Xenon lamp treatment head and intense pulsed treatment device

Abstract

The utility model relates to the technical field of photon therapy, provide a xenon lamp treatment head, including the shell with inner chamber, be equipped with xenon lamp light output module and the frame of the filter piece of many pieces of setting, the xenon lamp light output module has the light output channel of the light beam through and is used for the light output head of output treatment light, still be equipped with the drive mechanism for driving any filter piece to move to the light output channel on the frame in the shell, still provide a strong pulse therapeutic instrument, including organism, still include above -mentioned xenon lamp treatment head, the utility model discloses through adopting the frame and install multiple different models filter piece in the xenon lamp treatment head, adopt the drive mechanism to drive filter piece to move to different positions when using can interchange different filter piece, save the action of filter piece extraction and insertion, when facing the multiple treatment working condition of different parts skin, greatly improve the convenience.

Description

Technical Field

[0001] This utility model relates to the field of photon therapy technology, specifically a xenon lamp treatment head and a high-intensity pulse therapy device. Background Technology

[0002] Intense pulsed light (IPL) therapy is a device that uses light within a specific wavelength range for treatment, such as 190nm-1800nm. Photorejuvenation technology utilizes intense pulsed light to directly irradiate the skin, producing photobiochemical and photothermal effects. On one hand, it can regenerate and rearrange collagen and elastin fibers in the skin, restoring skin elasticity, improving facial microcirculation, and reducing or eliminating wrinkles. On the other hand, intense pulsed light can penetrate the skin and is selectively absorbed by pigment clusters and capillaries in the tissue. The heat energy causes blood coagulation and decomposes pigment clusters without damaging normal skin tissue, thereby treating telangiectasia, removing age spots, and removing unwanted hair.

[0003] In use, filters are typically used to filter out excess light, thus outputting the desired single wavelength of light. Therefore, many different types of filters are needed to filter out unwanted light. Most existing xenon lamp treatment heads require changing the filters as needed. Different types of filters are needed for different skin types, and each time the filter has to be removed and reinserted from the xenon lamp treatment head, which is inconvenient. Utility Model Content

[0004] The purpose of this invention is to provide a xenon lamp treatment head and a high-pulse therapy device, which can at least solve some of the defects in the prior art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a xenon lamp treatment head, comprising a housing with an inner cavity, wherein a xenon lamp light-emitting module and a frame for mounting multiple filters are provided inside the housing, the xenon lamp light-emitting module having a light-emitting channel for passing through a light beam and a light-emitting head for outputting therapeutic light, and a driving mechanism for driving any of the filters to move on the frame into the light-emitting channel is also provided inside the housing.

[0006] Furthermore, the xenon lamp light emission module also includes a xenon lamp, which is an integral structure with the light emission head, and the light emission channel is a through hole in the integral structure.

[0007] Furthermore, the frame is provided with several skeletons, and the filter is fixed inside the skeletons.

[0008] Furthermore, the frame is cylindrical, and the driving mechanism includes a conveyor belt located at both ends of the frame and a driving component that drives the conveyor belt to rotate. The conveyor belt is arranged in a direction surrounding the ends of the frame, and each of the skeletons is connected to the conveyor belt. The conveyor belt drives each of the skeletons to rotate around the frame, and one of the skeletons rotates into the light output channel.

[0009] Furthermore, the drive assembly includes a motor and a gear set for driving the conveyor belt to rotate, the output shaft of the motor driving the gear set to rotate.

[0010] Furthermore, the housing of the motor is fixed to the xenon lamp light output module.

[0011] Furthermore, the skeleton has an opening for inserting the filter.

[0012] Furthermore, a limiting structure is provided at the opening.

[0013] Furthermore, a window slat is detachably mounted on the housing.

[0014] This utility model embodiment also provides the following technical solution: a high pulse therapy device, including a body and the above-mentioned xenon lamp treatment head.

