Multi-wavelength full-function therapeutic machine

Abstract

The invention provides a multi-wavelength full-function therapeutic machine which comprises a 980 nanometer laser, a 1940 nanometer laser, a 532 nanometer laser, a 980 nanometer laser coupler, a 1940 nanometer laser coupler, a 532 nanometer laser coupler, a 980 nanometer laser optical fiber, a 1940 nanometer laser optical fiber and a 532 nanometer laser optical fiber. The 980-nanometer laser is connected with the 980-nanometer laser coupler, the 1940-nanometer laser coupler and the 532-nanometer laser coupler through 980-nanometer laser optical fibers, the 1940-nanometer laser is connected with the 980-nanometer laser coupler, the 1940-nanometer laser coupler and the 532-nanometer laser coupler through 1940-nanometer laser optical fibers, and the 532-nanometer laser is connected with the 980-nanometer laser coupler, the 1940-nanometer laser coupler and the 532-nanometer laser coupler through 532-nanometer laser optical fibers. The power is lower, more electricity is saved, the size is smaller, and the weight is lighter.

Description

Technical Field

[0001] The present invention relates to the field of medical device technology, and in particular to a multi-wavelength full-function therapeutic machine. This application claims priority to a patent application filed with the State Intellectual Property Office of China on December 27, 2023, with application number 2023118250316 and invention name “A multi-wavelength full-function therapeutic machine”. Background Art

[0002] In the prior art, in order to solve the problems of urinary stones or prostate tumors, the most commonly used are single-wavelength 1940nm thulium laser therapy machines mainly used for lithotripsy, 532nm green laser therapy machines used for cutting, and 980nm laser therapy machines used for hemostasis. However, in order to achieve lithotripsy, cutting, and hemostasis during the operation, the three devices need to be operated simultaneously or alternately, so there are problems such as expensive equipment costs, insufficient space in the operating room, high noise from the three devices, high power consumption, and inconvenient use.

[0003] Therefore, a new laser therapy machine needs to be proposed to solve the above technical problems. Summary of the invention

[0004] The main purpose of the present invention is to provide a multi-wavelength full-function treatment machine, which at least solves the technical problem of single-wavelength green laser treatment machines in the prior art that lithotripsy, cutting and hemostasis functions cannot be achieved on the same machine.

[0005] The present invention provides a multi-wavelength full-function therapeutic machine, which comprises a 980-nanometer laser, a 1940-nanometer laser, a 532-nanometer laser, a 980-nanometer, 1940-nanometer and 532-nanometer laser coupler, a 980-nanometer laser optical fiber, a 1940-nanometer laser optical fiber and a 532-nanometer laser optical fiber. The 980-nanometer laser is connected to the 980-nanometer, 1940-nanometer and 532-nanometer laser coupler via the 980-nanometer laser optical fiber, the 1940-nanometer laser is connected to the 980-nanometer, 1940-nanometer and 532-nanometer laser coupler via the 1940-nanometer laser optical fiber, and the 532-nanometer laser is connected to the 980-nanometer, 1940-nanometer and 532-nanometer laser coupler via the 532-nanometer laser optical fiber.

[0006] Optionally, the multi-wavelength full-function therapeutic machine is divided into three layers, and the 980-nanometer laser, the 1940-nanometer laser, and the 532-nanometer laser are respectively located on the first layer, the second layer, and the third layer of the multi-wavelength full-function therapeutic machine.

[0007] Optionally, the above-mentioned 980 nm, 1940 nm and 532 nm laser couplers are located on the first layer of the above-mentioned multi-wavelength full-function therapeutic machine.

[0008] Optionally, the 980-nanometer laser includes a first laser output port, the 980-nanometer, 1940-nanometer and 532-nanometer laser couplers include a first laser input port, a second laser input port and a third laser input port, and one end of the 980-nanometer laser optical fiber is connected to the first laser output port, and the other end is connected to the first laser input port.

