Dosing device for pediatric patient

Abstract

The utility model discloses a pediatric patient dosing device which comprises an atomizer and a mask, a connecting pipe and a fixing belt are arranged on the mask, the connecting pipe is connected with the atomizer, an air bag is arranged on the edge of one side, close to a human body, of the mask, an inflation pipe and a control valve are arranged on the air bag, a heating piece is arranged on the connecting pipe and is a bendable flexible piece, and the fixing belt is connected with the heating piece. A heating wire is arranged in the heating piece, a fixing piece is arranged on the heating piece, and when the heating piece is bent and wraps the connecting pipe, the fixing piece is used for fixing the heating piece; a battery is detachably arranged on the mask, a switch is integrated on the battery, and the battery is connected with the heating piece through a wire. The air bag is arranged on the mask, so that the skin of a child patient is not easily crushed; the heating piece is arranged on the connecting pipe of the mask and is close to the mouth and the nose of a child patient, so that heated atomized airflow can be quickly inhaled by the child patient, and the device is simple in overall structural form, convenient to disassemble and assemble and low in use cost.

Description

Technical Field

[0001] The utility model relates to the field of atomized drug delivery, in particular to a drug delivery device for children. Background Art

[0002] For pediatric patients, when they are sick and cannot take medication orally, a commonly used method is nebulization, which uses a nebulizer to atomize the drug solution into tiny droplets for the pediatric patient to inhale through breathing.

[0003] Nebulizer drug delivery generally requires connection to a mask, but the masks in the prior art are relatively hard, and the skin of pediatric patients is relatively delicate, which can easily cause pressure injuries. In addition, some ordinary nebulizers do not have a heating function. When pediatric patients inhale the relatively cool nebulized droplets, it will cause greater irritation to the respiratory tract. Some nebulizers with heating functions are relatively complex in structure and have relatively high usage costs, so they need to be improved. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a medication dispenser for pediatric patients.

[0005] The technical solution of the utility model is as follows: a pediatric patient medication device, comprising a nebulizer and a mask, the mask is provided with a connecting tube and a fixing belt, the connecting tube is connected to the nebulizer, and is characterized in that it comprises:

[0006] An airbag is provided on the edge of one side of the mask close to the human body, an inflation tube and a control valve are provided on the airbag, a heating element is provided on the connecting tube, the heating element is a bendable flexible element, a heating wire is provided inside the heating element, a fixing element is provided on the heating element, and when the heating element is bent and wrapped on the connecting tube, the fixing element is used to fix the heating element;

[0007] The mask is detachably provided with a battery, the battery is integrated with a switch, and the battery is connected to the heating element through a wire.

[0008] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0009] 1. An air bag is installed on the edge of the mask close to the human body, so that when children wear the mask, the pain of facial skin can be reduced and the skin of children is not easily crushed;

[0010] 2. The heating element is installed on the connecting tube of the mask, which is close to the mouth and nose of the child patient, so that the heated atomized airflow can be quickly inhaled by the child patient, with less heat loss, not easy to cool, and good heating effect;

[0011] 3. The heating element is a flexible structure as a whole, which can be bent and wrapped around the connecting pipe, and then fixed with a fixing piece. The battery used to power the heating element can also be detachably installed on the mask. Therefore, the overall structure is simple, easy to disassemble and assemble, and has low cost.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work:

[0014] Figure 1 It is an overall schematic diagram of the utility model;

[0015] Figure 2 is a schematic diagram of the mask of the utility model;

[0016] Figure 3 It is a schematic diagram of the unfolded heating element.

[0017] Reference numerals:

[0018] 1. Mask; 2. Connecting tube; 3. Fixing belt; 4. Airbag; 5. Inflation tube; 6. Control valve; 7. Heating element; 8. Heating wire; 9. First magnetic element; 10. Battery; 11. Switch; 12. Threaded protrusion. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

[0020] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", "vertical", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention 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 present invention.

[0021] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection 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 the present invention can be understood according to specific circumstances.

[0022] In the description of the present utility model, "first feature" and "second feature" may include one or more of the features. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0023] like Figure 1-Figure 3 The drug delivery device for pediatric patients shown in the figure includes a nebulizer and a mask 1. The mask 1 is provided with a connecting tube 2 and a fixing belt 3. The connecting tube 2 is connected to the nebulizer. Since the nebulizer is an existing mature product in the nebulization drug delivery and is well known to those skilled in the art, and this scheme does not involve improvements to the nebulizer, the nebulizer is not shown in the figure.

[0024] This solution mainly improves the mask 1. Specifically, an airbag 4 is provided on the edge of the mask 1 close to the human body. An inflation tube 5 and a control valve 6 are provided on the airbag 4. The airbag 4 can swell after being inflated. In this way, when a pediatric patient wears the mask 1, the pain of the facial skin can be reduced and the skin of the pediatric patient is not easily crushed. The inflation and deflation of the airbag 4 can be achieved by opening or closing the control valve 6.

