Intelligent accurate positioning liquid dropping bottle for ophthalmology nursing

Abstract

The invention discloses an intelligent accurate positioning liquid dropping bottle for ophthalmology nursing, and relates to the technical field of ophthalmology nursing, the intelligent accurate positioning liquid dropping bottle comprises a nursing main body, and an external liquid dropping bottle is placed in the nursing main body; according to the intelligent accurate positioning liquid dropping bottle for ophthalmology nursing, the first positioning block and the second positioning block are connected to the two sides of the nursing main body, eyes can be opened, the situation that hand holding is needed is avoided, a liquid dropping assembly is connected into the nursing main body, the liquid dropping assembly can be started through a control button on a protective cover, and the nursing main body is protected. Liquid medicine is directly dripped into the expanded eyes, the situation that the liquid medicine is dripped out and waste is caused is avoided, the practicability of the device is greatly improved, and the device is more convenient to use; by means of the sealing plate connected to the second positioning block, when liquid medicine needs to be dropped, the liquid dropping bottle can be rapidly opened, when the liquid medicine is not used, the liquid dropping bottle can be sealed in time, the liquid medicine is prevented from flowing out, medicine waste is avoided, and cost expenditure is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of ophthalmic care, and in particular to an intelligent precise positioning dropper bottle for ophthalmic care. Background Art

[0002] The existing intelligent precise positioning dropper bottle for ophthalmic care still has the following drawbacks in actual use:

[0003] The existing open document - CN 215080754 U, discloses a dropper bottle for ophthalmic care that is easy to accurately position, and relates to the technical field of ophthalmic care. The utility model includes a medicine dropper bottle body, the upper surface of the medicine dropper bottle body is threadedly connected with an extrusion cabin, the extrusion cabin is a cavity structure, the lower surface of the extrusion cabin is fixedly connected with a mounting seat, the mounting seat is fixedly installed with a motor, the output shaft of the motor is fixedly connected with a gear, the gear is meshed with a threaded sleeve rod, one end of the threaded sleeve rod is hollow, and is slidably connected with a sliding plug rod, the other end of the threaded sleeve rod passes through the extrusion cabin, and is rotatably connected with a vertical rod, and a surface of the vertical rod close to the medicine dropper bottle body is fixedly installed with an extrusion ball. The utility model drives the threaded sleeve rod to move by a motor, so that the squeezing ball squeezes out the medicine evenly, maximizes the nursing effect, and transmits power through the rotation of the threaded sleeve rod, which is convenient for squeezing out the medicine, and the position of the medicine dropper bottle body is controlled by the lifting rod and the threaded rod, which is convenient for accurate positioning to drop the medicine; when the object is close to the eyes, the eyes will subconsciously blink and close tightly. When dropping eye drops, one hand is needed to pry open the eyelids and the other hand to squeeze the medicine. Due to the deviation of vision, the medicine is easy to drip out, causing unnecessary waste. The above-mentioned application operation process is relatively cumbersome, it is not convenient to open the eyes when using it, and it is impossible to control the dripping amount, which makes the device inconvenient to use. Summary of the invention

[0004] The purpose of the present invention is to provide an intelligent precise positioning dropper bottle for ophthalmic care, so as to solve the problem that when the object is close to the eyes, the eyes will subconsciously blink and close. When dropping eye drops, one hand is needed to pry open the eyelids and the other hand is needed to squeeze the drops. Due to the deviation of vision, the drops are easy to drip out, causing unnecessary waste. The above-mentioned application operation process is relatively cumbersome, it is inconvenient to open the eyes when using it, and the drop amount cannot be controlled, so that the device has certain inconveniences when using it.

[0005] To achieve the above object, the present invention provides the following technical solution: An intelligent precision positioning dropper bottle for ophthalmic care, comprising a nursing main body, an external dropper bottle is placed in the nursing main body, a protective cover is connected to the top of the nursing main body, a first positioning block and a second positioning block are connected to both sides of the nursing main body, a limiting block is connected between the first positioning block and the second positioning block, the first positioning block and the second positioning block rotate on the nursing main body, the bottoms of the first positioning block and the second positioning block abut against the eye socket to open the eye, and an arc-shaped handle is connected to one side. A dropper assembly for squeezing the external dropper bottle is connected to one side of the inner wall of the nursing main body;

[0006] The dropper assembly includes a hydraulic rod, a first driving rod, a second driving rod and a squeezing block.

