Newborn silica gel head end electric sputum excretion device

Abstract

The invention provides a newborn silica gel head end electric sputum excretion device, and belongs to the technical field of medical instruments.The newborn silica gel head end electric sputum excretion device comprises a protection cover, a micro vibration motor, a supporting rod, a plastic waterproof piece and the like, and the protection cover is provided with a clamping groove, a positioning groove, a control switch and a knob amplitude switch; the micro vibration motor is fixed on the inner wall of the solid-state battery, and the vibration end of the micro vibration motor is clamped with the support rod; and the plastic waterproof sheet is connected with the protective cover through the tough clamping belt and is clamped into the clamping groove. The waterproof structure has the beneficial effects that the silica gel head end is soft and safe in material; the vibration amplitude can be adjusted; the control switch and the knob amplitude switch are convenient to operate; the plastic waterproof sheet is waterproof and dustproof; the structure is stable; the sputum excretion effect is stable and is not influenced by operators; operation can be automatically controlled, the burden of operators is relieved, and sputum excretion scientificity and effectiveness are improved.

Description

Technical Field

[0001] The invention belongs to the technical field of medical devices, and in particular relates to a silicone-tipped electric expectoration device for neonates. Background Art

[0002] Because the respiratory system of newborns is not fully developed, their ability to expel sputum is weak. The accumulation of sputum can easily lead to airway obstruction, causing serious problems such as difficulty breathing and lung infection. At present, the commonly used methods of expectoration in clinical practice mainly include manual back tapping and some simple mechanical vibration expectoration devices. However, the effectiveness of manual back tapping is greatly affected by the operator's experience and strength, and it is difficult to ensure the consistency and stability of the operation; the existing mechanical vibration expectoration devices are mostly designed for adults, and their head end materials and vibration frequencies are not fully suitable for the delicate body tissues of newborns, which may cause unnecessary harm to newborns, such as skin damage, lung tissue contusion, etc. In addition, these devices need to be improved in terms of ease of operation and safety.

[0003] Therefore, it is necessary to develop a safe and effective electric expectoration device that is specifically suitable for newborns. Summary of the Invention

[0004] The purpose of the present invention is to provide a silicone head electric expectoration device for neonates, aiming to solve the problem that the existing mechanical vibration expectoration equipment in the prior art is mostly designed for adults, the head end material and vibration frequency are not suitable for neonates, and may cause unnecessary harm to the neonates such as skin damage and lung tissue contusion, and solve the problem that the effect of manual back tapping expectoration is greatly affected by the operator's experience and strength, and it is difficult to ensure operational consistency and stability.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A newborn silicone tip electric expectoration device, comprising:

[0007] A protective cover, wherein a card slot is provided on one side end of the protective cover, a positioning slot is provided on one inner wall of the card slot, and a control switch and a knob amplitude switch are installed on the circumferential surface of the protective cover;

[0008] A micro-vibration motor, the micro-vibration motor being fixedly connected to an inner wall of one side of the solid-state battery, the vibrating end of the micro-vibration motor being movably connected to a support rod, and the outer surface of the support rod being provided with a plurality of evenly distributed micro-protrusions;

[0009] A plastic waterproof sheet is fixedly connected to one side end of the protective cover through a tough clip, and the plastic waterproof sheet is movably clipped into the clip slot.

[0010] As a preferred solution of the present invention, a speed indicator light is provided on the top of the control switch.

[0011] As a preferred solution of the present invention, a limiting groove is provided on one side end of the support rod, and the limiting groove matches the shape of the output end of the micro vibration motor.

[0012] As a preferred solution of the present invention, the control switch, the knob amplitude switch, the micro vibration motor and the solid-state battery are electrically connected.

[0013] As a preferred solution of the present invention, the positioning groove is filled with a waterproof material, and the positioning groove matches the shape of the solid-state battery.

[0014] As a preferred solution of the present invention, the control switch and the micro vibration motor can automatically control the operation of the motor according to a preset program to achieve a timed and fixed-frequency expectoration operation.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. In this solution, silicone is used as the material for the head end of the support rod. Silicone has many advantages. Silicone is soft and elastic, and can fit well with the delicate skin surface of newborns. In the process of transmitting vibration, it will not cause scratches, squeezing or other injuries to the skin due to the hard material. In addition, silicone material has good biocompatibility and is minimally irritating to the skin of newborns. It can effectively avoid adverse reactions such as skin allergies caused by contact with the expectoration device, ensuring the safety and comfort of the newborn's skin during the expectoration process.

