Postoperative eye monitoring device for retina operation

Abstract

The utility model relates to an eye monitoring device used after a retina operation. The eye monitoring device comprises an eyeshade shell, an angle sensor, a controller, a vibration bracelet and an early warning mechanism. Gauze is fixedly adhered to the left and right sides of the eyeshade shell, and a touch switch is arranged at one end of the gauze; the angle sensor is mounted at the edge of the eyeshade shell to detect an angle signal of a prone position of a patient, and the touch switch is electrically connected with the angle sensor; the controller is installed on the side edge of the angle sensor, an early warning mechanism is arranged at the other end of the gauze, the vibration bracelet is used for being worn on the hand of a patient to remind the patient, the controller is electrically connected with the angle sensor and the early warning mechanism, and the controller is wirelessly connected with the vibration bracelet; the controller is provided with an angle threshold signal, and when the angle signal detected by the angle sensor is not equal to the angle threshold signal, the controller sends a starting signal to the early warning mechanism and the vibration bracelet, the prone position angle change condition of a patient is automatically monitored, and the retina reset rate and the nursing efficiency are improved.

Description

Technical Field

[0001] The present application relates to the field of clinical nursing technology, and in particular to a post-operative eye monitoring device for retinal surgery. Background Art

[0002] Rhegmatogenous retinal detachment (RRD) is one of the acute retinal diseases that causes irreversible loss of visual function in patients. If retinal detachment is not treated promptly in the early stages, the patient's vision and visual field will decline sharply until blindness occurs.

[0003] Vitrectomy (PPV) combined with intraocular tamponade is often used in retinal surgery. For patients with posterior pole and inferior retinal detachment, patients are required to take a forced position facing downward after surgery. Since it is difficult for patients to persist in the forced prone position for a long time, they are prone to not being able to maintain the correct prone position, resulting in unsatisfactory retinal reattachment rate and low nursing efficiency, so improvements are needed.

[0004] Based on this, the present application provides a post-operative eye monitoring device for retinal surgery to solve the above problems. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the present application provides a postoperative eye monitoring device for retinal surgery to solve the problem in the prior art that the correct prone position cannot be maintained, resulting in an unsatisfactory retinal reattachment rate.

[0006] This application provides a post-operative eye monitoring device for retinal surgery. The following technical solutions are adopted:

[0007] A postoperative eye monitoring device for retinal surgery, comprising: an eye mask shell, an angle sensor, a controller, a vibration bracelet and an early warning mechanism;

[0008] Gauze is fixedly attached to the left and right sides of the eye mask shell, and a touch switch is provided at one end of the gauze; the angle sensor is installed at the edge of the eye mask shell to detect the angle signal of the patient's prone position, and the touch switch is electrically connected to the angle sensor;

[0009] The controller is fixedly mounted on the side of the angle sensor, an early warning mechanism is provided at the other end of the gauze, the vibration bracelet is worn on the patient's hand to remind the patient, the controller is electrically connected to the angle sensor and the early warning mechanism, and the controller is wirelessly connected to the vibration bracelet;

[0010] The controller is provided with an angle threshold signal. When the angle signal detected by the angle sensor is not equal to the angle threshold signal, the controller sends a start signal to the early warning mechanism and the vibration bracelet.

[0011] By adopting the above technical solution, after the patient undergoes retinal surgery, the eye mask shell is aligned with the outside of the operated eye, and the gauze is fixed to the face by adhesive tape, so that the eye mask shell is fixed to the face, a touch switch is provided at the bottom of the gauze, and the touch switch is touched when the gauze is attached to the face, an angle sensor is installed at the edge of the eye mask shell to detect the angle signal of the patient's prone position, a controller is fixedly installed on the side of the angle sensor, an early warning mechanism is provided on the top of the gauze, a vibration bracelet is used to be worn on the patient's hand to remind the patient, the controller is electrically connected to the angle sensor and the early warning mechanism, and the controller is wirelessly connected to the vibration bracelet, because the angle sensor is worn on the face, when the patient's prone position angle changes, the angle sensor detects its changed angle signal, the controller is provided with an angle threshold signal, when the angle signal detected by the angle sensor is not equal to the angle threshold signal, the controller sends a start signal to the early warning mechanism and the vibration bracelet to alarm and remind the patient in real time, and the patient adjusts his prone position to a suitable angle after feeling the corresponding alarm signal, so that the patient can recover faster and improve the retinal resetting rate and nursing efficiency.

