Portable neonatal jaundice phototherapy and body position adjustment integrated device

Abstract

The invention relates to the technical field of jaundice phototherapy, in particular to a portable neonatal jaundice phototherapy and body position adjustment integrated device which comprises a base and a placement box, and a phototherapy mechanism is arranged on the base; the phototherapy mechanism comprises a frame, the back wall of the frame is slidably connected with a closing plate, the frame is slidably connected with a plurality of moving frames, the moving frames are made of rubber and have shape plasticity, the moving frames are fixedly connected with mounting frames, the mounting frames are made of rigid materials, and the mounting frames are fixedly connected with the frame. The blue light lamp has the beneficial effects that the blue light lamp gets rid of the position constraint of a traditional preset connecting piece, rapid adjustment in the non-stop state is achieved, and no matter a lamp set is temporarily additionally arranged to strengthen local irradiation or a faulty lamp body is replaced, the operation is convenient, and the cost is low. The phototherapy jaundice removing can be efficiently completed without interrupting the phototherapy process, and the stability of the phototherapy jaundice removing efficiency is guaranteed.

Description

Technical Field

[0001] This invention relates to the field of jaundice phototherapy technology, specifically a portable integrated device for neonatal jaundice phototherapy and body position adjustment. Background Technology

[0002] Jaundice refers to the yellowing of the sclera, skin, mucous membranes, and other tissues and fluids caused by elevated serum bilirubin concentration due to bilirubin metabolism disorders. It is one of the common diseases in the neonatal period, with a high incidence rate. Approximately 60% of full-term infants and 80% of premature infants develop visible jaundice in the first week after birth. It is one of the main causes of hearing impairment, visual abnormalities, and intellectual disability in newborns, and in severe cases, it can even lead to death, threatening the life and health of newborns. In such cases, phototherapy equipment is needed to treat newborns.

[0003] For example, patent document CN107281649B discloses a neonatal blue light therapy device, including a light source box, feet for supporting the light source box, a control system, and accessories. The light source box includes a box structure and several blue LED lights. The box structure includes an upper box, a lower box, and a bed assembly disposed within the light source box. The side walls of the upper and lower boxes are both double-layered hollow structures and are interconnected to form an annular air duct, which is provided with an air inlet and an air outlet. The several blue LED lights are evenly distributed circumferentially within the annular air duct. An air purification device is provided at the air inlet. The bed assembly includes a bed frame and a bed. The bed frame is fixed in the lower box, and the bed and the bed frame are slidably connected. When the upper box is closed and the infant needs care, the bed is pulled out from the bed frame. The neonatal blue light therapy device of the present invention is easy to operate, highly efficient in reducing jaundice, and has good air circulation in the light source box, making it easy to control the temperature range. Although the above application has many beneficial effects, it still has the following shortcomings: When the blue light lamp is installed by means of thread, snap-fit ​​or plug-in, corresponding connectors need to be preset on the annular air duct. Once the position of these connectors is fixed, it cannot be adjusted, which directly results in the installation position of the blue light lamp being mechanically limited. This makes it impossible to flexibly change the irradiation position of the blue light lamp according to the treatment needs, and the subsequent disassembly and assembly operations of the blue light lamp are also greatly restricted. When it is necessary to increase or decrease the number of lamps or replace faulty lamp groups during neonatal phototherapy, complex adaptation operations are required for the preset connectors. For example, threaded disassembly is prone to stripping, and snap-fit ​​structures require precise alignment, making it difficult to achieve quick disassembly and assembly. This means that the machine needs to be stopped, which affects the treatment efficiency of the phototherapy equipment. Summary of the Invention

[0004] In view of the problem that the blue light lamp in the prior art is limited by the preset connector, which makes it easy to reduce the efficiency of neonatal phototherapy in subsequent operations, the present invention provides a portable integrated device for neonatal jaundice phototherapy and body position adjustment.

[0005] The technical solution adopted by the present invention to solve its technical problem is: a portable integrated device for neonatal jaundice phototherapy and body position adjustment, including a base and a placement box, wherein the base is provided with a phototherapy mechanism; The phototherapy device includes a frame with a closed plate slidably connected to its back wall. Multiple movable frames are slidably connected to the frame, all made of rubber and shape-flexible. Each movable frame has a mounting bracket fixedly connected to it, all made of rigid material. Symmetrically arranged lifting rods are slidably connected to each mounting bracket. A suction cup is fixedly connected to one end of each lifting rod at a position corresponding to the outer wall of the frame, and a support block is fixedly connected to the other end of each lifting rod. A support rod is rotatably connected between adjacent support blocks, and an operating panel is fixedly connected to each support rod. One end of each operating panel is arc-shaped, and the other end is flat. A pressing frame is fixedly connected to the top of each adjacent support block. Symmetrically arranged hinge seats are fixedly connected to each movable frame at a position corresponding to the inner ring of the frame, and blue light lamps are hinged together between adjacent hinge seats.