[0017] The vibration amplitude of the micro-vibration motor can be adjusted by the knob amplitude switch. This design is of great significance. The body tissues of newborns are relatively fragile. Different newborns may have different tolerance to vibration frequency and amplitude due to differences in physical condition, sputum viscosity and other factors. The adjustable vibration amplitude can be accurately set according to the specific situation to avoid lung tissue contusion due to excessively high vibration frequency or ineffective sputum discharge due to too low a frequency. When the sputum of the newborn is relatively viscous, the vibration amplitude can be appropriately increased to enhance the loosening effect of the sputum; for newborns who are weaker or more sensitive to vibration, the vibration amplitude can be reduced to ensure the sputum discharge effect while minimizing the adverse effects on the body.

[0018] 2. In this solution, a control switch and a knob amplitude type switch are installed on the circumferential surface of the protective cover. This design greatly improves the convenience of operation. During use, the operator can easily find and operate the control switch and the knob amplitude switch without complicated operating procedures. The control switch is used to quickly turn on and off the device, allowing the operator to respond to sputum drainage needs in a timely manner. The knob amplitude switch can flexibly adjust the vibration amplitude according to actual conditions to meet the sputum drainage requirements of different newborns. This intuitive and convenient operation method not only improves work efficiency, but also reduces the risk of misoperation caused by complex operations, ensuring the safety and effectiveness of the sputum drainage process;

[0019] The plastic waterproof sheet is fixedly connected to one end of the protective cover by a tough card strap and movably snaps into the card slot. This design plays a vital role in waterproofing and dustproofing. In the neonatal care environment, there may be various liquid splashes and dust particles. If these impurities enter the interior of the device, they may damage key components such as the micro-vibration motor and solid-state battery, affecting the normal operation of the device. The plastic waterproof sheet can effectively block external moisture and dust, keeping the interior of the device clean and dry, ensuring the stable performance of each component, extending the service life of the device, and also improving the safety and reliability of the device, providing continuous and stable protection for neonatal expectoration;

[0020] The card slot opened on one side of the protective cover is used to place and fix the plastic waterproof sheet, and the positioning groove on the inner wall of one side of the card slot is used to cooperate with other parts or further fix related components. This structural design ensures the stability of the overall structure of the device. During the expectoration operation, the device needs to remain stable to avoid unnecessary harm to the newborn due to shaking, displacement, etc. The design of the card slot and positioning groove makes the connection between the components tighter and more stable, reducing the risks that may arise due to the unstable structure of the device itself, and providing a safe and reliable expectoration environment for the newborn.

[0021] 3. In this solution, the design of the device makes the operation more standardized and is not affected by the operator's experience and strength. The vibration generated by the micro-vibration motor is transmitted to the newborn's body through the support rod. The vibration frequency and amplitude are adjustable, which can stably promote the loosening and discharge of sputum, ensuring the consistency and stability of the expectoration effect. Regardless of the operator's experience level, as long as the device is used correctly, a relatively stable expectoration effect can be achieved. This is because the vibration parameters of the device can be adjusted according to the specific situation of the newborn, rather than relying on the operator's subjective judgment and operating skills. Through this standardized operation method, the discharge of newborn sputum can be promoted more scientifically and effectively, and the fluctuation of expectoration effect caused by operational differences can be reduced, providing more reliable protection for the health of newborns.

[0022] The control switch and micro-vibration motor can automatically control the operation of the motor according to the preset program to achieve timed and fixed-frequency expectoration operations. The operator only needs to set the parameters and does not need to operate continuously like manual back tapping, which reduces the operator's workload and improves the scientificity and effectiveness of the expectoration operation. In actual neonatal care, manual back tapping requires the operator to operate continuously, which not only consumes a lot of physical strength and energy, but also makes it difficult to ensure the consistency and stability of the operation. The automatic control function of the device allows the operator to focus more on observing the physical reactions and changes in the condition of the newborn, and adjust the expectoration parameters in time to ensure the scientificity and effectiveness of the expectoration operation. At the same time, timed and fixed-frequency expectoration operations also help to form a regular expectoration plan, better promote the discharge of neonatal sputum, and improve the treatment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0024] Figure 1 A perspective view of the present invention;

[0025] Figure 2 It is a cutaway perspective view of the present invention from a first perspective;

[0026] Figure 3 This is an exploded perspective diagram of the present invention from a first perspective.

[0027] In the figure: 1. Protective cover; 101. Card slot; 102. Positioning slot; 2. Control switch; 3. Support rod; 4. Solid-state battery; 5. Plastic waterproof sheet; 6. Micro vibration motor; 7. Knob amplitude switch. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Example 1

[0030] See also Figure 1-Figure 3 , the present invention provides the following technical solutions:

[0031] A newborn silicone tip electric expectoration device, comprising:

[0032] The protective cover 1 has a card slot 101 on one side of the protective cover 1, and a positioning slot 102 on the inner wall of the card slot 101. The control switch 2 and the knob amplitude switch 7 are installed on the circumferential surface of the protective cover 1;

[0033] A micro vibration motor 6 is fixedly connected to the inner wall of one side of the solid-state battery 4. The vibration end of the micro vibration motor 6 is movably connected to the support rod 3. The outer surface of the support rod 3 is provided with a plurality of evenly distributed micro protrusions.

