Automatic constant-temperature adjusting baby carriage for obstetrics and gynecology department

By adopting a quick-assembly structure in the automatic temperature-controlled baby stroller for obstetrics and gynecology, the problem of the bed body not being able to be replaced or assembled in a timely manner has been solved, achieving convenient disinfection and cleaning as well as constant temperature, thus improving ease of use and family satisfaction.

CN223778414UActive Publication Date: 2026-01-09PLA ARMY 82ND GRP MILITARY HOSPITAL
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Patent Information

Application Number
CN202520299272.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-24
Publication Date
2026-01-09
Estimated Expiration
2035-02-24

AI Technical Summary

Technical Problem

The existing automatic temperature-controlled baby strollers in obstetrics and gynecology departments cannot be replaced or reassembled in a timely manner, resulting in a waste of resources.

Method used

An automatic thermostatic baby stroller for obstetrics and gynecology was designed. It adopts a quick assembly structure, including components such as a support limit plate, a protective limit assembly frame, an arc support pad, and a heating strip, which enables quick assembly and replacement and facilitates disinfection and cleaning.

Benefits of technology

It improves ease of use, maintains a constant temperature in the crib, provides a safe and comfortable environment, and enhances family members' trust and satisfaction with the hospital or nursing facility.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the field of adjusting baby carriages, in particular to an automatic constant-temperature adjusting baby carriage for gynaecology and obstetrics, which comprises a support limiting plate, a protective limiting assembly frame, a baby carriage frame, an arc-shaped support pad, a heating strip and an arc-shaped baffle, a baby carriage frame is arranged between the damping positioning rings, an arc-shaped supporting pad is fixedly connected to the other side of the damping buffer spring, a heating strip is arranged at the upper end of the arc-shaped supporting pad, and an arc-shaped baffle is fixedly connected between the two sets of supporting rotating rods; by means of rapid assembly of the adjusting clamping frame and the protective limiting assembly frame, the device can be rapidly assembled and replaced, disinfection and cleaning are facilitated, use convenience is improved, constant temperature of the baby crib is achieved by means of heating temperature of the heating strip and the air outlet plate, the constant temperature is kept, a safe and comfortable environment is provided for babies, and the baby crib is worthy of popularization and application. And the trust and satisfaction of family members to hospitals or nursing institutions can be enhanced.
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Description

Technical Field

[0001] This utility model relates to the field of adjustable baby strollers, and more particularly to an automatic thermostatic baby stroller for obstetrics and gynecology. Background Technology

[0002] The automatic temperature-controlled baby stroller for obstetrics and gynecology is a specially designed baby care and transport device for use in hospital obstetrics and gynecology departments, postpartum care centers, and other similar locations. It features automatic temperature control, providing a comfortable and stable environment for newborns and ensuring their safety and comfort during transport and care.

[0003] However, most existing maternity and obstetric automatic thermostatic baby strollers only have a fixed crib and cannot be replaced or reassembled as needed, resulting in a waste of resources.

[0004] Therefore, in response to the inability to promptly replace or assemble the bed frame of the aforementioned automatic thermostatic baby stroller in obstetrics and gynecology, an automatic thermostatic baby stroller in obstetrics and gynecology can be designed, utilizing a quick assembly structure to replace, assemble, and disinfect the bed frame. Utility Model Content

[0005] To overcome the problem of wasted resources caused by the inability to promptly replace or assemble the bed frame of an automatic thermostatic baby stroller in obstetrics and gynecology departments as needed.

[0006] The technical solution of this utility model is as follows: an automatic constant temperature regulating baby stroller for obstetrics and gynecology, including a support limiting plate, a protective limiting assembly frame, a stroller frame, an arc-shaped support pad, a heating strip, and an arc-shaped baffle. The protective limiting assembly frame is installed inside the adjusting frame with a limiting engagement. The stroller frame is set between the damping positioning rings. An arc-shaped support pad is fixedly connected to the other side of the damping buffer spring. A heating strip is set at the upper end of the arc-shaped support pad. An arc-shaped baffle is fixedly connected between the two sets of support rotating rods.

