Medical multifunctional transfer bed

Abstract

The utility model discloses a medical multifunctional transfer bed. The medical multifunctional transfer bed comprises a main control circuit, a transfer bed body, a bed body lifting mechanism and a walking mechanism, the main control circuit is connected with the bed body lifting mechanism and can send a control signal to the bed body lifting mechanism; the bed body lifting mechanism is connected with the transfer bed body and can adjust the height of the transfer bed body under the control of the main control circuit; the bed body lifting mechanism is arranged above the walking mechanism, and a medical equipment placing area is formed between the transfer bed body and the walking mechanism; the medical equipment placing area is provided with a spacing mechanism, and the spacing mechanism can divide the medical equipment placing area into at least two sub-areas; and the spacing mechanism is also used for fixing medical equipment. According to the medical multifunctional transfer bed, the structure of the transfer bed can be automatically adjusted according to needs, and convenience is provided for medical staff to transfer patients.

Description

Technical Field

[0001] This utility model belongs to the field of medical transport bed technology, and relates to a medical transport bed, and more particularly to a multifunctional medical transport bed. Background Technology

[0002] A patient transport bed is a specialized medical bed used for patient transfer, including bed-to-bed transport, and for moving patients from the operating table to the ward and from the ambulance. The use of transport beds has solved the difficulties of moving patients from the operating table to the ward after surgery, reducing the pain and hardship caused by traditional manual patient transfers. They are used in major hospitals and are essential medical equipment.

[0003] However, when transporting patients, equipment such as monitors or treatment devices usually need to be transported together, so it is necessary to properly house the equipment during transport. Existing transport beds have a single, unsuitable structure and cannot be adjusted according to the type of patient being transported, causing inconvenience for medical staff.

[0004] In view of this, there is an urgent need to design a new medical transport bed in order to overcome at least some of the aforementioned defects of existing medical transport beds. Summary of the Invention

[0005] This utility model provides a multifunctional medical transport bed that can automatically adjust its structure as needed, providing convenience for medical staff to transport patients.

[0006] To solve the above-mentioned technical problems, according to one aspect of this utility model, the following technical solution is adopted:

[0007] A medical multifunctional transfer bed, comprising a main control circuit, a transfer bed body, a bed lifting mechanism, and a walking mechanism;

[0008] The main control circuit is connected to the bed lifting mechanism and can send control signals to the bed lifting mechanism; the bed lifting mechanism is connected to the transfer bed body and can adjust the height of the transfer bed body under the control of the main control circuit.

[0009] The bed lifting mechanism is located above the walking mechanism, and a medical equipment placement area is formed between the transfer bed body and the walking mechanism;

[0010] The medical equipment placement area is equipped with a partition mechanism that can divide the medical equipment placement area into at least two sub-areas; the partition mechanism is also used to fix the medical equipment.

[0011] The spacing mechanism is manually set and includes at least one movable shelf. The movable shelf has first connection points distributed across its designated area, each with a magnetic mechanism. A second connection point is located at a designated position in the medical equipment placement area. This second connection point has a first adsorbed component that can be attracted by the magnetic mechanism, allowing the movable shelf to be fixed in its designated position when the first connection point of the corresponding movable shelf contacts the second connection point in the medical equipment placement area. Some movable shelves have third connection points, each with a second adsorbed component that can be attracted by the magnetic mechanism, allowing the two movable shelves to be relatively fixed when the first connection point of one movable shelf contacts the third connection point of another movable shelf.

[0012] Alternatively, the spacing mechanism may employ an automatic adjustment method; the spacing mechanism may be connected to a spacing mechanism adjustment drive mechanism; the spacing mechanism adjustment drive mechanism may adjust the position of the spacing mechanism, thereby adjusting the range of the sub-area of ​​the medical device placement area.

[0013] In one embodiment of this utility model, the movable shelf is provided with a plurality of first connection points in different areas; so that when the movable shelf is fixed in different areas, the movable shelf can separate different sub-areas.

[0014] In one embodiment of this utility model, the movable shelf is provided with cables and sockets; the set area of ​​the movable shelf is provided with a first interface, and the set position of the medical equipment placement area is provided with a second interface that can cooperate with the first interface, so that when the movable shelf is fixed in the set area, the first interface can be connected to the second interface.

[0015] In one embodiment of this utility model, the partition mechanism includes a partition plate, at least one track is provided at the bottom of the medical equipment placement area, at least one sliding mechanism is provided at the bottom of the partition plate, and the sliding mechanism is disposed on the corresponding track.

