Anti-bucking medicine feeder for children

Abstract

The invention provides an anti-bucking child medicine feeder, and relates to the field of medicine feeding devices, the anti-bucking child medicine feeder is characterized in that the anti-bucking child medicine feeder comprises a sealing cavity and two pull handles, the sealing cavity is cylindrical, the upper end of the sealing cavity is provided with an opening, the lower end of the sealing cavity is provided with a water outlet, the outer side of the water outlet is provided with an adapter, and the number of the pull handles is two. The fixing sleeves are symmetrically arranged on the two sides of the sealing cavity, fixing plates are arranged on the two sides of the fixing sleeves, rotating pins are arranged on the inner sides of the fixing plates and rotationally connected with the pull handles, limiting protrusions are arranged on the sides, close to the sealing cavity, of the pull handles, open grooves are formed in the two sides of the sealing cavity, and push rods are movably arranged on the inner side of the sealing cavity in a sleeving mode. The lower end of the push rod is provided with a piston matched with the sealing cavity for sealing movable connection, the outer side of the push rod is provided with multiple sets of protrusions used for being matched with the limiting protrusions of the pull handle for position limiting, and the pull handle is used for limiting movement of the push rod. The medicine feeding device has the advantages that the push rod can be quickly positioned, and bucking of children and waste of liquid medicine are avoided while the medicine feeding efficiency is improved.

Description

Technical Field

[0001] The invention relates to the field of medicine feeding devices, in particular to a choking-proof medicine feeding device for children. Background Art

[0002] With the development of medical technology, more and more decoctions can be used for children to reduce the pain and harm caused by related diseases. However, when assisting children to take medicine, the taste of the medicine or the disease often affects the overall body coordination, which makes it difficult for children to drink the medicine and easily causes choking. At the same time, the method of feeding the medicine with a spoon will waste a lot of time, which will cause the temperature of the decoction to drop, thus affecting the effect of the decoction. Most of the existing related feeding devices are similar to the structure of the syringe. The decoction is placed on the inside of the syringe, and the push rod sends the medicine out little by little to achieve the effect of preventing choking. However, this feeding method has limited improvement on the overall feeding efficiency, and it is still easy to cause the decoction to cool down, and it is easy to cause spraying waste when encountering children's resistance, which cannot meet the existing use needs. Summary of the invention

[0003] The purpose of the present invention is to provide a choking-proof children's medicine feeder, which solves the technical problems of slow speed, easy waste and poor heat preservation effect in the prior art during medicine feeding, and achieves the technical effect of improving medicine feeding efficiency, reducing waste and improving the overall heat preservation effect.

[0004] In order to achieve the above-mentioned object of the invention, the technical solution adopted by the present invention is:

[0005] A choking and cough-proof children's medicine feeder comprises a sealed chamber and a pull handle, the sealed chamber is cylindrical in shape, and has an opening at its upper end, the diameter of the opening is consistent with the inner diameter of the sealed chamber, the lower end of the sealed chamber is provided with a water outlet, the outer side of the water outlet is provided with a converter, the outer side of the converter is provided with threads for externally connecting different pipelines, there are two pull handles, which are symmetrically arranged on both sides of the sealed chamber, the sealed chamber is sleeved and connected with a fixed sleeve near the opening, the two sides of the fixed sleeve are provided with fixed plates, the inner side of the fixed plate is provided with a rotating pin and is rotatably connected to the pull handle, the side of the pull handle near the sealed chamber is provided with a limiting protrusion, the two sides of the sealed chamber are provided with grooves for accommodating the movement of the limiting protrusion, the inner side of the sealed chamber is movably sleeved with a push rod, the lower end of the push rod is provided with a piston to cooperate with the sealed chamber for sealing and movably connected, the outer side of the push rod is provided with multiple groups of protrusions for cooperating with the limiting protrusion of the pull handle for position limitation, and the pull handle is used to limit the movement of the push rod.

[0006] As an improvement, the sealing cavity is made of transparent plastic, the length of the push rod is greater than the length of the sealing cavity, an anti-slip seat is fixed to the side of the push rod away from the sealing cavity, the diameter of the anti-slip seat is greater than the diameter of the sealing cavity, a rubber sleeve is fixed to the outer side of the anti-slip seat, and the anti-slip seat is used to promote the movement of the push rod.

