Laser ear treatment fixture

Abstract

The utility model relates to technical field of semiconductor laser therapeutic apparatus discloses ear laser treatment fixer, include: head -wearing component, fixedly wear in patient's head, ear fixed part is similar to ear contour behind, sets up in the end part of head -wearing component, for fixedly hang in the ear behind of patient, adjusting part sets up on ear fixed part, include, for horizontal adjustment's lead screw structure, still be provided with guide rail seat on the lead screw structure, still be provided with sliding plate along the guide rail seat, the integrated setting of sliding plate has clamp, the lamp tube is fixedly clamped in the clamp, the sliding plate still has lateral plate, and fixed structure structure is arranged between the lateral plate and guide rail seat and can be relatively fixed, through being provided with head -wearing component and ear fixed part, the lamp tube is fixed on the ear, need not manual hand -held the lamp tube that can emit laser, avoid because position is not accurate and the hand fatigue that causes because long -time hand -held, make the lamp tube unable to direct in the focus place in the ear.

Description

Technical Field

[0001] This utility model relates to the field of semiconductor laser therapy technology, specifically to an ear laser therapy fixation device. Background Technology

[0002] After diagnosis by an ENT specialist, the patient was found to have acute otitis media with congestion and swelling in the middle ear. The doctor will then prescribe appropriate treatments, one of which is a special ear treatment (laser therapy). The laser-emitting head is inserted into the patient's ear. The biostimulation effect of the laser can regulate the local immune status of the ear, inhibit the release of inflammatory mediators, reduce congestion and edema in the ear tissues, and promote the absorption and resolution of inflammation. At the same time, it can also stimulate the self-repair process of the ear tissues and accelerate the healing of damaged mucous membranes and other tissues.

[0003] Existing ear laser therapy devices involve the patient or their family member holding the laser-emitting part of the device to irradiate the lesion in the ear. This treatment method has two drawbacks: first, the patient or their family member is not familiar with the location of the lesion, resulting in inaccurate laser irradiation and affecting the treatment effect; second, holding the laser tube for a long time can easily cause hand fatigue and cause the irradiation position to deviate. Therefore, we propose an ear laser therapy fixator to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide an ear laser treatment fixation device to solve the above-mentioned technical problems.

[0005] This utility model provides the following technical solution:

[0006] Ear laser treatment fixation devices, including:

[0007] A headband-style component that is securely worn on the patient's head;

[0008] An ear fastener, similar in shape to the contour behind the ear, is located at the end of the headband assembly and is used to securely attach it behind the patient's ear.

[0009] Adjustment element, disposed on ear fixing element, includes,

[0010] The lead screw structure for lateral adjustment includes a guide rail seat and a slide plate vertically mounted on the guide rail seat. A clamp is integrally formed on the slide plate, and a lamp tube is fixedly held inside the clamp. The slide plate also has a side plate, and a fixing structure is provided between the side plate and the guide rail seat for relative fixation. This structure is used to adjust the vertical position of the lamp tube so that the laser emitted by the lamp tube can be vertically irradiated into the ear.

[0011] As a preferred embodiment of the above technical solution, the lead screw structure includes a base fixedly mounted on a lug fixing member, the base having a forward-protruding connecting part, the connecting part being internally threaded with a lead screw, and the outer side of the lead screw being threaded with a guide rail seat, the guide rail seat being slidably mounted on the base.

[0012] As a preferred embodiment of the above technical solution, the fixing structure includes a first rough surface and a second rough surface disposed on the guide rail seat and the side plate. When the two sets of rough surfaces are in contact, the slide plate remains fixed along the guide rail seat.

[0013] As a preferred embodiment of the above technical solution, a slider is fixedly provided on the end face of the slide plate near the guide rail seat, and a corresponding groove is provided on the inner side of the guide rail seat and the slider, and the slider is embedded in the groove.

[0014] As a preferred embodiment of the above technical solution, both the slider and the groove have an I-shaped cross-section.

[0015] As a preferred embodiment of the above technical solution, both the first roughened surface and the second roughened surface are provided with tooth grooves.

[0016] As a preferred embodiment of the above technical solution, the side plate and the sliding plate are made of elastic plastic parts, and the side plate rotates outward so that the second rough surface separates from the first rough surface.

[0017] As a preferred embodiment of the above technical solution, an elastic pad is fixedly adhered to the inner wall of the ear fixing component.

[0018] As a preferred embodiment of the above technical solution, the headband includes an elastic headband and a telescopic component that is telescopically mounted on the headband.

[0019] As a preferred embodiment of the above technical solution, the headband has an inner cavity, the telescopic component is partially slidably disposed in the inner cavity, the telescopic component has a groove, a spring is fixedly disposed in the groove, a locking block is fixedly connected to the end of the spring, and multiple sets of through slots are opened on the inner side of the headband corresponding to the locking block, the locking block passes through the through slots so that the telescopic component and the headband are kept fixed.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] In this invention, the lamp tube is fixed to the ear by a headband component and an ear fixation device, eliminating the need for manual hand-holding of the laser-emitting lamp tube. This avoids the problem of the lamp tube failing to shine directly on the lesion inside the ear due to inaccurate positioning and hand fatigue caused by prolonged hand-holding.

