CN202376294U - Lacrimal passage irrigator - Google Patents
Lacrimal passage irrigator Download PDFInfo
- Publication number
- CN202376294U CN202376294U CN2011205443614U CN201120544361U CN202376294U CN 202376294 U CN202376294 U CN 202376294U CN 2011205443614 U CN2011205443614 U CN 2011205443614U CN 201120544361 U CN201120544361 U CN 201120544361U CN 202376294 U CN202376294 U CN 202376294U
- Authority
- CN
- China
- Prior art keywords
- lacrimal passage
- irrigator
- valve
- patient
- elastic bottle
- 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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- Devices For Medical Bathing And Washing (AREA)
Abstract
The utility model provides a lacrimal passage irrigator and belongs to the technical field of medical appliances. The irrigator consists of an elastic bottle (1), a sealed cap (2), a one-way inlet valve (3), a one-way drain valve (4) and an irrigation tube (5) and is characterized in that the upper end of the elastic bottle (1) is in threaded seal connection with the sealed cap (2) which is provided with the one-way inlet valve (3) and the one-way drain valve (4); and the irrigation tube (5) with a porous nozzle at the front end is connected with and fixed at the outer end of the one-way drain valve (4). The lacrimal passage irrigator is simple in structure, easy in operation and time-saving and labor-saving when used for irrigating the lacrimal passage of a patient, so that cross infection and lacrimal passage injury can be avoided, and pains of the patient is lightened.
Description
Technical field
This utility model belongs to the medical instruments technical field, is a kind of irrigation of lacrimal passage device specifically.
Background technology
Adopt the irrigation of lacrimal passage treatment mostly for obstructed lacrimal passage or chronic dacryocystitis patient's treatment; At present; Irrigation of lacrimal passage is to insert lacrimal passage repeatedly with the metal syringe needle connection syringe of making the blunt needle point by oneself to wash clinically; So not only troublesome poeration, waste time and energy, also cause easily cross infection and lacrimal passage the damage, bring very big misery to patient.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of easy and simple to handle, time saving and energy saving when carrying out irrigation of lacrimal passage to patient, and can avoid the irrigation of lacrimal passage device of cross infection and lacrimal passage damage.
The technical scheme of this utility model is: this irrigation of lacrimal passage device is made up of elastic bottle, seal cover, breather cheek valve, unidirectional tapping valve, syringe pipe; Be provided with the seal cover of breather cheek valve and unidirectional tapping valve above elastic bottle upper end screw thread is being tightly connected, unidirectional tapping valve outer end connects is fixing the syringe pipe that front end is provided with porous nozzle.
When carrying out irrigation of lacrimal passage, porous nozzle is probeed into behind the lacrimal passage continuously extruded and loosening elastic bottle can successively the medicinal liquid in the elastic bottle pushed out lacrimal passage is washed to patient.
The beneficial effect of this utility model is: this utility model is simple in structure, and is easy and simple to handle, time saving and energy saving when carrying out irrigation of lacrimal passage to patient, and can avoid cross infection and lacrimal passage damage, alleviates patient's misery.
Description of drawings
Accompanying drawing is the structural representation of this utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail: this irrigation of lacrimal passage device is made up of elastic bottle 1, seal cover 2, breather cheek valve 3, unidirectional tapping valve 4, syringe pipe 5; Be provided with the seal cover 2 of breather cheek valve 3 and unidirectional tapping valve 4 above elastic bottle 1 upper end screw thread is being tightly connected, unidirectional tapping valve 4 outer ends connect is fixing the syringe pipe 5 that front end is provided with porous nozzle.
Claims (1)
1. irrigation of lacrimal passage device; Form by elastic bottle (1), seal cover (2), breather cheek valve (3), unidirectional tapping valve (4), syringe pipe (5); It is characterized in that elastic bottle (1) upper end screw thread is provided with the seal cover (2) of breather cheek valve (3) and unidirectional tapping valve (4) above being tightly connected, the syringe pipe (5) that front end is provided with porous nozzle is being fixed in the connection of unidirectional tapping valve (4) outer end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205443614U CN202376294U (en) | 2011-12-12 | 2011-12-12 | Lacrimal passage irrigator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205443614U CN202376294U (en) | 2011-12-12 | 2011-12-12 | Lacrimal passage irrigator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202376294U true CN202376294U (en) | 2012-08-15 |
Family
ID=46624816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205443614U Expired - Fee Related CN202376294U (en) | 2011-12-12 | 2011-12-12 | Lacrimal passage irrigator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202376294U (en) |
-
2011
- 2011-12-12 CN CN2011205443614U patent/CN202376294U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20121212 |