Examination bed with protective structure for ultrasonic department

Abstract

The utility model relates to the field of examining bed discloses an ultrasonic department examining bed with protection structure, including frame and elevating system, the both ends of frame upper surface are provided with protection mechanism, elevating system is located frame lower extreme other side, protection mechanism includes two baffle, both sides of one end of two baffle far from frame center are all provided with hinge, both sides of two baffle all are provided with second cavity, one side of one end of two baffle close to frame center all are provided with first cavity, a plurality of first cavity inner wall all are provided with threaded rod. In the utility model, rotate operating disc, start driving bevel gear, drive driven bevel gear and threaded rod rotation, make the convex block on threaded sleeve slip out and pass through the plate hole, release the clamping, and the operator subsequently pulls the handle and puts down the baffle, and the patient lies on the bed conveniently, and reverse operation can fix the baffle again, and the starting of electric telescopic link makes the connecting plate tilt, and the patient stands up or lies independently conveniently.

Description

Technical Field

[0001] This utility model relates to the field of examination beds, and in particular to an ultrasound examination bed with a protective structure for use in ultrasound departments. Background Technology

[0002] Ultrasound examination, also known as ultrasound examination or ultrasound imaging, is a medical imaging technique that uses ultrasound waves to obtain images of internal organs of the human body. This examination is non-invasive and does not require the use of radioactive materials, and is therefore considered a safe and widely used diagnostic tool. The examination bed used in ultrasound departments, also known as an ultrasound examination bed or ultrasound diagnostic bed, is used to support the patient during an ultrasound examination.

[0003] Traditional ultrasound examination beds are not suitable for patients with limited mobility or who are elderly. They cannot stand up or lie down on the bed independently and require assistance from nurses and family members. In addition, traditional examination beds usually have a side panel, which can easily cause patients to fall off the bed to the ground if they move due to discomfort during the examination.

[0004] Therefore, those skilled in the art have provided an ultrasound examination bed with a protective structure to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an ultrasound examination bed with a protective structure. Rotating the control panel activates the active bevel gear, which in turn drives the driven bevel gear and threaded rod to rotate, causing the protrusion on the threaded sleeve to slide out of the through-plate hole, releasing the locking mechanism. The operator can then pull the handle to lower the baffle, facilitating the patient's ascent onto the bed. Reverse operation re-secures the baffle. Activating the electric telescopic rod tilts the connecting plate, allowing the patient to stand or lie down independently, and the angle is adjustable to suit different needs.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] An ultrasound examination bed with a protective structure includes a frame and a lifting mechanism. Protective mechanisms are provided at both ends of the upper surface of the frame, and the lifting mechanism is located on the other side of the lower end of the frame. Each protective mechanism includes two baffles. Hinges are provided on both sides of the baffles at the end furthest from the frame center. Second cavities are formed on both sides of each baffle. First cavities are formed on the side of each baffle closest to the frame center. Threaded rods are provided on the inner walls of multiple first cavities. Driven bevel gears are fixedly connected to the side of each threaded rod closest to the frame center. Threaded sleeves are fitted on the outer walls of each threaded rod. Two connecting rods are fixedly connected to the side of each threaded sleeve furthest from the frame center. Protrusions are fixedly connected to the side of each connecting rod furthest from the frame center. Active bevel gears are provided on the side of each first cavity inner wall closest to the frame center. A rotating disk is fixedly connected to the end of each active bevel gear furthest from the frame center. Handles are fixedly connected to the middle of the upper ends of both baffles.

[0008] Using the above technical solution, rotating the operating disc causes the active bevel gear to rotate, which in turn drives the driven bevel gear and threaded rod to rotate. The threaded sleeve and its protrusion move, causing the protrusion to slide out of the pre-set hole in the through plate, thereby releasing the locking state. Once the protrusion is out of the hole, the operator pulls the handle to lower the baffle, providing a convenient lying environment for patients with limited mobility, making it easier for them to lie safely on the examination bed. Then, the above technique is reversed to lock and fix the baffle for protection, which helps to reduce the intensity of nursing work.

[0009] Furthermore, a first connecting plate is provided on the other side of the inner wall of the frame, a rotating column is provided on one side of the inner wall of the first connecting plate, connecting blocks are fixedly connected to both ends of the rotating column, hinge blocks are fixedly connected to both ends of the lower surface of the first connecting plate, and electric telescopic rods are hinged to the lower ends of the two hinge blocks, and a second connecting plate is provided on one side of the inner wall of the frame.

