Ultra-hectowatt four-cavity high-power holmium laser device

Abstract

The utility model belongs to the technical field of laser treatment, and particularly relates to an ultra-hectowatt four-cavity high-power holmium laser device which comprises a machine body, a laser window is arranged on the outer surface of the machine body, a push rod and a control switch are fixedly arranged on the back face of the machine body, and a power module, a laser transmitter and a water cooling module are arranged in the machine body. The machine body comprises an upper shell and a lower shell, the lower shell is sleeved with the upper shell, and the upper shell and the lower shell are in sliding fit. According to the utility model, the shell of the equipment is designed into a structure consisting of the upper shell and the lower shell, and the vent holes in the upper vent pipe and the lower vent pipe are aligned when the upper shell is lifted to the highest position through the vent pipes which are arranged in the shell and lift along with the shell, so that air blown out by the fan can directly face the water cooling module and the laser transmitter through the vent holes to dissipate heat; and the internal space of the shell can be increased, so that the heat dissipation effect is more obvious, and the influence on device operation caused by overheating of equipment is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of laser treatment, in particular to an ultra-hundred-watt four-cavity high-power holmium laser device. Background Art

[0002] In the field of medical device technology, holmium laser therapy devices have attracted considerable attention due to their widespread application in urology, gynecology, orthopedics, and other fields. Their high precision and minimal damage make them a crucial clinical treatment tool, particularly in treating conditions such as stones and tumors. However, with the continuous increase in laser power, especially with the emergence of holmium laser therapy devices exceeding 100 watts, the heat generated during use has also increased significantly. An effective heat dissipation system has become crucial for ensuring the stable operation of holmium laser therapy devices, extending their lifespan, and ensuring therapeutic effectiveness.

[0003] Existing laser therapy devices can refer to the utility model with patent publication number CN219109727U, which discloses a 120W holmium laser therapy device, "including a shell, a touch mechanism is provided on the top side of the shell, the bottom end of the touch mechanism is connected to a 120W laser, and the shell is provided with a front switch mechanism on the side close to the 120W laser, and an optical fiber mechanism is provided on one side of the 120W laser, and the optical fiber mechanism is located inside the front switch mechanism, and the optical fiber mechanism includes an optical fiber positioning pressure plate and an optical fiber identification module." The utility model places the circuit mechanism on the top of the heat dissipation mechanism, so that the heat dissipation mechanism performs real-time cooling treatment on it, and through the built-in coil of the optical fiber identification module, it senses the chip signal at the optical fiber connector, thereby realizing precise control of the therapy device.

[0004] However, the device in this utility model has a high power and generates more heat. The housing contains many devices and has a small internal space, which makes it difficult for the heat generated by the internal devices to dissipate during operation. To address this issue, this application proposes a high-power holmium laser device with a power output exceeding 100W, using a four-cavity cavity. Utility Model Content

[0005] In order to solve the above technical problems,

[0006] The utility model provides a super-100W four-cavity high-power holmium laser device, comprising an organic body, an outer surface of the body being provided with a laser window, a push rod and a control switch being fixedly provided on the back of the body, a power module, a laser emitter and a water-cooling module being provided inside the body, the body comprising an upper shell and a lower shell, the upper shell being sleeved on the outside of the lower shell, and the two being slidably fitted together, a ventilation window being provided on the back of the lower shell, a lower ventilation pipe being fixedly provided at a position opposite to the ventilation window in the interior of the lower shell, a plurality of lower ventilation holes being provided on a side of the lower ventilation pipe facing away from the ventilation window, a fan fixedly mounted on the ventilation window being further provided inside the lower ventilation pipe, an upper ventilation pipe fixedly connected to the inner wall of the upper shell being slidably provided inside the lower ventilation pipe, a plurality of upper ventilation holes being provided on both the front and rear side walls of the upper ventilation pipe; when the upper shell slides upward, the lower ventilation holes and the upper ventilation holes gradually change from a staggered distribution to an aligned distribution.

