A new visualized eye drop positioning device

Abstract

The utility model relates to auxiliary medical instrument technical field especially, more particularly to a new visual eyedrop positioning device, including fixing frame, be provided with adjusting structure on the fixing frame, be provided with positioning mechanism on the adjusting structure, this new visual eyedrop positioning device, through the setting of positioning mechanism, loosen the pulling board after the angle of adjusting auxiliary mirror, spring reset, spring drives the sliding block to move in the sliding slot, the axle follows the sliding block and moves into the clamping hole on the rotating block, and then can limit the auxiliary mirror, prevent its rotation when eyedrop, solve the eyedrop water need to lie down and drop, and it is difficult to stand a mirror on the top, need to hold the mirror with one hand, drop eyedrop water with the other hand, it is quite inconvenient.

Description

Technical Field

[0001] This utility model relates to the field of auxiliary medical device technology, and in particular to a novel visual eye drop positioning device. Background Technology

[0002] Eye drops are one of the most commonly used drug formulations for eye diseases. For many eye diseases, eye drops have a direct and quick therapeutic effect. During eye treatment, the eye drops are usually squeezed out of the eye drop bottle so that they can be dropped into the patient's eyes for easy treatment.

[0003] When applying eye drops, people usually either try to do it themselves or ask someone else to help. Neither method is convenient. The former is inaccurate and wastes eye drops, and can also make your face dirty. The latter requires someone else to help, which is inconvenient. If you apply the drops in front of a mirror, it is difficult to place a mirror above you because you need to lie down. You have to hold the mirror with one hand and apply the drops with the other, which is quite inconvenient. Utility Model Content

[0004] The purpose of this invention is to provide a novel visual eye drop positioning device to solve the problem mentioned in the background art that eye drops need to be applied while lying flat, and it is difficult to place a mirror above, requiring one hand to hold the mirror and the other hand to apply the eye drops, which is quite inconvenient.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a novel visual eye drop positioning device, comprising a fixing frame, an adjustment structure provided on the fixing frame, and a positioning mechanism provided on the adjustment structure;

[0006] The positioning mechanism includes an observation mirror, a connecting seat, a pull plate, an auxiliary mirror, a rotating block, a locking hole, a bracket, a sliding groove, a sliding block, a spring, a moving rod, and a locking shaft. The observation mirror is mounted on the connecting seat, the auxiliary mirror is movably mounted on the observation mirror, the rotating block is mounted on the auxiliary mirror, the locking hole is located on the rotating block, the bracket is mounted on the observation mirror, the sliding groove is mounted on the bracket, the sliding block is movably mounted on the sliding groove, the spring is mounted on the bracket and one end of the spring is connected to the sliding block, the moving rod is mounted on the sliding block and the moving rod is movably connected to the bracket, the locking shaft is mounted on the sliding block and abuts against the locking hole, and the pull plate is mounted on the moving rod.

[0007] Preferably, there are several card holes and a pair of sliding grooves.

[0008] Preferably, the pull plate is provided with anti-slip texture, and the auxiliary mirror is a multi-magnification mirror.

[0009] Preferably, the adjustment structure includes a first support arm, a second support arm, a rotating frame, a rotating shaft, a rotating plate, a slot, a mounting frame, a stop block, a threaded rod, a support frame, a rotating frame, and a rotating wheel. The first support arm is movably mounted on the fixed frame, the second support arm is movably mounted on the first support arm, the rotating frame is movably mounted on the second support arm, the rotating shaft is movably mounted on the rotating frame, the rotating plate is mounted on the rotating shaft, the slot is located on the rotating plate, the mounting frame is mounted on the rotating frame, the stop block is movably located on the mounting frame, the threaded rod is movably mounted on the mounting frame and movably connected to the stop block, the support frame is mounted on the mounting frame, the rotating frame is movably mounted on the support frame, the rotating wheel is movably mounted on the rotating frame and abuts against the stop block, and the connecting seat is mounted on the rotating shaft.

[0010] Preferably, the slots are provided in a plurality of manners, and a rotating plate is provided at the end of the threaded rod away from the abutment.

[0011] Preferably, the slot is adapted to the rotating frame, and the rotating frame is provided with reinforcing ribs.

[0012] Preferably, the card hole is adapted to the card shaft, and the sliding block is adapted to the sliding groove.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This novel visual eye drop positioning device, through the setting of the positioning mechanism, after adjusting the angle of the auxiliary mirror and releasing the pull plate, the spring returns to its original position. The spring drives the sliding block to move in the slide groove, and the locking shaft follows the sliding block to enter the locking hole on the rotating block, thereby limiting the auxiliary mirror and preventing it from rotating when applying eye drops. This solves the problem that applying eye drops requires lying flat, and it is difficult to place a mirror above it, requiring one hand to hold the mirror and the other hand to apply the eye drops, which is quite inconvenient. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of this utility model from another perspective;

[0016] Figure 3 This is a schematic diagram of the observation mirror and support structure of this utility model.