[0015] Compared with the prior art, the beneficial effects of this utility model are: by using a frame to install multiple filters of different models inside the xenon lamp treatment head, different filters can be changed by using a drive mechanism to move the filters to different positions, eliminating the action of pulling out and inserting filters, which greatly improves convenience when facing multiple treatments of different parts of the skin. Attached Figure Description

[0016] Figure 1 This is a first-view structural diagram of a high-intensity pulse therapy device provided in an embodiment of the present invention;

[0017] Figure 2 This is a second-view structural diagram of a high-pulse therapy device provided in an embodiment of the present invention;

[0018] Figure 3 A schematic diagram showing the internal structure of an intense pulse therapy device with its side panel opened, provided as an embodiment of this utility model;

[0019] Figure 4 A schematic diagram of the structure of a xenon lamp treatment head provided in an embodiment of this utility model;

[0020] Figure 5 A first-view structural diagram of a xenon lamp treatment head with its housing open, provided as an embodiment of this utility model;

[0021] Figure 6 A second-view structural diagram of an open housing of a xenon lamp treatment head provided for an embodiment of this utility model;

[0022] Figure 7 A first-view structural diagram of the frame portion of a xenon lamp treatment head provided in an embodiment of this utility model;

[0023] Figure 8 This is a schematic diagram of the structure of the xenon lamp light emission module of a xenon lamp treatment head provided in an embodiment of the present invention.

[0024] Figure 9 A second-view structural diagram of a frame portion of a xenon lamp treatment head provided for an embodiment of this utility model;

[0025] Figure 10 A third-view structural diagram of the frame portion of a xenon lamp treatment head provided for an embodiment of this utility model;

[0026] Figure 11 A schematic diagram of the internal structure of a xenon lamp treatment head housing provided for an embodiment of this utility model;

[0027] Figure 12 A schematic diagram of the structure of the support plate of the xenon lamp treatment head of an intense pulse therapy device provided in an embodiment of this utility model;

[0028] Figure 13 A schematic diagram of the frame of a high-intensity pulse therapy device provided in an embodiment of this utility model;

[0029] Figure 14 A schematic diagram of the structure of a partition in a high-pulse therapy device provided for an embodiment of this utility model (the partition is a capacitor partition);

[0030] In the attached diagram, the following labels are used: 1-body; 12-door; 13-caster wheel; 14-panel; 15-storage box; 16-inner panel; 2-xenon lamp treatment head; 20-shell; 21-xenon lamp light emission module; 211-light emission channel; 212-light emission head; 213-xenon lamp; 22-frame; 220-clamping post; 23-filter; 24-skeleton; 25-conveyor belt; 26-motor; 27-gear set; 28-window; 6-support plate; 60-support cavity; 61-clamping block; 70-transformer; 71-capacitor; 72-water tank; 73-frame; 74-crossbar; 75-protective plate; 76-mounting port; 8-partition; 80-bottom plate; 81-vertical plate; 90-radiator; 91-cooling fan. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0032] Example 1:

[0033] Please see Figures 1 to 12 This utility model provides a xenon lamp treatment head, including a housing 20 with an inner cavity. The housing 20 houses a xenon lamp light-emitting module 21 and a frame 22 for mounting multiple filters 23. The xenon lamp light-emitting module 21 has a light-emitting channel 211 for the light beam to pass through and a light-emitting head 212 for outputting therapeutic light. The housing 20 also includes a driving mechanism for moving any of the filters 23 on the frame 22 into the light-emitting channel 211. In this embodiment, by using the frame 22 to install multiple filters 23 of different models inside the xenon lamp treatment head, different filters 23 can be changed by using the driving mechanism to move them to different positions, eliminating the need for removing and inserting filters 23. This greatly improves convenience when dealing with multiple treatments of different skin areas. Specifically, the light beam emitted by the xenon lamp light-emitting module 21 passes through the light-emitting channel 211 and is then output as therapeutic light by the light-emitting head 212. Therefore, the required filter 23 needs to be placed in the light-emitting channel 211 to filter out excess light before the light-emitting head 212 outputs a single-band therapeutic light. A drive mechanism can be used to move the filter 23 on the frame 22 into the light-emitting channel 211, and a specific filter 23 on the frame 22 can be moved into the light-emitting channel 211 as needed.

[0034] Please see Figures 1 to 12 The xenon lamp light emission module 21 also includes a xenon lamp 213, which is integrated with the light emission head 212. The light emission channel 211 is a through hole in the integrated structure. In this embodiment, the xenon lamp light emission module 21 is refined by making the xenon lamp 213 and the light emission head 212 into an integrated structure to facilitate heat dissipation design within the integrated structure. A through hole is designed on this integrated structure, and the xenon lamp 213 and the light emission head 212 are spaced apart by the through hole, so that the light beam emitted by the xenon lamp 213 can enter the light emission head 212 after passing through the light emission channel 211. After placing the filter 23 into the through hole, excess light can be filtered out before being output by the light emission head 212. The xenon lamp 213 and the light emission head 212 are conventional components in existing high-intensity pulse therapy devices, and will not be described in detail here.

