Replaceable component device and x-ray machine

Abstract

The utility model provides a replaceable component device for an X -ray machine. Replaceable component device includes support component (10), replaceable component (20), radio frequency electronic tags (30), radio frequency reading module (40) and control module (50). Replaceable component is detachably arranged in support component. Radio frequency electronic tags are arranged in replaceable component. Radio frequency reading module is arranged in support component, and after replaceable component is installed to support component, radio frequency reading module can be connected with radio frequency electronic tags signal. Control module is connected with radio frequency reading module, and control module is used for signal connection X -ray machine's control unit. The replaceable component device can automatically adjust the operation parameter of X -ray machine when X -ray machine replaces replaceable component. The utility model also provides X -ray machine including above -mentioned replaceable component device.

Description

Technical Field

[0001] This utility model relates to the field of medical imaging, and more particularly to a replaceable component device for an X-ray machine, and an X-ray machine including the aforementioned replaceable component device. Background Technology

[0002] X-ray machines (Digital Radiography, DR) are core equipment in modern medical imaging diagnosis, capable of directly acquiring X-ray images digitally. An X-ray machine comprises three main modules: an X-ray generator, a flat panel detector, and an image processing system. Depending on the application, some removable and replaceable components of an X-ray machine may be replaced, such as anti-scatter grids and additional filters. The image processing system needs to adjust the X-ray machine's operating parameters, such as exposure conditions and imaging parameters, according to the different replaceable components. Currently, X-ray machines require operators to manually adjust operating parameters after replacing replaceable components, which is not only inefficient but also prone to errors. Utility Model Content

[0003] The purpose of this invention is to provide a replaceable component device that can automatically adjust the operating parameters of an X-ray machine when replacing replaceable components.

[0004] Another objective of this invention is to provide an X-ray machine that can automatically adjust its operating parameters when replacing replaceable components.

[0005] This invention provides a replaceable component device for an X-ray machine. The replaceable component device includes a support component, a replaceable component, an RFID tag, an RFID reader module, and a control module. The replaceable component is detachably mounted on the support component. The RFID tag is mounted on the replaceable component. The RFID reader module is mounted on the support component, and after the replaceable component is installed on the support component, the RFID reader module can signal-connect with the RFID tag. The control module is signal-connected to the RFID reader module, and the control module is also used for signal-connection to the control unit of the X-ray machine.

[0006] The replaceable component device provided by this utility model sets an RFID tag on the replaceable component. After the replaceable component is installed, the RFID reading module can automatically read the identification code of the corresponding replaceable component from the RFID tag. The control module receives the identification code and modifies the operating parameters of the X-ray machine through the control unit of the X-ray machine. The replaceable component device can automatically adjust the operating parameters of the X-ray machine when the replaceable component is replaced, which is more efficient and less prone to errors.

[0007] In another illustrative embodiment of the replaceable component device, the replaceable component device further includes a protective cover with an opening formed thereon. The protective cover is disposed on the support component and covers the outside of the RF read module, with the opening allowing the RF signal from the RF read module to pass through. This protects the RF read module and makes the replaceable component device operate more stably.

[0008] In another illustrative embodiment of the replaceable component device, the support assembly includes a pair of sliding rails into which the replaceable component can be inserted and slid to the mounting position along the mounting direction. When the replaceable component is in the mounting position, the RFID reading module is opposite the RFID tag in a direction perpendicular to the mounting direction. The sliding rail structure is simple and facilitates the installation of the replaceable component.

[0009] In another illustrative embodiment of the replaceable component device, the RF readout module is positioned on the support assembly near the entrance of a pair of slide rails along the installation direction. This facilitates the installation and maintenance of the RF readout module.

[0010] In another illustrative embodiment of the replaceable component device, the surface of the RFID tag is covered with an adhesive layer, and the RFID tag is adhered and fixed to the replaceable component by the adhesive layer. This facilitates the installation of the RFID tag.

[0011] In another illustrative embodiment of the replaceable component device, the radio frequency tag is a near-field communication (NFC) tag. This avoids the NFC tag being misidentified and improves the functional stability of the replaceable component device.