[0012] Optionally, a connecting seat is fixedly connected to the edge of the top of the eye mask shell, a placement groove is provided in the connecting seat, a fixing component for fixing the angle sensor is provided at the open end of the placement groove, the angle sensor is installed in the placement groove, and the angle sensor is fixedly connected to the eye mask shell through the placement groove.

[0013] By adopting the above technical solution, a fixing component for fixing the angle sensor is provided at the open end of the placement groove, and the angle sensor is snapped into the placement groove. The fixing component fixes the angle sensor in the placement groove to facilitate the installation of the angle sensor, and the angle sensor is fixedly connected to the eye mask shell to prevent the angle sensor from shaking in the placement groove, thereby improving the accuracy of the eye monitoring device.

[0014] Optionally, the fixing assembly includes a return spring, a pull rod and a clamping block;

[0015] A card slot is provided on the inner wall of the side of the placement groove, and a slot is provided on the inner wall of the side of the card slot. The placement groove, the card slot and the slot are connected, the pull rod is installed in the slot, one end of the pull rod extends to the outer wall of the connecting seat, the card block is installed in the card slot, one end of the card block is fixedly connected to the other end of the pull rod, and the other end of the card block abuts against the angle sensor, the return spring is sleeved on the outer wall of the pull rod, one end of the return spring is fixedly connected to the inner wall of the card slot, and the other end of the return spring is fixedly connected to one end of the pull rod connected to the card block.

[0016] By adopting the above technical scheme, the placement groove, the card slot and the slot are connected, one end of the card block is fixedly connected to the other end of the pull rod, the other end of the card block abuts against the angle sensor, the reset spring is sleeved on the outer wall of the pull rod, one end of the reset spring is fixedly connected to the inner wall of the card slot, the other end of the reset spring and the card block are fixedly connected to one end of the pull rod. When the angle sensor is installed, the card block is driven into the card slot by pulling the pull rod, the reset spring is squeezed and deformed, and then the angle sensor is placed in the placement groove, and then the pull rod is released, and under the action of the rebound force generated by the deformation of the reset spring, the card block is pushed to move along the card slot, and the bottom of the card block abuts against the angle sensor to play a locking role. When the angle sensor needs to be taken out, the above operation is repeated to make the card block move away from the angle sensor, and then the angle sensor is taken out.

[0017] Optionally, the early warning mechanism includes a warning light and a reflective plate;

[0018] The warning light is installed on the outside of the eye mask shell, the reflector is installed on the outside of the warning light to enhance the visibility of the warning light, and the reflector is fixedly connected to one end of the gauze away from the control switch.

[0019] By adopting the above technical solution, the warning light is installed on the outside of the eye mask shell to prevent direct exposure to the eyes and damage to the eyes. When the warning light is on, a reflector is installed on the outside of the warning light to enhance the visibility of the warning light, making the warning light on the eye mask more eye-catching under the light.

[0020] Optionally, a soft layer is provided at one end of the touch switch away from the gauze.

[0021] By adopting the above technical solution and setting the soft layer, the patient can feel more comfortable when wearing it, and the pressure of the touch switch on the patient's face can be prevented, thereby improving the patient's usage experience.

[0022] Optionally, ventilation holes are provided on the upper and lower sides of the eye mask shell, and the ventilation holes are symmetrical to each other.

[0023] By adopting the above technical solution, when the eye mask shell is worn on the patient's face, the vents can allow air to flow freely between the inside and outside of the eye mask shell, balance the pressure inside the eye mask, reduce the pressure on the eyes and face, and improve the wearer's comfort.

[0024] Optionally, the eye mask shell is oval in shape, and the top of the inner surface of the eye mask shell is designed as a flat interface.

[0025] By adopting the above technical solution, the eye mask shell is elliptical in shape and there is a certain gap between it and the eyes, which reduces direct pressure on the eyes and reduces the discomfort that may be caused by long-term wearing. In addition, the top of the inner surface of the eye mask shell has a certain flat interface, which reduces the pressure on the forehead and eye area and provides a more comfortable wearing experience.

