External protective cover structure of red light therapeutic instrument

Abstract

The utility model provides an external protective cover structure of a red light therapeutic instrument. An external protective cover structure of a red light therapeutic instrument comprises a shielding part and a fixing part, the shielding part is installed on the fixing part, the fixing part is used for supporting the shielding part, the fixing part can be fixed to the red light therapeutic instrument, a driving part drives the shielding part to be switched from a circular ring shape to a cylindrical shape through the fixing part, and the fixing part is installed on the red light therapeutic instrument. At the moment, the end, close to the fixing part, of the shielding part can cover the red light therapeutic instrument, the other end of the shielding part covers the skin needing to be treated, the privacy part of a patient can be shielded and protected, the privacy of the patient can be improved, red light can be emitted towards the interior of the shielding part when the red light therapeutic instrument is turned on, and the patient can be protected. The shielding part can shield the red light, so that the red light can be effectively prevented from leaking, the influence of red light stimulation on the environment is reduced, and the comfort of accompanying personnel and medical personnel is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to red light therapeutic instrument technical field, specifically a kind of red light therapeutic instrument external protective cover structure. BACKGROUND

[0002] In recent years, red light therapy, as a new therapy, is gradually applied to the auxiliary treatment of postoperative wound rehabilitation in surgery, and the treatment of burn, trauma and infected, complex refractory wound, and good effect is achieved, the method has strong photobiology effect and good penetration tissue effect, and the red light therapeutic instrument is an innovative equipment for rehabilitation treatment using infrared technology, which can promote blood circulation, enhance tissue metabolism and accelerate wound healing process by radiating red light to the affected part of the human body. In addition, the red light therapeutic instrument also has the effects of anti-inflammatory and analgesic, and can effectively relieve postoperative pain.

[0003] However, during red light irradiation treatment, the part of the patient that needs to be irradiated needs to be exposed, and during this process, the red light cannot be exposed to the air, and the red light has strong penetration, which can cause great irritation to the eyes. Therefore, it is necessary to pay attention to the protection of the eyes to avoid the direct irradiation of red light causing discomfort to the patient, the accompanying personnel in the room and the medical staff, and causing great inconvenience and trouble to the living environment. When irradiating the private parts during red light treatment, the patient may have negative emotions due to the exposure of the private parts during nursing. Therefore, the nursing staff can only use a towel or a screen to block the private parts of the patient, or the wound needs to be exposed to red light.

[0004] How to solve the above technical problems has become a problem to be solved. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a kind of red light therapeutic instrument external protective cover structure to solve the problems pointed out in the background art.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a kind of red light therapeutic instrument external protective cover structure, including shielding part and fixed part: shielding part is installed on fixed part, fixed part is used to support shielding part, fixed part can be fixed on red light therapeutic instrument, shielding part is used to shield red light;Shielding part is in initial state and is in the form of circular ring with height value less than diameter value, the outer ring of shielding part can move towards the side away from fixed part, and shielding part will be gradually switched from circular ring to cylindrical shape with height value greater than diameter value;Drive part: set on fixed part, used to drive shielding part to move, so as to switch the form of shielding part.

[0007] The further technical scheme of the utility model is that the shielding part is composed of a velvet layer and a pearl cotton aluminum film layer, the velvet layer is located on the side close to the fixed part, and the pearl cotton aluminum film layer is located on the side close to the human body.

[0008] The further technical scheme of the utility model discloses, the fixed part includes the fixed ring, the fixed ring is annular, and the outer ring of fixed ring is rotatably connected with a plurality of support frames, the shielding part is fixedly installed on the side surface of fixed ring and support frame, the flannelette layer is located on the side surface close to fixed ring and support frame, and the pearl wool aluminum film layer is located on the side surface away from fixed ring and support frame.

[0009] The further technical scheme of the utility model discloses, the drive part includes the moving ring of setting on the side surface of support frame away from shielding part, and the moving ring is annular, and the inner ring diameter value of moving ring is greater than the outer ring diameter value of fixed ring, and moving ring can lift along the height value of fixed ring, and the side surface of each support frame close to moving ring is all seted with the sliding slot, and the sliding block is rotatably connected in each sliding slot, and the inner ring of moving ring is hinged with sliding block, and the fixed rod is fixedly connected on fixed ring, and the screw rod is screw connected in fixed rod, and the end close to moving ring of screw rod is rotatably connected with moving ring.

[0010] The further technical scheme of the utility model discloses, the end away from moving ring of screw rod is fixedly connected with the handle.

[0011] The further technical scheme of the utility model discloses, the inner ring of shielding part is installed with the elastic band, and the elastic band can be tied on red light therapeutic instrument.

[0012] The further technical scheme of the utility model discloses, the outer ring of shielding part is fixedly connected with a plurality of expansion boards on the side surface close to fixed ring, and expansion board is located between two adjacent support frames.

