CN113081254B - A dermatological laser treatment auxiliary device - Google Patents

Abstract

The invention discloses a dermatological laser treatment auxiliary device, which comprises a treatment bed frame, a positioning device, a laser treatment instrument and a clamping device, wherein the positioning device is installed at the upper end of the treatment bed frame, the laser treatment instrument is installed in the positioning device, the laser treatment instrument is spatially three-dimensionally positioned through the positioning device, auxiliary arc plates are symmetrically installed at two sides of the bottom end inside the treatment bed frame, the inner side arc surfaces of the auxiliary arc plates are rotatably connected with the clamping device, and the auxiliary arc plates are used for supporting the clamping device in an auxiliary mode and rotating in a matched mode.

Description

A dermatological laser treatment auxiliary device

technical field

The invention relates to the technical field of medical laser therapy, in particular to an auxiliary device for dermatology laser therapy.

Background technique

In clinical practice, laser freckle removal, mole removal, hair removal, etc. are often used, and laser therapy has become a cosmetic method. Laser freckle and mole removal uses a method that is less traumatic to the skin to fundamentally remove stains and moles, so it is safer and more effective. With the existing laser treatment aids, most patients lie directly on the treatment bed to treat the skin of their or local limbs, but the positioning effect is poor, especially for some side skins, and the irradiation angle is not good, and when the patient remains motionless for a long time , It is easy to produce fatigue and jitter, resulting in a larger area of the skin treated by laser treatment, and even medical accidents.

Therefore, those skilled in the art provide an auxiliary device for dermatology laser treatment to solve the problems raised in the above background art.

SUMMARY OF THE INVENTION

In order to achieve the above purpose, the present invention provides the following technical solutions: an auxiliary device for dermatology laser treatment, which includes a treatment bed frame, a positioning device, a laser treatment instrument, and a clamping device, and a positioning device is installed on the upper end of the treatment bed frame, A laser therapeutic apparatus is installed in the positioning device, and the laser therapeutic apparatus is three-dimensionally positioned by the positioning device. Auxiliary arc plates are symmetrically installed on both sides of the inner bottom end of the treatment bed frame, and the inner arc surfaces of the auxiliary arc plates are rotated and connected. There is a clamping device, and the auxiliary arc plate assists the clamping device to support and rotate with it.

As a preferred technical solution of the present invention, the positioning device includes a side horizontal plate, a vertical guide rail, a horizontal guide rail and a laser probe. The side horizontal plate is fixed on the left and right side walls of the treatment bed frame. The inner side is provided with a conveyor belt, a side right angle seat is fixed on the right side belt of the conveyor belt, a vertical guide rail is fixed on the upper end of the side right angle seat, a horizontal guide rail is arranged on the vertical guide rail, and a horizontal guide rail is arranged on the horizontal guide rail. A vertical fixing seat, a horizontally arranged rotating shaft is fixed under the vertical fixing seat, a laser therapeutic apparatus is hingedly connected to the left and right ends of the rotating shaft, a semi-circular plate is fixed at the lower end of the laser therapeutic apparatus, and the front panel of the semi-circular plate is on the surface. The rotation is connected with the laser probe.

As a preferred technical solution of the present invention, the clamping device includes a support plate, a rotating motor, a support base, a bed plate and a clamping assembly, the side wall of the support plate is an arc surface, and a screw rod is arranged inside the support plate , and two groups are arranged in parallel on the same horizontal plane, the left end of the screw is fixed with a slave bevel gear, the output end of the rotating motor is fixed with a main bevel gear, the main bevel gear is meshed with the slave bevel gear, and the screw is sleeved with a Clamping base, the left end of the clamping base is hingedly connected with the bottom end of the clamping assembly, the right end of the clamping base is hingedly connected with the bottom end of the hydraulic telescopic rod, and the output end of the hydraulic telescopic rod is hinged with the outer plate wall of the lower end of the clamping assembly connected, and the two groups of the clamping assemblies are arranged opposite to each other;

A vertical support seat is fixed on the end surface of the support plate, and a plurality of groups are arranged linearly in a horizontal plane, and the upper end of the support seat is fixed with the bottom end surface of the bed plate.

