CN203790129U - Stable eye medicine instillator - Google Patents
Stable eye medicine instillator Download PDFInfo
- Publication number
- CN203790129U CN203790129U CN201420205812.5U CN201420205812U CN203790129U CN 203790129 U CN203790129 U CN 203790129U CN 201420205812 U CN201420205812 U CN 201420205812U CN 203790129 U CN203790129 U CN 203790129U
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- CN
- China
- Prior art keywords
- arm
- medicine
- instillator
- pipe
- pencil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model belongs to the technical field of medical instruments and discloses a stable eye medicine instillator which comprises a medicine pipe, a piston, an injection rod and a medicine dripping pipe. The medicine pipe is a storage pipe, the root of the medicine pipe is sealed, negative pressure exists in the medicine pipe, the injection rod pushes the piston to squeeze medicine liquid, and the medicine dripping pipe is adjustable in thickness. The stable eye medicine instillator is characterized in that inclined arms are arranged on two sides of a middle section of the medicine dripping pipe, an elastic arm is arranged at the front end of each inclined arm, and an eyelid support is arranged at the lower end of each elastic arm. The stable eye medicine instillator is simple in structure, simple and convenient to operate, time saving and labor saving, liquid dripping quantity can be controlled when medical staff drips eye medicine for a patient, cross infection is avoided, and working difficulty of the medical staff is lowered.
Description
Technical field: this utility model belongs to medical instruments technical field is a kind of firm medicament for the eyes instillator specifically.
Background technology: some client need having a trouble in one's eyesight is treated toward ophthalmic drops physic liquor, mainly by the hand-held medicinal liquid bottle of operator one at present clinically, another hand finger separates patient's eyelid and drips medicinal liquid, can not control like this medicinal liquid dropping liquid amount, and very trouble operates, waste time and energy, easily cause cross infection, bring very big work difficulty to medical worker.
Summary of the invention: the purpose of this utility model is to provide a kind of medical worker can control dropping liquid amount and easy and simple to handle in the time putting drops in one's eyes to patient, time saving and energy saving, avoids causing the firm medicament for the eyes instillator of cross infection.
The technical solution of the utility model is: comprise pencil, piston, inject bar and medicinal drop, described pencil is storage tube, the root of pencil is sealing setting, in pencil, it is negative pressure, the described bar of injecting promotes piston extruding medicinal liquid, described medicinal drop thickness is adjustable, it is characterized in that the both sides, stage casing that are medicinal drop are provided with oblique arm, the front end of described oblique arm is provided with elasticity arm, the lower end of described elasticity arm is provided with eyelid holder, the lower end of eyelid holder is provided with flexible glue pad, the stage casing of elasticity arm is provided with support pull handle, the right side, stage casing of described medicinal drop is provided with " 7 " shape arm, the lower end of described " 7 " shape arm is provided with sucker, the stage casing of " 7 " shape arm is provided with stretch cord, on stretch cord, be provided with sealing cap, described sealing cap also can be plug type, on sealing cap, be provided with draw ring, described root of injecting bar is provided with thumb post, the epimere right side of described medicinal drop is provided with trigger piece, described trigger piece is stationarity material, can control firmly.
As preferably, described " 7 " shape arm lower end can be provided with rotating shaft, is provided with elastic force jig arm in rotating shaft.
As preferably, the length of described " 7 " shape arm is directly proportional to the length of elasticity arm.
As preferably, described " 7 " shape arm can be set to have the support arm of toughness.
This utility model beneficial effect is: this utility model is simple in structure, and medical worker can control dropping liquid amount and easy and simple to handle in the time putting drops in one's eyes to patient, time saving and energy saving, avoids causing cross infection, has alleviated the work difficulty of health care worker.
Brief description of the drawings:
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is preferred structure schematic diagram of the present utility model.
1, pencil, 2, piston, 3, inject bar, 4, medicinal drop, 5, oblique arm, 6, elasticity arm, 7, eyelid holder, 8, flexible glue pad, 9, support pull handle, 10, " 7 " shape arm, 11, sucker, 12, stretch cord, 13, sealing cap, 14, draw ring, 15, thumb post, 16, trigger piece, 17, rotating shaft, 18, elastic force jig arm.