[0009] Optionally, the 1940 nm laser includes a second laser output port, one end of the 1940 nm laser optical fiber is connected to the second laser output port, and the other end is connected to the second laser input port of the 980 nm, 1940 nm and 532 nm laser coupler.

[0010] Optionally, the 532-nanometer laser includes a third laser output port, one end of the 532-nanometer laser optical fiber is connected to the third laser output port, and the other end is connected to the third laser input port of the 980-nanometer, 1940-nanometer and 532-nanometer laser couplers.

[0011] Optionally, the 532-nanometer laser further includes a heat dissipation duct and a heat dissipation fan, wherein the heat dissipation duct and the heat dissipation fan are respectively located at two ends of the 532-nanometer laser, and wind generated by the rotation of the heat dissipation fan cools the 532-nanometer laser and is discharged from the heat dissipation duct.

[0012] Optionally, the multi-wavelength full-function therapeutic machine also includes a circuit system, which includes a first laser driving circuit, a second laser driving circuit and a third laser driving circuit, the first laser driving circuit is connected to the 980-nanometer laser, the second laser driving circuit is connected to the 1940-nanometer laser, and the third laser driving circuit is connected to the 532-nanometer laser.

[0013] Optionally, the multi-wavelength full-function treatment machine further includes a foot pedal, which includes a high-frequency laser stepping position and a low-frequency laser stepping position. The foot pedal controls the operation of the multi-wavelength full-function treatment machine through the circuit system. The high-frequency laser stepping position is a position for performing high-frequency cutting, and the low-frequency laser stepping position is a position for performing low-frequency hemostasis.

[0014] Optionally, the 980-nanometer laser, the 1940-nanometer laser, and the 532-nanometer laser are fiber-coupled semiconductor lasers.

[0015] According to another aspect of the present application, a multi-wavelength full-function therapeutic machine is also provided, comprising: a laser assembly, the laser assembly comprising a plurality of lasers, the laser wavelengths of the lasers being set differently; a laser coupler, the laser coupler having a laser input port and a laser output port, the laser input port being used to connect to the laser, the laser output port being used to connect to the therapeutic assembly, there being a plurality of laser input ports, and the plurality of laser input ports being arranged in a one-to-one correspondence with the plurality of lasers; the laser coupler receives the laser emitted by the laser through the laser input port, and outputs the therapeutic laser to the therapeutic assembly through the laser output port; wherein the plurality of lasers include at least a 1940nm laser and a 980nm laser.

[0016] Optionally, the multi-wavelength full-function therapeutic machine also includes a control component, which includes: an electrical box component, which is used to be electrically connected to the circuit system, the laser component, and the laser coupler; a display component, which is electrically connected to at least one of the electrical box component, the circuit system, the laser component, and the laser coupler, and the display component has at least an interactive interface, which is used to display the working information of the multi-wavelength full-function therapeutic machine, and the interactive interface is used to receive control instructions, and the control instructions are used to control the working state of the multi-wavelength full-function therapeutic machine.

[0017] Optionally, the multi-wavelength full-function therapeutic machine also includes: a frame, on which the laser assembly and the laser coupler are both arranged, and a shielding cover is arranged on at least one side of the frame; a cover shell, which is arranged along the circumference of the frame, and the shielding cover is arranged between the frame and the cover shell.

[0018] With the continuous innovation of laser lithotripsy technology, multi-wavelength laser lithotripsy will become an important treatment method for surgical treatment of urinary stones. In order to solve problems such as urinary stones or prostate tumors, the present invention discloses a multi-wavelength full-function treatment machine which integrates three laser wavelengths of 1940nm, 532nm and 980nm and can realize lithotripsy, cutting and hemostasis.