As a preferred technical solution of the present invention, the clamping base is provided with a guide sliding column near the center, and two sets are arranged symmetrically on the left and right. Lateral auxiliary slide.

As a preferred technical solution of the present invention, the center of the upper end of the support plate is symmetrically provided with a 30° limit channel on the left and right, and the center end of the support plate is also provided with a rotating frame.

As a preferred technical solution of the present invention, the clamping assembly includes a swinging frame plate, a multi-stage telescopic rod and a clamping frame plate, and a strip-shaped guide rail is fixed on the swinging frame plate, and the strip-shaped guide rail is connected to the There is a positioning clip on which a clamping plate frame is hingedly connected, the bottom end of the multi-stage telescopic rod is hingedly connected with the lower end of the swing frame plate, and the output end of the multi-stage telescopic rod is connected with the clamping frame plate Side hinged connection.

As a preferred technical solution of the present invention, the strip guide rail is provided with a strip trapezoidal positioning groove on the outer side of the inner guide rail, the strip guide rail is provided with a hollow positioning cavity next to the outer guide rail, and the central interlayer of the strip guide rail is provided with a hollow positioning cavity. To assist the walking slide.

As a preferred technical solution of the present invention, the positioning clip includes a T-shaped button, a guide slider and a fixed block, the T-type button vertically penetrates the bar-shaped guide rail and is fixed to the side plate surface of the fixed block, and the fixed block is fixed. A trapezoidal positioning block is fixed on the left side of the clamping block, the guide slider and the T-type button are sleeved in a cross structure, and are embedded in the auxiliary walking slideway, and a square slideway is opened at the left end of the straight rod of the T-type button. , the inner right end wall of the square slideway is connected with a return spring, the left end of the return spring is connected with a square slider 1, the square slider is hingedly connected with a herringbone frame, and the left end of the herringbone frame is connected with a hinged structure, The right end of the herringbone frame is hingedly connected with two square sliding blocks, and the second square sliding blocks are embedded in the hollow positioning cavity.

As a preferred technical solution of the present invention, the clamping plate frame includes a fish-shaped frame, a short telescopic rod and a clamping plate, the upper and lower ends of the fish-shaped frame are hingedly connected with a short telescopic rod, and the short telescopic rod outputs The end is hingedly connected to the inner side of the clamping plate by the top, the bottom end of the clamping plate is hingedly connected to the right end of the fish-shaped frame, and a flexible pad is sleeved on the right side of the clamping plate.

As a preferred technical solution of the present invention, a hollow chamber with an opening facing the right is provided inside the clamping plate, a compression spring is arranged inside the hollow chamber, and the left and right ends of the compression spring are respectively connected with the bottom end of the hollow chamber and the flexible The left side of the pad is connected.

Compared with the prior art, the present invention provides an auxiliary device for dermatology laser treatment, which has the following beneficial effects: 1. In the present invention, the positioning device is used in conjunction with the laser treatment instrument, so that the skin to be treated can be positioned quickly and accurately In treatment, the patient is adjusted to a certain inclination angle through the rotating frame, so as to avoid the complexity of the patient or the limb from turning over and replacing it, and affecting the comfort of the patient.

2. In the present invention, the patient is fixed and clamped by the clamping component, and an external support force is provided to the patient for auxiliary support and fixation, so as to prevent the patient from being in an uncomfortable inclined and fixed angle, and reduce the effect of gravity and other external forces on the patient. Through the clamping components that can be expanded and contracted laterally, it can adapt to patients of different volumes and improve the scope of application of the equipment. Structures such as telescopic rods can quickly adjust the clamping frame plate. When the patient is gradually clamped and fixed, the patient's comfort can be inquired in real time, which can not only enhance the stability of the patient's fixation, but also improve the patient's comfort. From the perspective of the patient in an all-round way, the process of laser skin treatment can be carried out more efficiently and safely.

