Portable intelligent prone position ventilation treatment device

Abstract

The invention relates to the technical field of medical instruments, in particular to a portable intelligent prone position ventilation treatment device which comprises a prone bed, a chest pad body is arranged in the middle of the top of the prone bed, prone bed supporting assemblies are fixedly connected to the front side and the rear side of the bottom of the prone bed, and the prone bed comprises a prone bed body. A chest pad adjusting through groove is formed in the middle of the top of the prone bed body, a head ventilation groove is formed in the middle of the rear side of the top of the prone bed body, and a head pad guide groove is formed in the front side of the head ventilation groove. According to the device, the height of the chest pad can be accurately adjusted according to the specific requirements of a patient, the positions of the head pad, the shank pad and the knee pad can be synchronously adjusted, it is guaranteed that the patient obtains the best supporting and comfort degree in the treatment process, the pressure feeling of the patient during prone position ventilation treatment is reduced through the intelligent adjusting mode, and the patient can feel comfortable. The treatment effect is also obviously improved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices. More specifically, the present invention relates to a portable intelligent prone ventilation treatment device. Background Art

[0002] The prone ventilation treatment device is a medical device specially tailored for patients. It is specifically used for ventilation treatment when the patient is in the prone position. Through its unique structural design, this device ensures that when the patient takes the prone position, the respiratory tract can remain unobstructed. At the same time, it can provide stable and effective ventilation support. This device integrates the advanced achievements of modern medical technology and the concept of intelligent control. Its main purpose is to improve the efficacy of prone ventilation treatment and significantly enhance the comfort experience of patients.

[0003] According to the patent document: CN115120441A, a disclosed portable intelligent prone ventilation treatment device mainly consists of a multifunctional head pad, a prone thoracic and abdominal pad, a wedge-shaped auxiliary pad, a combined knee pad, a semi-circular pad, a pressure sensor, a temperature sensor, an external display, and a cotton outer cover. The pressure sensor and the temperature sensor are arranged inside each support pad to real-time monitor data such as the pressure, temperature, and duration of the patient's pressure-bearing parts, and transmit the data to the display in real time. At the same time, it has the functions of early warning and alarm. According to the real-time displayed data, the treatment plan can be effectively adjusted to reduce complications and improve patient safety. At the same time, by the mutual cooperation of multiple modules, it solves the problems of cumbersome operation and time-consuming and laborious in the prone ventilation treatment process using various soft pillows for prone ventilation treatment, saves the time cost and labor cost of prone ventilation treatment and patient turning and nursing, and improves the working efficiency of medical treatment and nursing.

[0004] Most of the existing prone ventilation treatment devices usually set up body position pads to meet the prone position needs of patients. However, when adjusting the position of the body position pads according to the needs of patients, it is often usually to adjust the height of the chest pad to make it easier for patients to lie prone. However, the adjustment process is cumbersome, and after the height of the chest pad is adjusted, the remaining body position pads such as the head pad and the knee pad often cannot be adjusted synchronously, resulting in poor comfort for patients when lying prone and even possibly affecting the treatment effect. Summary of the Invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a portable intelligent prone ventilation treatment device. The technical problem to be solved by the present invention is that when adjusting the position of the body position pads according to the needs of patients, it is often usually to adjust the height of the chest pad to make it easier for patients to lie prone. However, the adjustment process is cumbersome, and after the height of the chest pad is adjusted, the remaining body position pads such as the head pad and the knee pad often cannot be adjusted synchronously, resulting in poor comfort for patients when lying prone and even possibly affecting the treatment effect.

[0006] To solve the above technical problems, the technical solution adopted by the present invention is as follows:

[0007] A portable intelligent prone ventilation treatment device includes a prone bed, a chest pad main body is arranged in the middle of the top of the prone bed, and prone bed support components are fixedly connected to the front and rear sides of the bottom of the prone bed;

[0008] The prone bed includes a prone bed main body. A chest pad adjustment through groove is opened in the middle of the top of the prone bed main body. A head ventilation groove is opened in the middle of the rear side of the top of the prone bed main body. A head pad guide groove is opened in the front side of the head ventilation groove. L-shaped slider chutes are opened on the left and right sides of the top of the prone bed main body at the head pad guide groove. A knee pad and calf pad guide groove is opened in the middle of the front side of the top of the prone bed main body. Hand placement plates are fixedly connected to the rear sides of the left and right sides of the prone bed main body.

