308 excimer laser therapeutic instrument

Abstract

The utility model relates to a 308 excimer laser therapeutic instrument, which comprises a shell, a lamp panel and a heat dissipation fan, and comprises an upper shell, a middle shell and a lower shell which are sequentially arranged along the vertical direction, the upper shell is provided with an air inlet group, the air inlet group comprises a plurality of air inlets distributed in an array, an accommodating cavity is formed between the middle shell and the lower shell, the middle shell is provided with an air inlet channel corresponding to the air inlet group, and the air inlet channel is communicated with the accommodating cavity. The lower shell is provided with an irradiation window corresponding to the air inlet channel, and the irradiation window is provided with at least one heat dissipation grid; the lamp panel is arranged in the irradiation window; the cooling fan is arranged in the containing cavity and corresponds to the air inlet channel. According to the heat dissipation fan, air is fed into the heat dissipation fan through the multiple air inlet holes and the air inlet channel, meanwhile, the heat dissipation fan blows air to the lamp panel, and air flow is blocked by the lamp panel and exhausted from the heat dissipation grid. Therefore, air circulation can be carried out on the irradiation window, heat generated by the lamp panel can be rapidly taken away by airflow, heat dissipation of the lamp panel is achieved, and normal operation of the lamp panel is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a 308 excimer laser therapeutic apparatus. Background Art

[0002] 308nm excimer light is an excimer light with xenon chloride gas as the irradiation source. It can induce T cell apoptosis and promote the synthesis of pigments. It can treat diseased skin more accurately and in a short treatment time. It has significant effects in treating vitiligo and psoriasis.

[0003] At present, in order to dissipate heat from the light board, a heat sink is usually provided on the light board; the heat sink absorbs the heat from the light board to achieve heat dissipation of the light board.

[0004] However, since the light board generates a lot of heat when in use, relying solely on the heat sink cannot dissipate the heat faster, causing a large amount of heat to accumulate in the housing cavity, which still has a significant impact on the use of the light board. Utility Model Content

[0005] Based on the above description, the utility model provides a 308 excimer laser therapeutic apparatus, aiming to solve the problem of poor heat dissipation effect of the existing 308 excimer laser therapeutic apparatus.

[0006] The technical solution of the utility model to solve the above technical problems is as follows:

[0007] A 308 excimer laser therapeutic apparatus, comprising:

[0008] The housing comprises an upper housing, a middle housing and a lower housing arranged in sequence along a vertical direction, the upper housing is provided with an air inlet hole group, the air inlet hole group comprises a plurality of air inlet holes distributed in an array, a receiving cavity is formed between the middle housing and the lower housing, the middle housing is provided with an air inlet channel corresponding to the air inlet hole group, the lower housing is provided with an irradiation window corresponding to the air inlet channel, and the irradiation window is provided with at least one heat dissipation grille;

[0009] A light panel is arranged in the irradiation window;

[0010] A heat dissipation fan is arranged in the accommodating cavity, and the heat dissipation fan corresponds to the air inlet passage.

[0011] On the basis of the above technical solution, the present invention can also be improved as follows.

[0012] Furthermore, the middle shell is provided with a plurality of first connecting columns extending toward the lower shell, each of the first connecting columns has a stepped hole extending along the axial direction, and the lower shell is provided with a second connecting column corresponding to each of the first connecting columns, each of the second connecting columns has a threaded hole extending along the axial direction; the middle shell is fixed to the lower shell by fasteners passing through the stepped holes and threadedly engaging with the threaded holes.

[0013] Furthermore, a lamp rack is provided in the irradiation window, and the lamp panel is arranged on the lamp rack.

[0014] Furthermore, it includes a control chip, which is arranged in the accommodating cavity, and the light board and the heat dissipation fan are electrically connected to the control chip.

[0015] Furthermore, it includes a function button, the upper shell and the middle shell are both provided with a first mounting hole, the function button is embedded in the first mounting hole, and the function button is electrically connected to the control chip.

[0016] Furthermore, it includes a display screen, the middle shell is provided with a second mounting hole, the upper shell is provided with a transparent plate corresponding to the second mounting hole, the display screen is embedded in the second mounting hole, and the display screen is electrically connected to the control chip.

[0017] Furthermore, it includes a battery, and the battery is arranged in the accommodating cavity.