[0010] The above technical solution activates the electric telescopic rod, which in turn guides the first connecting plate to tilt, enabling patients with mobility impairments to stand up or lie down independently without assistance. The electric telescopic rod can be adjusted to different tilt angles to meet the physical conditions and individual needs of different patients.

[0011] Furthermore, multiple mounting plates are fixedly connected to the lower end of the inner wall of the frame, and support rods are fixedly connected to the four corners of the lower end of the frame, with base plates fixedly connected to the lower ends of the multiple support rods;

[0012] The above technical solution increases the stability of the entire frame by improving the structure of the support rod and base plate, preventing shaking during operation or use and ensuring patient safety.

[0013] Furthermore, a bed board is fixedly connected to the upper end of the frame, and a control panel is provided at the front end of the other side of the frame;

[0014] With the above technical solutions, the control panel is usually designed with intuitive icons or text instructions for easy operation.

[0015] Furthermore, all of the aforementioned protrusions slide within the second cavity, and all of the aforementioned protrusions engage with the bed board;

[0016] The above technical solution makes maintenance and replacement more convenient, and at the same time, it can quickly snap the baffle into place.

[0017] Furthermore, all of the aforementioned connecting rods extend through the first cavity to the interior of the second cavity;

[0018] The above technical solution makes it convenient for users to operate the rotating disk.

[0019] Furthermore, all of the driving bevel gears extend through the baffle to the outside of the baffle, and all of the driving bevel gears mesh with the driven bevel gears;

[0020] The above technical solution can effectively transmit torque, making operation more labor-saving and improving mechanical efficiency.

[0021] Furthermore, the lower ends of the two electric telescopic rods are fixedly connected to the other side of the upper end of the base plate;

[0022] The above technical solutions enhance the stability of the entire structure and prevent tilting or shaking during use.

[0023] This utility model has the following beneficial effects:

[0024] 1. This utility model proposes an ultrasound examination bed with a protective structure. A rotating control panel causes the active bevel gear to rotate, which in turn drives the driven bevel gear and threaded rod to rotate. The threaded sleeve and its protrusion move, causing the protrusion to slide out of a pre-set hole in the through plate, thus releasing the locking state. Once the protrusion is disengaged from the hole, the operator pulls the handle to lower the baffle, providing a convenient lying environment for patients with limited mobility, allowing them to safely lie on the examination bed. The above technology can then be reversed to lock and fix the baffle for protection, helping to reduce the intensity of nursing work and ensuring the smoothness and convenience of the entire process.

[0025] 2. The present invention proposes an ultrasound examination bed with a protective structure. Activating the electric telescopic rod guides the first connecting plate to tilt, enabling patients with limited mobility to independently complete the actions of standing up or lying down without assistance. The electric telescopic rod can be adjusted to different tilt angles to meet the physical conditions and personalized needs of different patients. Attached Figure Description

[0026] Figure 1 An isometric view of an ultrasound examination bed with a protective structure proposed in this utility model;

[0027] Figure 2 This is a structural diagram of an ultrasound examination bed with a protective structure proposed in this utility model;

[0028] Figure 3 This is a partial structural diagram of an ultrasound examination bed with a protective structure proposed in this utility model;

[0029] Figure 4 This is a side sectional view of an ultrasound examination bed with a protective structure proposed in this utility model;

[0030] Figure 5 This is a partial exploded view of an ultrasound examination bed with a protective structure proposed in this utility model;

[0031] Figure 6 for Figure 2 Enlarged view of point A in the middle.

[0032] Legend:

[0033] 1. Protective mechanism; 101. Baffle; 102. Hinge; 103. Threaded rod; 104. Driven bevel gear; 105. Threaded sleeve; 106. Connecting rod; 107. Protrusion; 108. Driving bevel gear; 109. Rotating disk; 110. First cavity; 111. Second cavity; 112. Handle;

[0034] 2. Lifting mechanism; 201. First connecting plate; 202. Rotating column; 203. Connecting block; 204. Electric telescopic rod; 205. Hinge block; 206. Second connecting plate;

[0035] 3. Frame; 4. Mounting plate; 5. Support rod; 6. Base plate; 7. Control panel; 8. Bed board. Detailed Implementation

