Eye care moisturizing cover for neurological critical patient

Abstract

The invention relates to the technical field of moisturizing eyeshades, in particular to a neurological critical patient eye care moisturizing cover which comprises a transparent eyeshade and a rubber ring clamped to the bottom end of the transparent eyeshade, the top end of the transparent eyeshade is fixedly connected with an atomization connector in a penetrating mode, the top end of the transparent eyeshade is fixedly connected with a U-shaped base, and a U-shaped top seat is arranged on the outer side of the U-shaped base; through the arrangement of the structure, the telescopic frame and the top frame for supporting the transparent eyeshade only need to be clamped on a handrail of a sickbed on the head of a neurological critical patient through the rear plate and the pre-clamping plate, then the position of the transparent eyeshade is adjusted, and then the top frame can be quickly clamped on the handrail of the sickbed by rotating the screw rods on the two sides; meanwhile, the rotating and sliding positions of the telescopic frame can be automatically locked, so that the position of the transparent eyeshade is limited, then the transparent eyeshade is squeezed to the eyes of the patient through the squeezing structure, moisturizing nursing can be carried out, and then the device can be used by the neurological critical patient with a wound on the head without holding and pressing the eyeshade all the time.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of moisturizing eye masks, in particular to a moisturizing mask for eye care of neurocritical patients. BACKGROUND

[0002] In the nursing process of neurocritical patients, eye care is a crucial link. Because neurocritical patients often have limited eye self-regulation ability due to illness, they are prone to eye dryness, corneal damage and other problems, so a moisturizing eye mask is needed to maintain a moist eye environment and promote eye health.

[0003] The existing moisturizing eye mask usually adopts atomization technology, which continuously acts on the eye surface by atomizing physiological saline or other care liquid to provide the necessary moisture and nutrient components for the eye. This atomizing eye mask is widely used in the nursing of ordinary patients and can effectively relieve eye dryness, maintain eye moisture and promote the repair and recovery of eye tissues.

[0004] However, for neurocritical patients who have undergone surgery on the head, the existing moisturizing eye mask has obvious limitations. These patients usually have surgical wounds on their heads and need special care to avoid stimulating or pressing the wound. The existing moisturizing eye mask is usually fixed on the patient's head by a bandage, which is easy to touch the wound during use, causing pain and discomfort to the patient, and even affecting wound healing. In order to avoid these problems, nursing staff sometimes have to use a hand-pressing method to fix the moisturizing eye mask on the patient's eye for use, but this method not only requires nursing staff to continuously operate manually, consuming a lot of manpower, but also is difficult to ensure the close fit of the eye mask to the eye in actual operation, affecting the nursing effect, and cannot be continuously used for a long time, limiting the continuity and stability of eye care.

[0005] Therefore, the moisturizing mask for eye care of neurocritical patients is proposed to solve the above problems. SUMMARY

[0006] The purpose of the present application is to solve the problems in the background art and provide a moisturizing mask for eye care of neurocritical patients.

[0007] In order to achieve the above purposes, the technical scheme adopted by the present application is: the eye care and moisturizing cover for severe patients with nervous system diseases comprises a transparent eye cover, a rubber ring clamped at the bottom end of the transparent eye cover, an atomizing connector fixedly connected at the top end of the transparent eye cover, a U-shaped base fixedly connected at the top end of the transparent eye cover, a U-shaped top base arranged outside the U-shaped base, the U-shaped base being slidably connected at the inner side of the U-shaped top base, a pressing structure arranged on the U-shaped top base and used for pressing the transparent eye cover, a pair of telescopic frames arranged on the side wall of the U-shaped top base, a sliding frame slidably connected at the inner side of the telescopic frame, an adjusting structure arranged on the telescopic frame and used for adjusting the mounting position of the telescopic frame, an upper circular block fixedly connected at the side away from the sliding frame, a top frame arranged on the side wall of the sliding frame, an upper circular groove arranged on the side wall of the top frame, the upper circular block being rotatably connected at the inner side of the upper circular groove, an L-shaped clamping plate slidably connected through the side wall of the top frame, a rear plate fixedly connected at the rear side of the top frame, and a driving structure arranged in the top frame and used for driving the L-shaped clamping plate to move and position the telescopic frame.