[0013] The further technical scheme of the utility model discloses, the side surface away from shielding part of fixed ring is fixedly connected with the handle.

[0014] The utility model discloses the beneficial effect is:

[0015] Make drive part drive shielding part by fixed part and switch from annular to cylindrical, install fixed part on red light therapeutic instrument, the end of shielding part close to fixed part can cover on red light therapeutic instrument at this time, cover the other end of shielding part on the skin needing treatment, can shield and protect the privacy part of patient, can improve the privacy of patient, and red light therapeutic instrument opens and can emit red light towards the inside of shielding part, shielding part can shield red light, thereby can effectively prevent red light from leaking, reduce the influence of red light stimulation on environment, improve the comfort of accompanying personnel and medical staff. ACCURACY OF DRAWINGS

[0016] Figure 1 It is the perspective drawing in the specific embodiment of the utility model.

[0017] Figure 2 It is the perspective drawing in the specific embodiment of the utility model.Figure 1 Structure schematic view of the shielding part in the embodiment of the utility model.

[0018] Figure 3 Connection relationship schematic view of the moving ring and the support frame in the embodiment of the utility model.

[0019] Figure 4 Structure schematic view of the shielding part in the embodiment of the utility model.

[0020] In the figure: 1, shielding part; 11, flannel layer; 12, pearl wool aluminum film layer; 21, fixed ring; 22, support frame; 31, moving ring; 32, sliding groove; 33, sliding block; 34, screw rod; 35, fixed rod; 36, handle; 4, elastic belt; 5, expansion board; 6, handle. Specific implementation

[0021] The specific implementation of the utility model will be further described below in combination with the drawings.

[0022] As Figures 1-4 shown, a kind of red light therapeutic instrument external protective cover structure, including shielding part 1 and fixed part, shielding part 1 is installed on fixed part, fixed part is used to support shielding part 1, fixed part can be fixed on red light therapeutic instrument, shielding part 1 is used to shield red light, to prevent red light leakage, shielding part 1 is in initial state and is in the form of ring with height value less than diameter value, the outer ring of shielding part 1 can be moved towards the side away from fixed part, shielding part 1 will be gradually switched from ring to the form of cylinder with height value greater than diameter value, red light therapeutic instrument is located at one end of shielding part 1, the other end of shielding part 1 is covered at the skin of patient needing treatment, can shield and protect the privacy part of patient, both can improve the privacy of patient, also can keep warm to the position needing treatment, improve the comfort of patient, red light therapeutic instrument will irradiate the skin of patient in shielding part 1 at this time, so that red light leakage can be effectively prevented, reduce the influence of red light stimulation on environment, improve the comfort of accompanying personnel, medical staff, fixed part is provided with driving part, for driving shielding part 1 to move, to switch the form of shielding part 1, so that shielding part 1 can be more conveniently used.

[0023] As Figure 4 shown, shielding part 1 is composed of flannel layer 11 and pearl wool aluminum film layer 12, flannel layer 11 has the function of keeping warm, pearl wool aluminum film layer 12 has the function of shading and waterproof, flannel layer 11 is located at the side close to fixed part, pearl wool aluminum film layer 12 is located at the side close to human body, when treatment, the inside of shielding part 1 can be kept warm, improve the comfort of patient.

[0024] As Figure 1As shown, the fixed part includes a fixed ring 21, which can be installed on the red light therapeutic instrument, the fixed ring 21 is annular, a plurality of support frames 22 are rotatably connected to the outer ring of the fixed ring 21, the shielding part 1 is fixedly installed on the side surface of the fixed ring 21 and the support frame 22, the flannel layer 11 is located on the side surface close to the fixed ring 21 and the support frame 22, the pearl wool aluminum film layer 12 is located on the side surface away from the fixed ring 21 and the support frame 22, and the support frame 22 can rotate towards the direction of the shielding part 1, so that the shielding part 1 can be switched from annular to cylindrical, and at this time the red light emitted by the red light therapeutic instrument can pass through the shielding part 1 close to one end of the fixed ring 21 to irradiate the patient.

[0025] As shown in the Figure 2 , the drive part includes a moving ring 31 arranged on the side surface of the support frame 22 away from the shielding part 1, the moving ring 31 is annular, and the inner diameter value of the moving ring 31 is greater than the outer diameter value of the fixed ring 21, the moving ring 31 can be lifted along the height value of the fixed ring 21, the side surface of each support frame 22 close to the moving ring 31 is provided with a sliding groove 32, each sliding groove 32 is slidably connected with a sliding block 33, and the sliding block 33 is hinged to the inner ring of the moving ring 31, the fixed ring 21 is fixedly connected with a fixed rod 35, the fixed rod 35 is threadedly connected with a lead screw 34, one end of the lead screw 34 close to the moving ring 31 is rotatably connected with the moving ring 31, and the other end of the lead screw 34 away from the moving ring 31 is fixedly connected with a handle 36. First, drive the lead screw 34 to rotate, the rotation of the lead screw 34 can drive the moving ring 31 to move towards the shielding part 1, and when the moving ring 31 moves, it can drive the support frame 22 to rotate towards the shielding part 1, so that the shielding part 1 can be switched in form.

