CN111920573B - A liquid drop bottle for ophthalmology nursing convenient to accurate positioning - Google Patents
A liquid drop bottle for ophthalmology nursing convenient to accurate positioning Download PDFInfo
- Publication number
- CN111920573B CN111920573B CN202010801207.4A CN202010801207A CN111920573B CN 111920573 B CN111920573 B CN 111920573B CN 202010801207 A CN202010801207 A CN 202010801207A CN 111920573 B CN111920573 B CN 111920573B
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- China
- Prior art keywords
- fixed
- block
- magnet
- mounting block
- hollow mounting
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- Expired - Fee Related
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- 239000007788 liquid Substances 0.000 title claims abstract description 36
- 230000000474 nursing effect Effects 0.000 title claims abstract description 11
- 238000003825 pressing Methods 0.000 claims abstract description 19
- 238000003860 storage Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 27
- 229920000742 Cotton Polymers 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 4
- 239000011550 stock solution Substances 0.000 claims description 4
- 230000010405 clearance mechanism Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000238421 Arthropoda Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241000237852 Mollusca Species 0.000 description 1
- 241000251539 Vertebrata <Metazoa> Species 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000000744 eyelid Anatomy 0.000 description 1
- 210000001328 optic nerve Anatomy 0.000 description 1
- 210000001525 retina Anatomy 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
- A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
- A61F9/0026—Ophthalmic product dispenser attachments to facilitate positioning near the eye
Landscapes
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The invention discloses a dropping bottle convenient for accurate positioning and used for ophthalmologic nursing, which comprises a cylindrical hollow mounting block, wherein a fixed block is fixed on the inner wall of the top of the hollow mounting block, anti-skid lines are uniformly distributed on the outer side of the hollow mounting block, two opposite connecting blocks are fixed on the inner wall of the bottom of the hollow mounting block, the two connecting blocks are rotatably provided with a same transverse rotating rod, the rotating rod is connected with a driving motor fixed on the fixed block through a belt wheel assembly in a transmission manner, reciprocating threads are arranged at two ends of the rotating rod, and a moving block is sleeved on the reciprocating threads in a threaded manner. According to the liquid storage bottle, liquid can be automatically pressed out through the circular pressing bulge, manual pressing is not needed, the distance of each reciprocating movement of the circular pressing bulge is the same, the liquid dropping amount is fixed, the liquid dropping effect is good, and the problem that the liquid discharging amount is too much or too little due to different manual pressing pressure degrees is solved.
Description
Technical Field
The invention relates to the field of dropping bottles, in particular to a dropping bottle convenient for accurate positioning and used for ophthalmologic nursing.
Background
The simplest eye structure can detect the brightness of the surrounding environment, and the more complex eye structure can provide vision. Compound eyes are commonly found in arthropods (e.g., insects), usually consisting of many simple eyelids, and produce one image (not multiple images as is commonly imagined). In many vertebrates and some mollusks, the eye images by projecting light onto a light-sensitive retina, where the light is received and converted into signals and transmitted to the brain via the optic nerve. The eye is generally spherical, filled with a transparent gel-like substance, has a focusing lens, and generally has an iris which controls the amount of light entering the eye.
At present when nursing the eye, can use the liquid drop bottle usually, traditional liquid drop bottle is more smooth, and is inconvenient handheld, drops easily when the mobile location, and adopts the manpower to press out the liquid mostly, and the artifical pressing force degree differs, and the play liquid volume that leads to is too much or too little, and the result of use is not good enough, for this reason, needs the improvement.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a dropping bottle for ophthalmic care, which is convenient to accurately position.
In order to achieve the purpose, the invention adopts the following technical scheme:
a dropping bottle convenient for accurate positioning and used for ophthalmologic nursing comprises a cylindrical hollow mounting block, a fixed block is fixed on the inner wall of the top of the hollow mounting block, anti-skid lines are uniformly distributed on the outer side of the hollow mounting block, two opposite connecting blocks are fixed on the inner wall of the bottom of the hollow mounting block, the two connecting blocks are rotatably provided with the same transverse rotating rod, the rotating rod is in transmission connection with a driving motor fixed on the fixed block through a belt wheel component, both ends of the rotating rod are provided with reciprocating threads, and the reciprocating screw thread is sleeved with a moving block, the bottom of the moving block is fixed with the short end of an L-shaped rod which can move transversely, and the long end of L shape pole is fixed with circularly and presses the arch, the bottom fixedly connected with detachable stock solution bottle of cavity installation piece, circularly press the arch and be located one side of stock solution bottle, be provided with clearance mechanism on the cavity installation piece.