[0026] In summary, the present application includes at least one of the following beneficial technical effects:

[0027] 1. The angle sensor is installed on the edge of the eye mask shell to detect the angle signal of the patient's prone position. The controller is fixedly installed on the side of the angle sensor. The controller is electrically connected to the angle sensor and the early warning mechanism, and the controller is wirelessly connected to the vibration bracelet. Since the angle sensor is worn on the face, when the patient's prone position angle changes, the angle sensor detects its changed angle signal. The controller is provided with an angle threshold signal. When the angle signal detected by the angle sensor is not equal to the angle threshold signal, the controller sends a start signal to the early warning mechanism and the vibration bracelet to alarm and remind the patient in real time. After the patient feels the corresponding alarm signal, he adjusts his prone position to a suitable angle, so that the patient can recover faster and improve the retinal reattachment rate and nursing efficiency.

[0028] 2. A fixing assembly for fixing the angle sensor is provided at the open end of the placement groove. The angle sensor is snap-fitted into the placement groove. The fixing assembly fixes the angle sensor into the placement groove to facilitate the installation of the angle sensor and to fix the angle sensor to the eye mask housing to prevent the angle sensor from shaking in the placement groove, thereby improving the accuracy of the eye monitoring device;

[0029] 3. The placement slot, the card slot and the slot are connected, one end of the card block is fixedly connected to the other end of the pull rod, and the other end of the card block abuts against the angle sensor. The reset spring is sleeved on the outer wall of the pull rod, one end of the reset spring is fixedly connected to the inner wall of the card slot, and the other end of the reset spring is fixedly connected to the card block connected to one end of the pull rod. When installing the angle sensor, the card block is driven into the card slot by pulling the pull rod, and the reset spring is squeezed and deformed, thereby placing the angle sensor in the placement slot, and then the pull rod is released. Under the action of the rebound force generated by the deformation of the reset spring, the card block is pushed to move along the card slot, and the bottom of the card block abuts against the angle sensor to play a locking role. When the angle sensor needs to be taken out, repeat the above operation to keep the card block away from the angle sensor, and then take out the angle sensor. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0031] Figure 1 A schematic diagram of the structure of a postoperative eye monitoring device for retinal surgery provided in an embodiment of the present application;

[0032] Figure 2 A schematic diagram of the structure of the postoperative eye monitoring device for retinal surgery provided by an embodiment of the present application from another perspective;

[0033] Figure 3 for Figure 1 Schematic diagram of a top view of a postoperative eye monitoring device for retinal surgery;

[0034] Figure 4 A schematic diagram of the structure of a connecting seat in a post-operative eye monitoring device for retinal surgery provided in an embodiment of the present application;

[0035] Figure 5 for Figure 4 A schematic cross-sectional view along the horizontal direction of the connection socket of the post-operative eye monitoring device for retinal surgery.

[0036] Figure Number:

[0037] 100, eye mask shell; 110, gauze; 111, touch switch; 112, soft layer; 120, vent; 200, angle sensor; 300, controller; 400, vibration bracelet; 500, early warning mechanism; 510, warning light; 520, reflector; 600, connecting seat; 610, placement slot; 611, card slot; 612, slot; 620, fixing component; 621, reset spring; 622, pull rod; 623, card block. DETAILED DESCRIPTION

[0038] In order to make the purpose, technical solutions and advantages of this application more clear, the following Figure 1-5 It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0039] The present application embodiment discloses a postoperative eye monitoring device for retinal surgery. Figure 1-3 A postoperative eye monitoring device for retinal surgery includes an eye mask shell 100, an angle sensor 200, a controller 300, a vibration bracelet 400 and an early warning mechanism 500; the eye mask shell 100 is 7 cm long and 5 cm wide, the eye mask shell 100 is elliptical in shape, and the top of the inner surface of the eye mask shell 100 is a flat interface design, the upper and lower sides of the eye mask shell 100 are provided with vents 120, and the vents 120 are symmetrical to each other, and gauze 110 is fixedly attached to the left and right sides of the eye mask shell 100 by double-sided tape, one end of the gauze 110 is provided with a touch switch 111, and the end of the touch switch 111 away from the gauze 110 is provided with a soft layer 112; the angle sensor 200 is fixedly installed on the edge of the eye mask shell 100 to detect the angle signal of the patient in the prone position, The touch switch 111 is electrically connected to the angle sensor 200, the controller 300 is fixedly installed on the side of the angle sensor 200, the other end of the gauze 110 is provided with an early warning mechanism 500, the vibration bracelet 400 is used to be worn on the patient's hand to remind the patient, the controller 300 is electrically connected to the angle sensor 200 and the early warning mechanism 500, the circuits of the touch switch 111, the controller 300, the angle sensor 200 and the early warning mechanism 500 are fixedly pasted on the edge of the eye mask shell 100, and the controller 300 is wirelessly connected to the vibration bracelet 400; the controller 300 is provided with an angle threshold signal, when the angle signal detected by the angle sensor 200 is not equal to the angle threshold signal, the controller 300 sends a start signal to the early warning mechanism 500 and the vibration bracelet 400;

