CN203749831U - Eye flushing and nursing device - Google Patents
Eye flushing and nursing device Download PDFInfo
- Publication number
- CN203749831U CN203749831U CN201420069755.2U CN201420069755U CN203749831U CN 203749831 U CN203749831 U CN 203749831U CN 201420069755 U CN201420069755 U CN 201420069755U CN 203749831 U CN203749831 U CN 203749831U
- Authority
- CN
- China
- Prior art keywords
- sliding sleeve
- water pipe
- valve body
- valve
- extrusion
- 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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Abstract
The utility model relates to medical instruments, in particular to an eye flushing and nursing device. The technical scheme includes that the eye flushing and nursing device comprises a water tank, a connecting pipe, a sliding sleeve, a water pipe, a spray nozzle, an extrusion valve and a limiting convex fender, one end of the connecting pipe is connected with the water tank while the other end of the same is connected with the water pipe, the sliding sleeve is arranged outside of the water pipe, slidably connected with the water pipe and connected with the spray nozzle through the extrusion valve, and limiting convex fender is arranged between the spray nozzle and the extrusion valve. The eye flushing and nursing device has the advantages that the eye flushing and nursing device is reasonable in structure and convenient to use, comfortableness in cleaning of a patient can be effectively improved, and damage to eyes of the patient can be reduced; the sliding sleeve and the water pipe are slidably connected, so that moving speed of the sliding sleeve and the water pipe can be effectively controlled, liquid discharging strength of the spray nozzle can be controlled, and damage to the eyes of the patient can be further reduced.
Description
Technical field
This utility model relates to a kind of armarium, and particularly a kind of eye rinses care device.
Background technology
Patient is carrying out after ophthalmologic operation, in order to be conducive to post-operative recovery and successive treatment, in the treatment and nursing process of ophthalmology, often need to carry out eye flushing, the irrigator of current clinical employing has the models such as wall-hanging, vertical, and these irrigators are connected with cleanout fluid pipeline, and volume is relatively large, preparation before medical personnel use is more, affects medical personnel's work efficiency; At present conventional rinser adopts the mode of push switch to carry out, and when push switch is pressed, the discharge opeing dynamics of uncontrollable cleanout fluid, easily causes the injury to eye, affects patient's eyes and recovers.
Summary of the invention
The purpose of this utility model is exactly in view of the foregoing defects the prior art has, provides a kind of eye to rinse care device, rational in infrastructure, easy to use, can effectively improve the comfort level that patient cleans.
Its technical scheme is: comprise water tank, connection tube, sliding sleeve, water pipe, nozzle, squeezing valve, limiting convex block, one end of connection tube connects water tank, the other end connecting water pipe of connection tube, the outside of described water pipe is provided with sliding sleeve, sliding sleeve and water pipe are slidably connected, sliding sleeve connects nozzle by squeezing valve, between described nozzle and squeezing valve, is provided with limiting convex block.
Above-mentioned squeezing valve comprises valve body, extrusion plug, extrusion spring, water inlet, outlet, spring base, on valve body, connect water inlet and outlet, the centre of valve body is vacuum chamber, one end sealing of valve body, the other end mounting spring seat of valve body, installs extrusion spring on described spring base, the end fixed press plug of extrusion spring, extrusion plug is positioned at vacuum chamber, the water inlet connecting water pipe of valve body, and the outlet of valve body connects nozzle.
The outside of above-mentioned sliding sleeve is arcuate structure.
The beneficial effects of the utility model are: rational in infrastructure, easy to use, can effectively improve the comfort level that patient cleans, alleviate the injury to patient's eye, by being slidably connected between sliding sleeve and water pipe, can effectively control the translational speed of sliding sleeve and water pipe, the discharge opeing dynamics of Control Nozzle, alleviates the injury to patient's eye.
Brief description of the drawings
Accompanying drawing 1 is structural representation of the present utility model;
Water tank 1, connection tube 2, sliding sleeve 3, water pipe 4, nozzle 5, squeezing valve 6, limiting convex block 7;
Accompanying drawing 2 is structural representations of squeezing valve;
In upper figure: valve body 6.1, extrusion plug 6.2, extrusion spring 6.3, water inlet 6.4, outlet 6.5, spring base 6.6, vacuum chamber 6.7.
