Handheld electric back buckling device

Abstract

The utility model relates to the technical field of medical instruments, in particular to a handheld electric back buckling device which comprises a handheld driver and a back buckling device. The back buckling device comprises a back buckling soft body and a supporting rod, the back buckling soft body is in a hollow hemisphere shape, and the supporting rod is integrally connected to the back buckling soft body; the handheld driver comprises a shell, a driving assembly, an energy supply assembly and a control assembly, the control assembly is installed on the shell, and the driving assembly and the energy supply assembly are both installed in the shell and electrically connected with the control assembly; the supporting rod penetrates through the shell and is connected with the driving assembly, and the supporting rod is controlled by the driving assembly to stretch out and draw back. The back buckling device solves the problems that an existing back buckling device is low in automation degree, and medical workers and patients are prone to discomfort when the back buckling device is used.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a handheld electric back-fastening device. Background Art

[0002] The back tapper is an auxiliary device frequently used in clinical treatment. The cup-shaped back tapper periodically taps the body surface. The percussion and vibration produced by the vertical therapeutic force can loosen and liquefy the surface of the respiratory mucosa, mucus and metabolites; the directional squeezing and vibration produced by the horizontal therapeutic force help the liquefied mucus to be discharged from the body in the selected direction (such as bronchioles → bronchi → trachea).

[0003] Referring to the utility model patent with announcement number CN211863292U, there is an existing back-slapping device. When the back-slapping device is in use, the medical staff holds the upright column and controls the back-slapping device to move back and forth to hit the patient's back, thereby assisting the patient in expelling sputum. This design requires the medical staff to swing their hands continuously, which can easily cause fatigue to the medical staff. When the medical staff's hands are tired, it is difficult to control the slapping force applied to the patient, which can easily cause discomfort to the patient.

[0004] Therefore, it is necessary to provide a technical solution to solve the above problems. Utility Model Content

[0005] The utility model provides a handheld electric back-clamping device, aiming to solve the problem that the existing back-clamping device has a low degree of automation and easily causes discomfort to medical staff and patients when in use.

[0006] To achieve the above-mentioned purpose, the utility model provides a handheld electric back-fastening device, comprising a handheld driver and a back-fastening device, wherein:

[0007] The back-fastening device comprises a back-fastening soft body and a support rod, wherein the back-fastening soft body is in a hollow hemispherical shape, and the support rod is integrally formed and connected to the back-fastening soft body;

[0008] The handheld driver includes a shell, a driving component, an energy supply component and a control component. The control component is installed on the shell, and the driving component and the energy supply component are both installed inside the shell and are electrically connected to the control component. The support rod passes through the shell and is connected to the driving component, and its telescopic movement is controlled by the driving component.

[0009] More specifically, the back buckle software is made of silicone material.

[0010] More specifically, the shell includes a main body and a handle that are integrally connected, the handle is arranged at the bottom of the main body, and the back buckle is arranged at the front side of the main body.

[0011] More specifically, the handle is provided with anti-slip patterns.

[0012] More specifically, the control component includes a gear adjustment key and a controller; the controller is installed inside the shell, and the drive component and the energy supply component are electrically connected to the controller; the gear adjustment key is arranged outside the shell and is electrically connected to the controller.

[0013] More specifically, the driving assembly includes a rotating driving component, an eccentric wheel, a slide and a connecting rod; the rotating driving component is fixedly connected to the outer shell; the eccentric wheel is installed on the output end of the rotating driving component; the slide is slidably connected to the inside of the outer shell; one end of the connecting rod is eccentrically arranged on the eccentric wheel and is rotationally connected to the eccentric wheel, and the other end is rotationally connected to the slide; the support rod is fixedly connected to the slide.

[0014] More specifically, the energy supply component includes a battery, and a charging socket is provided on the housing, and the charging socket is electrically connected to the battery.

[0015] More specifically, a timing component is provided inside the shell, a pressure detection component is provided at the connection between the drive component and the back buckle, and the timing component and the pressure detection component are electrically connected to the control component; a display is provided on the shell, and the display is electrically connected to the control component.