[0022] In this invention, an adjusting component is provided. The lead screw structure in the adjusting component is used to adjust the lateral position of the lamp tube, while the structure composed of the guide rail seat and the sliding plate is used to adjust the vertical position of the lamp tube. A fixing structure is also provided to help fix the sliding plate on the guide rail seat. The above-mentioned adjusting structure makes the lamp tube accurately positioned, thereby improving the treatment effect. Attached Figure Description

[0023] Figure 1 A schematic diagram of the overall structure of the fixation device for laser treatment of the ear;

[0024] Figure 2 This is an enlarged structural diagram of the adjusting component;

[0025] Figure 3 This is an exploded view of the adjusting component.

[0026] Figure 4 A structural diagram showing the positions of the skateboard and side panels;

[0027] Figure 5 This is a schematic diagram of the cross-sectional structure of the head-mounted component.

[0028] In the diagram: 100, Headband assembly; 110, Headband; 120, Telescopic component; 130, Locking block; 140, Spring; 200, Ear fastener; 210, Elastic pad; 300, Adjustment component; 310, Base; 320, Connecting part; 330, Lead screw; 340, Guide rail seat; 340-1, First rough surface; 350, Lifting component; 350-1, Slide plate; 350-2, Slider; 350-3, Side plate; 350-4, Second rough surface; 350-5, Clamp; 400, Lamp tube. Detailed Implementation

[0029] 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 protection scope of the present utility model.

[0030] like Figure 1As shown, this utility model provides a technical solution: an ear laser treatment fixator, including a headband component 100 worn on the patient's head. The headband component 100 includes an elastic headband 110 to adapt to different head sizes of patients, and telescopic members 120 that are telescopically set at both ends of the headband 110. An ear fixation member 200 is fixedly connected to the end of the telescopic member 120. The ear fixation member 200 is also elastic and can adapt to the contour of the patient's ear position. The ear fixation member 200 passes through the ear and is fastened to the back edge of the patient's ear. In order to better fix it, the ear fixation member 200 should have a certain pressure on the back edge of the ear. Therefore, in order to relieve the discomfort caused by this pressure, an elastic pad 210 is also attached along the inner edge of the ear fixation member 200. The elastic pad 210 can be a silicone pad to relieve the discomfort caused by the ear fixation member 200.

[0031] Among them, such as Figure 2 As shown, an adjustment component 300 is also provided on the ear fixation component 200, and a lamp tube 400 is provided on the adjustment component 300. The lamp tube 400 is connected to the laser therapy device (not shown in the figure), and the lamp tube 400 can emit light to vertically irradiate the lesion in the patient's ear.

[0032] The adjusting component 300 includes a screw structure for adjusting the lateral position of the lamp tube 400. The screw structure includes a base 310 fixed to the ear fixing component 200. The base 310 has a connecting part 320 protruding forward. The connecting part 320 is internally threaded with a screw 330. The screw 330 is also threadedly connected to a guide rail seat 340. By turning the screw 330 in both directions, the guide rail seat 340 can be moved left and right. A lifting component 350 is also movably arranged on the guide rail seat 340. The lifting component 350 can drive the lamp tube 400 to move up and down to adjust the vertical position of the lamp tube 400.

[0033] The base 310 and the guide rail 340 can be provided with scales to ensure the accuracy of the lamp tube's position (approximately) and vertical position.

[0034] Among them, such as Figure 3-4As shown, the lifting component 350 includes a sliding plate 350-1, which is slidably mounted on the guide rail seat 340. A side plate 350-3 is vertically fixed to the side end of the sliding plate 350-1, and the side plate 350-3 contacts the side wall of the guide rail seat 340. To ensure the position of the sliding plate 350-1 is fixed, a first rough surface 340-1 and a second rough surface 350-4 are respectively provided on the contact end faces of the guide rail seat 340 and the side plate 350-3. Two roughened surfaces 350-4 form a fixed structure. Both roughened surfaces have fine grooves. When the two roughened surfaces contact, the grooves engage with each other without external force, and the slide plate 350-1 is fixed to the guide rail seat 340. When the slide plate 350-1 needs to slide, the second roughened surface 350-4 of the side plate 350-3 needs to be separated from the first roughened surface 340-1 on the guide rail seat 340. At this time, the side plate 350-3 needs to have a certain degree of elasticity to allow the side plate 350-3 to slide as... Figure 4 The outward rotation shown prevents the side plate 350-3 from contacting the guide rail seat 340. Without external force, the side plate 350-3 will also return to its original shape under elastic action. The side plate 350-3 and the slide plate 350-1 can be made of elastic plastic parts.

[0035] The width of the side plate 350-3 should be greater than the width of the side wall of the guide rail seat 340, so that the side plate 350-3 retains at least a length that allows the user to flip the side plate 350-3 outward during use.