[0019] The three-in-one treatment machine uses a three-in-one coupler of 1940nm, 532nm and 980nm, removes the bulky water cooling device in the single-wavelength treatment machine, and uses internal air cooling of the laser. The electrical structure becomes simpler, the input power is lower, more power-saving, smaller in size, lighter in weight, and avoids a series of problems caused by the water cooling device. In addition, the three-in-one treatment machine uses a fiber laser, which does not have the problem of instability of solid lasers, and it starts faster and consumes less power. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and other objects, features and advantages of the exemplary embodiments of the present invention will become readily understood by reading the detailed description below with reference to the accompanying drawings. In the accompanying drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, in which:

[0021] Figure 1 A simplified cross-sectional schematic diagram of an optional multi-wavelength full-function therapeutic machine provided by the present invention;

[0022] Figure 2 A schematic diagram of the functional modules of an optional multi-wavelength full-function therapeutic machine provided by the present invention;

[0023] Figure 3 A schematic diagram of the structure of a 1940nm, 532nm and 980nm three-in-one therapeutic machine coupler of an optional multi-wavelength full-function therapeutic machine provided by the present invention;

[0024] Figure 4 A schematic diagram of a pedal of an optional multi-wavelength full-function therapeutic machine provided by the present invention;

[0025] Figure 5 A schematic structural diagram of a first embodiment of an optional multi-wavelength full-function therapeutic machine provided by the present invention;

[0026] Figure 6 A schematic structural diagram of a second embodiment of an optional multi-wavelength full-function therapeutic machine provided by the present invention;

[0027] Figure 7 A schematic structural diagram of a third embodiment of an optional multi-wavelength full-function therapeutic machine provided by the present invention.

[0028] The above drawings include the following reference numerals:

[0029] 1. 980 nanometer laser; 12. First laser output port;

[0030] 2. 1940 nanometer laser; 22. Second laser output port;

[0031] 3. 532 nanometer laser; 32. third laser output port; 33. cooling air duct; 34. cooling fan;

[0032] 4. Laser coupler; 41. First laser input port; 42. Second laser input port;

[0033] 5. Circuit system; 51. First laser driving circuit; 52. Second laser driving circuit; 53. Third laser driving circuit;

[0034] 6. Foot pedal; 61. High-frequency laser pedal position; 62. Low-frequency laser pedal position;

[0035] 7. Electrical box components;

[0036] 8. Display components;

[0037] 91. Frame; 92. Shielding cover; 93. Cover shell. DETAILED DESCRIPTION

[0038] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0039] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0040] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the terms used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0041] Now, exemplary embodiments according to the present application will be described in more detail with reference to the accompanying drawings. However, these exemplary embodiments may be implemented in a variety of different forms and should not be construed as being limited to the embodiments described herein. It should be understood that these embodiments are provided to make the disclosure of the present application thorough and complete, and to fully convey the concepts of these exemplary embodiments to those of ordinary skill in the art. In the accompanying drawings, for the sake of clarity, the thickness of the layers and regions may be enlarged, and the same reference numerals are used to represent the same devices, and thus their descriptions will be omitted.

[0042] Combination Figures 1 to 7As shown, according to a specific embodiment of the present application, a multi-wavelength full-function therapeutic machine is provided, the multi-wavelength full-function therapeutic machine comprises a 980-nanometer laser 1, a 1940-nanometer laser 2, a 532-nanometer laser 3, a 980-nanometer, 1940-nanometer and 532-nanometer laser coupler 4, a 980-nanometer laser optical fiber, a 1940-nanometer laser optical fiber and a 532-nanometer laser optical fiber, the 980-nanometer laser 1 is connected to the 980-nanometer, 1940-nanometer and 532-nanometer laser coupler 4 through the 980-nanometer laser optical fiber, the 1940-nanometer laser 2 is connected to the 980-nanometer, 1940-nanometer and 532-nanometer laser coupler 4 through the 1940-nanometer laser optical fiber, and the 532-nanometer laser 3 is connected to the 980-nanometer, 1940-nanometer and 532-nanometer laser coupler 4 through the 532-nanometer laser optical fiber.