[0008] In the above technical scheme, further, the front side of the top frame is fixedly connected with a pre-clamping plate relative to the positions on both sides of the L-shaped clamping plate, the pre-clamping plate is made of elastic iron material, and a through groove is arranged on the side wall of the rear plate relative to the position beside the L-shaped clamping plate.

[0009] In the above technical scheme, further, the driving structure comprises a screw rod, a pair of screw rods are arranged, the screw rods are threadedly connected at the sides away from the top frame, an extrusion groove is arranged at the top end of the L-shaped clamping plate, a mountain-shaped plate is horizontally slidably connected at the inner side of the extrusion groove relative to the position inside the extrusion groove, the side ends of the screw rods are rotatably connected at the side wall of the mountain-shaped plate, the side close to the mountain-shaped plate is fixedly connected with a connecting rod, the side wall of the connecting rod is rotatably connected with a positioning disc matched with the upper circular groove, a pair of positioning rods are fixedly connected at the side wall of the positioning disc, a plurality of positioning grooves are equidistantly arranged at the side wall of the upper circular block, the side ends of the positioning rods are inserted into any two of the positioning grooves, a limiting plate is longitudinally slidably connected at the inner side of the sliding frame, a push groove is arranged at the side wall of the limiting plate, the top end of the push groove is arranged in an inclined manner, and a plurality of right-angle grooves with inclined surfaces are equidistantly arranged at the inner top end of the telescopic frame.

[0010] In the above technical scheme, further, the rear side of the extrusion groove is arranged in an inclined manner, the middle end of the mountain-shaped plate is arranged in an inclined manner and matches the inclined surface of the extrusion groove, a top block is fixedly connected at the top end of the L-shaped clamping plate, and three return springs are fixedly connected between the side wall of the top block and the inner side of the top frame.

[0011] In the above technical solution, further, the top end of the limiting plate penetrates through the top end of the sliding frame, the top end of the limiting plate is inclined, the side wall of the limiting plate is fixedly connected with a side plate, a pair of upper springs are fixedly connected between the bottom end of the side plate and the inner bottom end of the sliding frame, a through slot is formed in the side wall of the sliding frame relative to the position beside the positioning rod, and the side end of the positioning rod is provided as a smooth arc surface.

[0012] In the above technical solution, further, a plurality of T-shaped grooves are equidistantly formed in the outer wall of the positioning disc, a pair of T-shaped blocks are fixedly connected to the inner side of the upper circular groove relative to the position beside the upper circular block, an upper circular hole is formed in the top end of the upper circular block, an upper circular rod is slidably connected to the inner side of the upper circular hole, the top end of the upper circular rod is provided as a smooth arc surface, a plurality of upper insertion holes are equidistantly formed in the inner side of the upper circular groove, the number of the upper insertion holes is the same as that of the T-shaped grooves, the top end of the upper circular rod is inserted into the inner side of one of the upper insertion holes, and a first spring is fixedly connected between the bottom end of the upper circular hole and the bottom end of the upper circular rod.

[0013] In the above technical solution, further, the extrusion structure comprises a bolt, the bolt is threadedly connected at the top end of the U-shaped top seat, and the bottom end of the bolt is rotatably connected at the top end of the U-shaped bottom seat.

[0014] In the above technical solution, further, the adjusting structure comprises an adjusting seat, the side ends of the telescopic frame are rotatably connected to the inner side of the adjusting seat, a cylinder is fixedly connected to the side wall of the adjusting seat, a lower circular block is fixedly connected to the side wall of the U-shaped top seat, and the lower circular block is rotatably connected to the inner side of the cylinder.

[0015] In the above technical solution, further, a lower circular hole is formed in the top end of the outer wall of the lower circular block, a lower circular rod is slidably connected to the inner side of the lower circular hole, the top end of the lower circular rod is provided as a smooth arc surface, a second spring is fixedly connected between the bottom end of the lower circular hole and the bottom end of the lower circular rod, a plurality of lower insertion holes are equidistantly formed in the inner side of the cylinder, and the top end of the lower circular rod is inserted into the inner side of one of the lower insertion holes.

