CN112716686B

CN112716686B - Eye drop appearance is assisted to eye wear-type

Info

Publication number: CN112716686B
Application number: CN202011590282.7A
Authority: CN
Inventors: 徐跃里; 侯瑞芳; 李正蒙
Original assignee: Shanghai East Hospital Tongji University Affiliated East Hospital
Current assignee: Shanghai East Hospital Tongji University Affiliated East Hospital
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2022-09-06
Anticipated expiration: 2040-12-29
Also published as: CN112716686A

Abstract

An ophthalmic head-wearing auxiliary eye dropper belongs to the field of ophthalmic medical equipment. Including mounting hole, elastic connection spare, framework, backup pad one, window one, backup pad two, window two, the cover body and dropping liquid subassembly, be provided with window one and window two in the framework, the both ends of framework all are provided with the mounting hole, elastic connection spare passes through the mounting hole and installs in the framework, the left side of window one is provided with backup pad one, the right side of window two is provided with backup pad two, the periphery of framework is provided with the cover body, the intermediate position of window one and window two is provided with the dropping liquid subassembly. Through the symmetrical characteristic that utilizes human face, only can accomplish through a dropping liquid subassembly and carry out the dropping liquid work to window one and window two to use cost has been reduced, through gear one and rack one, rack two and splint one, splint two between the cooperation, can guarantee that eye drop bottle is in central point all the time and puts.

Description

Eye drop appearance is assisted to ophthalmic wear-type

Technical Field

The invention relates to a head-wearing type auxiliary eye dropper for ophthalmology, and belongs to the field of medical instruments for ophthalmology.

Background

The eye drop is one of the most common pharmaceutical dosage forms for ophthalmic diseases, and has direct and rapid therapeutic effect on a plurality of eye diseases. With the change of life style and working conditions of people, the time for using eyes is more and more, and a plurality of ophthalmic diseases are treated by eye drops.

However, the existing eye drop dripping device is often simple in structure and does not have a good dripping effect, so that the eye drop is wasted, and the eye drop dripping device also often brings great trouble to patients when the eye drop is applied, and influences the rehabilitation progress.

Disclosure of Invention

In view of the above disadvantages, the present invention provides an ophthalmic head-wearing auxiliary eye dropper.

The invention is realized by the following technical scheme: the utility model provides an eye drop appearance is assisted to ophthalmic wear-type, includes mounting hole, elastic connection spare, framework, backup pad one, window one, backup pad two, window two, the cover body and dropping liquid subassembly, be provided with window one and window two in the framework, the both ends of framework all are provided with the mounting hole, elastic connection spare passes through the mounting hole and installs in the framework, the left side of window one is provided with backup pad one, the right side of window two is provided with backup pad two, the periphery of framework is provided with the cover body, the intermediate position of window one and window two is provided with the dropping liquid subassembly.

Furthermore, the dropping liquid assembly comprises a controller, a base, a connecting rod, a first rotating shaft, a second rotating shaft, a carrying platform, a locking screw, an adjusting groove, a first clamping plate, a clamping pad, a first rack, a second gear, a second clamping plate, a second rack, a second rotating shaft, a stepping motor and a second gear, wherein the base is arranged at the middle position of the frame body and is connected with one end of the connecting rod through a third rotating shaft, the other end of the connecting rod is connected with the first rotating shaft, the second rotating shaft is arranged at the middle position of the first rotating shaft and is connected with the carrying platform, an installation interface is arranged at the middle position of the carrying platform, the first gear is arranged on the periphery of the installation interface, the first gear is meshed with the second gear, the stepping motor is connected below the second gear, the controller is electrically connected with the stepping motor, the upper part of the first gear is meshed with the first rack, and the lower part of the first gear is meshed with the second rack, the right end of the first rack is connected with a second clamping plate, the left end of the second rack is connected with a first clamping plate, and clamping pads are arranged on the first clamping plate and the second clamping plate.

Furthermore, the first support plate is hinged with the frame body, and the second support plate is hinged with the frame body.

Furthermore, one surface of the frame body close to the face is provided with a flexible pad.

Further, the flexible pad is a foam pad.

Furthermore, the first clamping plate and the second clamping plate are both provided with adjusting grooves, the adjusting grooves are matched with locking screw rods, and the tail ends of the locking screw rods are in contact with the clamping pads.

Furthermore, the clamping pad is made of a silica gel material.