Detailed description of the invention: comprise pencil 1, piston 2, inject bar 3 and medicinal drop 4, described pencil 1 is storage tube, the root of pencil 1 is sealing setting, in pencil 1, it is negative pressure, the described bar 3 of injecting promotes piston extruding medicinal liquid, described medicinal drop 4 thicknesses are adjustable, it is characterized in that the both sides, stage casing that are medicinal drop 4 are provided with oblique arm 5, the front end of described oblique arm 5 is provided with elasticity arm 6, the lower end of described elasticity arm 6 is provided with eyelid holder 7, the lower end of eyelid holder 7 is provided with flexible glue pad 8, the stage casing of elasticity arm 6 is provided with support pull handle 9, the right side, stage casing of described medicinal drop 4 is provided with " 7 " shape arm 10, the lower end of described " 7 " shape arm 10 is provided with sucker 11, the stage casing of " 7 " shape arm 10 is provided with stretch cord 12, on stretch cord 12, be provided with sealing cap 13, described sealing cap 13 also can be plug type, on sealing cap 13, be provided with draw ring 14, described root of injecting bar 3 is provided with thumb post 15, the epimere right side of described medicinal drop 4 is provided with trigger piece 16, described trigger piece 16 is stationarity material, can control firmly.Medical worker is in the time putting drops in one's eyes to patient, and hand-held pencil 1, is placed in the upper and lower eyelid of patient by eyelid holder 7, and 9 supports of support pull handle draw elasticity arm 6 to strut eyelid, and fixing with sucker 11, and hand push is injected bar 3 tractive trigger piece 16 dripping liquid medicines.
As preferably, described " 7 " shape arm 10 lower ends can be provided with rotating shaft 17, are provided with elastic force jig arm 18 in rotating shaft 17.It is fixing that setting can be clamped in elastic force jig arm 18 patient's face like this.
As preferably, the length of described " 7 " shape arm 10 is directly proportional to the length of elasticity arm 6.Being arranged on like this can be more firm while fixing.
As preferably, described " 7 " shape arm 10 can be set to have the support arm of toughness.Be arranged on like this effect that can reach fine setting while fixing.
Claims (4)
1. firm medicament for the eyes instillator, comprise pencil (1), piston (2), inject bar (3) and medicinal drop (4), described pencil (1) is storage tube, the root of pencil (1) is sealing setting, in pencil (1), it is negative pressure, the described bar (3) of injecting promotes piston extruding medicinal liquid, described medicinal drop (4) thickness is adjustable, it is characterized in that the both sides, stage casing that are medicinal drop (4) are provided with oblique arm (5), the front end of described oblique arm (5) is provided with elasticity arm (6), the lower end of described elasticity arm (6) is provided with eyelid holder (7), the lower end of eyelid holder (7) is provided with flexible glue pad (8), the stage casing of elasticity arm (6) is provided with support pull handle (9), the right side, stage casing of described medicinal drop (4) is provided with " 7 " shape arm (10), the lower end of described " 7 " shape arms (10) is provided with sucker (11), the stage casing of " 7 " shape arm (10) is provided with stretch cord (12), on stretch cord (12), be provided with sealing cap (13), described sealing cap (13) also can be plug type, on sealing cap, be provided with draw ring (14), tell the root of injecting bar (3) and be provided with thumb post (15), the epimere right side of described medicinal drop (4) is provided with trigger piece (16), described trigger piece (16) is stationarity material, can control firmly.
2. firm medicament for the eyes instillator according to claim 1, is characterized in that: described " 7 " shape arm (10) lower end can be provided with rotating shaft (17), is provided with elastic force jig arm (18) in rotating shaft (17).
3. firm medicament for the eyes instillator according to claim 1, is characterized in that: the length of described " 7 " shape arm (10) is directly proportional to the length of elasticity arm (6).
4. firm medicament for the eyes instillator according to claim 1, is characterized in that: described " 7 " shape arm (10) can be set to have the support arm of toughness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420205812.5U CN203790129U (en) | 2014-04-22 | 2014-04-22 | Stable eye medicine instillator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420205812.5U CN203790129U (en) | 2014-04-22 | 2014-04-22 | Stable eye medicine instillator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203790129U true CN203790129U (en) | 2014-08-27 |
Family
ID=51372409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420205812.5U Expired - Fee Related CN203790129U (en) | 2014-04-22 | 2014-04-22 | Stable eye medicine instillator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203790129U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107898552A (en) * | 2017-12-07 | 2018-04-13 | 周兵经 | Controllable precise type eyedrops bottle |
-
2014
- 2014-04-22 CN CN201420205812.5U patent/CN203790129U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107898552A (en) * | 2017-12-07 | 2018-04-13 | 周兵经 | Controllable precise type eyedrops bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140827 Termination date: 20150422 |
|
| EXPY | Termination of patent right or utility model |