[0016] Compared with the prior art, the present application has the following beneficial effects: 1、The present application is provided with telescopic frame, top frame and driving structure, etc., only need to clamp the telescopic frame and top frame supporting the transparent eye shield on the rail of the bed of the patient with severe nervous system disease through the back plate and the pre-clamp plate, adjust the position of the transparent eye shield, then rotate the screw rods on both sides, the top frame can be quickly clamped on the bed rail, the rotation and sliding position of the telescopic frame can be automatically locked, the position of the transparent eye shield is limited, the transparent eye shield is extruded on the eye of the patient through the extrusion structure, the moisturizing care can be carried out, and the transparent eye shield does not need to be held all the time, so that the patient with severe nervous system disease with wounds on the head can be used.

[0017] 2. By adjusting the structure, the two telescopic frames can be rotated open when the backrest of the bed for critically ill neurological patients is raised, so that the top frame can be installed on the side rails of the bed for use, improving the flexibility of the device. Furthermore, the adjusting seat of the adjusting structure and the U-shaped top seat are rotatably connected by a cylinder and a lower circular block, which allows the tilt angle of the transparent eye mask to be adjusted when the patient's face is tilted on the bed, further meeting the patient's usage needs. Attached Figure Description

[0018] Figure 1 This is a top-view three-dimensional structural diagram of the moisturizing eye mask of the present invention; Figure 2 This is a three-dimensional structural diagram of the moisturizing eye mask of the present invention, viewed from below. Figure 3 This is a schematic diagram of the three-dimensional structure of the adjustment seat, U-shaped top seat and transparent eye mask of the present invention. Figure 4 This is a full-section three-dimensional structural diagram of the top frame and telescopic frame of the present invention. Figure 5 Appendix of the present invention Figure 3 A magnified view of the structure at point A in the middle; Figure 6 This is a schematic diagram of the three-dimensional structure of the top frame and the mountain-shaped plate of the present invention. Figure 7 Appendix of the present invention Figure 6 A magnified schematic diagram of the structure at point B in the middle; Figure 8 This is a three-dimensional structural diagram showing the top frame inspection plate when opened and a partial cross-section of the telescopic frame of the present invention. Figure 9 This is a schematic diagram of the overall appearance structure of the top frame, rear plate, and pre-frame plate of the present invention; Figure 10 This is a schematic diagram of the overall appearance structure of the mountain-shaped plate and positioning plate of the present invention.

[0019] In the diagram: 1. Transparent goggles; 2. Rubber ring; 3. Atomizing connector; 4. U-shaped base; 5. U-shaped top seat; 6. Telescopic frame; 7. Sliding frame; 8. Upper round block; 9. Top frame; 10. Upper round groove; 11. L-shaped clamping plate; 12. Back plate; 13. Pre-clamping plate; 14. Screw; 15. Through groove; 16. Extrusion groove; 17. Mountain-shaped plate; 18. Connecting rod; 19. Positioning plate; 20. Positioning rod; 2 1. Positioning groove; 22. Limiting plate; 23. Push groove; 24. Right angle groove; 25. Top block; 26. Return spring; 27. Side plate; 28. Upper spring; 29. ​​T-slot; 30. T-block; 31. Upper round rod; 32. Upper insertion hole; 33. Bolt; 34. Adjusting seat; 35. Cylinder; 36. Lower round block; 37. Lower round rod; 38. First spring; 39. Second spring; 40. Lower insertion hole. Detailed Implementation

[0020] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0021] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and therefore the invention is not limited to the specific embodiments disclosed below.

[0022] In practical use, it was found that existing moisturizing eye masks have obvious limitations for critically ill neurological patients who have undergone head surgery. These patients usually have surgical wounds on their heads and need to be cared for with special care to avoid external stimulation or pressure on the wounds. Existing moisturizing eye masks are mostly fixed to the patient's head with bandages. This method is prone to touching the wound during use, causing pain and discomfort to the patient, and may even affect wound healing. To solve the above problems, the following structure was invented.