[0009] As a further solution of the present invention: Calf pads and knee pads are respectively slidably connected to the two sides of the front side of the top of the prone bed main body. Moving vertical rods are fixedly connected to the middle parts of the bottoms of the calf pads and the knee pads. The bottoms of the moving vertical rods extend to the inner wall of the prone bed main body through the knee pad and calf pad guide groove.

[0010] As a further solution of the present invention: L-shaped sliders are slidably connected to the inner walls of the two L-shaped slider chutes. A head pad connecting block is fixedly connected to the inner top of the two L-shaped sliders. A head pad is fixedly connected to the rear side of the head pad connecting block. The bottom of the head pad is aligned with the head ventilation groove opened in the prone bed main body.

[0011] As a further solution of the present invention: The chest pad main body includes a chest pad height adjustment component, and a control component is arranged at the bottom of the chest pad height adjustment component.

[0012] As a further solution of the present invention: The chest pad height adjustment component includes two connecting rods. Two U-shaped block connecting blocks are fixedly connected to the front and rear sides of the tops of the two connecting rods. Multiple groups of U-shaped block connecting blocks are fixedly connected with U-shaped blocks at the top. The tops of the left and right groups of U-shaped blocks are fixedly connected to the left and right sides of the inner wall top of the prone bed main body. Moving plates are slidably connected to the inner sides of the front and rear groups of U-shaped blocks. Oblique chutes are opened on one side close to each other at the bottoms of the two moving plates. The inclination degrees of the left and right groups of oblique chutes are opposite.

[0013] As a further solution of the present invention: on the left and right sides of the top of the two moving plates, which are away from each other, hinge blocks are fixedly connected. The inner walls of the two groups of hinge blocks are rotatably connected with breast pad control rotating rods. On the side of the left and right groups of breast pad control rotating rods away from the hinge blocks, push-pull blocks are rotatably connected. The top of the push-pull block extends to the top of the outer wall of the prone bed main body through the breast pad adjustment through slot and is fixedly connected with a breast pad.

[0014] As a further solution of the present invention: on both sides of the middle of the top of the two connecting rods, columnar cross bars are fixedly connected. In the middle of the inner sides of the two connecting rods, second connecting rod connection blocks are fixedly connected. At the outer bottom of the two second connecting rod connection blocks, second connecting rods are fixedly connected.

[0015] As a further solution of the present invention: the control assembly includes a bottom plate. On the front and back sides of the left and right sides of the bottom plate, L-shaped connecting rods are fixedly connected. The tops of the left and right groups of L-shaped connecting rods are fixedly connected to the two sides of the bottom of the two second connecting rods. At the inner top of the front and back groups of L-shaped connecting rods, inverted U-shaped blocks are fixedly connected. In the middle of the bottom of the bottom plate, a two-way hydraulic push rod is fixedly connected.

[0016] As a further solution of the present invention: inside the inner walls of the left and right groups of inverted U-shaped blocks, Z-shaped expansion and contraction rods are slidably connected. At the top of the left and right groups of Z-shaped expansion and contraction rods, abutment block connection blocks are fixedly connected. At the inner sides of the front and back groups of abutment block connection blocks, connecting rods are fixedly connected. On the left and right sides of the outer walls of the two columnar cross bars, the two sides of the inner walls of the two connecting rods are slidably connected. At the top of the two groups of abutment block connection blocks, abutment blocks are fixedly connected. On the inner walls of the two inclined sliding grooves opened at the bottom of the two moving plates, the tops of the two groups of abutment blocks are slidably connected. On the outer sides of the left and right groups of Z-shaped expansion and contraction rods, expansion and contraction plates are fixedly connected. On the left and right ends of the two-way hydraulic push rod, the inner sides of the two expansion and contraction plates are fixedly connected.