[0007] As an improvement, a limiting sleeve is provided on the upper movable sleeve of the sealing cavity, and the limiting sleeve is located at the upper end of the fixed sleeve. The limiting sleeve is made of hard plastic, and has a through hole inside. The upper and lower ends of the through hole are chamfered, and the diameter of the through hole is larger than the diameter of the push rod, so as to assist the push rod in moving.

[0008] As an improvement, the interior of the fixed sleeve is provided with a sealing ring which cooperates with the sealing cavity, the side of the pull handle facing the adapter is provided with a rubber anti-slip sleeve, the pull handle is provided with a limit pin near the fixed sleeve, the position of the fixed plate near the limit pin is provided with an arc groove, the limit pin and the arc groove are slidably connected, a spring is fixed inside the arc groove, one end of the spring is fixedly connected to the limit pin, and is used to cooperate with the pull handle for resetting.

[0009] As an improvement, an insulation chamber is provided on the outer side of the sealing chamber, and the insulation chamber is arranged below the fixed sleeve. The insulation chamber is cylindrical in shape, and has through holes at its upper and lower ends respectively through which the sealing chamber and the adapter can pass. A water injection port is provided on one side of the insulation chamber, and an upper cover is rotatably connected to the outer side of the water injection port. A gasket is provided on the inner side of the insulation chamber near the opening for fixing with the sealing chamber sleeve.

[0010] As an improvement, the lower end of the adapter is rotatably connected to a hose, and the hose has a liquid outlet bag on the side away from the sealing cavity. The liquid outlet bag is made of rubber, and the inner side of the liquid outlet bag has multiple groups of through holes, which are used to transfer the medicine to the outside.

[0011] The beneficial effects of the present invention are as follows: by providing structures such as a pull handle and a push rod, the total amount of medicine delivered at a single time can be limited to prevent children from choking and coughing, and the liquid discharge can also be limited to avoid waste; by providing structures such as a hose and a liquid discharge bag, it can be more convenient for children to put the medicine into their mouths, further reducing waste while facilitating the medicine liquid to enter the mouth evenly; and by providing a heat-insulating cavity structure, the medicine liquid in the sealed cavity can be kept warm. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a front view of a choking-proof medicine feeder for children according to the present invention;

[0013] Figure 2 The present invention is a front sectional view of a choking-proof medicine feeder for children.

[0014] In the figure: 1. Sealing chamber; 2. Fixed sleeve; 3. Insulating chamber; 4. Adapter; 5. Hose; 6. Liquid outlet bag; 7. Limit sleeve; 8. Push rod; 9. Anti-slip seat; 10. Pull handle; 11. Fixed plate; 12. Limit pin; 13. Water filling port; 14. Piston; 15. Gasket. DETAILED DESCRIPTION

[0015] In order to make the content of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. The same parts are represented by the same figure marks. It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to the directions in the drawings, and the words "inside" and "outside" refer to the directions toward or away from the geometric center of a specific component, respectively.

[0016] like Figure 1 and Figure 2 As shown, a choking-proof medicine feeder for children comprises a sealed cavity 1 and a handle 10. The sealed cavity 1 is cylindrical in shape, with an opening at its upper end, the diameter of the opening being consistent with the inner diameter of the sealed cavity 1, the lower end of the sealed cavity 1 is provided with a water outlet, the outer side of the water outlet is provided with an adapter 4, the outer side of the adapter 4 is provided with threads for external connection with different pipelines, there are two handles 10, symmetrically arranged on both sides of the sealed cavity 1, the sealed cavity 1 is sleeved with a fixed sleeve 2 near the opening, and the fixed sleeve 2 has two sides with threads. There is a fixed plate 11, the inner side of the fixed plate 11 is provided with a rotating pin and is rotatably connected with the pull handle 10, the pull handle 10 is provided with a limiting protrusion on the side close to the sealing chamber 1, and the two sides of the sealing chamber 1 are provided with slots for accommodating the movement of the limiting protrusion, the inner movable sleeve of the sealing chamber 1 is provided with a push rod 8, the lower end of the push rod 8 is provided with a piston 14 to cooperate with the sealing chamber 1 for sealing and movable connection, the outer side of the push rod 8 is provided with multiple groups of protrusions for cooperating with the limiting protrusion of the pull handle 10 for position limitation, and the pull handle 10 is used to limit the movement of the push rod 8. The sealing chamber 1 can be replaced with different models according to the use requirements of the total amount of medicine, the outer protrusion of the push rod 8 is conical in shape, and the material of the push rod 8 is stainless steel.

