CN210962591U

CN210962591U - Visual automatic ophthalmology nursing eye dropper

Info

Publication number: CN210962591U
Application number: CN201921166618.XU
Authority: CN
Inventors: 戢玲; 徐红芬; 张力
Original assignee: First Affiliated Hospital of Kunming Medical University
Current assignee: First Affiliated Hospital of Kunming Medical University
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-07-10
Anticipated expiration: 2029-07-24

Abstract

The utility model belongs to the technical field of medical instrument, especially, visual automatic ophthalmology nursing eye dropper, the movable rod to current eye dropper rotates the setting, and it is big to the range of propping up of eyelid, and the in-process operation of dropping liquid medicine is inconvenient, and patient can not one-man operation, and the higher shortcoming of frequency of dropping eye liquid medicine, and proposes following scheme, and it includes the carrier bar, and one side of carrier bar is equipped with the anther sac, the one end fixed mounting of carrier bar has the handle, and two movable plates have been cup jointed in the activity on the carrier bar, and two movable plates set up based on the anther sac symmetry, and the top side fixed mounting of carrier bar has U type frame, and the mounting hole has been seted up to the top side of U type frame. The utility model discloses simple structure, handheld handle with two anti-skidding cushions correspond place in the upper and lower both sides of eyes, by miniature flexible motor automatic control, automatic earlier struts the eyelid, drops liquid medicine to the eyeball again on, and it is orderly convenient, but patient one-man one-hand operation has satisfied the user demand.

Description

Visual automatic ophthalmology nursing eye dropper

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a visual automatic ophthalmology nursing eye dropper.

Background

At present, eye drop is the commonly used medicine of treatment eye disease and fatigue of alleviating, and current eye drop makes and needs one hand to take off the eyelid when driping for the user, and the other hand holds the medicine bottle and drips, has like this probably because the hand shakes and causes the injury to eye, but also can cause a large amount of liquid medicines to spill over, makes medical personnel cause very big psychological burden.

The patent that publication is CN208405067U discloses an ophthalmology nursing eye dropper, which comprises a bracket, a pair of sliding seat of shelf location, install the movable rod on the sliding seat, fixed push rod under the movable rod, shelf location loading board, it has first opening to open on the loading board, installation water dropper in the first opening can control the volume of dripping effectively, can operate by the one hand, can also prevent to cause the injury to the eye, can make medical personnel increase work efficiency, treats for more patients, but this eye dropper's movable rod rotates the setting, and is big to the range of propping up of eyelid, and the in-process operation of dripping liquid medicine is inconvenient, and patient can not single-man operation, and the frequency of dripping eye liquid medicine is higher, consequently can not satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the movable rod of the eye dropper in the prior art is rotatably arranged, the supporting range of the eyelid is large, the operation of the in-process of dropping the eye drop is inconvenient, the patient can not be operated by one person, and the frequency of dropping the eye drop is higher, and the visual automatic eye nursing eye dropper is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a visual automatic eye dropper for ophthalmic nursing comprises a bearing rod, a medicine bag is arranged on one side of the bearing rod, a handle is fixedly mounted at one end of the bearing rod, two movable plates are movably sleeved on the bearing rod and are symmetrically arranged based on the medicine bag, a U-shaped frame is fixedly mounted on the top side of the bearing rod, mounting holes are formed in the top side of the U-shaped frame, telescopic rods are mounted in the mounting holes, two ends of each telescopic rod extend out of the mounting holes, a movable rod is fixedly mounted at the bottom end of each telescopic rod, V-shaped grooves are formed in one side, away from the bearing rod, of each movable plate, two ends of each movable rod extend into the two V-shaped grooves respectively, mounting rods are fixedly mounted on the bottom sides of the two movable plates, anti-skidding cushions are arranged at the bottom ends of the two mounting rods, extrusion plates are movably mounted on two sides of the bearing rod, one side, close to the two, the eyedrop is added into the medicine bag, the two anti-skidding soft cushions are correspondingly placed on the upper side and the lower side of eyes by the handle, and the eyedrop is dripped in a squeezing mode of the squeezing plate.

Preferably, the mounting groove has been seted up to the bottom side of carrier bar, the top side fixed mounting of stripper plate has the gag lever post, the top of gag lever post extends to in the mounting groove, the slide opening that is located the mounting groove is seted up to one side of gag lever post, movable mounting has the dead lever in the slide opening, the both ends of dead lever are fixed mounting respectively on the both sides inner wall of mounting groove, the spring has been cup jointed in the activity on the dead lever, the one end fixed mounting of spring is on one side inner wall of mounting groove, the other end fixed mounting of spring is on one side of gag lever post, carry on spacingly to the stripper plate, the setting.