Description of drawings

1 is a schematic structural diagram of a laser therapy auxiliary device of the present invention;

2 is an enlarged schematic view of the structure of the positioning device of the present invention;

3 is an enlarged schematic view of the structure of the clamping device of the present invention;

4 is an enlarged schematic view of the structure of the clamping assembly of the present invention;

FIG. 5 is an enlarged schematic view of the partial structure of the positioning clip and the clamping frame plate of the present invention;

In the figure: 1. Treatment bed frame; 2. Positioning device; 3. Laser therapy instrument; 4. Auxiliary arc plate; 5. Clamping device; 6. Clamping assembly; Side right-angle seat; 24, vertical guide rail; 25, horizontal guide rail; 26, vertical fixed seat; 27, rotating shaft; 28, laser probe; 51, support plate; 52, support seat; 53, bed plate; 54, rotating frame; 55, screw; 56, rotary motor; 57, clamping base; 58, hydraulic telescopic rod; 61, swing frame plate; 62, bar guide rail; 63, positioning clip; 64, multi-stage telescopic rod; 65, clamping Shelf plate; 631, guide slider; 632, T-type button; 633, herringbone frame; 634, auxiliary fixing block; 635, fixing block; 651, fish frame; 652, short telescopic rod; 653, clamping plate ; 654, flexible pad; 655, compression spring.

Detailed ways

Referring to FIG. 1, the present invention provides a technical solution: an auxiliary device for dermatology laser treatment, which includes a treatment bed frame 1, a positioning device 2, a laser treatment apparatus 3, and a clamping device 5. The upper end of the treatment bed frame 1 A positioning device 2 is installed, a laser therapeutic apparatus 3 is installed in the positioning device 2, and a three-dimensional spatial positioning of the laser therapeutic apparatus 3 is performed by the positioning device 2, and auxiliary arc plates are symmetrically installed on both sides of the inner bottom end of the treatment bed frame 1 4. A clamping device 5 is rotatably connected to the inner arc surface of the auxiliary arc plate 4 , and the auxiliary arc plate 4 assists the clamping device 5 to support and rotate with it.

Referring to FIG. 2 , in this embodiment, the positioning device 2 includes a side cross plate 21 , a vertical guide rail 24 , a horizontal guide rail 25 and a laser probe 28 , and the side cross plate 21 is fixed on the left and right side walls of the treatment bed frame 1 . , a conveyor belt 22 is arranged on the inner side of the side cross plate 21, a side right-angle seat 23 is fixed on the right side of the conveyor belt 22, and a vertical guide rail 24 is fixed on the upper end of the side right-angle seat 23. The vertical guide rail 24 There is a horizontal guide rail 25 on the upper side, a vertical fixing seat 26 is arranged on the horizontal guide rail 25, a horizontally arranged rotating shaft 27 is fixed under the vertical fixing seat 26, and the left and right ends of the rotating shaft 27 are hingedly connected with a laser therapeutic apparatus. , a semi-circular plate is fixed at the lower end of the laser therapeutic apparatus, and a laser probe 28 is rotatably connected on the front plate of the semi-circular plate;

Among them, the motor 1 is fixed on the upper end of the side horizontal plate, the motor 2 is fixed on the side plate surface of the side right-angle seat, and the output end of the motor 2 is fixed with a threaded rod. The phase is fixed, and the horizontal motor three is fixed on the left end of the up and down moving seat. The first motor drives the conveyor belt to drive the side right-angle seat to move forward and backward horizontally, the second motor drives the vertical moving seat to move up and down, and the third motor drives the vertical fixed seat to move laterally.

Referring to FIG. 3 , in this embodiment, the clamping device 5 includes a support plate 51 , a rotating motor 56 , a support base 52 , a bed plate 53 and a clamping assembly 53 , the side wall of the support plate 51 is an arc surface, and the The support plate 51 is provided with a screw 55 inside, and two groups are arranged in parallel on the same horizontal plane. The left end of the screw 55 is fixed with a slave bevel gear, and the output end of the rotating motor 56 is fixed with a main bevel gear. The main bevel gear and the slave bevel gear are fixed. Gear meshing connection, the screw 55 is covered with a clamping base 57, the left end of the clamping base 57 is hingedly connected with the bottom end of the clamping assembly 6, and the right end of the clamping base 57 is hinged with the bottom end of the hydraulic telescopic rod 58. The output end of the hydraulic telescopic rod 58 is hingedly connected to the outer plate wall of the lower end of the clamping assembly 6, and the two groups of the clamping assemblies 6 are arranged opposite to each other;