[0016] The interval mechanism adjustment drive mechanism includes a drive motor and a ball screw. The ball screw includes a lead screw, a ball nut, and a slider. The drive motor is connected to the lead screw and can drive the lead screw to rotate.

[0017] The ball nut is provided with a ball circuit, and a plurality of balls are provided in the ball circuit. The ball nut is nested in the lead screw and can slide along the lead screw. The slider is provided in the ball nut and can slide with the ball nut.

[0018] The bottom of the spacer plate is fixedly connected to the slider, and the movement of the slider can drive the spacer plate to move in a set direction under the constraint of the track.

[0019] In one embodiment of this utility model, the medical multifunctional transfer bed is equipped with a button module. The output end of the button module is connected to the input end of the main control circuit to send the working mode to the main control circuit. In different working modes, the transfer bed body has a corresponding height, and the interval mechanism is located in the corresponding position.

[0020] In one embodiment of this utility model, the transfer bed body is provided with at least one support component, and the transfer bed body is provided with several strip-shaped grooves; each support component can be accommodated in the corresponding strip-shaped groove in the first state and is in a retracted state; each support component can be in an upright state in the second state.

[0021] In one embodiment of the present invention, the supporting component includes a first rod, a rotary drive mechanism, a second rod, and an extension drive mechanism; the first end of the first rod is disposed at one end of the strip groove via a rotary shaft, and the rotary drive mechanism is connected to the first end of the first rod and can drive the first rod to rotate along the rotary shaft.

[0022] The first rod has a hollow area inside, the second rod can be set in the hollow area when it is retracted, and the second rod can partially extend out of the hollow area when it is extended.

[0023] The extension drive mechanism is connected to the second rod and can drive the second rod to move within the hollow region of the first rod.

[0024] The output terminal of the main control circuit is connected to the input terminal of the rotary drive mechanism and the input terminal of the extension drive mechanism, respectively, and can send control signals to the rotary drive mechanism and the extension drive mechanism.

[0025] In one embodiment of this utility model, the rotating shaft is provided with an angle sensor, which is used to sense the rotation angle of the first rod.

[0026] The output terminal of the angle sensor is connected to the input terminal of the main control circuit to send the sensed rotation angle to the main control circuit.

[0027] The supporting component is equipped with a fixing mechanism that can fix the medical unit in place.

[0028] As one embodiment of this utility model, the medical multifunctional transfer bed includes a power module, which is connected to the main control circuit, the bed lifting mechanism, and the interval mechanism adjustment drive mechanism, respectively, to provide the electrical energy required for the operation of the main control circuit, the bed lifting mechanism, and the interval mechanism adjustment drive mechanism.

[0029] The beneficial effects of this utility model are as follows: The medical multifunctional transport bed proposed in this utility model can automatically adjust the structure of the transport bed as needed, providing convenience for medical staff to transport patients. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the structure of a medical multifunctional transport bed in one embodiment of the present invention.

[0031] Figure 2 This is a schematic diagram of the structure of a medical multifunctional transport bed in one embodiment of the present invention.

[0032] Figure 3 This is a schematic diagram of the composition of the control part of the medical multifunctional transport bed in one embodiment of the present invention.

[0033] Figure 4 This is a schematic diagram of the spacer mechanism being disposed in the medical equipment placement area according to one embodiment of the present invention.

[0034] Figure 5 This is a schematic diagram of the structure at the bottom of the medical device placement area in one embodiment of the present invention.

[0035] Figure 6 This is a schematic diagram of the side of the medical device placement area in one embodiment of the present invention.

[0036] Figure 7 This is a schematic diagram of the structure of the partition plate in one embodiment of the present invention.

[0037] Figure 8 This is a schematic diagram of the structure of a medical multifunctional transport bed in one embodiment of the present invention.

[0038] Figure 9 This is a schematic diagram of the structure of a medical multifunctional transport bed in one embodiment of the present invention.

[0039] Figure 10 This is a schematic diagram of the structure of the partition plate driven in the medical equipment placement area in one embodiment of the present invention. Detailed Implementation

[0040] The preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0041] To further understand this utility model, preferred embodiments of this utility model are described below in conjunction with examples. However, it should be understood that these descriptions are only for further illustrating the features and advantages of this utility model, and not for limiting the scope of the claims of this utility model.

[0042] The description in this section pertains to only a few typical embodiments, and this utility model is not limited to the scope of the embodiments described. Substitution of identical or similar prior art methods with some technical features in the embodiments is also within the scope of this utility model's description and protection.

[0043] The term "connection" in the instruction manual includes both direct and indirect connections.

