CN207613953U - A kind of medical eyedrops dosage regulating device - Google Patents
A kind of medical eyedrops dosage regulating device Download PDFInfo
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- CN207613953U CN207613953U CN201720665532.6U CN201720665532U CN207613953U CN 207613953 U CN207613953 U CN 207613953U CN 201720665532 U CN201720665532 U CN 201720665532U CN 207613953 U CN207613953 U CN 207613953U
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- pressure ram
- hole
- threaded rod
- limited block
- eyedrops
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Abstract
The utility model discloses a kind of medical eyedrops dosage regulating devices,It include the pedestal for placing eyedrops bottle,Pedestal is cylinder,It is internally provided with the through-hole for placing liquid medicine bottle,It is equipped with limited step in through-hole one end,It is extended with boss in pedestal circumferencial direction,It is equipped with the second through-hole along land length direction,Second through-hole is arranged with the pressure ram for squeezing eyedrops bottle,Third through-hole is offered inside pressure ram,Threaded rod is arranged in third through-hole,Threaded rod is fixed by the bearing for being arranged in pressure ram both sides,And pressure ram is stretched out in threaded rod upper end,Along pressure ram length direction and centrally located offer sliding slot,Limited block is equipped in sliding slot,Limited block is threadedly coupled with threaded rod,Driving limited block is rotated by threaded rod in sliding slot to move back and forth,It is offered and the matched limiting slot of limited block in boss upper end,Threadingly pole length direction is equipped with scale value.
Description
Technical field
The utility model is related to eyedrops, specifically a kind of medical eyedrops dosage regulating device.
Background technology
At present within the hospital, it is one of essential work to patient's dripping eyedrop especially in ophthalmology, because of each disease
The state of an illness of people is different, and required eyedrops is different, and the dosage of eyedrops is worthy of careful study very much in practical operation, and drop is few,
Patient cannot fast quick-recovery, drop is more, causes to waste, and the price of many eyedrops is very high, considerably increases patient's use
Medicine cost causes a large amount of drug to lose, and waste is serious.
Utility model content
Technical problem to be solved in the utility model is, the shortcomings that for the above prior art, proposes a kind of Medical eye
Liquid medicine quantity regulating device, is not only simple in structure, and operation side is convenient, and small, at low cost, securely and reliably, service life is long, energy
It is enough to be selected according to each patient's dosage, the waste of eyedrops is both greatly reduced, and give patient's on-demand treatment, and not
It can influence the rehabilitation speed of patient.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is achieved in the following ways：A kind of doctor
Include the pedestal for placing eyedrops bottle with medicament for the eyes water consumption regulating device, pedestal is cylinder, is internally provided with for placing
The through-hole of liquid medicine bottle is equipped with limited step in through-hole one end, is extended with boss in pedestal circumferencial direction, is set along land length direction
There are the second through-hole, the second through-hole to be arranged with the pressure ram for squeezing eyedrops bottle, third through-hole is offered inside pressure ram,
It is arranged with threaded rod in third through-hole, threaded rod is fixed by the bearing for being arranged in pressure ram both sides, and threaded rod upper end is stretched out
Pressure ram, along pressure ram length direction and it is centrally located offer sliding slot, in sliding slot be equipped with limited block, limited block and spiral shell
Rasp bar is threadedly coupled, and rotate driving limited block by threaded rod moves back and forth in sliding slot, offers and limits in boss upper end
The matched limiting slot of block, threadingly pole length direction is equipped with scale value.
In this way, by the technical solution of the utility model, a medicament for the eyes water consumption regulating device is designed, is set in chassis outer side
A pressure ram is set, then rotating threaded rod driving limited block is moved to corresponding scale value, then again that pressure ram is whole
Body presses down on, and carries out medication using the lower end of pressure ram, this is simple in structure, easy to operate, and adjusts simply, according to difference
Limited block only need to be moved to corresponding scale value, then can operated by the dosage of patient, substantially increase work effect
Rate reduces waste, cost-effective.