Detailed description of the invention
1-2 by reference to the accompanying drawings, the utility model will be further described:
This utility model comprises water tank 1, connection tube 2, sliding sleeve 3, water pipe 4, nozzle 5, squeezing valve 6, limiting convex block 7, one end of connection tube 2 connects water tank 1, the other end connecting water pipe 4 of connection tube 2, the outside of described water pipe 4 is provided with sliding sleeve 3, sliding sleeve 3 is slidably connected with water pipe 4, sliding sleeve 3 connects nozzle 5 by squeezing valve 6, between described nozzle 5 and squeezing valve 7, be provided with limiting convex block 7, by being slidably connected between sliding sleeve 3 and water pipe 4, can effectively control the translational speed of sliding sleeve and water pipe, the discharge opeing dynamics of Control Nozzle, alleviates the injury to patient's eye.
Wherein, squeezing valve 6 comprises valve body 6.1, extrusion plug 6.2, extrusion spring 6.3, water inlet 6.4, outlet 6.5, spring base 6.6, on valve body 6.1, connect water inlet 6.4 and outlet 6.5, the centre of valve body 6.1 is vacuum chamber 6.7, one end sealing of valve body 6.1, the other end mounting spring seat 6.6 of valve body 6.1, on described spring base 6.6, extrusion spring 6.3 is installed, the end fixed press plug 6.2 of extrusion spring 6.3, extrusion plug 6.2 is positioned at vacuum chamber 6.7, water inlet 6.4 connecting water pipes 4 of valve body 6.1, the outlet 6.5 of valve body 6.1 connects nozzle 5, sliding sleeve 3 extrusion spring 6.3 that slides to the right shrinks, the Bas Discharged that extrusion plug 6.2 is moved to the left in vacuum chamber forms negative pressure, sliding sleeve 3 slides left, extrusion plug 6.2 moves right in vacuum chamber and sucks cleanout fluid by water inlet, sliding sleeve 3 slides to the right cleanout fluid is discharged, move back and forth back and forth sliding sleeve and realize the discharge of cleanout fluid, by output and the expulsion force of translational speed control cleanout fluid.
In addition, the outside of sliding sleeve 3 is arcuate structure, and the arcuate structure of sliding sleeve 3 facilitates hand-held, has improved the comfort level of hand.
The beneficial effects of the utility model are: rational in infrastructure, easy to use, can effectively improve the comfort level that patient cleans, alleviate the injury to patient's eye, by being slidably connected between sliding sleeve and water pipe, can effectively control the translational speed of sliding sleeve and water pipe, the discharge opeing dynamics of Control Nozzle, alleviates the injury to patient's eye.
Claims (3)
1. an eye rinses care device, it is characterized in that: comprise water tank (1), connection tube (2), sliding sleeve (3), water pipe (4), nozzle (5), squeezing valve (6), limiting convex block (7), one end of connection tube (2) connects water tank (1), the other end connecting water pipe (4) of connection tube (2), the outside of described water pipe (4) is provided with sliding sleeve (3), sliding sleeve (3) is slidably connected with water pipe (4), sliding sleeve (3) connects nozzle (5) by squeezing valve (6), between described nozzle (5) and squeezing valve (7), is provided with limiting convex block (7).
2. eye according to claim 1 rinses care device, it is characterized in that: described squeezing valve (6) comprises valve body (6.1), extrusion plug (6.2), extrusion spring (6.3), water inlet (6.4), outlet (6.5), spring base (6.6), upper water inlet (6.4) and the outlet (6.5) of connecting of valve body (6.1), the centre of valve body (6.1) is vacuum chamber (6.7), one end sealing of valve body (6.1), the other end mounting spring seat (6.6) of valve body (6.1), the upper extrusion spring (6.3) of installing of described spring base (6.6), the end fixed press plug (6.2) of extrusion spring (6.3), extrusion plug (6.2) is positioned at vacuum chamber (6.7), water inlet (6.4) connecting water pipe (4) of valve body (6.1), the outlet (6.5) of valve body (6.1) connects nozzle (5).
3. eye according to claim 1 rinses care device, it is characterized in that: the outside of described sliding sleeve (3) is arcuate structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420069755.2U CN203749831U (en) | 2014-02-18 | 2014-02-18 | Eye flushing and nursing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420069755.2U CN203749831U (en) | 2014-02-18 | 2014-02-18 | Eye flushing and nursing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203749831U true CN203749831U (en) | 2014-08-06 |
Family
ID=51245140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420069755.2U Expired - Fee Related CN203749831U (en) | 2014-02-18 | 2014-02-18 | Eye flushing and nursing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203749831U (en) |
-
2014
- 2014-02-18 CN CN201420069755.2U patent/CN203749831U/en not_active Expired - Fee Related
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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: 20140806 Termination date: 20150218 |
|
| EXPY | Termination of patent right or utility model |