Treatment bed

Abstract

The utility model relates to the technical field of medical equipment, in particular to a treatment bed, and aims to solve the problem that an existing treatment bed cannot meet the requirement for moving a treatment part of a patient. In order to achieve the purpose, the treatment bed comprises a lower-layer assembly, a middle-layer assembly and an upper-layer assembly which are sequentially arranged from bottom to top, the lower layer assembly is provided with a first driving motor; the middle-layer assembly is provided with a transmission rack, and the first driving motor is used for driving the transmission rack to translate in the first direction so as to drive the middle-layer assembly to translate in the first direction; the middle layer assembly is further provided with a conveying belt assembly which conducts transmission in the second direction. The upper layer assembly is connected with the conveying belt assembly so as to be driven by the conveying belt assembly to horizontally move in the second direction. Wherein the first direction is perpendicular to the second direction. According to the treatment bed, medical staff can adjust the treatment part of a patient by operating translation of the treatment bed, and treatment efficiency and treatment experience can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, and specifically provides a treatment bed. Background Art

[0002] Shortwave thermotherapy is a non-invasive physical therapy device. During treatment, the patient's treatment part needs to be placed between the two treatment electrode plates of the shortwave thermotherapy device. The electromagnetic field formed between the two treatment electrode plates heats the patient's treatment part for treatment. In order to ensure the stability of the patient's treatment posture, a treatment bed is usually required to support the patient's treatment part, and the patient's treatment part needs to be moved to ensure the treatment effect.

[0003] In the related art, the treatment bed cannot be moved, and medical staff and patients need to cooperate to move the patient's treatment area.

[0004] However, for patients with limited mobility, frequent movement of the treatment area may lead to prolonged treatment time, emotional instability in the patient, and affect treatment efficiency and experience. Utility Model Content

[0005] The utility model aims to solve the above technical problem, that is, to solve the problem that the existing treatment bed cannot meet the patient's treatment part movement needs.

[0006] The utility model provides a treatment bed, which comprises a lower layer component, a middle layer component and an upper layer component which are arranged in sequence from bottom to top; the lower layer component is provided with a first driving motor; the middle layer component is provided with a transmission rack, and the first driving motor is used to drive the transmission rack to translate along a first direction, thereby driving the middle layer component to translate along the first direction; the middle layer component is also provided with a conveyor belt component which transmits along a second direction; the upper layer component is connected with the conveyor belt component to translate along the second direction under the drive of the conveyor belt component; wherein the first direction and the second direction are perpendicular to each other.

[0007] In a specific embodiment of the above-mentioned treatment bed, the conveyor belt assembly includes a second drive motor, a driving wheel, a driven wheel and a conveyor belt; the second drive motor is arranged in the middle layer assembly; the driving wheel and the driven wheel are distributed on both sides of the middle layer assembly along the second direction, and the driving wheel is arranged on the output shaft of the second drive motor; the conveyor belt is sleeved on the driving wheel and the driven wheel, and is fixedly connected to the upper layer assembly.

[0008] In a specific embodiment of the above-mentioned treatment bed, the upper layer component includes an upper layer frame and a roller assembly; the roller assembly includes a roller bracket fixed to the upper layer frame and a plurality of rollers fixed to the roller bracket; wherein, when the upper layer component is installed, the rollers are in contact with the upper surface of the middle layer component.

[0009] In a specific embodiment of the above treatment bed, a connection block is provided on the conveyor belt, and the conveyor belt is fixedly connected to the upper frame by means of the connection block.

[0010] In a specific embodiment of the above-mentioned treatment bed, the middle layer component includes a side baffle, and the side baffle is provided with a track groove opening inward and extending along the second direction; wherein, the roller assembly also includes a plurality of side wheels arranged on the roller bracket, and when the upper layer component is installed, the side wheels are suitable for entering the track groove to slide along the track groove.

[0011] In a specific embodiment of the above treatment bed, the upper layer assembly further includes a treatment bed panel disposed on the upper layer frame, and the treatment bed panel is used to carry a patient.

[0012] In a specific embodiment of the above-mentioned treatment bed, the treatment bed also includes a slider and a support block; the slider is fixed to the middle layer component, and the support block is fixed to the lower layer component; the support block is provided with a slide groove with an upward opening, and the slider is suitable for entering the slide groove to slide along the slide groove; wherein the slide groove and the slider both extend along the first direction.

