CN219271777U - Infusion needle fixing paste - Google Patents
Infusion needle fixing paste Download PDFInfo
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- CN219271777U CN219271777U CN202223566830.XU CN202223566830U CN219271777U CN 219271777 U CN219271777 U CN 219271777U CN 202223566830 U CN202223566830 U CN 202223566830U CN 219271777 U CN219271777 U CN 219271777U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The application discloses an infusion needle fixing patch which comprises a transparent application, an auxiliary fixing piece and a catheter fixing device; the transparent application can be laid on an injection part and is provided with a needle passing hole for the needle handle and the catheter to pass through upwards; the auxiliary fixing piece is arranged on the transparent application and is positioned on one side of the transparent application, which is away from the injection part, and the auxiliary fixing piece is used for fixing the needle handle; the catheter fixing device is arranged on the transparent application and is positioned on one side of the transparent application, which is away from the injection part, and the catheter fixing device is used for fixing a catheter. Above-mentioned infusion syringe needle is fixed pastes, when playing fixed effect to needle handle and pipe for the injection, makes needle handle and pipe not with human direct contact, and needle handle and pipe are alleviated through transparent application to the pressure of human, solve the uncomfortable problem that needle handle and pipe and human direct contact and long-time extrusion lead to, improve and use experience and feel, guarantee the safe and reliable of injection process.
Description
Technical Field
The application relates to the technical field of sanitary instruments, in particular to an infusion needle fixing patch.
Background
Intravenous injection (Intravenous injection) is a medical procedure in which liquid substances such as blood, liquid medicine, nutrient solution, etc. are directly injected into veins. Intravenous injection can be classified into transient and continuous, and the transient intravenous injection is usually directly injected into veins by a needle cylinder, namely, common injection; continuous intravenous injection is performed by intravenous drip, commonly known as "drip".
In order to avoid the problem of catheter falling off caused by misoperation of personnel and displacement of instruments during use, a catheter and a needle handle are often required to be fixed at an injection site whether common intravenous injection or central vein catheterization (Peripherally Inserted Central Venous Catheters) is performed through peripheral vein puncture. Traditional fixed mode includes directly fixing with the sticky tape to and fix with transparent application, although can play certain fixed effect to pipe and needle handle, but under long-term use's condition, pipe and needle handle contact all the time with the human body under fixed effect all the time, produce the extrusion to the human body for a long time, receive the pressure of extrusion position can not be alleviated for a long time, cause uncomfortable sense strong, influence follow-up injection process.
Therefore, how to provide an infusion needle fixing patch for solving the above technical problems is a technical problem that needs to be solved by those skilled in the art.
Disclosure of Invention
The purpose of this application is to provide a fixed subsides of transfusion needle head, when playing fixed action to needle handle and pipe for the injection, make needle handle and pipe not with human direct contact, needle handle and pipe alleviate the pressure of human through transparent application, solve the uncomfortable problem that needle handle and pipe and human direct contact and long-time extrusion lead to, improve and use experience and feel, guarantee the safe and reliable of injection process.
To achieve the above object, the present application provides an infusion needle fixing patch, including:
the transparent application can be laid on an injection part, and is provided with a needle passing hole for the needle handle and the catheter to pass through upwards;
the auxiliary fixing piece is arranged on the transparent application and is positioned on one side of the transparent application, which is away from the injection part, and the auxiliary fixing piece is used for fixing the needle handle; and
the catheter fixing device is arranged on the transparent application and is positioned on one side of the transparent application, which is away from the injection part, and the catheter fixing device is used for fixing a catheter.
In some embodiments, the transparent application comprises a first application portion for securing a needle at an injection site and a second application portion for securing the auxiliary fixture and the catheter securement device.
In some embodiments, the first applicator portion is comprised of multiple layers of monomers, the monomers on the side of the first applicator portion facing the injection site being hydrocolloid layers.
In some embodiments, the second application portion is composed of multiple layers of monomers, and the monomers on the side of the second application portion facing the injection site are polyurethane foam layers.
In some embodiments, the first and second applicator portions are each composed of multiple layers of monomers, the monomers of the first and second applicator portions on the side facing away from the injection site being a unitary polyurethane backing film.
