Eye protection device for prone position operation
By designing a prone surgical eye protection device, and using the separators between the cold compress component and the tumbling component to separate the massage, the problem of secondary damage to the eyes caused by existing massage devices is solved, thus achieving eye protection and improved comfort.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- PEKING UNIVERSITY THIRD HOSPITAL (THE THIRD CLINICAL MEDICAL SCHOOL OF PEKING UNIVERSITY)
- Filing Date
- 2025-01-24
- Publication Date
- 2026-05-19
AI Technical Summary
During prone surgery, the rubbing force of existing massage devices can cause secondary damage to the eyes, and there is a lack of effective methods to prevent conjunctival edema.
A surgical eye protection device for prone position surgery was designed, comprising a cold compress component and a rolling component. The device uses a cold liquid bag for cold compress, separates the massage extension beads from the eye by a separator to reduce eye pressure, and controls the massage intensity and temperature by a sensor.
It effectively relieves eye discomfort, avoids secondary eye damage, reduces conjunctival edema, and improves the patient's postoperative recovery experience.
Smart Images
Figure CN224251632U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of eye care equipment technology, and in particular to an eye protection device for prone surgery. Background Technology
[0002] Prone surgery, especially prolonged procedures, can easily lead to conjunctival edema due to the drooping head and face position, a condition commonly seen in thoracic and lumbar spine surgeries. Conjunctival edema can cause postoperative eye discomfort, ectropion, eye infection, corneal damage, and even vision impairment, resulting in a poor postoperative recovery experience for patients. Currently, there are no specific preventative or treatment methods for conjunctival edema. Prone surgery typically uses a gel headband / pillow to provide contact support for the forehead and chin and ensure the eyes are not under pressure. However, prolonged eye drooping and impaired blood flow to the head and face increase pressure, making conjunctival edema highly likely.
[0003] In existing technologies, massage devices are used to massage and rub the eyes to relieve pain and prevent conjunctival edema. However, for patients who have undergone surgery in a prone position, their eyes are already uncomfortable, and the rubbing force of the massage device could cause secondary damage to the eyes. Utility Model Content
[0004] The purpose of this invention is to address the problem in the prior art that the rubbing force of massage devices can cause secondary damage to the eyes, and to propose an eye protection device for prone surgery.
[0005] The technical solution of this utility model: a prone position surgical eye protection device, an eye mask body, a fixing strap fixedly installed on the side of the eye mask body, and the eye mask body and the fixing strap forming a circle;
[0006] A cooling compress assembly includes a cooling liquid bag, the inside of the eye mask body is filled with gel, and a filling groove is provided at the top center of the eye mask body, into which the cooling liquid bag is placed;
[0007] The tumbling assembly includes an eye cavity, a sensor group, a partition, inserts, and massage extension beads. The eye mask body has symmetrically arranged eye cavities on its side. Multiple massage extension beads are tumblingly connected to the side of the eye mask body and located in the eye cavity. A sensor group electrically connected to the massage extension beads is fixedly installed on the side of the eye mask body. Inserts are fixedly installed at both ends of the partition, and the ends of the inserts are snapped into the eye mask body.
[0008] The eye cavity is aligned with the human eye, and the separator separates the massage extension bead from the human eye.
[0009] Optionally, the massage extension beads are set in groups of sixteen, with eight beads in each group. The eight massage extension beads in each group are respectively aligned with the upper Jingming acupoint, Zanzhu acupoint, Sizhukong acupoint, Taiyang acupoint, lower Jingming acupoint, Sibai acupoint, and Qiuhou acupoint.
[0010] Optionally, the spacer is filled with gel, the insert is made of thermally conductive polypropylene block, and the sensor group includes a temperature sensor and a pressure sensor, which are electrically connected to the massage extension beads via a controller.
[0011] Optionally, the end of the plug adopts an L-shaped structure, and a slot is provided on the side of the eye mask body, and the end of the plug engages with the slot.
[0012] Optionally, a nose bridge cavity is provided on the side of the eye mask body and located between the two eye cavities, the nose bridge cavity is aligned with the human nose bridge, and a charging cable is inserted into the side of the eye mask body.
[0013] Optionally, the cooling compress assembly further includes an insulated cover and a liquid exchange port. The insulated cover is rotatably connected to the top of the eye mask body. A liquid exchange port is opened on the top of the cold liquid bag. Two cold liquid bags are provided, and the two cold liquid bags are placed alternately in the filling groove of the eye mask body.
[0014] Optionally, the gel inside the eye mask body exchanges heat with the cold liquid bag, and the side of the heat-insulating cover is fixedly installed with symmetrically arranged Velcro straps.
[0015] Compared with the prior art, this application includes at least one of the following beneficial technical effects:
[0016] This invention uses a cooling liquid bag, an eye mask body, and a plug to transmit temperature to a separator, which is then used for cold compresses. At the same time, the separator separates the massage extension beads from the eyes. As the massage extension beads roll and squeeze the separator, the separator transmits force to the eyes, reducing the pressure on the eyes and preventing secondary damage.