Preferably, clearance mechanism is including being fixed in the first magnet of cavity installation piece upper end, and the adsorption is fixed with the second magnet on the first magnet, be fixed with the mounting panel on the second magnet, the top surface of mounting panel is fixed with the cotton that absorbs moisture.
Preferably, a motor switch is fixed on one side of the hollow mounting block and is electrically connected with the driving motor.
Preferably, a charging power supply is fixed on the inner side of the hollow mounting block, and the charging power supply is provided with a charging port arranged on the hollow mounting block.
Preferably, a threaded connecting rod is fixed on the liquid storage bottle, a mounting hole matched with the threaded connecting rod is formed in the bottom of the hollow mounting block, and the threaded connecting rod is connected in the mounting hole in a threaded mode.
Preferably, holes matched with the L-shaped rods are formed in two sides of the hollow mounting block, and the short ends of the L-shaped rods are in sliding fit with the holes.
Preferably, the first magnet and the second magnet are both rectangular in shape, and rectangular grooves matched with the first magnet and the second magnet in size are formed in the hollow mounting block.
Preferably, the belt wheel assembly comprises a driving belt wheel fixed at the output end of the driving motor and a belt wheel ring fixedly sleeved in the middle of the rotating rod, and the driving belt wheel is connected with the belt wheel ring through a synchronous belt in a transmission manner.
According to the invention, through the arrangement of the threaded connecting rod, the hollow mounting block, the liquid storage bottle, the motor switch, the driving motor, the rotating rod, the moving block, the L-shaped rod and the circular pressing bulge, the liquid can be automatically pressed out of the liquid storage bottle through the circular pressing bulge, so that manual pressing is not needed, and the distance of each reciprocating movement of the circular pressing bulge is the same, so that the liquid dropping quantity is fixed, the liquid dropping effect is good, and the problem that the liquid dropping quantity is too much or too little due to different manual pressing pressure degrees is solved.
Whole liquid drop bottle simple structure, and when handing the cavity installation piece, the anti-skidding line in cavity installation piece outside has increased the friction, avoids the landing when convenient handheld for also very convenient during the location operation, whole simple structure, the cost of manufacture is low.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a front view schematically illustrating the present invention.
Fig. 3 is a schematic view of a second magnet arrangement of the present invention.
Reference numbers in the figures: the device comprises a hollow mounting block 1, a fixing block 2, a driving motor 3, a driving belt wheel 4, a connecting block 5, a rotating rod 6, a driving wheel rim 7, a moving block 8, a rod 9L, a circular pressing bulge 10, a threaded connecting rod 11, a liquid storage bottle 12, a motor switch 13, a first magnet 14, a second magnet 15, a mounting plate 16, hygroscopic cotton 17 and a charging power supply 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a dropping bottle for ophthalmologic care convenient for precise positioning comprises a cylindrical hollow installation block 1, a fixed block 2 is fixed on the inner wall of the top of the hollow installation block 1, anti-skid lines are uniformly distributed on the outer side of the hollow installation block 1, two opposite connection blocks 5 are fixed on the inner wall of the bottom of the hollow installation block 1, a same transverse rotating rod 6 is rotatably installed on the two connection blocks 5, the rotating rod 6 is connected with a driving motor 3 fixed on the fixed block 2 through a belt wheel assembly in a transmission manner, reciprocating threads are respectively arranged at both ends of the rotating rod 6, a moving block 8 is sleeved on the reciprocating threads in a threaded manner, the bottom of the moving block 8 is fixed with the short end of an L-shaped rod 9 capable of moving transversely, a circular pressing bulge 10 is fixed at the long end of the L-shaped rod 9, a detachable liquid storage bottle 12 is fixedly connected at the bottom of the hollow installation block 1, the circular pressing bulge 10 is positioned at one side of the liquid storage bottle 12, the hollow mounting block 1 is provided with a cleaning mechanism.