[0040] The warning mechanism 500 includes a warning light 510 and a reflector 520; the warning light 510 is installed on the outside of the eye mask shell, and the reflector 520 is installed on the outside of the warning light 510 to enhance the visibility of the warning light 510, and the reflector 520 is fixedly connected to the end of the gauze 110 away from the control switch.

[0041] Reference Figure 3-4 The edge of the top of the eye mask shell 100 is fixedly connected with a connecting seat 600, a placement groove 610 is provided in the connecting seat 600, and a fixing component 620 for fixing the angle sensor 200 is provided at the open end of the placement groove 610. The angle sensor 200 is clamped in the placement groove 610, and the angle sensor 200 is fixedly connected to the eye mask shell 100 through the placement groove 610;

[0042] Reference Figure 5 The fixing assembly 620 includes a return spring 621, a pull rod 622 and a block 623; a slot 611 is provided on the inner wall of the side of the placement groove 610, and a slot 612 is provided on the inner wall of the side of the slot 611. The placement groove 610, the slot 611 and the slot 612 are connected, the pull rod 622 is installed in the slot 612, one end of the pull rod 622 extends to the outer wall of the connecting seat 600, the block 623 is installed in the slot 611, one end of the block 623 is fixedly connected to the other end of the pull rod 622, and the other end of the block 623 abuts against the angle sensor 200, the return spring 621 is sleeved on the outer wall of the pull rod 622, one end of the return spring 621 is fixedly connected to the inner wall of the slot 611, and the other end of the return spring 621 is fixedly connected to one end of the pull rod 622 connected to the block 623.

[0043] The implementation principle of a novel multifunctional sky platform in the embodiment of the present application is as follows: when the patient undergoes retinal surgery, the pull rod 622 is pulled to drive the block 623 to move into the slot 611, and the reset spring 621 is squeezed and deformed, thereby placing the angle sensor 200 in the placement slot 610, and then the pull rod 622 is released, and the block 623 is pushed to move along the slot 611 under the action of the rebound force generated by the deformation of the reset spring 621, and the bottom of the block 623 is against the angle sensor 200 to play a locking role, so that the angle sensor 200 is fixedly installed on the eye mask shell 100, and the eye mask shell 100 with the angle sensor 200 installed is aligned with the outside of the eye to be operated, and the gauze 110 is fixed to it with tape. The eye mask shell 100 is fixed on the face, and the gauze 110 is pressed against the cheek to turn on the touch switch 111. Since the angle sensor 200 is installed in the eye mask shell 100 and worn on the face, when the patient's prone position angle changes, the angle sensor 200 detects the angle signal of the change and transmits the detected angle signal to the controller 300. When the angle signal detected by the angle sensor 200 is not equal to the angle threshold signal, the controller 300 sends a start signal to the early warning mechanism 500 and the vibration bracelet 400 to remind the patient in real time. After the patient feels the corresponding alarm signal, he adjusts his prone position to a suitable angle, so that the patient can recover faster and improve the retinal reattachment rate and nursing efficiency.

[0044] When the angle sensor 200 needs to be taken out, the pull rod 622 is pulled to drive the block 623 to move into the slot 611 , and the return spring 621 is squeezed and deformed, so that the block 623 moves away from the angle sensor 200 , thereby taking the angle sensor 200 out of the placement slot 610 .