[0016] The technical effects of a handheld electric back-fastening device involved in the utility model are:

[0017] This application adds a handheld driver to cooperate with the back clasper. When in use, medical staff only need to hold the handheld driver without swinging their arms. The back clasper can be controlled to extend and retract through the driving component to pat the patient's back. The above design enables automatic back clasping by the back clasper, so medical staff do not need to swing their hands to apply force, which can effectively reduce their fatigue. Medical staff only need to properly control the distance between the back clasper and the patient's back to control the clapping force, which reduces the difficulty of force control and ensures that the clapping force applied to the patient is moderate during the clapping process, reducing the patient's discomfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of a handheld electric back-fastening device involved in the utility model;

[0019] Figure 2 The utility model is a cross-sectional schematic diagram of a handheld electric back-fastening device.

[0020] Markings in the figure:

[0021] 1. Handheld driver; 2. Back buckle;

[0022] 11. Shell; 111. Main body; 112. Handle; 12. Driving assembly; 121. Rotating driving component; 122. Eccentric wheel; 123. Sliding seat; 124. Connecting rod; 13. Power supply assembly; 131. Charging socket; 132. Battery; 14. Control assembly; 141. Gear adjustment key; 142. Controller; 15. Display;

[0023] 21. Soft back buckle; 22. Support rod. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0025] It should be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or there may be a central element at the same time; when an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time.

[0026] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0027] In the description of the embodiments of the present invention, it should be understood that the directions or positional relationships indicated by “up”, “down”, “front”, “back”, “left”, “right”, “top”, “bottom”, “inside” and “outside”, etc., are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0028] In order to more clearly illustrate the technical solution of the utility model, a preferred embodiment is provided below. Figure 1-2 , a handheld electric back-fastening device, comprising a handheld driver 1 and a back-fastening device 2, wherein:

[0029] The back-fastening device 2 includes a back-fastening soft body 21 and a support rod 22. The back-fastening soft body 21 is in a hollow hemispherical shape, and the support rod 22 is integrally formed and connected to the back-fastening soft body 21.

[0030] The handheld driver 1 includes a housing 11, a driving component 12, an energy supply component 13 and a control component 14. The control component 14 is installed on the housing 11. The driving component 12 and the energy supply component 13 are both installed inside the housing 11 and are electrically connected to the control component 14. The support rod 22 passes through the housing 11 and is connected to the driving component 12. Its telescopic movement is controlled by the driving component 12.

[0031] When the handheld electric back-patting device of the utility model is in use, the medical staff can control the driving component 12 to start through the control component 14, thereby driving the back-patting device 2 to extend and retract, and when the back-patting device 2 is close to the patient's back, the patient's back-patting work can be automatically performed. The above design realizes the automatic back-patting of the back-patting device 2, so that the medical staff does not need to swing their hands to apply force, which can effectively reduce the fatigue of the medical staff, and the medical staff only needs to properly control the distance between the back-patting device 2 and the patient's back to control the patting force, which reduces the difficulty of force control, ensures that the patting force applied to the patient during the patting process is moderate, and reduces the patient's discomfort.

[0032] In this embodiment, the back-bumping soft body 21 is made of silicone material. With the above design, the back-bumping soft body 21 itself has a certain elastic buffering effect, and then when the back-bumping device 2 hits the patient, the patient will not feel obvious pain.

[0033] In this embodiment, the housing 11 includes a body 111 and a handle 112 which are integrally formed and connected, the handle 112 is arranged at the bottom of the body 111, and the back gripper 2 is arranged at the front side of the body 111. The addition of the handle 112 makes it easier for medical staff to hold the device.

[0034] In this embodiment, anti-skid patterns (not shown) are provided on the handle 112. The design of the anti-skid patterns can increase the friction between the medical staff's hand and the handle 112, preventing the handheld electric back-fastening device from falling off the medical staff's hand.

[0035] In this embodiment, the control component 14 includes a gear adjustment key 141 and a controller 142; the controller 142 is installed inside the housing 11, and the drive component 12 and the energy supply component 13 are both electrically connected to the controller 142; the gear adjustment key 141 is set outside the housing 11 and is electrically connected to the controller 142. In actual application, the gear can be adjusted through the gear adjustment key 141. Each time a gear is changed, the controller 142 controls the drive component 12 to drive the back buckle 2 to move at a speed different from the previous speed; medical staff can select different gears according to the patient's condition to meet the use needs of different patients.

