises a sticking layer for sticking on the skin of a patient to be pressed on the lower surface; a color-changing layer for prompting the press time on the upper surface of the sticking layer; a dressing layer for hemostasis on the lower surface of the sticking layer at the middle position; and a plurality of heat-delaying layers on the lower surface of the sticking layer on one side or both sides of the dressing layer.

[0005] Preferably, the color-changing layer is a color-changing ink layer applied, sprayed or printed on the upper surface of the sticking layer.

[0006] Preferably, the plurality of heat-delaying layers comprises at least five heat-delaying layers for changing the color of the color-changing layer at different times.

[0007] Preferably, the five heat-delaying layers can comprise a plurality of layers made of materials with different thicknesses and the same heat transfer efficiency.

[0008] Preferably, the five heat-delaying layers can comprise a plurality of layers made of materials with the same thickness and different heat transfer efficiency.

[0009] Preferably, the five heat-delaying layers can comprise a plurality of layers made of materials with different thicknesses and heat transfer efficiency.

[0010] Preferably, the color-changing ink layers corresponding to the five heat-dissipating layers can use the same color-changing ink or different color-changing inks.

[0011] Further, the heat-dissipating layer is provided below the adhesive layer and is fixedly connected to both ends of the adhesive layer.

[0012] Further, the heat-dissipating layer is provided below the adhesive layer and is fixedly connected to both ends of the adhesive layer.

[0013] Further, the heat-dissipating layer is provided below the adhesive layer and is fixedly connected to both ends of the adhesive layer.

[0014] Compared with the prior art, the patch type time prompt patch has the following advantages.

[0015] The patch type time prompt patch has the following advantages.

[0016] The patch type time prompt patch has the following advantages. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a front view of the patch type time prompt patch of the present application;

[0018] Figure 2 is a top view of the first structure of the patch type time prompt patch of the present application;

[0019] Figure 3 is a top view of the second structure of the patch type time prompt patch of the present application;

[0020] Figure 4 is a top view of the third structure of the patch type time prompt patch of the present application;

[0021] Figure 5 is a top view of the fourth structure of the patch type time prompt patch of the present application;

[0022] Figure 6 is a top view of the fifth structure of the patch type time prompt patch of the present application;

[0023] Figure 7 is a top view of the sixth structure of the patch type time prompt patch of the present application;

[0024] Figure 8This is a top view of the seventh structure of the patch-type time reminder sticker of the utility model;

[0025] Figure 9 This is a top view of the eighth structure of the patch-type time reminder sticker of the present invention. DETAILED DESCRIPTION

[0026] like Figures 1-9 The figures shown are schematic diagrams of the structures of the patch-type time reminder sticker of the present invention when different structures are adopted. As can be seen from the figures, the patch-type time reminder sticker of the present invention includes: an adhesive layer 8 with an adhesive provided on its lower surface for being adhered to the patient's skin to be pressed; a color-changing layer 1 provided on the upper surface of the adhesive layer for prompting that the pressing time has been reached; a dressing layer 4 for stopping bleeding provided in the middle position of the lower surface of the adhesive layer; and a plurality of heat-relief layers provided on the lower surface of the adhesive layer and located on one side or both sides of the dressing layer.

[0027] Specifically, the patch-type time reminder sticker of the utility model is in the shape of a long strip (it can also be designed into other shapes, such as a cartoon shape that children like), and its adhesive layer is the main supporting layer, which is used for sticking on the patient's skin to be pressed, and for setting a color-changing layer, a heat-relieving layer, and a dressing layer on its upper and lower surfaces.

[0028] Among them, the adhesive layer can be made of the same material as the existing Band-Aid, and a color-changing ink layer is provided on its upper surface by coating, spraying or printing. The ink of the color-changing ink layer can be the ink of the existing technology that changes color under different temperature conditions, such as ink that can change from colorless to other colors when reaching 35 degrees.

[0029] The dressing layer fixed at the middle position of the lower surface of the adhesive layer can be made of a dressing with blood-absorbing and hemostatic functions in the prior art, and can be fixed to the lower surface of the adhesive layer by gluing.

[0030] On one or both sides of the dressing layer, multiple slow-heating layers can be provided to change the color of the color-changing layer at different times according to the patient's body temperature. Figures 1-9 The five thermal buffer layers shown are the third thermal buffer layer 2, the first thermal buffer layer 3, the second thermal buffer layer 5, the fourth thermal buffer layer 6, and the fifth thermal buffer layer 7. These five thermal buffer layers may include multiple lining layers made of materials with different thicknesses and the same heat transfer efficiency, or multiple lining layers made of materials with the same thicknesses and different heat transfer efficiencies, or multiple lining layers made of materials with different thicknesses and heat transfer efficiencies. For example, Figures 2-5 As shown, the third thermal insulation layer 2 and the fourth thermal insulation layer 6 are thermal insulation layers made of materials with the same thickness but different heat transfer efficiencies, and the first thermal insulation layer 3 and the second thermal insulation layer 5 are also thermal insulation layers made of materials with the same thickness but different heat transfer efficiencies.