[0017] As a further solution of the present invention: at the inner sides of the front and back groups of Z-shaped expansion and contraction rods, rotating rod connection blocks are fixedly connected. At the inner sides of the front and back groups of rotating rod connection blocks, rotating rods are rotatably connected. On the side of the front and back groups of rotating rods away from the rotating rod connection blocks, second hinge blocks are rotatably connected. At the inner sides of the front and back groups of rotating rods, springs are fixedly connected. At the bottom of the two second hinge blocks, L-shaped push-pull rod connection blocks are fixedly connected. On the side of the bottom of the two L-shaped push-pull rod connection blocks away from each other, a horizontal L-shaped push-pull rod and are respectively rotatably connected. At the bottom of the push-pull rod, it is fixedly connected to the bottom of the two moving vertical rods. On the side of the top of the horizontal L-shaped push-pull rod away from the L-shaped push-pull rod connection block, it is fixedly connected to the bottom of the head pad connection block through the head pad guide groove.

[0018] The beneficial effects of the present invention are as follows:

[0019] The present invention is provided with a prone bed and a chest pad main body. This device can not only precisely adjust the height of the chest pad according to the specific needs of patients, but also synchronously adjust the positions of the head pad, calf pad, and knee pad to ensure that patients receive the best support and comfort during the treatment process. This intelligent adjustment method not only reduces the sense of compression of patients during prone ventilation treatment, but also significantly improves the treatment effect. More importantly, the design of this device fully considers the breathing conditions and body position stability of patients. Through fine adjustment, the patient's head, knees, and calves can all be properly supported, thereby improving the breathing condition, reducing the sense of chest compression, and enhancing the ventilation effect. At the same time, this device can also disperse the body pressure, reduce the discomfort caused by long-term prone position, ensure that patients maintain a stable body position throughout the treatment process, and further guarantee the continuity and effectiveness of ventilation treatment. In addition, the operation of this device is extremely convenient. Through the single control of a two-way hydraulic push rod, the linkage adjustment of multiple pads can be achieved, greatly simplifying the operation process and improving the treatment efficiency. This design not only reduces the burden on medical staff, but also provides patients with a more comfortable and efficient treatment experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic three-dimensional structure diagram of the main body of the present invention;

[0021] Figure 2 is a schematic three-dimensional separation structure diagram of the main body of the present invention;

[0022] Figure 3 is a schematic three-dimensional structure diagram of the prone bed of the present invention;

[0023] Figure 4 is a schematic three-dimensional separation structure diagram of the prone bed of the present invention;

[0024] Figure 5 is a schematic three-dimensional structure diagram of the chest pad of the present invention;

[0025] Figure 6 is a schematic three-dimensional separation structure diagram of the chest pad of the present invention;

[0026] Figure 7 is a schematic three-dimensional separation structure diagram of the chest pad height adjustment component of the present invention;

[0027] Figure 8 is a schematic three-dimensional structure diagram of the control component of the present invention;

[0028] Figure 9 is a schematic three-dimensional separation structure diagram of the control component of the present invention;

[0029] Figure 10 is a schematic enlarged structure diagram at position A of the present invention.

[0030] In the figure: 1. Prone bed; 11. Prone bed main body; 12. Chest pad adjustment through groove; 13. Head pad guide groove; 14. L-shaped slider chute; 15. Head ventilation groove; 16. Knee pad and calf pad guide groove; 17. Hand placement board; 18. Knee pad; 19. Moving vertical rod; 110. Calf pad; 111. L-shaped slider; 112. Head pad connecting block; 113. Head pad; 2. Chest pad main body; 21. Chest pad height adjustment assembly; 211. Connecting rod; 212. U-shaped block connecting block; 213. U-shaped block; 214. Columnar cross bar; 215. Second connecting rod connection block; 216. Second connecting rod; 217. Moving plate; 218. Inclined chute; 219. Hinge block; 2110. Chest pad control rotating rod; 2111. Push-pull block; 2112. Chest pad; 22. Control assembly; 221. Base plate; 222. L-shaped connecting rod; 223. Bidirectional hydraulic push rod; 224. Inverted U-shaped block; 225. Z-shaped expansion and contraction rod; 226. Expansion and contraction plate; 227. Bumper block connecting block; 228. Bumper block; 229. Connecting rod; 2210. Rotating rod connecting block; 2211. Rotating rod; 2212. Second hinge block; 2213. L-shaped push-pull rod connecting block; 2214. Spring; 2215. Horizontal L-shaped push-pull rod; 2216. Push-pull rod; 3. Prone bed support assembly. Detailed implementation mode