The eyedrop bottle has the beneficial effects that the eyedrop bottle can be ensured to be always in the central position through the matching of the first gear, the first rack, the second rack, the first clamping plate and the second clamping plate through the first gear and the first rack, the second rack, the first clamping plate and the second clamping plate, and the patient can be in a dark environment when taking medicine through the arrangement of the cover body, so that the conditioned reflex caused by eyedrop dripping can be effectively relieved, and a more ideal liquid dripping effect can be obtained.

Drawings

FIG. 1 is a schematic diagram of an internal structure of an embodiment of the present application;

FIG. 2 is an isometric view of an embodiment of the present application;

FIG. 3 is a schematic diagram of a portion of an embodiment of the present application;

fig. 4 is a schematic overall structure diagram of an embodiment of the present application:

fig. 5 is a partial structural diagram of an embodiment of the present application.

In the figure, 1, a mounting hole, 2, an elastic connecting piece, 3, a frame body, 4, a first support plate, 5, a first window, 6, a controller, 7, a base, 8, a connecting rod, 9, a first rotating shaft, 10, a second rotating shaft, 11, a carrying platform, 12, a locking screw, 13, an adjusting groove, 14, a first clamping plate, 15, a clamping pad, 16, a first rack, 17, a first gear, 18, a second clamping plate, 19, a second support plate, 20, a second rack, 21, a mounting interface, 22, a second window, 23, a flexible pad, 24, a third rotating shaft, 25, a second gear, 26, a cover body, 27, a dropping liquid component, 28 and a stepping motor.

Detailed Description

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. As used herein, the singular forms "a", "an", and/or "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof;

for convenience of description, the words "up", "down", "left" and "right" in this application, if any, merely indicate correspondence with the directions of up, down, left and right of the drawings themselves, and do not limit the structure, but merely facilitate the description of the invention and simplify the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the application.

The terms "mounted", "connected", "fixed", and the like in this application should be understood broadly, and for example, may be fixedly connected, detachably connected, or integrated; the two components can be connected mechanically or electrically, directly or indirectly through an intermediate medium, or connected internally or in an interaction relationship, and the terms used in the present invention should be understood as having specific meanings to those skilled in the art.

Example 1:

the utility model provides an eye drop appearance is assisted to ophthalmic wear-type, includes mounting hole 1, elastic connection spare 2, framework 3, backup pad 4, window 5, backup pad two 19, window two 22, cover body 26 and dropping liquid subassembly 27, be provided with window 5 and window two 22 on the framework 3, the both ends of framework 3 all are provided with mounting hole 1, elastic connection spare 2 is installed on framework 3 through mounting hole 1, the left side of window 5 is provided with backup pad one 4, the right side of window two 22 is provided with backup pad two 19, the periphery of framework 3 is provided with the cover body 26, the intermediate position of window 5 and window two 22 is provided with dropping liquid subassembly 27.

The device is when using, at first wear framework 3 through elastic connection spare 2, then adjust the position of framework 3 through window one 5 and two 22 windows, install eye drop bottle on dropping liquid subassembly 27, the cover body 26 is buckled, create a dark ring through the cover body 26, then under the effect of controller 6, thereby drive two 25 gears through step motor 28 and extrude and reset rapidly the eye drop bottle, thereby eye drop instils into the eyeball, the dropping liquid action has been accomplished promptly, in the dropping liquid process, people's both eyes can be in the state of opening completely, a dark ring created through the cover body 26 simultaneously, can avoid seeing the conditioned reflex that human eye drop produced in bright environment, this revelation has not been found yet in prior art.

Example 2:

the utility model provides an eye drop appearance is assisted to ophthalmic wear-type, includes mounting hole 1, elastic connection spare 2, framework 3, backup pad one 4, window one 5, two 19, two 22 of backup pad, cover body 26 and dropping liquid subassembly 27, be provided with window one 5 and two 22 of window on the framework 3, the both ends of framework 3 all are provided with mounting hole 1, elastic connection spare 2 passes through mounting hole 1 and installs on framework 3, the left side of window one 5 is provided with backup pad one 4, the right side of window two 22 is provided with backup pad two 19, the periphery of framework 3 is provided with cover body 26, the intermediate position of window one 5 and window two 22 is provided with dropping liquid subassembly 27, dropping liquid subassembly 27 includes controller 6, base 7, connecting rod 8, pivot one 9, pivot two 10, microscope carrier 11, locking screw 12, adjustment tank 13, splint one 14, clamp pad 15, rack one 16, The base 7 is arranged at the middle position of the frame body 3, the base 7 is connected with one end of the connecting rod 8 through the third rotating shaft 24, the other end of the connecting rod 8 is connected with the first rotating shaft 9, the second rotating shaft 10 is arranged at the middle position of the first rotating shaft 9, the second rotating shaft 10 is connected with the carrier 11, the middle position of the carrier 11 is provided with the installation interface 21, the periphery of the installation interface 21 is provided with the first gear 17, the first gear 17 is meshed with the second gear 25, the lower part of the second gear 25 is connected with the stepping motor 28, the controller 6 is electrically connected with the stepping motor 28, the upper part of the first gear 17 is meshed with the first rack 16, the lower part of the first gear 17 is meshed with the second rack 20, the right end of the first rack 16 is connected with the second clamping plate 18, the left end of the second rack 20 is connected with the first clamping plate 14, and clamping pads 15 are arranged on the first clamping plate 14 and the second clamping plate 18.

