Illumination treatment box for neonatal jaundice

Abstract

The invention provides a neonatal jaundice illumination treatment box, and belongs to the technical field of neonatal jaundice treatment. Comprising a box body, a controller is fixedly installed on the front face of the box body, an illumination treatment mechanism is fixedly installed on one side of the interior of the box body, and a cradle mechanism is installed at the position, located on the inner side of the illumination treatment mechanism, in the box body. Through cooperation of the illumination treatment mechanism and the cradle mechanism, comprehensive and flexible irradiation can be achieved by the illumination treatment mechanism in the application period, the treatment effect and the comfort degree of a child patient are ensured through cooperation of the convenient transferring and pacifying functions of the cradle mechanism, and the convenient design of the cradle mechanism in child patient placement, treatment assistance and later cleaning and replacement is achieved; the neonatal jaundice illumination treatment device is simple in structure and efficient in integration with an illumination treatment mechanism, the neonatal jaundice illumination treatment process is greatly optimized, convenience is provided for operation of medical staff, the treatment efficiency is fundamentally improved, and smooth proceeding of neonatal jaundice treatment is comprehensively guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of neonatal jaundice treatment, and more specifically, to a neonatal jaundice phototherapy box. Background Art

[0002] In the field of neonatal medical care, neonatal jaundice is an extremely common disease, and its effective treatment is crucial for the healthy growth of neonates. As a widely used and effective means of reducing neonatal serum bilirubin levels, neonatal jaundice phototherapy has important clinical significance. Its core principle is based on light of a specific wavelength, such as blue light or green light, acting on bilirubin in the neonate's body, triggering a photo-isomerization reaction, promoting the conversion of lipid-soluble bilirubin into water-soluble isomers, and significantly enhancing the efficiency of bilirubin excretion through bile and urine. During the actual treatment process, the neonate is placed in a phototherapy box, and the skin is exposed to light as much as possible to achieve the best treatment effect. Medical staff accurately adjust the illumination time and intensity according to individual factors such as the severity of neonatal jaundice and the age of the neonate. The treatment cycle usually needs to last for several hours or even several days. During this period, medical staff closely monitor the bilirubin level, vital signs of the neonate, and whether there are any phototherapy-related adverse reactions, such as fever, diarrhea, rash, etc., to ensure the safety and effectiveness of the treatment process in all aspects;

[0003] At the technical implementation level, Chinese Patent CN216798512U discloses a jaundice irradiation device for pediatric care. This device has a unique power component that can drive the cradle to move horizontally back and forth, effectively lulling the neonate in the cradle to sleep by slowly rocking, creating favorable conditions for subsequent irradiation treatment. However, through clinical practice and in-depth research, it is found that this device has obvious limitations in actual application. On the one hand, this device can only achieve the adjustment function of the cradle and cannot assist in adjusting the treatment lamp during the treatment process, resulting in easy generation of irradiation dead angles during actual irradiation, seriously affecting the comprehensiveness and uniformity of the treatment effect. On the other hand, in conventional irradiation treatment, in order to ensure effective irradiation of the whole body of the child, the baby often needs to be turned over to irradiate the back, but the existing device has the problem of cumbersome operation in the link of turning over the baby, which not only consumes a lot of energy of medical staff, but also is very likely to stimulate the baby during the operation, causing crying, further increasing the treatment difficulty and instability. In summary, the existing neonatal jaundice irradiation treatment device has obvious defects in functional design and is difficult to meet the needs of clinical comprehensive and efficient treatment. It is urgent to optimize it through innovative improvement design to improve the quality and effect of neonatal jaundice phototherapy. Summary of the Invention

[0004] Aiming at the problem in the prior art that it is impossible to comprehensively irradiate and treat children, the purpose of the present invention is to provide a neonatal jaundice phototherapy box.