[0018] Furthermore, it includes a battery management chip, which is arranged in the accommodating cavity and is electrically connected to the control chip and the battery respectively.

[0019] Furthermore, it includes a communication chip, which is arranged in the accommodating cavity and is electrically connected to the control chip.

[0020] Furthermore, it includes a memory, which is arranged in the accommodating cavity and is electrically connected to the control chip.

[0021] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0022] (1) The heat dissipation fan of the present application takes in air through multiple air inlet holes and air inlet channels, and at the same time, the heat dissipation fan blows air toward the light board, and the airflow is blocked by the light board and discharged from the heat dissipation grille. This allows air circulation in the illumination window, and the airflow can quickly take away the heat generated by the light board to achieve heat dissipation of the light board and ensure the normal operation of the light board.

[0023] (2) The control chip of the present application uploads data to the mobile terminal through the communication chip to facilitate data analysis.

[0024] (3) The memory of the present application is used to store the working log of the therapeutic device, etc., so that the user can check it easily. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the structure of a 308 excimer laser therapeutic device provided in an embodiment of the utility model;

[0026] Figure 2 A schematic structural diagram of a 308 excimer laser therapeutic apparatus provided in an embodiment of the utility model from another perspective;

[0027] Figure 3 This is a schematic diagram of the structure of the middle shell in the embodiment of the utility model;

[0028] Figure 4 It is a structural schematic diagram of the middle shell from another perspective in the embodiment of the utility model;

[0029] Figure 5 An exploded view of a 308 excimer laser therapeutic apparatus provided in an embodiment of the utility model;

[0030] Figure 6 An exploded view of a 308 excimer laser therapeutic apparatus provided in an embodiment of the utility model;

[0031] Figure 7 This is a circuit connection diagram of a 308 excimer laser therapeutic device provided in an embodiment of the utility model.

[0032] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0033] 10. Shell; 11. Upper shell; 111. Air inlet; 112. Transparent plate; 12. Middle shell; 121. Air inlet channel; 122. First connecting column; 123. First mounting hole; 124. Second mounting hole; 13. Lower shell; 131. Illumination window; 1311. Heat dissipation grille; 132. Second connecting column; 20. Light board; 21. Light holder; 30. Cooling fan; 40. Control chip; 50. Function button; 60. Display screen; 70. Battery; 71. Battery management chip; 80. Communication chip; 90. Memory. DETAILED DESCRIPTION

[0034] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0035] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0036] It will be appreciated that spatial relationship terms such as "under," "beneath," "below," "under," "above," "above," etc., may be used herein to describe the relationship of an element or feature shown in the figures to other elements or features. It will be appreciated that, in addition to the orientations shown in the figures, spatial relationship terms also include different orientations of the device in use and operation. For example, if the device in the accompanying drawings is flipped, an element or feature described as "under other elements" or "under it" or "under it" will be oriented as being "above" the other elements or features. Thus, the exemplary terms "under" and "under" may include both upper and lower orientations. In addition, the device may also include additional orientations (e.g., rotated 90 degrees or other orientations), and the spatial descriptors used herein are interpreted accordingly.

[0037] When used herein, the singular forms "a", "an", and "said / the" may also include plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" etc. specify the presence of stated features, wholes, steps, operations, components, parts or combinations thereof, but do not exclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts or combinations thereof.

[0038] See attached Figures 1 to 6 As shown, the utility model provides a technical solution: a 308 excimer laser therapy device, including a shell 10, a lamp board 20 and a heat dissipation fan 30, including an upper shell 11, a middle shell 12 and a lower shell 13 arranged in sequence along the vertical direction, the upper shell 11 is provided with an air inlet hole group, the air inlet hole group includes a plurality of air inlet holes 111 distributed in an array, a accommodating cavity is formed between the middle shell 12 and the lower shell 13, the middle shell 12 is provided with an air inlet channel 121 corresponding to the air inlet hole group, the lower shell 13 is provided with an irradiation window 131 corresponding to the air inlet channel 121, and the irradiation window 131 is provided with at least one heat dissipation grille 1311; the lamp board 20 is arranged in the irradiation window 131; the heat dissipation fan 30 is arranged in the accommodating cavity, and the heat dissipation fan 30 corresponds to the air inlet channel 121.