[0031] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0032] As Figures 1-3 shown, the present invention provides a portable and intelligent prone ventilation treatment device, including a prone bed 1. A chest pad main body 2 is arranged in the middle of the top of the prone bed 1, and prone bed support assemblies 3 are fixedly connected to the front and rear sides of the bottom of the prone bed 1.

[0033] As Figures 3-10As shown in the figure, the prone bed 1 includes a prone bed main body 11. In the middle of the top of the prone bed main body 11, there is a chest pad adjustment through groove 12. In the middle of the rear side of the top of the prone bed main body 11, there is a head ventilation groove 15. In the front side of the head ventilation groove 15, there is a head pad guide groove 13. On both sides of the head pad guide groove 13 on the top of the prone bed main body 11, there are L-shaped slider chutes 14. In the middle of the front side of the top of the prone bed main body 11, there is a knee pad and calf pad guide groove 16. On the rear sides of both the left and right sides of the prone bed main body 11, there are fixedly connected hand placement plates 17. On both sides of the front side of the top of the prone bed main body 11, there are respectively slidably connected a calf pad 110 and a knee pad 18. In the middle of the bottom of both the calf pad 110 and the knee pad 18, there is fixedly connected a moving vertical rod 19. The bottom of the moving vertical rod 19 extends to the inner wall of the prone bed main body 11 through the knee pad and calf pad guide groove 16. The inner walls of both L-shaped slider chutes 14 are slidably connected with L-shaped sliders 111. On the inner top of both L-shaped sliders 111, there is fixedly connected a head pad connecting block 112. On the rear side of the head pad connecting block 112, there is fixedly connected a head pad 113. The bottom of the head pad 113 is aligned with the head ventilation groove 15 opened on the prone bed main body 11. The chest pad main body 2 includes a chest pad height adjustment component 21. At the bottom of the chest pad height adjustment component 21, there is a control component 22. The chest pad height adjustment component 21 includes two connecting rods 211. On the front and rear sides of the top of both connecting rods 211, there are fixedly connected two U-shaped block connecting blocks 212. On the top of multiple groups of U-shaped block connecting blocks 212, there are fixedly connected U-shaped blocks 213. The tops of the left and right U-shaped blocks 213 are fixedly connected to the left and right sides of the inner top of the prone bed main body 11. On the inner sides of the front and rear U-shaped blocks 213, there are slidably connected moving plates 217. On the side of the bottom of both moving plates 217 close to each other, there are inclined chutes 218. The inclination degrees of the left and right inclined chutes 218 are opposite. The chest pad height adjustment component 21 includes two connecting rods 211. On the front and rear sides of the top of both connecting rods 211, there are fixedly connected two U-shaped block connecting blocks 212. On the top of multiple groups of U-shaped block connecting blocks 212, there are fixedly connected U-shaped blocks 213. The tops of the left and right U-shaped blocks 213 are fixedly connected to the left and right sides of the inner top of the prone bed main body 11. On the inner sides of the front and rear U-shaped blocks 213, there are slidably connected moving plates 217. On the side of the bottom of both moving plates 217 close to each other, there are inclined chutes 218. The inclination degrees of the left and right inclined chutes 218 are opposite. On both sides of the middle of the top of both connecting rods 211, there are fixedly connected columnar crossbars 214. In the middle of the inner sides of both connecting rods 211, there are fixedly connected second connecting rod connecting blocks 215. On the outer bottom of both second connecting rod connecting blocks 215, there are fixedly connected second connecting rods 216. On both sides of the middle of the top of both connecting rods 211, there are fixedly connected columnar crossbars 214. In the middle of the inner sides of both connecting rods 211, there are fixedly connected second connecting rod connecting blocks 215. On the outer bottom of both second connecting rod connecting blocks 215, there are fixedly connected second connecting rods 216.The inner walls of the left and right groups of inverted U-shaped blocks 224 are both slidably connected with Z-shaped expansion and contraction rods 225. The tops of the left and right groups of Z-shaped expansion and contraction rods 225 are both fixedly connected with abutment block connection blocks 227. The inner sides of the front and rear groups of abutment block connection blocks 227 are both fixedly connected with connecting rods 229. The two sides of the inner walls of the two connecting rods 229 are slidably connected to the left and right sides of the outer walls of the two columnar cross bars 214. The tops of the two groups of abutment block connection blocks 227 are both fixedly connected with abutment blocks 228. The tops of the two groups of abutment blocks 228 are slidably connected to the inner walls of the two inclined sliding grooves 218 opened at the bottoms of the two moving plates 217. The outer sides of the left and right groups of Z-shaped expansion and contraction rods 225 are both fixedly connected with expansion and contraction plates 226. The inner sides of the two expansion and contraction plates 226 are both fixedly connected to the left and right ends of the double-acting hydraulic push rod 223. The inner sides of the front and rear groups of Z-shaped expansion and contraction rods 225 are both fixedly connected with rotating rod connection blocks 2210. The inner sides of the front and rear groups of rotating rod connection blocks 2210 are both rotatably connected with rotating rods 2211. The sides of the front and rear groups of rotating rods 2211 away from the rotating rod connection blocks 2210 are both rotatably connected with second hinge blocks 2212. The inner sides of the front and rear groups of rotating rods 2211 are both fixedly connected with springs 2214. The bottoms of the two second hinge blocks 2212 are both fixedly connected with L-shaped push rod connection blocks 2213. The sides of the bottoms of the two L-shaped push rod connection blocks 2213 away from each other are respectively rotatably connected with a horizontal L-shaped push rod 2215 and a push rod 2216. The tops of the push rods 2216 are respectively fixedly connected to the bottoms of the two moving vertical rods 19. The side of the top of the horizontal L-shaped push rod 2215 away from the L-shaped push rod connection block 2213 is fixedly connected to the bottom of the head pad connection block 112 through the head pad guide groove 13;

