Control device and medical apparatus

Abstract

The utility model relates to the field of medical equipment, and provides a control device and medical equipment, the control device comprises a carrier, an interaction device and a vibration source, the interaction device is installed on the carrier, the vibration source is installed on the carrier, and the vibration source is assembled in a way that vibration generated by the vibration source can be transmitted to the carrier or the interaction device. The vibration source is arranged in the control device, so that the control device can vibrate, and a user in contact with the control device can perceive the vibration emitted by the vibration source through touch so as to know the state and events of the system, so that blind operation is carried out as much as possible, and the efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of medical equipment, in particular to a control device and medical equipment. Background Art

[0002] In modern medical devices, the controller is a crucial component of the operating system, responsible for receiving user commands and controlling various device functions. The controller typically features multiple buttons, backlit indicators, and a display to provide user feedback.

[0003] However, in the prior art, when using a controller, users generally need to observe the controller's button backlight prompts or pay attention to the information on the display to know when to press the button. In many cases, since users need to observe the patient's condition at the same time, the process of pressing the button is not very smooth, which affects the operation speed. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a control device and a medical device, which are convenient for users to operate blindly.

[0005] To achieve the above-mentioned and other related objectives, an embodiment of the present invention provides a control device, comprising:

[0006] carrier;

[0007] an interactive device, mounted on the carrier;

[0008] A vibration source is installed on the carrier, and the vibration source is configured so that the vibration generated by the vibration source can be transmitted to the carrier or the interactive device.

[0009] In a specific embodiment of the present invention, the vibration source is configured to vibrate in a variety of different modes.

[0010] In a specific embodiment of the present invention, there is one or at least two vibration sources.

[0011] In a specific embodiment of the present invention, the interaction device includes a button.

[0012] In a specific embodiment of the present invention, a circuit board is further included. The circuit board is mounted on the carrier, and the interactive device is mounted on the circuit board.

[0013] In a specific embodiment of the present invention, the carrier includes a first wall, and the interactive device is exposed on the outer side of the first wall.

[0014] In a specific embodiment of the present invention, the vibration source is in contact with the inner side of the first wall.

[0015] In a specific embodiment of the present invention, the carrier includes a shell, and a partial structure of the interactive device and the vibration source are accommodated inside the shell.

[0016] In a specific embodiment of the present invention, the vibration source includes a vibration motor.

[0017] One embodiment of the present invention provides a medical device, comprising the control device as described above, and:

[0018] Work units, used to perform medical-related actions;

[0019] a controller, electrically connected to the working unit, for obtaining working status information of the working unit and sending control instructions to the working unit;

[0020] The controller is electrically connected to the interaction device and is used to receive instructions input by the user through the interaction device;

[0021] The controller is electrically connected to the vibration source and is used to send a vibration control instruction to the vibration source.

[0022] The utility model proposes a control device and medical equipment. By setting a vibration source, the control device can be vibrated. The user who comes into contact with the control device can sense the vibration emitted by the vibration source through tactile sensation to understand the status and events of the system, thereby performing as many blind operations as possible to improve efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 This is a front view of a control device in one embodiment of the present invention;

[0025] Figure 2 FIG. 1 is a schematic diagram of the internal structure of a control device in one embodiment of the present invention.

[0026] Explanation of reference numerals: 10, carrier; 11, first wall; 12, housing; 20, interactive device; 30, vibration source; 40, circuit board. DETAILED DESCRIPTION

[0027] The following describes the embodiments of the present invention through specific examples. Those skilled in the art will readily understand the other advantages and benefits of the present invention from the disclosure herein. The present invention may also be implemented or applied through various other specific embodiments, and the details in this specification may be modified or altered based on different perspectives and applications without departing from the spirit of the present invention. It should be noted that the following embodiments and features within these embodiments may be combined with one another, unless they conflict.

[0028] It should be noted that the illustrations provided in the following embodiments are merely schematic illustrations of the basic concept of the present invention. Therefore, the illustrations only show components related to the present invention and are not drawn according to the number, shape, and size of components in actual implementation. In actual implementation, the type, quantity, and proportion of each component may be changed at will, and the component layout may also be more complex.