[0034] The plastic waterproof sheet 5 is fixedly connected to one side end of the protective cover 1 through a tough clip, and the plastic waterproof sheet 5 is movably clipped into the clip slot 101 .

[0035] In a specific embodiment of the present invention, the protective cover 1 provides protection for internal components to prevent external factors from damaging components such as the micro vibration motor 6 and the solid-state battery 4 inside the device.

[0036] The slot 101 formed on one side of the protective cover 1 is used to place and fix the plastic waterproof sheet 5 , ensuring that the position of the plastic waterproof sheet 5 is accurate and stable so that the plastic waterproof sheet 5 can play its corresponding role during operation.

[0037] The positioning groove 102 on the inner wall of one side of the card slot 101 may be used to cooperate with other components or further fix related components to ensure the stability of the overall structure of the device.

[0038] The control switch 2 and the knob amplitude switch 7 are installed on the surface of the circular protective cover 1, which makes it convenient for the operator to turn the device on and off and adjust the vibration amplitude during use, making the operation more convenient and controllable;

[0039] The micro vibration motor 6 is the core component that generates vibrations. It drives the support rod 3 connected to it to vibrate, thereby transmitting the vibrations to the surface of the newborn's body to promote the loosening and discharge of sputum.

[0040] The micro vibration motor 6 is fixedly connected to the inner wall of one side of the solid-state battery 4. This connection method can ensure the stability of the motor during operation, and it is also convenient to obtain electrical energy from the solid-state battery 4 to provide power support for vibration.

[0041] The vibration end of the micro vibration motor 6 is movably connected to the support rod 3. This design allows the support rod 3 to have a certain amount of movement space relative to the vibration end, which may help to better transmit vibration and is also easy to disassemble when the support rod 3 needs to be replaced or repaired.

[0042] The support rod 3 serves as a medium for transmitting vibration, transmitting the vibration generated by the micro vibration motor 6 to the body of the newborn, thereby loosening the sputum and promoting the discharge of sputum.

[0043] The outer surface of the support rod 3 is provided with multiple evenly distributed tiny protrusions, which can increase the friction with the surface of the newborn's body during vibration, so that the vibration effect is better transmitted to the inside of the body. At the same time, it may also have a certain massage effect and promote local blood circulation without causing excessive irritation or damage to the delicate skin of the newborn;

[0044] A plastic waterproof sheet 5 is fixedly connected to one end of the protective cover 1 via a flexible clip and flexibly snaps into slot 101, providing both waterproof and dustproof protection. This prevents moisture, dust, and other impurities from entering the device and potentially affecting the proper functioning of components such as the micro-vibration motor 6 and solid-state battery 4, thereby ensuring the device's reliability and service life. In environments where liquid contact is possible, such as the small amount of liquid splashing that can occur during neonatal care, the plastic waterproof sheet 5 effectively protects the device's internal components from harm.

[0045] For details, please refer to Figure 1-Figure 3 A speed indicator light is provided on the top of the control switch 2.

[0046] In this embodiment, the speed indicator light provided on the top of the control switch 2 can intuitively display the operating status of the micro-vibration motor 6 to the operator. For example, different colors of the indicator light can represent different speed levels, or the flashing frequency can reflect the operating status of the motor. In this way, the operator can promptly understand the operating status of the device based on the status of the indicator light, so as to make adjustments and control.

[0047] For details, please refer to Figure 1-Figure 3 A limiting groove is provided on one side end of the support rod 3, and the shape of the limiting groove matches the output end of the micro vibration motor 6.

[0048] In this embodiment, a retaining groove on one side of the support rod 3 matches the shape of the output end of the micro-vibration motor 6, ensuring a tight connection between the support rod 3 and the motor output. This design allows vibrations to be more efficiently transmitted from the motor to the support rod 3, reducing energy loss and improving the efficiency of the expectoration device. Furthermore, the matching retaining groove ensures greater stability during operation, preventing loosening or displacement, thus ensuring the accuracy and safety of expectoration procedures for newborns.

[0049] For details, please refer to Figure 2 , the control switch 2, the knob amplitude switch 7, the micro vibration motor 6 and the solid-state battery 4 are electrically connected.