[0034] When it is necessary to adjust the height of the chest pad according to the patient's usage requirements, the bidirectional hydraulic push rod 223 is activated at this time. The bidirectional hydraulic push rod 223 drives the expansion and contraction plate 226 to move. The expansion and contraction plate 226 drives the Z-shaped expansion and contraction rod 225 to slide on the inner wall of the inverted U-shaped block 224. The Z-shaped expansion and contraction rod 225 drives the abutment block connecting block 227 to move. The abutment block connecting block 227 drives the connecting rod 229 to slide on the outer walls of the two columnar cross bars 214. At the same time, the abutment block connecting block 227 drives the abutment block 228 to slide on the inner walls of the two inclined chutes 218. Since the inclination angles of the two inclined chutes 218 opened at the bottom of the moving plate 217 are opposite, when the two abutment blocks 228 slide on the inner walls of the two inclined chutes 218 opened at the bottom of the moving plate 217, the moving plate 217 is driven to slide inside the U-shaped block 213. The two moving plates 217 move in opposite directions, thereby driving the left and right groups of chest pad control rotating rods 2110 to rotate on the inner wall of the hinge block 219. The rotation of the two chest pad control rotating rods 2110 pulls the two push-pull blocks 2111 to move up and down, thereby driving the height adjustment of the chest pad 2112, and further realizing the adjustment of the support height of the patient's chest, improving the comfort of the patient's use. At the same time, the height of the chest pad main body 2 can be adjusted according to the patient's body type, so that the chest pad main body 2 can fit the patient's chest, reduce the compression feeling during prone position ventilation treatment, and improve the effect of prone position ventilation treatment;

