Medicine spraying device for oral treatment of children

Abstract

The medicine spraying device comprises a disposable medicine bag and a handheld fixing rod, the disposable medicine bag comprises a medicine containing bag and a medicine conveying pipe, the medicine containing bag is of an ellipsoidal or cylindrical hollow bag structure, and the medicine conveying pipe is arranged on the upper portion of the medicine containing bag; the handheld fixing rod comprises a holding part, a connecting rod and a fixing part; the fixing part is of an annular structure provided with a notch, and the disposable medicine bag is clamped in the fixing part. According to the technical scheme, a doctor can hold the handheld fixing rod with one hand, the other hand can hold the head of a patient, and the medicine containing bag is squeezed by fingers to achieve medicine administration during medicine administration. The arrangement of the handheld fixing rod is more convenient for a doctor to operate with one hand, and the flexibility and stability are better compared with the mode of directly holding the medicine bag with the hand. According to the specific structure, a limiting structure is arranged for the anti-biting sleeve, so that a child patient can be prevented from biting the medicine conveying pipe, and meanwhile, the medicine conveying pipe is prevented from falling into the mouth of the child patient.

Description

Technical Field

[0001] This utility model relates to the field of oral treatment equipment technology, specifically a spray device for oral treatment of children. Background Technology

[0002] In clinical practice, administering oral medication to children often requires healthcare professionals to use specialized tools such as tongue depressors or mouth openers to open the child's mouth, followed by the application of medication using fingers or cotton swabs. Given children's generally weak self-control, they are prone to uncooperative or resistant behaviors during medication administration, which can lead to misplacement of the medication and even accidents such as the child biting their fingers. Furthermore, the medication administration process typically requires the collaboration of two healthcare professionals: one to restrain the child and the other to focus on the medication administration itself. This process places significant demands on human resources.

[0003] In response to the above problems, there are also relevant patent applications, such as patent CN211272937U, which describes a drug delivery device based on pediatric oral treatment. It uses a syringe-like structure for drug delivery and has a large overall volume. Because it uses the thumb to push the drug delivery device, the doctor needs to maintain the pushing motion to aim at the affected area, which is difficult when the child is uncooperative. Moreover, the drug delivery tube is a rigid structure, which can easily cause damage to the child's mouth during use. Utility Model Content

[0004] The purpose of this invention is to provide a spray device for oral treatment in children, so as to solve the problems existing in the prior art.

[0005] To achieve the above objectives, the present invention provides a spray device for oral treatment in children, comprising a disposable medicine capsule and a handheld fixing rod. The disposable medicine capsule includes a medicine-containing sac and a drug delivery tube, with the drug delivery tube located on the upper part of the medicine-containing sac. The handheld fixing rod includes a gripping part, a connecting rod, and a fixing part. One end of the connecting rod is connected to the end of the gripping part, and the other end is connected to the fixing part. The fixing part is a ring-shaped structure with a notch. The disposable medicine capsule is snapped into the fixing part, and the medicine-containing sac is disposed between the gripping part and the fixing part.

[0006] Furthermore, the disposable drug capsule also includes an anti-bite sleeve, which is disposed outside the drug delivery tube.

[0007] Furthermore, the front end of the drug delivery tube is provided with a raised limiting ring, and the anti-bite sleeve is provided in the area between the raised limiting ring and the drug-containing bladder, with the front end of the drug delivery tube extending out of the anti-bite sleeve.

[0008] Furthermore, a groove is provided on the outer rear part of the anti-bite sleeve, and the fixing part is detachably and fixedly connected to the anti-bite sleeve at the groove.

[0009] Furthermore, the drug-containing capsule has an irregular ellipsoidal or cylindrical hollow capsule structure, and a notch is provided at the bottom on the side away from the drug delivery tube.

[0010] Furthermore, the end of the drug delivery tube is provided with a necked-off end, and an easy-tear indentation is provided on the necked-off end.

[0011] Furthermore, the tear-resistant indentations exhibit an interlocking pattern.

[0012] The technical solution of this utility model allows doctors to hold the hand-held fixing rod with one hand while supporting the patient's head with the other. Medication is administered by squeezing the drug-containing capsule with the fingers. The hand-held fixing rod makes it easier for doctors to operate with one hand, offering better flexibility and stability compared to directly holding the drug capsule. Structurally, a limiting structure is incorporated into the anti-bite sleeve to prevent the child from biting through the infusion tube and to avoid it falling out and entering the child's mouth. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall scheme of one embodiment of the present utility model.

[0014] Figure 2 This is a schematic diagram of another embodiment of the present invention.

[0015] Figure 3 This is an exploded view of another embodiment of the present invention.