[0005] To solve the above problems, the present invention adopts the following technical solutions:

[0006] A neonatal jaundice phototherapy box includes a box body. A controller is fixedly installed on the front surface of the box body. An illumination treatment mechanism is fixedly installed on one side inside the box body. A cradle mechanism is installed inside the box body on the inner side of the illumination treatment mechanism;

[0007] The illumination treatment mechanism includes an annular rail and a first motor. The first motor is fixedly installed at the lower end of one side of the box body. The output end of the first motor penetrates through the box body and is fixedly connected with a gear. The annular rail is fixedly installed at the upper end of the side of the box body close to the first motor. A sliding ring is slidably connected inside the annular rail. A toothed ring is fixedly connected to the outer side of the sliding ring. The toothed ring is meshed with the gear. The sliding ring is fixedly installed with lamp shades at equal intervals in a circular arrangement on the side away from the first motor. A treatment lamp is fixedly installed inside the lamp shade. Both the lamp shade and the treatment lamp are arranged facing inwards.

[0008] Optionally, an observation cover is fixedly installed on the top of the box body. The observation cover is made of transparent glass.

[0009] Optionally, mounting shafts are fixedly installed on both the front and rear sides of the inner bottom of the box body. Electric heating tubes are fixedly installed on the outer sides of the mounting shafts.

[0010] Optionally, a temperature sensor is fixedly installed at the rear side of the controller. The detection end of the temperature sensor on the controller is arranged inside the box body.

[0011] Optionally, the cradle mechanism includes a power component, an opening, a displacement component and a cradle component. The opening is opened on the side of the box body away from the first motor. The power component is fixedly installed at the upper end of the side of the box body away from the opening. The displacement component is fixedly installed at the upper end inside the box body. The displacement component is arranged inside the annular rail. The cradle component is installed inside the displacement component.

[0012] Optionally, the power component includes a fixed arm. The fixed arm is fixedly installed at the rear end of the side of the box body away from the opening. A second motor is fixedly connected to the outer side of the fixed arm. The output end of the second motor penetrates through the fixed arm and is fixedly connected with a synchronous pulley. A synchronous pulley is also rotatably connected to the front end of the side of the box body away from the opening. The synchronous pulleys are connected by a synchronous belt in a transmission manner. The sides of the two synchronous pulleys close to the displacement component are connected to the displacement component.

[0013] Optionally, the displacement component includes guide rails fixedly connected to both sides of the upper end inside the box body. The guide rails are located on both sides inside the annular rail. Inside the guide rails 631, lead screws 633 are rotatably connected. The outer ends of the two lead screws 633 are respectively connected to two synchronous pulleys 613. The outer surface of the lead screw is threadedly connected to a slide plate. The slide plate is slidably connected inside the guide rail. The inner side of the slide plate is connected to the cradle assembly.

[0014] Optionally, the cradle assembly includes a frame fixedly connected between the inner sides of the slide plate. Mounting holes are provided at the four corners of the frame. Inside the mounting holes, pins are inserted. The top of the pin is fixedly connected to a square box. Inside the square box, a transparent cradle is fixedly connected. The transparent cradle is an acrylic cradle.

[0015] Optionally, the overall cross-sectional shape of the slide plate and the cross-sectional shape of the inner cavity of the guide rail are both convex-shaped. The outer edges of the overall box body are all arc-shaped.

[0016] Optionally, a connecting rod is fixedly installed on one side of the square box close to the opening. The outer end of the connecting rod is fixedly connected to a cover door. The cover door covers the outside of the opening.

[0017] Compared with the prior art, the technical solution provided by the present invention has at least the following beneficial effects:

[0018] In the above solution, the lighting treatment mechanism of the present invention brings many significant advantages to the treatment of neonatal jaundice. It innovatively realizes omnidirectional irradiation. By driving components such as gears and toothed rings through a motor, the lamp cover makes a reciprocating circular displacement around the child, enabling flexible adjustment of the irradiation angle to ensure that the light covers all parts of the child's body without dead angles, greatly improving the treatment effect. Particularly, the cradle made of acrylic transparent material allows the bottom treatment lamp to penetrate and irradiate the back of the child synchronously, eliminating the need for manual turning, saving treatment time and reducing the pain of the child, creating a comfortable and efficient treatment experience for the child, greatly improving the overall treatment efficiency, and comprehensively improving the effect of neonatal jaundice light treatment;