In this embodiment, the cleaning mechanism includes first magnet 14 fixed on the upper end of hollow installation block 1, second magnet 15 is fixed on first magnet 14 in an adsorbing manner, installation plate 16 is fixed on second magnet 15, hygroscopic cotton 17 is fixed on the top surface of installation plate 16, motor switch 13 is fixed on one side of hollow installation block 1, and motor switch 13 is electrically connected with driving motor 3, charging source 18 is fixed on the inner side of hollow installation block 1, charging port arranged on hollow installation block 1 is arranged on charging source 18, threaded connection rod 11 is fixed on liquid storage bottle 12, and mounting hole matched with threaded connection rod 11 is arranged at the bottom of hollow installation block 1, and threaded connection rod 11 is in mounting hole in a threaded connection manner.
In this embodiment, the both sides of cavity installation piece 1 all are provided with the hole that matches with L shape pole 9, and the stub sliding fit of L shape pole 9 is downthehole, the shape of first magnet 14 and second magnet 15 is the rectangle, and be provided with on the cavity installation piece 1 with first magnet 14, the rectangular channel that second magnet 15 size matches, the band pulley subassembly is including being fixed in driving pulley 4 and the fixed belt pulley circle 7 of adorning in 6 middle parts of dwang of driving motor 3 output, driving pulley 4 passes through synchronous belt drive with belt pulley circle 7 and is connected.
The working principle is as follows: when the liquid storage bottle is used, the threaded connecting rod 11 is screwed into the threaded hole at the bottom of the hollow mounting block 1, so that the mounting work of the liquid storage bottle 12 can be completed, then the hollow mounting block 1 is held by hand to move the liquid storage bottle 12 to a required position and then the motor switch 13 is pressed, at the moment, the driving motor 3 is electrified to work, at the moment, the driving belt wheel 4 and the belt wheel ring 7 are driven by the driving motor 3 to rotate to drive the rotating rod 6 to rotate, under the action of the reciprocating threads, the arranged moving block 8 moves in a reciprocating manner to drive the L-shaped rod 9 and the circular pressing bulge 10 to move, so that the liquid storage bottle 12 is pressed by the circular pressing bulge 10 to discharge liquid, the manual pressing is not needed, the distance of each reciprocating movement of the arranged circular pressing bulge 10 is the same, the liquid dropping amount is fixed, the liquid dropping effect is good, and the problem that the liquid discharging amount is too much or too little due to different manual pressing pressure degrees is avoided, in addition, because liquid generally can appear around eyes behind the dropping liquid, can be used for cleaning through the moisture absorption cotton 17 that sets up, high durability and convenient use, the moisture absorption cotton 17 and the 16 magnetic suction of mounting panel that set up are fixed for easy dismounting, excellent in use effect, whole dropping liquid bottle simple structure, and when handing cavity installation piece 1, the anti-skidding line in cavity installation piece 1 outside has increased the friction, avoid the landing when convenient handheld, make the location also very convenient, whole simple structure, and the cost of manufacture is low.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a dropping liquid bottle for ophthalmology nursing convenient to accurate positioning, includes columniform cavity installation piece (1), its characterized in that, be fixed with fixed block (2) on the top inner wall of cavity installation piece (1), the outside equipartition of cavity installation piece (1) has anti-skidding line, be fixed with two relative connecting block (5) on the bottom inner wall of cavity installation piece (1), rotate on two connecting block (5) and install same horizontal dwang (6), dwang (6) are connected with driving motor (3) who is fixed in on fixed block (2) through the pulley block transmission, the both ends of dwang (6) all are provided with reciprocal screw thread, and the screw thread cup joints movable block (8) on the reciprocal screw thread, the bottom of movable block (8) is fixed with the short end of the L shape pole (9) that can lateral shifting, and the long end of L shape pole (9) is fixed with circular and presses arch (10), the bottom fixedly connected with detachable stock solution bottle (12) of cavity installation piece (1), circular pressing protrusion (10) are located one side of stock solution bottle (12), be provided with clearance mechanism on cavity installation piece (1).
2. The eye nursing dropping bottle convenient for accurate positioning according to claim 1, wherein the cleaning mechanism comprises a first magnet (14) fixed on the upper end of the hollow mounting block (1), a second magnet (15) is fixed on the first magnet (14) in an adsorption manner, a mounting plate (16) is fixed on the second magnet (15), and a hygroscopic cotton (17) is fixed on the top surface of the mounting plate (16).