When the device is used, firstly, the frame body 3 is worn through the elastic connecting piece 2, then the position of the frame body 3 is adjusted through the first window 5 and the second window 22, the eyedrop bottle is installed on the dropping liquid component 27, namely, the opening of the eyedrop bottle is installed in the installation interface 21, the first rack 16 and the second rack 20 are driven to translate under the rotation of the first gear 17, then the eyedrop bottle is clamped through the first clamp plate 14 and the second clamp plate 18 which are connected with the eyedrop bottle, the cover body 26 is buckled, a dark environment is created through the cover body 26, then under the action of the controller 6, the second gear 25 is driven through the stepping motor 28 to extrude and reset the eyedrop bottle rapidly, so that eyedrop drops are dripped into eyedrops, namely, the dripping action is completed, in the dripping process, the two eyes of a person can be in a state of being opened completely, and simultaneously, an environment is created through the dark cover body 26, the conditioned reflex caused by liquid drops seen by human eyes in a bright environment can be avoided, the teaching is not found in the prior art, when the liquid drop component 27 is used for applying medicine to the other eye, the lower cover body 26 is firstly removed, then the carrying platform 11 is lifted, the direction of the carrying platform 11 is adjusted through the second rotating shaft 10, then the carrying platform is further adjusted through the first rotating shaft 9, and finally the carrying platform is placed on the first supporting plate 4 or the second supporting plate 19 to enable the carrying platform to carry out the next liquid drop operation.

Example 3:

the utility model provides an eye drop appearance is assisted to ophthalmic wear-type, includes mounting hole 1, elastic connection spare 2, framework 3, backup pad one 4, window one 5, two 19, two 22 of backup pad, cover body 26 and dropping liquid subassembly 27, be provided with window one 5 and two 22 of window on the framework 3, the both ends of framework 3 all are provided with mounting hole 1, elastic connection spare 2 passes through mounting hole 1 and installs on framework 3, the left side of window one 5 is provided with backup pad one 4, the right side of window two 22 is provided with backup pad two 19, the periphery of framework 3 is provided with cover body 26, the intermediate position of window one 5 and window two 22 is provided with dropping liquid subassembly 27, dropping liquid subassembly 27 includes controller 6, base 7, connecting rod 8, pivot one 9, pivot two 10, microscope carrier 11, locking screw 12, adjustment tank 13, splint one 14, clamp pad 15, rack one 16, The base 7 is arranged at the middle position of the frame body 3, the base 7 is connected with one end of the connecting rod 8 through the third rotating shaft 24, the other end of the connecting rod 8 is connected with the first rotating shaft 9, the second rotating shaft 10 is arranged at the middle position of the first rotating shaft 9, the second rotating shaft 10 is connected with the carrier 11, the mounting interface 21 is arranged at the middle position of the carrier 11, the first gear 17 is arranged on the periphery of the mounting interface 21, the first gear 17 is meshed with the second gear 25, the stepping motor 28 is connected below the second gear 25, the controller 6 is electrically connected with the stepping motor 28, the upper portion of the first gear 17 is meshed with the first rack 16, the lower portion of the first gear 17 is meshed with the second rack 20, the right end of the first rack 16 is connected with the second clamping plate 18, the left end clamping plate of the second rack 20 is connected with the first clamping plate 14, all be provided with on splint one 14 and the splint two 18 and press from both sides pad 15, backup pad one 4 and framework 3 are articulated, backup pad two 19 and framework 3 are articulated, the one side that framework 3 is close to the face is provided with the cushion 23, the cushion 23 is the foam-rubber cushion, adjusting groove 13 has all been opened on splint one 14 and the splint two 18, the cooperation has locking screw 12 on the adjusting groove 13, locking screw 12's end and the clamp pad 15 contact, clamp pad 15 is the silica gel material.