[0017] Figure 4 This is a schematic diagram of the cooperation structure between the rotating frame and the rotating shaft of this utility model;

[0018] In the diagram: 1. Fixed frame; 2. Positioning mechanism; 201. Observation mirror; 202. Connecting seat; 203. Pull plate; 204. Auxiliary mirror; 205. Rotating block; 206. Locking hole; 207. Bracket; 208. Slide groove; 209. Sliding block; 210. Spring; 211. Moving rod; 212. Locking shaft; 3. Adjustment structure; 301. First support arm; 302. Second support arm; 303. Rotating frame; 304. Rotating shaft; 305. Rotating plate; 306. Locking groove; 307. Mounting frame; 308. Abutment block; 309. Threaded rod; 310. Support frame; 311. Rotating frame; 312. Rotating wheel. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4 This utility model provides a technical solution: a novel visual eye drop positioning device, including a fixing frame 1, an adjustment structure 3 on the fixing frame 1, and a positioning mechanism 2 on the adjustment structure 3;

[0021] The positioning mechanism 2 includes an observation mirror 201, a connecting seat 202, a pull plate 203, an auxiliary mirror 204, a rotating block 205, a locking hole 206, a bracket 207, a sliding groove 208, a sliding block 209, a spring 210, a moving rod 211, and a locking shaft 212. The observation mirror 201 is mounted on the connecting seat 202, the auxiliary mirror 204 is movably mounted on the observation mirror 201, the rotating block 205 is mounted on the auxiliary mirror 204, the locking hole 206 is provided on the rotating block 205, and the bracket 207 is mounted on the observation mirror 201. On the 01, the slide groove 208 is mounted on the bracket 207, the sliding block 209 is movably mounted on the slide groove 208, the spring 210 is mounted on the bracket 207 and one end of the spring 210 is connected to the sliding block 209, the moving rod 211 is mounted on the sliding block 209 and is movably connected to the bracket 207, the locking shaft 212 is mounted on the sliding block 209 and abuts against the locking hole 206, the pulling plate 203 is mounted on the moving rod 211, and the auxiliary mirror... A pair of auxiliary mirrors 204 are symmetrically mounted on the observation mirror 201. Each auxiliary mirror 204 has a pull plate 203, a rotating block 205, a bracket 207, a sliding groove 208, a sliding block 209, a spring 210, a moving rod 211, and a retaining pin 212, which control the rotation of the pair of auxiliary mirrors 204. When adjusting the angle of the auxiliary mirror 204 is needed for applying eye drops, the pull plate 203 is pulled. The pull plate 203 moves the moving rod 211 on the bracket 207, which in turn moves the sliding block 209 through the sliding groove 208 on the bracket 207. The sliding block 209 then moves the retaining pin. 212 moves away from the locking hole 206 on the rotating block 205, compressing the spring 210. At this point, the angle of the auxiliary lens 204 can be adjusted. The rotating block 205 rotates with the auxiliary lens 204. After adjusting the angle of the auxiliary lens 204, the pull plate 203 is released, and the spring 210 returns to its original position. The spring 210 drives the sliding block 209 to move within the slide groove 208. The locking shaft 212 moves with the sliding block 209 into the locking hole 206 on the rotating block 205, thus limiting the auxiliary lens 204 and preventing it from rotating during eye drops application. The observation lens 201 positions the conjunctival sac of the eye. When applying drops to the left eye, the eye looks towards the auxiliary lens 204 closest to the patient's right eye, allowing the eye drop bottle opening to be seen at the height of the eye, avoiding contact with the eyelashes. The same applies to applying drops to the right eye.

[0022] Furthermore, the card holes 206 are provided in several places, and the sliding grooves 208 are provided in a pair. The card holes 206 are circumferentially spaced on the rotating block 205. The card holes 206 facilitate the fixing of auxiliary mirrors 204 at different positions, and the pair of sliding grooves 208 can make the sliding block 209 more stable when sliding.

[0023] Furthermore, the pull plate 203 is provided with anti-slip texture, and the auxiliary mirror 204 is a multi-magnification mirror. The anti-slip texture makes it easy for the patient to pull the pull plate 203, and the multi-magnification mirror makes it easy for the patient to observe the distance between the eye drop bottle and their eyes, making it easier to put in the eye drops.