In some embodiments, the first applicator portion has a thickness of 0.10-0.30mm.
In some embodiments, the thickness of the second application portion is 0.20-0.40mm.
In some embodiments, the pin hole comprises a bar hole and a round hole which are communicated, the round hole is positioned at the middle position of the transparent application, and the bar hole penetrates from the middle position of the transparent application to one side edge of the transparent application.
In some embodiments, the auxiliary fixture is located between the catheter fixture and a needle at an injection site.
In some embodiments, the auxiliary fixture is an acrylic tape; the catheter fixing device is a Si le button.
Compared with the background art, the transfusion needle fixing patch mainly comprises a transparent application, an auxiliary fixing piece and a catheter fixing device; the transparent application can be laid on the injection part and is provided with a needle passing hole for the needle handle and the catheter to pass through upwards; the auxiliary fixing piece is arranged on the transparent application and is positioned on one side of the transparent application, which is opposite to the injection part, and the auxiliary fixing piece is used for fixing the needle handle; the catheter fixing device is arranged on the transparent application and is positioned on one side of the transparent application, which is away from the injection part, and the catheter fixing device is used for fixing the catheter.
In the use process of the transfusion needle fixing patch, the transparent application patch is laid on an injection part, the needle at the injection part is downwards fixed by the transparent application patch, and a needle handle and a catheter connected with the needle are penetrated out upwards from a needle passing hole of the transparent application patch; next, on the upper side of the transparent application, the needle handle is fixed with an auxiliary fixing member, and the catheter is fixed with a catheter fixing device. When the infusion needle is fixed and stuck on a human body, the needle handle and the catheter are not in direct contact with the human body, but are fixed on the upper side of the transparent application on the human body; therefore, the infusion needle fixing paste has a fixing effect on the needle handle and the guide tube for injection, and simultaneously, the pressure of the needle handle and the guide tube to the human body is relieved through transparent application, so that the problem of discomfort caused by direct contact and long-time extrusion of the needle handle and the guide tube with the human body is solved, the use experience is improved, and the safety and reliability of the injection process are ensured.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present application, and that other drawings may be obtained according to the provided drawings without inventive effort to a person skilled in the art.
FIG. 1 is a front view of an infusion needle mount provided in an embodiment of the present application;
FIG. 2 is a back view of an infusion needle mount provided in an embodiment of the present application;
FIG. 3 is a front view of a transparent application provided in an embodiment of the present application;
fig. 4 is a front view of a catheter securement device provided in an embodiment of the present application.
Wherein:
10-transparent application, 20-auxiliary fixing piece, 30-catheter fixing device, 11-first application part, 12-second application part, 100-pinhole, 101-bar-shaped hole and 102-round hole.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
In order to better understand the aspects of the present application, a further detailed description of the present application will be provided below with reference to the accompanying drawings and detailed description.
Please refer to fig. 1 to 4, wherein fig. 1 is a front view of an infusion needle fixing patch provided in an embodiment of the present application, fig. 2 is a back view of an infusion needle fixing patch provided in an embodiment of the present application, fig. 3 is a front view of a transparent application provided in an embodiment of the present application, and fig. 4 is a front view of a catheter fixing device provided in an embodiment of the present application.
In a first specific embodiment, as shown in fig. 1 and 2, the present application provides an infusion needle fixing patch, which mainly includes three parts, namely a transparent application 10, an auxiliary fixing piece 20 and a catheter fixing device 30, wherein the transparent application 10 has a fixing effect on a needle at an injection site, the auxiliary fixing piece 20 has a fixing effect on a needle handle connected with the needle and penetrating through the transparent application 10, and the catheter fixing device 30 has a fixing effect on a catheter connected with the needle and the needle handle and penetrating through the transparent application 10.
In this embodiment, the transparent application 10 is in a transparent film shape, and can be applied to an injection site, preferably adhered and fixed in an adhesive manner, and then fixed with the injection site and the surrounding under the application of the transparent application 10, so that the needle at the injection site is fixed. Wherein, the transparent applying plaster 10 is provided with a needle passing hole 100, the needle passing hole 100 enables the transparent applying plaster 10 to be vertically communicated at the position of the needle passing hole 100, and then when the transparent applying plaster 10 is laid on an injection position, a needle handle and a catheter connected with a needle head can upwards penetrate out of the transparent applying plaster 10 from the injection position by utilizing the communication function of the needle passing hole 100 to reach the upper side of the transparent applying plaster 10.