[0029] The control device provided by the present invention can be applied to medical equipment, including but not limited to computed tomography (CT) equipment, magnetic resonance imaging (MR) equipment, X-ray machines (XP), angiography machines and other equipment. The control devices of these devices generally include button controllers, touch screen controllers, knob controllers, joystick controllers and the like, which usually require manual operation by the user. When the user operates manually, it is usually necessary to pay attention to the changes in information on the control device at all times, such as the prompt that the device has moved to the target position. This may cause the user to be distracted by the need to frequently check the controller, thereby affecting the user's attention on other important tasks. If the user fails to notice the information changes in time, it may lead to slow response, delayed operation or errors. Concentrating attention on the controller for a long time can easily lead to visual fatigue, reducing work efficiency and accuracy.

[0030] When using some medical devices, users must constantly monitor changes in the patient's condition. Simultaneously monitoring status information on the control device can distract users and increase the risk of errors. If the device interface is not intuitive enough, users may struggle to quickly find the information or operating options they need in an emergency, resulting in increased reaction time. Frequently switching the user's gaze between the patient and the control device can make it difficult for them to concentrate, increasing the risk of overlooking important changes in the patient's condition. Each switch requires time, potentially resulting in a slow response to changes in the patient's condition. Constantly adjusting the gaze can lead to cognitive fatigue, impairing judgment and decision-making. In stressful situations, switching gazes can lead to incorrect operations or missed key presses on important functions.

[0031] In order to solve the above technical problems, Figure 1 、 2As shown, an embodiment of the present invention provides a control device, including a carrier 10 , an interaction device 20 and a vibration source 30 .

[0032] The carrier 10 serves as an overall frame to support and fix other components. The carrier 10 can be in the form of a flat plate, a box, a bracket, or a handheld structure.

[0033] The interactive device 20 is mounted on the carrier 10. The interactive device 20 can be a touch panel, a button, a knob, a slider, a gesture recognition device, a joystick, or a combination thereof. In one embodiment of the present invention, the interactive device 20 includes a button. A button provides clear physical feedback and is suitable for frequently used functions.

[0034] The vibration source 30 is mounted on the carrier 10 and configured so that the vibrations it generates can be transmitted to the carrier 10 or the interactive device 20. The vibration source 30 can be a combination of one or more structures, such as a vibration motor, a piezoelectric vibrator, an electromagnetic vibrator, a pneumatic vibrator, an unbalanced rotating body, etc. In one embodiment of the present invention, the vibration source 30 comprises a vibration motor. Vibration motors can quickly generate strong vibration feedback, have a compact design, and are easily integrated into various products. The vibration motor can adjust the amplitude and frequency to accommodate different mode requirements.

[0035] In the above scheme, the interactive device 20 or carrier 10 is typically in contact with the user's hand. Therefore, when the user uses the control device, they can sense vibrations through tactile means. The status and events generated by the system controlled by the control device are then transmitted to the user through vibrations. This allows the user to obtain status and event information without looking at the interactive device 20, allowing them to perform corresponding operations. Timely vibration feedback also helps the user confirm the validity of their operations, reducing errors caused by delayed visual confirmation. It also minimizes the user's gaze from the target being observed, preventing them from missing key status information about the target.

[0036] like Figure 2 As shown, in a specific embodiment of the present invention, a circuit board 40 is also included, and the circuit board 40 is mounted on the carrier 10, and the interactive device 20 is mounted on the circuit board 40. The circuit board 40 provides the basis for electrical connection and signal transmission, carries electronic components, and is responsible for processing and controlling signals to ensure the normal operation of each component. Integrating multiple functional modules on one circuit board 40 saves space and simplifies equipment design. The vibration source 30 can also be mounted on the circuit board 40, so that the circuit board 40 can simultaneously power the vibration source 30 and the interactive device 20. The circuit board 40 can be designed to be modular to facilitate future functional expansion or upgrades, such as adding new sensors or communication modules. The circuit board 40 can have a variety of connection interfaces (such as Bluetooth, Wi-Fi, etc.) to achieve wireless communication with other devices and improve the interoperability of the system.

[0037] In a specific embodiment of the present invention, the carrier 10 includes a shell 12, and part of the structure of the interactive device 20 and the vibration source 30 are accommodated inside the shell 12. The provision of the shell 12 allows the interactive device 20 and the vibration source 30 to form a movable whole, making it easier for users to carry when needed, and suitable for various environments and scenarios. The shell 12 can be designed with heat dissipation holes or use heat dissipation materials to ensure the heat dissipation effect of the internal components during use. The shape and handle design of the shell 12 should be ergonomic to improve the comfort of the user when carrying. Some components in the shell 12 can be removable or replaceable to facilitate maintenance and upgrading. A suitable power interface can be designed in the shell 12 to ensure the power supply of the device.