[0019] The cradle mechanism performs excellently in optimizing the placement and treatment process of the child. By driving synchronous pulleys, lead screws, etc. through a second motor, it can accurately control the displacement of the slide plate, enabling the frame carrying the transparent cradle to smoothly enter and exit the box body. Medical staff can safely and conveniently place and transfer the child, sending the child in before treatment and easily taking it out after treatment. During treatment, the transparent cradle can also be shaken left and right by controlling the motor to soothe the child's uneasiness. Moreover, the unique hanging installation method of the transparent cradle facilitates quick access by medical staff. Even if the child spits up milk, defecates, etc., the clean cradle can be quickly replaced, significantly improving the convenience of using the device;

[0020] From the perspective of the overall treatment process, the lighting treatment mechanism and the cradle mechanism cooperate with each other to exert powerful advantages. On the one hand, the comprehensive and flexible irradiation achieved by the lighting treatment mechanism, combined with the convenient transfer and soothing functions of the cradle mechanism, ensures the treatment effect and the comfort of the child. On the other hand, the convenient design of the cradle mechanism in terms of child placement, treatment assistance, and later cleaning and replacement is highly integrated with the lighting treatment mechanism, greatly optimizing the phototherapy process for neonatal jaundice. This not only provides convenience for medical staff to operate, but also fundamentally improves the treatment efficiency and comprehensively guarantees the smooth progress of neonatal jaundice treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings incorporated herein and constituting a part of the specification illustrate embodiments of the present invention and, together with the specification, are further used to explain the principles of the present invention and enable those skilled in the relevant art to implement and use the present invention.

[0022] Figure 1 is a schematic three-dimensional structure diagram of the present invention;

[0023] Figure 2 is a schematic rear view structure diagram of the present invention;

[0024] Figure 3 is a schematic structure diagram of the open state of the present invention;

[0025] Figure 4 is a schematic structure diagram of the interior of the box body of the present invention;

[0026] Figure 5 is a schematic structure diagram of the combined state of the lighting treatment mechanism and the cradle mechanism of the present invention;

[0027] Figure 6 is a schematic structure diagram of the separated state of the lighting treatment mechanism and the cradle mechanism of the present invention;

[0028] Figure 7 is a schematic bottom-up view of the separated state of the cradle mechanism of the present invention;

[0029] Figure 8 is a schematic top-down view of the separated state of the cradle mechanism of the present invention.

[0030] [Reference Numerals]

[0031] 1, box body; 2, controller;

[0032] 3, lighting treatment mechanism; 31, annular rail; 32, first motor; 33, gear; 34, slip ring; 35, toothed ring; 36, lamp shade; 37, treatment lamp;

[0033] 4, mounting shaft; 5, observation cover;

[0034] 6, cradle mechanism;

[0035] 61. Power assembly; 611. Fixed arm; 612. Second motor; 613. Synchronous pulley; 614. Timing belt;

[0036] 62. Opening;

[0037] 63. Displacement assembly; 631. Guide rail; 632. Slide plate; 633. Lead screw;

[0038] 64. Cradle assembly; 641. Frame; 642. Mounting hole; 643. Pin; 644. Square box; 645. Transparent cradle; 646. Link; 647. Cover door;

[0039] 7. Electric heating tube.

[0040] As shown in the figure, in order to clearly implement the structure of the embodiments of the present invention, specific structures and devices are marked in the figure. However, this is only for schematic purposes and is not intended to limit the present invention to this specific structure, device, and environment. Those of ordinary skill in the art can adjust or modify these devices and environments according to specific needs. Detailed implementation manners

[0041] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. At the same time, it should be noted here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments. For some well-known technologies, those skilled in the art can also adopt other alternative methods for implementation; moreover, the accompanying drawings are only for more specifically describing the embodiments and are not intended to specifically limit the present invention.

[0042] It should be noted that in the specification, when referring to "one embodiment", "embodiment", "exemplary embodiment", "some embodiments", etc., it indicates that the described embodiment may include specific features, structures, or characteristics, but not necessarily every embodiment includes such specific features, structures, or characteristics. Additionally, when combining an embodiment to describe a specific feature, structure, or characteristic, implementing such a feature, structure, or characteristic in combination with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the relevant art.