The auxiliary fixing member 20 is in a strip shape, is disposed on the transparent application 10, and is located on a side of the transparent application 10 facing away from the injection site, i.e., an upper side of the transparent application 10. The auxiliary fixing member 20 may be fixed to the transparent application 10 by various means such as adhesion, and is preferably fixed to the needle handle by adhesion. In use, the needle shaft connected to the needle passes through the transparent application 10 through the needle hole 100, and is fixed after the position and angle are adjusted by the auxiliary fixing member 20.
The catheter-fixing device 30 is in the form of a sheet, is similarly provided to the auxiliary fixing member 20 to the transparent application 10, and is located on the side of the transparent application 10 facing away from the injection site, i.e., on the upper side of the transparent application 10. The catheter fixing device 30 may be fixed to the transparent application 10 by various modes such as adhesion, and then locked and fixed to the catheter by a snap-fit mode. In use, the catheter connected to the needle is passed through the transparent application 10 using the needle hole 100, and then the catheter is fixed after the position and angle are adjusted by the catheter fixing device 30.
In the using process of the infusion needle fixing patch, the infusion needle fixing patch comprises the following steps:
firstly, the transparent application 10 is laid on an injection site, the transparent application 10 fixes a needle head at the injection site downwards, and a needle handle and a catheter connected with the needle head are penetrated upwards from a needle passing hole 100 of the transparent application 10;
next, on the upper side of the transparent application 10, the needle handle is fixed with the auxiliary fixing member 20, and the catheter is fixed with the catheter fixing device 30.
When the transfusion needle fixing patch is used, the needle handle and the catheter are not in direct contact with a human body, but are fixed on the upper side of the transparent application 10 on the human body; therefore, the infusion needle fixing paste can be used for fixing the needle handle and the catheter for injection, and simultaneously, the pressure of the needle handle and the catheter on the human body is relieved through the transparent application 10, so that the problem of discomfort caused by direct contact and long-time extrusion of the needle handle and the catheter with the human body is solved.
In contrast to the prior art, for example, in the PICC catheter maintenance procedure, the velcro fastener having a similar function to the catheter fixing device 30 in the present application is directly adhered to the skin, the application having a similar function to the transparent application 10 in the present application is directly covered on the Yu Saile fastener and the skin, and the injection device is in contact and extrusion with the skin for a long time under the action of the application, so that the discomfort is strong; the transparent application 10 in the application makes the needle handle and the catheter pass through the needle hole 100 upwards, and the fixing positions of the needle handle and the catheter are changed by the auxiliary fixing piece 20 and the catheter fixing device 30, so that the pressure of the needle handle and the catheter is relieved under the action of the transparent application 10 and is not directly applied to the skin, discomfort is relieved, the use experience is improved, and the safety and reliability of the injection process are further ensured.
In some embodiments, referring to fig. 3, the transparent application 10 includes a first application portion 11 and a second application portion 12, and the first application portion 11 and the second application portion 12 together constitute the film-like transparent application 10.
In the present embodiment, the first application portion 11 and the second application portion 12 are preferably made of different materials. The first application part 11 is used for fixing the needle at the injection site, and in order to observe the injection condition, the first application part 11 is made of a material with good transparency; the second applicator portion 12 serves to secure the auxiliary fixing element 20 and the catheter fixing device 30, and therefore the second applicator portion 12 is made of a material more suitable for relieving pressure.
Illustratively, the first applicator portion 11 is composed of multiple layers of monomers, and the side of the first applicator portion 11 facing the injection site, i.e., the lowest monomer of the first applicator portion 11, is a hydrocolloid layer.
In this embodiment, the hydrocolloid layer is made of hydrocolloid, and the hydrocolloid layer made of hydrocolloid is characterized by being thin and transparent, and on the basis of guaranteeing the laminating effect with skin, the condition of puncture department is more favorable to observing.