Preferably, the equal fixed mounting in one side that two stripper plates kept away from each other has three hornblocks, and the bottom side fixed mounting of carriage release lever has two catch bars, the bottom side of two catch bars respectively with the top side looks adaptation of two three hornblocks, one side that catch bar and three hornblocks are close to each other is the slope setting, the switching-over of being convenient for, the two contactless at first, two movable plates just contact gradually after keeping away from each other.

Preferably, the top side of U type frame fixed mounting has miniature flexible motor, and the top of telescopic link passes through shaft coupling fixed mounting on the output of miniature flexible motor, miniature flexible motor automatic control, convenient to use.

Preferably, sleeves are fixedly mounted on one sides, close to the bearing rods, of the two movable plates, two ends of each bearing rod penetrate through the two sleeves respectively, and the movable plates can move smoothly on the bearing rods.

Compared with the prior art, the beneficial effects of the utility model are that:

the telescopic rod extends to drive the movable rod to move downwards, two ends of the movable rod respectively move in two V-shaped grooves, the upper parts of the V-shaped grooves are inclined, the lower parts of the V-shaped grooves are vertically arranged, the movable rod can push the two movable plates to be away from each other when moving downwards, and then the two anti-skidding soft pads are driven to be away from each other to prop open the eyelid;

the pushing rod is gradually contacted with the triangular block downwards along with the moving rod, the moving plate and the anti-skidding soft cushion are fixed at the moment, the pushing rod pushes the triangular block to enable the two squeezing plates to be close to each other, the limiting rod slides in the mounting groove and compresses the spring, and the two squeezing plates squeeze the medicine bag to enable eye medicine in the medicine bag to drop on eyeballs;

the utility model discloses simple structure, handheld handle with two anti-skidding cushions correspond place in the upper and lower both sides of eyes, by miniature flexible motor automatic control, automatic earlier struts the eyelid, drops liquid medicine to the eyeball again on, and it is orderly convenient, but patient one-man one-hand operation has satisfied the user demand.

Drawings

Fig. 1 is a schematic structural view of a visual automatic eye drop device for ophthalmic care according to the present invention;

fig. 2 is a schematic structural view of a portion a of a visual automatic ophthalmic care eye dropper according to the present invention;

fig. 3 is a schematic structural view of the movable plate and the carrying rod connected in the visual automatic ophthalmic nursing eye dropper of the present invention.

In the figure: the medicine bag comprises a bearing rod 1, a medicine bag 2, a handle 3, a moving plate 4, a sleeve 5, a U-shaped frame 6, a mounting hole 7, an expansion rod 8, a micro expansion motor 9, a moving rod 10, a V-shaped groove 11, a mounting rod 12, an anti-skidding cushion 13, a pushing rod 14, an extrusion plate 15, a triangular block 16, a mounting groove 17, a limiting rod 18, a fixing rod 19 and a sliding hole 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example one

Referring to fig. 1-3, a visual automatic eye drop device for ophthalmic care comprises a bearing rod 1, a medicine bag 2 is arranged on one side of the bearing rod 1, a handle 3 is fixedly arranged at one end of the bearing rod 1, two movable plates 4 are movably sleeved on the bearing rod 1, the two movable plates 4 are symmetrically arranged based on the medicine bag 2, a U-shaped frame 6 is fixedly arranged on the top side of the bearing rod 1, a mounting hole 7 is arranged on the top side of the U-shaped frame 6, a telescopic rod 8 is arranged in the mounting hole 7, both ends of the telescopic rod 8 extend out of the mounting hole 7, a movable rod 10 is fixedly arranged at the bottom end of the telescopic rod 8, a V-shaped groove 11 is arranged on one side of each movable plate 4 far away from the bearing rod 1, both ends of the movable rod 10 extend into the two V-shaped grooves 11, mounting rods 12 are fixedly arranged at the bottom sides of the two movable plates 4, anti-skid cushions 13 are arranged at the bottom ends of the two mounting rods 12, one side that two stripper plates 15 are close to each other contacts with the both sides of anther sac 2 respectively, adds eyedrop in anther sac 2, and handheld handle 3 carries out the drop of liquid medicine dropwise add through the extruded mode of stripper plates 15 with placing in the upper and lower both sides of eyes that two anti-skidding cushions 13 correspond.