3. The eye nursing dropper of claim 1 wherein the hollow mounting block (1) has a motor switch (13) fixed to one side of the hollow mounting block, and the motor switch (13) is electrically connected to the driving motor (3).
4. The eye care dropper facilitating accurate positioning of the claim 1, wherein the hollow mounting block (1) is fixed with a charging power source (18) inside, and the charging power source (18) has a charging port provided on the hollow mounting block (1).
5. The eye nursing dropping bottle convenient for accurate positioning according to any one of claims 1 to 4, wherein the liquid storage bottle (12) is fixed with a threaded connecting rod (11), and the bottom of the hollow mounting block (1) is provided with a mounting hole matched with the threaded connecting rod (11), and the threaded connecting rod (11) is screwed in the mounting hole.
6. A dropper bottle for ophthalmic care facilitating accurate positioning according to claim 1, wherein the hollow mounting block (1) is provided on both sides with holes matching the L-shaped bar (9) and the short end of the L-shaped bar (9) is a sliding fit in the holes.
7. The eye care dropper bottle facilitating accurate positioning according to claim 2, wherein the first magnet (14) and the second magnet (15) are rectangular in shape, and the hollow mounting block (1) is provided with rectangular grooves matching with the first magnet (14) and the second magnet (15) in size.
8. The eye nursing dropping bottle convenient for precise positioning according to claim 1, wherein the pulley assembly comprises a driving pulley (4) fixed at the output end of the driving motor (3) and a belt rim (7) fixedly sleeved on the middle portion of the rotating rod (6), the driving pulley (4) and the belt rim (7) are connected through a synchronous belt transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010801207.4A CN111920573B (en) | 2020-08-11 | 2020-08-11 | A liquid drop bottle for ophthalmology nursing convenient to accurate positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010801207.4A CN111920573B (en) | 2020-08-11 | 2020-08-11 | A liquid drop bottle for ophthalmology nursing convenient to accurate positioning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111920573A CN111920573A (en) | 2020-11-13 |
| CN111920573B true CN111920573B (en) | 2022-09-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010801207.4A Expired - Fee Related CN111920573B (en) | 2020-08-11 | 2020-08-11 | A liquid drop bottle for ophthalmology nursing convenient to accurate positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111920573B (en) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8734408B2 (en) * | 2008-02-05 | 2014-05-27 | Alvin J. Marx | Automated eyedrop delivery system with eyelid retracting legs |
| CN204219145U (en) * | 2014-09-10 | 2015-03-25 | 赵军 | A kind of medicament for the eyes water droplet frame |
| CN206491924U (en) * | 2016-12-05 | 2017-09-15 | 王艳民 | A kind of ophthalmic liquid-drop machine |
| CN208659686U (en) * | 2018-01-30 | 2019-03-29 | 梁晓琪 | A kind of support frame of eyedrops bottle |
| CN108379072B (en) * | 2018-04-18 | 2020-09-15 | 安徽铭装塑业有限公司 | Push type eyedrop packaging bottle |
| CN108703835B (en) * | 2018-06-08 | 2020-05-12 | 温州医科大学附属眼视光医院 | Ophthalmic dropping liquid device accurate in positioning |
| CN108746348A (en) * | 2018-06-22 | 2018-11-06 | 安徽开诚电器有限公司 | A kind of progressive die material guide device |
| CN210170279U (en) * | 2019-01-10 | 2020-03-24 | 国峰 | High-precision liquid dropping device for ophthalmic surgery |
| CN210250245U (en) * | 2019-01-28 | 2020-04-07 | 丁新 | Auxiliary device for eye drop |
| CN109893335B (en) * | 2019-04-06 | 2021-08-03 | 河南科技大学第一附属医院 | A liquid drop bottle for ophthalmology nursing convenient to accurate positioning |
| CN210962591U (en) * | 2019-07-24 | 2020-07-10 | 昆明医科大学第一附属医院 | Visual automatic ophthalmology nursing eye dropper |
-
2020
- 2020-08-11 CN CN202010801207.4A patent/CN111920573B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN111920573A (en) | 2020-11-13 |
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