[0023] like Figures 1-10 The illustrated eye care moisturizing mask for critically ill neurological patients includes a transparent eye mask 1 and a rubber ring 2 that snaps onto the bottom of the transparent eye mask 1. A nebulizer connector 3 is fixedly connected to the top of the transparent eye mask 1, facilitating connection to the nebulizer's tubing. A U-shaped base 4 is fixedly connected to the top of the transparent eye mask 1, and a U-shaped top seat 5 is provided on the outer side of the U-shaped base 4. The U-shaped base 4 is slidably connected to the inner side of the U-shaped top seat 5. The U-shaped top seat 5 has a compression structure for compressing the transparent eye mask 1, and a [missing information - likely a design element] is provided on the side wall of the U-shaped top seat 5. The telescopic frame 6 has a sliding frame 7 slidably connected to its inner side, and an adjustment structure for adjusting the installation position of the telescopic frame 6 is also provided. The sliding frame 7 is fixedly connected to the side away from each other with an upper round block 8. The side wall of the sliding frame 7 is provided with a top frame 9. The side wall of the top frame 9 is provided with an upper round groove 10. The upper round block 8 is rotatably connected to the inner side of the upper round groove 10. The side wall of the top frame 9 is slidably connected with an L-shaped clamping plate 11. The rear side of the top frame 9 is fixedly connected with a rear plate 12. The top frame 9 is provided with a drive structure for driving the L-shaped clamping plate 11 to move and positioning the telescopic frame 6. Pre-clamping plates 13 are fixedly connected to both sides of the front of the top frame 9 relative to the L-shaped clamping plate 11. The pre-clamping plates 13 are made of elastic iron. The top frame 9 can be pre-fixed to the bed rail by the pre-clamping plates 13 and the rear plate 12, which facilitates subsequent automatic clamping. A through groove 15 is opened on the side wall of the rear plate 12 relative to the L-shaped clamping plate 11. The through groove 15 is provided to avoid obstructing the normal sliding of the L-shaped clamping plate 11 and affecting the normal clamping of the bed rail. The driving structure comprises a screw rod 14, a pair of screw rods 14 are provided, the screw rods 14 are all screwed at the sides away from the top frame 9, the top end of the L-shaped clamping plate 11 is provided with an extrusion groove 16, the inner side of the top frame 9 is slidably connected with a mountain-shaped plate 17 at the position opposite to the inner side of the extrusion groove 16, the side end of the screw rod 14 is rotatably connected to the side wall of the mountain-shaped plate 17, the side close to the mountain-shaped plate 17 is fixedly connected with a connecting rod 18, the side wall of the connecting rod 18 is rotatably connected with a positioning disc 19 matched with the upper circular groove 10, the side wall of the positioning disc 19 is fixedly connected with a pair of positioning rods 20, a plurality of positioning grooves 21 are equidistantly and perpendicularly formed in the side wall of the upper circular block 8, the side end of the positioning rod 20 is inserted into two of the positioning grooves 21, a limiting plate 22 is longitudinally and slidably connected to the inner side of the sliding frame 7, a push groove 23 is perpendicularly formed in the side wall of the limiting plate 22, and the top end of the push groove 23 is inclinedly arranged, a plurality of right-angle grooves 24 with inclined surfaces are equidistantly and perpendicularly formed in the inner top end of the telescopic frame 6; The rear side of the extrusion groove 16 is inclinedly arranged, the middle end of the mountain-shaped plate 17 is inclinedly arranged and matches with the inclined surface of the extrusion groove 16, the top end of the L-shaped clamping plate 11 is fixedly connected with a top block 25, three return springs 26 are fixedly connected between the side wall of the top block 25 and the inner side of the top frame 9, the return springs 26 are arranged to facilitate the quick return of the mountain-shaped plate 17 when the extrusion on the L-shaped clamping plate 11 is released; The top end of the limiting plate 22 is arranged to penetrate through the top end of the sliding frame 7, the top end of the limiting plate 22 is inclinedly arranged, a side plate 27 is fixedly connected to the side wall of the limiting plate 22, a pair of upper springs 28 are fixedly connected between the bottom end of the side plate 27 and the inner bottom end of the sliding frame 7, the upper springs 28 are arranged to facilitate the quick return of the limiting plate 22 when the extrusion on the limiting plate 22 is released, a through groove is perpendicularly formed in the side wall of the sliding frame 7 at the position opposite to the positioning rod 20, the through groove is arranged to avoid hindering the positioning rod 20 from penetrating through the sliding frame 7 to extrude the inclined surface of the push groove 23, the side end of the positioning rod 20 is arranged as a smooth arc surface, the positioning rod 20 can more smoothly extrude the inclined surface of the push groove 23 to extrude and slide the limiting plate 22; A plurality of T-shaped grooves 29 are equidistantly arranged on the outer wall of the positioning disc 19. A pair of T-shaped blocks 30 are fixedly connected to the inner side of the upper circular groove 10 relative to the position beside the upper circular block 8. Through the arrangement of the T-shaped grooves 29 and the T-shaped blocks 30, the rotation of the positioning disc 19 can be limited after the positioning rod 20 completely penetrates the positioning groove 21, so as to ensure that the rotation position of the sliding frame 7 can be limited, thereby ensuring the normal operation of the extrusion structure, tightly extruding the transparent eyeshade 1 on the eye of the patient, ensuring the normal care of eye moisturizing, avoiding loose extrusion, leakage of atomized gas, and reducing the moisturizing