[0036] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of specific embodiments. Obviously, the described specific embodiments are only a part of the specific embodiments of the present invention, and not all of them. Based on the specific embodiments of the present invention, all other specific embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0037] Reference Figure 1 , Figure 2 and Figure 3This utility model provides a specific embodiment: an ultrasound examination bed with a protective structure, including a frame 3 and a lifting mechanism 2. Protective mechanisms 1 are provided at both ends of the upper surface of the frame 3, and the lifting mechanism 2 is located on the other side of the lower end of the frame 3. The protective mechanism 1 includes two baffles 101. Hinges 102 are provided on both sides of the end of the two baffles 101 away from the center of the frame 3. Second cavities 111 are opened on both sides of the two baffles 101, and first cavities 110 are opened on the side of the two baffles 101 near the center of the frame 3. Threaded rods 103 are provided on the inner walls of the multiple first cavities 110. 03 A driven bevel gear 104 is fixedly connected to one side near the center of the frame 3. Threaded sleeves 105 are fitted on the outer walls of multiple threaded rods 103. Two connecting rods 106 are fixedly connected to one side of the multiple threaded sleeves 105 away from the center of the frame 3. Protrusions 107 are fixedly connected to one side of the multiple connecting rods 106 away from the center of the frame 3. A driving bevel gear 108 is provided on one side of the inner wall of multiple first cavities 110 near the center of the frame 3. A rotating disk 109 is fixedly connected to one end of the multiple driving bevel gears 108 away from the center of the frame 3. A handle 112 is fixedly connected to the middle of the upper end of the two baffles 101.

[0038] Rotating the control panel causes the driving bevel gear 108 to rotate, which in turn drives the driven bevel gear 104 and the threaded rod 103 to rotate. The threaded sleeve 105 and its protrusion 107 move, causing the protrusion 107 to slide out of the pre-set hole in the through plate, thereby releasing the locking state. Once the protrusion 107 is out of the hole, the operator pulls the handle 112 to lower the baffle 101, providing a convenient lying environment for patients with limited mobility, making it easier for them to lie safely on the examination bed. Then, the above technique is reversed to lock and fix the baffle 101 for protection, which helps to reduce the intensity of nursing work.

[0039] Reference Figure 4 , Figure 5 and Figure 6 A first connecting plate 201 is provided on the other side of the inner wall of the frame 3. A rotating column 202 is provided on one side of the inner wall of the first connecting plate 201. Connecting blocks 203 are fixedly connected to both ends of the rotating column 202. Hinges 205 are fixedly connected to both ends of the lower surface of the first connecting plate 201. Electric telescopic rods 204 are hinged to the lower ends of both hinges 205. A second connecting plate 206 is provided on one side of the inner wall of the frame 3. When the electric telescopic rods 204 are activated, the first connecting plate 201 is tilted, so that patients with mobility impairments can independently complete the action of standing up or lying down without the assistance of others. The electric telescopic rods 204 can be adjusted to different tilt angles to meet the physical conditions and personalized needs of different patients. Multiple mounting plates 4 are fixedly connected to the lower end of the inner wall of the frame 3. Support rods 5 are fixedly connected to the four corners of the lower end of the frame 3. The lower ends of the multiple support rods 5 are fixedly connected to the bottom plate 6.

[0040] The structure of the support rod 5 and the base plate 6 increases the stability of the entire frame 3, preventing shaking during operation or use and ensuring patient safety. The upper end of the frame 3 is fixedly connected to the bed board 8, and the front end of the other side of the frame 3 is equipped with a control panel 7. The control panel 7 is usually designed with intuitive icons or text indicators for easy operation. Multiple protrusions 107 slide within the second cavity 111 and engage with the bed board 8, making maintenance and replacement more convenient. At the same time, it can quickly engage and fix the baffle 101. Multiple connecting rods 106 pass through the first cavity 110 to the inside of the second cavity 111, facilitating the user's operation of the rotating disk 109. Multiple active bevel gears 108 pass through the baffle 101 to the outside of the baffle 101 and mesh with the driven bevel gear 104, effectively transmitting torque, making operation more labor-saving and improving mechanical efficiency. The lower ends of the two electric telescopic rods 204 are fixedly connected to the other side of the upper end of the base plate 6, enhancing the stability of the entire structure and preventing tilting or shaking during use.