[0039] Exemplarily, the plurality of air inlet holes 111 are distributed in a rectangular array or a circular array, etc. The lamp board 20 may be a model such as HYE38P20F310AG-D1.

[0040] According to this embodiment, when the lamp board 20 performs irradiation treatment, the heat dissipation fan 30 takes in air through the multiple air inlet holes 111 and the air inlet channel 121, and the heat dissipation fan 30 blows air toward the lamp board 20, and the airflow is blocked by the lamp board 20 and discharged from the heat dissipation grille 1311. In this way, the irradiation window 131 can circulate air, and the airflow can quickly take away the heat generated by the lamp board 20, so as to achieve heat dissipation of the lamp board 20 and ensure the normal operation of the lamp board 20.

[0041] See attached Figures 3 to 6 As shown, in some embodiments, the middle shell 12 is provided with a plurality of first connecting columns 122 extending toward the lower shell 13, each first connecting column 122 has a stepped hole extending along the axial direction, and the lower shell 13 is provided with a second connecting column 132 corresponding to each first connecting column 122, and each second connecting column 132 has a threaded hole extending along the axial direction; the middle shell 12 is fixed to the lower shell 13 by fasteners passing through the stepped holes and threadedly mating with the threaded holes.

[0042] Exemplarily, the fastener may be a bolt or a screw.

[0043] According to this embodiment, not only the middle shell 12 and the lower shell 13 are firmly fixed, but also the middle shell 12 and the lower shell 13 are easy to disassemble and assemble.

[0044] See attached Figure 6 As shown, in some embodiments, a lamp holder 21 is disposed in the illumination window 131 , and the lamp panel 20 is disposed on the lamp holder 21 .

[0045] According to this embodiment, the lamp holder 21 is used to carry the lamp board 20 , so as to facilitate the assembly of the lamp board 20 .

[0046] See attached Figures 6-7 As shown, in some embodiments, a control chip 40 is included, and the control chip 40 is disposed in the accommodating cavity. The light board 20 and the heat dissipation fan 30 are both electrically connected to the control chip 40.

[0047] Exemplarily, the model of the control chip 40 may be stc32g128k or the like.

[0048] According to this embodiment, the control chip 40 can be used to control the opening and closing of the light board 20 and the heat dissipation fan 30, which provides convenience for user operation.

[0049] See attached Figure 1 , 3 As shown in Figures 6 and 7 , in some embodiments, a function key 50 is included, the upper shell 11 and the middle shell 12 are both provided with a first mounting hole 123 , the function key 50 is embedded in the first mounting hole 123 , and the function key 50 is electrically connected to the control chip 40 .

[0050] According to this embodiment, the function button 50 controls or adjusts the light board 20 by sending a signal to the control chip 40, so as to adapt to different needs of patients.

[0051] See attached Figure 1 , 3As shown in Figures 6 and 7, in some embodiments, a display screen 60 is included, the middle shell 12 is provided with a second mounting hole 124, the upper shell 11 is provided with a transparent plate 112 corresponding to the second mounting hole 124, the display screen 60 is embedded in the second mounting hole 124, and the display screen 60 is electrically connected to the control chip 40.

[0052] Exemplarily, the transparent plate 112 may be made of materials such as acrylic or organic glass.

[0053] According to this embodiment, the display screen 60 can display the power level and treatment related parameters to facilitate the user to make corresponding adjustments.

[0054] See attached Figures 6-7 As shown, in some embodiments, a battery 70 is included, and the battery 70 is disposed in the accommodating cavity.

[0055] According to this embodiment, the storage battery 70 is used to power the therapeutic device, which can facilitate handheld operation of the therapeutic device.

[0056] See attached Figures 6-7 As shown, in some embodiments, a battery management chip 71 is included. The battery management chip 71 is disposed in the accommodating cavity. The battery management chip 71 is electrically connected to the control chip 40 and the battery 70 respectively.

[0057] Exemplarily, the model of the battery management chip 71 may be MP2615 or the like.

[0058] According to this embodiment, the battery management chip 71 protects the battery 70 to avoid battery damage or safety accidents; at the same time, the battery management chip 71 can detect the circuit of the battery 70 and provide parameter display support for the display screen 60.