[0007] The device can be quickly assembled and replaced using the adjustable frame and protective limit assembly frame, facilitating disinfection and cleaning, and improving ease of use. The heating strip and air outlet plate maintain a constant temperature in the crib, providing a safe and comfortable environment for the baby and enhancing the family's trust and satisfaction with the hospital or nursing facility.

[0008] Preferably, the top of the three sets of support frames is fixedly welded with an adjustment clip frame for quick installation of parts. The protective limit assembly frame has a fixed adjustment ring fixedly installed on both sides. The fixed adjustment ring has a damping positioning ring inside. The stroller frame has a linear arrangement of damping buffer springs inside. The heating strip is fixedly connected to a protective pad on the other side. Storage frames are fixedly installed on both sides of the stroller frame. The battery panel is placed inside the storage frame. An air outlet is set on the other side of the battery panel. An adjustable air vent frame is fixedly installed at one end of the storage frame.

[0009] Preferably, the bottom end of the support limiting plate is provided with a universal pulley, and a counterweight stabilizing block is placed inside the support limiting plate for positioning.

[0010] Preferably, three sets of support brackets are fixedly welded to the top of the support limiting plate, and a stable triangular frame is fixedly welded inside the support bracket.

[0011] Preferably, the air vent frame is rotatably connected to an adjustment plate, and the protective limit assembly frame is fixedly installed on both sides with limit adjustment columns, and the limit adjustment columns are rotatably connected to a support rod.

[0012] Preferably, the stroller frame is equipped with electric swivel blocks on both sides, which are limited to rotating within the damping positioning ring.

[0013] As a preferred option, the inside of the air vent frame is equipped with rotating shafts on both sides, and the two sets of rotating shafts are connected to the adjusting plate to adjust the direction of the airflow.

[0014] The beneficial effects of this utility model are:

[0015] 1. The device can be quickly assembled and replaced using the adjustable frame and protective limit assembly frame, which facilitates disinfection and cleaning, improving ease of use. The heating strip and air outlet plate maintain a constant temperature in the crib, providing a safe and comfortable environment for the baby and enhancing the family's trust and satisfaction with the hospital or nursing facility. Attached Figure Description

[0016] Figure 1 The diagram shown is a schematic representation of the overall structure of this utility model.

[0017] Figure 2 The diagram shown is a schematic representation of the counterweight stabilizing block structure of this utility model.

[0018] Figure 3 The diagram shown is a schematic representation of the stroller frame structure of this utility model.

[0019] Figure 4 The diagram shown is a schematic representation of the adjustable rotating plate structure of this utility model.