[0043] Generally, terms can be understood at least in part from their use in the context. For example, at least in part depending on the context, the term "one or more" used herein can be used to describe any feature, structure, or characteristic in a singular sense, or can be used to describe a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey a set of exclusive factors, but rather can alternatively, at least in part depending on the context, allow for the existence of other factors that may not be explicitly described.

[0044] It will be understood that the terms "on", "above", and "over" in the present invention should be construed in the broadest manner such that "on" not only means "directly on" something, but also includes the meaning of being "on" something with intervening features or layers therebetween, and "above" or "over" not only means "above" or "over" something, but may also include the meaning of being "above" or "over" something with no intervening features or layers therebetween.

[0045] In addition, spatial relative terms such as "under", "below", "lower", "above", "upper", etc. may be used herein for convenience of description to describe the relationship of one element or feature to another or other elements or features, as shown in the figures. The spatial relative terms are intended to cover different orientations in the use or operation of the device in addition to the orientation depicted in the figures. The device may be otherwise oriented, and the spatial relative descriptors used herein may be interpreted accordingly.

[0046] As Figures 1 to 8As shown in the figure, an embodiment of the present invention provides a neonatal jaundice phototherapy box, which includes a box body 1. A controller 2 is fixedly installed on the front surface of the box body 1. On one side inside the box body 1, a lighting treatment mechanism 3 is fixedly installed. Inside the box body 1 and on the inner side of the lighting treatment mechanism 3, a cradle mechanism 6 is installed. The lighting treatment mechanism 3 includes an annular track 31 and a first motor 32. The first motor 32 is fixedly installed at the lower end of one side of the box body 1. The output end of the first motor 32 penetrates the box body 1 and is fixedly connected to a gear 33. The annular track 31 is fixedly installed at the upper end of the side of the box body 1 close to the first motor 32. A slip ring 34 is slidably connected inside the annular track 31. A toothed ring 35 is fixedly connected to the outer side of the slip ring 34. The toothed ring 35 is meshed with the gear 33. On the side of the slip ring 34 away from the first motor 32, a plurality of lamp shades 36 are fixedly arranged at equal intervals in a ring shape. Inside the lamp shades 36, treatment lamps 37 are fixedly installed. Both the lamp shades 36 and the treatment lamps 37 are arranged facing inwards. When the lighting treatment mechanism 3 of this neonatal jaundice phototherapy box works, the first motor 32 fixed to the lower end of one side of the box body 1 is started, and its output end drives the gear 33 to rotate. Since the gear 33 meshes with the toothed ring 35 fixed to the outer side of the slip ring 34, the rotation of the gear 33 drives the toothed ring 35 to drive the slip ring 34 to slide inside the annular track 31 fixed to the upper end inside the box body 1. The lamp shades 36 fixedly arranged at equal intervals in a ring shape on the side of the slip ring 34 away from the first motor 32 will rotate synchronously around the cradle mechanism 6 located inside along with the sliding of the slip ring 34. At this time, the treatment lamps 37 arranged facing inwards inside the lamp shades 36 are turned on. The light emitted by the treatment lamps 37 can comprehensively and evenly cover the body of the child located in the cradle mechanism 6. By controlling the forward and reverse rotation of the first motor 32, the slip ring 34 can rotate reciprocally inside the annular track 31, realizing the reciprocating circular displacement of the lamp shades 36 around the child, flexibly adjusting the irradiation angle, ensuring that the light acts on all parts of the child's body without dead angles, and performing all-round irradiation treatment on the child.