[0013] In a specific embodiment of the above treatment bed, the lower layer assembly includes a lower layer frame and a support base, and the lower layer frame is arranged on the support base.

[0014] In a specific embodiment of the above treatment bed, the lower layer component further includes a plurality of casters and a plurality of foot cups disposed on the support base.

[0015] In a specific embodiment of the above-mentioned treatment bed, the treatment bed also includes a first pedal, a second pedal, a third pedal and a fourth pedal; the first pedal is used to control the middle layer component to move forward in a first direction; the second pedal is used to control the middle layer component to move backward in the first direction; the third pedal is used to control the upper layer component to move forward in a second direction; and the fourth pedal is used to control the upper layer component to move backward in the second direction.

[0016] In the case of adopting the above technical solution, the treatment bed provided by the utility model can be driven by the first drive motor and the transmission rack to achieve translation in the first direction, and can be driven by the conveyor belt assembly to achieve translation in the second direction. In this way, medical staff can adjust the patient's treatment part by controlling the translation of the treatment bed, without the need for medical staff and patients to cooperate in moving the patient's treatment part, which is conducive to improving treatment efficiency and patient treatment experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings, in which:

[0018] Figure 1 It is a structural schematic diagram of the treatment bed provided by the utility model;

[0019] Figure 2 This is another structural schematic diagram of the treatment bed provided by the utility model;

[0020] Figure 3 yes Figure 1 and 2 A schematic diagram of the structure of the lower assembly of the treatment bed shown;

[0021] Figure 4 yes Figure 1 and 2 A schematic diagram of the structure of the middle layer component of the treatment bed shown;

[0022] Figure 5 yes Figure 4 Schematic diagram of the structure from another perspective;

[0023] Figure 6 yes Figure 1 and 2 A schematic diagram of the structure of the upper assembly of the treatment bed shown;

[0024] Figure 7 yes Figure 1 and 2 A schematic diagram of the structure of the roller assembly of the treatment bed shown;

[0025] Figure 8 It is another structural schematic diagram of the treatment bed provided by the utility model.

[0026] Reference numerals:

[0027] 100, lower layer component; 101, first drive motor; 102, lower layer frame; 103, support base; 200, middle layer component; 201, transmission rack; 202, conveyor belt component; 2021, second drive motor; 2022, driving wheel; 2023, driven wheel; 2024, conveyor belt; 2025, connecting block; 203, side baffle; 2031, track groove; 204, slider; 205, support block; 300, upper layer component; 301, upper layer frame; 302, roller assembly; 3021, roller bracket; 3022, roller; 3023, side wheel; 303, treatment bed panel. DETAILED DESCRIPTION

[0028] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the scope of protection of the present invention. Those skilled in the art can make adjustments to them as needed to adapt to specific application scenarios. For example, although this specific embodiment is described in conjunction with the case where the treatment bed is applied to a short-wave thermal therapy device, the treatment bed of the present invention can also be used in other scenarios. Such changes in the application scenarios do not deviate from the basic principles of the present invention and belong to the scope of protection of the present invention.

[0029] It should be noted that in the description of the present invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for the convenience of description, and do not indicate or imply that the relevant devices or components must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, ordinal numbers such as "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0030] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Combination Figures 1 to 8 As shown, the treatment bed provided by the present invention includes a lower layer component 100, a middle layer component 200 and an upper layer component 300 which are arranged in sequence from bottom to top.

[0032] The lower component 100 is provided with a first driving motor 101 .

[0033] The middle layer assembly 200 is provided with a transmission rack 201, and the first driving motor 101 is used to drive the transmission rack 201 to translate along a first direction, thereby driving the middle layer assembly 200 to translate along the first direction. The middle layer assembly 200 is also provided with a conveyor belt assembly 202 that transmits along a second direction.

[0034] The upper assembly 300 is connected to the conveyor assembly 202 so as to translate along the second direction under the drive of the conveyor assembly 202. The first direction and the second direction are perpendicular to each other.

[0035] In the case of adopting the above technical solution, the treatment bed provided by the utility model can be driven by the first drive motor 101 and the transmission rack 201 to achieve translation in the first direction, and can be driven by the conveyor belt assembly 202 to achieve translation in the second direction. In this way, medical staff can adjust the patient's treatment part by controlling the translation of the treatment bed, without the need for medical staff and patients to cooperate in moving the patient's treatment part, which is conducive to improving treatment efficiency and patient treatment experience.