[0035] In addition, while adjusting the chest pad 2112, when the two Z-shaped expansion and contraction rods 225 expand and contract, they will drive the rotating rod connecting block 2210 to move. The rotating rod connecting block 2210 drives the rotating rod 2211 to rotate. The rotating rod 2211 drives the second hinge block 2212 to move. The second hinge block 2212 drives the L-shaped push rod connecting block 2213 to move. The L-shaped push rod connecting block 2213 drives the horizontal L-shaped push rod 2215 and the push rod 2216 to move. Since the tops of the horizontal L-shaped push rod 2215 and the push rod 2216 are respectively fixedly connected to the bottoms of the two moving vertical rods 19 and the head pad connecting block 112, when the bidirectional hydraulic push rod 223 pushes the expansion and contraction plate 226 to move, it will synchronously drive the head pad 113, the calf pad 110 and the knee pad 18 to move, so that the head pad 113, the calf pad 110 and the knee pad 18 can be adjusted according to the patient's body type and usage requirements, further improving the comfort of the patient's use. At the same time, the positions of the pads on the prone bed main body 11 can be adjusted according to the patient's body type, so that the pads on the prone bed main body 11 can fit the patient's body, reduce the compression feeling during prone position ventilation treatment, and improve the effect of prone position ventilation treatment;

[0036] In specific implementation, when the chest pad 2112 is adjusted upward, at this time, the head pad 113, the knee pad 18 and the calf pad 110 are controlled by the push-pull rod 2216 and the horizontal L-shaped push-pull rod 2215 to move towards the side where they approach each other, thereby driving the head pad 113 to move backward, and the knee pad 18 and the calf pad 110 to move forward. At this time, the patient's head is supported by the head pad 113, while the patient's knees and calves are supported by the knee pad 18 and the calf pad 110 respectively and extended forward. Such a body position adjustment helps to improve the patient's breathing condition. Especially in prone ventilation treatment, it can reduce the sense of compression in the chest and improve the ventilation effect. When the chest pad 2112 is adjusted downward, the head pad 113, the knee pad 18 and the calf pad 110 are controlled by the push-pull rod 2216 and the horizontal L-shaped push-pull rod 2215 to move towards the side where they move away from each other. The head pad 113 moves forward, and the knee pad 18 and the calf pad 110 move backward. At this time, the patient's head, knees and calves are all properly supported and maintained in a relatively natural posture. Such an adjustment helps to disperse the body pressure, reduce the discomfort caused by long-term lying prone, and at the same time maintain the stability of the patient's body position to ensure the continuity and effectiveness of the ventilation treatment. In addition, the design of this device also takes into account the convenience of operation. Through the single control of the two-way hydraulic push rod 223, the linkage adjustment of multiple pads can be achieved, greatly simplifying the operation process and improving the treatment efficiency.

[0037] Working principle of the present invention: When it is necessary to adjust the height of the chest pad according to the usage requirements of the patient, the bidirectional hydraulic push rod 223 is started at this time. The bidirectional hydraulic push rod 223 drives the expansion and contraction plate 226 to move. The expansion and contraction plate 226 drives the Z-shaped expansion and contraction rod 225 to slide on the inner wall of the inverted U-shaped block 224. The Z-shaped expansion and contraction rod 225 drives the abutment block connecting block 227 to move. The abutment block connecting block 227 drives the connecting rod 229 to slide on the outer walls of the two columnar cross bars 214. At the same time, the abutment block connecting block 227 drives the abutment block 228 to slide on the inner walls of the two inclined chutes 218. Since the inclination angles of the two inclined chutes 218 opened at the bottom of the moving plate 217 are opposite, when the two abutment blocks 228 slide on the inner walls of the two inclined chutes 218 opened at the bottom of the moving plate 217, they drive the moving plate 217 to slide inside the U-shaped block 213. The two moving plates 217 move in opposite directions, thereby driving the left and right groups of chest pad control rotating rods 2110 to rotate on the inner wall of the hinge block 219. The rotation of the two chest pad control rotating rods 2110 further pulls the two push-pull blocks 2111 to move up and down, thereby driving the height adjustment of the chest pad 2112, and further realizing the adjustment of the support height of the patient's chest. In addition, while adjusting the chest pad 2112, when the two Z-shaped expansion and contraction rods 225 expand and contract, they will drive the rotating rod connecting block 2210 to move. The rotating rod connecting block 2210 drives the rotating rod 2211 to rotate. The rotating rod 2211 drives the second hinge block 2212 to move. The second hinge block 2212 drives the L-shaped push rod connecting block 2213 to move. The L-shaped push rod connecting block 2213 drives the horizontal L-shaped push rod 2215 and the push rod 2216 to move. Since the tops of the horizontal L-shaped push rod 2215 and the push rod 2216 are respectively fixedly connected to the bottoms of the two moving vertical rods 19 and the bottom of the head pad connecting block 112, when the bidirectional hydraulic push rod 223 pushes the expansion and contraction plate 226 to move, it will synchronously drive the head pad 113, the calf pad 110 and the knee pad 18 to move, so that the head pad 113, the calf pad 110 and the knee pad 18 can be adjusted in position according to the body type and usage requirements of the patient, further improving the comfort of the patient's use. At the same time, the positions of the pads on the prone bed main body 11 can be adjusted according to the body type of the patient, so that the pads on the prone bed main body 11 can fit the patient's body.