[0017] The sealing chamber 1 is made of transparent plastic. The length of the push rod 8 is greater than the length of the sealing chamber 1. An anti-slip seat 9 is fixed to the side of the push rod 8 away from the sealing chamber 1. The diameter of the anti-slip seat 9 is greater than the diameter of the sealing chamber 1. A rubber sleeve is fixed to the outer side of the anti-slip seat 9. The anti-slip seat 9 is used to push the movement of the push rod 8. A limit sleeve 7 is movably sleeved on the upper end of the sealing chamber 1. The limit sleeve 7 is located at the upper end of the fixed sleeve 2. The material of the limit sleeve 7 is hard plastic. The limit sleeve 7 has a through hole inside. The upper and lower ends of the through hole are chamfered. The diameter of the through hole is greater than the diameter of the push rod 8, which is used to assist the push rod 8 in moving. The fixed sleeve 2 has a sealing ring inside that cooperates with the sealing chamber 1. The handle 10 has a rubber anti-slip sleeve on the side facing the adapter 4. The handle 10 has a limit pin 12 near the fixed sleeve 2. The fixed plate 11 has an arc groove near the limit pin 12. The limit pin 12 cooperates with the arc groove for sliding connection. A spring is fixed inside the arc groove. One end of the spring is fixedly connected to the limit pin 12 for resetting with the handle 10. The handle 10 is made of plastic and has anti-slip patterns on the surface. The handle 10 has a finger groove on the inside. The finger groove is used to cooperate with fingers to limit the position, further improving the overall holding stability.

[0018] The outer side of the sealing chamber 1 is provided with a heat preservation chamber 3, which is arranged below the fixed sleeve 2. The heat preservation chamber 3 is cylindrical in shape, and has through holes at the upper and lower ends thereof that can pass through the sealing chamber 1 and the adapter 4, respectively. One side of the heat preservation chamber 3 is provided with a water injection port 13, and the outer side of the water injection port 13 is rotatably connected with an upper cover, and the inner side of the heat preservation chamber 3 near the opening is provided with a gasket 15 for fixing with the sealing chamber 1. The lower end of the adapter 4 is rotatably connected with a hose 5, and the side of the hose 5 away from the sealing chamber 1 is provided with a liquid outlet sac 6, and the material of the liquid outlet sac 6 is rubber, and the inner side of the liquid outlet sac 6 is provided with multiple groups of through holes, and the through holes are used to transfer the liquid medicine outward. The overall material of the heat preservation chamber 3 is transparent plastic, and the solution in the sealing chamber 1 can be observed through the heat preservation chamber 3. The structures such as the hose 5 and the liquid outlet sac 6 can be replaced with different gap sizes according to the medication needs, so as to facilitate the feeding of medicine.

[0019] When in use, the person feeding the medicine can hold the sealed chamber 1 part to align with the processed medicine liquid, then hold the pull handle 10 with his fingers, and pull out the push rod 8 with the anti-slip seat 9. At this time, the piston 14 will cooperate with the sealed chamber 1 to suck the medicine liquid into the sealed chamber 1, and then the end cover of the heat preservation chamber 3 can be opened, and hot water can be poured in to seal it, and then it can be sleeved on the outside of the sealed chamber 1. At this time, the hose 5 and the adapter 4 can be rotatably connected; when feeding the medicine, the liquid outlet bag 6 can be put into the child's mouth first, and then the pull handle 10 can be held to separate the limiting protrusion from the push rod 8, and then the anti-slip seat 9 can be used to push the push rod 8 to send the medicine liquid out through the hose 5; in this process, the operator can judge the amount of medicine liquid pushed at that time according to the number of protrusions of the push rod 8 entering the sealed chamber 1, so as to avoid excessive delivery causing the child to choke.

