CN204521212U - A kind of temperature-sensitive is applied ointment or plaster - Google Patents
A kind of temperature-sensitive is applied ointment or plaster Download PDFInfo
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- CN204521212U CN204521212U CN201520189865.7U CN201520189865U CN204521212U CN 204521212 U CN204521212 U CN 204521212U CN 201520189865 U CN201520189865 U CN 201520189865U CN 204521212 U CN204521212 U CN 204521212U
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Abstract
The utility model discloses a kind of temperature-sensitive to apply ointment or plaster, comprise body of applying ointment or plaster, described in the apply ointment or plaster part of body or whole periphery be provided with heat discoloration layer.By being provided with heat discoloration layer in the part of body of applying ointment or plaster or whole periphery, during use, when point of puncture occur by inflammation or swelling cause red, swollen, hot, bitterly, skin temperature raises, heat discoloration layer produces metachromasia, thus remind patient and medical personnel to pay close attention to point of puncture and surrounding thereof, the generation of vigilant swelling.
Description
Technical field
This utility model relates to field of medical products, particularly relates to applying ointment or plaster of a kind of Observable point of puncture swelling situation.
Background technology
Clinically, often can use during venous transfusion apply ointment or plaster fixing.Existing applying ointment or plaster is mostly sterile transparent, the abnormal conditions of convenient observation point of puncture and skin.The more severe gerontal patient but, sensory perception more black for pachylosis, the colour of skin declines, transparent Sterilized application does not play monitoring effect very sensitively, even if there occurs point of puncture swelling to be also difficult to discover in early days, be further development of the consequence that liquid oozes out, tissue necrosis, even phlebitis etc. are comparatively serious, not only waste the medicine of venoclysis, also misery is caused to patient.On the other hand, wrinkle is more, it is more to perspire, sepage causes applying ointment or plaster binds loosely, can increase point of puncture and infect probability.Current applying ointment or plaster is mostly transparent material and makes, but major part just plays a fixing and antibacterial action, also has to absorb sepage, be convenient to applying ointment or plaster of drain, does not still have to monitor to occur swelling, be applicable to the sensitivity of gerontal patient and apply ointment or plaster.
And, for general patient, when infusing, be not the situation that always can observe point of puncture.
Therefore, need to design and a kind ofly can monitor subcutaneous swelling sensitively, applying ointment or plaster of changing in time can be reminded.
Utility model content
The purpose of this utility model is to provide a kind of can monitor subcutaneous swelling sensitively, can remind applying ointment or plaster of replacing in time.
For achieving the above object, this utility model provides a kind of temperature-sensitive and applies ointment or plaster, and comprises body of applying ointment or plaster, described in the apply ointment or plaster part of body or whole periphery be provided with heat discoloration layer.
Preferably, described heat discoloration layer forms double-vane at the part peripheral of described body of applying ointment or plaster.
Preferably, body of applying ointment or plaster described in comprises the adhesive-layer, nonwoven layer, the absorbed layer that set gradually.
Preferably, the outer setting of described adhesive-layer, absorbed layer has release paper.
Preferably, described adhesive-layer is acrylate layer.
Compared with prior art, the utility model has the advantage of: the temperature-sensitive that this utility model discloses is applied ointment or plaster, and comprises body of applying ointment or plaster, described in the apply ointment or plaster part of body or whole periphery be provided with heat discoloration layer.By being provided with heat discoloration layer in the part of body of applying ointment or plaster or whole periphery, during use, when point of puncture occur by inflammation or swelling cause red, swollen, hot, bitterly, skin temperature raises, heat discoloration layer produces metachromasia, thus remind patient and medical personnel to pay close attention to point of puncture and surrounding thereof, the generation of vigilant swelling.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the application, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Figure 1 shows that the structural representation that the temperature-sensitive that this utility model discloses is applied ointment or plaster;
Figure 2 shows that temperature-sensitive that this utility model discloses is applied ointment or plaster the structural representation of another preferred embodiment;
Figure 3 shows that the cross-sectional structure schematic diagram that the temperature-sensitive that this utility model discloses is applied ointment or plaster.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be described in detail the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belongs to the scope of this utility model protection.
As shown in Figure 1, this utility model discloses a kind of temperature-sensitive and applies ointment or plaster, and comprises body 2 of applying ointment or plaster, and part or the whole periphery of body 2 of applying ointment or plaster are provided with heat discoloration layer 1.Herein, body 2 of applying ointment or plaster can be selected from conventional square, rectangle or circle etc.Such as, when body 2 of applying ointment or plaster is for circular, heat discoloration layer 1 is surrounded on the whole periphery of body 2 of applying ointment or plaster, and the temperature-sensitive that this utility model is disclosed is applied ointment or plaster and formed concentric circular on the whole.
Certainly, in order to save the raw material of heat discoloration layer 1, heat discoloration layer 1 can be arranged at the part peripheral of body 2 of applying ointment or plaster, as shown in Figure 2.Preferably, heat discoloration layer 1 forms double-vane in the periphery of body 2 of applying ointment or plaster.