[0043] Furthermore, the multi-wavelength full-function therapeutic machine is divided into three layers, and the 980-nanometer laser 1, the 1940-nanometer laser 2, and the 532-nanometer laser 3 are respectively located on the first layer, the second layer, and the third layer of the multi-wavelength full-function therapeutic machine.

[0044] Furthermore, the above-mentioned 980-nanometer, 1940-nanometer and 532-nanometer laser couplers 4 are located on the first layer of the above-mentioned multi-wavelength full-function therapeutic machine.

[0045] Furthermore, the above-mentioned 980-nanometer laser 1 includes a first laser output port 12, the above-mentioned 980-nanometer, 1940-nanometer and 532-nanometer laser couplers 4 include a first laser input port 41, a second laser input port 42 and a third laser input port, and one end of the above-mentioned 980-nanometer laser optical fiber is connected to the above-mentioned first laser output port 12, and the other end is connected to the above-mentioned first laser input port 41.

[0046] Furthermore, the 1940 nm laser 2 comprises a second laser output port 22, one end of the 1940 nm laser optical fiber is connected to the second laser output port 22, and the other end is connected to the second laser input port 42 of the 980 nm, 1940 nm and 532 nm laser coupler 4.

[0047] Furthermore, the 532 nm laser 3 comprises a third laser output port 32 , one end of the 532 nm laser optical fiber is connected to the third laser output port 32 , and the other end is connected to the third laser input port 43 of the 980 nm, 1940 nm and 532 nm laser coupler 4 .

[0048] Furthermore, the 532-nanometer laser 3 further includes a heat dissipation duct 33 and a heat dissipation fan 34 . The heat dissipation duct 33 and the heat dissipation fan 34 are respectively located at two ends of the 532-nanometer laser 3 . The wind generated by the rotation of the heat dissipation fan 34 cools the 532-nanometer laser 3 and is discharged from the heat dissipation duct 33 .

[0049] Furthermore, the multi-wavelength full-function therapeutic machine also includes a circuit system 5, which includes a first laser driving circuit 51, a second laser driving circuit 52 and a third laser driving circuit 53. The first laser driving circuit 51 is connected to the 980-nanometer laser 1, the second laser driving circuit 52 is connected to the 1940-nanometer laser 2, and the third laser driving circuit 53 is connected to the 532-nanometer laser 3.

[0050] Furthermore, the multi-wavelength full-function therapeutic machine also includes a foot pedal 6, which includes a high-frequency laser stepping position 61 and a low-frequency laser stepping position 62. The foot pedal 6 controls the operation of the multi-wavelength full-function therapeutic machine through the circuit system 5. The high-frequency laser stepping position 61 is a position for performing high-frequency cutting, and the low-frequency laser stepping position 62 is a position for performing low-frequency hemostasis.

[0051] Furthermore, the 980-nanometer laser 1, the 1940-nanometer laser 2, and the 532-nanometer laser 3 are fiber-coupled semiconductor lasers.

[0052] like Figure 3 As shown, it is the structure diagram of the 1940nm, 532nm and 980nm three-in-one therapeutic machine coupler, that is, Figure 1 The enlarged schematic diagram of the laser coupler 4 in FIG. The three-in-one treatment machine is composed of three fiber lasers of 1940nm, 532nm and 980nm, a three-in-one coupler of 1940nm, 532nm and 980nm, a circuit system and casters. The circuit system control is connected to the laser and the coupler through wires, and controls the operation of the laser and the coupler. The laser and the coupler are connected through optical fibers, the laser and the circuit system are connected through wires, and the coupler and the circuit system are connected through circuits. The operator adjusts the required parameters through the display screen, and the touch screen is connected to the circuit system. The circuit system controls the operation of the laser and the coupler, and then passes the laser of the required wavelength through the laser, enters the optical fiber, and then enters the coupler. The medical optical fiber and the coupler are connected together by screwing, and the laser coming out of the coupler enters the medical optical fiber, and then is transmitted to the treatment end. The optical fiber treatment end acts on the lesion tissue, thereby achieving the purpose of lithotripsy, cutting or hemostasis.