[0047] As Figures 1 to 3As shown, an observation cover 5 is fixedly installed on the top of the box body 1. The observation cover 5 is made of transparent glass. On the front and rear sides of the inner bottom of the box body 1, mounting shafts 4 are fixedly installed. An electric heating tube 7 is fixedly installed on the outer side of the mounting shaft 4. A temperature sensor is fixedly installed on the rear side of the controller 2. The detection end of the temperature sensor on the controller 2 is arranged inside the box body 1. When this treatment box works, the electric heating tubes 7 fixed on the outer sides of the mounting shafts 4 on the front and rear sides of the inner bottom of the box body 1 can generate heat after being powered on, heating the internal space of the box body 1. The temperature change inside the box body 1 will be detected by the temperature sensor fixedly installed on the rear side of the controller 2. The detection end of the temperature sensor is located inside the box body 1. It can sense the internal temperature of the box body 1 in real time and transmit the detected temperature data to the controller 2. The operator can view the current temperature value inside the box body 1 through the controller 2 fixed on the front of the box body 1. When the temperature inside the box body 1 is lower than the set appropriate treatment temperature, the controller 2 can control the electric heating tube 7 to work at a higher power to increase the temperature inside the box; if the temperature is higher than the set value, the controller 2 can adjust the electric heating tube 7 to reduce the power or stop working to maintain the temperature inside the box within a suitable range. The observation cover 5 made of transparent glass on the top of the box body 1 facilitates medical staff to directly observe the state of the child in the box during phototherapy at any time, ensuring the safe and smooth progress of the treatment.

[0048] As Figures 4 to 8As shown, the cradle mechanism 6 includes a power assembly 61, an opening 62, a displacement assembly 63, and a cradle assembly 64. The opening 62 is formed on one side of the box body 1 away from the first motor 32. The power assembly 61 is fixedly installed at the upper end of the side of the box body 1 away from the opening 62. The displacement assembly 63 is fixedly installed at the upper end inside the box body 1. The displacement assembly 63 is arranged inside the annular rail 31. The cradle assembly 64 is installed inside the displacement assembly 63. The power assembly 61 includes a fixed arm 611. The fixed arm 611 is fixedly installed at the rear end of the side of the box body 1 away from the opening 62. A second motor 612 is fixedly connected to the outer side of the fixed arm 611. The output end of the second motor 612 penetrates through the fixed arm 611 and is fixedly connected to a synchronous pulley 613. A synchronous pulley 613 is also rotatably connected to the front end of the side of the box body 1 away from the opening 62. The synchronous pulleys 613 are drivingly connected by a synchronous belt 614. One side of the two synchronous pulleys 613 close to the displacement assembly 63 is connected to the displacement assembly 63. When the cradle mechanism 6 of the neonatal jaundice phototherapy box works, the second motor 612 installed on the outer side of the fixed arm 611 at the rear end of the side of the box body 1 away from the opening 62 is started. Its output end drives the synchronous pulley 613 connected thereto to rotate. Since the two synchronous pulleys 613 are drivingly connected by the synchronous belt 614, the synchronous pulley 613 rotatably connected to the front end of the side of the box body 1 away from the opening 62 will also rotate synchronously. One side of the two synchronous pulleys 613 close to the displacement assembly 63 is connected to the displacement assembly 63. Therefore, the rotation of the synchronous pulley 613 will transmit power to the displacement assembly 63. The displacement assembly 63 is fixedly installed at the upper end inside the box body 1 and is located inside the annular rail 31. Driven by the power, the displacement assembly 63 will perform corresponding movements. And the cradle assembly 64 installed inside the displacement assembly 63 will move along with the movement of the displacement assembly 63. When the child needs to be placed in the treatment box, the displacement assembly 63 drives the cradle assembly 64 to move to the outside of the box body 1 through the opening 62 formed on the side of the box body 1 away from the first motor 32. Medical staff can safely place the child in the cradle assembly 64. After placement, the second motor 612 runs reversely, the synchronous pulley 613 rotates in the reverse direction, and the displacement assembly 63 drives the cradle assembly 64 to reset to the inside of the box body 1 to prepare for subsequent phototherapy. During the treatment process, the operation of the second motor 612 can also be controlled to make the cradle assembly 64 perform corresponding movements or swaying actions inside the box body 1.