[0012] In another illustrative embodiment of the replaceable component device, the RFID tag includes a read / write memory. This allows for the identification of more information about the replaceable component.

[0013] In another illustrative embodiment of the replaceable component device, the support component is a flat panel detector, and the replaceable component is a grid.

[0014] In another illustrative embodiment of the replaceable component device, the support component is a collimator, and the replaceable component is an additional filter.

[0015] This invention also provides an X-ray machine, including the aforementioned replaceable component device. Attached Figure Description

[0016] The following figures are for illustrative purposes only and do not limit the scope of the present invention.

[0017] Figure 1 This is a partial structural diagram illustrating one illustrative embodiment of the replaceable component device.

[0018] Figure 2 This is another partial structural diagram used to illustrate the replaceable component device.

[0019] Figure 3 This is a schematic block diagram used to illustrate the partial structure of the replaceable component device.

[0020] Figure 4 This is a structural schematic diagram illustrating one embodiment of the support components and replaceable components.

[0021] Figure 5 This is another structural diagram used to illustrate the supporting components and replaceable components.

[0022] Figure 6 This is another partial structural diagram used to illustrate the replaceable component device.

[0023] Figure 7 This is a partial exploded view diagram used to illustrate the replaceable component device.

[0024] Figure 8 This is a partial structural diagram illustrating another illustrative embodiment of the replaceable component device.

[0025] Figure 9 This is another partial structural diagram used to illustrate the replaceable component device.

[0026] Figure 10 This is a structural schematic diagram illustrating another illustrative embodiment of the support component and the replaceable component.

[0027] Figure 11 This is another structural diagram used to illustrate the supporting components and replaceable components.

[0028] Figure 12 This is a partial cross-sectional view used to illustrate the support components and replaceable components.

[0029] Label Explanation

[0030] 10 Support Components

[0031] 12 Slide Rail

[0032] 20 Replaceable Components

[0033] 30 Radio Frequency Electronic Tags

[0034] 32 Adhesive layer

[0035] 40 Radio Frequency Reading Module

[0036] 50 Control Modules

[0037] 60 Protective shield

[0038] 62 Opening

[0039] A Installation direction Detailed Implementation

[0040] To provide a clearer understanding of the technical features, objectives, and effects of this utility model, specific embodiments of the present utility model are now described with reference to the accompanying drawings. In the drawings, the same reference numerals indicate components with the same or similar structures but the same function.

[0041] In this document, “illustrative” means “serving as an example, illustration or description”, and any illustration or implementation described herein as “illustrative” should not be construed as a more preferred or advantageous technical solution.

[0042] To keep the drawings simple, each drawing only schematically shows the parts related to this utility model, and they do not represent the actual structure of the product.

[0043] Figure 1 This is a partial structural diagram illustrating one illustrative embodiment of the replaceable component device. Figure 2 This is another partial structural diagram used to illustrate the replaceable component device. Figure 3 This is a schematic block diagram illustrating a portion of the replaceable component device. (Refer to...) Figures 1 to 3 The replaceable component device includes a support component 10, a replaceable component 20, an RFID tag 30, an RFID reading module 40, and a control module 50.

[0044] Figure 4 and Figure 5 This is a structural schematic diagram illustrating one embodiment of the support component and replaceable components. (Refer to...) Figure 4 and Figure 5 In the illustrative embodiment, the support assembly 10 is a flat panel detector, and the replaceable assembly 20 is a grid. The replaceable assembly 20 is detachably mounted on the support assembly 10.

[0045] The radio frequency (RFID) tag 30 is disposed on the replaceable component 20. The RFID tag 30 stores a unique identification code corresponding to the replaceable component 20. That is, when there are multiple replaceable components 20, the identification codes stored on the RFID tags 30 on each replaceable component 20 are different.

[0046] Figure 6 This is another partial structural diagram illustrating the replaceable component device. (Refer to...) Figure 5 and Figure 6The radio frequency (RF) reading module 40 is disposed on the support component 10. After the replaceable component 20 is installed on the support component 10, the RF reading module 40 can connect with the RF electronic tag 30 via a signal, that is, the RF reading module 40 can establish communication with the RF electronic tag 30 through an RF signal to read the identification code. It is easy to understand that the communication between the RF reading module 40 and the RF electronic tag 30 to read the identification code is a known technical content in the art and is not the focus of the improvement of this utility model, therefore it will not be described in detail.