[0050] In this embodiment, the electrical connection between the control switch 2, the knob amplitude switch 7, the micro-vibration motor 6, and the solid-state battery 4 enables precise control of the sputum discharge device. The control switch 2 can control the opening and closing of the device, while the knob amplitude switch 7 can adjust the vibration amplitude of the micro-vibration motor 6 to meet the needs of different newborns. The solid-state battery 4 provides a stable power supply for the micro-vibration motor 6, ensuring that the device can operate continuously and reliably. This electrical connection method allows the operator to flexibly adjust the operating parameters of the device according to actual conditions, thereby improving the applicability and convenience of the sputum discharge device.

[0051] For details, please refer to Figure 1-Figure 3 The positioning groove 102 is filled with waterproof material, and the shape of the positioning groove 102 matches that of the solid-state battery 4.

[0052] In this embodiment, the waterproof material filling positioning groove 102 provides water and moisture resistance, protecting solid-state battery 4 from external moisture. Positioning groove 102, which matches the shape of solid-state battery 4, effectively secures solid-state battery 4, preventing it from shaking or shifting during operation, thereby ensuring the stability and reliability of the device. This design also facilitates removal and installation when solid-state battery 4 needs to be replaced or repaired.

[0053] For details, please refer to Figure 1-Figure 3 The control switch 2 and the micro vibration motor 6 can automatically control the operation of the motor according to a preset program to achieve a timed and frequencyd expectoration operation.

[0054] In this embodiment, the control switch 2 and the micro-vibration motor 6 can automatically control the motor's operation according to a preset program, achieving a timed and fixed-frequency expectoration operation. This function greatly enhances the intelligence of the expectoration device and reduces the workload of the operator. For example, different expectoration times and vibration frequencies can be preset based on the specific conditions of the newborn, ensuring the scientific and effective expectoration operation. Furthermore, the automatic control function can prevent harm to the newborn due to improper operation, thereby improving the safety of the expectoration device.

[0055] The working principle and usage process of the present invention are as follows: First, in the preparation stage, the integrity of the device should be checked, including checking whether the protective cover 1 is damaged, and confirming that each component is firmly installed and the structure is complete, such as the micro-vibration motor 6 is fixed to the inner wall of the solid-state battery 4, the support rod 3 is well connected to the motor and its own structure is normal, the plastic waterproof sheet 5 is installed correctly, the waterproof material in the positioning groove 102 is intact, and the solid-state battery 4 is installed stably; at the same time, the function of the control switch 2 and the indicator light should be understood. In the operation stage, turn on the device and set the parameters. After pressing the control switch 2 to turn it on, adjust the vibration amplitude through the knob amplitude switch 7. If timed and fixed frequency expectoration is required, set the operating parameters in advance; then perform the expectoration operation, and place the silicone head end support rod 3 of the device in contact with the part of the newborn where expectoration is required. The vibration of the micro-vibration motor 6 is transmitted through the support rod 3. The tiny protrusions on the support rod 3 increase friction to promote the discharge of sputum. Finally, in the end stage, turn off the device, clean and store the device, that is, remove the plastic waterproof sheet 5, clean each component, reinstall it and store the device in a dry and safe place.

[0056] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A newborn silicone tip electric expectoration device, characterized in that: include: A protective cover (1), wherein a card slot (101) is provided at one end of one side of the protective cover (1), a positioning slot (102) is provided on an inner wall of one side of the card slot (101), and a control switch (2) and a knob amplitude switch (7) are mounted on the circumferential surface of the protective cover (1); A micro vibration motor (6), the micro vibration motor (6) being fixedly connected to an inner wall of one side of the solid-state battery (4), the vibration end of the micro vibration motor (6) being movably connected to a support rod (3), and the outer surface of the support rod (3) being provided with a plurality of evenly distributed micro protrusions; A plastic waterproof sheet (5), the plastic waterproof sheet (5) is fixedly connected to one side end of the protective cover (1) via a flexible clip, and the plastic waterproof sheet (5) is movably clipped into the clip slot (101).

2. The electric expectoration device for neonates with a silicone tip according to claim 1, characterized in that: A rotation speed indicator light is arranged at the top of the control switch (2).

3. The electric expectoration device for neonates with a silicone tip according to claim 2, characterized in that: A limiting groove is provided at one side end of the support rod (3), and the limiting groove matches the shape of the output end of the micro vibration motor (6).

4. The electric expectoration device for neonates with a silicone tip according to claim 3, characterized in that: The control switch (2), the knob amplitude switch (7), the micro vibration motor (6) and the solid-state battery (4) are electrically connected.

5. The electric expectoration device for neonates with a silicone tip according to claim 4, characterized in that: The positioning groove (102) is filled with a waterproof material, and the positioning groove (102) matches the shape of the solid-state battery (4).

6. The electric expectoration device for neonates with a silicone tip according to claim 5, characterized in that: The control switch (2) and the micro vibration motor (6) can automatically control the operation of the motor according to a preset program, thereby achieving a timed and fixed-frequency expectoration operation.

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