effect. An upper circular hole is arranged at the top end of the upper circular block 8. An upper circular rod 31 is slidably connected to the inner side of the upper circular hole. The top end of the upper circular rod 31 is arranged as a smooth arc surface. A plurality of upper insertion holes 32 are equidistantly arranged on the inner side of the upper circular groove 10, and the number of the upper insertion holes 32 is the same as that of the T-shaped grooves 29. The top end of the upper circular rod 31 is inserted into one of the upper insertion holes 32. A first spring 38 is fixedly connected between the bottom end of the upper circular hole and the bottom end of the upper circular rod 31. Through the arrangement of the upper circular rod 31 and the upper insertion hole 32, the position of the sliding frame 7 after adjustment can be pre-fixed, thereby improving the convenience during use. The extrusion structure comprises a bolt 33, which is threadedly connected to the top end of the U-shaped top seat 5 and rotatably connected to the top end of the U-shaped bottom seat 4. During the use of the moisturizing eyeshade, first, the top frame 9 is clamped on the rail of the patient's bed through the rear plate 12 and the pre-clamping plate 13. Then, the transparent eyeshade 1 can be pushed downward to drive the telescopic frame 6 and the sliding frame 7 to flip downward through the adjusting structure, and at the same time, the upper circular block 8 is rotated in the upper circular groove 10 (before this, the upper circular rod 31 on the upper circular block 8 is inserted into one of the upper insertion holes 32, and the top end of the upper circular rod 31 is arranged as a smooth arc surface. When the upper circular block 8 rotates, it drives the upper circular rod 31 to rotate, so that the upper insertion hole 32 extrudes the arc surface of the upper circular rod 31, compresses the upper circular rod 31 into the upper circular hole, and compresses the first spring 38. Then, when the upper circular rod 31 rotates to the side of another upper insertion hole 32, the extrusion of the upper circular rod 31 is released, and the upper circular rod 31 is pushed into the corresponding upper insertion hole 32 under the elastic force of the first spring 38, so that the rotation of the sliding frame 7 has resistance, thereby preliminarily supporting the rotation of the telescopic frame 6), and the telescopic frame 6 can be pushed to slide on the sliding frame 7, thereby adjusting the angle and position of the transparent eyeshade 1, so that the transparent eyeshade 1 can be located above the patient's eye. Then rotate the screw 14 on both sides, because the screw 14 through the threaded connection in the top frame 9 side wall, and then will make the screw 14 spiral inward movement, while pushing the mountain type plate 17 to move, at this time the mountain type plate 17 in the end of the slope will push the extrusion groove 16 of the slope, make L type clamp plate 11 to the side of the channel 15 movement, at the same time compression reset spring 26, and then gradually to the L type clamp plate 11 side of the bed rail extrusion movement, with this, through the movement of the mountain type plate 17, will be through the connecting rod 18 drive positioning disc 19 movement (because the positioning disc 19 rotation in the connecting rod 18 side wall, and the positioning disc 19 side wall fixed positioning rod 20 inserted in the upper circular block 8 on the positioning groove 21, and then the positioning disc 19 will rotate with the upper circular block 8, ensure that the positioning rod 20 after the extension can extrude the limit plate 22 on the push groove 23), at the same time drive positioning disc 19 side wall of the positioning rod 20 completely inserted into the positioning groove 21, then the positioning rod 20 extension positioning groove 21 inserted into the sliding frame 7, at this time the positioning rod 20 side end located in the upper will move to the slope of the push groove 23, and then through the continuous movement of the positioning rod 20, the smooth arc surface of the side end of the positioning rod 20 will extrude the slope of the push groove 23, extrude the limit plate 22 upward movement, at the same time drive the side plate 27 upward movement, and stretch the upper spring 28, then the limit plate 22 top end inserted into the corresponding right angle groove 24 (at this time if the right angle groove 24 is not accurately in the limit plate 22 below the plug in position, will be in the limit plate 22 top end slope extrusion right angle groove 24 slope under the action of, push the telescopic frame 6 on the sliding frame 7 movement, until the limit plate 22 top end completely inserted into the corresponding right angle groove 24, and at this time will drive the transparent eye shield 1 to move, but the moving distance is short, will not affect the normal installation of the transparent eye shield 1); In the process of inserting the limit plate 22 into the corresponding right angle groove 24, the positioning disc 19 will be pushed by the connecting rod 18, so that the T-shaped groove 29 on the positioning disc 19 is inserted into the corresponding T-shaped block 30, thereby limiting the rotation position of the positioning disc 19. At the same time, the positioning rod 20 on the positioning disc 19 is inserted into the positioning groove 21 on the upper circular block 8, thereby limiting the rotation position of the upper circular block 8. At the same time, the slope of the middle end of the mountain type plate 17 will extrude the L type clamp plate 11 tightly extruded on the side wall of the rail, so as to realize the quick fixing of the supporting structure of the transparent eye shield 1. Finally, the pipeline of the atomizing machine is inserted into the atomizing joint 3, and the U-shaped base 4 is slid downward in the U-shaped top seat 5, so as to tightly extrude the rubber ring 2 on the transparent eye shield 1 around the patient's eye, thereby realizing the quick fixing of the transparent eye shield 1, and then starting the atomizing machine for moisturizing care.