[0006] Specifically, the placement box is equipped with an auxiliary mechanism, which includes symmetrically arranged airbags, each of which is fixedly connected to a delivery pipe on one side.

[0007] Specifically, the airbags are symmetrically and fixedly connected to the bottom of the placement box. The airbags are made of medical-grade polycarbonate and have high light transmittance. One end of each delivery tube penetrates the side wall of the placement box, and the other end of each delivery tube is connected to the corresponding airbag.

[0008] Specifically, the top of the base is fixedly connected to symmetrically arranged guide frames, all of which are C-shaped, and the front and back walls of the placement box are slidably connected to the corresponding guide frames.

[0009] Specifically, the frame is fixedly connected to the top of the base, and a friction pad is provided at the connection between the frame and the enclosed plate.

[0010] Specifically, the pressing frame is C-shaped, the mounting bracket is fitted to the outer wall of the frame, and the hinge seat and the blue light hinge are provided with friction pads.

[0011] The beneficial effects of this invention are: The blue light lamp assembly is connected to the mounting frame via suction cups, eliminating the positional limitations of traditional preset connectors. In addition to the window position on the frame, the irradiation position of one or more lamp assemblies can be freely adjusted according to the newborn's body position and the severity of local jaundice, achieving precise matching of light and lesion area. No complicated disassembly is required. The suction cup and frame can be released by the coordinated operation of the various components of the phototherapy mechanism, so as to quickly complete the transfer of the lamp group. The steps to increase or decrease the number of lamps or adjust their distribution are simple, greatly reducing the complexity of operation. The positions of multiple blue light lamp groups can be adjusted without interference or restriction, allowing for differentiated control where some lamp groups focus on enhancing treatment while others avoid sensitive areas, adapting to the needs of different treatment scenarios. The adjustment process can be completed quickly during phototherapy without interrupting the treatment process or requiring any tools. The lamp assembly can be attached, moved, and fixed with one hand, reducing the workload of medical staff in frequently adjusting the equipment. This ensures that newborns receive continuous and stable light, guaranteeing that the jaundice reduction efficiency is not compromised, and is especially suitable for busy neonatal intensive care unit scenarios. Attached Figure Description

[0012] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0013] Figure 1 This is a front view provided for the present invention; Figure 2 A side view provided for this invention; Figure 3 A structural diagram of the back wall of the frame provided for this invention; Figure 4 The structural diagram of the mounting frame and movable frame provided by the present invention; Figure 5 This is a structural diagram of the connection between the hinged base and the blue light lamp provided by the present invention.

[0014] In the diagram: 1. Base; 2. Placement box; 3. Phototherapy mechanism; 31. Frame; 32. Enclosure plate; 33. Movable frame; 34. Mounting frame; 35. Lifting rod; 36. Suction cup; 37. Support block; 38. Support rod; 39. Control panel; 40. Pressing frame; 41. Hinge seat; 42. Blue light lamp; 4. Auxiliary mechanism; 401. Airbag; 402. Delivery tube. Detailed Implementation