[0035] Please see Figures 1 to 12The frame 22 is provided with a plurality of skeletons 24, and the filter 23 is fixed within the skeletons 24. In this embodiment, the filter 23 is mounted on the frame 22 using the skeletons 24. Multiple skeletons 24 are provided on the frame 22, each capable of accommodating one filter 23, thus allowing multiple filter 23s to be mounted on the frame 22. The skeletons 24 are distributed on the frame 22, and a driving mechanism can move any skeleton 24 into the light output channel 211, thereby carrying the filter into the light output channel 211.

[0036] Please see Figures 1 to 12 The frame 22 is cylindrical. The driving mechanism includes conveyor belts 25 located at both ends of the frame 22 and a driving assembly that drives the conveyor belts 25 to rotate. The conveyor belts 25 are arranged in a direction surrounding the ends of the frame 22. Each skeleton 24 is connected to the conveyor belt 25. The conveyor belt 25 drives each skeleton 24 to rotate around the frame 22, and one of the skeletons 24 rotates into the light output channel 211. In this embodiment, the frame 22 has a cylindrical structure, and its end face can be a polygonal structure, such as the heptagonal structure shown in this embodiment. Each side can be designed with a skeleton 24. When each skeleton 24 is driven, only one skeleton 24 can enter the light output channel 211. Of course, it is not limited to a heptagonal structure, as long as multiple skeletons 24 are distributed on the frame 22 and the bottommost skeleton 24 is horizontal. The conveyor belt 25 can be a V-shaped conveyor belt, which is wound around the ends of the frame 24, with conveyor belts 25 at both ends. When the conveyor belt 25 rotates, it can rotate the frame 24. The connection between the frame 24 and the conveyor belt 25 does not restrict the frame 24 from changing position. Preferably, the driving assembly includes a motor 26 and a gear set 27 for driving the conveyor belt 25 to rotate. The output shaft of the motor 26 drives the gear set 27 to rotate. The driving method can be a motor 26 and a gear set 27. The gear set 27 includes multiple gears, which are arranged around the frame 22 or the conveyor belt 25 as needed. The gears near the light output channel 211 are arranged at an angle to allow the filter 23 entering the light output channel 211 to be horizontal. If a stepper motor is used, the motor 26 can drive the frame 24 to change position by one value for each rotation. This can avoid the frame 24 not rotating into the correct position, thus ensuring that one frame 24 enters the light output channel 211 with each rotation, just like the hands of a clock accurately landing on the next position with each rotation. Of course, the driving method is not limited to the combination of motor 26 and gear set 27. Other driving methods that can drive the frame 24 to rotate in the prior art are also acceptable, and this embodiment does not limit this. Preferably, the housing of motor 26 is fixed to the xenon lamp light emission module 21.

[0037] Please see Figures 1 to 12The frame 24 has an opening for inserting the filter 23. In this embodiment, the frame 24 has an opening on its side, allowing the filter 23 to be inserted into the frame 24 from this point. Preferably, the opening is provided with a limiting structure. By designing the limiting structure, it can be ensured that the filter 23 entering the frame 24 will not easily fall out during operation. The limiting method can be an elastic opening. When the filter 23 enters the frame 24 from the elastic opening, some force is needed to push open the elastic opening before it can enter the frame 24. In this way, the elastic opening can limit the filter 23.

[0038] Please see Figures 1 to 12 The frame 22 has a locking post 220 that can be engaged in a groove on the inner wall of the housing 20. In this embodiment, the locking post 220 can securely fix the frame 22 to the housing 20. In this xenon lamp treatment head, the frame 22 cannot move; what moves is the conveyor belt 25 installed on the frame 22, which drives the skeleton 24 to move, thereby moving the filter 23 on the skeleton 24.

[0039] Please see Figures 1 to 12 A window 28 is detachably mounted on the housing 20. After opening the window 28, the filter 23 on the frame 24 can be replaced from here.

[0040] Please see Figures 1 to 12 The side wall of the machine body 1 is provided with a support plate 6, and the xenon lamp treatment head 2 is mounted on the support plate 6. The support plate 6 is generally boat-shaped, and the xenon lamp treatment head 2 can be inserted into the support cavity 60 of the support plate 6. A locking block 61 is provided on one side of the support plate 6, and a corresponding locking slot is provided on the machine body 1. The support plate 6 can be mounted on the machine body 1 by locking the locking block 61 into the locking slot.