[0024] Furthermore, the adjustment structure 3 includes a first support arm 301, a second support arm 302, a rotating frame 303, a rotating shaft 304, a rotating plate 305, a slot 306, a mounting frame 307, a stop block 308, a threaded rod 309, a support frame 310, a rotating frame 311, and a rotating wheel 312. The first support arm 301 is movably mounted on the fixed frame 1, the second support arm 302 is movably mounted on the first support arm 301, the rotating frame 303 is movably mounted on the second support arm 302, the rotating shaft 304 is movably mounted on the rotating frame 303, and the rotating plate 305 is mounted on... On the rotating shaft 304, the slot 306 is provided on the rotating plate 305, the mounting bracket 307 is mounted on the rotating bracket 311, the abutment 308 is movably mounted on the mounting bracket 307, the threaded rod 309 is movably mounted on the mounting bracket 307 and is movably connected to the abutment 308, the support bracket 310 is mounted on the mounting bracket 307, the rotating bracket 311 is movably mounted on the support bracket 310, and the rotating wheel 312 is movably mounted on the rotating bracket 311 and abuts against the abutment 308. The connecting seat 202 is mounted on the rotating shaft 304, and the fixing frame 1 is fixed to the wall. The first support arm 301 and the second support arm 302 can cooperate to adjust the position of the observation mirror 201 and the pair of auxiliary mirrors 204. The rotating frame 303 can rotate on the second support arm 302 to further adjust the angle of the observation mirror 201 and the pair of auxiliary mirrors 204. Rotating the rotating shaft 304 allows the rotating frame 303 to rotate, and the rotating plate 305 follows the rotating shaft 304 to rotate, thereby adjusting the angle of the observation mirror 201 and the pair of auxiliary mirrors 204. After adjustment, rotating the threaded rod 309... The rod 309 rotates and moves on the mounting bracket 307, and the abutment 308 moves on the mounting bracket 307 under the action of the threaded rod 309. The rotating wheel 312 on the rotating bracket 311 rotates on the support bracket 310 under the action of the abutment 308. The rotating bracket 311 has one end of the rotating wheel 312 away from the mounting bracket 307, and the other end of the rotating bracket 311 away from the rotating wheel 312 is close to the mounting bracket 307, until the other end of the rotating bracket 311 away from the rotating wheel 312 abuts against the slot 306 on the rotating plate 305. At this time, the rotating shaft 304 can be restricted to prevent the observation mirror 201 and a pair of auxiliary mirrors 204 from moving during operation.

[0025] Furthermore, the slots 306 are provided in several places, and the threaded rod 309 is provided with a rotating plate at one end away from the abutment 308. The slots 306 are circumferentially arranged on the rotating plate 305. The slots 306 facilitate the use of the rotating frame 311 to limit the observation mirrors 201 at different angles and a pair of auxiliary mirrors 204. The rotating plate is installed to facilitate the rotation of the threaded rod 309.

[0026] Furthermore, the slot 306 is adapted to the rotating frame 311, and the rotating frame 303 is provided with reinforcing ribs. The adapted rotating frame 311 can make the rotating plate 305 more stable when it is limited, and the reinforcing ribs increase the strength of the rotating frame 303.

[0027] Furthermore, the card hole 206 is adapted to the card shaft 212, and the sliding block 209 is adapted to the sliding groove 208. The adapted card shaft 212 is more stable when fixing the auxiliary mirror 204, and the adapted sliding block 209 is more stable when moving on the sliding groove 208.

