Semiconductor laser therapeutic instrument capable of adjusting irradiation range

Abstract

The utility model relates to the technical field of semiconductor laser therapeutic instruments, and discloses a semiconductor laser therapeutic instrument capable of adjusting the irradiation range, which comprises a semiconductor laser body, a treatment head adjusting and rotating mechanism arranged at the top of the semiconductor laser body, and a storage mechanism arranged inside the semiconductor laser body. The bottom of the semiconductor laser body is fixedly connected with a placing plate, the bottom of the placing plate is fixedly connected with universal wheels, and the treatment head adjusting and rotating mechanism comprises a height adjusting assembly and an angle adjusting assembly. A connecting rotating rod is rotated to drive a first ring ratchet wheel outside a connecting column to be matched with a spring and a second ring ratchet wheel to adjust the rotating height of the connecting rotating rod, and by rotating the direction of a limiting rotating block, a ratchet block is matched with a limiting spring and a ratchet wheel to adjust the rotating angle of the semiconductor laser detection plate. And by opening the cabinet door, a placing space can be provided for placing other medical supplies.

Description

Technical Field

[0001] The utility model relates to the technical field of semiconductor laser therapeutic apparatus, in particular to a semiconductor laser therapeutic apparatus capable of adjusting the irradiation range. Background Art

[0002] The low-intensity laser irradiation of the blood by the semiconductor laser therapy device can trigger a series of biochemical reactions in the human body, improving and restoring the physiological function of the blood by both activating blood circulation and calming blood. People suffering from ischemic and hypoxic diseases should go to the hospital for diagnosis and treatment in time to ensure that the condition is controlled and improved. Therefore, a semiconductor laser therapy device that can adjust the irradiation range is needed.

[0003] According to the description of a laser therapy device disclosed in the patent website (authorization announcement number: CN 219110666 U), "the utility model relates to a laser therapy device, including a laser therapy device main unit and a laser emission head. A movable arm is arranged at the upper end of the laser therapy device main unit, and the movable arm includes a first movable arm. The upper end of the laser therapy device main unit is rotatably connected to the first movable arm, and the outer end of the first movable arm is rotatably connected to a movable elbow, and the upper end of the movable elbow is rotatably connected to a second movable arm; by providing a protective component, after starting the laser therapy device, the protective component can prevent the laser from directly irradiating the outside world. Only after the installation cover is moved to the part to be treated, the protective component can be opened so that the laser generated by the laser emission head can be irradiated to the part of the patient to be treated. After the installation cover is removed from the patient, it will automatically close, thereby preventing the laser generated by the laser emission head from irradiating to the patient's good parts or even the eyes during the movement of the installation cover, thereby ensuring the safety of the device when used."

[0004] In view of the above description, the applicant believes that the following problems exist: when the device is in use, the protective component can prevent the laser from directly irradiating the outside world. Only after the installation cover is moved to the part that needs treatment, the protective component can be opened so that the laser generated by the laser transmitter can be irradiated on the part of the patient that needs treatment. After the installation cover is removed from the patient, it will automatically close, thereby preventing the laser generated by the laser transmitter from irradiating the patient's good parts or even the eyes during the movement of the installation cover. When the patient is used, a variety of medical supplies need to be taken for use, and since the device lacks other places to store, it is very inconvenient to use. Utility Model Content

[0005] The purpose of the utility model is to provide a semiconductor laser therapeutic device capable of adjusting the irradiation range, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a semiconductor laser therapeutic device capable of adjusting the irradiation range, comprising a semiconductor laser body, a treatment head adjustment and rotation mechanism is arranged on the top of the semiconductor laser body, a storage mechanism is arranged inside the semiconductor laser body, a placement plate is fixedly connected to the bottom of the semiconductor laser body, and a universal wheel is fixedly connected to the bottom of the placement plate;

[0007] The therapeutic head adjusting and rotating mechanism comprises a height adjusting component and an angle adjusting component, wherein the height adjusting component is arranged at the bottom of the angle adjusting component.

[0008] Preferably, the height adjustment component includes a support rod, which is arranged on the top of the semiconductor laser body, the support rod is movably connected to a connecting rotating rod inside, the connecting rotating rod is fixedly connected to a connecting column outside, the connecting column is fixedly connected to an annular ratchet 1 outside, and the support rod is fixedly connected to annular ratchet 2 inside, and a spring is arranged at a middle position between the outside of the annular ratchet 1 and the inside of the support rod. Since the support rod is arranged, it is beneficial to provide an installation foundation for other components.