[0038] 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 by the above embodiments. The above embodiments and the descriptions in the specification are only used to illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable intelligent prone ventilation treatment device, characterized in that: It includes a prone bed (1), a chest pad main body (2) is arranged in the middle of the top of the prone bed (1), and prone bed support components (3) are fixedly connected to the front and rear sides of the bottom of the prone bed (1); The prone bed (1) includes a prone bed main body (11), a chest pad adjustment through groove (12) is opened in the middle of the top of the prone bed main body (11), a head ventilation groove (15) is opened in the middle of the rear side of the top of the prone bed main body (11), a head pad guide groove (13) is opened in the front side of the head ventilation groove (15), L-shaped slider chutes (14) are opened on the left and right sides of the top of the prone bed main body (11) at the head pad guide groove (13), a knee pad and calf pad guide groove (16) is opened in the middle of the front side of the top of the prone bed main body (11), and hand placement plates (17) are fixedly connected to the rear sides of the left and right sides of the prone bed main body (11).

2. The portable intelligent prone ventilation treatment device according to claim 1, wherein: A calf pad (110) and a knee pad (18) are respectively slidably connected to the two sides of the front side of the top of the prone bed main body (11), a moving vertical rod (19) is fixedly connected to the middle of the bottom of each of the calf pad (110) and the knee pad (18), and the bottom of the moving vertical rod (19) extends to the inner wall of the prone bed main body (11) through the knee pad and calf pad guide groove (16).

3. The portable intelligent prone ventilation treatment device according to claim 1, characterized in that: L-shaped sliders (111) are slidably connected to the inner walls of the two L-shaped slider chutes (14), a head pad connection block (112) is fixedly connected to the top of the inner sides of the two L-shaped sliders (111), a head pad (113) is fixedly connected to the rear side of the head pad connection block (112), and the bottom of the head pad (113) is aligned with the head ventilation groove (15) opened in the prone bed main body (11).

4. The portable intelligent prone ventilation treatment device according to claim 1, wherein: The chest pad main body (2) includes a chest pad height adjustment component (21), and a control component (22) is arranged at the bottom of the chest pad height adjustment component (21).

5. A portable intelligent prone ventilation treatment device according to claim 1, characterized in that: The chest pad height adjustment component (21) includes two connecting rods (211), two U-shaped block connection blocks (212) are fixedly connected to the front and rear sides of the tops of the two connecting rods (211), U-shaped blocks (213) are fixedly connected to the tops of multiple groups of the U-shaped block connection blocks (212), the tops of the left and right groups of the U-shaped blocks (213) are fixedly connected to the left and right sides of the inner wall top of the prone bed main body (11), moving plates (217) are slidably connected to the inner sides of the front and rear groups of the U-shaped blocks (213), inclined chutes (218) are opened on the sides close to each other at the bottoms of the two moving plates (217), and the inclination degrees of the left and right groups of the inclined chutes (218) are opposite.