[0020] Explanation of reference numerals in the attached diagram: 1. Support limiting plate; 2. Universal caster; 3. Counterweight stabilizing block; 4. Support fixing frame; 5. Stabilizing tripod; 6. Adjustable frame; 7. Protective limiting assembly frame; 8. Fixed adjustment ring; 9. Damping positioning ring; 10. Stroller frame; 11. Damping buffer spring; 12. Arc-shaped support pad; 13. Heating strip; 14. Protective pad; 15. Storage frame; 16. Battery panel; 17. Air outlet plate; 18. Adjustable air vent frame; 19. Adjustable rotating plate; 20. Limit adjustment column; 21. Support rotating rod; 22. Arc-shaped baffle. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Existing maternity strollers have the following shortcomings: Limited functionality: Most strollers only have basic transport functions, lacking intelligent temperature regulation and safety features. Inconvenience: While the stroller's railing design can prevent the baby from falling, it also increases the difficulty for caregivers to carry the baby out. Low security: The lack of effective anti-theft and securing devices makes it easy for babies to be stolen or for the stroller to move. Technological development trends: With continuous technological advancements, maternity care equipment is also constantly being updated and upgraded, mainly in the following aspects: Intelligent monitoring: Real-time monitoring of newborns' vital signs and health status through wearable devices and intelligent sensors, such as intelligent fetal heart monitors and intelligent mattresses. Remote medical services: Utilizing internet platforms, pregnant women and new mothers can have video consultations with doctors at any time and conduct remote fetal heart monitoring, improving the efficiency of medical resource utilization. Artificial intelligence assistance: Through deep learning and image recognition technology, assisting doctors in disease diagnosis and treatment plan suggestions, improving diagnostic accuracy and treatment efficiency. Personalized care: Developing personalized care plans based on the pregnant woman's individual physical condition, lifestyle habits, and preferences, improving satisfaction and well-being. The technical implementation of the automatic thermostatically regulated baby stroller: To address the shortcomings of existing technologies, the obstetrics and gynecology automatic thermostatically regulated baby stroller adopts the following technical solutions: Temperature regulation system: including heating pads, temperature sensors, and controllers, it can automatically regulate the temperature inside the stroller to maintain a constant temperature. Multifunctional design: equipped with an adjustable bed board, tilt angle adjustment, storage box, etc., for the convenience of caregivers and family members. Safety protection devices: equipped with anti-collision soft rubber devices, braking system, and fixing devices to ensure the stability and safety of the stroller. Intelligent control: based on single-chip microcomputer control and wireless transmission module, it realizes intelligent control of the stroller, such as automatic opening and closing of the sunshade and automatic music playback. Specific technical implementation: The housing components include an electric push rod, housing, baffle, and support plate. The electric push rod can adjust the height and angle of the bed board. Temperature regulation: The heating pad and temperature sensor are installed inside the stroller. The controller automatically adjusts the power of the heating pad according to the temperature feedback from the sensor to maintain a constant temperature. Casters and braking system: using high-elasticity TPR material casters, equipped with a double-brake caster design, to ensure the stability and safety of the stroller during use. Storage Box: Convenient for storing baby supplies, improving ease of use. Advantages and Applications: Improved Care Quality: Automatic temperature control ensures a comfortable environment for the baby, reducing health problems caused by temperature changes. Increased Work Efficiency: Multifunctional design and intelligent control reduce the working time and energy consumption of caregivers. Enhanced Family Satisfaction: Providing a safe and comfortable environment for the baby enhances family trust and satisfaction with the hospital or nursing facility. Through the above technologies, the automatically temperature-controlled baby stroller in obstetrics and gynecology not only improves the quality of care and work efficiency but also enhances family satisfaction, providing a safer and more comfortable care environment for newborns.

[0023] The automatic thermostatic stroller for obstetrics and gynecology is a specially designed infant care and transport device for use in hospital obstetrics and gynecology departments, postpartum care centers, and similar facilities. It features automatic thermostatic control, providing a comfortable and stable environment for newborns, ensuring their safety and comfort during transport and care. Benefits include: Providing a comfortable environment: The automatic thermostatic control ensures the stroller's temperature remains within a suitable range, preventing discomfort caused by temperature fluctuations. Facilitating care and transport: The well-designed structure and functions, such as an adjustable bed and tilt angle, facilitate care and transport for medical staff and family members. Enhancing safety: Equipped with anti-collision devices and a braking system, the stroller ensures stability and safety during use, preventing accidents. Prioritizing infant health: Newborns have weak thermoregulation abilities; the automatic thermostatic control effectively prevents health problems caused by temperature changes. Improving care efficiency: The user-friendly design and multi-functional configuration allow medical staff to perform care more efficiently, reducing time and effort spent on care. Enhancing family satisfaction: Providing a safe and comfortable environment for the infant increases family trust and satisfaction with the hospital or care facility. Required Parts and Their Functions: Baby Bowl: Made of food-grade materials, environmentally friendly, non-toxic, and odorless; spacious for easy observation and care of the baby. Temperature Control System: Includes a heating pad, temperature sensor, and controller, automatically regulating the temperature inside the stroller to maintain a constant temperature. Frame: High-quality stainless steel with multi-layer polishing process to ensure structural stability and durability. Casters: Made of high-elasticity TPR material, non-adhesive and hair-resistant, equipped with high-precision deep groove bearings for smooth, accurate steering and quiet operation. Braking System: Equipped with dual-brake casters to ensure stable parking and prevent accidental movement. Storage Box: Convenient for storing baby supplies, improving usability. Protective Devices: Such as anti-collision soft rubber devices to protect the baby bowl and reduce impacts on the stroller. Potential Problems and Solutions During Use: Inaccurate Temperature Control: Problem: Faulty temperature sensor or damaged heating pad, leading to inaccurate temperature control. Solution: Check the temperature sensor and heating pad; replace them promptly if damaged. Regularly calibrate the temperature sensor to ensure its accuracy. Casters stuck or stiff: Problem: Worn or obstructed caster bearings cause the casters to rotate slowly. Solution: Clean the casters regularly and remove any obstructions. Inspect the bearings; replace them if worn. Brake failure: Problem: A malfunctioning brake system prevents the stroller from parking stably. Solution: Inspect the brake system to ensure it is functioning properly. Repair or replace if damaged. Baby tub damaged: Problem: Aging or damaged materials affect safety. Solution: Inspect the baby tub regularly; replace it if damaged. Choose high-quality, durable materials for the baby tub.

