3D printing type surgical goggles nest

Abstract

The invention provides a 3D printing type surgical goggle nesting sleeve, and relates to the technical field of medical instruments, the 3D printing type surgical goggle nesting sleeve is characterized in that a goggle is connected with an annular protection piece, the annular protection piece is located at an annular contact part of the goggle, and the annular protection piece comprises a protection assembly; one end of the protection assembly is movably connected with the goggles, the other end of the protection assembly makes contact with the skin of a user, and the protection assembly comprises a flexible protection barrel and a massager coaxially connected into the flexible protection barrel. The problem that in the prior art, the face of a doctor is prone to being hurt is solved.

Description

Technical Field

[0001] This invention relates to the field of medical device technology, and in particular to a 3D-printed surgical goggle nest. Background Technology

[0002] With the development of medical protective equipment, surgical goggles, as an important protective device for medical staff to prevent blood and body fluid splashes during surgery, have made comfort and fit key design considerations. However, most surgical goggles on the market currently have the problem of causing prolonged pressure on the doctor's facial skin, especially when worn for extended periods. This can easily lead to pressure marks on both sides of the face, affecting the work experience of medical staff and potentially even causing local blood circulation disorders. Summary of the Invention

[0003] In view of this, the purpose of the present invention is to provide a 3D printed surgical goggle nest, which aims to solve the problem that the prior art is prone to causing damage to the doctor's face.

[0004] To achieve the above objectives, the embodiments of the present invention adopt the following technical solutions:

[0005] A 3D-printed surgical goggle nest includes a goggle with an annular protective component connected to it. The annular protective component is located at the annular contact portion of the goggle. The annular protective component includes a protective assembly, one end of which is movably connected to the goggle and the other end of which contacts the user's skin. The protective assembly includes a flexible protective tube and a massager coaxially connected within the flexible protective tube.

[0006] Furthermore, the annular protective component also includes a limiting block and a limiting shaft, with both ends of the limiting shaft coaxially connected to the limiting block and the flexible protective cylinder, and the limiting shaft passing through the goggles.

[0007] Furthermore, the flexible protective cylinder is provided with a plurality of elliptical ventilation holes spaced apart, the major axis of which intersects the axis of the flexible protective cylinder.

[0008] Furthermore, a power supply battery is detachably connected inside the limiting shaft, and the power supply battery is connected to the massager.

[0009] Furthermore, the massager includes a flexible massage outer ring and a flexible massage inner ring, and the flexible massage outer ring and the flexible massage inner ring, as well as the flexible massage outer ring and the flexible protective cylinder, are flexibly connected.

[0010] Furthermore, the flexible massage outer ring includes an outer layer and an inner layer, the outer layer and the inner layer are spaced apart and connected by an arc transition, and the top of the outer layer and the top of the flexible protective tube, as well as the top of the inner layer and the top of the flexible massage inner ring, are connected by an arc transition.

[0011] Furthermore, the flexible protective cylinder has a base plate at one end near the limiting shaft, and an elastic disc is connected to the bottom end of the flexible massage inner ring. The elastic disc is connected to the base plate, and a vibration motor is connected inside the elastic disc.

[0012] Furthermore, the goggles are provided with an adjustment elongated hole, and the limiting shaft is slidably connected within the adjustment elongated hole.

[0013] Based on the above technical features, the beneficial effects of the present invention are as follows: The present invention provides a 3D-printed surgical goggle nest, which effectively reduces the pressure of the goggles on the user's face through a flexible protective tube and a massager, avoids pressure marks and blood circulation obstacles caused by prolonged wearing, and realizes a 3D-printed surgical goggle nest that combines comfort, functionality and adaptability, providing medical staff with safer and more comfortable surgical protective equipment. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0015] Figure 1 This is a schematic diagram of the structure of the present invention;

[0016] Figure 2 This is a schematic diagram of the protective component in this invention;

[0017] Figure 3 This is another structural schematic diagram of the protective component in this invention;

[0018] Figure 4 This is a schematic diagram of the structure of the present invention in use.

[0019] In the diagram: 1-ring protective component; 2-goggles; 3-limiting block; 4-limiting shaft; 5-protective component; 6-flexible protective cylinder; 7-ventilation hole; 8-outer layer; 9-inner layer; 10-base plate; 11-elastic disc; 12-flexible massage inner ring; 13-adjusting elongated hole. Detailed Implementation

[0020] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0021] To better illustrate the present invention, some terms are defined as follows: The annular contact part of the surgical goggles 2 is the part of the goggles 2 that directly contacts the surgeon's face. It usually forms a ring around the eyes and plays an important role in the surgical process.