[0041] As an optimized embodiment of this utility model, the housing 20 is provided with a transparent window, and each filter 23 is marked. Through the transparent window, it can be seen intuitively which filter 23 has entered the light emission channel. Of course, the xenon lamp treatment head 2 also has a sensor that can identify the filter, and the operation interface will remind you whether the selected filter is the required filter.

[0042] Example 2:

[0043] Please see Figure 1 , Figure 2 , Figure 3 and Figure 13This utility model provides an intense pulsed light (IPL) therapy device, including a body 1 and a xenon lamp treatment head 2 disposed on the body 1. The xenon lamp treatment head 2 can be the xenon lamp treatment head 2 described in Embodiment 1 above. In addition, this IPL therapy device also includes a transformer 70, a capacitor 71, and a water tank 72 arranged sequentially along the height direction. The transformer 70 and the capacitor 71, as well as the capacitor 71 and the water tank 72, are separated by partitions 8. The body 1 has a frame 73, and the transformer 70, the capacitor 71, and the water tank 72 are all disposed within the frame 73. A crossbar 74 is provided on the side of the frame 73 located on the body 1, and the partition 8 is fixedly connected to the crossbar 74. In this embodiment, by directly arranging the transformer 70, the capacitor 71, and the water tank 72 sequentially along the height direction within the body 1, each component can be connected one by one, avoiding the connection difficulties associated with using sheet metal boxes, and also preventing exposed sheet metal. Specifically, after the high-intensity pulse (HIPR) light is powered on, the display screen lights up. After selecting the corresponding treatment mode, the main control board controls the transformer 70 to adjust the externally supplied 220V voltage to a high voltage of over 1000 volts. The transformer 70 then charges the capacitor 71, which stores energy to maintain the high voltage, effectively creating a temporary high-voltage battery. The water tank 72 serves as a heat sink for the xenon lamp treatment head 2. Because the xenon lamp treatment head 2 releases intense heat instantly when lit, the surface in contact with the skin can burn it, necessitating heat dissipation. The transformer 70, capacitor 71, and water tank 72 are separated by partitions 8, which are fixed by a frame 73. The frame 73 only has crossbars 74 on the side facing the body 1 for fixing the partitions 8; there are no partitions or only a few on the front to allow space for the storage box 15. The HIPR device uses a filter to remove unwanted light waves, retaining only the applicable ones. The light source of a high-intensity pulsed light (HIPL) device is a xenon lamp. Its basic working principle is that a trigger applies a high voltage to xenon gas to trigger xenon gas ionization. After being charged for a relatively long time through an energy storage capacitor, it is discharged in a very short time, causing the xenon gas in the lamp tube to undergo avalanche ionization. The xenon gas converts and releases the charged energy in the form of high-intensity light radiation. This discharge process is a pulsed light.

[0044] Please see Figure 1 , Figure 2 , Figure 3 and Figure 13 The panel 14 of the body 1 is provided with a storage box 15, and the inner plate 16 of the storage box 15 extends into the frame 73 along the depth direction. In this embodiment, because the space occupied by the sheet metal box is saved, the storage box 15 can be provided at the panel 14. The storage box 15 is recessed inward to extend into the frame 73. Since the storage box 15 covers the frame 73, the sheet metal is not visible when the storage box 15 is opened. The storage box 15 can also be used to store the filter head 4.

[0045] Please see Figure 1 , Figure 2 , Figure 3 and Figure 14 There are multiple capacitors 71, and each capacitor 71 is mounted on the partition plate 8 via a protective plate 75. Designing multiple capacitors 71 allows the therapeutic device to operate continuously. Specifically, there are four capacitors 71 mounted on the partition plate 8 via the protective plate 75. The partition plate 8 for supporting the capacitors 71 includes a base plate 80 and a vertical plate 81. Each capacitor 71 is placed flat on the base plate 80, and the vertical plate 81 separates adjacent capacitors 71. The protective plate 75 is locked onto the vertical plate 81.

[0046] Please see Figure 1 , Figure 2 , Figure 3 and Figure 13 The water tank 72 is electrically connected to the xenon lamp treatment head 2. The body 1 is equipped with a plug 17, one end of which is connected to the xenon lamp treatment head 2 via a pipe (not shown), and the other end of which is connected to the water tank 72. In this embodiment, a pipe can be installed via the plug 17 to connect the xenon lamp treatment head 2. The water tank 72 provides cold water to lower the temperature of the xenon lamp treatment head 2.