[0053] The above-mentioned multi-wavelength full-function treatment machine realizes the functions of laser lithotripsy, cutting and hemostasis, and adopts a three-in-one coupler of 1940nm, 532nm and 980nm. The 1940nm, 532nm and 980nm lasers of the above-mentioned multi-wavelength full-function treatment machine all adopt fiber lasers.

[0054] like Figure 4 As shown, the pedal 6 of the above-mentioned multi-wavelength full-function treatment machine, the pedal structure includes a high-frequency laser pedal position 61 and a low-frequency laser pedal position 62, the operation of the laser and parameter adjustment are controlled by the circuit system control and the laser power supply, the pedal is connected to the 1940nm, 532nm and 980nm three-in-one treatment machine through wires, the pedal controls the operation of the laser through the circuit, after setting the parameters, the laser is emitted by stepping on the pedal, the laser of the required wavelength passes through the laser, enters the optical fiber, and then enters the coupler, the laser coming out of the coupler enters the medical optical fiber, and then is transmitted to the treatment end, the optical fiber treatment end acts on the lesion tissue, so as to achieve the purpose of lithotripsy or cutting or hemostasis. The above-mentioned multi-wavelength full-function treatment machine has three wavelength lasers in one, which is more time-saving than a single wavelength, and has the advantages of low power consumption and low cost.

[0055] The main structure of the 532nm laser is a fiber laser and a frequency doubling crystal. Multiple pump sources are used in the laser. The pump source output fiber is connected to one end of the beam combiner, and the other end of the beam combiner is connected to the active fiber. The light emitted by multiple pump sources passes through the active fiber and is converted into 1064nm, and then converted into 532nm green laser through the frequency doubling crystal.

[0056] After being emitted from the laser, the 980nm and 1940nm lasers reach the coupler, which is connected to the optical fiber, emitting light of the corresponding wavelength, reaching the treatment end and acting on the diseased tissue, thereby achieving the purpose of curing the disease.

[0057] Compared with the previous treatment machine, the multi-wavelength full-function treatment machine has eliminated the bulky water cooling device in the single-wavelength treatment machine, and uses internal air cooling of the laser. The laser driver is integrated into the laser, and the electrical structure becomes simpler, the input power is lower, more power-saving, smaller in size, lighter in weight, and avoids a series of problems caused by the water cooling device. The multi-wavelength full-function treatment machine has eliminated the previous water cooling method and uses internal air cooling of the laser, which has the advantages of smaller size, tighter structure, lighter weight, etc.

[0058] The 1940nm, 532nm and 980nm lasers are all connected to the multi-wavelength coupler through optical fiber at one end and to electrical-related devices and the touch panel at the other end. After the power is turned on, the three-in-one treatment machine is started, the touch screen is turned on, and the parameters are adjusted until the equipment is stable. Then, the laser-related parameters can be adjusted and the laser is run. The laser is transmitted in the optical fiber through the coupler and reaches the lesion tissue through the optical fiber. It is adjusted according to the doctor's needs to achieve the purpose of vaporization cutting and hemostasis, which greatly facilitates prostate hyperplasia surgery and has far-reaching research value and significance for the research in the field of medical devices.

[0059] Combination Figure 5 , Figure 6 , Figure 7 As shown, according to another specific embodiment of the present application, a multi-wavelength full-function therapeutic machine is also provided.

[0060] Specifically, the multi-wavelength full-function therapeutic machine includes a laser component and a laser coupler 4, the laser component includes multiple lasers, and the laser wavelengths of each laser are set differently; the laser coupler 4 has a laser input port and a laser output port, the laser input port is used to connect to the laser, and the laser output port is used to connect to the therapeutic component, there are multiple laser input ports, and the multiple laser input ports are set one-to-one with the multiple lasers; the laser coupler 4 receives the laser emitted by the laser through the laser input port, and outputs the therapeutic laser to the therapeutic component through the laser output port; wherein the multiple lasers include at least a 1940nm laser and a 980nm laser.