[0047] The control module 50 is connected to the radio frequency reading module 40. The control module 50 stores operating parameters corresponding to different replaceable components 20. The control module 50 is used to connect to the control unit of the X-ray machine. After the identification code is read by the RFID tag 30, the control module 50 determines the replaceable component 20 based on the identification code and sends the corresponding operating parameters of the replaceable component 20 to the control unit of the X-ray machine. The control unit then configures the X-ray machine to modify the operating parameters to match the corresponding replaceable component 20. It is readily understood that, apart from the connection relationships between the control module 50 and other components, the above-mentioned functions of the control module 50 can be achieved using known techniques in the art. This part is not the focus of the improvement of this utility model and therefore will not be described in detail.

[0048] The replaceable component device provided by this utility model includes an RFID tag 30 on the replaceable component 20. After the replaceable component 20 is installed, the RFID reading module 40 can automatically read the identification code corresponding to the replaceable component 20 from the RFID tag 30. The control module 50 receives the identification code and modifies the operating parameters of the X-ray machine through the control unit of the X-ray machine. The replaceable component device can automatically adjust the operating parameters of the X-ray machine when replacing the replaceable component, which is more efficient and less prone to errors.

[0049] Reference Figure 4 and Figure 5 In an illustrative embodiment, the support assembly 10 includes a pair of sliding rails 12, and the replaceable assembly 20 is capable of inserting into the pair of sliding rails 12 and sliding along the mounting direction A to the mounting position. (See also...) Figure 6 When the replaceable component 20 is in the installation position, the RFID reading module 40 is positioned opposite the RFID tag 30 along a direction perpendicular to the installation direction A. The slide rail structure is simple, facilitating the installation of the replaceable component 20. Furthermore, this structure prevents the RFID tag 30 from being incorrectly identified during the installation of the replaceable component 20.

[0050] According to Figure 1In the illustrative embodiment, the RF reading module 40 is positioned on the support assembly 10 near the entrance of a pair of slide rails 12 along the installation direction. This brings the RF reading module 40 closer to the outside, facilitating its installation, inspection, and maintenance.

[0051] Reference Figure 6 In the illustrative embodiment, the surface of the RFID tag 30 is covered with an adhesive layer 32, and the RFID tag 30 is adhered and fixed to the replaceable component 20 by the adhesive layer 32. This facilitates the installation and operation of the RFID tag 30.

[0052] Figure 7 This is a partially exploded view diagram used to illustrate the replaceable component device. (Refer to...) Figure 1 and Figure 7 The replaceable component device also includes a protective cover 60 with an opening 62. The protective cover 60 is disposed on the support component 10 and covers the outside of the RF reading module 40, with the opening 62 allowing the RF signal of the RF reading module 40 to pass through. The protective cover 60 can protect the RF reading module 40 during the installation and removal of the replaceable component 20, preventing damage to the RF reading module 40 and making the replaceable component device operate more stably.

[0053] In this illustrative embodiment, the radio frequency tag 30 is a Near Field Communication (NFC) tag. NFC tags have a shorter communication range, making them suitable for scenarios where the RFID tag 30 and the RFID reader module 40 are close together. This helps prevent the RFID tag 30 from being misidentified and improves the functional stability of the replaceable component device. However, this is not a limitation. In other illustrative embodiments, if the RFID tag 30 and the RFID reader module 40 are far apart, then the RFID tag 30 should be a Radio Frequency Identification (RFID) tag with a longer communication range.

[0054] In an illustrative embodiment, the RFID tag 30 includes a readable and writable memory. The memory stores component information corresponding to the replaceable component 20, including the model, batch number, maintenance records, etc., of the replaceable component 20. The RFID reading module 40 is capable of reading this component information. This allows for the identification of more information about the replaceable component 20, facilitating the use and maintenance of the X-ray machine.