[0044] This utility model discloses a multifunctional medical transport bed. Figure 1 This is a schematic diagram of the structure of a medical multifunctional transport bed in one embodiment of the present invention. Figure 2 This is a schematic diagram of the control section of a medical multifunctional transport bed in one embodiment of the present invention; please refer to [link / reference]. Figure 1 , Figure 2 The medical multifunctional transfer bed includes a main control circuit 4, a transfer bed body 1, a bed lifting mechanism 2, and a walking mechanism 3. The main control circuit 4 is connected to the bed lifting mechanism 2 and can send control signals to it. The bed lifting mechanism 2 is connected to the transfer bed body 1 and can adjust the height of the transfer bed body 1 under the control of the main control circuit 4. The bed lifting mechanism 2 is positioned above the walking mechanism 3, forming a medical equipment placement area 5 between the transfer bed body 1 and the walking mechanism 3. The medical equipment placement area 5 is equipped with a partition mechanism 6, which divides the medical equipment placement area 5 into at least two sub-areas; the partition mechanism 6 is also used to fix the medical equipment.

[0045] The bed lifting mechanism 2 can be driven by a cylinder or by a motor in conjunction with a transmission mechanism. Since existing technology can be used for bed lifting, details will not be elaborated here. Reversible railings 13 can be installed on both sides of the transfer bed body 1.

[0046] Figure 4 This is a schematic diagram showing the spacer mechanism disposed in the medical equipment placement area according to one embodiment of the present invention. Figure 5 , Figure 6 This is a schematic diagram of the structure of the medical device placement area in one embodiment of the present invention; please refer to [link / reference]. Figures 4 to 6In one embodiment of this utility model, the spacing mechanism 6 is manually set. The spacing mechanism 6 includes at least one movable shelf 60. The movable shelf 60 has first connection points 601 distributed in a designated area, and each first connection point 601 is equipped with a magnetic mechanism 602. The medical device placement area 5 has a second connection point 501 at a designated position. The second connection point 501 has a first adsorbed component 502 that can be attracted by the magnetic mechanism 602, so that when the first connection point 601 of the corresponding movable shelf 60 contacts the second connection point 501 of the medical device placement area 5, the movable shelf can be fixed in the designated position. Some movable shelves 60 have third connection points 603, and each third connection point 603 has a second adsorbed component 604 that can be attracted by the magnetic mechanism 602, so that when the first connection point 601 of one movable shelf contacts the third connection point 603 of another movable shelf, the two movable shelves can be relatively fixed. The medical device placement area 5 may have the second connection point 501 at the bottom, top, or side.

[0047] Figure 3 This is a schematic diagram of the composition of the control section of a medical multifunctional transport bed in one embodiment of the present invention. Figure 8 , Figure 9 This is a schematic diagram of the structure of a medical multifunctional transfer bed in one embodiment of the present invention; please refer to [link / reference]. Figure 3 , Figure 8 and Figure 9 In another embodiment of this utility model, the interval mechanism 6 adopts an automatic adjustment method; the interval mechanism 6 is connected to an interval mechanism adjustment drive mechanism 7; the interval mechanism adjustment drive mechanism 7 can adjust the position of the interval mechanism 6, thereby adjusting the range of the sub-region of the medical device placement area 5.

[0048] In one embodiment of this utility model, the movable shelf 60 is provided with a plurality of first connection points 601 in different areas; so that when the movable shelf 60 is fixed in different areas, the movable shelf 60 can divide different sub-areas. The movable shelf 60 is provided with a cable 605 and a socket 606; the set area of ​​the movable shelf 60 is provided with a first interface 607, and the set position of the medical equipment placement area 5 is provided with a second interface 503 that can cooperate with the first interface 607, so that when the movable shelf 60 is fixed in the set area, the first interface 607 can be connected to the second interface 503.

[0049] Figure 10 This is a schematic diagram of the structure driving the partition plate in the medical equipment placement area according to one embodiment of the present invention; please refer to... Figure 10In one embodiment of the present invention, the partition mechanism 6 includes a partition plate 61, and at least one track 504 is provided at the bottom of the medical device placement area 5. At least one sliding mechanism 611 is provided at the bottom of the partition plate 61, and the sliding mechanism 611 is disposed on the corresponding track 504.

[0050] The interval mechanism adjustment drive mechanism 7 includes a drive motor 701 and a ball screw. The ball screw includes a lead screw 702, a ball nut, and a slider 704. The drive motor 701 is connected to the lead screw 702 and can drive the lead screw 702 to rotate. The ball nut has a ball circuit with a plurality of balls inside. The ball nut is nested in the lead screw 702 and can slide along the lead screw 702. The slider 704 is disposed on the ball nut and can slide with the ball nut. The bottom of the interval plate 61 is fixedly disposed with the slider 704. The movement of the slider 704 can drive the interval plate 61 to move in a set direction under the constraint of the track 504.