[0009] Preferably, a slide groove is provided at the corresponding position of the annular ratchet wheel 2 and the connecting column, and the connecting column is movably connected to the inside of the annular ratchet wheel 2. Since the annular ratchet wheel 2 is provided, it is beneficial to cooperate with the annular ratchet wheel 1 to limit the rotation height of the connecting rotating rod.

[0010] Preferably, the angle adjustment assembly includes a connecting mounting rod, the connecting mounting rod is fixedly connected to the top of the connecting rotating rod, the back of the connecting mounting rod is fixedly connected to a connecting seat, the outside of the connecting seat is fixedly connected to a mounting box, the inside of the mounting box is rotatably connected to a ratchet, the end of the inside of the connecting mounting rod away from the ratchet is rotatably connected to a ratchet block, the end of the inside of the connecting mounting rod close to the ratchet block is rotatably connected to a limited rotating block, a limiting spring is provided at a middle position between the outside of the ratchet block and the inside of the connecting mounting rod, the outside of the ratchet is fixedly connected to a semiconductor laser detection board, and since the ratchet block is provided, it is beneficial to cooperate with the limit spring and the ratchet to limit the rotation angle of the semiconductor laser detection board.

[0011] Preferably, through holes are provided at corresponding positions of the connecting seat, the mounting box and the semiconductor laser detection board, and the semiconductor laser detection board is rotatably connected to the inside of the connecting seat. The provision of the semiconductor laser detection board is beneficial for treating patients.

[0012] Preferably, the storage mechanism includes a cabinet door, which is rotatably connected to the front side of the semiconductor laser body, the cabinet door is internally rotatably connected to a rotating handle, the exterior of the rotating handle is fixedly connected to a connecting gear, the exterior of the connecting gear is meshed with a toothed plate clamping block, and a push spring is provided at a middle position between the exterior of the toothed plate clamping block and the interior of the cabinet door. Since the push spring is provided, it is beneficial to push the toothed plate clamping block to slide inside the cabinet door.

[0013] Preferably, a slide groove is provided at the corresponding position of the cabinet door and the toothed plate clamping block, and the toothed plate clamping block is slidably connected to the inside of the cabinet door. Since the toothed plate clamping block is provided, it is convenient to fix the cabinet door.

[0014] Compared with the prior art, the utility model provides a semiconductor laser therapeutic device capable of adjusting the irradiation range, which has the following beneficial effects:

[0015] 1. The semiconductor laser therapeutic device capable of adjusting the irradiation range has a height adjustment component and an angle adjustment component arranged in the adjusting rotation mechanism of the treatment head. The height adjustment component is arranged at the bottom of the angle adjustment component. The connecting rotating rod drives the circular ratchet wheel 1 on the outside of the connecting column to cooperate with the spring and the circular ratchet wheel 2 to adjust the height of the connecting rotating rod. The direction of the limit rotating block is rotated, so that the ratchet block cooperates with the limit spring and the ratchet to adjust the rotation angle of the semiconductor laser detection plate, which is beneficial to expand the irradiation range of the device.

[0016] 2. The semiconductor laser therapeutic device capable of adjusting the irradiation range is used through a storage mechanism in conjunction with a therapeutic head adjustment and rotation mechanism. By opening the cabinet door, it is convenient to provide space for placing other medical supplies. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0018] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the adjusting and rotating mechanism of the treatment head of the utility model;

[0020] Figure 3 This is a schematic diagram of the height adjustment component structure of the therapeutic head adjustment rotating mechanism of the utility model;

[0021] Figure 4This is a schematic diagram of the angle adjustment component structure of the rotation mechanism of the treatment head of the utility model;

[0022] Figure 5 This is a schematic diagram of the storage mechanism structure of the utility model;

[0023] Figure 6 for Figure 5 A is an enlarged structural diagram of FIG.