[0061] Using the technical solution of this embodiment, the laser assembly includes multiple lasers that can emit different wavelengths. The multiple lasers input lasers into the laser coupler 4 through the laser beam inlet, and then output the lasers from the laser output port to the treatment assembly for laser treatment. The laser beams of different wavelengths emitted by the laser assembly are integrated into one through the laser coupler 4 to achieve the integration of different lasers corresponding to different treatment functions, so as to solve the problems in the prior art that lithotripsy, cutting and hemostasis require three laser treatment devices with different wavelengths to operate alternately at the same time during surgery, and there are problems such as insufficient space in the operating room and inconvenience in use.

[0062] In this embodiment, the multiple lasers include at least two of the 1940nm laser, the 980nm laser, and the 532nm laser. Preferably, the multiple lasers include the 1940nm laser, the 980nm laser, and the 532nm laser. The simultaneous use or combined use of the multiple lasers can be selected according to different situations such as lithotripsy, cutting, and hemostasis during surgery, and the integrated arrangement of the multiple lasers makes the multi-wavelength full-function treatment machine smaller in size and more convenient to use.

[0063] Specifically, Figure 5 As shown, the multi-wavelength full-function therapeutic machine also includes a control component, which includes an electrical box component 7 and a display component 8. The electrical box component 7 is used to be electrically connected to the circuit system 5, the laser component, and the laser coupler 4 to realize power supply and circuit management functions; the display component 8 is electrically connected to at least one of the electrical box component 7, the circuit system 5, the laser component, and the laser coupler 4, and the display component 8 has at least an interactive interface, which is used to display the working information of the multi-wavelength full-function therapeutic machine, and the interactive interface is used to receive control instructions, and the control instructions are used to control the working state of the multi-wavelength full-function therapeutic machine. The electrical box component 7 controls the start and stop of lasers of different wavelengths through multiple different driving circuits, so as to realize free switching of the operation of different lasers and free combination of the operation of multiple lasers to achieve therapeutic effects of different functions during the operation. The display component 8 sets an interactive interface, and the operator or medical staff can send control instructions through the interactive interface to control the laser to control each laser to work according to the preset state. At the same time, the display component 8 can display the real-time status of each laser on the interactive interface, so that the operator or medical staff can timely understand the status of each laser, for example, the energy (electricity) status of each laser, the start and stop status of each laser, the working (treatment) time of each laser, etc., which is convenient for the operator to plan the subsequent process of using laser treatment.

[0064] In this embodiment, the operator or medical personnel can operate and control the multi-wavelength full-function treatment machine more conveniently through the control component, and can also more intuitively obtain the status of the multi-wavelength full-function treatment machine during the current treatment process, which can improve the accuracy of treatment and improve the treatment efficiency.

[0065] Furthermore, the multi-wavelength full-function therapeutic machine also includes a frame 91 and a cover shell 93. The laser assembly and the laser coupler 4 are both arranged on the frame 91. A shielding cover 92 is arranged on at least one side of the frame 91. The cover shell 93 is arranged along the circumference of the frame 91, and the shielding cover 92 is arranged between the frame 91 and the cover shell 93. The frame 91 is divided into multiple layers, and the laser assembly and the laser coupler 4 are respectively arranged on different levels of the frame 91, wherein the laser coupler 4 is located at the top layer of the frame 91, the 980-nanometer laser 1 is located at the top layer of the frame 91, the 1940-nanometer laser 2 is located at the middle layer of the frame 91, and the 532-nanometer laser 3 is located at the bottom layer of the frame 91. Arranging the laser coupler 4 at the top layer of the frame 91 can realize quick access to the laser coupler 4, and arranging each laser that only needs to be driven by the control assembly in the frame 91 can realize stable driving of the laser and avoid external interference; the cover 93 is arranged around the frame 91 to protect the frame 91 and prevent the laser assembly and the laser coupler 4 from shaking or moving during use. On this basis, the shielding cover 92 is arranged between the frame 91 and the cover 93 to prevent the laser from leaking and causing damage to the surrounding environment.