[0038] In a specific embodiment of the present invention, the vibration source 30 is configured to vibrate in a variety of different modes. The different modes of the vibration source 30 refer to the ability of the vibration source 30 to generate different vibration intensities, different vibration frequencies, different vibration durations, and different vibration intervals. A mode can be formed by one or more combinations of vibration intensities, vibration frequencies, vibration durations, and vibration interval types. Examples include short vibrations, double short vibrations, long vibrations, double long vibrations, double strong vibrations, and double long strong vibrations. Multiple modes can correspond to a variety of status information. For example, a short vibration indicates a simple notification, while a double strong vibration indicates an important alert, thereby helping users quickly distinguish between important and unimportant information. The vibration source 30 allows users to customize vibration modes based on their needs, enhancing the personalized experience. The vibration source 30 can automatically adjust the vibration intensity based on the ambient noise level or user preferences to ensure the effectiveness of information transmission. The vibration source 30 can be combined with sound prompts to enhance the effectiveness and urgency of alerts.

[0039] In a specific embodiment of the present invention, one or at least two vibration sources 30 are provided. When a single vibration source 30 is provided, the interaction device 20 can be configured to control the entire carrier 10 and the interaction device 20 to vibrate, so that the user can feel the vibration through tactile sensation regardless of where the user places their hand on the carrier 10 or the interaction device 20.

[0040] When at least two vibration sources 30 are provided, more modes can be generated by permuting and combining the modes of the multiple vibration sources 30. Taking the provision of two vibration sources 30 as an example, the two vibration sources 30 can be respectively provided to correspond to the positions of the left hand and the right hand of the user, and the user can respectively perceive the vibration modes of the two vibration sources 30 through tactile sense. For example, the vibration source 30 has an A mode and a B mode. If the user's left hand perceives that the mode of the vibration source 30 at the corresponding position is A mode, and the right hand perceives that the mode of the vibration source 30 at the corresponding position is B mode, then it can be determined that the system controlled by the control device is in the state corresponding to the AB mode. In this way, after the two vibration sources 30 with A mode and B mode are permuted and combined, they can generate four states: AA mode, AB mode, BB mode, and BA mode, thereby making the transmission of state information richer and more accurate.

[0041] At the same time, the importance of the controlled system's status information can be correlated with the vibration intensity of the vibration source 30. That is, the more important the system's status information is, the greater the vibration intensity of the corresponding pattern of the vibration source 30. This allows users to quickly identify and prioritize important notifications. For example, when the system issues an alarm or a critical status change, the vibration source 30 can emit strong vibration feedback, while only emitting mild vibrations for routine notifications. This hierarchical feedback mechanism not only improves convenience but also enhances user responsiveness.

[0042] like Figure 2 As shown, in one embodiment of the present invention, the carrier 10 includes a first wall 11, and the interactive device 20 is exposed on the outside of the first wall 11. Taking a square box-shaped carrier 10 as an example, the first wall 11 is a side wall of the square box-shaped carrier 10. The exposed design of the interactive device 20 allows the user to easily touch and operate the interactive device 20 without having to open or move any part, which improves the convenience of use.

[0043] In one specific embodiment, the interactive device 20 is a button with the pressing end of the button exposed on the outside of the first wall 11, and the contact point of the button located on the inside of the first wall 11, that is, the button is provided through the first wall 11. The user can directly touch the pressing end without complicated operation steps. The location of the contact point on the inside helps protect the button from external contamination, extending its service life. A dustproof and waterproof cover can be provided on the first wall 11 to further protect the button and internal components, thereby improving the durability of the device.

[0044] like Figure 2As shown, in a specific embodiment of the present invention, the vibration source 30 is in contact with the inner side of the first wall 11. In this way, the vibration source 30 can be hidden, which avoids external interference and improves the simplicity of the overall design. At the same time, the vibration source 30 is made as close as possible to the interactive device 20 on the first wall 11, so that the user can feel the vibration of the vibration source 30 when operating the interactive device 20. The vibration source 30 is close to the interactive device 20, ensuring that the user can feel the vibration more clearly during operation, thereby improving the timeliness and accuracy of tactile feedback. Since the distance between the vibration source 30 and the interactive device 20 is short, the response time of control signal transmission and vibration feedback will also be faster.

[0045] An embodiment of the present invention provides a medical device, comprising the control device as described above, a working unit, and a controller.