[0024] In the figure: 1. semiconductor laser body; 2. treatment head adjustment rotation mechanism; 21. height adjustment assembly; 211. support rod; 212. connecting rotation rod; 213. connecting column; 214. circular ratchet one; 215. circular ratchet two; 216. spring; 22. angle adjustment assembly; 221. connecting mounting rod; 222. connecting seat; 223. mounting box; 224. ratchet; 225. semiconductor laser detection board; 226. ratchet block; 227. limit rotation block; 228. limit spring; 3. storage mechanism; 31. cabinet door; 32. rotating handle; 33. connecting gear; 34. tooth plate clamping block; 35. push spring; 4. placement plate; 5. universal wheel. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] Embodiment 1:

[0028] See also Figure 1-6 The utility model provides a technical solution: a semiconductor laser therapeutic device capable of adjusting the irradiation range, comprising a semiconductor laser body 1, a treatment head adjustment rotation mechanism 2 is arranged on the top of the semiconductor laser body 1, a storage mechanism 3 is arranged inside the semiconductor laser body 1, a placement plate 4 is fixedly connected to the bottom of the semiconductor laser body 1, and a universal wheel 5 is fixedly connected to the bottom of the placement plate 4;

[0029] The treatment head adjustment and rotation mechanism 2 comprises a height adjustment component 21 and an angle adjustment component 22 . The height adjustment component 21 is arranged at the bottom of the angle adjustment component 22 .

[0030] Furthermore, the height adjustment component 21 includes a support rod 211, which is arranged on the top of the semiconductor laser body 1. The support rod 211 is internally movably connected to a connecting rotating rod 212, and the connecting rotating rod 212 is externally fixedly connected to a connecting column 213. The connecting column 213 is externally fixedly connected to a circular ratchet 1 214, and the support rod 211 is internally fixedly connected to a circular ratchet 215. A spring 216 is provided at a middle position between the outside of the circular ratchet 1 214 and the inside of the support rod 211. Since the support rod 211 is provided, it is beneficial to provide an installation base for other components.

[0031] Furthermore, a slide groove is provided at the corresponding position of the annular ratchet 215 and the connecting column 213, and the connecting column 213 is movably connected to the inside of the annular ratchet 215. Since the annular ratchet 215 is provided, it is beneficial to cooperate with the annular ratchet 1 214 to limit the rotation height of the connecting rotating rod 212.

[0032] Furthermore, the angle adjustment component 22 includes a connecting mounting rod 221, which is fixedly connected to the top of the connecting rotating rod 212, and the back of the connecting mounting rod 221 is fixedly connected to a connecting seat 222, the outside of the connecting seat 222 is fixedly connected to a mounting box 223, the inside of the mounting box 223 is rotatably connected to a ratchet 224, the end of the inside of the connecting mounting rod 221 away from the ratchet 224 is rotatably connected to a ratchet block 226, the end of the inside of the connecting mounting rod 221 close to the ratchet block 226 is rotatably connected to a limited rotating block 227, a limiting spring 228 is provided at a middle position between the outside of the ratchet block 226 and the inside of the connecting mounting rod 221, and the outside of the ratchet 224 is fixedly connected to a semiconductor laser detection board 225. Since the ratchet block 226 is provided, it is beneficial to cooperate with the limiting spring 228 and the ratchet 224 to limit the rotation angle of the semiconductor laser detection board 225.

[0033] Furthermore, through holes are opened at corresponding positions of the connecting seat 222, the installation box 223 and the semiconductor laser detection board 225, and the semiconductor laser detection board 225 is rotatably connected to the inside of the connecting seat 222. The provision of the semiconductor laser detection board 225 is beneficial for treating patients.

[0034] Embodiment two:

[0035] See also Figure 5-6In combination with the first embodiment, it is further obtained that the storage mechanism 3 includes a cabinet door 31, which is rotatably connected to the front of the semiconductor laser body 1, and the cabinet door 31 is rotatably connected to a rotating handle 32 inside the cabinet door 31, and the outside of the rotating handle 32 is fixedly connected to a connecting gear 33, and the outside of the connecting gear 33 is meshed with a toothed plate clamping block 34, and a push spring 35 is provided at a middle position between the outside of the toothed plate clamping block 34 and the inside of the cabinet door 31. Since the push spring 35 is provided, it is conducive to pushing the toothed plate clamping block 34 to slide inside the cabinet door 31.

[0036] Furthermore, sliding grooves are provided at corresponding positions of the cabinet door 31 and the toothed plate clamping block 34 , and the toothed plate clamping block 34 is slidably connected to the inside of the cabinet door 31 . The provision of the toothed plate clamping block 34 facilitates fixing of the cabinet door 31 .