[0036] It can be understood that, since the upper component 300 is disposed above the middle component 200, when the middle component 200 translates along the first direction, the middle component 200 carries the upper component 300 to translate synchronously along the first direction.

[0037] Preferably, a transmission gear is disposed on the output shaft of the first drive motor 101, and the transmission gear is meshed and connected with the transmission rack 201. The output shaft of the first drive motor 101 rotates to drive the transmission gear to rotate, and drives the transmission rack 201 to translate along the first direction.

[0038] In this preferred embodiment, combined with Figure 5 As shown, the conveyor belt assembly 202 includes a second driving motor 2021, a driving wheel 2022, a driven wheel 2023 and a conveyor belt 2024. The second driving motor 2021 is arranged on the middle layer assembly 200. The driving wheel 2022 and the driven wheel 2023 are distributed on both sides of the middle layer assembly 200 along the second direction, and the driving wheel 2022 is arranged on the output shaft of the second driving motor 2021. The conveyor belt 2024 is sleeved on the driving wheel 2022 and the driven wheel 2023, and is fixedly connected to the upper layer assembly 300. In this way, the second driving motor 2021 drives the driving wheel 2022 to rotate, driving the conveyor belt 2024 and the driven wheel 2023 to rotate synchronously. Since the conveyor belt 2024 is fixedly connected to the upper layer assembly 300, the conveyor belt 2024 can drive the upper layer assembly 300 to translate along the second direction, so as to realize the translation of the treatment bed in the second direction.

[0039] In this preferred embodiment, the upper component 300 includes an upper frame 301 and a roller component 302. The roller component 302 includes a roller bracket 3021 fixed to the upper frame 301 and a plurality of rollers 3022 fixed to the roller bracket 3021. When the upper component 300 is installed, the roller 3022 contacts the upper surface of the middle component 200. The upper frame 301 constitutes the main body of the upper component 300. By setting the upper frame 301, it is convenient to set the bed board to support the patient and to fix the roller bracket 3021. By setting a plurality of rollers 3022 to support the upper frame 301, the sliding friction between the upper component 300 and the middle component 200 is reduced, so that the translation of the upper component 300 is more labor-saving and smooth.

[0040] In this preferred embodiment, combined with Figure 5 As shown, a connecting block 2025 is provided on the conveyor belt 2024, and the conveyor belt 2024 is fixedly connected to the upper frame 301 by means of the connecting block 2025. The connecting block 2025 is provided to facilitate the fixed connection between the conveyor belt 2024 and the upper frame 301. The connecting block 2025 is sleeved on the conveyor belt 2024, and the upper surface of the connecting block 2025 is fixedly connected to the lower surface of the upper frame 301.

[0041] In this preferred embodiment, combined with Figure 5 As shown, the middle layer assembly 200 includes a side baffle 203, and the side baffle 203 is provided with a track groove 2031 with an opening facing inward and extending along the second direction. The roller assembly 302 also includes a plurality of side wheels 3023 arranged on the roller bracket 3021. When the upper layer assembly 300 is installed, the side wheels 3023 are suitable for entering the track groove 2031 to slide along the track groove 2031. By providing the side wheels 3023 and the track groove 2031, the sliding friction between the side of the upper frame 301 and the middle layer assembly 200 can be reduced, so that the translation of the upper layer assembly 300 is smoother and more labor-saving. In addition, by providing the track groove 2031, the sliding track of the side wheels 3023 can be limited to prevent the upper layer assembly 300 from deflecting during the sliding process.

[0042] Preferably, the middle layer assembly 200 further comprises a middle layer frame, both sides of which are provided with side baffles 203, and both side baffles are provided with track grooves 2031. The roller assembly 302 is provided with two sets of side wheels 3023. When the upper layer assembly 300 is mounted on the middle layer assembly 200, the two sets of side wheels 3023 are provided in the track grooves 2031 in a one-to-one correspondence, and the position of the upper layer assembly along the first direction can be limited by the two sets of track grooves, so as to prevent the upper layer assembly from being displaced in the first direction, and improve the stability of the upper layer assembly 300 in translation along the second direction.

[0043] In this preferred embodiment, combined with Figure 8 As shown, the upper component 300 also includes a treatment bed panel 303 disposed on the upper frame 301, and the treatment bed panel 303 is used to carry the patient. By providing the treatment bed panel 303, it is convenient to carry the patient. When the patient needs to be moved, the operator controls the middle component 200 of the treatment bed to translate along the first direction and the upper component 300 to translate along the second direction, without moving the patient, which is more convenient.