[0024] Please see Figures 1-4This utility model provides an embodiment of an automatic thermostatic baby stroller for obstetrics and gynecology, including a support limiting plate 1, a protective limiting assembly frame 7, a stroller frame 10, an arc-shaped support pad 12, a heating strip 13, and an arc-shaped baffle 22. The protective limiting assembly frame 7 is installed inside the adjusting frame 6 with a limiting engagement. The stroller frame 10 is arranged between damping positioning rings 9. The arc-shaped support pad 12 is fixedly connected to the other side of the damping buffer spring 11. The heating strip 13 is arranged at the upper end of the arc-shaped support pad 12. The arc-shaped baffle 22 is fixedly connected between two sets of support rotating rods 21. By utilizing the quick assembly of the adjusting frame 6 and the protective limiting assembly frame 7, the device can be quickly assembled and replaced, facilitating disinfection and cleaning, and improving ease of use. The heating temperature of the heating strip 13 and the air outlet plate 17 are used to maintain a constant temperature in the baby bed, providing a safe and comfortable environment for the baby, which can enhance the trust and satisfaction of the family with the hospital or nursing institution.

[0025] Please see Figures 2-3 In this embodiment, the top ends of the three sets of support frames 4 are fixedly welded with adjustment clip frames 6 for quick positioning and installation of parts. Both sides of the protective limiting assembly frame 7 are fixedly installed with adjusting rings 8, and damping positioning rings 9 are provided inside the adjusting rings 8. Damping buffer springs 11 are linearly arranged inside the stroller frame 10. A protective pad 14 is fixedly connected to the other side of the heating strip 13. Storage frames 15 are fixedly installed on both sides of the stroller frame 10. A battery panel 16 is placed inside the storage frame 15, and an air vent 17 is provided on the other side of the battery panel 16. An adjustable air vent frame 18 is fixedly installed at one end of frame 15. A universal pulley 2 is provided at the bottom end of the support limiting plate 1. A counterweight stabilizing block 3 is placed inside the support limiting plate 1. The protective limiting assembly frame 7 is quickly assembled by locking it into the adjusting clip frame 6 at the upper end of the stabilizing triangular frame 5, which facilitates its replacement and disinfection later. The electric rotating block rotates within the fixed adjusting ring 8, which can drive the crib to rock, thereby soothing the baby. The damping buffer spring 11 at the upper end of the stroller frame 10 can reduce the pressure on the arc-shaped support pad 12.

[0026] Please see Figure 4In this embodiment, three sets of support brackets 4 are fixedly welded to the top of the support limiting plate 1. A stable triangular frame 5 is fixedly welded inside the support bracket 4. An adjusting plate 19 is rotatably connected inside the adjusting vent frame 18. Limiting adjusting columns 20 are fixedly installed on both sides of the protective limiting assembly frame 7. A supporting rotating rod 21 is rotatably connected to the outside of the limiting adjusting column 20. Electric rotating blocks are provided on both sides of the stroller frame 10. The electric rotating blocks are limited to rotating within the damping positioning ring 9. Rotating shafts are provided on both sides inside the adjusting vent frame 18. Two sets of rotating shafts are connected to the adjusting plate 19, which can adjust the direction of the air outlet. The heating strip 13 at the top of the arc-shaped support pad 12 can be activated to heat the protective pad 14 to a constant temperature. At the same time, the air outlet plate 17 in the storage frame 15 is activated to blow out hot air to achieve a constant temperature. The adjusting plate 19 inside the adjusting vent frame 18 can be rotated to change the direction of the hot air and maintain a constant temperature.