[0045] The provision of the soft layer 112 makes the patient more comfortable when wearing it, prevents the touch switch 111 from exerting pressure on the patient's face, and improves the patient's usage experience.

[0046] The provision of the vent 120 allows air to flow freely between the inside and outside of the eye mask shell 100, balancing the pressure inside the eye mask, reducing the sense of pressure on the eyes and face, and improving the comfort of the wearer.

[0047] As needed, the above-mentioned installation, setting, provision or connection methods include but are not limited to installation, setting or connection by screws, riveting, welding or socketing, fixing, etc., and the installation, setting or connection method is selected according to the needs of the working scenario.

[0048] The above description is only a preferred embodiment of the present application, and does not limit the patent scope of the present application. All equivalent structural changes made by using the contents of the present application specification and drawings under the utility model concept of the present application, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present application.

Claims

1. A postoperative eye monitoring device for retinal surgery, characterized in that: include: Eye mask housing (100), angle sensor (200), controller (300), vibration bracelet (400) and warning mechanism (500); Gauze (110) is fixedly attached to the left and right sides of the eye mask shell (100), and a touch switch (111) is provided at one end of the gauze (110); the angle sensor (200) is installed on the edge of the eye mask shell (100) to detect the angle signal of the patient in the prone position, and the touch switch (111) is electrically connected to the angle sensor (200); The controller (300) is fixedly mounted on the side of the angle sensor (200); the other end of the gauze (110) is provided with an early warning mechanism (500); the vibration bracelet (400) is used to be worn on the patient's hand to remind the patient; the controller (300) is electrically connected to the angle sensor (200) and the early warning mechanism (500); and the controller (300) is wirelessly connected to the vibration bracelet (400); The controller (300) is provided with an angle threshold signal, and when the angle signal detected by the angle sensor (200) is not equal to the angle threshold signal, the controller (300) sends a start signal to the early warning mechanism (500) and the vibration bracelet (400).

2. The postoperative eye monitoring device for retinal surgery according to claim 1, characterized in that: The edge of the top of the eye mask shell (100) is fixedly connected to a connecting seat (600), a placement groove (610) is provided in the connecting seat (600), a fixing component (620) for fixing the angle sensor (200) is provided at the open end of the placement groove (610), the angle sensor (200) is installed in the placement groove (610), and the angle sensor (200) is fixedly connected to the eye mask shell (100) via the placement groove (610).

3. The postoperative eye monitoring device for retinal surgery according to claim 2, characterized in that: The fixing assembly (620) comprises a return spring (621), a pull rod (622) and a clamping block (623); A card slot (611) is provided on the inner wall of the side of the placement slot (610), and a slot (612) is provided on the inner wall of the side of the slot (611). The placement slot (610), the card slot (611) and the slot (612) are connected. The pull rod (622) is installed in the slot (612). One end of the pull rod (622) extends to the outer wall of the connecting seat (600). The card block (623) is installed in the card slot (611). One end of the block (623) is fixedly connected to the other end of the pull rod (622), and the other end of the block (623) is in contact with the angle sensor (200). The reset spring (621) is sleeved on the outer wall of the pull rod (622), and one end of the reset spring (621) is fixedly connected to the inner wall of the slot (611), and the other end of the reset spring (621) is fixedly connected to one end of the pull rod (622) connected to the block (623).

4. The postoperative eye monitoring device for retinal surgery according to claim 1, characterized in that: The early warning mechanism (500) comprises a warning light (510) and a reflective plate (520); The warning light (510) is mounted on the outside of the eye mask shell, the reflector (520) is mounted on the outside of the warning light (510) to enhance the visibility of the warning light (510), and the reflector (520) is fixedly connected to an end of the gauze (110) away from the control switch.

5. The postoperative eye monitoring device for retinal surgery according to claim 1, characterized in that: A soft layer (112) is provided at one end of the touch switch (111) away from the gauze (110).

6. The postoperative eye monitoring device for retinal surgery according to claim 1, characterized in that: Ventilation holes (120) are provided on the upper and lower sides of the eye mask shell (100), and the ventilating holes (120) are symmetrical to each other.

7. The postoperative eye monitoring device for retinal surgery according to claim 6, characterized in that: The eye mask shell (100) is elliptical in shape, and the top of the inner surface of the eye mask shell (100) is designed as a flat interface.

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