[0037] In actual operation, when this device is used, first, the rotating handle 32 is rotated to drive the toothed plate clamping block 34 outside the connecting gear 33 to rotate, so that the toothed plate clamping block 34 is separated from the semiconductor laser body 1, and then the medical supplies can be placed inside the semiconductor laser body 1, and then the cabinet door 31 is closed, and the semiconductor laser body 1 is pushed, so that the universal wheel 5 at the bottom of the placement plate 4 drives the device to move to the place where it needs to be used, and the connecting column 213 on the inner side of the connecting rotating rod 212 is pushed to slide inside the annular ratchet 215, so that the annular ratchet 1 214 is separated from the restriction of the annular ratchet 215, and then the connecting rotating rod 212 is rotated inside the support rod 211 to adjust the height of the semiconductor laser detection board 225, and then the direction of the limit rotating block 227 is adjusted, so that the ratchet block 226 cooperates with the limit spring 228 to rotate the ratchet 224, so that the rotation direction of the semiconductor laser detection board 225 can be fixed at any time.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A semiconductor laser therapeutic device capable of adjusting the irradiation range, comprising a semiconductor laser body (1), characterized in that: The top of the semiconductor laser body (1) is provided with a treatment head adjustment and rotation mechanism (2), the interior of the semiconductor laser body (1) is provided with a storage mechanism (3), the bottom of the semiconductor laser body (1) is fixedly connected with a placement plate (4), and the bottom of the placement plate (4) is fixedly connected with a universal wheel (5); The therapeutic head adjusting rotation mechanism (2) comprises a height adjusting component (21) and an angle adjusting component (22); the height adjusting component (21) is arranged at the bottom of the angle adjusting component (22).

2. A semiconductor laser therapeutic device capable of adjusting the irradiation range according to claim 1, characterized in that: The height adjustment component (21) comprises a support rod (211), the support rod (211) being arranged at the top of the semiconductor laser body (1), the support rod (211) being movably connected to a connecting rotating rod (212) inside, the connecting rotating rod (212) being fixedly connected to a connecting column (213) outside, the connecting column (213) being fixedly connected to a circular ratchet wheel 1 (214) outside, the support rod (211) being fixedly connected to a circular ratchet wheel 2 (215) inside, and a spring (216) being arranged at a middle position between the outside of the circular ratchet wheel 1 (214) and the inside of the support rod (211).

3. A semiconductor laser therapeutic device capable of adjusting the irradiation range according to claim 2, characterized in that: Sliding grooves are provided at corresponding positions of the second circular ratchet wheel (215) and the connecting column (213), and the connecting column (213) is movably connected inside the second circular ratchet wheel (215).

4. A semiconductor laser therapeutic device capable of adjusting the irradiation range according to claim 2, characterized in that: The angle adjustment assembly (22) comprises a connecting mounting rod (221), wherein the connecting mounting rod (221) is fixedly connected to the top of the connecting rotating rod (212), the back of the connecting mounting rod (221) is fixedly connected to a connecting seat (222), the outside of the connecting seat (222) is fixedly connected to a mounting box (223), the inside of the mounting box (223) is rotatably connected to a ratchet (224), the inside of the connecting mounting rod (221) is rotatably connected to an end of a ratchet block (226) away from the ratchet (224), the inside of the connecting mounting rod (221) is rotatably connected to an end of a ratchet block (226) close to the ratchet block (226), a limiting spring (228) is provided at a middle position between the outside of the ratchet block (226) and the inside of the connecting mounting rod (221), and the outside of the ratchet (224) is fixedly connected to a semiconductor laser detection board (225).

5. A semiconductor laser therapeutic device capable of adjusting the irradiation range according to claim 4, characterized in that: Through holes are provided at corresponding positions of the connection seat (222), the installation box (223) and the semiconductor laser detection board (225), and the semiconductor laser detection board (225) is rotatably connected inside the connection seat (222).

6. A semiconductor laser therapeutic device capable of adjusting the irradiation range according to claim 4, characterized in that: The storage mechanism (3) comprises a cabinet door (31), the cabinet door (31) is rotatably connected to the front side of the semiconductor laser body (1), the interior of the cabinet door (31) is rotatably connected to a rotating handle (32), the exterior of the rotating handle (32) is fixedly connected to a connecting gear (33), the exterior of the connecting gear (33) is meshed with a toothed plate clamping block (34), and a push spring (35) is provided at a middle position between the exterior of the toothed plate clamping block (34) and the interior of the cabinet door (31).

7. A semiconductor laser therapeutic device capable of adjusting the irradiation range according to claim 6, characterized in that: Sliding grooves are provided at corresponding positions of the cabinet door (31) and the toothed plate clamping block (34), and the toothed plate clamping block (34) is slidably connected to the interior of the cabinet door (31).

Images