[0027] During operation, the protective limit assembly frame 7 is quickly assembled by engaging the limiting clip 6 on the upper end of the stable triangular frame 5, facilitating subsequent replacement and disinfection. The electric rotating block rotates within the fixed adjustment ring 8, causing the crib to rock and soothe the baby. The damping buffer spring 11 on the upper end of the stroller frame 10 reduces the pressure on the arc-shaped support pad 12. Activating the heating strip 13 on the upper end of the arc-shaped support pad 12 heats and maintains the temperature of the protective pad 14. Simultaneously, the air outlet plate 17 in the storage frame 15 blows out hot air to achieve a constant temperature. The adjusting plate 19 in the adjusting air outlet frame 18 can be rotated to change the direction of the hot air and maintain a constant temperature.

[0028] Through the above steps, the device can be quickly assembled and replaced using the adjustment frame 6 and the protective limit assembly frame 7, which facilitates disinfection and cleaning, improves ease of use, and maintains a constant temperature for the crib by using the heating strip 13 and the air outlet plate 17. This provides a safe and comfortable environment for the baby, enhancing the family's trust and satisfaction with the hospital or nursing facility.

Claims

1. An automatic thermostatic baby stroller for obstetrics and gynecology, including a supporting limiting plate (1); characterized in that: It also includes a protective limiting assembly frame (7), a stroller frame (10), an arc-shaped support pad (12), a heating strip (13) and an arc-shaped baffle (22). The protective limiting assembly frame (7) is installed inside the adjusting frame (6). The stroller frame (10) is set between the damping positioning rings (9). The arc-shaped support pad (12) is fixedly connected to the other side of the damping buffer spring (11). The heating strip (13) is set at the upper end of the arc-shaped support pad (12). The arc-shaped baffle (22) is fixedly connected between the two sets of support rotating rods (21).

2. The obstetric and gynecological automatic thermostatic baby stroller according to claim 1, characterized in that: The top of the three sets of support brackets (4) is fixedly welded with an adjustment clip frame (6) for quick installation of parts. The protective limit assembly frame (7) has a fixed adjustment ring (8) fixedly installed on both sides. The fixed adjustment ring (8) has a damping positioning ring (9) inside. The stroller frame (10) has a damping buffer spring (11) arranged in a linear pattern inside. The heating strip (13) has a protective pad (14) fixedly connected to the other side. The stroller frame (10) has a storage frame (15) fixedly installed on both sides. The storage frame (15) has a battery plate (16) placed inside. The battery plate (16) has an air outlet plate (17) on the other side. The storage frame (15) has an adjustable air vent frame (18) fixedly installed at one end.

3. The obstetric and gynecological automatic thermostatic baby stroller according to claim 2, characterized in that: The bottom end of the support limiting plate (1) is provided with a universal pulley (2), and a counterweight stabilizing block (3) is placed inside the support limiting plate (1).

4. The obstetric and gynecological automatic thermostatic baby stroller according to claim 3, characterized in that: The top of the support limiting plate (1) is fixedly welded with three sets of support fixing frames (4), and a stable triangular frame (5) is fixedly welded inside the support fixing frame (4).

5. The obstetric and gynecological automatic thermostatic baby stroller according to claim 4, characterized in that: An adjusting plate (19) is rotatably connected inside the adjusting air vent frame (18). Limiting adjusting columns (20) are fixedly installed on both sides of the protective limiting assembly frame (7). A supporting rotating rod (21) is rotatably connected to the outside of the limiting adjusting column (20).

6. The obstetric and gynecological automatic thermostatic baby stroller according to claim 1, characterized in that: The stroller frame (10) is equipped with electric rotating blocks on both sides, which are limited to rotating within the damping positioning ring (9).

7. The obstetric and gynecological automatic thermostatic baby stroller according to claim 6, characterized in that: The air outlet frame (18) has rotating shafts on both sides inside. The two sets of rotating shafts are connected to the adjusting plate (19) to adjust the direction of the air outlet.