6. The portable intelligent prone ventilation treatment device according to claim 5, characterized in that: On the left and right sides of the top of the two moving plates (217) where they are far away from each other, hinge blocks (219) are fixedly connected. Inside walls of the two groups of hinge blocks (219) are rotatably connected with chest pad control rotating rods (2110). On the sides of the left and right groups of chest pad control rotating rods (2110) far away from the hinge blocks (219), push-pull blocks (2111) are rotatably connected. The top of the push-pull block (2111) extends to the top of the outer wall of the prone bed main body (11) through a chest pad adjusting through slot (12) and is fixedly connected with a chest pad (2112).

7. The portable intelligent prone ventilation treatment device according to claim 5, characterized in that: On both sides of the middle of the top of the two connecting rods (211), columnar cross bars (214) are fixedly connected. In the middle of the inner sides of the two connecting rods (211), second connecting rod connection blocks (215) are fixedly connected. At the outer bottom of the two second connecting rod connection blocks (215), second connecting rods (216) are fixedly connected.

8. A portable intelligent prone ventilation treatment device according to claim 4, characterized in that: The control assembly (22) includes a bottom plate (221). On the front and back sides of the left and right sides of the bottom plate (221), L-shaped connecting rods (222) are fixedly connected. The tops of the left and right groups of L-shaped connecting rods (222) are fixedly connected to the two sides of the bottoms of the two second connecting rods (216). At the inner tops of the front and back groups of L-shaped connecting rods (222), inverted U-shaped blocks (224) are fixedly connected. In the middle of the bottom of the bottom plate (221), a double-acting hydraulic push rod (223) is fixedly connected.

9. The portable intelligent prone ventilation treatment device according to claim 8, wherein: Inside walls of the left and right groups of inverted U-shaped blocks (224) are slidably connected with Z-shaped expanding and contracting rods (225). At the tops of the left and right groups of Z-shaped expanding and contracting rods (225), abutting block connection blocks (227) are fixedly connected. At the inner sides of the front and back groups of abutting block connection blocks (227), connecting rods (229) are fixedly connected. On the left and right sides of the outer walls of the two columnar cross bars (214), both sides of the inner walls of the two connecting rods (229) are slidably connected. At the tops of the two groups of abutting block connection blocks (227), abutting blocks (228) are fixedly connected. At the inner walls of the two inclined sliding slots (218) opened at the bottoms of the two moving plates (217), the tops of the two groups of abutting blocks (228) are slidably connected. On the outer sides of the left and right groups of Z-shaped expanding and contracting rods (225), expanding and contracting plates (226) are fixedly connected. At the left and right ends of the double-acting hydraulic push rod (223), the inner sides of the two expanding and contracting plates (226) are fixedly connected.

10. A portable intelligent prone ventilation treatment device according to claim 9, characterized in that: On the inner sides of the front and rear groups of the Z-shaped expansion and contraction rods (225), there are fixedly connected rotating rod connection blocks (2210). On the inner sides of the front and rear groups of the rotating rod connection blocks (2210), there are rotatably connected rotating rods (2211). On the sides of the front and rear groups of the rotating rods (2211) away from the rotating rod connection blocks (2210), there are rotatably connected second hinge blocks (2212). On the inner sides of the front and rear groups of the rotating rods (2211), there are fixedly connected springs (2214). At the bottoms of the two second hinge blocks (2212), there are fixedly connected L-shaped push-pull rod connection blocks (2213). On the mutually distant sides at the bottoms of the two L-shaped push-pull rod connection blocks (2213), there are rotatably connected a horizontal L-shaped push-pull rod (2215) and a push-pull rod (2216) respectively. The top of the push-pull rod (2216) is fixedly connected to the bottoms of the two moving vertical rods (19). The top of the horizontal L-shaped push-pull rod (2215) on the side away from the L-shaped push-pull rod connection block (2213) is fixedly connected to the bottom of the headrest connection block (112) through the headrest guide groove (13).

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