[0007] Further, a fixing shaft is inserted into the rear side of the protective cover, the protective cover is fixedly connected to the nursing main body through the fixing shaft, the bottom of the protective cover is clamped on the top of the nursing main body, the front side of the protective cover extends out of the nursing main body, and a control button is fixedly connected to the top of the protective cover.

[0008] Further, tooth grooves are provided on both sides of the nursing main body, the tops of the first positioning block and the second positioning block are engaged with the grooves on both sides of the nursing main body, and the limiting block is rotatably connected to the first positioning block and the second positioning block.

[0009] Further, rectangular rods are sleeved on the front side and the rear side of the limiting block, sliding grooves are provided on the front side and the rear side of the nursing main body, and the ends of the rectangular rods away from the limiting block are clamped in the sliding grooves opened in the nursing main body and slide in the sliding grooves.

[0010] Further, gears are provided on the tops of the first positioning block and the second positioning block, the limiting block is connected to the middle of the gear, and arc-shaped silica gel pads are provided on the bottoms of the first positioning block and the second positioning block.

[0011] Further, an arc-shaped handle is fixedly connected to one side of the first positioning block and the second positioning block. The index finger of the user is inserted into the arc-shaped handle connected to the second positioning block, and the thumb of the user is inserted into the arc-shaped handle connected to the second positioning block.

[0012] Further, a sealing plate is rotatably connected to the middle of the second positioning block. One end of the sealing plate abuts against the liquid outlet of the external dropper bottle, and a spring member is connected to the end of the sealing plate away from the external dropper bottle. The ends of the spring member are respectively fixed to the top of the sealing plate and the side wall of the second positioning block.

[0013] Further, the dropper assembly is connected to the side wall of the nursing main body. A cavity for the dropper assembly to move is opened in the side wall of the nursing main body, and the hydraulic rod is fixed in the cavity opened in the nursing main body.

[0014] Further, a controller is fixedly connected to the top of the hydraulic rod, and a first driving rod is fixedly connected to the bottom of the hydraulic rod. The first driving rod moves up and down in a cavity formed in the nursing main body.

[0015] Further, one end of the second driving rod abuts against the first driving rod, a spring member is fixedly connected to the other end of the second driving rod, the second driving rod is clamped in the extrusion block, and the second driving rod moves horizontally in a cavity formed in the nursing main body to drive the extrusion block to extrude an external drip bottle.

[0016] Compared with the prior art, an intelligent precise positioning drip bottle for ophthalmic care provided by the present invention has the following beneficial effects:

[0017] The intelligent precise positioning drip bottle for ophthalmic care can open the eyes by connecting a first positioning block and a second positioning block on both sides of the nursing main body, avoiding the situation of having to use hands to pry open the eyes. And for the drip assembly connected in the nursing main body, the drip assembly can be activated through the control button on the protective cover, and the medicine liquid can be directly dropped into the opened eyes, avoiding the situation of dripping out the medicine liquid and causing waste, greatly increasing the practicability of the device and making the device more convenient to use.

[0018] By connecting a sealing plate on the second positioning block, when dropping western medicine, the drip bottle can be quickly opened, and when not in use, the drip bottle can be timely sealed to avoid the outflow of the medicine liquid, avoid drug waste, and reduce the cost expenditure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention, and those of ordinary skill in the art can also obtain other drawings based on these drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the first perspective of the present invention;

[0021] Figure 2 It is a schematic diagram of the overall structure of the second perspective of the present invention;

[0022] Figure 3 It is an exploded structure schematic diagram of the whole of the present invention;

[0023] Figure 4 It is an exploded structure schematic diagram of the whole of the present invention;

[0024] Figure 5 It is a sectional structure schematic diagram of the whole of the present invention;

[0025] Figure 6 Explosion structure schematic diagram of a part of the present invention;

[0026] Figure 7 Explosion structure schematic diagram of the liquid dropping component of the present invention;

[0027] Figure 8 Explosion structure schematic diagram of the liquid dropping component of the present invention.