[0049] As Figures 4 to 8As shown in the figure, the displacement component 63 includes a guide rail 631 which is fixedly connected to both sides of the upper end inside the box body 1. The guide rail 631 is on both inner sides of the annular rail 31. Inside the guide rail 631, a lead screw 633 is rotatably connected to each. The outer ends of the two lead screws 633 are respectively connected to the two synchronous wheels 613. The outer surface of the lead screw 633 is threadedly connected to a slide plate 632. The slide plate 632 is slidably connected to the inside of the guide rail 631. The inner side of the slide plate 632 is connected to the cradle assembly 64. The cradle assembly 64 includes a frame 641 which is fixedly connected between the inner sides of the slide plate 632. Installation holes 642 are provided at the four corners of the frame 641. Inside the installation holes 642, a retaining pin 643 is inserted. The top of the retaining pin 643 is fixedly connected to a square frame 644. Inside the square frame 644, a transparent cradle 645 is fixedly connected. The transparent cradle 645 is an acrylic cradle. When the power component 61 of the cradle mechanism 6, that is, the second motor 612, drives the synchronous wheel 613 to rotate and operate, the lead screw 633 connected to the synchronous wheel 613 rotates inside the guide rail 631. Since the outer surface of the lead screw 633 is threadedly connected to the slide plate 632, the rotation of the lead screw 633 is converted into the linear displacement of the slide plate 632 inside the guide rail 631. The inner side of the slide plate 632 is fixedly connected to the frame 641. Therefore, the movement of the slide plate 632 drives the frame 641 to move accordingly, thereby realizing the displacement of the cradle assembly 64 installed on the frame 641. When it is necessary to place the child into the treatment box, the slide plate 632 drives the frame 641 to move to the outside of the box body 1 through the opening 62 of the box body 1, which is convenient for medical staff to operate. The retaining pin 643 is inserted into the installation holes 642 provided at the four corners of the frame 641. The acrylic transparent cradle 645 is fixed inside the square frame 644 connected to the top of the retaining pin 643. In daily use, if it is necessary to take out or place the transparent cradle 645, for example, when the child spits up milk, defecates, etc. and it is necessary to replace and clean the cradle, the medical staff can lift the entire transparent cradle 645 to pull out the retaining pin 643 from the installation hole 642, and then the transparent cradle 645 can be easily removed; during installation, align the retaining pin 643 with the installation hole 642 and insert it, and the installation and fixation of the transparent cradle 645 can be conveniently completed, which provides great convenience for the placement and treatment of the child.

[0050] As Figures 6 to 8As shown, the overall cross-sectional shape of the skateboard 632 and the cross-sectional shape of the inner cavity of the guide rail 631 are both set as a convex shape. The overall outer edges and corners of the box body 1 are all set as arc-shaped. A connecting rod 646 is fixedly installed on one side of the square frame 644 close to the opening 62. The outer end of the connecting rod 646 is fixedly connected to a cover door 647. The cover door 647 covers the outside of the opening 62. In this neonatal jaundice phototherapy box, the design of the skateboard 632 and the guide rail 631 ensures stable and precise sliding. The overall cross-section of the skateboard 632 is convex and is adapted to the convex cross-section of the inner cavity of the guide rail 631. This special design can effectively prevent the skateboard 632 from shifting or detaching from the guide rail 631 during the sliding process, ensuring the stability and accuracy of the cradle assembly 64 during displacement. The overall outer edges and corners of the box body 1 are set as arc-shaped to prevent sharp edges from causing accidental injuries to medical staff or children during daily use and handling, improving the safety of the treatment box. The connecting rod 646 fixedly installed on one side of the square frame 644 close to the opening 62, and the cover door 647 connected to its outer end covers the outside of the opening 62. When the child needs to be placed in or taken out of the treatment box, the cover door 647 can be opened through the connecting rod 646 to expose the opening 62, facilitating the displacement assembly 63 to drive the cradle assembly 64 in and out of the box body 1; during the treatment process, closing the cover door 647 can maintain a relatively enclosed environment inside the box body 1, helping to maintain the stability of treatment conditions such as temperature and light in the treatment box, and also reducing the impact of external interference on the treatment of the child to a certain extent.