[0051] In one embodiment of this utility model, the medical multifunctional transfer bed is provided with a button module 8. The output end of the button module 8 is connected to the input end of the main control circuit 4 to send the working mode to the main control circuit 4. In different working modes, the transfer bed body 1 has a corresponding height and the interval mechanism 6 is located in the corresponding position.

[0052] The transfer bed body 1 may be provided with at least one support component 9, and the transfer bed body 1 is provided with a plurality of strip grooves 10; each support component 9 can be accommodated in the corresponding strip groove 10 in the first state and is in a retracted state; each support component 9 can be in an upright state in the second state.

[0053] In one embodiment of this utility model, the supporting component 9 includes a first rod 901, a rotation drive mechanism 904, a second rod 902, and an extension drive mechanism 903. The first end of the first rod 901 is disposed at one end of the strip-shaped groove 10 via a rotation shaft. The rotation drive mechanism 904 is connected to the first end of the first rod 901 and can drive the first rod 901 to rotate along the rotation shaft. The first rod 901 has a hollow region. The second rod 902, in a retracted state, can be disposed within the hollow region, and in an extended state, the second rod 902 can partially extend out of the hollow region. The extension drive mechanism 903 is connected to the second rod 902 and can drive the second rod 902 to move within the hollow region of the first rod 901. The output terminal of the main control circuit 4 is connected to the input terminals of the rotation drive mechanism 904 and the extension drive mechanism 903, respectively, and can send control signals to the rotation drive mechanism 904 and the extension drive mechanism 903. The extension drive mechanism 903 can drive the extension movement of the second rod 902 through a transmission mechanism, which can be driven by a cylinder (the extension drive mechanism 903 may include a cylinder) or by a rack and pinion transmission (the extension drive mechanism 903 may include a drive motor).

[0054] In one embodiment of this utility model, the rotating shaft is equipped with an angle sensor 905, which is used to sense the rotation angle of the first rod 901. The output end of the angle sensor 905 is connected to the input end of the main control circuit 4 to send the sensed rotation angle to the main control circuit 4. The supporting component 9 is equipped with a fixing mechanism 906, which can fix the medical unit. When the supporting component 9 is in the working state, limiting mechanisms 12 are provided on both sides of the supporting component 9.

[0055] The medical multifunctional transport bed includes a power module 11, which is connected to the main control circuit 4, the bed lifting mechanism 2, and the interval mechanism adjustment drive mechanism 7, respectively, to provide the main control circuit 4, the bed lifting mechanism 2, and the interval mechanism adjustment drive mechanism 7 with the power required for operation.

[0056] In one application scenario of this utility model, the base under the transport bed can be made into a frame for placing medical equipment, and the storage tray can be made into a movable shelf. For example, during transport, the storage tray can be placed on the armrests on both sides of the trolley and fixed in place to hold the equipment and the transport bed, facilitating continued treatment or monitoring of the patient during transport. Simultaneously, the shelf can be hooked onto the transport bed to function as a footrest, facilitating patient access and ensuring safety. For proper placement, corresponding slots are provided on the shelf to accommodate and secure instrument catheters.

[0057] In summary, the medical multifunctional transport bed proposed in this utility model can be adjusted in structure as needed, providing convenience for medical staff to transport patients.

[0058] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0059] The description and application of this utility model herein are illustrative and not intended to limit the scope of the utility model to the above embodiments. The effects or advantages involved in the embodiments may not be manifested in the embodiments due to various factors, and the description of effects or advantages is not intended to limit the embodiments. Variations and modifications of the embodiments disclosed herein are possible, and various substitutions and equivalents of the components in the embodiments are well known to those skilled in the art. It should be clear to those skilled in the art that this utility model can be implemented in other forms, structures, arrangements, proportions, and with other components, materials, and parts without departing from the spirit or essential characteristics of this utility model. Other variations and modifications can be made to the embodiments disclosed herein without departing from the scope and spirit of this utility model.