When the device is used, firstly, the frame body 3 is worn through the elastic connecting piece 2, then the position of the frame body 3 is adjusted through the first window 5 and the second window 22, the eyedrop bottle is installed on the dropping liquid component 27, namely, the opening of the eyedrop bottle is installed in the installation interface 21, the first rack 16 and the second rack 20 are driven to translate under the rotation of the first gear 17, then the eyedrop bottle is clamped through the first clamp plate 14 and the second clamp plate 18 which are connected with the eyedrop bottle, the cover body 26 is buckled, a dark environment is created through the cover body 26, then under the action of the controller 6, the second gear 25 is driven through the stepping motor 28 to extrude and reset the eyedrop bottle rapidly, so that eyedrop drops are dripped into eyedrops, namely, the dripping action is completed, in the dripping process, the two eyes of a person can be in a state of being opened completely, and simultaneously, an environment is created through the dark cover body 26, can avoid the conditioned reflex that the people's eye sees the liquid drop and produces in bright environment, this suggestion has not been found yet in prior art, dropping liquid subassembly 27 is when adding medicine for another eye, remove the cover body 26 earlier, then lift up microscope carrier 11, make microscope carrier 11 adjust the position through pivot two 10, then further adjust through pivot one 9, finally put on backup pad one 4 or backup pad two 19, it can to make it carry out the dropping liquid work of next step, flexible pad 23 can make the patient obtain good sense of touch, improve the use travelling comfort, the setting up of adjustment groove 13 makes the device can press from both sides the eyedrop bottle of getting multiple shape, improve the suitability of the device.

It will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in the embodiments described above without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims.

Claims

1. The utility model provides an eye drop appearance is assisted to ophthalmic wear-type, includes mounting hole, elastic connection spare, framework, backup pad one, window one, backup pad two, window two, the cover body and dropping liquid subassembly, its characterized in that: the frame body is provided with a first window and a second window, two ends of the frame body are provided with mounting holes, the elastic connecting piece is mounted on the frame body through the mounting holes, the left side of the first window is provided with a first supporting plate, the right side of the second window is provided with a second supporting plate, the periphery of the frame body is provided with a cover body, a liquid dropping component is arranged in the middle of the first window and the second window and comprises a controller, a base, a connecting rod, a first rotating shaft, a second rotating shaft, a carrying platform, a locking screw rod, an adjusting groove, a first clamping plate, a clamping pad, a first rack, a second gear, a second clamping plate, a second rack, a second rotating shaft, a stepping motor and a second gear, the base is arranged in the middle of the frame body and is connected with one end of the connecting rod through a third rotating shaft, the other end of the connecting rod is connected with the first rotating shaft, the middle of the first rotating shaft is provided with the second rotating shaft, and the carrying platform is connected with the second rotating shaft, the middle position of the carrying platform is provided with an installation interface, the periphery of the installation interface is provided with a first gear, the first gear is meshed with a second gear, the lower portion of the second gear is connected with a stepping motor, the controller is electrically connected with the stepping motor, the upper portion of the first gear is meshed with a first rack, the lower portion of the first gear is meshed with a second rack, the right end of the first rack is connected with a second clamping plate, the left end of the second rack is connected with a first clamping plate, and clamping pads are arranged on the first clamping plate and the second clamping plate.

2. An ophthalmic head-mounted auxiliary eye dropper as claimed in claim 1, wherein: the first support plate is hinged to the frame body, and the second support plate is hinged to the frame body.

3. An ophthalmic head-worn auxiliary eye dropper as claimed in claim 1, wherein: one surface of the frame body close to the face is provided with a flexible cushion.

4. An ophthalmic head-mounted auxiliary eye dropper as claimed in claim 3, wherein: the flexible cushion is a spongy cushion.

5. An ophthalmic head-worn auxiliary eye dropper as claimed in claim 1, wherein: the clamping device is characterized in that adjusting grooves are formed in the first clamping plate and the second clamping plate, locking screws are matched on the adjusting grooves, and the tail ends of the locking screws are in contact with the clamping pads.

6. An ophthalmic head-worn auxiliary eye dropper as claimed in claim 1, wherein: the clamping pad is made of silica gel.