[0028] Explanation of reference numerals:

[0029] 1. Nursing main body; 2. Protective cover; 3. Limit block; 4. Rectangular rod; 5. First positioning block; 6. Second positioning block; 7. Sealing plate; 8. Arc handle; 9. Liquid dropping component; 901. Hydraulic rod; 902. First driving rod; 903. Second driving rod; 904. Extrusion block. Detailed implementation manners

[0030] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further introduced in detail below in conjunction with the accompanying drawings.

[0031] Please refer to Figure 1-8 , an intelligent precise positioning drip bottle for ophthalmic care, including a nursing main body 1, an external drip bottle is placed in the nursing main body 1, a protective cover 2 is connected to the top of the nursing main body 1, a first positioning block 5 and a second positioning block 6 are connected to both sides of the nursing main body 1, a limit block 3 is connected between the first positioning block 5 and the second positioning block 6, the first positioning block 5 and the second positioning block 6 rotate on the nursing main body 1, the bottoms of the first positioning block 5 and the second positioning block 6 abut against the eye socket to open the eyes, an arc handle 8 is connected to one side, and a liquid dropping component 9 for squeezing the external drip bottle is connected to one side of the inner wall of the nursing main body 1;

[0032] The liquid dropping component 9 includes a hydraulic rod 901, a first driving rod 902, a second driving rod 903 and an extrusion block 904.

[0033] Please refer to Figure 1-3 , a fixed shaft is inserted into the rear side of the protective cover 2, the protective cover 2 is fixedly connected to the nursing main body 1 through the fixed shaft, the bottom of the protective cover 2 is clamped on the top of the nursing main body 1, the front side of the protective cover 2 extends out of the nursing main body 1, a control button is fixedly connected to the top of the protective cover 2, through the fixed shaft connected to the protective cover 2, the protective cover 2 can be fixed on the nursing main body 1, and the control button on the protective cover 2 is electrically connected to the hydraulic rod 901 in the nursing main body 1.

[0034] Tooth grooves are provided on both sides of the nursing body 1, and the tops of the first positioning block 5 and the second positioning block 6 are engaged with the grooves on both sides of the nursing body 1. The limit block 3 is rotatably connected to the first positioning block 5 and the second positioning block 6. The first positioning block 5 and the second positioning block 6 rotate relative to each other with the limit block 3 as the center through the tooth grooves provided on the nursing body 1. The first positioning block 5 and the second positioning block 6 can be limited by the connected limit block 3, so that the first positioning block 5 and the second positioning block 6 can rotate synchronously.

[0035] When the user moves the first positioning block 5 and the second positioning block 6 synchronously outward, the top of the first positioning block 5 and the second positioning block 6 engage with the tooth groove on the nursing body 1, driving the nursing body 1 to move downward. At this time, the limit block 3 slides in the slide groove provided in the nursing body 1 with the movement of the nursing body 1, the distance between the external drip bottle in the nursing body 1 and the eye is reduced, and when the first positioning block 5 rotates first, the second positioning block 6 can be driven to rotate synchronously through the nursing body 1 and the limit block 3.

[0036] See also Figure 4-6 A gear is provided on the top of the first positioning block 5 and the second positioning block 6, and the limit block 3 is connected to the middle of the gear. An arc-shaped silicone pad is provided at the bottom of the first positioning block 5 and the second positioning block 6. The gears at the top of the first positioning block 5 and the second positioning block 6 are in the shape of a half gear, which can limit the rotation angle of the first positioning block 5 and the second positioning block 6. By connecting the arc-shaped silicone pad at the bottom of the first positioning block 5 and the second positioning block 6, when the first positioning block 5 and the second positioning block 6 abut against the eyes of the user, the comfort of use can be increased.

[0037] An arc handle 8 is fixedly connected to one side of the first positioning block 5 and the second positioning block 6. The user's index finger is inserted into the arc handle 8 connected to the second positioning block 6, and the user's thumb is inserted into the arc handle 8 connected to the second positioning block 6. The arc handle 8 connected to the first positioning block 5 and the second positioning block 6 makes it convenient for the user to adjust the angle of the first positioning block 5 and the second positioning block 6 through the arc handle 8, which greatly increases the flexibility of the device. When in use, the user inserts the thumb and index finger into the arc handle 8 on one side of the first positioning block 5 and the second positioning block 6, adjusts the first positioning block 5 and the second positioning block 6 to a suitable distance according to the size of the eyes, abuts against the eye socket, controls the distance between the first positioning block 5 and the second positioning block 6 according to the needs of use, and opens the eyelids.