[0007] Preferably, the upper ventilation holes on the back side of the upper ventilation duct and the upper ventilation holes at the top of the front side are always kept open, and the laser emitter and the power module are respectively located opposite to the upper ventilation holes on the front and rear sides of the upper ventilation duct.

[0008] Preferably, a mounting bracket is fixedly provided inside the upper shell, and telescopic rods fixedly installed in the lower shell are provided at four end positions of the lower surface of the mounting bracket.

[0009] Preferably, the lower ventilation holes on the front of the lower ventilation duct are arranged equidistantly on the lower ventilation duct, and the upper ventilation holes on the front of the upper ventilation duct are arranged equidistantly on the upper ventilation duct. The diameters of the lower ventilation holes and the upper ventilation holes are equal, and the lower ventilation holes and the upper ventilation holes are in a staggered arrangement when the upper shell and the lower shell are closed.

[0010] Preferably, the rear side wall of the upper ventilation duct is always located above the fan.

[0011] Preferably, the lower ventilation holes on the front side of the lower ventilation pipe are located at positions facing the water cooling module and the laser emitter from bottom to top.

[0012] The above technical solution of the present invention has the following beneficial technical effects:

[0013] The utility model designs the shell of the device to be composed of an upper and lower shell structure. Through the ventilation pipe inside the shell that follows the rise and fall of the shell, the ventilation holes on the upper and lower ventilation pipes are aligned when the upper shell rises to the highest point. This allows the wind blown by the fan to dissipate heat directly to the water cooling module and the laser transmitter through the ventilation holes, and can also increase the space inside the shell, making the heat dissipation effect more significant, thereby avoiding affecting the operation of the device due to overheating of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1This is a schematic diagram of the front-view three-dimensional structure of the utility model;

[0015] Figure 2 This is a rear perspective schematic diagram of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal three-dimensional structure of the utility model;

[0017] Figure 4 It is a side sectional structural schematic diagram of the utility model.

[0018] Reference numerals:

[0019] 1. Machine body; 101. Upper shell; 102. Lower shell; 103. Laser window; 104. Push rod; 105. Control switch; 106. Mounting bracket; 107. Ventilation window; 2. Power module; 3. Laser emitter; 4. Water cooling module; 5. Lower ventilation duct; 501. Lower ventilation hole; 6. Upper ventilation duct; 601. Upper ventilation hole; 7. Fan; 8. Telescopic rod. DETAILED DESCRIPTION

[0020] To make the objectives, technical solutions, and advantages of the present invention more clearly understood, the present invention is further described below in conjunction with specific embodiments and with reference to the accompanying drawings. It should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.

[0021] It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention.

[0022] The following describes an ultra-hundred-watt four-cavity high-power holmium laser device provided by some embodiments of the present invention in conjunction with the accompanying drawings.

[0023] Combine Figure 1-4 As shown, the present invention provides a super-100W four-cavity high-power holmium laser device, which includes an organic body 1. The outer surface of the organic body 1 is provided with a laser window 103. The back of the organic body 1 is fixedly provided with a push rod 104 and a control switch 105 to facilitate the user to move and control the organic body 1. The organic body 1 includes an upper shell 101 and a lower shell 102. The upper shell 101 is mounted on the outside of the lower shell 102, and the two are slidably matched. The interior of the upper shell 1 is provided with a mounting bracket 106, a power module 2, a laser emitter 3 and a water cooling module 4. The mounting bracket 106 is in the shape of a rectangular ring. The power module 2 is fixedly mounted on the inner wall of the upper shell 101 at a position directly opposite the control switch 105. The laser emitter 3 is fixedly mounted on the upper surface of the mounting bracket 106. The water cooling module 4 is fixedly mounted on the bottom of the lower shell 102.

