Front shell structure of SPECT equipment and SPECT equipment

Abstract

The utility model provides a front shell structure of SPECT equipment and the SPECT equipment, the front shell structure of the SPECT equipment is arranged on the front side of a rack of the SPECT equipment, and the front shell structure comprises an upper shell and a lower shell; the upper shell is provided with a central opening and a plurality of display fixing holes, and the central opening is arranged to pass through a supporting bed plate of the SPECT equipment; the lower shell is provided with a quality control clamp fixing hole and at least one wiring opening. The upper shell of the front shell structure of the SPECT equipment is provided with the center opening and the display fixing holes, a doctor can conveniently operate or monitor information of the equipment or a patient at any time, the lower shell is provided with the quality control clamp fixing hole and the wiring opening, quality control operation and wiring of the SPECT equipment are convenient, and meanwhile the front shell structure of the SPECT equipment is convenient to use. The upper shell and the lower shell are of a separable two-part structure, one part can be further arranged to be in an openable design, and daily maintenance and detection of the SPECT equipment and replacement of parts are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of nuclear medicine imaging equipment, in particular to a front shell structure of a SPECT device and the SPECT device. Background Art

[0002] The design of medical device shells is a crucial part of medical device product development. A good shell design can not only improve the appearance and texture of the product, but also increase the durability and convenience of the product, and can be easily opened for inspection and maintenance. Existing large medical equipment such as single photon emission computed tomography (SPECT) imaging equipment is mostly dual flat-panel detectors. Their shells are structurally designed and aesthetically designed on the premise of meeting the structural protection requirements of their own equipment, and most of them need to be directly disassembled to see the structure inside. The new SPECT equipment uses a full-ring scanning rack. Compared with the traditional dual flat-panel detector, the rack structure is very different. It is necessary to develop a new SPECT equipment shell for the new full-ring rack, so that it can meet the protection of the equipment while assisting in the optimization of the quality control process, facilitating engineers to inspect and repair, and combining aesthetics and practicality.

[0003] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present invention, and therefore may include information that does not constitute prior art known to those skilled in the art. Utility Model Content

[0004] In response to the problems in the prior art, the purpose of the present utility model is to provide a front shell structure of a SPECT device and a SPECT device. The front shell structure adopts a structure in which the upper shell and the lower shell are detachable, which is convenient for doctors to operate or monitor the equipment or patient information at any time, and is convenient for the quality control operation and wiring of the SPECT device.

[0005] The utility model provides a front shell structure of a SPECT device, which is arranged on the front side of a frame of the SPECT device and comprises an upper shell and a lower shell;

[0006] The upper shell is provided with a central opening and a plurality of display fixing holes, and the central opening is configured to pass a support bed board of the SPECT device;

[0007] The lower shell is provided with a quality control fixture fixing hole and at least one wiring opening.

[0008] According to some examples of the present invention, the upper shell and / or the lower shell is made of ABS material.

[0009] According to some examples of the present invention, the upper housing is connected to a frame of the SPECT device in an openable and closable manner.

[0010] According to some examples of the present invention, a support frame is provided on the back of the upper shell, and the upper shell is connected to the frame of the SPECT device through the support frame.

[0011] According to some examples of the present invention, it further includes at least two hinges, the support frame is arranged on the top and / or both sides of the back side of the upper shell, and the hinge is installed on the support frame.

[0012] According to some examples of the present invention, the support frame is made of metal material.

[0013] According to some examples of the present invention, a plurality of fixing members are provided on the back of the lower shell, and a frame of the SPECT device is bolted to the plurality of fixing members.

[0014] According to some examples of the present utility model, the upper shell is provided with two display fixing holes, and the two display fixing holes are symmetrically arranged on both sides of the central opening.

[0015] According to some examples of the present utility model, the upper shell is provided with three display fixing holes, two of the display fixing holes are symmetrically arranged on both sides of the central opening, and the other display fixing hole is arranged above the central opening.

[0016] The utility model also provides a SPECT device, and the front side of the SPECT device is provided with the front shell structure of the SPECT device.

[0017] The upper shell of the front shell structure of the SPECT device of the utility model provides a central opening and multiple display fixing holes, which are convenient for doctors to operate or monitor the device or patient information at any time. The lower shell is provided with a quality control fixture fixing hole and a wiring opening, which is convenient for the quality control operation and wiring of the SPECT device. At the same time, a two-part structure in which the upper shell and the lower shell are detachable is adopted, and one part of the part can be further provided with an openable and closable design, which is convenient for daily maintenance, inspection and replacement of components of the SPECT device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Other features, objectives and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments made with reference to the following drawings.