Claims

1. A medical multifunctional transport bed, characterized in that, The medical multifunctional transport bed includes a main control circuit, a transport bed body, a bed lifting mechanism, and a walking mechanism; The main control circuit is connected to the bed lifting mechanism and can send control signals to the bed lifting mechanism; the bed lifting mechanism is connected to the transfer bed body and can adjust the height of the transfer bed body under the control of the main control circuit. The bed lifting mechanism is located above the walking mechanism, and a medical equipment placement area is formed between the transfer bed body and the walking mechanism; The medical equipment placement area is equipped with a partition mechanism that can divide the medical equipment placement area into at least two sub-areas; the partition mechanism is also used to fix the medical equipment. The spacing mechanism is manually set and includes at least one movable shelf. The movable shelf has first connection points distributed across its designated area, each with a magnetic mechanism. A second connection point is located at a designated position in the medical equipment placement area. This second connection point has a first adsorbed component that can be attracted by the magnetic mechanism, allowing the movable shelf to be fixed in its designated position when the first connection point of the corresponding movable shelf contacts the second connection point in the medical equipment placement area. Some movable shelves have third connection points, each with a second adsorbed component that can be attracted by the magnetic mechanism, allowing the two movable shelves to be relatively fixed when the first connection point of one movable shelf contacts the third connection point of another movable shelf. Alternatively, the spacing mechanism may employ an automatic adjustment method; the spacing mechanism may be connected to a spacing mechanism adjustment drive mechanism; the spacing mechanism adjustment drive mechanism may adjust the position of the spacing mechanism, thereby adjusting the range of the sub-area of ​​the medical device placement area.

2. The medical multifunctional transport bed according to claim 1, characterized in that: The movable shelf is provided with several first connection points in different areas, so that when the movable shelf is fixed in different areas, the movable shelf can divide different sub-areas.

3. The medical multifunctional transport bed according to claim 2, characterized in that: The movable shelf is equipped with cables and sockets; the set area of ​​the movable shelf is provided with a first interface, and the set position of the medical equipment placement area is provided with a second interface that can cooperate with the first interface, so that when the movable shelf is fixed in the set area, the first interface can be connected to the second interface.

4. The medical multifunctional transport bed according to claim 1, characterized in that: The partition mechanism includes a partition plate, and at least one track is provided at the bottom of the medical equipment placement area. At least one sliding mechanism is provided at the bottom of the partition plate, and the sliding mechanism is disposed on the corresponding track. The interval mechanism adjustment drive mechanism includes a drive motor and a ball screw. The ball screw includes a lead screw, a ball nut, and a slider. The drive motor is connected to the lead screw and can drive the lead screw to rotate. The ball nut is provided with a ball circuit, and a plurality of balls are provided in the ball circuit. The ball nut is nested in the lead screw and can slide along the lead screw. The slider is provided in the ball nut and can slide with the ball nut. The bottom of the spacer plate is fixedly connected to the slider, and the movement of the slider can drive the spacer plate to move in a set direction under the constraint of the track.

5. The medical multifunctional transport bed according to claim 1, characterized in that: The medical multifunctional transport bed is equipped with a button module. The output end of the button module is connected to the input end of the main control circuit to send the working mode to the main control circuit. In different working modes, the transport bed body has a corresponding height, and the interval mechanism is located in the corresponding position.

6. The medical multifunctional transport bed according to claim 1, characterized in that: The transfer bed body is provided with at least one support component and a plurality of strip-shaped grooves; each support component can be accommodated in the corresponding strip-shaped groove in the first state and is in a retracted state; each support component can be in an upright state in the second state.

7. The medical multifunctional transport bed according to claim 6, characterized in that: The support component includes a first rod, a rotary drive mechanism, a second rod, and an extension drive mechanism; the first end of the first rod is disposed at one end of the strip groove via a rotary shaft, and the rotary drive mechanism is connected to the first end of the first rod and can drive the first rod to rotate along the rotary shaft; The first rod has a hollow area inside, the second rod can be set in the hollow area when it is retracted, and the second rod can partially extend out of the hollow area when it is extended. The extension drive mechanism is connected to the second rod and can drive the second rod to move within the hollow region of the first rod. The output terminal of the main control circuit is connected to the input terminal of the rotary drive mechanism and the input terminal of the extension drive mechanism, respectively, and can send control signals to the rotary drive mechanism and the extension drive mechanism.

8. The medical multifunctional transport bed according to claim 7, characterized in that: The rotating shaft is equipped with an angle sensor, which is used to sense the rotation angle of the first rod. The output terminal of the angle sensor is connected to the input terminal of the main control circuit to send the sensed rotation angle to the main control circuit.

9. The medical multifunctional transport bed according to claim 6, characterized in that: The supporting component is equipped with a fixing mechanism that can fix the medical unit in place.

10. The medical multifunctional transport bed according to claim 1, characterized in that: The medical multifunctional transport bed includes a power module, which is connected to the main control circuit, the bed lifting mechanism, and the interval mechanism adjustment drive mechanism, respectively, to provide the power required for the operation of the main control circuit, the bed lifting mechanism, and the interval mechanism adjustment drive mechanism.

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