[0015] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0016] Please see Figures 1 to 5 The present invention provides the following technical solutions: Example 1: A portable integrated device for neonatal jaundice phototherapy and body position adjustment, comprising a base 1 and a placement box 2, wherein a phototherapy mechanism 3 is provided on the base 1; The phototherapy device 3 includes a frame 31. A closed plate 32 is slidably connected to the back wall of the frame 31. Multiple movable frames 33 are slidably connected to the frame 31. The movable frames 33 are all made of rubber and have malleable shapes. Mounting frames 34 are fixedly connected to each movable frame 33. The mounting frames 34 are all made of rigid materials. Symmetrically arranged lifting rods 35 are slidably connected to each mounting frame 34. Suction cups 36 are fixedly connected to one end of each lifting rod 35 at the position corresponding to the outer wall of the frame 31. Support blocks 37 are fixedly connected to the other end of each lifting rod 35. Support rods 38 are rotatably connected between adjacent support blocks 37. Operating plates 39 are fixedly connected to each support rod 38. One end of each operating plate 39 is arc-shaped, and the other end is flat. Pressing frames 40 are fixedly connected to the top of adjacent support blocks 37. Symmetrically arranged hinge seats 41 are fixedly connected to each movable frame 33 at the position corresponding to the inner circle of the frame 31. Blue light lamps 42 are hinged to adjacent hinge seats 41. The top of the base 1 is fixedly connected to symmetrically arranged guide frames, all of which are C-shaped. The front and back walls of the placement box 2 are slidably connected to the corresponding guide frames. The support of the guide frames facilitates the movement of the placement box 2 by the staff and makes it easy for the staff to adjust the position of the placement box 2. The frame 31 is fixedly connected to the top of the base 1. Friction pads are provided at the connection between the frame 31 and the sealing plate 32. The friction pads can prevent the sealing plate 32 from shifting without external force. The specific shape of the pressing frame 40 is C-shaped. The pressing frame 40 can directly apply moving force to the lifting rod 35. The mounting frame 34 is all in contact with the outer wall of the frame 31. Friction pads are provided at the hinge joint between the hinge seat 41 and the blue light 42. The friction pads on the hinge seat 41 can prevent the irradiation angle of the blue light 42 from rotating on its own without external force. In use, place the newborn inside the placement box 2, and then push the placement box 2 directly to the middle position of the corresponding frame 31. If the newborn's jaundice symptoms are mild, the sealing plate 32 can be pulled forcefully from the back wall of the frame 31. At this time, the frame 31 is no longer a complete whole, and a notch is formed at the position corresponding to the sealing plate 32. At this time, the moving frame 33 and the mounting frame 34 can be quickly moved from the frame 31. When the moving frame 33 moves to the arc-shaped corner position on the frame 31, because the moving frame 33 is made of rubber and has shape plasticity, it can adapt to the arc-shaped corner position of the frame 31. Therefore, the arc-shaped corner of the frame 31 will not affect the movement of the moving frame 33 on the arc-shaped corner of the frame 31. Then, the moving frame 33 and the mounting frame 34 are moved together. 4. By removing the blue light lamp 42 from the notch on frame 31, the blue light lamp 42 can be quickly disassembled. After removing the corresponding number of blue light lamps 42, the sealing plate 32 is reset. Then, the blue light lamps 42 are distributed on various positions on frame 31 using the movable frame 33 and mounting frame 34. The staff can select the distribution position of the blue light lamp 42 according to the severity of neonatal jaundice. Without blocking the two notches at the top of frame 31 or the support points between frame 31 and base 1, some of the blue light lamps 42 can be arranged collectively on frame 31, or the blue light lamps 42 can be evenly distributed on frame 31. The blue light lamps 42 will not interfere with each other and will not be restricted. This also achieves precise matching of light and lesion area. The movable frame 33 can also be fixed at the corner where frame 31 and base 1 are connected. At the other three corners, because the movable frame 33 can be deformed and locked onto the corners of the frame 31, the rubber movable frame 33 will wrap around the corners of the frame 31 to complete the fixation. After the position of the blue light lamp 42 is adjusted, the two support blocks 37 can be pressed by pressing the presser 40. At this time, the support blocks 37 will drive the lifting rod 35 and the suction cup 36 to move towards the outer wall of the frame 31. The suction cup 36 will squeeze against the outer wall of the frame 31. At this time, the negative pressure formed inside the suction cup 36 will tightly adhere to the outer wall of the frame 31. At this time, the blue light lamp 42 is fixed. The operation of the other blue light lamps 42 is the same. Turn on the blue light lamp 42 to allow the light of the blue light lamp 42 to treat the newborn. When one of the blue light lamps 42 is damaged, the sealing plate 3 can be moved quickly. 2. Then, pinch the flat end of the control plate 39 and rotate it away from the mounting bracket 34. The control plate 39 will drive the support rod 38 to rotate, while the other arc-shaped end of the control plate 39 will abut against the top wall of the mounting bracket 34. The contact force between the control plate 39 and the mounting bracket 34 will lift the lifting rod 35 through the support rod 38 and the support block 37, forcing the lifting rod 35 to quickly separate the suction cup 36 from the outer wall of the frame 31, thus completing the fixation and release of the blue light 42. The fixation of the blue light 42 can be released simply by quickly rotating the control plate 39, which is extremely convenient and quick. If other parts of the blue light 42 obstruct or damage the movement path of the blue light 42, simply release and remove the blue light 42 in the corresponding path. The disassembly work can be completed quickly within a few minutes or even a minute.Then, the undamaged blue light lamp 42 is reset, and the new blue light lamp 42 is connected to the frame 31. The process is smooth and quick, and will not affect the phototherapy efficiency of the newborn. The two notches at the top of the frame 31 allow staff to pass their arms through to soothe the newborn. At the same time, the irradiation angle of the blue light lamp 42 can also be adjusted by rotating it through the hinge base 41. After adjustment, the friction pad at the hinge position between the hinge base 41 and the blue light lamp 42 can fix the angle of the blue light lamp 42, preventing the angle of the blue light lamp 42 from shifting due to external factors such as slight vibration of the equipment or airflow caused by the newborn turning over. With the positional distribution of the blue light lamp 42, the blue light can be precisely focused on the severely jaundiced area, ensuring that the lesion area receives a sufficient therapeutic dose while avoiding excessive irradiation of normal skin. It is especially suitable for premature infants, low birth weight infants, and other newborns who are sensitive to light, improving the targeting of phototherapy.