[0051] The working process of the technical solution provided by the present invention is as follows:

[0052] The present invention provides an efficient and comprehensive solution for neonatal jaundice treatment by setting up an illumination treatment mechanism 3. In the enabling stage, the child is gently placed inside the transparent cradle 645, and then, with the precise drive of the cradle mechanism 6, the transparent cradle 645 carrying the child is smoothly transferred into the box body 1. When the child is in place, the first motor 32 is started. The power generated by the operation of the first motor 32 drives the gear 33 to rotate, driving the toothed ring 35 to rotate, and then causing the sliding ring 34 to smoothly slide inside the annular rail 31. As the sliding ring 34 rotates and displaces, the connected lamp shades 36 rotate synchronously around the cradle mechanism 6. By flexibly controlling the forward and reverse drives of the first motor 32, the sliding ring 34 can rotate reciprocally inside the annular rail 31, enabling the lamp shades 36 to perform precise reciprocating annular displacements around the child. At this time, the treatment lamp 37 inside the lamp shade 36 is turned on, and the light emitted by the treatment lamp 37 can comprehensively and evenly cover the child's body, realizing all-round irradiation treatment of the child.

[0053] During the irradiation process, the rotational displacement design of the lampshade 36 can flexibly adjust the irradiation angle, ensuring that the therapeutic light acts on all parts of the child's body without blind spots, significantly improving the treatment effect. It is particularly worth mentioning that the transparent cradle 645 is made of transparent acrylic material, and the light emitted by the bottom treatment lamp 37 can efficiently penetrate the transparent cradle 645 and synchronously irradiate the back of the child. This innovative design can flexibly adjust the irradiation angle while achieving comprehensive irradiation treatment on the front and back of the child, greatly improving the overall treatment efficacy of the device. There is no need to manually turn the child over, which not only effectively saves treatment time, but also significantly reduces the pain of the child during treatment, and comprehensively improves the treatment effect of the device.

[0054] The cradle mechanism 6 provided in the present invention greatly optimizes the placement and treatment process of the child and significantly improves the convenience of using the device. When the device is in operation, the second motor 612 is started, and the second motor 612 drives the synchronous wheel 613 to rotate at high speed. The synchronous wheel 613, by virtue of its precise cooperation with the synchronous belt 614, drives the other synchronous wheel 613 to rotate synchronously. The coordinated rotation of the two synchronous wheels 613 further drives the two screw rods 633 to rotate smoothly inside the guide rail 631. The rotation of the screw rods 633 is converted into a linear displacement of the slide 632 inside the guide rail 631. By precisely controlling the displacement of the slide 632, the slide 632 drives the frame 641 inside it to move smoothly through the opening 62 of the box 1 to the outside of the box 1. At this time, the medical staff can safely and conveniently place the child inside the transparent cradle 645. After the child is placed, the second motor 612 is started to run in reverse, and the transparent cradle 645 carrying the child can be accurately reset to the inside of the box 1, ready for subsequent light treatment.

[0055] During the treatment process, by cleverly controlling the reverse and forward rotation of the second motor 612, the screw rod 633 can drive the slide plate 632 to slide back and forth inside the guide rail 631. The reciprocating sliding of the slide plate 632 causes the transparent cradle 645 to rock left and right. This rocking can soothe the child in the transparent cradle 645 and effectively relieve the child's anxiety during the treatment process. When the child completes the irradiation treatment, the second motor 612 is started again to drive the screw rod 633 to drive the slide plate 632 to slide outward, and the transparent cradle 645 can slide smoothly out of the opening 62 of the box body 1.

[0056] The square frame 644 outside the transparent cradle 645 adopts a unique hanging installation method and is fixed by inserting the pin 643 into the mounting hole 642. In actual use, when it is necessary to place or take out the child, the medical staff can easily lift the entire transparent cradle 645 and pull out the pin 643 from the mounting hole 642 to achieve the quick removal and placement of the transparent cradle 645. This design not only provides convenience for the auxiliary treatment of the child, but also greatly facilitates the replacement of the transparent cradle 645. Even if the child spits up milk or defecates in the transparent cradle 645, a clean transparent cradle 645 can be quickly replaced, effectively improving the overall usability of the device and providing great convenience for the operation of the medical staff, further optimizing the process of neonatal jaundice phototherapy.