[0066] Specifically, in an exemplary embodiment of the present application, the laser coupler 4 has a first laser input port 41, a second laser input port 42 and a third laser input port, wherein the first laser input port 41, the second laser input port 42 and the third laser input port can be respectively set as independent structures (not shown in the figure), or two of the input ports can share a structure, for example, the second laser input port 42 and the third laser input port share an input port structure of the laser coupler 4.

[0067] Furthermore, in this embodiment, the circuit system 5 includes a first laser driving circuit 51, a second laser driving circuit 52 and a third laser driving circuit 53. The first laser driving circuit 51, the second laser driving circuit 52 and the third laser driving circuit 53 can use common driving circuits in the prior art to control the laser.

[0068] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0069] In addition to the above, it should be noted that "one embodiment", "another embodiment", "embodiment", etc. mentioned in this specification refer to the specific features, structures or characteristics described in conjunction with the embodiment included in at least one embodiment generally described in this application. The same expression appearing in multiple places in the specification does not necessarily refer to the same embodiment. Further, when describing a specific feature, structure or characteristic in conjunction with any embodiment, it is claimed that the realization of such feature, structure or characteristic in conjunction with other embodiments also falls within the scope of the present invention.

[0070] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0071] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A multi-wavelength full-function therapeutic machine, characterized in that: The multi-wavelength full-function therapeutic machine comprises a 980-nanometer laser (1), a 1940-nanometer laser (2), a 532-nanometer laser (3), a 980-nanometer, 1940-nanometer and 532-nanometer laser coupler (4), a 980-nanometer laser optical fiber, a 1940-nanometer laser optical fiber and a 532-nanometer laser optical fiber. The 980-nanometer laser (1) is connected to the 980-nanometer, 1940-nanometer and 532-nanometer laser coupler (4) via the 980-nanometer laser optical fiber, the 1940-nanometer laser (2) is connected to the 980-nanometer, 1940-nanometer and 532-nanometer laser coupler (4) via the 1940-nanometer laser optical fiber, and the 532-nanometer laser (3) is connected to the 980-nanometer, 1940-nanometer and 532-nanometer laser coupler (4) via the 532-nanometer laser optical fiber.

2. The multi-wavelength full-function therapeutic machine according to claim 1, characterized in that: The multi-wavelength full-function therapeutic machine is divided into three layers, and the 980-nanometer laser (1), the 1940-nanometer laser (2), and the 532-nanometer laser (3) are respectively located on the first layer, the second layer, and the third layer of the multi-wavelength full-function therapeutic machine.

3. The multi-wavelength full-function therapeutic machine according to claim 2, characterized in that: The 980-nanometer, 1940-nanometer and 532-nanometer laser couplers (4) are located on the first layer of the multi-wavelength full-function therapeutic machine.

4. The multi-wavelength full-function therapeutic machine according to claim 1, characterized in that: The 980-nanometer laser (1) comprises a first laser output port (12); the 980-nanometer, 1940-nanometer and 532-nanometer laser couplers (4) comprise a first laser input port, a second laser input port (42) and a third laser input port; one end of the 980-nanometer laser optical fiber is connected to the first laser output port (12), and the other end is connected to the first laser input port.

5. The multi-wavelength full-function therapeutic machine according to claim 4, characterized in that: The 1940 nanometer laser (2) comprises a second laser output port (22); one end of the 1940 nanometer laser optical fiber is connected to the second laser output port (22), and the other end is connected to the second laser input port (42) of the 980 nanometer, 1940 nanometer and 532 nanometer laser coupler (4).