[0038] A sealing plate 7 is rotatably connected to the middle of the second positioning block 6. One end of the sealing plate 7 abuts against the liquid outlet of the external drip bottle. A spring member is connected to the end of the sealing plate 7 away from the external drip bottle. The ends of the spring member are respectively fixed to the top of the sealing plate 7 and the side wall of the second positioning block 6. By means of the sealing plate 7 connected to the second positioning block 6, the liquid outlet of the external drip bottle can be sealed, avoiding unnecessary waste caused by the outflow of the liquid medicine. When the user inserts the index finger into the arc-shaped handle 8 on the second positioning block 6, the sealing plate 7 is squeezed. One end of the sealing plate 7 squeezes the spring member upward, and the other end of the sealing plate 7 rotates downward and does not abut against the external drip bottle. When the user removes the index finger, the spring member drives the sealing plate 7 to return to its original position.

[0039] Please refer to Figure 7 、 8 , the drip assembly 9 is connected to the side wall of the nursing main body 1. A cavity for the movement of the drip assembly 9 is provided in the side wall of the nursing main body 1. The hydraulic rod 901 is fixed in the cavity provided in the nursing main body 1. The hydraulic rod 901 is a common model on the market and will not be elaborated here. The hydraulic rod 901 is electrically connected to the controller at the top. When the user toggles the control button on the protective cover 2, the controller can be driven to start the hydraulic rod 901 to perform a reciprocating motion.

[0040] The top of the hydraulic rod 901 is fixedly connected to the controller, and the bottom of the hydraulic rod 901 is fixedly connected to the first driving rod 902. The first driving rod 902 moves up and down in the cavity provided in the nursing main body 1. When the user toggles the control button once, the hydraulic rod 901 drives the first driving rod 902 to move downward. The first driving rod 902 horizontally moves through the second driving rod 903 to push the extrusion block 904 out of the nursing main body 1 to squeeze the external drip bottle. Since the moving distances of the first driving rod 902, the second driving rod 903, and the extrusion block 904 are fixed, the extrusion force of the extrusion block 904 is the same, and the amount of liquid dropped each time is also the same.

[0041] One end of the second driving rod 903 abuts against the first driving rod 902. A spring member is fixedly connected to the other end of the second driving rod 903. The second driving rod 903 is clamped in the extrusion block 904. The second driving rod 903 moves horizontally in the cavity provided in the nursing main body 1 to drive the extrusion block 904 to squeeze the external drip bottle. By means of the spring member connected to the second driving rod 903, when the second driving rod 903 is not stressed, it can quickly move back to its original position. When the second driving rod 903 does not apply force to the extrusion block 904, the extrusion block 904 moves back to its original position under the pressure of the external drip bottle.

[0042] Working principle: When in use, the user places the external drip bottle in the nursing main body 1, and snaps the protective cover 2 onto the nursing main body 1 to limit the external drip bottle. When dripping the medicine, the user inserts the thumb and index finger into the arc-shaped handle 8 on one side of the first positioning block 5 and the second positioning block 6, adjusts the first positioning block 5 and the second positioning block 6 to an appropriate distance according to the size of the eyes, and abuts them against the eye socket. According to the usage needs, the distance between the first positioning block 5 and the second positioning block 6 is controlled to open the eyelid. At this time, the tops of the first positioning block 5 and the second positioning block 6 engage with the tooth grooves on the nursing main body 1, driving the nursing main body 1 to move downward. The limiting block 3 slides in the sliding groove opened on the nursing main body 1 as the nursing main body 1, the first positioning block 5 and the second positioning block 6 move. The distance between the external drip bottle in the nursing main body 1 and the eyes decreases. The user tilts the head upwards and uses the middle finger to toggle the control button on the protective cover 2 to drive the controller to start the hydraulic rod 901. The hydraulic rod 901 drives the first driving rod 902 to move downward. The first driving rod 902 horizontally moves the extrusion block 904 out of the nursing main body 1 through the second driving rod 903 to squeeze the external drip bottle. The number of toggles is the same as the number of drops.