[0036] In this embodiment, the driving assembly 12 includes a rotating driving component 121, an eccentric wheel 122, a slide 123 and a connecting rod 124; the rotating driving component 121 is fixedly connected to the housing 11; the eccentric wheel 122 is installed on the output end of the rotating driving component 121; the slide 123 is slidably connected to the inside of the housing 11; one end of the connecting rod 124 is eccentrically arranged on the eccentric wheel 122 and is rotatably connected to the eccentric wheel 122, and the other end thereof is rotatably connected to the slide 123; the support rod 22 is fixedly connected to the slide 123. In actual application, the eccentric wheel 122 is driven to rotate by the rotating driving component 121, and as the eccentric wheel 122 rotates, the position of the connecting rod 124 is constantly changed, thereby driving the slide 123 to slide, and under the connection of the support rod 22, the buckle back software 21 can achieve telescopic movement.

[0037] In this embodiment, the energy supply component 13 includes a battery 132, and a charging socket 131 is provided on the housing 11, and the charging socket 131 is electrically connected to the battery 132. In practical applications, the battery 132 is used to input electrical energy to the control component 14 and the drive component 12, and the battery 132 is a rechargeable battery 132, and the battery 132 can be charged by connecting a charging line to the charging socket 131, so that there is no need to frequently replace the battery 132, thereby improving the convenience of use.

[0038] In this embodiment, a timing component (not shown in the figure) is provided inside the housing 11, a pressure detection component (not shown in the figure) is provided at the connection between the driving component 12 and the back-knocking device 2, and the timing component and the pressure detection component are electrically connected to the control component 14; a display 15 is provided on the housing 11, and the display 15 is electrically connected to the control component 14. In actual application, whenever the pressure detected by the pressure detection component exceeds a certain value, the timing component will start timing, on the contrary, when the pressure detection component detects that the pressure does not meet the standard, the timing component will stop detecting, and each time the patient's back is knocking, and the whole process of knocking until the patient coughs up sputum, the total duration data recorded by the timing component will be presented on the display screen, so that medical staff can intuitively understand the effective back-knocking operation duration, and can analyze the patient's condition and treatment effect through the displayed data, so that the next step of treatment can be better carried out.

[0039] The above description is only a preferred embodiment of the present invention, and its structure is not limited to the shapes listed above. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A handheld electric back-fastening device, characterized in that: It includes a handheld driver and a back buckle, wherein: The back-fastening device comprises a back-fastening soft body and a support rod, wherein the back-fastening soft body is in a hollow hemispherical shape, and the support rod is integrally formed and connected to the back-fastening soft body; The handheld driver comprises a housing, a driving component, an energy supply component and a control component, wherein the control component is mounted on the housing, and the driving component and the energy supply component are both mounted inside the housing and are both electrically connected to the control component; the support rod passes through the housing and is connected to the driving component, and its telescopic movement is controlled by the driving component; The driving assembly includes a rotating driving component, an eccentric wheel, a slide and a connecting rod; the rotating driving component is fixedly connected to the outer shell; the eccentric wheel is installed on the output end of the rotating driving component; the slide is slidably connected to the inside of the outer shell; one end of the connecting rod is eccentrically arranged on the eccentric wheel and is rotationally connected to the eccentric wheel, and the other end is rotationally connected to the slide; the support rod is fixedly connected to the slide.

2. A handheld electric back-fastening device according to claim 1, characterized in that: The buckle back software is made of silicone material.

3. A handheld electric back-fastening device according to claim 1, characterized in that: The shell comprises a main body and a handle which are integrally connected, the handle is arranged at the bottom of the main body, and the back buckle is arranged at the front side of the main body.

4. A handheld electric back-fastening device according to claim 3, characterized in that: The handle is provided with anti-slip patterns.

5. The handheld electric back-fastening device according to claim 1, characterized in that: The control component includes a gear adjustment key and a controller; the controller is installed inside the shell, and the drive component and the energy supply component are both electrically connected to the controller; the gear adjustment key is arranged outside the shell and is electrically connected to the controller.

6. The handheld electric back-fastening device according to claim 1, characterized in that: The energy supply component includes a battery. The housing is provided with a charging socket, and the charging socket is electrically connected to the battery.

7. The handheld electric back-fastening device according to claim 1, characterized in that: A timing component is provided inside the shell, a pressure detection component is provided at the connection between the drive component and the back buckle, and the timing component and the pressure detection component are electrically connected to the control component; a display is provided on the shell, and the display is electrically connected to the control component.

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