[0028] Working principle: When administering eye drops, the mounting bracket 1 is fixed to the wall. The first arm 301 and the second arm 302 can work together to adjust the position of the observation lens 201 and a pair of auxiliary lenses 204. The rotating bracket 303 can rotate on the second arm 302 to further adjust the angle of the observation lens 201 and the pair of auxiliary lenses 204. Rotating the rotating shaft 304 allows it to rotate on the rotating bracket 303, and the rotating plate 305 follows the rotating shaft 304, thereby adjusting the observation lens 201. And the angle of a pair of auxiliary mirrors 204. After adjustment, rotate the threaded rod 309. The threaded rod 309 rotates and moves on the mounting bracket 307. The abutment 308 moves on the mounting bracket 307 under the action of the threaded rod 309. The rotating wheel 312 on the rotating frame 311 rotates on the support frame 310 under the action of the abutment 308. One end of the rotating frame 311 with the rotating wheel 312 is away from the mounting bracket 307, and the other end of the rotating frame 311 away from the rotating wheel 312 is close to the mounting bracket 307, until the rotating frame 311... The end away from the rotating wheel 312 abuts against the slot 306 on the rotating plate 305. At this time, the rotating shaft 304 can be restricted to prevent the observation mirror 201 and the pair of auxiliary mirrors 204 from moving during operation. Pulling the pull plate 203 causes the moving rod 211 to move on the bracket 207. The moving rod 211 causes the sliding block 209 to move on the bracket 207 through the sliding groove 208. The sliding block 209 causes the locking shaft 212 to move away from the locking hole 206 on the rotating block 205. Spring 210 When compressed, the angle of the auxiliary lens 204 can be adjusted. The rotating block 205 rotates with the auxiliary lens 204. After adjusting the angle of the auxiliary lens 204, the pull plate 203 is released, the spring 210 returns to its original position, and the spring 210 drives the sliding block 209 to move within the slide groove 208. The locking shaft 212 moves with the sliding block 209 into the locking hole 206 on the rotating block 205, thereby limiting the auxiliary lens 204 to prevent it from rotating when instilling eye drops. The observation lens 201 positions the conjunctival sac of the eye. When instilling the left eye, the eye looks at the auxiliary lens 204 closest to the patient's right eye, thus seeing the height of the eye drop bottle opening from the eye and avoiding contact with the eyelashes. The same applies when instilling the right eye.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A novel visual eye drop positioning device, comprising a fixing frame (1), characterized in that: The fixing frame (1) is provided with an adjustment structure (3), and the adjustment structure (3) is provided with a positioning mechanism (2); The positioning mechanism (2) includes an observation mirror (201), a connecting seat (202), a pull plate (203), an auxiliary mirror (204), a rotating block (205), a locking hole (206), a bracket (207), a slide groove (208), a sliding block (209), a spring (210), a moving rod (211), and a locking shaft (212). The observation mirror (201) is mounted on the connecting seat (202), the auxiliary mirror (204) is movably mounted on the observation mirror (201), the rotating block (205) is mounted on the auxiliary mirror (204), the locking hole (206) is located on the rotating block (205), and the bracket (207) is mounted on the connecting seat (202). On the observation mirror (201), the slide groove (208) is mounted on the bracket (207), the sliding block (209) is movably mounted on the slide groove (208), the spring (210) is mounted on the bracket (207) and one end of the spring (210) is connected to the sliding block (209), the moving rod (211) is mounted on the sliding block (209) and the moving rod (211) is movably connected to the bracket (207), the locking shaft (212) is mounted on the sliding block (209) and the locking shaft (212) abuts against the locking hole (206), and the pulling plate (203) is mounted on the moving rod (211).

2. The novel visual eye drop positioning device according to claim 1, characterized in that: The card holes (206) are provided in several places, and the sliding grooves (208) are provided in a pair.

3. The novel visual eye drop positioning device according to claim 1, characterized in that: The pull plate (203) is provided with anti-slip texture, and the auxiliary mirror (204) is a multi-magnification mirror.

4. The novel visual eye drop positioning device according to claim 1, characterized in that: The adjustment structure (3) includes a first support arm (301), a second support arm (302), a rotating frame (303), a rotating shaft (304), a rotating plate (305), a slot (306), a mounting frame (307), a stop block (308), a threaded rod (309), a support frame (310), a rotating frame (311), and a rotating wheel (312). The first support arm (301) is movably mounted on the fixed frame (1), the second support arm (302) is movably mounted on the first support arm (301), the rotating frame (303) is movably mounted on the second support arm (302), the rotating shaft (304) is movably mounted on the rotating frame (303), and the rotating plate (305) is mounted on the rotating shaft (304). The slot (306) is provided on the rotating plate (305), the mounting bracket (307) is mounted on the rotating bracket (311), the abutment (308) is movably provided on the mounting bracket (307), the threaded rod (309) is movably mounted on the mounting bracket (307) and the threaded rod (309) is movably connected to the abutment (308), the support bracket (310) is mounted on the mounting bracket (307), the rotating bracket (311) is movably mounted on the support bracket (310), the rotating wheel (312) is movably mounted on the rotating bracket (311) and the rotating wheel (312) abuts against the abutment (308), and the connecting seat (202) is mounted on the rotating shaft (304).

5. A novel visual eye drop positioning device according to claim 4, characterized in that: The slot (306) is provided with several, and the threaded rod (309) has a rotating plate at the end away from the abutment (308).

6. The novel visual eye drop positioning device according to claim 4, characterized in that: The slot (306) is adapted to the rotating frame (311), and the rotating frame (303) is provided with reinforcing ribs.

7. The novel visual eye drop positioning device according to claim 1, characterized in that: The card hole (206) is adapted to the card shaft (212), and the sliding block (209) is adapted to the sliding groove (208).

Images