[0055] Figure 8 and Figure 9 This is a partial structural schematic diagram illustrating another illustrative embodiment of the replaceable component device. (Refer to...) Figure 8 and Figure 9The support component 10 is a collimator, and the replaceable component 20 is an additional filter.

[0056] Figure 10 and Figure 11 This is a structural schematic diagram illustrating another illustrative embodiment of the support component and the replaceable component. Figure 12 This is a partial sectional view illustrating the support components and replaceable components. (Refer to...) Figure 10 , Figure 11 and Figure 12 The collimator also includes a pair of slide rails 12, into which the replaceable component 20 can be inserted and slid into the mounting position along the mounting direction A. When the replaceable component 20 is in the mounting position, the RF reading module 40 is opposite the RF tag 30 in a direction perpendicular to the mounting direction A.

[0057] In the above illustrative embodiments, the support components 10 are a flat panel detector and a collimator, and the replaceable components 20 are a grid and an additional filter. However, they are not limited to this. In other illustrative embodiments, the support components 10 and the replaceable components 20 can also be other corresponding components of the X-ray machine.

[0058] This invention also provides an X-ray machine, including the aforementioned replaceable component device. The X-ray machine can be various forms of X-ray medical imaging systems, such as X-ray medical imaging systems used in conjunction with a bed, or X-ray medical imaging systems that do not require the use of a bed (such as a chest X-ray frame).

[0059] It should be understood that although this specification is described according to various embodiments, not every embodiment contains only one independent technical solution. This way of describing the specification is only for clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

[0060] The detailed descriptions listed above are merely specific descriptions of feasible embodiments of the present utility model, and are not intended to limit the scope of protection of the present utility model. All equivalent implementation schemes or modifications made without departing from the spirit of the present utility model, such as combinations, divisions or repetitions of features, should be included within the scope of protection of the present utility model.

Claims

1. A replaceable component device for an X-ray machine, characterized in that, include: Support component (10); Replaceable component (20), which is detachably disposed on the support component (10); Radio frequency electronic tag (30), which is disposed on the replaceable component (20); The radio frequency reading module (40) is disposed on the support component (10). After the replaceable component (20) is installed on the support component (10), the radio frequency reading module (40) can be signal connected to the radio frequency electronic tag (30). as well as A control module (50) is signal-connected to the radio frequency reading module (40), and the control module (50) is signal-connected to the control unit of the X-ray machine.

2. The replaceable component device as claimed in claim 1, characterized in that, The replaceable component device also includes a protective cover (60) with an opening (62) formed thereon. The protective cover (60) is disposed on the support component (10) and covers the outside of the radio frequency reading module (40). The opening (62) is for the radio frequency signal of the radio frequency reading module (40) to pass through.

3. The replaceable component device as claimed in claim 1, characterized in that, The support assembly (10) includes a pair of slide rails (12), and the replaceable assembly (20) is capable of being inserted into the pair of slide rails (12) and sliding to the installation position along the installation direction (A). When the replaceable assembly (20) is in the installation position, the radio frequency reading module (40) is opposite to the radio frequency electronic tag (30) in a direction perpendicular to the installation direction (A).

4. The replaceable component device as claimed in claim 3, characterized in that, The radio frequency reading module (40) is located on the support assembly (10) near the entrance of a pair of slide rails (12) along the installation direction.

5. The replaceable component device as claimed in claim 1, characterized in that, The surface of the radio frequency electronic tag (30) is covered with an adhesive layer (32), and the radio frequency electronic tag (30) is attached and fixed to the replaceable component (20) by the adhesive layer (32).

6. The replaceable component device as claimed in claim 1, characterized in that, The radio frequency electronic tag (30) is a near-field communication electronic tag.

7. The replaceable component device as claimed in claim 1, characterized in that, The radio frequency electronic tag (30) includes a readable and writable memory.

8. The replaceable component device as claimed in claim 1, characterized in that, The support component (10) is a flat panel detector, and the replaceable component (20) is a grid.

9. The replaceable component device as claimed in claim 1, characterized in that, The support component (10) is a collimator, and the replaceable component (20) is an additional filter.

10. An X-ray machine, characterized in that, Includes the replaceable component device as described in any one of claims 1 to 9.

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