Infant feeding trainer
By combining multiple simulated milk delivery tubes with control valves, the milk flow rate is precisely controlled, solving the problems of inaccurate milk flow and insufficient breastfeeding state in existing simulated baby bottles, thus achieving infant feeding comfort and breastfeeding training effects.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- THE CHILDRENS HOSPITAL ZHEJIANG UNIV SCHOOL OF MEDICINE
- Filing Date
- 2025-04-16
- Publication Date
- 2026-07-14
AI Technical Summary
Existing simulated baby bottles lack precise milk flow control, making it difficult to meet the refined feeding needs of infants. Furthermore, the simulation of breastfeeding is insufficient, leading to feeding difficulties for infants.
It employs a combination of multiple simulated milk delivery tubes and control valves, and achieves precise control of milk flow rate through solenoid valve ports and liquid storage chambers. Combined with an ultrasonic generator and temperature regulator, it simulates the state of breastfeeding.
It enables precise adjustment of milk flow rate, avoids infant choking or sucking difficulties, simulates the breastfeeding process, meets the feeding needs of newborns, and facilitates breastfeeding training.
Smart Images

Figure CN224484533U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to an infant feeding training device. Background Technology
[0002] In the field of infant feeding, simulated baby bottles are widely used as an auxiliary feeding tool to help infants adapt to bottle feeding and alleviate discomfort during the transition from breastfeeding to bottle feeding. However, existing simulated baby bottles have many shortcomings and fail to meet the refined and personalized feeding needs of modern parents. Specifically, existing simulated baby bottles lack precise milk flow control; the milk output is often difficult to regulate accurately. Either the milk flow is too fast, causing the infant to choke, or the flow is too slow, making sucking difficult and affecting the infant's comfort and feeding efficiency. Furthermore, while existing simulated baby bottles are realistic in shape, they lack a true simulation of breastfeeding. Although called "simulated" bottles, some products differ significantly from the breastfeeding experience in nipple shape, texture, and milk flow method, leading some infants to refuse the bottle or, after drinking too much from such a bottle, to refuse breast milk, increasing the difficulty of feeding. Utility Model Content
[0003] This utility model provides an infant feeding training device to solve the aforementioned technical problems, specifically adopting the following technical solution:
[0004] An infant feeding trainer includes: a silicone milk body for an infant to suckle and a feeding bottle for storing milk; one end of the silicone milk body is detachably provided with a simulated nipple for the infant to suckle, and the other end is provided with a control valve; the silicone milk body is provided with multiple simulated milk delivery tubes; the same end of the multiple simulated milk delivery tubes is connected to a milk outlet channel formed by the simulated nipple, and the same other end is connected to the control valve; the feeding bottle is connected to the control valve through a flexible tube, and a control pump for controlling the delivery of liquid milk is provided at the connection with the flexible tube.
[0005] Furthermore, the control valve has multiple milk delivery channels; each milk delivery channel is connected to a simulated milk delivery tube; the control valve is equipped with a solenoid valve port at the end of each milk delivery channel for controlling the flow rate of that channel.
[0006] Furthermore, the control valve is equipped with a storage chamber for stably supplying milk liquid to multiple simulated milk delivery tubes; multiple simulated milk delivery tubes are all connected to the storage chamber through a solenoid valve port; one end of the hose is connected to the storage chamber.
[0007] Furthermore, the liquid storage chamber is formed with a first threaded interface; the hose is detachably connected to the liquid storage chamber through the first threaded interface.
[0008] Furthermore, the outer periphery of the liquid storage cavity is formed with external threads; an ultrasonic generator is detachably installed on the outer periphery of the liquid storage cavity via the external threads.
[0009] Furthermore, a second threaded interface is provided on one side of the ultrasonic generator; the hose can be detachably connected to the ultrasonic generator by connecting to the second threaded interface; furthermore, the middle part of the ultrasonic generator is a hollow structure that can connect the first threaded interface and the second threaded interface.
[0010] Furthermore, a temperature regulator is provided at the bottom of the feeding bottle; the temperature regulator is detachably installed at the bottom of the feeding bottle to seal the feeding bottle.
[0011] Furthermore, the simulated nipple is detachably connected to one end of the silicone milk body via a silicone plug hole formed at one end of the silicone milk body; a connecting part for connecting one end of multiple real milk delivery tubes is formed on the side of the silicone plug hole facing the simulated milk delivery tube; the connecting part has multiple connecting holes for inserting the corresponding simulated milk delivery tubes; all multiple connecting holes are set facing the inside of the milk outlet channel.