[0026] As shown in the Figure 1 , the inner ring of the shielding part 1 is provided with an elastic band 4, which can be buckled on the red light therapeutic instrument, so as to prevent the red light from leaking from the gap between the fixed ring 21 and the red light therapeutic instrument, thereby improving the sealing of the red light.

[0027] As shown in the Figure 1 , the outer ring of the shielding part 1 is fixedly connected with a plurality of expansion plates 5 close to the fixed ring 21, and the expansion plates 5 are located between two adjacent support frames 22. When treating, it can effectively increase the shielding area of the private parts of the patient, thereby protecting the privacy of the patient.

[0028] As shown in the Figure 1 , the side surface of the fixed ring 21 away from the shielding part 1 is fixedly connected with a handle 6, which can conveniently hold and move the fixed ring 21.

[0029] Working principle: First, the drive unit is activated, causing the drive unit to drive the shielding part 1 from a circular shape to a cylindrical shape through the fixing part. Then, the fixing part is installed on the red light therapy device. At this time, one end of the shielding part 1 near the fixing part can cover the red light therapy device. Then, the other end of the shielding part 1 is placed on the skin to be treated, which can shield and protect the patient's private parts, thereby improving the patient's privacy. When the red light therapy device is turned on, it can emit red light into the shielding part 1, which can block the red light, thereby effectively preventing red light leakage, reducing the impact of red light stimulation on the environment, and improving the comfort of accompanying persons and medical staff.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0031] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A protective cover structure for an external use of a red light therapy device, characterized in that: It includes a shielding part (1) and a fixing part: the shielding part (1) is installed on the fixing part, the fixing part is used to support the shielding part (1), the fixing part can be fixed on the red light therapy device, and the shielding part (1) is used to shield the red light. In its initial state, the shielding part (1) is an annular shape with a height value less than its diameter value. The outer ring of the shielding part (1) can move toward the side away from the fixed part, and the shielding part (1) will gradually switch from an annular shape to a cylindrical shape with a height value greater than its diameter value. Drive unit: disposed on the fixed unit, used to drive the blocking unit (1) to move, thereby changing the form of the blocking unit (1).

2. The external protective cover structure for a red light therapy device according to claim 1, characterized in that, The shielding part (1) is composed of a fleece layer (11) and a pearl cotton aluminum film layer (12). The fleece layer (11) is located on the side closer to the fixing part, and the pearl cotton aluminum film layer (12) is located on the side closer to the human body.

3. The external protective cover structure for a red light therapy device according to claim 2, characterized in that, The fixing part includes a fixing ring (21), which is circular. The outer ring of the fixing ring (21) is rotatably connected to several support frames (22). The shielding part (1) is fixedly installed on the side of the fixing ring (21) and the support frames (22). The velvet layer (11) is located on the side close to the fixing ring (21) and the support frames (22). The pearl cotton aluminum film layer (12) is located on the side away from the fixing ring (21) and the support frames (22).

4. The external protective cover structure for a red light therapy device according to claim 3, characterized in that, The drive unit includes a movable ring (31) disposed on the side of the support frame (22) away from the shielding part (1). The movable ring (31) is circular, and the inner diameter of the movable ring (31) is larger than the outer diameter of the fixed ring (21). The movable ring (31) can move up and down along the height of the fixed ring (21). Each support frame (22) has a groove (32) on the side near the movable ring (31). A slider (33) is slidably connected in each groove (32), and the slider (33) is hinged to the inner ring of the movable ring (31). A fixed rod (35) is fixedly connected to the fixed ring (21). A screw (34) is threaded in the fixed rod (35), and the end of the screw (34) near the movable ring (31) is rotatably connected to the movable ring (31).

5. The external protective cover structure for a red light therapy device according to claim 4, characterized in that, A throttle (36) is fixedly connected to the end of the lead screw (34) away from the moving ring (31).

6. The external protective cover structure for a red light therapy device according to claim 1, characterized in that, An elastic band (4) is installed on the inner ring of the shielding part (1), and the elastic band (4) can be tied to the red light therapy device.

7. The external protective cover structure for a red light therapy device according to claim 3, characterized in that, Several extension plates (5) are fixedly connected to the outer ring of the shielding part (1) near the fixing ring (21), and the extension plates (5) are located between two adjacent support frames (22).

8. The external protective cover structure for a red light therapy device according to claim 3, characterized in that, A handle (6) is fixedly connected to the side of the fixing ring (21) away from the shielding part (1).

Images