[0046] Work units are used to perform medical-related actions. These can include the working parts of surgical robots, imaging equipment, infusion pumps, monitors, biochemical analyzers, rehabilitation equipment, laser therapy devices, automated injection devices, MRI machines, CT scanners, ultrasound equipment, radiotherapy equipment, dialysis machines, and electrocardiogram machines.

[0047] The controller is electrically connected to the working unit and is used to obtain the working unit's operating status information and send control instructions to the working unit. Working status information includes the current operating status, fault information, or other important parameters. This information can be obtained through sensors or data feedback mechanisms.

[0048] The controller is electrically connected to the interactive device 20 and is configured to receive user input via the interactive device 20. Users enter commands via the interactive device 20, such as starting, stopping, or adjusting operating parameters. The interactive device 20 converts these commands into electrical signals and transmits them to the controller. Upon receiving the user input, the controller parses and processes them, determining their specific meaning and execution conditions.

[0049] The controller is electrically connected to the vibration source 30 and is configured to send vibration control instructions to the vibration source 30. Based on the acquired operating status information and user instructions, the controller sends corresponding control instructions to the working unit. These control instructions may include adjusting the operating mode of the working unit, changing the operating speed, or starting or stopping the operation.

[0050] The controller sends vibration control instructions to the vibration source 30 as needed to provide tactile feedback to the user. For example, different vibration patterns are provided to convey status information when the working state changes.

[0051] The specific working steps of a medical device in one embodiment of the utility model are as follows:

[0052] The controller obtains status information of the worker.

[0053] The controller sends a vibration control instruction to the vibration source 30 according to the status information of the working unit.

[0054] The vibration source 30 executes the instruction and provides the user with tactile feedback of the corresponding pattern.

[0055] In summary, the present invention provides a control device and medical device. The interactive device 20 or carrier 10 is typically in contact with the user's hand. Therefore, when using the control device, the user can sense vibrations through tactile means. The status and events generated by the system controlled by the control device can be transmitted to the user through vibration. In this way, the user can obtain status and event information without looking at the interactive device 20, thereby performing corresponding operations. Timely vibration feedback can also help the user confirm the effectiveness of the operation, reducing errors caused by visual confirmation delays. At the same time, it can also minimize the user's sight away from the target to be observed, preventing the user from missing key status information of the target to be observed. By providing a vibration source, the control device can be vibrated. The user in contact with the control device can sense the vibrations emitted by the vibration source through tactile means to understand the status and events of the system, thereby maximizing blind operation and improving efficiency. A single vibration source 30 is provided so that the user can sense vibrations through tactile means regardless of the position of the carrier 10 or interactive device 20. When at least two vibration sources 30 are provided, more patterns can be generated by permuting and combining the patterns of multiple vibration sources 30.

[0056] The present invention has been shown and described in detail above through the accompanying drawings and preferred embodiments. However, the present invention is not limited to these disclosed embodiments, and other solutions derived therefrom by those skilled in the art are also within the scope of protection of the present invention.

Claims

1. A control device, characterized in that: include: carrier; an interactive device, mounted on the carrier; A vibration source is mounted on the carrier and is configured such that the vibration generated by the vibration source can be transmitted to the carrier or the interactive device and can vibrate in a variety of different modes.

2. The control device according to claim 1, characterized in that The different modes refer to that the vibration source can generate different vibration intensities, different vibration times, different vibration intervals, and one or more combinations of the vibration intensities, vibration times, vibration times and vibration intervals can constitute a mode.

3. The control device according to claim 1, characterized in that The vibration source is provided with one or at least two.

4. The control device according to claim 1, characterized in that The interaction device includes a button.

5. The control device according to claim 1, characterized in that It also includes a circuit board, which is installed on the carrier, and the interactive device is installed on the circuit board.

6. The control device according to claim 1, characterized in that The carrier includes a first wall, and the interaction device is exposed on the outer side of the first wall.

7. The control device according to claim 6, characterized in that The vibration source is in contact with the inner side of the first wall.

8. The control device according to claim 1, characterized in that The carrier includes a shell, and a partial structure of the interactive device and the vibration source are accommodated inside the shell.

9. The control device according to claim 1, characterized in that The vibration source includes a vibration motor.

10. A medical device, characterized in that: The control device according to any one of claims 1 to 9, and: Work units, used to perform medical-related actions; a controller, electrically connected to the working unit, for obtaining working status information of the working unit and sending control instructions to the working unit; The controller is electrically connected to the interaction device and is used to receive instructions input by the user through the interaction device; The controller is electrically connected to the vibration source and is used to send a vibration control instruction to the vibration source.

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