Vertical support bases 52 are fixed on the upper end surface of the support plate 51, and multiple groups are arranged linearly in a horizontal plane. The upper end of the support bases 52 is fixed with the bottom end surface of the bed plate 53, and a square groove with a certain area is opened on the upper end surface of the bed plate. , A flexible memory foam is installed inside the square groove to increase the friction between the patient or limb and the bed board.

In this embodiment, the clamping base 57 is provided with a guide sliding column near the center, and two sets are arranged symmetrically on the left and right. A lateral auxiliary sliding column is provided in the upper end plate of the support plate 51 corresponding to the same connection line where the guiding sliding column is located. It assists and guides the walking clamping base, and shares the reaction force generated by a certain clamping component, so as to enhance its supporting strength and improve its stability.

In this embodiment, the center of the upper end of the support plate 51 is symmetrically provided with a 30° limit channel on the left and right, and the center end of the support plate 51 is also provided with a rotating frame 54;

As the best embodiment, after the patient or limb is fixed, when the patient or limb needs to be slightly turned over during the laser treatment, it is only necessary to rotate the rotating frame to drive the support plate, the bed plate and the entire set of clamping structures Rotation does not require the patient or limb to turn over, re-fix, or position itself. It should be noted that the rotation angle of the rotating frame is 30° to the left and right, so as to avoid large turning over and cause the patient to be affected by gravity and torsion. and other influencing factors, causing the patient to be squeezed and causing physical discomfort to the body, the angle of the clamping component is changed through the hydraulic telescopic rod, and the patient is adjusted and fixed again, so that the patient can be in a comfortable state when being fixed, and further Improve the stability of patient fixation.

Referring to FIG. 4 , in this embodiment, the clamping assembly 6 includes a swinging frame plate 61 , a multi-stage telescopic rod 64 and a clamping frame plate 65 , and a bar-shaped guide rail 62 is fixed on the swinging frame plate 61 . A positioning clip 63 is connected to the strip guide rail 62, and a clamping plate frame 65 is hingedly connected to the positioning clip 63. The bottom end of the multi-stage telescopic rod 64 is hingedly connected to the lower end of the swing frame plate 61. The output end of the stage telescopic rod 64 is hingedly connected with the side surface of the clamping frame plate 65;

As a preferred embodiment, the swing frame plate is a double-layer plywood structure, and the bar-shaped guide rail is arranged inside the interlayer, which enhances the supporting force of the side plate surface of the positioning clip, and improves the smoothness and stability of the positioning assembly sliding on the bar-shaped guide rail.

In this embodiment, the strip-shaped guide rail 62 is provided with a strip-shaped trapezoidal positioning groove on the outer side of the inner guide rail, the strip-shaped guide rail 62 is provided with a hollow positioning cavity near the outer guide rail, and the central interlayer of the strip-shaped guide rail 62 is set as an auxiliary Walking slide.

Referring to FIG. 5 , in this embodiment, the positioning clip 63 includes a T-shaped button 632 , a guide slider 631 and a fixing block 635 , and the T-shaped button 632 vertically penetrates the strip guide 62 and the side plate of the fixing block 635 The surfaces are fixed, the left side of the fixing block 635 is fixed with a trapezoidal positioning block, the guide slider 631 is sleeved with the T-shaped button 632 in a cross structure, and is embedded in the auxiliary walking slide, the T-shaped button 632 The left end of the straight rod is provided with a square slideway, the inner right end wall of the square slideway is connected with a return spring, and the left end of the return spring is connected with a square slider 1, and the square slider is hingedly connected to a herringbone 633, so The connecting end of the left end of the herringbone frame 633 is a hinged structure, and the right end of the herringbone frame 633 is hingedly connected with two square sliders, and the second square sliders are embedded in the hollow positioning cavity, wherein the T-shaped button straight rod is embedded in the guide slider Center slide connection.