6. The multi-wavelength full-function therapeutic machine according to claim 4, characterized in that: The 532-nanometer laser (3) comprises a third laser output port (32); one end of the 532-nanometer laser optical fiber is connected to the third laser output port (32); and the other end is connected to the third laser input port of the 980-nanometer, 1940-nanometer and 532-nanometer laser coupler (4).

7. The multi-wavelength full-function therapeutic machine according to claim 1, characterized in that: The 532-nanometer laser (3) further comprises a heat dissipation duct (33) and a heat dissipation fan (34); the heat dissipation duct (33) and the heat dissipation fan (34) are respectively located at two ends of the 532-nanometer laser (3); the wind generated by the rotation of the heat dissipation fan (34) cools the 532-nanometer laser (3) and is discharged from the heat dissipation duct (33).

8. The multi-wavelength full-function therapeutic machine according to claim 1, characterized in that: The multi-wavelength full-function therapeutic machine further comprises a circuit system (5), wherein the circuit system (5) comprises a first laser driving circuit (51), a second laser driving circuit (52) and a third laser driving circuit (53), wherein the first laser driving circuit (51) is connected to the 980-nanometer laser (1), the second laser driving circuit (52) is connected to the 1940-nanometer laser (2), and the third laser driving circuit (53) is connected to the 532-nanometer laser (3).

9. The multi-wavelength full-function therapeutic machine according to claim 8, characterized in that: The multi-wavelength full-function therapeutic machine further comprises a foot pedal (6), wherein the foot pedal (6) comprises a high-frequency laser stepping position (61) and a low-frequency laser stepping position (62), and the foot pedal (6) controls the operation of the multi-wavelength full-function therapeutic machine through the circuit system (5), wherein the high-frequency laser stepping position (61) is a position for performing high-frequency cutting, and the low-frequency laser stepping position (62) is a position for performing low-frequency hemostasis.

10. The multi-wavelength full-function therapeutic machine according to any one of claims 1 to 9, characterized in that: The 980-nanometer laser (1), the 1940-nanometer laser (2), and the 532-nanometer laser (3) are optical fiber-coupled semiconductor lasers.

11. A multi-wavelength full-function therapeutic machine, characterized in that: include: A laser assembly, wherein the laser assembly includes a plurality of lasers, and the laser wavelengths of the lasers are set differently; A laser coupler (4), the laser coupler (4) having a laser input port and a laser output port, the laser input port being used to connect to the laser, the laser output port being used to connect to the treatment component, the laser input port being multiple, and the multiple laser input ports being arranged in a one-to-one correspondence with the multiple lasers; The laser coupler (4) receives the laser light emitted by the laser device through the laser input port, and outputs the therapeutic laser light to the therapeutic component through the laser output port; Wherein, the plurality of lasers include at least a 1940nm laser and a 980nm laser.

12. The multi-wavelength full-function therapeutic machine according to claim 11, characterized in that: The multi-wavelength full-function therapeutic machine also includes a control component, which includes: An electrical box assembly (7), the electrical box assembly (7) being used to be electrically connected to the circuit system (5), the laser assembly, and the laser coupler (4); A display component (8), wherein the display component (8) is electrically connected to at least one of the electrical box component (7), the circuit system (5), the laser component, and the laser coupler (4); the display component (8) has at least an interactive interface, wherein the interactive interface is used to display the working information of the multi-wavelength full-function therapeutic machine, and the interactive interface is used to receive control instructions, wherein the control instructions are used to control the working state of the multi-wavelength full-function therapeutic machine.

13. The multi-wavelength full-function therapeutic machine according to claim 11, characterized in that: The multi-wavelength full-function therapeutic machine also includes: A frame (91), the laser assembly and the laser coupler (4) are both arranged on the frame (91), and a shielding cover (92) is arranged on at least one side of the frame (91); A cover shell (93), wherein the cover shell (93) is arranged along the circumference of the frame (91), and the shielding cover (92) is arranged between the frame (91) and the cover shell (93).

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