[0059] See attached Figure 7 As shown, in some embodiments, a communication chip 80 is included. The communication chip 80 is disposed in the accommodating cavity, and the communication chip 80 is electrically connected to the control chip 40.

[0060] Exemplarily, the communication chip 80 may be a Bluetooth chip, a WiFi chip, or a NB-IOT chip.

[0061] According to this embodiment, when treating a patient, the control chip 40 uploads the data to the mobile terminal through the communication chip 80 for data analysis. The mobile terminal may be a mobile phone, an iPad or a computer.

[0062] See attached Figure 7 As shown, in some embodiments, a memory 90 is included, the memory 90 is disposed in the accommodating cavity, and the memory 90 is electrically connected to the control chip 40.

[0063] According to this embodiment, during treatment, the memory 90 is used to store the working log of the treatment device, etc., so that the user can check it.

[0064] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A 308 excimer laser therapeutic apparatus, characterized in that: include; A shell (10) comprising an upper shell (11), a middle shell (12) and a lower shell (13) arranged in sequence along a vertical direction, the upper shell (11) being provided with an air intake hole group, the air intake hole group comprising a plurality of air intake holes (111) distributed in an array, a receiving cavity being formed between the middle shell (12) and the lower shell (13), the middle shell (12) being provided with an air intake channel (121) corresponding to the air intake hole group, the lower shell (13) being provided with an irradiation window (131) corresponding to the air intake channel (121), the irradiation window (131) being provided with at least one heat dissipation grille (1311); A light panel (20) is arranged in the irradiation window (131); A heat dissipation fan (30) is disposed in the accommodating cavity, and the heat dissipation fan (30) corresponds to the air inlet passage (121).

2. A 308 excimer laser therapeutic apparatus according to claim 1, characterized in that: The middle shell (12) is provided with a plurality of first connecting columns (122) extending toward the lower shell (13), each of the first connecting columns (122) having a stepped hole extending in the axial direction, and the lower shell (13) is provided with a second connecting column (132) corresponding to each of the first connecting columns (122), each of the second connecting columns (132) having a threaded hole extending in the axial direction; a fastener passes through the stepped hole and is threadedly engaged with the threaded hole, so that the middle shell (12) and the lower shell (13) are fixed.

3. A 308 excimer laser therapeutic apparatus according to claim 1, characterized in that: A lamp holder (21) is provided in the irradiation window (131), and the lamp panel (20) is provided on the lamp holder (21).

4. A 308 excimer laser therapeutic apparatus according to any one of claims 1 to 3, characterized in that: It comprises a control chip (40), the control chip (40) being arranged in the accommodating cavity, and the light board (20) and the heat dissipation fan (30) being electrically connected to the control chip (40).

5. A 308 excimer laser therapeutic apparatus according to claim 4, characterized in that: It comprises a function button (50), the upper shell (11) and the middle shell (12) are both provided with a first mounting hole (123), the function button (50) is embedded in the first mounting hole (123), and the function button (50) is electrically connected to the control chip (40).

6. A 308 excimer laser therapeutic apparatus according to claim 5, characterized in that: It comprises a display screen (60), the middle shell (12) is provided with a second mounting hole (124), the upper shell (11) is provided with a transparent plate (112) corresponding to the second mounting hole (124), the display screen (60) is embedded in the second mounting hole (124), and the display screen (60) is electrically connected to the control chip (40).

7. The 308 excimer laser therapeutic apparatus according to claim 6, characterized in that: It comprises a storage battery (70), wherein the storage battery (70) is arranged in the accommodating cavity.

8. The 308 excimer laser therapeutic apparatus according to claim 7, characterized in that: It comprises a battery management chip (71), the battery management chip (71) being arranged in the accommodating cavity, and the battery management chip (71) being electrically connected to the control chip (40) and the storage battery (70) respectively.

9. The 308 excimer laser therapeutic apparatus according to claim 8, characterized in that: It comprises a communication chip (80), wherein the communication chip (80) is arranged in the accommodating cavity, and the communication chip (80) is electrically connected to the control chip (40).

10. A 308 excimer laser therapeutic apparatus according to claim 9, characterized in that: It comprises a memory (90), wherein the memory (90) is arranged in the accommodating cavity, and the memory (90) is electrically connected to the control chip (40).

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