In this embodiment, the clamping plate frame 65 includes a fish-shaped frame 651, a short telescopic rod 652 and a clamping plate 653. The upper and lower ends of the fish-shaped frame 651 are hingedly connected with a short telescopic rod 652. The short telescopic rod The output end of 652 is hingedly connected to the inner side of the clamping plate 653 at the top end, the bottom end of the clamping plate 653 is hinged to the right end of the fish frame 651, and the right side of the clamping plate 651 is covered with a flexible pad 654. The left end is hingedly connected to the side plate of the guide slider.

In this embodiment, the clamping plate 651 is provided with a hollow chamber with an opening facing to the right, and a compression spring 655 is arranged inside the hollow chamber. side connection.

In the specific implementation, according to the area of the skin treatment area of the patient, after preliminary judgment, the patient or limb is placed on the bed or the patient or limb is placed on the bed, the clamping base is first driven by the rotating motor to move laterally, and the clamping component is adjusted to be close to the outer side of the patient or limb , and then cooperate with the hydraulic telescopic rod to adjust the inclination angle of the clamping assembly, and at the same time, adjust the height and inclination angle of the clamping plate frame through the positioning clip and the multi-stage telescopic rod, and change the clamping plate through the adjustment of the short telescopic rod. The opening and closing angle is gradually clamped to the patient or the outer side of the limb, and the clamping plate exerts a certain initial pressure on the surface of the patient or limb, and asks the patient's comfort, and then controls the spatial positioning of the positioning device through the laser therapy device. Rotate the laser probe to treat the skin. For the range of 30° inclination angle, it is completed by rotating the frame. For larger areas, it is coordinated with the clamping components, hydraulic telescopic rods and other structures to coordinate and adjust, and the patient or limb can be positioned and fixed. .

The above description is only a preferred specific embodiment of the invention, but the protection scope of the present invention is not limited to this. Equivalent replacements or changes to the inventive concept shall all fall within the protection scope of the present invention.

Claims (7)