[0024] In summary, through the design of the above structure, only the telescopic frame 6 and the top frame 9 supporting the transparent eyeshade 1 need to be clamped on the railing of the bed of the patient with severe nervous system disease through the rear plate 12 and the pre-clamping plate 13, and then the position of the transparent eyeshade 1 is adjusted, and then the top frame 9 is clamped on the bed railing by rotating the screw rods 14 on both sides, and the rotation and sliding positions of the telescopic frame 6 can be automatically locked to limit the position of the transparent eyeshade 1, and then the transparent eyeshade 1 is pressed on the eyes of the patient through the extrusion structure, so that the moisturizing care can be performed, and the patient with severe nervous system disease with wounds on the head can be used without holding the eyeshade all the time.

[0025] On the basis of the above embodiment, it is found that some patients with severe nervous system disease need to adjust the inclination angle of the bed, for example, patients with increased intracranial pressure, patients who need to perform body position drainage, or patients who need to perform respiratory support, and the inclination angle of the bed needs to be adjusted according to the specific condition of the patient and the treatment requirement, and then the top frame 9 cannot be installed on the railing of the bed of the patient with severe nervous system disease for use at this time. In order to solve the above problem, the above structure is further improved.

[0026] The adjusting structure includes an adjusting seat 34, the side ends of the telescopic frame 6 are rotatably connected to the inner side of the adjusting seat 34, a cylinder 35 is fixedly connected to the side wall of the adjusting seat 34, a lower circular block 36 is fixedly connected to the side wall of the U-shaped top seat 5, and the lower circular block 36 is rotatably connected to the inner side of the cylinder 35; A lower circular hole is formed in the top end of the outer wall of the lower circular block 36, a lower circular rod 37 is slidably connected to the inner side of the lower circular hole, the top end of the lower circular rod 37 is provided as a smooth arc surface, a second spring 39 is fixedly connected between the bottom end of the lower circular hole and the bottom end of the lower circular rod 37, and a plurality of lower insertion holes 40 are equidistantly formed in the inner side of the cylinder 35; When the top frame 9 needs to be clamped on the guardrails on both sides of the hospital bed, the two telescopic frames 6 can be rotated to rotate the telescopic frames 6 around the hinge with the adjusting seat 34, and at the same time, the top frame 9 is rotated to the guardrails on both sides of the hospital bed, and then the top frame 9 can be clamped on the guardrails on both sides of the hospital bed through the back plate 12 and the pre-clamping plate 13 (it should be noted that at this time, the telescopic frame 6 needs to be in a horizontal state, and the upper circular block 8 cannot rotate in the upper circular groove 10, otherwise it will affect the normal installation of the top frame 9 on the other side), and then the position of the transparent eye cover 1 is adjusted, that is, the screw rod 14 is rotated as described above, and the transparent eye cover 1 is fixed, and then if the patient's head is in a tilted state, the transparent eye cover 1 can be rotated to drive the U-shaped base 4, the U-shaped top seat 5 and the lower circular block 36 to rotate in the cylinder 35, and before this, the lower circular rod 37 on the lower circular block 36 is inserted into one of the lower insertion holes 40, and the top end of the lower circular rod 37 is provided as a smooth arc surface, so that when the lower circular block 36 rotates, the lower circular rod 37 will rotate, causing the lower insertion hole 40 to press the arc surface of the lower circular rod 37, compressing the lower circular rod 37 into the lower circular hole and compressing