[0044] In this preferred embodiment, combined with Figure 2 and Figure 4As shown, the treatment bed also includes a slider 204 and a support block 205. The slider 204 is fixed to the middle layer component 200, and the support block 205 is fixed to the lower layer component 100. The support block 205 is provided with a slide groove with an opening facing upward, and the slider 204 is suitable for entering the slide groove to slide along the slide groove. Among them, the slide groove and the slider 204 both extend along the first direction. The slider 204 slides along the slide groove of the support block 205. Through the cooperation of the slider 204 and the support block 205, the translation trajectory of the middle layer component 200 can be limited, and the stability of the translation of the middle layer component along the first direction is improved.

[0045] Preferably, the treatment bed includes two groups of sliders 204 and two groups of support blocks 205 corresponding to the sliders 204. The two groups of sliders 204 are relatively arranged on both sides of the middle layer component 200, and the support blocks 205 are correspondingly arranged on both sides of the lower layer component 100. Each group of support blocks 205 is provided with a slide groove with an opening facing upward, and the slider 204 is suitable for entering the corresponding slide groove. By providing two groups of sliders 204 and two groups of support blocks 205, it is beneficial to further improve the stability of the middle layer component in translation along the first direction.

[0046] Preferably, the support block 205 includes multiple possible implementations.

[0047] In a possible implementation, the support block 205 is composed of a block body, and the block body is provided with a slide groove with an opening facing upward, and the slide groove is a continuous slide groove. With this implementation, the support block 205 is easier to process and manufacture.

[0048] In another possible embodiment, combining Figure 2 As shown, the support block 205 is composed of a plurality of blocks arranged at intervals, each block is provided with a notch opening upward, and the plurality of notches form a slide groove. This embodiment is advantageous for reducing costs.

[0049] Preferably, the slider 204 is fixed to the middle frame, and the support block 205 is fixed to the lower frame. This facilitates the arrangement.

[0050] In this preferred embodiment, combined with Figure 3 As shown, the lower assembly 100 includes a lower frame 102 and a support base 103, and the lower frame 102 is arranged on the support base 103. By setting the lower frame 102, it is convenient to support the middle assembly 200 and the upper assembly. By setting the support base 103, it is convenient to support the lower assembly 100, the middle assembly 200 and the upper assembly 300.

[0051] In this preferred embodiment, the lower component 100 also includes a plurality of casters and a plurality of foot cups arranged on the support base. The casters are composed of wheels and bearings, and the wheels are connected to the base through the bearings. The casters are arranged to facilitate the movement of the treatment bed. By arranging the foot cups, not only can the treatment bed be fixed and supported, but also the horizontal adjustment and height adjustment of the equipment can be achieved.

[0052] In this preferred embodiment, the treatment bed further comprises a first pedal, a second pedal, a third pedal and a fourth pedal. The first pedal is used to control the middle layer assembly 200 to move forward in a first direction. The second pedal is used to control the middle layer assembly 200 to move backward in the first direction. The third pedal is used to control the upper layer assembly 300 to move forward in a second direction. The fourth pedal is used to control the upper layer assembly 300 to move backward in the second direction. The operator can adjust the position of the patient by operating the pedals, which is more convenient.

[0053] The pedals may be used to control the movement of the middle component 200 and the upper component 300 through the following implementations.

[0054] In a possible implementation, the signal output ends of the first pedal, the second pedal, the third pedal and the fourth pedal are connected to the signal receiving end of the controller, and the control output end of the controller is connected to the first drive motor 102 and the second drive motor 2021. When the controller receives a signal that the first pedal is stepped on, the control output end of the controller sends a control signal to the first drive motor 102, so that the first drive motor 102 works and drives the middle-layer component to move forward in the first direction. When the controller receives a signal that the second pedal is stepped on, the control output end of the controller sends a control signal to the first drive motor 102, so that the first drive motor 102 works and drives the middle-layer component to move backward in the first direction. When the controller receives a signal that the third pedal is stepped on, the control output end of the controller sends a control signal to the second drive motor 2021, so that the second drive motor 2021 works and drives the upper-layer component to move forward in the second direction. When the controller receives a signal that the fourth pedal is stepped on, the control output end of the controller sends a control signal to the second drive motor 2021, so that the second drive motor 2021 works and drives the upper-layer component to move backward in the second direction.