[0020] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A choking-proof medicine feeder for children, characterized in that: The invention comprises a sealing chamber (1) and a pull handle (10), wherein the sealing chamber (1) is cylindrical in shape and has an opening at its upper end, wherein the diameter of the opening is consistent with the inner diameter of the sealing chamber (1), wherein the lower end of the sealing chamber (1) has a water outlet, wherein the outer side of the water outlet has an adapter (4), wherein the outer side of the adapter (4) has threads for externally connecting to different pipelines, wherein there are two pull handles (10) symmetrically arranged on both sides of the sealing chamber (1), wherein a fixed sleeve (2) is sleeved and connected to the position of the sealing chamber (1) near the opening, wherein both sides of the fixed sleeve (2) have fixed plates (11), wherein the fixing sleeve (2) is provided with a plurality of fixing plates (12) and the fixing sleeve (2) is provided with fixing plates (13). The inner side of the fixed plate (11) is provided with a rotating pin rotatably connected to the pull handle (10); the pull handle (10) has a limiting protrusion on the side close to the sealing chamber (1); both sides of the sealing chamber (1) are provided with grooves for accommodating the movement of the limiting protrusion; the inner movable sleeve of the sealing chamber (1) is provided with a push rod (8); the lower end of the push rod (8) is provided with a piston (14) for cooperating with the sealing chamber (1) for sealing and movable connection; the outer side of the push rod (8) is provided with multiple groups of protrusions for cooperating with the limiting protrusion of the pull handle (10) for position limitation; the pull handle (10) is used to limit the movement of the push rod (8).

2. The anti-choking medicine feeder for children according to claim 1, characterized in that: The sealing chamber (1) is made of transparent plastic. The length of the push rod (8) is greater than the length of the sealing chamber (1). An anti-slip seat (9) is fixed on the side of the push rod (8) away from the sealing chamber (1). The diameter of the anti-slip seat (9) is greater than the diameter of the sealing chamber (1). A rubber sleeve is fixed on the outer side of the anti-slip seat (9). The anti-slip seat (9) is used to push the push rod (8) to move.

3. The anti-choking medicine feeder for children according to claim 2, characterized in that: The upper movable sleeve of the sealing cavity (1) is provided with a limiting sleeve (7), and the limiting sleeve (7) is located at the upper end of the fixed sleeve (2). The limiting sleeve (7) is made of hard plastic, and has a through hole inside. The upper and lower ends of the through hole are chamfered, and the diameter of the through hole is larger than the diameter of the push rod (8), so as to assist the push rod (8) in moving.

4. The anti-choking medicine feeder for children according to claim 3, characterized in that: The interior of the fixed sleeve (2) is provided with a sealing ring which is cooperatively connected with the sealing chamber (1); the side of the pull handle (10) facing the adapter (4) is provided with a rubber anti-slip sleeve; the pull handle (10) is provided with a limit pin (12) near the fixed sleeve (2); the fixed plate (11) is provided with an arc groove near the limit pin (12); the limit pin (12) is slidably connected with the arc groove; a spring is fixed inside the arc groove; one end of the spring is fixedly connected with the limit pin (12) for cooperating with the pull handle (10) for resetting.

5. The anti-choking medicine feeder for children according to claim 1, characterized in that: The outer side of the sealing cavity (1) is provided with a heat preservation cavity (3), and the heat preservation cavity (3) is arranged below the fixed sleeve (2). The heat preservation cavity (3) is cylindrical in shape, and has through holes at its upper and lower ends, through which the sealing cavity (1) and the adapter (4) can pass. One side of the heat preservation cavity (3) is provided with a water injection port (13), and the outer side of the water injection port (13) is rotatably connected to an upper cover. The inner side of the heat preservation cavity (3) is provided with a gasket (15) near the opening, which is used to fit the sealing cavity (1) and be fixed.

6. The anti-choking medicine feeder for children according to claim 5, characterized in that: The lower end of the adapter (4) is rotatably connected to a hose (5), and the hose (5) is provided with a liquid outlet bag (6) on a side away from the sealed cavity (1). The liquid outlet bag (6) is made of rubber, and the inner side of the liquid outlet bag (6) is provided with a plurality of through holes, and the through holes are used to transfer the liquid medicine to the outside.

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