[0017] Furthermore, when using one cold liquid bag, another cold liquid bag can be placed in the freezer for later use. Compared to changing the liquid inside the cold liquid bag, changing the cold liquid bag as a whole is faster and more convenient. Also, since the goggles and the insulation cover work together to wrap the cold liquid bag, the cold liquid bag is prevented from directly exchanging heat with the air, thus extending the usage time of the cold liquid bag. Attached Figure Description
[0018] Figure 1 A schematic diagram of the overall structure of one embodiment of the present invention is provided;
[0019] Figure 2 A schematic diagram of the separator structure according to one embodiment of the present invention is provided;
[0020] Figure 3 for Figure 2 Enlarged schematic diagram of the massage extension bead structure in part A;
[0021] Figure 4 This is a schematic diagram of the insulation cover structure in the open state.
[0022] Reference numerals: 1. Eye mask body; 2. Fixing strap; 3. Cooling compress component; 31. Insulation cover; 32. Cooling liquid bag; 33. Liquid replacement port; 34. Velcro; 4. Tumbling component; 41. Charging cable; 42. Eye cavity; 43. Nasal bridge cavity; 44. Sensor group; 45. Divider; 46. Insert; 47. Massage extension bead. Detailed Implementation
[0023] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.
[0024] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.
[0025] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.
[0026] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0028] Example 1: This example proposes an eye protection device for prone surgery, such as... Figure 1 As shown, the device includes an eye mask body 1, with a fixing strap 2 fixedly installed on the side of the eye mask body 1. The eye mask body 1 and the fixing strap 2 are wrapped together to form a circle, thereby allowing the eye mask body 1 to be worn on the human head.
[0029] like Figure 4 As shown, a cooling assembly 3 is provided on the top of the eye mask body 1. The cooling assembly 3 includes a cooling liquid bag 32. The inside of the eye mask body 1 is filled with gel. A filling groove is opened at the center of the top of the eye mask body 1, and the cooling liquid bag 32 is placed in the filling groove. The cooling liquid bag 32 exchanges heat with the gel inside the eye mask body 1, thereby reducing the temperature of the gel. The eye mask body 1 surrounds the cooling liquid bag 32 to prevent the cooling liquid bag 32 from directly exchanging heat with the air.
[0030] like Figure 3 and Figure 4 As shown, the side of the eye mask body 1 is provided with a tumbling assembly 4 including an eye cavity 42, a sensor group 44, a partition 45, a plug 46, and a massage extension bead 47. The eye cavity 42 is symmetrically arranged on the side of the eye mask body 1. A nose bridge cavity 43 is provided on the side of the eye mask body 1 between the two eye cavities 42. The nose bridge cavity 43 is aligned with the bridge of the human nose. A charging cable 41 is inserted into the side of the eye mask body 1.
[0031] Multiple massage extension beads 47 are rotatably connected to the side of the eye mask body 1, located in the eye cavity 42. There are sixteen massage extension beads 47, arranged in groups of eight. The eight massage extension beads 47 in a group are respectively aligned with the following acupoints: Shangjingming, Zanzhu, Sizhukong, Taiyang, Xiajingming, Sibai, and Qiuhou. This massages the acupoints around the eyes, relieving discomfort and preventing eye swelling. The ends of the massage extension beads 47 are spherical, and the other end is connected to an electric massage device. A battery is fixedly installed inside the eye mask body 1, and the battery is connected to a charging USB port via a wire.
[0032] A sensor group 44, electrically connected to the massage extension bead 47, is fixedly installed on the side of the eye mask body 1. The sensor group 44 includes a temperature sensor and a pressure sensor, which are electrically connected to the massage extension bead 47 via a controller. The pressure sensor detects the pressure between the eye mask body 1 and the human eye. When the pressure is too high, the pressure sensor uses the controller to stop the massage extension bead 47 to prevent excessive pressure on the eyeballs and nose. The temperature sensor detects the temperature of the eye mask body 1 in a timely manner and issues an alarm when the temperature is low to prevent damage caused by excessively low temperature. When the cooling liquid bag 32 fails to provide a cooling effect, it is replaced in time.
[0033] like Figure 2As shown, inserts 46 are fixedly installed at both ends of the separator 45. The ends of the inserts 46 have an L-shaped structure, and a slot is provided on the side of the eye mask body 1. The ends of the inserts 46 engage with the slots. The interior of the separator 45 is filled with gel, and the inserts 46 are made of thermally conductive polypropylene blocks. The heat of the eye mask body 1 is transferred to the separator 45 through the inserts 46, and the separator 45 is used to separate the massage extension beads 47 from the human eye, avoiding direct contact between the massage extension beads 47 and the human eye to prevent damage, and further reducing the pressure on the eye.
[0034] In this embodiment, the temperature is transmitted to the separator 45 through the cold liquid bag 32, the eye mask body 1 and the plug 46, and the separator 45 is used for cold compress. At the same time, the separator 45 separates the massage extension bead 47 from the human eye. When the massage extension bead 47 rolls and squeezes the separator 45, the separator 45 transmits the force to the eye, reducing the pressure on the eye and avoiding secondary damage to the eye.