Illustratively, the second applicator portion 12 is comprised of multiple layers of cells, with the cell of the side of the second applicator portion 12 facing the injection site, i.e., the lowermost side of the second applicator portion 12, being a polyurethane foam layer.
In this embodiment, the polyurethane foam layer is made of polyurethane foam (cushion polyurethane soft foam), and the polyurethane foam layer made of polyurethane foam has the characteristics of shock resistance and pressure resistance, and is more beneficial to cushion the pressure of the needle handle and the catheter on the skin.
In a specific embodiment, the first application portion 11 and the second application portion 12 are each composed of multiple layers of single bodies, at this time, the single body at the lowest side of the first application portion 11 is a hydrocolloid layer, the single body at the lowest side of the second application portion 12 is a polyurethane foam layer, and the single bodies at the uppermost sides of the first application portion 11 and the second application portion 12, which are opposite to the injection site, are polyurethane backing films.
In this embodiment, the first applying portion 11 and the second applying portion 12 are two layers, and the lowest layer of the two layers is different in material and the uppermost layer is the same in material; preferably, the polyurethane backing film, which is the uppermost layer of the first application part 11 and the second application part 12, is integrated, so that the hydrocolloid layer of the first application part 11 and the polyurethane foam layer of the second application part 12 are connected together by the polyurethane backing film, and the transparent application 10 is used as a whole when in use.
The thickness of the first application part 11 is, for example, 0.10-0.30mm.
The thickness of the second application portion 12 is, for example, 0.20-0.40mm.
In some embodiments, referring to fig. 1-3, the via hole 100 includes a bar-shaped hole 101 and a circular hole 102 in communication.
In the present embodiment, the circular hole 102 is located at the middle position of the transparent application 10, the bar-shaped hole 101 penetrates from the middle position of the transparent application 10 to one side edge of the transparent application 10, and the diameter of the circular hole 102 is larger than the width of the bar-shaped hole 101. When the transparent application 10 is laid in use, the shape of the round hole 102 is favorable for the penetration of the needle handle and the catheter, and meanwhile, the strip-shaped hole 101 is utilized to separate two pieces of the transparent application 10 on two sides of the strip-shaped hole 101, so that the space for the penetration of the needle handle and the catheter is enlarged, and the penetration of the needle handle and the catheter is more favorable.
In some embodiments, the auxiliary fixture 20 is located between the catheter fixture 30 and the needle at the injection site.
In the present embodiment, taking the orientation in fig. 1 as an example for illustration, the first application portion 11 is located on the left, the second application portion 12 is located on the right, the circular hole 102 is located at the intersection of the first application portion 11 and the second application portion 12, and the bar-shaped hole 101 penetrates from the circular hole 102 to the right edge of the second application portion 12; on the right second application portion 12, there are the auxiliary fixing member 20 and the catheter fixing device 30 in this order from left to right. In use, the first application part 11 on the left secures the needle at the injection site, the needle shaft and the catheter pass out on the right of the needle, the auxiliary fixing member 20 secures the needle shaft on the right of the circular hole 102, and the catheter fixing device 30 secures the catheter on the right of the auxiliary fixing member 20, so that the injection device is sufficiently fixed.
The auxiliary fixing member 20 is, for example, an acrylic tape.
Illustratively, the catheter securement device 30 is a velcro.
In one manufacturing method of the infusion needle fixing patch, the following steps are provided: pressing and forming a wide hydrocolloid coiled material with the width of 12cm, polyurethane foam polyurethane with the width of 15cm and a 25cm polyurethane film by a forming machine, and cutting by a cutting device to prepare a transparent application 10; adhering one end of a 12cm x 2.5cm adhesive tape to the polyurethane film; the Si le button is adhered to the polyurethane film to finish the manufacture of the transfusion needle fixing patch.
In conclusion, the infusion needle fixing paste is convenient for molding and processing, is suitable for the field of medical materials, is a medical paste related device and is used for fixing infusion apparatus or venous indwelling needle. In particular, the infusion needle fixing patch is designed for solving the following problems: the children often can produce the continuous trouble of size in the infusion process, and children cry and feel noisy and make the syringe needle become flexible, shift easily, prior art structure complicacy, complex operation need children to cooperate.