[0012] The advantage of this invention lies in the fact that the provided infant feeding trainer uses multiple simulated milk delivery tubes and control valves to control the milk delivery force. This allows for precise control of the flow rate in each delivery channel by the control valves, enabling fine adjustment of the milk flow rate and simulating the sucking force and milk output required by the infant. This avoids choking or sucking difficulties for the infant, ensuring a more comfortable and smooth feeding process, while also serving as a breastfeeding training tool. When the mother's breast milk is insufficient or temporarily unavailable, the biomimetic sucking motion can meet the newborn's feeding and breastfeeding training needs. Attached Figure Description
[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0014] Figure 1 This is a schematic diagram of the infant feeding training device of this utility model;
[0015] Infant feeding trainer 10, silicone milk body 11, silicone plug hole 111, connector 112, connecting hole 113, feeding bottle 12, simulated nipple 13, milk outlet channel 131, control valve 14, milk delivery channel 141, solenoid valve port 142, liquid storage chamber 143, first threaded interface 144, external thread 145, simulated milk delivery tube 15, hose 16, control pump 17, ultrasonic generator 18, second threaded interface 181, temperature regulator 19. Detailed Implementation
[0016] The embodiments of this application are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application.
[0017] like Figure 1 As shown, this is an infant feeding trainer 10 according to this application, including: a silicone breast body 11 and a feeding bottle 12. The silicone breast body 11 is designed to resemble the human breast organ and is made of soft silicone, which can be used for infants to suck and touch. The feeding bottle 12 is used to store milk and is equivalent to a baby bottle. A simulated nipple 13 is detachably provided at one end of the silicone breast body 11 for the infant to suck milk. The other end of the silicone breast body 11 is provided with a control valve 14. Multiple simulated milk delivery tubes 15 are provided inside the silicone breast body 11. The same end of the multiple simulated milk delivery tubes 15 is connected to the milk outlet channel 131 formed by the simulated nipple 13, and the same other end is connected to the control valve 14. In this way, the milk delivery amount of the simulated milk delivery tubes 15 can be controlled and adjusted by the control valve 14 according to the infant's sucking status and ability. The feeding bottle 12 is connected to the control valve 14 via a hose 16, thus delivering milk to the control valve 14. The control valve 14 then precisely delivers the milk to the simulated milk delivery tube 15, ensuring the baby's sucking safety. A control pump 17 is located at the connection point with the hose 16, allowing for control of the milk delivery. The hose 16 connection facilitates easy adjustment of the orientation and position of the silicone milk cartridge 11, making it more convenient to use.
[0018] The aforementioned infant feeding trainer 10 controls the milk delivery force through multiple simulated milk delivery tubes 15 and control valves 14. Under the control of the control valves 14 at each milk delivery channel 141 end, the flow rate of each channel can be precisely controlled, achieving fine adjustment of the milk flow speed and simulating the sucking force and milk volume required by the infant. This avoids choking or sucking difficulties for the infant, ensuring a more comfortable and smooth feeding process. Simultaneously, by adjusting the amount of milk delivered, it can mimic the amount of milk during breastfeeding, thereby training the infant's sucking force and serving as a breastfeeding training tool. When the mother's breast milk is insufficient or temporarily unavailable, the biomimetic sucking state can meet the feeding and breastfeeding training needs of newborns.
[0019] In one specific implementation, the control valve 14 forms multiple milk delivery channels 141, each milk delivery channel 141 corresponding to a simulated milk delivery tube 15. The control valve 14 has a solenoid valve port 142 at the end of each milk delivery channel 141 to control the flow rate of that channel, thereby achieving precise flow control for each simulated milk delivery tube 15. Specifically, the control valve 14 has a liquid storage chamber 143. Multiple simulated milk delivery tubes 15 are connected to the liquid storage chamber 143 through the solenoid valve port 142. One end of a flexible tube 16 is connected to the liquid storage chamber 143 to input milk into the liquid storage chamber 143. In this way, the liquid storage chamber 143 can stably supply milk to multiple simulated milk delivery tubes 15.
[0020] As one connection method in this solution, the liquid storage chamber 143 has a first threaded interface 144, and the hose 16 is detachably connected to the liquid storage chamber 143 through the first threaded interface 144, which facilitates the disassembly and cleaning of the hose 16 and the liquid storage chamber 143. The liquid storage chamber 143 can also be fixed to the control valve 14 by a threaded connection or a snap-fit structure, thereby facilitating disassembly and cleaning.
[0021] Furthermore, an external thread 145 is formed on the outer periphery of the liquid storage cavity 143. An ultrasonic generator 18 is detachably installed on the outer periphery of the liquid storage cavity 143 through the external thread 145. In this way, during cleaning, the ultrasonic generator 18 can be installed at one end of the liquid storage cavity 143 to perform sonic vibration cleaning on the control valve 14, the simulated milk delivery tube 15 and the simulated nipple 13, thereby increasing the cleaning power of the trainer and ensuring the cleanliness of the trainer.