the second spring 39, and then when the lower circular rod 37 rotates to the other lower insertion hole 40, the pressure on the lower circular rod 37 is released, and then the lower end of the lower circular rod 37 is inserted into the corresponding lower insertion hole 40 under the elastic force of the second spring 39, so that the rotation of the transparent eye cover 1 has resistance, thereby providing preliminary support for the rotation of the transparent eye cover 1, and finally the screw bolt 33 is rotated to tightly press the transparent eye cover 1 around the patient's eyes, and the atomizing machine pipe is connected for moisturizing care.

[0027] In summary, through the design of the above structure, since the guardrails on both sides of the hospital bed will be raised together with the bed plate, the two telescopic frames 6 can be rotated to install the top frame 9 on the guardrails on both sides of the hospital bed for use when the back plate of the hospital bed of the patient with severe nervous system disease is tilted, thereby improving the flexibility of the device (it should be noted that since the top frame 9 is installed on the guardrails on both sides, the inclination angle cannot be adjusted at this time, so the use is relatively limited at this time, in order to be used flexibly, some ordinary patients with severe nervous system disease also need to be installed on the guardrails on the head of the hospital bed for use), and the adjusting seat 34 between the adjusting structure and the U-shaped top seat 5 is rotatably connected through the cylinder 35 and the lower circular block 36, so that the inclination angle of the transparent eye cover 1 can be adjusted when the patient's face is tilted on the hospital bed, thereby further meeting the use requirements of the patient.

[0028] The above shows and describes the basic principles, main features and advantages of the present application.

[0029] Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only the principles of the present application, and various changes and improvements can be made without departing from the spirit and scope of the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A moisturizing mask for eye care of a critical patient, comprising a transparent eye mask (1) and a rubber ring (2) clamped at the bottom end of the transparent eye mask (1), a nebulization connector (3) being fixedly connected at the top end of the transparent eye mask (1), characterized in that: The transparent eyecup (1) top fixedly connected with U-shaped base (4), the U-shaped base (4) outside is equipped with U-shaped top seat (5), the U-shaped base (4) slidingly connected in U-shaped top seat (5) inside, the U-shaped top seat (5) is equipped with for extruding transparent eyecup (1) extruding structure, the U-shaped top seat (5) side wall is equipped with a pair of telescopic frame (6), the telescopic frame (6) inside slidingly connected with sliding frame (7), also be equipped with for adjusting telescopic frame (6) installation position adjusting structure, the sliding frame (7) far from one side are fixedly connected with upper circular block (8), the sliding frame (7) side wall is equipped with top frame (9), the top frame (9) side wall is equipped with upper circular groove (10), the upper circular block (8) rotationally connected in upper circular groove (10) inside, the top frame (9) side wall is slidably connected with L-shaped clamping plate (11), the top frame (9) rear side is fixedly connected with rear plate (12), the top frame (9) inside is equipped with for driving L-shaped clamping plate (11) moves and positions telescopic frame (6) position drive structure.

2. The neuro-intensive patient eye care moisturizing shield of claim 1, wherein: The top frame (9) front side relative to L-shaped clamping plate (11) both sides position are fixedly connected with pre-clamping plate (13), the pre-clamping plate (13) adopts elastic iron material, the rear plate (12) side wall relative to L-shaped clamping plate (11) position is equipped with through groove (15).