1. A dermatology laser treatment auxiliary device, comprising a treatment bed frame (1), a positioning device (2), a laser treatment instrument (3), and a clamping device (5), characterized in that: the treatment bed frame (1) A positioning device (2) is installed on the upper end, and a laser therapy device (3) is installed in the positioning device (2), and the laser therapy device (3) is three-dimensionally positioned by the positioning device (2). Auxiliary arc plates (4) are symmetrically installed on both sides of the inner bottom end of the bed frame (1), and a clamping device (5) is rotatably connected to the inner arc surface of the auxiliary arc plate (4). The clamping device (5) performs auxiliary support and cooperates with its rotation; The clamping device (5) comprises a support plate (51), a rotating motor (56), a support base (52), a bed plate (53) and a clamping assembly (6), and the side wall of the support plate (51) is arcuate A screw (55) is provided inside the support plate (51), and two groups are arranged in parallel on the same horizontal plane. The left end of the screw (55) is fixed with a slave bevel gear, and the output end of the rotating motor (56) is fixed. There is a main bevel gear, the main bevel gear is meshed with the slave bevel gear, a clamping base (57) is sleeved on the screw (55), and the left end of the clamping base (57) is connected to the bottom of the clamping assembly (6). The ends are hingedly connected, the right end of the clamping base (57) is hingedly connected with the bottom end of the hydraulic telescopic rod (58), the output end of the hydraulic telescopic rod (58) is hingedly connected with the clamping assembly (6) by the lower end of the outer plate wall, and The two groups of the clamping assemblies (6) are arranged opposite to each other; A vertical support seat (52) is fixed on the upper end surface of the support plate (51), and multiple groups are arranged linearly in a horizontal plane, and the upper end of the support seat (52) is fixed with the bottom end surface of the bed plate (53); The center of the upper end of the support plate (51) is symmetrically provided with a 30° limit channel on the left and right, and the center end of the support plate (51) is further provided with a rotating frame (54); The clamping assembly (6) comprises a swinging frame plate (61), a multi-stage telescopic rod (64) and a clamping frame plate (65), and a bar-shaped guide rail (62) is fixed on the swinging frame plate (61), A positioning clip (63) is connected to the bar-shaped guide rail (62), a clamping frame plate (65) is hingedly connected to the positioning clip (63), and the bottom end of the multi-stage telescopic rod (64) is connected to the The swinging frame plate (61) is hingedly connected at the lower end, and the output end of the multi-stage telescopic rod (64) is hingedly connected with the side surface of the clamping frame plate (65). 2. A dermatological laser treatment auxiliary device according to claim 1, characterized in that: the positioning device (2) comprises a lateral lateral plate (21), a vertical guide rail (24), a lateral guide rail (25) and A laser probe (28), the side cross plates (21) are fixed on the left and right side wall frames of the treatment bed frame (1), a conveyor belt (22) is provided on the inner side of the side cross plate (21), and the conveyor belt (22) ) A side right angle seat (23) is fixed on the right side belt, a vertical guide rail (24) is fixed on the upper end of the side right angle seat (23), and a horizontal guide rail (25) is arranged on the vertical guide rail (24), The horizontal guide rail (25) is provided with a vertical fixing seat (26), a horizontally arranged rotating shaft (27) is fixed under the vertical fixing seat (26), and the left and right ends of the rotating shaft (27) are hingedly connected with a rotating shaft (27). A laser therapeutic apparatus, a semicircular plate is fixed at the lower end of the laser therapeutic apparatus, and a laser probe (28) is rotatably connected on the front panel of the semicircular plate. 3. An auxiliary device for dermatology laser treatment according to claim 1, characterized in that: the clamping base (57) is provided with a guide spool near the center, and two sets are arranged symmetrically on the left and right, which is consistent with the guide A lateral auxiliary slideway is provided in the upper end plate of the support plate (51) corresponding to the same connection line where the sliding column is located. 4. An auxiliary device for dermatology laser treatment according to claim 1, characterized in that: the strip guide rail (62) is provided with a strip trapezoidal positioning groove on the outer side of the inner guide rail, and the strip guide rail (62) ) A hollow positioning cavity is opened by the outer guide rail, and the central interlayer of the strip guide rail (62) is set as an auxiliary walking slide. 5. The auxiliary device for dermatology laser treatment according to claim 4, wherein the positioning clip (63) comprises a T-shaped button (632), a guide slider (631) and a fixed block (635) ), the T-shaped button (632) vertically penetrates the bar-shaped guide rail (62) and is fixed to the side plate surface of the fixing block (635), and a trapezoidal positioning block is fixed on the left side of the fixing block (635). The slider (631) is sleeved with the T-shaped button (632) in a cross structure, and is embedded in the auxiliary walking slideway. A square slideway is opened at the left end of the straight rod of the T-shaped button (632). A return spring is connected to the inner right end wall of the road, and a square slider 1 is connected to the left end of the return spring. The upper side of the square slider 1 is hingedly connected to a herringbone frame (633), and the left end of the herringbone frame (633) is hinged. Structure, the right end of the herringbone frame (633) is hingedly connected with two square sliding blocks, and the second square sliding blocks are embedded in the hollow positioning cavity. 6. The auxiliary device for dermatology laser treatment according to claim 1, wherein the clamping frame plate (65) comprises a fish frame (651), a short telescopic rod (652) and a clamping plate (651). 653), the upper and lower ends of the fish frame (651) are hingedly connected with a short telescopic rod (652), and the output end of the short telescopic rod (652) is hingedly connected to the inner side of the clamping plate (653) by the top end, and the clamp The right end of the fish-shaped frame (651) at the bottom end of the holding plate (653) is hingedly connected, and a flexible pad (654) is sleeved on the right side of the holding plate (653). 7. A dermatology laser treatment auxiliary device according to claim 6, characterized in that: a hollow chamber with an opening facing to the right is provided inside the clamping plate (653), and a compression spring ( 655), the left and right ends of the compression spring (655) are respectively connected with the bottom end of the hollow bin and the left side of the flexible pad.

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