The utility model discloses in, mounting groove 17 has been seted up to the bottom side of carrier bar 1, top side fixed mounting of stripper plate 15 has gag lever post 18, gag lever post 18's top extends to in the mounting groove 17, sliding hole 20 that is located the mounting groove 17 is seted up to one side of gag lever post 18, movable mounting has dead lever 19 in the sliding hole 20, fixed mounting is on the both sides inner wall of mounting groove 17 respectively at the both ends of dead lever 19, the spring has been cup jointed in the activity on dead lever 19, the one end fixed mounting of spring is on one side inner wall of mounting groove 17, the other end fixed mounting of spring is on one side of gag lever post 18, carry on spacingly to stripper plate 15, the setting of spring does benefit to.

The utility model discloses in, the equal fixed mounting in one side that two stripper plates 15 kept away from each other has three hornblocks 16, and the bottom side fixed mounting of carriage release lever 10 has two catch bars 14, two catch bars 14 the bottom side respectively with two three hornblocks 16's top side looks adaptations, and one side that catch bar 14 and three hornblocks 16 are close to each other is the slope setting, the switching-over of being convenient for, the two contactless at first, two movable plate 4 just contact gradually after keeping away from each other.

The utility model discloses in, the top side fixed mounting of U type frame 6 has miniature flexible motor 9, and shaft coupling fixed mounting is passed through on miniature flexible motor 9's output on the top of telescopic link 8, miniature flexible motor 9 automatic control, convenient to use.

The utility model discloses in, two movable plates 4 are close to the equal fixed mounting in one side of carrier bar 1 has sleeve 5, and two sleeves 5 are run through respectively at the both ends of carrier bar 1, and movable plate 4 is smooth and easy in the removal of carrier bar 1.

Example two

Referring to fig. 1-3, a visual automatic eye drop device for ophthalmic care comprises a bearing rod 1, a medicine bag 2 is arranged on one side of the bearing rod 1, a handle 3 is fixedly arranged at one end of the bearing rod 1 by welding, two movable plates 4 are movably sleeved on the bearing rod 1, the two movable plates 4 are symmetrically arranged based on the medicine bag 2, a U-shaped frame 6 is fixedly arranged on the top side of the bearing rod 1 by welding, a mounting hole 7 is arranged on the top side of the U-shaped frame 6, a telescopic rod 8 is arranged in the mounting hole 7, both ends of the telescopic rod 8 extend out of the mounting hole 7, a movable rod 10 is fixedly arranged at the bottom end of the telescopic rod 8 by welding, V-shaped grooves 11 are arranged on one side of the two movable plates 4 far away from the bearing rod 1, both ends of the movable rod 10 extend into the two V-shaped grooves 11, and mounting rods 12 are fixedly arranged on the bottom, the bottom of two installation poles 12 all is equipped with anti-skidding cushion 13, and the both sides of anther sac 2 all are equipped with movable mounting at the stripper plate 15 who bears the weight of 1 bottom side of pole, and one side that two stripper plates 15 are close to each other contacts with the both sides of anther sac 2 respectively, adds eyedrop in anther sac 2, and handheld handle 3 places the upper and lower both sides in eyes with two anti-skidding cushion 13 correspondences, carries out the liquid medicine dropwise add through the extruded mode of stripper plate 15.

The utility model discloses in, mounting groove 17 has been seted up to the bottom side of carrier bar 1, there is gag lever post 18 on the top side of stripper plate 15 through welding mode fixed mounting, the top of gag lever post 18 extends to in the mounting groove 17, sliding hole 20 that is located mounting groove 17 is seted up to one side of gag lever post 18, movable mounting has dead lever 19 in the sliding hole 20, welding mode fixed mounting is passed through respectively on the both sides inner wall of mounting groove 17 at the both ends of dead lever 19, the spring has been cup jointed in the activity on dead lever 19, welding mode fixed mounting is passed through on one side inner wall of mounting groove 17 to the one end of spring, the other end of spring passes through welding mode fixed mounting on one side of gag lever post 18, carry on spacingly to stripper plate 15, the setting.

The utility model discloses in, one side that two stripper plates 15 kept away from each other all has three hornblocks 16 through welding mode fixed mounting, and there are two catch bars 14 bottom side of carriage release lever 10 through welding mode fixed mounting, two catch bars 14 bottom side respectively with two three hornblocks 16's top side looks adaptations, and one side that catch bar 14 and three hornblocks 16 are close to each other is the slope setting, the switching-over of being convenient for, the two contactless at first, two movable plate 4 keep away from the back two each other and just contact gradually.

The utility model discloses in, there is miniature flexible motor 9 on the top side of U type frame 6 through welding mode fixed mounting, and the top of telescopic link 8 is passed through the shaft coupling and is passed through welding mode fixed mounting on miniature flexible motor 9's output, miniature flexible motor 9 automatic control, convenient to use.