[0025] A heating element 7 is provided on the connecting tube 2. The heating element 7 is a bendable flexible element. A heating wire 8 is provided inside the heating element 7. A fixing element is provided on the heating element 7. When the heating element 7 is bent and wrapped around the connecting tube 2, the fixing element is used to fix the heating element 7. A battery 10 is detachably provided on the mask 1. A switch 11 is integrated on the battery 10. The battery 10 is connected to the heating element 7 through a wire.

[0026] Therefore, when the switch 11 is pressed, the battery 10 can supply power to the heating element 7. When the current flows through the heating wire 8, the heating wire 8 can generate heat, thereby heating the atomized airflow flowing through the connecting tube 2, thereby preventing the cooler atomized droplets from causing greater irritation to the respiratory tract of the pediatric patient when inhaled, causing discomfort to the pediatric patient.

[0027] This heating method has the following characteristics:

[0028] 1. The heating element 7 is arranged on the connecting tube 2 of the mask 1, which is relatively close to the mouth and nose of the child patient, so that the heated atomized airflow can be quickly inhaled by the child patient, with less heat loss, not easy to cool down, and good heating effect;

[0029] 2. The heating element 7 is a flexible structure as a whole, which can be bent and wrapped around the connecting tube 2 and then fixed with a fixing part. The battery 10 used to supply power to the heating element 7 can also be detachably installed on the mask 1. Therefore, the overall structure is simple, easy to disassemble and assemble, and has low cost of use.

[0030] In actual application, the heating element 7 is a soft cloth, the heating wire 8 is fixed in the soft cloth by winding, the heating wire 8 is connected to the battery 10 through a wire, the battery 10 is a rechargeable battery 10, and the battery 10 is bonded to the mask 1 through a double-sided adhesive. In order to ensure the safety of use, the heating power of the heating wire 8 cannot be too large, the temperature cannot be too high, and the volume of the battery 10 should not be too large, otherwise the overall weight will be heavy, affecting the wearing of the mask 1, and the specific settings can be made according to actual needs.

[0031] like Figure 1 and Figure 3 As shown, the fixing part includes a first magnetic part 9 and a second magnetic part. The first magnetic part 9 is fixedly provided on one side of the heating part 7, and the second magnetic part is fixedly provided on the other side. When the heating part 7 is bent and wrapped around the connecting tube 2, the first magnetic part 9 and the second magnetic part are opposite to each other and magnetically attracted to each other. This magnetic attraction method is simple to fix, easy to disassemble, and easy to use.

[0032] like Figure 1 and Figure 2As shown, a threaded protrusion 12 is provided on the outer peripheral wall of the end of the connecting tube 2 away from the mask 1, thereby facilitating that the pipe of the atomizer can be inserted into the connecting tube 2 more firmly, and the heating element 7 is wrapped on the pipe section of the connecting tube 2 located between the mask 1 and the threaded protrusion 12, so that the threaded protrusion 12 can also play a certain limiting role on the heating element 7, and can prevent the heating element 7 from falling off from the connecting tube 2.

[0033] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A medication device for pediatric patients, comprising a nebulizer and a mask, wherein the mask is provided with a connecting tube and a fixing belt, wherein the connecting tube is connected to the nebulizer, characterized in that: include: An airbag is provided on the edge of one side of the mask close to the human body, an inflation tube and a control valve are provided on the airbag, a heating element is provided on the connecting tube, the heating element is a bendable flexible element, a heating wire is provided inside the heating element, a fixing element is provided on the heating element, and when the heating element is bent and wrapped on the connecting tube, the fixing element is used to fix the heating element; The mask is detachably provided with a battery, the battery is integrated with a switch, and the battery is connected to the heating element through a wire.

2. The pediatric patient medication device according to claim 1, characterized in that: The heating element is a soft cloth, the heating wire is fixed in the soft cloth in a winding manner, and the heating wire is connected to the battery through the wire.

3. The pediatric patient medication device according to claim 1, characterized in that: The fixing member includes a first magnetic member and a second magnetic member. The first magnetic member is fixedly provided on one side of the heating member, and the second magnetic member is fixedly provided on the other side. When the heating member is bent and wrapped around the connecting tube, the first magnetic member and the second magnetic member are opposite to each other and magnetically attracted to each other.

4. The pediatric patient medication device according to claim 1, characterized in that: The battery is bonded to the mask via double-sided adhesive.

5. The pediatric patient medication dispenser according to claim 1, characterized in that: A threaded protrusion is provided on the outer peripheral wall of one end of the connecting pipe away from the mask, and the heating element is wrapped around the pipe section of the connecting pipe located between the mask and the threaded protrusion.

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