[0041] Working principle: Rotating the operating disc causes the driving bevel gear 108 to rotate, which in turn drives the driven bevel gear 104 and the threaded rod 103 to rotate. The threaded sleeve 105 moves, and the connecting rod 106 and its protrusion 107 begin to move, causing the protrusion 107 to slide out of the pre-set hole in the through plate and enter the second cavity 111, thereby releasing the locking state. Once the protrusion 107 is disengaged from the hole, the operator pulls the handle 112 to lower the baffle 101, providing a convenient lying environment for patients with limited mobility, making it easier for them to lie safely on the examination bed. Then, the above technical solution is reversed to lock and fix the baffle 101 for protection, and the electric telescopic rod 204 is activated, thereby guiding the first connecting plate 201 to tilt, so that patients with limited mobility can independently complete the actions of standing up or lying down without the assistance of others. The electric telescopic rod 204 can be adjusted to different tilt angles to meet the physical conditions and personalized needs of different patients.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing specific embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An ultrasound examination bed with a protective structure, comprising a frame (3) and a lifting mechanism (2), characterized in that: The upper surface of the frame (3) is provided with protective mechanisms (1) at both ends, and the lifting mechanism (2) is located on the other side of the lower end of the frame (3); The protective mechanism (1) includes two baffles (101). Hinges (102) are provided on both sides of the baffles (101) at the end furthest from the center of the frame (3). Second cavities (111) are opened on both sides of the baffles (101). First cavities (110) are opened on the side of the baffles (101) closest to the center of the frame (3). Threaded rods (103) are provided on the inner walls of the multiple first cavities (110). Driven bevel gears (104) are fixedly connected to the side of the multiple threaded rods (103) closest to the center of the frame (3). The outer walls of the multiple threaded rods (103) are... Each of the multiple threaded sleeves (105) is fitted with two connecting rods (106) fixedly connected to the side of the multiple threaded sleeves (105) away from the center of the frame (3). Each of the multiple connecting rods (106) is fixedly connected with a protrusion (107) on the side of the multiple connecting rods (106) away from the center of the frame (3). Each of the multiple first cavities (110) has an active bevel gear (108) on the side of the inner wall near the center of the frame (3). Each of the multiple active bevel gears (108) has a rotating disk (109) fixedly connected to the end of the multiple active bevel gears (108) away from the center of the frame (3). Each of the two baffles (101) has a handle (112) fixedly connected to the middle of the upper end.

2. The ultrasound examination bed with a protective structure according to claim 1, characterized in that: A first connecting plate (201) is provided on the other side of the inner wall of the frame (3). A rotating column (202) is provided on one side of the inner wall of the first connecting plate (201). A connecting block (203) is fixedly connected to both ends of the rotating column (202). A hinge block (205) is fixedly connected to both ends of the lower surface of the first connecting plate (201). An electric telescopic rod (204) is hinged to the lower ends of both hinge blocks (205). A second connecting plate (206) is provided on one side of the inner wall of the frame (3).

3. The ultrasound examination bed with a protective structure according to claim 1, characterized in that: Multiple mounting plates (4) are fixedly connected to the lower end of the inner wall of the frame (3), and support rods (5) are fixedly connected to the four corners of the lower end of the frame (3). The lower ends of the multiple support rods (5) are fixedly connected to the bottom plate (6).

4. The ultrasound examination bed with a protective structure according to claim 1, characterized in that: The upper end of the frame (3) is fixedly connected to the bed board (8), and the front end of the other side of the frame (3) is provided with a control panel (7).

5. The ultrasound examination bed with a protective structure according to claim 1, characterized in that: The plurality of protrusions (107) slide within the second cavity (111) and are engaged with the bed board (8).

6. The ultrasound examination bed with a protective structure according to claim 1, characterized in that: The multiple connecting rods (106) all penetrate from the first cavity (110) to the interior of the second cavity (111).

7. The ultrasound examination bed with a protective structure according to claim 1, characterized in that: The multiple active bevel gears (108) all penetrate through the baffle (101) to the outside of the baffle (101), and the multiple active bevel gears (108) all mesh with the driven bevel gears (104).

8. An ultrasound examination bed with a protective structure according to claim 2, characterized in that: The lower ends of the two electric telescopic rods (204) are fixedly connected to the other side of the upper end of the base plate (6).

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