[0019] Figure 1 This is a schematic structural diagram of a front shell structure of a SPECT device according to an embodiment of the present utility model;

[0020] Figure 2 and Figure 3They are respectively a front structural schematic diagram and a back structural schematic diagram of an upper structure of a front shell structure of a SPECT device according to an embodiment of the utility model;

[0021] Figure 4 and Figure 5 They are respectively a front structural schematic diagram and a back structural schematic diagram of a lower structure of a front shell structure of a SPECT device according to an embodiment of the utility model;

[0022] Figure 6 A schematic diagram of a structure in which the lower structure of the front shell structure of a SPECT device according to an embodiment of the utility model is installed on a frame of the SPECT device; and

[0023] Figure 7 This is a structural schematic diagram of a SPECT device according to an embodiment of the utility model after the front shell structure is installed in the SPECT device. DETAILED DESCRIPTION

[0024] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in a variety of forms and should not be construed as limited to the embodiments set forth herein. On the contrary, these embodiments are provided so that the utility model will be comprehensive and complete, and the concept of the example embodiments will be fully conveyed to those skilled in the art. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the utility model, and should not be construed as limitations on the utility model. The same reference numerals in the figures represent the same or similar structures, and thus their repeated description will be omitted.

[0025] In the description of the present invention, it should be understood that 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 technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0026] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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, an electrical connection, or can communicate with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] The disclosure below provides many different embodiments or examples for realizing different structures of the utility model. In order to simplify the disclosure of the utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the utility model. In addition, the utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplicity and clarity, and does not indicate the relationship between the various embodiments and / or settings discussed in itself. In addition, the utility model provides various specific examples of processes and materials, but those of ordinary skill in the art can be aware of the application of other processes and / or the use of other materials.

[0028] In view of the existing technical problems, the utility model provides a front shell structure of a SPECT device and a SPECT device. The front shell structure of the SPECT device is arranged on the front side of the frame of the SPECT device, and includes an upper shell and a lower shell; the upper shell is provided with a central opening and a plurality of display fixing holes, and the central opening is arranged to pass through the support bed board of the SPECT device; the lower shell is provided with a quality control fixture fixing hole and at least one wiring opening. The upper shell of the front shell structure of the SPECT device of the utility model provides a central opening and a plurality of display fixing holes, which are convenient for doctors to operate or monitor the device or patient information at any time; the lower shell is provided with a quality control fixture fixing hole and a wiring opening, which is convenient for the quality control operation and wiring of the SPECT device; at the same time, a two-part structure of the upper shell and the lower shell is adopted, and one part of the two-part structure can be further provided with an openable and closable design, which is convenient for daily maintenance, inspection and replacement of components of the SPECT device.

[0029] The front shell structure of the SPECT device and the structure of the SPECT device of the present invention are further described below in conjunction with the accompanying drawings and specific embodiments. It can be understood that the various specific embodiments are not intended to limit the protection scope of the present invention.

[0030] Figure 1 The front shell structure of the SPECT device of one embodiment of the utility model is a schematic diagram. The front shell structure of the SPECT device is arranged on the front of the frame of the SPECT device. The frame is provided with components such as a single photon emission computed tomography imaging system. The radiation detector array of the SPECT device forms a ring around the patient. The front shell structure includes an upper shell 1 and a lower shell 2; Figure 2 and is a front structural schematic diagram of the upper structure of the front shell structure of the SPECT device of one embodiment of the utility model, wherein the upper shell 1 is provided with a central opening 11 and a plurality of display fixing holes, wherein the center here is not the center of the upper shell in a strict sense, and the central opening 11 is arranged to pass through the supporting bed board of the SPECT device, that is, the central opening can be adapted to the position of the supporting bed board supporting the patient.

[0031] Figure 4 The front structural diagram of the lower structure of the front shell structure of the SPECT device of one embodiment of the utility model is shown in FIG. 2 , wherein the lower shell 2 is provided with a quality control fixture fixing hole 21 and at least one wiring opening 22. The quality control fixture fixing hole 21 is prepared to cooperate with the quality control function of the device and is used to fix the fixture used to place the radiation source. Figure 4 In the embodiment, wiring openings 22 are respectively provided on both sides of the bottom of the lower housing 2 to facilitate the passage of cables of the SPECT device. Figure 1 In the embodiment, the front shell structure is a quadrilateral, and its edges can be designed to be rounded. The rounded corners can reduce the edges and sharp parts to prevent damage to the user in the event of accidental bumps. Figure 5 The back structure schematic diagram of the lower structure of the front shell structure of the SPECT device of one embodiment of the utility model, the back of the lower shell 2 is provided with a plurality of fixings 23, the frame of the SPECT device is bolted with the plurality of fixings 23, and the fixings 23 can also be used to prevent the fixing bolt holes from penetrating the front of the lower shell 2, so as not to affect the aesthetic appearance of the front of the SPECT device. Since the front shell structure is a product in direct contact with the human body, considering the safety and hygiene of the product, the lower shell 2 can be made of safe, harmless and easy-to-clean ABS material to ensure that the device will not cause adverse effects on the human body during use. ABS material is a terpolymer of three monomers: acrylonitrile (A), butadiene (B) and styrene (S). The relative contents of the three monomers can be arbitrarily changed to form various resins. The ABS material here refers to any existing resin including various ABC contents. In order to enhance the connection strength between the lower shell and the frame of the SPECT device and improve the stability of the SPECT device, the fixings 23 can be made of fixing metal materials such as stainless steel, etc., and the fixings 23 can be bonded to the lower shell 2 by an adhesive.