[0043] Only some exemplary embodiments of the present invention have been described by way of illustration above. Undoubtedly, for those of ordinary skill in the art, the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An intelligent precise positioning eye drop bottle for ophthalmic care, characterized in that, It includes a nursing main body (1), an external drip bottle is placed in the nursing main body (1), a protective cover (2) is connected to the top of the nursing main body (1), a first positioning block (5) and a second positioning block (6) are connected to both sides of the nursing main body (1), a limiting block (3) is connected between the first positioning block (5) and the second positioning block (6), the first positioning block (5) and the second positioning block (6) rotate on the nursing main body (1), the bottoms of the first positioning block (5) and the second positioning block (6) abut against the eye sockets to open the eyes, and an arc-shaped handle (8) is connected to one side. A drip component (9) for squeezing the external drip bottle is connected to one side of the inner wall of the nursing main body (1); The drip component (9) includes a hydraulic rod (901), a first driving rod (902), a second driving rod (903) and a squeezing block (904).

2. The intelligent precise positioning eye drop bottle for ophthalmic care according to claim 1, wherein A fixed shaft is inserted into the rear side of the protective cover (2), the protective cover (2) is fixedly connected to the nursing main body (1) through the fixed shaft, the bottom of the protective cover (2) is snap-connected to the top of the nursing main body (1), the front side of the protective cover (2) extends to the nursing main body (1), and a control button is fixedly connected to the top of the protective cover (2).

3. The intelligent precise positioning eye drop bottle for ophthalmic care according to claim 1, characterized in that, Tooth grooves are formed on both sides of the nursing main body (1), the tops of the first positioning block (5) and the second positioning block (6) are engaged with the grooves on both sides of the nursing main body (1), and the limiting block (3) is rotatably connected to the first positioning block (5) and the second positioning block (6).

4. The intelligent precisely positioned eye drop bottle for ophthalmic care according to claim 1, characterized in that, Rectangular rods (4) are sleeved on the front side and the rear side of the limiting block (3), chutes are formed on the front side and the rear side of the nursing main body (1), and the ends of the rectangular rods (4) away from the limiting block (3) are snap-connected to the chutes formed in the nursing main body (1) and slide in the chutes.

5. The intelligent precise positioning dropper bottle for ophthalmic care according to claim 1, characterized in that, Gears are provided on the tops of the first positioning block (5) and the second positioning block (6), the limiting block (3) is connected to the middle of the gear, and arc-shaped silica gel pads are provided on the bottoms of the first positioning block (5) and the second positioning block (6).

6. The intelligent precise positioning dropper bottle for ophthalmic care according to claim 1, wherein Arc-shaped handles (8) are fixedly connected to one side of the first positioning block (5) and the second positioning block (6). The index finger of the user is inserted into the arc-shaped handle (8) connected to the second positioning block (6), and the thumb of the user is inserted into the arc-shaped handle (8) connected to the second positioning block (6).

7. The intelligent precise positioning eye drop bottle for ophthalmic care according to claim 1, wherein A sealing plate (7) is rotatably connected to the middle of the second positioning block (6), one end of the sealing plate (7) abuts against the liquid outlet of the external drip bottle, and a spring member is connected to the end of the sealing plate (7) away from the external drip bottle. The ends of the spring member are respectively fixed to the top of the sealing plate (7) and the side wall of the second positioning block (6).

8. The intelligent precise positioning eyedrop bottle for ophthalmic care according to claim 1, wherein The drip component (9) is connected to the side wall of the nursing main body (1), a cavity for the drip component (9) to move is formed in the side wall of the nursing main body (1), and the hydraulic rod (901) is fixed in the cavity formed in the nursing main body (1).

9. An intelligent and precisely positioned eye drop bottle for ophthalmic care according to claim 1, wherein A controller is fixedly connected to the top of the hydraulic rod (901), and a first driving rod (902) is fixedly connected to the bottom of the hydraulic rod (901). The first driving rod (902) moves up and down in a cavity formed in the nursing main body (1).

10. The intelligent precise positioning dropper bottle for ophthalmic care according to claim 1, characterized in that, One end of the second driving rod (903) abuts against the first driving rod (902). A spring member is fixedly connected to the other end of the second driving rod (903). The second driving rod (903) is clamped in the extrusion block (904). The second driving rod (903) moves horizontally in a cavity formed in the nursing main body (1) to drive the extrusion block (904) to extrude an external drip bottle.

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