[0022] Example

[0023] Please refer to the above as well. Figures 1-4 An embodiment of the present invention provides a 3D printed surgical goggle nest. The device includes a goggle 2, and an annular protective member 1 is connected to the goggle 2. The annular protective member 1 is located at the annular contact portion of the goggle 2. The annular protective member 1 includes a protective component 5. One end of the protective component 5 is movably connected to the goggle 2, and the other end is in contact with the user's skin. The protective component 5 includes a flexible protective cylinder 6 and a massager coaxially connected inside the flexible protective cylinder 6.

[0024] It should be noted that existing surgical goggles 2 can cause pressure on the doctor's facial skin during prolonged wear. This invention provides a 3D-printed surgical goggles 2 with a ring-shaped protective component 1 to alleviate the pressure of the goggles 2 on the user's face. Specifically, the protective component 5 includes a flexible protective cylinder 6 and a massager. The flexible protective cylinder 6 distributes the pressure that the goggles 2 would normally exert on the face directly onto the flexible material, thereby reducing concentrated pressure on the facial skin and reducing friction between the goggles 2 and the user's skin. The massager relieves the stiffness and discomfort on the skin where the goggles 2 are worn, thus reducing the pressure on the user's face from the ring-shaped contact part of the goggles 2, while also improving breathability and fit, thus solving the problem of potential damage to the doctor's face in existing technologies.

[0025] Optionally, the flexible protective sleeve 6 is located at the annular contact portion of the main body of the goggles 2, and comes into direct contact with the user's skin. Optionally, the flexible protective sleeve 6 is made of a highly flexible material, such as silicone or TPU, with an elastic modulus ranging from 0.5 MPa to 2 MPa, which can effectively disperse the pressure of the goggles 2 on the user's face.

[0026] Furthermore, the annular protective component 1 also includes a limiting block 3 and a limiting shaft 4. The two ends of the limiting shaft 4 are coaxially connected to the limiting block 3 and the flexible protective cylinder 6, respectively, and the limiting shaft 4 passes through the goggles 2. The limiting shaft 4 movably connects the flexible protective cylinder 6 to the goggles 2. Optionally, the connection between the limiting block 3 and the limiting shaft 4 is achieved by threaded fastening or snap-fit ​​fixing, facilitating disassembly and reinstallation, further enhancing the adjustability and portability of the device. A power supply battery is detachably connected inside the limiting shaft 4, and the power supply battery is connected to the massager. The power supply battery provides electrical energy and a power source for the massager, and its detachable design facilitates replacement and maintenance.

[0027] Furthermore, such as Figure 1 , Figure 2 As shown, the flexible protective cylinder 6 has several elliptical ventilation holes 7 spaced apart, with the major axis of the ellipse intersecting the axis of the flexible protective cylinder 6. Prolonged wear of the goggles 2 can cause skin stuffiness, eventually leading to redness and itching in the affected area. The elliptical ventilation holes 7 effectively improve breathability during wear and reduce the stuffiness caused by prolonged wear. Furthermore, the massager's built-in vibration motor not only provides protection but also relieves facial fatigue through massage, further enhancing the user experience. Optionally, the major axis of the ventilation holes 7 intersects the axis of the flexible protective cylinder 63 at an angle ranging from 30° to 60°.

[0028] Furthermore, the massager includes a flexible massage outer ring and a flexible massage inner ring 12, with flexible connections between the flexible massage outer ring and the flexible massage inner ring 12, and between the flexible massage outer ring and the flexible protective cylinder 6. Compared to the stiffer connecting sections in existing technologies, the flexible connections allow the ends of the flexible massage outer ring and the flexible massage inner ring 12 to better conform to the user's facial curves, avoiding secondary pressure marks on the user's face and improving comfort.

[0029] Furthermore, the flexible massage outer ring includes an outer layer 8 and an inner layer 9, with the outer layer 8 and inner layer 9 spaced apart and connected by a rounded transition. The top of the outer layer 8 is connected to the top of the flexible protective cylinder 6, and the top of the inner layer 9 is connected to the top of the flexible massage inner ring 12 by a rounded transition. Optionally, the radius of the rounded transition ranges from 2mm to 5mm, which not only enhances the flexibility of the massager but also avoids additional pressure on the user's face and ensures that the massager can smoothly conform to the user's facial curves during operation.

[0030] Furthermore, the flexible protective cylinder 6 has a base plate 10 at one end near the limiting shaft 4, and an elastic disc 11 is connected to the bottom end of the flexible massage inner ring 12. The elastic disc 11 is connected to the base plate 10, and a vibration motor is connected inside the elastic disc 11. It should be noted that the vibration motor transmits vibrations sequentially to the elastic disc 11, the flexible massage inner ring 12, the inner layer 9, and the outer layer 8, thereby providing a massage function for the user's face, relieving the pressure caused by prolonged wear, and improving the user experience. The vibration motor 8 has a frequency range of 10Hz to 50Hz and an amplitude range of 0.1mm to 0.5mm, ensuring the massage effect while avoiding discomfort to the user. The power for the vibration motor is provided by a battery inside the limiting shaft 4. The elastic disc 11 is fixed to the base plate 10 by adhesive or snap-fit. The base plate 10 and the flexible protective cylinder 6 are manufactured as a single piece to ensure structural stability and durability.