[0036] In order to prevent the slide plate 350-1 from falling off the guide rail seat 340, a slider 350-2 is also fixedly installed on the end face of the slide plate 350-1 near the guide rail seat 340. The guide rail seat 340 and the slider 350-2 are respectively provided with grooves, and the cross-section of the grooves and the slider 350-2 is I-shaped.

[0037] Among them, such as Figure 4 As shown, a clamp 350-5 is integrally formed on the skateboard 350-1, and the lamp tube 400 is fixedly clamped in the clamp 350-5. The laser emitted by the lamp tube 400 should be directed vertically into the ear.

[0038] Among them, such as Figure 5As shown, the telescopic member 120 is adjustable. Specifically, a cavity is formed within the headband 110, into which part of the telescopic member 120 can be inserted. A groove is also formed on the inner side of the telescopic member 120 for embedding a spring 140. A locking block 130 is connected to the end of the spring 140. Pressing the locking block 130 allows it to be pressed into the groove. A through-slot is formed between the inner side of the headband 110 and the locking block 130, allowing the locking block 130 to protrude from the headband 110 via the through-slot. On the outside of 10, multiple sets of through grooves are provided on the headband 110 for adjusting the telescopic member 120. When adjusting the telescopic member 120, the locking block 130 is pressed into the groove, so that it passes through the through groove and enters the cavity of the headband 110. At this time, the telescopic member 120 can slide along the inner side of the headband 110. When the locking block 130 enters the next or previous through groove, it pops out under the action of the spring 140, so that the telescopic member 120 is fixed, thus completing the adjustment of the telescopic member 120.

[0039] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. An ear laser treatment fixator, characterized in that, include: A headband component (100) is fixedly worn on the patient's head; An ear fixation piece (200) with a contour similar to that behind the ear is provided at the end of the headband component (100) for fixing and attaching to the back of the patient's ear; Adjustment member (300), disposed on ear fixing member (200), includes, The lead screw structure for lateral adjustment is provided with a guide rail seat (340) and a slide plate (350-1) is provided vertically along the guide rail seat (340). A clamp (350-5) is integrally formed on the slide plate (350-1). The clamp (350-5) holds the lamp tube (400) in a fixed clamp. The slide plate (350-1) also has a side plate (350-3). A fixing structure is provided between the side plate (350-3) and the guide rail seat (340) so that the structure can be fixed relative to each other. This structure is used to adjust the vertical position of the lamp tube (400) so that the laser emitted by the lamp tube (400) can be vertically irradiated into the ear.

2. The ear laser treatment fixator according to claim 1, characterized in that: The lead screw structure includes a base (310) fixedly mounted on a lug fastener (200). The base (310) has a connecting part (320) protruding forward. The connecting part (320) is internally threaded with a lead screw (330). The lead screw (330) is externally threaded with a guide rail seat (340). The guide rail seat (340) is slidably mounted on the base (310).

3. The ear laser treatment fixator according to claim 1, characterized in that: The fixing structure includes a first rough surface (340-1) and a second rough surface (350-4) disposed on the guide rail seat (340) and the side plate (350-3). When the two sets of rough surfaces are in contact, the slide plate (350-1) is fixed along the guide rail seat (340).

4. The ear laser treatment fixator according to claim 3, characterized in that: A slider (350-2) is fixedly installed on the end face of the slide plate (350-1) near the guide rail seat (340). A corresponding groove is also provided on the inner side of the guide rail seat (340) and the slider (350-2), and the slider (350-2) is embedded in the groove.

5. The ear laser treatment fixator according to claim 4, characterized in that: The slider (350-2) and the groove cross-section are both I-shaped.

6. The ear laser treatment fixator according to claim 3, characterized in that: Both the first rough surface (340-1) and the second rough surface (350-4) have toothed grooves.

7. The ear laser treatment fixator according to claim 3, characterized in that: The side plate (350-3) and the slide plate (350-1) are made of elastic plastic parts. The side plate (350-3) rotates outward so that the second rough surface (350-4) disengages from the first rough surface (340-1).

8. The ear laser treatment fixator according to claim 1, characterized in that: An elastic pad (210) is fixedly bonded to the inner wall of the ear fixing member (200).

9. The ear laser treatment fixator according to claim 1, characterized in that: The headband assembly (100) includes a resilient headband (110) and a telescopic member (120) telescopically mounted on the headband (110).

10. The ear laser treatment fixator according to claim 9, characterized in that: The headband (110) has an inner cavity, and the telescopic member (120) is partially slidably disposed in the inner cavity. The telescopic member (120) has a groove, and a spring (140) is fixedly disposed in the groove. A locking block (130) is fixedly connected to the end of the spring (140). Multiple sets of through slots are opened on the inner side of the headband (110) corresponding to the locking block (130). The locking block (130) passes through the through slots so that the telescopic member (120) and the headband (110) remain fixed.

Images