The technical solution that the utility model further limits is：
Medical eyedrops dosage regulating device above-mentioned, limited block are equipped with spring lever, spring lever along pressure ram length direction
On be arranged with spring, and limit trench bottom and be equipped with the counterbore being slidably matched with spring lever, setting spring can give operator one
The pressure of rebound, the fast quick-recovery initial position of energy, then carries out next extruding, and increase operator after operator squeezes
Comforts of use.
Medical eyedrops dosage regulating device above-mentioned, boss upper end are equipped with transparent limited cap, and pressure ram upper end passes through
Limited cap stretches to outside, and transparent limited cap is arranged and is not only avoided that pressure ram is detached from the effect of boss, moreover it is possible to the person of being conveniently operated
Observation, selects suitable scale value.
Medical eyedrops dosage regulating device above-mentioned, pressure ram lower end are equipped with wear-resisting extrusion head, can increase device in this way
Service life, reduce cost.
The utility model has the beneficial effects that：A medicament for the eyes water consumption regulating device is designed, is arranged one in chassis outer side
Pressure ram, then rotating threaded rod driving limited block be moved to corresponding scale value, it is then again that pressure ram is integrally downward
Pressing carries out medication using the lower end of pressure ram, this is simple in structure, easy to operate, and adjusts simply, according to different patients'
Limited block only need to be moved to corresponding scale value, then can operate, greatly improve work efficiency, subtract by dosage
Little waste, it is cost-effective；Spring is arranged can be to the pressure of one rebound of operator, after operator squeezes at the beginning of the fast quick-recovery of energy
Then beginning position carries out next extruding, and increase operator's comforts of use.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the sectional view of A-A in Fig. 1；
Fig. 3 is the close-up schematic view of B in Fig. 2；
Fig. 4 is the structural schematic diagram of utility model；
Wherein：1- pedestals, 2- through-holes, 3- limited steps, 4- boss, the second through-holes of 5-, 6- pressure rams, 7- third through-holes,
8- threaded rods, 9- bearings, 10- sliding slots, 11- limited blocks, 12- limiting slots, 13- spring levers, 14- counterbores, 15- limited caps, 16- are resistance to
Grind extrusion head, 17- springs.
Specific implementation mode
The utility model is described in further detail below：Wherein eyedrops bottle uses the eyedrops of same specification
Different liquid medicine need to only be poured into different eyedrops bottles during use, is then used separately by bottle；
Embodiment 1
A kind of medical eyedrops dosage regulating device provided in this embodiment, includes the pedestal 1 for placing eyedrops bottle,
Pedestal 1 is cylinder, is internally provided with the through-hole 2 for placing liquid medicine bottle, limited step 3 is equipped in 2 one end of through-hole, in pedestal 1
Circumferencial direction is extended with boss 4, is equipped with the second through-hole 5 along 4 length direction of boss, the second through-hole 5 is arranged with for squeezing medicament for the eyes
The pressure ram 6 of water bottle offers third through-hole 7 inside pressure ram 6, and threaded rod 8 is arranged in third through-hole 7, and threaded rod 8 is logical
The fixation of bearing 9 being arranged in 6 both sides of pressure ram is crossed, and pressure ram 6 is stretched out in 8 upper end of threaded rod, along 6 length direction of pressure ram and position
Sliding slot 10 is offered in centre position, limited block 11 is equipped in sliding slot 10, limited block 11 is threadedly coupled with threaded rod 8, passes through
Threaded rod rotation driving limited block 11 moves back and forth in sliding slot 10, is offered in 4 upper end of boss matched with limited block 11
Limiting slot 12, threadingly 8 length direction of bar is equipped with dosage scale value；
Limited block 11 is equipped with spring lever 13 along 6 length direction of pressure ram, and spring 17, and limiting slot are arranged on spring lever 13
12 bottoms are equipped with the counterbore 14 being slidably matched with spring lever 13；Spring, which is arranged, to work as behaviour to the pressure of one rebound of operator
The fast quick-recovery initial position of energy, then carries out next extruding, and increase operator's comforts of use after author squeezes；It is convex
4 threaded upper ends of platform are connected with transparent limited cap 15, and 6 upper end of pressure ram stretches to outside across limited cap 15, transparent limit is arranged
Position cap is not only avoided that pressure ram is detached from the effect of boss, moreover it is possible to which the person of being conveniently operated observes, and selects suitable scale value；Pressure ram
6 lower threads are connected with wear-resisting extrusion head 16.