[0035] Example 2, based on Example 1, proposes an eye protection device for prone surgery, such as... Figure 4 As shown, the cold compress component 3 also includes a heat-insulating cover 31 and a liquid exchange port 33. The heat-insulating cover 31 is rotatably connected to the top of the eye mask body 1. The liquid exchange port 33 is opened on the top of the cold liquid bag 32. Two cold liquid bags 32 are provided. The two cold liquid bags 32 are placed in the filling groove of the eye mask body 1 in turn. The gel inside the eye mask body 1 exchanges heat with the cold liquid bag 32. When using one cold liquid bag 32, the other cold liquid bag 32 is placed in the freezer for later use. Compared with changing the liquid inside the cold liquid bag 32, the overall speed of changing the cold liquid bag 32 is faster, which is convenient for use.
[0036] The gel inside the goggle mask body 1 exchanges heat with the cooling liquid bag 32, and symmetrically arranged Velcro 34s are fixedly installed on the side of the heat-insulating cover 31. The heat-insulating cover 31 is integrally formed with the goggle mask body 1, and the goggle mask body 1 and the heat-insulating cover 31 are interconnected. The heat-insulating cover 31 contains gel. The position of the goggle mask body 1 is fixed by the Velcro 34 to prevent the heat-insulating cover 31 from opening when in use.
[0037] In this embodiment, when using one cold liquid bag 32, the other cold liquid bag 32 is placed in the freezer for later use. Compared to changing the liquid inside the cold liquid bag 32, changing the cold liquid bag 32 as a whole is faster, which is convenient for use. In addition, since the goggles body 1 and the heat preservation cover 31 cooperate to wrap the cold liquid bag 32, the cold liquid bag 32 is prevented from directly exchanging heat with the air, thus extending the usage time of the cold liquid bag 32.
[0038] The above specific embodiments are merely several optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.
Claims
1. An eye protection device for prone surgery, characterized in that, include: The blindfold body (1) has a fixing strap (2) fixedly installed on its side, and the blindfold body (1) and the fixing strap (2) are wrapped together to form a circle; The cold compress component (3) includes a cold liquid bag (32), the inside of the eye mask body (1) is filled with gel, and a filling groove is provided at the top center of the eye mask body (1), and the cold liquid bag (32) is placed in the filling groove; The tumbling assembly (4) includes an eye cavity (42), a sensor group (44), a partition (45), a plug (46), and massage extension beads (47). The eye mask body (1) has symmetrically arranged eye cavities (42) on its side. Multiple massage extension beads (47) are tumblingly connected to the side of the eye mask body (1) and located in the eye cavity (42). The side of the eye mask body (1) is fixedly installed with a sensor group (44) that is electrically connected to the massage extension beads (47). The two ends of the partition (45) are fixedly installed with plugs (46), and the ends of the plugs (46) are snapped into the eye mask body (1). The eye cavity (42) is aligned with the human eye, and the separator (45) separates the massage extension bead (47) from the human eye.
2. The eye protection device for prone surgery according to claim 1, characterized in that: The massage extension beads (47) are set in sixteen pieces, with eight pieces forming a group. The eight massage extension beads (47) in a group are respectively aligned with the upper Jingming acupoint, Zanzhu acupoint, Sizhukong acupoint, Taiyang acupoint, lower Jingming acupoint, Sibai acupoint and Qiuhou acupoint of the human body.
3. The eye protection device for prone surgery according to claim 1, characterized in that: The separator (45) is filled with gel, the insert (46) is made of thermally conductive polypropylene block, and the sensor group (44) includes a temperature sensor and a pressure sensor. The temperature sensor and the pressure sensor are electrically connected to the massage extension bead (47) via a controller.
4. The eye protection device for prone surgery according to claim 3, characterized in that: The end of the plug (46) adopts an L-shaped structure, and the side of the eye mask body (1) is provided with a slot, and the end of the plug (46) is engaged with the slot.
5. The eye protection device for prone surgery according to claim 4, characterized in that: A nose bridge cavity (43) is provided on the side of the eye mask body (1) and between the two eye cavities (42). The nose bridge cavity (43) is aligned with the bridge of the human nose. A charging cable (41) is inserted into the side of the eye mask body (1).
6. The eye protection device for prone surgery according to claim 1, characterized in that: The cold compress assembly (3) also includes a heat preservation cover (31) and a liquid exchange port (33). The heat preservation cover (31) is rotatably connected to the top of the eye mask body (1). The liquid exchange port (33) is opened on the top of the cold liquid bag (32). Two cold liquid bags (32) are provided, and the two cold liquid bags (32) are placed in the filling groove of the eye mask body (1) in turn.
7. The prone surgical eye protection device according to claim 6, characterized in that: The gel inside the eye mask body (1) exchanges heat with the cold liquid bag (32), and the side of the heat preservation cover (31) is fixedly installed with symmetrically arranged Velcro (34).