[0022] Furthermore, a second threaded interface 181 is provided on one side of the ultrasonic generator 18. The model and size of the first threaded interface 144 and the second threaded interface 181 are corresponding. The hose 16 can be detachably connected to the ultrasonic generator 18 by connecting to the second threaded interface 181. In this way, the control valve 14, the simulated milk delivery tube 15 and the simulated nipple 13 can be connected to one end of the ultrasonic generator 18 at the same time, and then the hose 16 and the feeding bottle 12 can be connected to the other end of the ultrasonic generator 18. This allows the entire training device to be cleaned at the same time, further improving the cleaning power.
[0023] Specifically, the middle part of the ultrasonic generator 18 is a hollow structure that can connect the first threaded interface 144 and the second threaded interface 181. In this way, during cleaning, the inside of the trainer is a connected whole, which can realize water circulation vibration cleaning. The pump 17 can be controlled to operate at high pressure to increase the water circulation force, thereby improving the cleaning efficiency of the inside of the trainer and making it convenient to use.
[0024] In one specific implementation, a temperature regulator 19 is provided at the bottom of the feeding bottle 12. The temperature regulator 19 is detachably installed at the bottom of the feeding bottle 12 to seal the feeding bottle 12. This allows it to be disassembled during cleaning, thereby facilitating the cleaning of the interior in conjunction with the control pump 17 and the ultrasonic generator 18.
[0025] In one specific implementation, a silicone plug hole 111 is formed at one end of the silicone milk body 11. The simulated nipple 13 is detachably connected to one end of the silicone milk body 11 through the silicone plug hole 111, which facilitates disassembly, replacement, and cleaning. A connecting portion 112 is formed on the side of the silicone plug hole 111 facing the simulated milk delivery tube 15. This connecting portion 112 is used to connect one end of multiple real milk delivery tubes. That is, the connecting portion 112 has multiple connecting holes 113 for inserting the corresponding simulated milk delivery tubes 15. All the multiple connecting holes 113 are arranged facing the inside of the milk outlet channel 131.
[0026] Therefore, the aforementioned infant feeding trainer 10 can not only achieve safer and more precise flow control for newborn feeding, but also simulate the sucking state of breastfeeding, weaken the newborn's distinction between bottle feeding and breastfeeding, realize the transition and synergistic feeding of bottle feeding and breastfeeding, and make feeding simpler.
[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that the above embodiments do not limit this utility model in any way, and all technical solutions obtained by equivalent substitution or equivalent transformation fall within the protection scope of this utility model.
Claims
1. An infant feeding training device, characterized in that, include: Silicone milk for babies to suckle and feeding bottles for storing milk; One end of the silicone emulsion is detachably equipped with a simulated nipple for a baby to suckle, and the other end is equipped with a control valve; The silicone emulsion contains multiple simulated milk delivery tubes; One end of each of the multiple simulated milk delivery tubes is connected to the milk outlet channel formed by the simulated nipple, and the other end of each tube is connected to the control valve. The feeding bottle is connected to the control valve via a hose, and a control pump for controlling the delivery of milk liquid is provided at the connection with the hose.
2. The infant feeding training device according to claim 1, characterized in that, The control valve forms multiple milk delivery channels; Each milk delivery channel is connected to one of the simulated milk delivery tubes; The control valve is provided at the end of each milk delivery channel with a solenoid valve port for controlling the flow rate of the channel.
3. The infant feeding training device according to claim 2, characterized in that, The control valve is equipped with a storage chamber for stably supplying milk liquid to the multiple simulated milk delivery tubes; Multiple simulated milk delivery tubes are connected to the liquid storage chamber via solenoid valve ports; One end of the hose is connected to the liquid storage chamber.
4. The infant feeding training device according to claim 3, characterized in that, The liquid storage cavity is formed with a first threaded interface; The hose is detachably connected to the liquid storage chamber via the first threaded interface.
5. The infant feeding training device according to claim 4, characterized in that, The outer periphery of the liquid storage cavity is formed with external threads; An ultrasonic generator is detachably mounted on the outer periphery of the liquid storage cavity via the external thread.
6. The infant feeding training device according to claim 5, characterized in that, The ultrasonic generator is provided with a second threaded interface on one side; The hose is detachably connected to the ultrasonic generator via a connection to the second threaded interface.
7. The infant feeding training device according to claim 6, characterized in that, The middle part of the ultrasonic generator is a hollow structure that can connect the first threaded interface and the second threaded interface.
8. The infant feeding training device according to claim 1, characterized in that, The bottom of the feeding bottle is equipped with a temperature regulator; The temperature regulator is detachably mounted on the bottom of the feeding bottle to seal the feeding bottle.
9. The infant feeding training device according to claim 1, characterized in that, The simulated nipple is detachably connected to one end of the silicone emulsion through a silicone plug hole formed at one end of the silicone emulsion. The silicone plug hole has a connecting part on the side facing the simulated milk tube for connecting one end of multiple real milk tubes. The connecting part has multiple connecting holes for inserting the corresponding simulated milk delivery tubes; All of the aforementioned connecting holes are arranged facing the inside of the milk outlet channel.