[0057] The present invention covers any alternatives, modifications, equivalent methods, and solutions made within the spirit and scope of the present invention. To enable the public to have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention. However, those skilled in the art can fully understand the present invention without these detailed descriptions. In addition, well-known methods, processes, procedures, components, and circuits are not described in detail to avoid unnecessary confusion to the essence of the present invention.

[0058] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A neonatal jaundice phototherapy box, comprising a box body, characterized in that, A controller is fixedly installed on the front of the box, a lighting treatment mechanism is fixedly installed on one side of the interior of the box, and a cradle mechanism is installed inside the lighting treatment mechanism in the box; The lighting therapy mechanism includes an annular rail and a first motor, the first motor is fixedly installed at the lower end of one side of the box, the output end of the first motor passes through the box and is fixedly connected to a gear, the annular rail is fixedly installed at the upper end of one side of the box close to the first motor, the inside of the annular rail is slidably connected to a slip ring, the outside of the slip ring is fixedly connected to a gear ring, the gear ring and the gear are meshed and connected, the side of the slip ring away from the first motor is fixedly installed with a lampshade arranged in a ring at equal intervals, the inner side of the lampshade is fixedly installed with a therapeutic lamp, and the lampshade and the therapeutic lamp are both arranged facing inward.

2. The neonatal jaundice phototherapy box according to claim 1, characterized in that, An observation cover is fixedly installed on the top of the box body, and the observation cover is made of transparent glass.

3. The neonatal jaundice phototherapy box according to claim 1, characterized in that, The front and rear sides of the bottom of the box body are both fixedly installed with installation shafts, and the outer sides of the installation shafts are fixedly installed with electric heating tubes.

4. The neonatal jaundice phototherapy box according to claim 3, characterized in that, A temperature sensor is fixedly installed on the rear side of the controller, and a detection end of the temperature sensor on the controller is arranged inside the box.

5. The neonatal jaundice phototherapy box according to claim 1, wherein, The cradle mechanism includes a power component, an opening, a displacement component and a cradle component. The opening is opened on a side of the box away from the first motor. The power component is fixedly installed on the upper end of the side of the box away from the opening. The displacement component is fixedly installed in the upper end of the box. The displacement component is arranged on the inner side of the annular rail, and the cradle component is installed on the inner side of the displacement component.

6. The neonatal jaundice phototherapy box according to claim 5, characterized in that, The power assembly includes a fixed arm, which is fixedly installed at the rear end of the side of the box away from the opening. The outer side of the fixed arm is fixedly connected to a second motor, and the output end of the second motor passes through the fixed arm and is fixedly connected to a synchronous wheel. The front end of the box away from the opening is also rotatably connected to a synchronous wheel. The synchronous wheels are connected by a synchronous belt transmission, and the two synchronous wheels are connected to the displacement assembly on one side close to the displacement assembly.

7. The neonatal jaundice phototherapy box according to claim 6, characterized in that, The displacement assembly includes guide rails, which are fixedly connected to both sides of the upper end of the box body. The guide rails are on both sides of the inside of the annular rail. The internal rotation of the guide rails is connected to a screw rod. The outer ends of the two screw rods are respectively connected to two synchronous wheels. The outer surface of the screw rod is threadedly connected to a slide. The slide is slidably connected to the inside of the guide rail, and the inner side of the slide is connected to the cradle assembly.

8. The neonatal jaundice phototherapy box according to claim 7, characterized in that, The cradle assembly includes a frame, which is fixedly connected to the inner sides of the skateboard. Mounting holes are provided at the four corners of the frame. A bayonet is inserted into the inner side of the mounting hole. A square frame is fixedly connected to the top of the bayonet. A transparent cradle is fixedly connected to the inside of the square frame. The transparent cradle is set to be an acrylic cradle.

9. The neonatal jaundice phototherapy box according to claim 8, wherein, The overall cross-sectional shape of the slide plate and the cross-sectional shape of the inner cavity of the guide rail are both set to be convex shapes, and the overall external corners of the box body are all set to be arc shapes.

10. The neonatal jaundice phototherapy box according to claim 9, characterized in that, A connecting rod is fixedly installed on one side of the square frame close to the opening, and a cover door is fixedly connected to the outer end of the connecting rod, and the cover door covers the outer side of the opening.

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