The transfusion needle fixing patch is a transparent patch for fixing the transfusion needle of children and is used for transfusion of children. The transparent paste structure is designed, so that the workability is high, and the transparent paste is easy to use; the combination application of the fixed hydrocolloid and the polyurethane foam material is combined with the Si-LE-button, so that phlebitis is prevented from happening when the indwelling intravenous needle is used for transfusion, the transparent and convenient observation of the needle head is realized, the pressure is relieved at the needle handle, the Si-LE-button is utilized for fixing the needle handle catheter, and the displacement and looseness caused by the movement of children are effectively avoided.
It should be noted that many of the components mentioned in this application are common standard components or components known to those skilled in the art, and the structures and principles thereof are known to those skilled in the art from technical manuals or by routine experimental methods.
It should be noted that in this specification relational terms such as first and second are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.
The infusion needle fixing patch provided by the application is described in detail above. Specific examples are set forth herein to illustrate the principles and embodiments of the present application, and the description of the examples above is only intended to assist in understanding the methods of the present application and their core ideas. It should be noted that it would be obvious to those skilled in the art that various improvements and modifications can be made to the present application without departing from the principles of the present application, and such improvements and modifications fall within the scope of the claims of the present application.
Claims (10)
1. An infusion needle fixing patch, comprising:
the transparent application (10) can be laid on an injection part, and the transparent application (10) is provided with a needle passing hole (100) for a needle handle and a catheter to pass through upwards;
the auxiliary fixing piece (20) is arranged on the transparent application (10) and is positioned on one side of the transparent application (10) facing away from the injection part, and the auxiliary fixing piece (20) is used for fixing a needle handle; and
the catheter fixing device (30) is arranged on the transparent application (10) and is positioned on one side of the transparent application (10) facing away from the injection site, and the catheter fixing device (30) is used for fixing a catheter.
2. Infusion needle fixing patch according to claim 1, characterized in that the transparent application (10) comprises a first application part (11) and a second application part (12), the first application part (11) being used for fixing the needle at the injection site, the second application part (12) fixing the auxiliary fixture (20) and the catheter fixing device (30).
3. Infusion needle fixing patch according to claim 2, characterized in that the first application part (11) consists of a plurality of layers of monomers, the monomers of the side of the first application part (11) facing the injection site being hydrocolloid layers.
4. Infusion needle fixing patch according to claim 2, characterized in that the second application part (12) consists of a plurality of layers of monomers, the monomers of the side of the second application part (12) facing the injection site being polyurethane foam layers.
5. Infusion needle fixing patch according to claim 2, characterized in that the first application part (11) and the second application part (12) are composed of multiple layers of single bodies, and the single bodies of the first application part (11) and the second application part (12) on the side facing away from the injection site are a polyurethane backing film.
6. Infusion needle fixing patch according to claim 2, characterized in that the thickness of the first application part (11) is 0.10-0.30mm.
7. Infusion needle fixing patch according to claim 2, characterized in that the thickness of the second application part (12) is 0.20-0.40mm.
8. Infusion needle fixing patch according to any one of claims 1 to 7, characterized in that the needle passing hole (100) comprises a bar-shaped hole (101) and a round hole (102) which are communicated, the round hole (102) is located at the middle position of the transparent application (10), and the bar-shaped hole (101) penetrates from the middle position of the transparent application (10) to one side edge of the transparent application (10).
9. Infusion needle mount according to any of claims 1 to 7, characterized in that the auxiliary fixture (20) is located between the catheter fixture (30) and the needle at the injection site.
10. Infusion needle mount according to any one of claims 1 to 7, characterized in that the auxiliary fixing (20) is an acrylic tape; the catheter fixing device (30) is a Si le button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223566830.XU CN219271777U (en) | 2022-12-21 | 2022-12-21 | Infusion needle fixing paste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223566830.XU CN219271777U (en) | 2022-12-21 | 2022-12-21 | Infusion needle fixing paste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219271777U true CN219271777U (en) | 2023-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223566830.XU Active CN219271777U (en) | 2022-12-21 | 2022-12-21 | Infusion needle fixing paste |
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| CN (1) | CN219271777U (en) |
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- 2022-12-21 CN CN202223566830.XU patent/CN219271777U/en active Active
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