[0017] Example 2: The technical solution of this example that differs from Example 1 includes: an auxiliary mechanism 4 is provided on the placement box 2. The auxiliary mechanism 4 includes symmetrically arranged airbags 401. Each airbag 401 is fixedly connected to a delivery tube 402 on one side. The airbags 401 are symmetrically fixedly connected to the bottom of the placement box 2. The airbags 401 are made of medical-grade polycarbonate and have high light transmittance. One end of each delivery tube 402 penetrates the side wall of the placement box 2, and the other end of each delivery tube 402 is connected to the corresponding airbag 401. In use, the delivery tubes 402 are connected to external air supply devices. When the newborn needs to be adjusted to a side-lying position, a certain amount of gas can be delivered to the corresponding air bag 401 through the corresponding delivery tube 402, causing the corresponding air bag 401 to inflate. The inflated air bag 401 can lift the newborn's side, helping the newborn to adjust from a flat position to a side-lying position. The air bag 401 is transparent and will not block the light from the blue light lamp 42.

[0018] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by the present invention. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable device integrating phototherapy and body position adjustment for neonatal jaundice, characterized in that: Includes a base (1) and a placement box (2). The base (1) is equipped with a phototherapy mechanism (3). The phototherapy mechanism (3) includes a frame (31). A closed plate (32) is slidably connected to the back wall of the frame (31). Multiple movable frames (33) are slidably connected to the frame (31). The movable frames (33) are all made of rubber and have malleable shapes. Each movable frame (33) is fixedly connected to a mounting frame (34). The mounting frames (34) are all made of rigid materials. Each mounting frame (34) is slidably connected to a symmetrically arranged lifting rod (35). Each lifting rod (35) has a suction cup (36) fixedly connected at one end corresponding to the position of the outer wall of the frame (31). 35) Support blocks (37) are fixedly connected to the other end. Support rods (38) are rotatably connected between adjacent support blocks (37). Operating plates (39) are fixedly connected to the support rods (38). One end of the operating plates (39) is arc-shaped, and the other end of the operating plates (39) is flat. Pressing frames (40) are fixedly connected to the top of adjacent support blocks (37). Symmetrically arranged hinge seats (41) are fixedly connected to the inner ring position of the frame (31) of the moving frame (33). Blue lights (42) are hinged to adjacent hinge seats (41).

2. The portable neonatal jaundice phototherapy and body position adjustment integrated device according to claim 1, characterized in that: The placement box (2) is provided with an auxiliary mechanism (4), which includes symmetrically arranged airbags (401), and each airbag (401) is fixedly connected to a delivery pipe (402) on one side.

3. The portable neonatal jaundice phototherapy and body position adjustment integrated device according to claim 2, characterized in that: The airbags (401) are symmetrically fixedly connected to the bottom of the placement box (2). The airbags (401) are made of medical grade polycarbonate and have high light transmittance. One end of each delivery tube (402) penetrates the side wall of the placement box (2), and the other end of each delivery tube (402) is connected to the corresponding airbag (401).

4. The portable neonatal jaundice phototherapy and body position adjustment integrated device according to claim 1, characterized in that: The top of the base (1) is fixedly connected to a symmetrically arranged guide frame, all of which are C-shaped. The front wall and back wall of the placement box (2) are slidably connected to the corresponding guide frame.

5. A portable integrated device for neonatal jaundice phototherapy and body position adjustment according to claim 1, characterized in that: The frame (31) is fixedly connected to the top of the base (1), and a friction pad is provided at the connection between the frame (31) and the closed plate (32).

6. The portable neonatal jaundice phototherapy and body position adjustment integrated device according to claim 1, characterized in that: The specific shape of each pressing frame (40) is C-shaped. Each mounting frame (34) is attached to the outer wall of the frame (31). Each hinge seat (41) and the blue light lamp (42) are provided with friction pads.

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