The utility model discloses in, one side that two movable plates 4 are close to carrier bar 1 all has sleeve 5 through welding mode fixed mounting, and two sleeves 5 are run through respectively at the both ends of carrier bar 1, and movable plate 4 is smooth and easy in the removal of carrier bar 1.

In the utility model, when in use, the eyedrops are firstly added into the medicine bag 2, the medicine bag is disposable, thereby avoiding cross infection, the handle 3 is held by hand to correspondingly place the two anti-skidding soft pads 13 at the upper and lower sides of eyes, the micro telescopic motor 9 is started, the telescopic rod 8 is extended to drive the movable rod 10 to move downwards, the two ends of the movable rod 10 move in the two V-shaped grooves 11 respectively, the V-shaped grooves 11 are arranged vertically at the upper inclined part, when the movable rod 10 moves downwards, the two movable plates 14 are pushed to be away from each other, thereby driving the two anti-skidding soft pads 13 to be away from each other, the eyelid is propped open, when the movable rod 10 moves to the vertical part of the V-shaped grooves 11, the movable plate 4 can not give any acting force, the eyeballs are exposed after the eyelid is propped open, the push rod 14 gradually contacts with the triangular block 16 along with the movable rod 10 downwards, three hornblocks 16 are pushed and shove to catch bar 14 for two stripper plates 15 are close to each other, and gag lever post 18 slides and compression spring in mounting groove 17, and two stripper plates 15 extrusion anther sac 2 make the eye drop in the anther sac 2 to the eyeball on, whole journey is by miniature flexible motor 9 automatic control, struts the eyelid automatically earlier, drops the liquid medicine to the eyeball again on, and it is orderly convenient, but patient one-man one-hand operation has satisfied the user demand.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A visual automatic eye dropper for ophthalmological nursing comprises a bearing rod (1), wherein one side of the bearing rod (1) is provided with a medicine bag (2), and the eye dropper is characterized in that one end of the bearing rod (1) is fixedly provided with a handle (3), the bearing rod (1) is movably sleeved with two movable plates (4), the two movable plates (4) are symmetrically arranged based on the medicine bag (2), the top side of the bearing rod (1) is fixedly provided with a U-shaped frame (6), the top side of the U-shaped frame (6) is provided with a mounting hole (7), a telescopic rod (8) is arranged in the mounting hole (7), two ends of the telescopic rod (8) extend out of the mounting hole (7), the bottom end of the telescopic rod (8) is fixedly provided with a movable rod (10), one side, far away from the bearing rod (1), of the two movable plates (4) is provided with a V-shaped groove (11), two ends of the movable rod (10) extend into the, the bottom sides of the two moving plates (4) are fixedly provided with mounting rods (12), the bottom ends of the two mounting rods (12) are provided with anti-skidding soft pads (13), the two sides of the medicine bag (2) are provided with extrusion plates (15) movably mounted on the bottom sides of the bearing rods (1), and one sides of the two extrusion plates (15) close to each other are respectively contacted with the two sides of the medicine bag (2).

2. The visual automatic ophthalmoscope of claim 1, wherein the bottom side of the bearing rod (1) is provided with a mounting groove (17), the top side of the extrusion plate (15) is fixedly provided with a limiting rod (18), the top end of the limiting rod (18) extends into the mounting groove (17), one side of the limiting rod (18) is provided with a sliding hole (20) located in the mounting groove (17), a fixing rod (19) is movably mounted in the sliding hole (20), two ends of the fixing rod (19) are respectively and fixedly mounted on the inner walls of two sides of the mounting groove (17), the fixing rod (19) is movably sleeved with a spring, one end of the spring is fixedly mounted on the inner wall of one side of the mounting groove (17), and the other end of the spring is fixedly mounted on one side of the limiting rod (18).

3. The visual automatic eye dropper for ophthalmic nursing according to claim 1, wherein the side of the two pressing plates (15) away from each other is fixedly installed with a triangular block (16), the bottom side of the moving rod (10) is fixedly installed with two pushing rods (14), and the bottom sides of the two pushing rods (14) are respectively matched with the top sides of the two triangular blocks (16).

4. The visual automatic eye dropper for ophthalmic nursing according to claim 1, wherein the top side of the U-shaped frame (6) is fixedly installed with a micro-telescopic motor (9), and the top end of the telescopic rod (8) is fixedly installed on the output end of the micro-telescopic motor (9) through a coupler.

5. The visual automatic eye dropper for ophthalmic nursing according to claim 1, wherein the two moving plates (4) are fixedly installed with sleeves (5) on one side close to the carrying rod (1), and the two ends of the carrying rod (1) respectively penetrate through the two sleeves (5).