[0032] Figure 6 This is a structural schematic diagram of a SPECT device according to an embodiment of the utility model in which the lower structure of the front shell structure is installed on the frame of the SPECT device, that is, the lower structure of the front shell structure of the SPECT device can be fixedly connected to the frame of the SPECT device. Figure 3The back structure schematic diagram of the upper structure of the front shell structure of the SPECT device of one embodiment of the utility model, the back of the upper shell is provided with a support frame 13, and the upper shell 1 is connected to the frame 9 of the SPECT device through the support frame 13, and the connection here can be a fixed connection or an openable connection. Since the single photon emission computed tomography imaging system of the SPECT device, such as a radiation detector array, is arranged in the frame, the front shell structure is preferably designed to be openably connected to the frame 9 of the SPECT device in order to protect the various components of the SPECT device and facilitate daily maintenance, detection and replacement of components. Similarly, the upper shell 1 can be made of ABS material, and the support frame is made of metal material, such as the support frame can be a steel structure. Specifically, the upper shell 1 can also include at least two hinges, and the support frame 13 is arranged at the top and / or both sides of the back of the upper shell, and accordingly, the hinge is installed at the installation position 131 of the support frame at the top, or installed on the support frame on one side (this embodiment is not shown in the figure).

[0033] In some embodiments, the upper shell is provided with two display fixing holes (12a and 12b), and the display fixing holes 12a and 12b can be symmetrically arranged on both sides of the central opening 11, and a touch screen can be placed in the display fixing holes to facilitate doctors to perform some simple operations on the device. Further, the upper shell 1 can be provided with three display fixing holes, in addition to the two display fixing holes symmetrically arranged at the central opening, another display fixing hole 12c is arranged above the central opening 11, and the display fixing hole 12c can be placed with a display screen that displays device information and patient scan information, so that doctors can observe it conveniently at any time.

[0034] The utility model also provides a SPECT device, and the front side of the SPECT device is provided with the front shell structure of the SPECT device. Figure 7 The schematic diagram of the structure of the front shell structure of the SPECT device of one embodiment of the present invention is installed after the SPECT device. The SPECT device of the present invention is convenient for doctors to operate or monitor the device or patient information at any time, as well as the quality control operation of the SPECT device.

[0035] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

[0036] The above contents are further detailed descriptions of the present invention in combination with specific preferred implementations, and the specific implementation of the present invention cannot be considered to be limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as falling within the protection scope of the present invention.

Claims

1. A front shell structure of a SPECT device, arranged on the front side of a frame of the SPECT device, characterized in that: comprising an upper shell and a lower shell; The upper shell is provided with a central opening and a plurality of display fixing holes, and the central opening is configured to pass a support bed board of the SPECT device; The lower shell is provided with a quality control fixture fixing hole and at least one wiring opening.

2. The front shell structure of the SPECT device according to claim 1, characterized in that: The upper shell and / or the lower shell are made of ABS material.

3. The front shell structure of the SPECT device according to claim 1, characterized in that: The upper shell is connected to the frame of the SPECT device in an openable and closable manner.

4. The front shell structure of the SPECT device according to claim 1, characterized in that: A support frame is arranged on the back of the upper shell, and the upper shell is connected to the frame of the SPECT device through the support frame.

5. The front shell structure of the SPECT device according to claim 4, characterized in that: It also includes at least two hinges, the support frame is arranged on the top and / or both sides of the back side of the upper shell, and the hinge is installed on the support frame.

6. The front shell structure of the SPECT device according to claim 4, characterized in that: The support frame is made of metal material.

7. The front shell structure of the SPECT device according to claim 1, characterized in that: A plurality of fixing members are arranged on the back of the lower shell, and the frame of the SPECT device is bolted to the plurality of fixing members.

8. The front shell structure of the SPECT device according to claim 1, characterized in that: The upper shell is provided with two display fixing holes, and the two display fixing holes are symmetrically arranged on both sides of the central opening.

9. The front shell structure of the SPECT device according to claim 1, characterized in that: The upper shell is provided with three display fixing holes, two of which are symmetrically arranged on both sides of the central opening, and the other display fixing hole is arranged above the central opening.

10. A SPECT device, characterized in that: The front side of the SPECT device is provided with a front shell structure of the SPECT device according to any one of claims 1 to 9.

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