[0031] Furthermore, the goggles 2 are provided with an adjustment elongated hole 13, and a limiting shaft 4 is slidably connected within the adjustment elongated hole 13. Through the cooperation of the adjustment elongated hole 13 and the limiting shaft 4, the position of the flexible protective sleeve 6 is adjusted. Specifically, the limiting shaft 4 passes through the adjustment elongated hole 13 and cooperates with the limiting block 3, ensuring that the flexible protective sleeve 6 can slide and be fixed flexibly within a certain range. This allows the position of the flexible protective sleeve 6 to be flexibly adjusted according to the user's facial contours, meeting the needs of different users and improving fit by adjusting the position according to the user's actual facial shape. Optionally, the length of the adjustment elongated hole 13 ranges from 10mm to 25mm, and the width ranges from 5mm to 10mm, to meet the facial contour needs of different users.

[0032] It should be noted that in actual use, the entire device is first connected to the goggles 2. After the medical personnel put the main body of the goggles 2 on their face, they adjust the position of the limiting shaft 4 in the adjusting elongated hole 13 to achieve the best fit between the flexible protective tube 6 and the face. Then, they adjust the tightness of the goggles 2 so that the annular protective part 1 is in a comfortable position, and the flexible protective tube 6 is also in a comfortable elastic state. Due to the material properties of the flexible protective tube 6, it can evenly distribute the pressure of the goggles 2 on the face, avoiding the formation of local pressure marks. During use, the elliptical ventilation holes 7 on the flexible protective tube 6 improve breathability and reduce stuffiness. When the massage function needs to be activated, medical staff can control the operation of the vibration motor through a switch. The vibration generated by the vibration motor is transmitted to the flexible massage inner ring 12 and the flexible massage outer ring through the elastic disc 11. By setting the frequency, duration and intensity of the massager's operation, the outer layer 8, inner layer 9 and flexible massage inner ring 12 can provide the user with a better massage mode, which can not only relieve facial fatigue, but also promote local blood circulation and further improve wearing comfort.

[0033] 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 3D-printed surgical goggle nest, comprising goggles (2), characterized in that, The goggles (2) are connected to an annular protective member (1). The annular protective member (1) is located at the annular contact portion of the goggles (2). The annular protective member (1) includes a protective component (5). One end of the protective component (5) is movably connected to the goggles (2), and the other end is in contact with the user's skin. The protective component (5) includes a flexible protective tube (6) and a massager coaxially connected inside the flexible protective tube (6).

2. The nesting according to claim 1, characterized in that, The annular protective component (1) also includes a limiting block (3) and a limiting shaft (4). The two ends of the limiting shaft (4) are coaxially connected to the limiting block (3) and the flexible protective cylinder (6), respectively. The limiting shaft (4) passes through the goggles (2).

3. The nesting according to claim 2, characterized in that, The flexible protective cylinder (6) is provided with a plurality of elliptical ventilation holes (7) spaced apart, the major axis of which intersects the axis of the flexible protective cylinder (6).

4. The nesting according to claim 2, characterized in that, A power supply battery is detachably connected inside the limiting shaft (4), and the power supply battery is connected to the massager.

5. The nesting according to claim 4, characterized in that, The massager includes a flexible massage outer ring and a flexible massage inner ring (12), and the flexible massage outer ring and the flexible massage inner ring (12) are flexibly connected, as are the flexible massage outer ring and the flexible protective cylinder (6).

6. The nesting according to claim 5, characterized in that, The flexible massage outer ring includes an outer layer (8) and an inner layer (9). The outer layer (8) and the inner layer (9) are spaced apart and connected by a circular arc. The top of the outer layer (8) and the top of the flexible protective tube (6) and the top of the inner layer (9) and the top of the flexible massage inner ring (12) are both connected by a circular arc.

7. The nesting according to claim 6, characterized in that, The flexible protective cylinder (6) has a base plate (10) at one end near the limiting shaft (4), and the bottom end of the flexible massage inner ring (12) is connected to an elastic disc (11). The elastic disc (11) is connected to the base plate (10), and a vibration motor is connected inside the elastic disc (11).

8. The nesting according to claim 2, characterized in that, The goggles (2) are provided with an adjustment elongated hole (13), and the limiting shaft (4) is slidably connected in the adjustment elongated hole (13).

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