[0024] Furthermore, telescopic rods 8 are fixedly mounted in the side walls at the four end points of the lower housing 102. The telescopic rods 8 are electrically controlled, and the telescopic ends of the telescopic rods 8 are fixedly connected to the bottom of the rectangular ring-shaped mounting bracket 106, so that the telescopic rods 8 can control the mounting bracket 106 to move up and down, thereby controlling the upper housing 101 to move up and down. A ventilation window 107 is provided on the back of the lower housing 102, and a lower ventilation pipe 5 is fixedly mounted in the lower housing 102 at a position opposite the ventilation window 107. A plurality of lower ventilation holes 501 are provided on the side of the lower ventilation pipe 5 facing away from the ventilation window 107. A fan 7 is also fixedly mounted on the ventilation window 107 inside the lower ventilation pipe 5, so that the fan 7 can draw air into the lower ventilation pipe 5 through the ventilation window 107, and then deliver air into the machine body 1 through the lower ventilation holes 501. An upper ventilation duct 6 fixedly welded to the inner wall of the upper shell 101 is slidably connected in the lower ventilation duct 5, and a number of upper ventilation holes 601 are provided on the front and rear side walls of the upper ventilation duct 6. The upper ventilation holes 601 on the back of the upper ventilation duct 6 and the upper ventilation holes 601 at the top of the front are always kept open, and the above two upper ventilation holes 601 are respectively located at positions facing the power module 2 and the laser emitter 3, so that when the upper shell 101 and the lower shell 102 are in the closed and unfolded states, the power module 2 and the laser emitter 3 can be directly cooled by the fan 7.

[0025] Furthermore, the lower ventilation holes 501 on the front of the lower ventilation pipe 5 are arranged equidistantly on the lower ventilation pipe 5, and the upper ventilation holes 601 on the front of the upper ventilation pipe 6 are arranged equidistantly on the upper ventilation pipe 6, and the diameters of the lower ventilation holes 501 and the upper ventilation holes 601 are equal. When the upper shell 101 and the lower shell 102 are in a closed state, the lower ventilation holes 501 on the front of the lower ventilation duct 5 and the upper ventilation holes 601 on the front of the upper ventilation duct 6 are in a staggered arrangement. At this time, the lower ventilation holes 501 and the upper ventilation holes 601 facing the water cooling module 4 are both in a closed state, so that the fan 7 can only cool the power module 2 and the laser emitter 3 through the upper ventilation holes 601 at the top and the upper ventilation holes 601 at the back; and in the process of the upper shell 101 sliding upward, the upper ventilation holes 601 will also rise accordingly. When the upper shell 101 rises to the highest point, the upper ventilation holes 601 will become aligned and connected with the lower ventilation holes 501, so that the fan 7 can cool the power module 2, the laser emitter 3 and the water cooling module 4 at the same time. At the same time, the space inside the body 1 becomes larger, which will also improve the heat dissipation effect.

[0026] Furthermore, the length of the rear side wall of the upper ventilation duct 6 is smaller than the length of the front side wall of the upper ventilation duct 6, and the rear side wall of the upper ventilation duct 6 is always above the fan 7 during the upward sliding process of the upper shell 101, so that the wind blown out by the fan 7 can enter the upper ventilation duct 6 and then enter the body 1 from the upper ventilation hole 601.

[0027] Furthermore, the lower ventilation holes 501 on the front of the lower ventilation pipe 5 are located at positions facing the water cooling module 4 and the laser emitter 3 from bottom to top, so that when the upper shell 101 rises to the highest point, the wind blown by the fan 7 can cool the laser emitter 3 and the water cooling module 4, thereby achieving better cooling and heat dissipation effects.