[0055] In another possible implementation, the first pedal and the second pedal are directly connected to the first drive motor 102 by signal, and the second pedal and the third pedal are directly connected to the second drive motor 2021 by signal. When the first drive motor 102 receives a signal that the first pedal is stepped on, the first drive motor 102 drives the middle-layer component to move forward in the first direction. When the first drive motor 102 receives a signal that the second pedal is stepped on, the first drive motor 102 drives the middle-layer component to move backward in the first direction. When the second drive motor 2021 receives a signal that the third pedal is stepped on, the second drive motor 2021 drives the upper-layer component to move forward in the second direction. When the second drive motor 2021 receives a signal that the fourth pedal is stepped on, the second drive motor 2021 drives the upper-layer component to move backward in the second direction.

[0056] So far, the technical solution of the utility model has been described in conjunction with the preferred embodiments shown in the accompanying drawings, but it is easy for those skilled in the art to understand that the protection scope of the utility model is obviously not limited to these specific embodiments. Without departing from the principle of the utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the utility model.

Claims

1. A treatment bed, characterized in that: The treatment bed comprises a lower layer component, a middle layer component and an upper layer component which are arranged in sequence from bottom to top; The lower component is provided with a first drive motor; The middle layer assembly is provided with a transmission rack, and the first driving motor is used to drive the transmission rack to translate along a first direction, thereby driving the middle layer assembly to translate along the first direction; the middle layer assembly is also provided with a conveyor belt assembly that transmits along a second direction; The upper layer component is connected to the conveyor belt component so as to translate along a second direction under the drive of the conveyor belt component; wherein the first direction and the second direction are perpendicular to each other.

2. The treatment bed according to claim 1, characterized in that: The conveyor belt assembly includes a second driving motor, a driving wheel, a driven wheel and a conveyor belt; The second driving motor is arranged on the middle layer component; The driving wheel and the driven wheel are distributed on both sides of the middle layer component along the second direction, and the driving wheel is arranged on the output shaft of the second driving motor; The conveyor belt is sleeved on the driving wheel and the driven wheel, and is fixedly connected to the upper layer assembly.

3. The treatment bed according to claim 2, characterized in that: The upper assembly includes an upper frame and a roller assembly; The roller assembly includes a roller bracket fixed to the upper frame and a plurality of rollers fixed to the roller bracket; wherein, when the upper assembly is installed, the rollers are in contact with the upper surface of the middle assembly.

4. The treatment bed according to claim 3, characterized in that: The conveyor belt is provided with a connecting block, and the conveyor belt is fixedly connected to the upper frame by means of the connecting block.

5. The treatment bed according to claim 3, characterized in that: The middle layer assembly includes a side baffle, and the side baffle is provided with a track groove opening inward and extending along the second direction; Wherein, the roller assembly further comprises a plurality of side wheels arranged on the roller bracket, and when the upper assembly is installed, the side wheels are suitable for entering the track groove to slide along the track groove.

6. The treatment bed according to claim 3, characterized in that: The upper assembly also includes a treatment bed panel disposed on the upper frame, and the treatment bed panel is used to carry a patient.

7. The treatment bed according to any one of claims 1 to 6, characterized in that: The treatment bed also includes a sliding block and a supporting block; The sliding block is fixedly arranged on the middle layer component, and the supporting block is fixedly arranged on the lower layer component; The support block is provided with a slide groove with an upward opening, and the sliding block is suitable for entering the slide groove to slide along the slide groove; wherein the slide groove and the sliding block both extend along a first direction.

8. The treatment bed according to any one of claims 1 to 6, characterized in that: The lower layer component comprises a lower layer frame and a support base, and the lower layer frame is arranged on the support base.

9. The treatment bed according to claim 8, characterized in that: The lower layer assembly also includes a plurality of casters and a plurality of foot cups arranged on the support base.

10. The treatment bed according to any one of claims 1 to 6, characterized in that: The treatment bed also includes a first pedal, a second pedal, a third pedal and a fourth pedal; The first pedal is used to control the middle layer assembly to move forward in a first direction; The second pedal is used to control the middle layer assembly to move backward along the first direction; The third pedal is used to control the upper component to move forward in the second direction; The fourth pedal is used to control the upper component to move backward along the second direction.

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