The course of work of the present embodiment：
The technical solution of this sample embodiment is not only simple in structure, and operation side is convenient, small, at low cost, securely and reliably,
Service life is long, can be selected according to each patient's dosage, has both greatly reduced the waste of eyedrops, and give patient
On-demand treatment, and do not interfere with the rehabilitation speed of patient.
Above example is only to illustrate the technological thought of the utility model, and the protection model of the utility model cannot be limited with this
Enclose, it is every according to the utility model proposes technological thought, any change done on the basis of technical solution each falls within this reality
Within the scope of novel protected.
Claims (4)
1. a kind of medical eyedrops dosage regulating device, includes the pedestal for placing eyedrops bottle（1）, it is characterised in that：Institute
State pedestal（1）It is cylinder, it is internally provided with the through-hole for placing liquid medicine bottle（2）, in the through-hole（2）One end is equipped with limiting stand
Rank（3）, in the pedestal（1）Circumferencial direction is extended with boss（4）, along the boss（4）Length direction is equipped with the second through-hole
（5）, second through-hole（5）It is arranged with the pressure ram for squeezing eyedrops bottle（6）, the pressure ram（6）Inside offers
Third through-hole（7）, in the third through-hole（7）In be arranged with threaded rod（8）, the threaded rod（8）By being arranged in pressure ram
（6）The bearing of both sides（9）It is fixed, and the threaded rod（8）Pressure ram is stretched out in upper end（6）, along the pressure ram（6）Length direction
And centrally located offer sliding slot（10）, in the sliding slot（10）In be equipped with limited block（11）, the limited block（11）With
Threaded rod（8）It is threadedly coupled, driving limited block is rotated by threaded rod（11）In sliding slot（10）In move back and forth, in the boss
（4）Upper end offers and limited block（11）Matched limiting slot（12）, along the threaded rod（8）Length direction is carved equipped with dosage
Angle value.
2. medical eyedrops dosage regulating device according to claim 1, it is characterised in that：The limited block（11）Along crowded
Compression bar（6）Length direction is equipped with spring lever（13）, the spring lever（13）On be arranged with spring（17）, and the limiting slot（12）
Bottom is equipped with and spring lever（13）The counterbore being slidably matched（14）.
3. medical eyedrops dosage regulating device according to claim 1, it is characterised in that：The boss（4）Upper end is set
There is transparent limited cap（15）, the pressure ram（6）Upper end passes through limited cap（15）Stretch to outside.
4. medical eyedrops dosage regulating device according to claim 1, it is characterised in that：The pressure ram（6）Lower end
Equipped with wear-resisting extrusion head（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720665532.6U CN207613953U (en) | 2017-06-08 | 2017-06-08 | A kind of medical eyedrops dosage regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720665532.6U CN207613953U (en) | 2017-06-08 | 2017-06-08 | A kind of medical eyedrops dosage regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207613953U true CN207613953U (en) | 2018-07-17 |
Family
ID=62818494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720665532.6U Active CN207613953U (en) | 2017-06-08 | 2017-06-08 | A kind of medical eyedrops dosage regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207613953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113576746A (en) * | 2021-08-02 | 2021-11-02 | 中南大学湘雅二医院 | Eye drop device |
-
2017
- 2017-06-08 CN CN201720665532.6U patent/CN207613953U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113576746A (en) * | 2021-08-02 | 2021-11-02 | 中南大学湘雅二医院 | Eye drop device |
| CN113576746B (en) * | 2021-08-02 | 2024-05-03 | 中南大学湘雅二医院 | Eye drop device |
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