[0028] The working principle and usage process of the present invention are as follows: first, the device is pushed by the push rod 104 to move the device to the position to be used, and then the telescopic end of the telescopic rod 8 is controlled to extend, so that the upper shell 101 drives the upper ventilation pipe 6 to start rising. When it rises to the highest point, the telescopic rod 8 is closed to fix the upper shell 101. At this time, the upper ventilation hole 601 on the upper ventilation pipe 6 and the lower ventilation hole 501 on the lower ventilation pipe 5 are aligned, and then the laser emitter 3 and the fan 7 are turned on by the control switch 105, and the water cooling module 4 is turned on at the same time, and the fan 7 is controlled to send air into the lower ventilation pipe 5, so that the wind can pass through the upper ventilation hole 601 and the lower ventilation hole 501 to cool the power module 2, the laser emitter 3 and the water cooling module 4, and the space inside the device will be increased, thereby improving the heat dissipation effect of the device, avoiding equipment failure due to excessive temperature, and extending the service life of the device.

[0029] It should be understood that the above-described specific embodiments of the present invention are merely illustrative of or explanation of the principles of the present invention and do not constitute limitations of the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the scope of protection of the present invention. In addition, the appended claims of the present invention are intended to cover all variations and modifications that fall within the scope and metes and bounds of the appended claims, or equivalents thereof.

Claims

1. A super-100W four-cavity high-power holmium laser device, comprising an organic body (1), wherein the outer surface of the organic body (1) is provided with a laser window (103), the back surface of the organic body (1) is fixedly provided with a push rod (104) and a control switch (105), and the interior of the organic body (1) is provided with a power module (2), a laser emitter (3) and a water cooling module (4), characterized in that: The machine body (1) comprises an upper shell (101) and a lower shell (102), wherein the upper shell (101) is sleeved on the outside of the lower shell (102) and the two are slidably matched, a ventilation window (107) is provided on the back of the lower shell (102), a lower ventilation pipe (5) is fixedly provided at a position facing the ventilation window (107) inside the lower shell (102), and a plurality of lower ventilation holes (501) are provided on the side of the lower ventilation pipe (5) facing away from the ventilation window (107). ), a fan (7) fixedly mounted on the ventilation window (107) is further provided inside the lower ventilation duct (5), an upper ventilation duct (6) fixedly connected to the inner wall of the upper shell (101) is slidably provided inside the lower ventilation duct (5), and a plurality of upper ventilation holes (601) are provided on both the front and rear side walls of the upper ventilation duct (6); when the upper shell (101) slides upward, the lower ventilation holes (501) and the upper ventilation holes (601) gradually change from a staggered distribution to an aligned distribution.

2. The ultra-hundred-watt four-cavity high-power holmium laser device according to claim 1, characterized in that: The upper ventilation hole (601) on the back side of the upper ventilation pipe (6) and the upper ventilation hole (601) at the top of the front side are always kept open, and the laser emitter (3) and the power module (2) are respectively located at positions directly facing the upper ventilation holes (601) on the front and rear sides of the upper ventilation pipe (6).

3. The ultra-hundred-watt four-cavity high-power holmium laser device according to claim 1, characterized in that: A mounting frame (106) is fixedly provided inside the upper shell (101), and telescopic rods (8) fixedly installed in the lower shell (102) are provided at four end positions of the lower surface of the mounting frame (106).

4. The ultra-hundred-watt four-cavity high-power holmium laser device according to claim 1, characterized in that: The lower ventilation holes (501) on the front of the lower ventilation pipe (5) are arranged at equal intervals on the lower ventilation pipe (5), and the upper ventilation holes (601) on the front of the upper ventilation pipe (6) are arranged at equal intervals on the upper ventilation pipe (6). The diameters of the lower ventilation holes (501) and the upper ventilation holes (601) are equal, and the lower ventilation holes (501) and the upper ventilation holes (601) are in a staggered arrangement state when the upper shell (101) and the lower shell (102) are closed.

5. The ultra-hundred-watt four-cavity high-power holmium laser device according to claim 1, characterized in that: The rear side wall of the upper ventilation pipe (6) is always located above the fan (7) during the upward sliding process of the upper shell (101).

6. The ultra-hundred-watt four-cavity high-power holmium laser device according to claim 1, characterized in that: The lower ventilation holes (501) on the front side of the lower ventilation pipe (5) are located at positions facing the water cooling module (4) and the laser emitter (3) in sequence from bottom to top.

Images