3. The neuro-intensive patient eye care moisturizing shield of claim 1, wherein: The drive structure includes screw rod (14), the screw rod (14) is provided with a pair, the screw rod (14) all are connected in the top frame (9) far from one side through thread, the L-shaped clamping plate (11) top is equipped with extruding groove (16), the top frame (9) inside relative to extruding groove (16) inside position transversely slidingly connected with mountain-shaped plate (17), the screw rod (14) side end all rotationally connected in mountain-shaped plate (17) side wall, the mountain-shaped plate (17) relative to the side close to one side are fixedly connected with connecting rod (18), the connecting rod (18) side wall all rotationally connected with the positioning disc (19) that is compatible with upper circular groove (10), the positioning disc (19) side wall is fixedly connected with a pair of positioning rod (20), the upper circular block (8) side wall is equidistantly connected with a plurality of positioning grooves (21), the positioning rod (20) side end all are inserted in two positioning grooves (21), the sliding frame (7) inside is longitudinally slidingly connected with limit plate (22), the limit plate (22) side wall is connected with push groove (23) through, and the push groove (23) top is inclinedly arranged, the telescopic frame (6) inside top equidistantly is equipped with a plurality of right angle groove (24) with inclined surface.

4. The neuro-intensive patient eye care moisturizing shield of claim 3, wherein: And the extruding groove (16) rear side is inclinedly arranged, and the middle end of mountain-shaped plate (17) is inclinedly arranged, and is fitted with the inclined surface of extruding groove (16), the L-shaped clamping plate (11) top is fixedly connected with top block (25), the top block (25) side wall and the inside of top frame (9) are fixedly connected with three reset springs (26).

5. The neuro-intensive patient eye care moisturizing shield of claim 3, wherein: The limiting plate (22) top end penetrates the sliding frame (7) top end, the limiting plate (22) top end is inclined, the limiting plate (22) side wall is fixedly connected with the side plate (27), a pair of upper springs (28) are fixedly connected between the side plate (27) bottom end and the sliding frame (7) inner bottom end, the sliding frame (7) side wall penetrates the slot, and the positioning rod (20) side end is set as a smooth arc surface.

6. The neuro-intensive patient eye care moisturizing shield of claim 3, wherein: The positioning disc (19) outer wall is equally provided with a plurality of T-shaped grooves (29), a pair of T-shaped blocks (30) are fixedly connected to the upper circular groove (10) inner side relative to the upper circular block (8) side position, the upper circular block (8) top end penetrates the upper circular hole, the upper circular hole inner side is slidably connected with the upper circular rod (31), the upper circular rod (31) top end is set as a smooth arc surface, a plurality of upper insertion holes (32) are equally provided in the upper circular groove (10) inner side, and the number of the upper insertion holes (32) is same as the number of the T-shaped grooves (29), the upper circular rod (31) top end is inserted into the upper insertion hole (32) inner side, and the first spring (38) is fixedly connected between the upper circular hole bottom end and the upper circular rod (31) bottom end.

7. The neuro-intensive patient eye care moisturizing shield of claim 1, wherein: The extrusion structure includes a bolt (33), the bolt (33) is threaded at the U-shaped top base (5) top end, and the bolt (33) bottom end is rotatably connected to the U-shaped bottom base (4) top end.

8. The neuro-intensive patient eye care moisturizing shield of claim 1, wherein: The adjusting structure includes an adjusting seat (34), the telescopic frame (6) side end is rotatably connected to the adjusting seat (34) inner side, the adjusting seat (34) side wall is fixedly connected with a cylinder (35), the U-shaped top base (5) side wall is fixedly connected with a lower circular block (36), and the lower circular block (36) is rotatably connected to the cylinder (35) inner side.

9. The neuro-intensive patient eye care moisturizing shield of claim 8, wherein: The lower circular block (36) outer wall top end is provided with a lower circular hole, the lower circular hole inner side is slidably connected with a lower circular rod (37), the lower circular rod (37) top end is set as a smooth arc surface, the second spring (39) is fixedly connected between the lower circular hole bottom end and the lower circular rod (37) bottom end, and a plurality of lower insertion holes (40) are equally provided in the cylinder (35) inner side.

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