[0031] When setting, the upper surface of the adhesive layer corresponding to the position of the dressing layer can be provided with a color-changing layer (as shown in Figure 2 、 Figure 3 、 Figure 8 、 Figure 9 indicated), or can not be provided with a color-changing layer (as shown in Figures 4-7 indicated). The positions of the color-changing layers of the different heat-delaying layers that change color at different times can also be determined according to actual needs, such as the first heat-delaying layer 3 that changes color first being arranged close to the dressing layer, and the fifth heat-delaying layer 7 that changes color last being arranged away from the dressing layer (as shown in Figures 2-5 ), or such as the first heat-delaying layer 3 that changes color first being arranged away from the dressing layer, and the fifth heat-delaying layer 7 that changes color last being arranged close to the dressing layer (as shown in Figures 2-5 ), and the like.

[0032] In application, the thickness and heat transfer efficiency of the selected heat-delaying layers are determined in advance through tests, so that when the patch-type time prompt patch is attached to the skin of a patient and pressed to the required time, the heat-delaying layers will transfer heat to the color-changing layer at different times, so that the color-changing layer regions corresponding to the positions of the different heat-delaying layers change color at different times, and then prompt the user that the pressing time has arrived.

[0033] For example, the five heat-delaying layers can be used for 2, 5, 10, 15 and 20 minutes of timing, and the color-changing ink layers corresponding to the five heat-delaying layers can use the same color-changing ink, such as changing to yellow at different times, or can use different color-changing inks, such as changing to yellow at 2 minutes, changing to green at 5 minutes, and the like. Further, a time patch can also be arranged on the color-changing layer corresponding to the different heat-delaying layers, and the time patch is marked with different times, such as 2, 5, 10, 15 and 20 minutes.

[0034] Further, the utility model can also be provided with a tearable isolation layer 9 below the heat-delaying layer and detachably connected to both ends of the adhesive layer, or can also be provided with a patching layer (not shown in the figure) below the heat-delaying layer and fixedly connected to both ends of the adhesive layer for being attached to the skin of a patient to be pressed, and a tearable isolation layer below the patching layer and detachably connected thereto.

[0035] In use, the isolation layer is torn off, the dressing layer is aligned with the bleeding point of the patient, the adhesive layer is attached to both sides or both ends of the bleeding point, and the user presses the dressing layer corresponding part from the color-changing layer. When the body temperature of the patient is transmitted to the color-changing layer corresponding region through a certain heat-delaying layer (such as the first heat-delaying layer), the corresponding region changes color, prompting that the pressing time corresponding to the color-changing time of the heat-delaying layer has arrived, and the user can no longer continue to press.

[0036] In summary, the patch type time prompt patch product has simple structure, is convenient to use, easy to carry, low in manufacturing and using cost, can directly prompt the user when the pressing time is up, reduces the human control time factor, and reduces the labor cost. For example, after blood sampling in the outpatient department, only one time patch is needed to be additionally attached outside the dressing, and the patient can be informed that the color becomes yellow and pressing is not needed. After the patient uses the prompt patch of the present application, a sound timer is not needed, and the patient will not be scared or have other accidents at the prompt time. The child can press the puncture point with the parent because of using the patch (such as a cartoon shape). The patient will not have local bleeding and reduce disputes because of the pressing time. In addition, the patch type time prompt patch of the present application can also be used as a patch timer, and can be used in medical tests, home baking and other aspects, thereby having quite large expandable use space.

[0037] Although the present application has been described in detail above, the present application is not limited to this, and those skilled in the art can make modifications according to the principle of the present application, therefore, all kinds of modifications made according to the principle of the present application should be understood as falling into the protection scope of the present application.

Claims

1. A patch time reminder patch, characterized in that, The application relates to a pressing pad for pressing a patient's skin, comprising: a sticking layer arranged on the lower surface of the pressing pad for sticking to the skin of the patient to be pressed; a color-changing layer arranged on the upper surface of the sticking layer for prompting the reaching of the pressing time; a dressing layer arranged at the middle position of the lower surface of the sticking layer for hemostasis; a plurality of heat-distributing layers arranged on the lower surface of the sticking layer and located on one side or both sides of the dressing layer.

2. The patch-style time reminder patch of claim 1, wherein, The color-changing layer is a color-changing ink layer coated, sprayed or printed on the upper surface of the sticking layer.

3. The patch-style time reminder patch of claim 2, wherein, The plurality of heat-distributing layers comprises at least five heat-distributing layers for making the color-changing layer change color at different times.

4. The patch-style time reminder patch of claim 3, wherein, The five heat-distributing layers can comprise a plurality of layers made of materials with different thicknesses and same heat transfer efficiency.

5. The patch-style time reminder patch of claim 3, wherein, The five heat-distributing layers can comprise a plurality of layers made of materials with same thickness and different heat transfer efficiency.

6. The patch-style time reminder patch of claim 3, wherein, The five heat-distributing layers can comprise a plurality of layers made of materials with different thicknesses and heat transfer efficiency.

7. The patch-style time reminder patch of any one of claims 2-6, wherein, The color-changing ink layer can adopt color-changing inks with same color or different colors in the areas corresponding to the five heat-distributing layers.

8. The patch-style time reminder patch of claim 7, wherein, The application further comprises a covering layer arranged below the heat-distributing layers and fixedly connected with the two ends of the sticking layer for sticking to the skin of the patient to be pressed.

9. The patch-style time reminder patch of claim 7, wherein, The application further comprises a tearable isolation layer arranged below the heat-distributing layers and detachably connected with the two ends of the sticking layer.

10. The patch-style time reminder patch of claim 8, wherein, The application further comprises a tearable isolation layer arranged below the covering layer and detachably connected with the covering layer.

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