[0047] Please see Figure 1 , Figure 2 , Figure 3 and Figure 13This therapeutic device also includes a heat dissipation component for lowering the water temperature in the water tank 72. After continuous use of the device, the water temperature in the water tank 72 will rise; the heat dissipation component can be used to lower the water temperature in the water tank 72. Preferably, the heat dissipation component includes a radiator 90 with an inner cavity. The water tank 72 is connected to the radiator 90, and the radiator 90 is connected to the xenon lamp treatment head 2. The radiator 90 can be used to lower the water temperature. Specifically, the water in the water tank 72 will first pass through the radiator 90 for cooling, and then be directly fed into the xenon lamp treatment head 2 by the radiator 90 for heat dissipation. The radiator is existing technology; for example, existing finned heat exchangers can be used, or some phase change materials, such as ice water, can be used outside the inner cavity. When hot water passes through the inner cavity, the heat of the hot water can be carried away. Specifically, one end of the water tank 72 is connected to a motor, which is connected to a radiator 90. The other end is connected to the xenon lamp treatment head 2, which is connected to the water tank 72, forming a circulation. The motor continuously transfers cold water cooled by the radiator 90 to the handle, and then the hot water flows back to the water tank 72, repeating the cycle. The xenon lamp treatment head 2 has a water supply pipe at the light outlet. Water that has absorbed heat from the xenon lamp returns to the water tank 72, continuously carrying away heat from the xenon lamp through this circulation. The xenon lamp treatment head 2 is an existing component. When the switch button on the handle of the xenon lamp treatment head 2 is pressed, the electrical energy stored in the capacitor 71 is released instantaneously. This electrical energy is converted into light energy by the xenon lamp and released in a single burst. The xenon lamp flashes briefly, rather than continuously illuminating. The xenon lamp releases high temperatures at the moment of illumination, which can burn the skin where the light-emitting surface contacts the skin. Therefore, water cooling is needed to dissipate heat from the xenon lamp and prevent burns. After one complete cycle, the capacitor 71 will recharge, ready for the next release. Depending on the specific ailment, different filter heads 4 are used to emit light of different wavelengths. Preferably, the radiator 90 is located below the water tank 72. Preferably, the xenon lamp treatment head 2 is equipped with a temperature sensor to monitor its temperature and ensure safe operation.

[0048] Please see Figure 1 , Figure 2 , Figure 3 and Figure 13 The heat dissipation assembly also includes a cooling fan 91, which is located below the heat sink 90. ​​Multiple mounting ports 76 for installing the cooling fan 91 can be provided at the bottom of the frame 73.

[0049] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A xenon lamp treatment head, comprising a housing having an inner cavity, characterized in that: The housing contains a xenon lamp light-emitting module and a frame for mounting multiple filters. The xenon lamp light-emitting module has a light-emitting channel for the light beam to pass through and a light-emitting head for outputting therapeutic light. The housing also contains a drive mechanism for moving any of the filters on the frame into the light-emitting channel.

2. The xenon lamp treatment head as described in claim 1, characterized in that: The xenon lamp light emission module also includes a xenon lamp, which is integrated with the light emission head, and the light emission channel is a through hole in the integrated structure.

3. The xenon lamp treatment head as described in claim 1, characterized in that: The frame is provided with several skeletons, and the filter is fixed inside the skeletons.

4. The xenon lamp treatment head as described in claim 3, characterized in that: The frame is cylindrical, and the driving mechanism includes a conveyor belt located at both ends of the frame and a driving component that drives the conveyor belt to rotate. The conveyor belt is arranged in a direction that surrounds the ends of the frame. Each skeleton is connected to the conveyor belt. The conveyor belt drives each skeleton to rotate around the frame, and one of the skeletons rotates into the light output channel.

5. The xenon lamp treatment head as described in claim 4, characterized in that: The drive assembly includes a motor and a gear set for driving the conveyor belt to rotate, the output shaft of the motor driving the gear set to rotate.

6. The xenon lamp treatment head as described in claim 5, characterized in that: The motor housing is fixed to the xenon lamp light output module.

7. The xenon lamp treatment head as described in claim 3, characterized in that: The frame has an opening for inserting the filter.

8. The xenon lamp treatment head as described in claim 7, characterized in that: A limiting structure is provided at the opening.

9. The xenon lamp treatment head as described in claim 1, characterized in that: A window is detachably mounted on the housing.

10. A high-intensity pulse therapy device, comprising a body, characterized in that: It also includes the xenon lamp treatment head as described in any one of claims 1-9.

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