As shown in Figure 3, body 2 of applying ointment or plaster comprises the adhesive-layer 22, nonwoven layer 23, the absorbed layer 21 that set gradually.Apply ointment or plaster body 2 for transparent Sterilized application, and wherein, adhesive-layer 22 is acrylate layer, has the advantage of hypoallergenic, high tenacity, is more suitable for laminating skin and uses; Nonwoven layer 23 has good breathability; Absorbed layer 21 has the effect absorbing sepage.Setting like this, the effect that body 2 of applying ointment or plaster can play fixing, waterproof, breathe freely, absorbs sepage, is convenient to observed anomaly point of puncture.
In this utility model preferred embodiment, in order to prevent untapped applying ointment or plaster from being polluted, the outer setting of adhesive-layer 22, absorbed layer 21 has release paper 24, before using, can release paper 24 be peeled off easily and quickly.
The temperature-sensitive that this utility model discloses is applied ointment or plaster, and comprises body 2 of applying ointment or plaster, and part or the whole periphery of body 2 of applying ointment or plaster are provided with heat discoloration layer 1.By being provided with heat discoloration layer 1 in the part of body 2 of applying ointment or plaster or whole periphery, during use, when point of puncture occur by inflammation or swelling cause red, swollen, hot, bitterly, skin temperature raises, heat discoloration layer 1 produces metachromasia, thus remind patient and medical personnel to pay close attention to point of puncture and surrounding thereof, the generation of vigilant swelling, once generation swelling, syringe needle can be extracted in time, change point of puncture, thus avoid drug extravasation to cause further damage to blood vessel endothelium, skin, alleviate the misery of patient, reduce the waste of medicine.
The temperature-sensitive that this utility model discloses is applied ointment or plaster, and structure is simple, easy to use, sensitive to temperature sensing, alerting pattern is visual and understandable, and some slight swelling tendency can be applied ointment or plaster by such sensitivity EARLY RECOGNITION, avoid further deterioration, be suitable for popularity and use.
It should be noted that, in this article, the such as relational terms of first and second grades and so on is only used for an entity or operation to separate with another entity or operating space, and not necessarily requires or imply the relation that there is any this reality between these entities or operation or sequentially.And, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.When not more restrictions, the key element limited by statement " comprising ... ", and be not precluded within process, method, article or the equipment comprising described key element and also there is other identical element.
The above is only the detailed description of the invention of the application; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the application's principle; can also make some improvements and modifications, these improvements and modifications also should be considered as the protection domain of the application.
Claims (5)
1. a temperature-sensitive is applied ointment or plaster, and comprises body of applying ointment or plaster, it is characterized in that: described in the apply ointment or plaster part of body or whole periphery be provided with heat discoloration layer.
2. temperature-sensitive according to claim 1 is applied ointment or plaster, and it is characterized in that: described heat discoloration layer forms double-vane at the part peripheral of described body of applying ointment or plaster.
3. temperature-sensitive according to claim 1 and 2 is applied ointment or plaster, and it is characterized in that: described in body of applying ointment or plaster comprise the adhesive-layer, nonwoven layer, the absorbed layer that set gradually.
4. temperature-sensitive according to claim 3 is applied ointment or plaster, and it is characterized in that: the outer setting of described adhesive-layer, absorbed layer has release paper.
5. temperature-sensitive according to claim 3 is applied ointment or plaster, and it is characterized in that: described adhesive-layer is acrylate layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520189865.7U CN204521212U (en) | 2015-04-01 | 2015-04-01 | A kind of temperature-sensitive is applied ointment or plaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520189865.7U CN204521212U (en) | 2015-04-01 | 2015-04-01 | A kind of temperature-sensitive is applied ointment or plaster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204521212U true CN204521212U (en) | 2015-08-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520189865.7U Expired - Fee Related CN204521212U (en) | 2015-04-01 | 2015-04-01 | A kind of temperature-sensitive is applied ointment or plaster |
Country Status (1)
| Country | Link |
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| CN (1) | CN204521212U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108440883A (en) * | 2018-03-01 | 2018-08-24 | 上海创始实业（集团）有限公司 | It is packaged with the product of the interior material of reversible temperature-sensitive discoloration |
| CN112914831A (en) * | 2019-12-06 | 2021-06-08 | 苏州恒星医用材料有限公司 | Manufacturing method of thermochromic adhesive bandage |
| CN114247012A (en) * | 2021-12-07 | 2022-03-29 | 武汉大学 | Remaining needle film capable of inducing drug extravasation |
-
2015
- 2015-04-01 CN CN201520189865.7U patent/CN204521212U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108440883A (en) * | 2018-03-01 | 2018-08-24 | 上海创始实业（集团）有限公司 | It is packaged with the product of the interior material of reversible temperature-sensitive discoloration |
| CN112914831A (en) * | 2019-12-06 | 2021-06-08 | 苏州恒星医用材料有限公司 | Manufacturing method of thermochromic adhesive bandage |
| CN114247012A (en) * | 2021-12-07 | 2022-03-29 | 武汉大学 | Remaining needle film capable of inducing drug extravasation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20180401 |