[0016] Figure 4 This is an exploded schematic diagram of another embodiment of the disposable medicine capsule of this utility model. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] As attached Figure 1-2 As shown, the present invention relates to a spray device for pediatric oral treatment, comprising:

[0019] The device consists of a disposable medication capsule 1 and a handheld fixing rod 2. The disposable medication capsule 1 is used to hold medication and allows for medication selection or dispensing according to the patient's needs. The medication capsule includes a medication-containing pouch 11, a medication infusion tube 12, and an anti-bite sleeve 13. (See attached...) Figure 1 , 2As shown in Figure 3, the drug-containing sac 11 can be in the form of an ellipsoidal or cylindrical hollow sac structure. The upper part of the drug-containing sac 11 is provided with a drug delivery tube 12, and the outside of the drug delivery tube 12 is provided with an anti-bite sleeve 13.

[0020] As attached Figure 3 As shown, the drug delivery tube 12 has a raised limiting ring 121 at its front end, and the anti-bite sleeve 13 is located in the area between the raised limiting ring and the drug-containing sac 11, with the front end of the drug delivery tube 12 extending out of the anti-bite sleeve 13. This prevents the anti-bite sleeve 13 from falling off and entering the child's mouth.

[0021] The infusion tube 12 and the anti-bite sleeve 13 are made of soft materials, but have a certain shape retention capability and can be made of commonly used medical plastic materials.

[0022] The disposable drug capsule 1 is detachably connected to the handheld fixing rod 2. When in use, the doctor holds the handheld fixing rod 2 with one hand and can support the patient's head with the other hand. When administering the drug, the drug capsule 11 is squeezed by the fingers to deliver the drug.

[0023] The handheld fixing rod 2 includes a gripping part 21, a connecting rod 22, and a fixing part 23.

[0024] The gripping part 21 is a cylindrical or ellipsoidal handle. One end of the connecting rod 22 is connected to the end of the gripping part 21, and the other end is connected to the fixing part 23. The fixing part 23 is a ring-shaped structure with a notch. The drug delivery tube 12 or the anti-bite sleeve 13 can be snapped into the fixing part 23. The drug-containing sac 11 is disposed between the gripping part 21 and the fixing part 23.

[0025] As attached Figure 3 As shown, the anti-bite sleeve 13 has a groove 131 on the outer rear part, and the fixing part 23 is detachably and fixedly connected to the anti-bite sleeve 13 at the groove.

[0026] The design of the handheld fixing rod 2 makes it easier for doctors to operate with one hand, and it is more flexible and stable than holding the medicine bag directly with the hand.

[0027] When administering medication using a capsule, it's easy for the medication to not be completely expelled, especially during rapid oral administration in children. To reduce waste caused by incomplete medication expulsion, as shown in the attached... Figure 4 As shown, the drug-containing sac 11 has an irregular ellipsoidal or cylindrical hollow sac structure, and a notch 111 is provided at the bottom on the side away from the drug delivery tube 12. During installation, the notch area is set facing the ground.

[0028] Furthermore, the disposable drug capsule 1 is a disposable container, and a constricted sealing end 122 is provided at the end of the drug delivery tube 12. An easy-tear indentation 123 is provided on the constricted sealing end 122. The easy-tear indentation 123 is interlocked and can form an irregular structure at the end of the drug delivery tube 12 after it is torn open, which has a certain dispersing effect on the drug.

[0029] It should be noted that, unless otherwise explicitly specified and limited, terms such as "installation," "connection," "joining," "fixing," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

Claims

1. A spray device for oral treatment in children, characterized in that, It comprises a disposable medicine capsule and a hand-held fixing rod. The disposable medicine capsule includes a medicine-containing sac and a drug delivery tube, with the drug delivery tube located on the upper part of the medicine-containing sac. The hand-held fixing rod includes a gripping part, a connecting rod, and a fixing part. One end of the connecting rod is connected to the end of the gripping part, and the other end is connected to the fixing part. The fixing part is a ring-shaped structure with a notch. The disposable drug capsule is snapped into the fixing part, and the drug-containing capsule is disposed between the gripping part and the fixing part.

2. The spray device for pediatric oral treatment according to claim 1, characterized in that, The disposable drug capsule also includes an anti-bite sleeve, which is placed on the outside of the drug delivery tube.

3. The spray device for pediatric oral treatment according to claim 2, characterized in that, The drug delivery tube has a raised limiting ring at its front end, and the anti-bite sleeve is located in the area between the raised limiting ring and the drug-containing bladder, with the front end of the drug delivery tube extending out of the anti-bite sleeve.

4. The spray device for pediatric oral treatment according to claim 3, characterized in that, The rear exterior of the anti-bite sleeve is provided with a groove, and the fixing part is detachably and fixedly connected to the anti-bite sleeve at the groove.

5. The spray device for pediatric oral treatment according to claim 1, characterized in that, The drug-containing capsule has an irregular ellipsoidal or cylindrical hollow capsule structure, with a notch at the bottom on the side away from the drug delivery tube.

6. The spray device for pediatric oral treatment according to claim 5, characterized in that, The end of the drug delivery tube is provided with a constricted sealing end, and an easy-tear indentation is provided on the constricted sealing end.

7. The spray device for pediatric oral treatment according to claim 6, characterized in that, The tear-off indentations are interlocked.

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