CN201987742U - Lacrimal probe for ophthalmology department - Google Patents
Lacrimal probe for ophthalmology department Download PDFInfo
- Publication number
- CN201987742U CN201987742U CN2011200723515U CN201120072351U CN201987742U CN 201987742 U CN201987742 U CN 201987742U CN 2011200723515 U CN2011200723515 U CN 2011200723515U CN 201120072351 U CN201120072351 U CN 201120072351U CN 201987742 U CN201987742 U CN 201987742U
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- CN
- China
- Prior art keywords
- probe
- lacrimal
- holes
- probe body
- lacrimal passage
- 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 provides a lacrimal probe for ophthalmology department; the lacrimal probe consists of a probe body, a probe seat and five through holes; the root of the probe body is connected with the probe seat; and the five through holes which are communicated with the cavity of the probe body are arranged at the top end of the probe body. The lacrimal probe has simple structure and reasonable design; the probe body is interested into a lacrimal passage; and liquid medicine is injected into the lacrimal passage by the through holes on the probe body so as to lead the liquid medicine to fill in the lacrimal passage to prevent the lacrimal passage from adhering, meanwhile, the liquid medicine has the effect of diminishing inflammation; and the lacrimal probe is convenient to operate and is safe and reliable.
Description
Technical field
This utility model relates to technical field of medical instruments, is specifically related to a kind of ophthalmic lacrimal probe.
Background technology
Common ophthalmology disease in the present hospital, loyalty person often sheds tears, pyorrhea, bring great inconvenience for a mouthful normal life and work, and eyeball is existed potential infection to be threatened, caused great infringement for patient's psychology and physiology, Drug therapy is temporary transient mitigation symptoms only, and can not solve root problem, treatment at present is with the lacrimal passage laser of operation for advocating peace and carrying out in recent years, and the operation common method is a nasal cavity dacryocystostomy under dacryocystorhinostomy and the conchoscope.Dacryocystorhinostomy, operation wound is big, and is complicated, changes the normal configuration of lacrimal passage in the art, and face leaves cicatrix, and the patient suffering is bigger, has strengthened patient's psychological burden, and hospitalization cost is higher.
At present, lacrimal probe commonly used is solid stainless pin, when lacrimal passage stops up, lacrimal probe is inserted lacrimal passage it is visited logical.But, after leading to the lacrimal probe spy merely, often cause the lacrimal passage adhesion, need to visit once again to lead to, cause very big misery to the patient.
The utility model content
At above-mentioned technical deficiency, the purpose of this utility model is to disclose a kind of simple in structurely, and easy to use can not make the ophthalmic lacrimal probe of lacrimal passage adhesion again with probing of lacrimal passages.
The purpose of this utility model is achieved in that a kind of ophthalmic lacrimal probe, is made up of needle body, needle stand and 5 through holes, and the root of needle body is connected with needle stand, and the top of needle body is provided with 5 through holes that communicate with the needle body internal cavity.
This utility model is simple in structure, reasonable in design, and probe bodies is inserted lacrimal passage, can medicinal liquid be injected by the through hole on the needle body, makes medicinal liquid fill lacrimal passage, prevents the lacrimal passage adhesion, plays antiinflammation simultaneously, and is easy to operate, safe and reliable.
Description of drawings
Fig. 1 is a structural representation of the present utility model, wherein: 1, needle body, 2, needle stand, 3, through hole.
Specific embodiment
Below in conjunction with accompanying drawing this utility model is further described:
As shown in Figure 1, a kind of ophthalmic lacrimal probe is made up of needle body, needle stand and 5 through holes, and the root of needle body is connected with needle stand, and the top of needle body is provided with 5 through holes that communicate with the needle body internal cavity.
During use, the needle body of lacrimal probe is inserted lacrimal passage, visit logical after, again with medicinal liquid by lacrimal probe cavity and a plurality of through holes injection lacrimal passages of communicating with it, fill lacrimal passage with medicinal liquid, prevent the lacrimal passage adhesion, play antiinflammation simultaneously, easy to operate, safe and reliable.
Claims (1)
1. an ophthalmic lacrimal probe is made up of needle body, needle stand and 5 through holes, and it is characterized in that: the root of needle body is connected with needle stand, and the top of needle body is provided with 5 through holes that communicate with the needle body internal cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200723515U CN201987742U (en) | 2011-03-18 | 2011-03-18 | Lacrimal probe for ophthalmology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200723515U CN201987742U (en) | 2011-03-18 | 2011-03-18 | Lacrimal probe for ophthalmology department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201987742U true CN201987742U (en) | 2011-09-28 |
Family
ID=44664254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200723515U Expired - Fee Related CN201987742U (en) | 2011-03-18 | 2011-03-18 | Lacrimal probe for ophthalmology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201987742U (en) |
-
2011
- 2011-03-18 CN CN2011200723515U patent/CN201987742U/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: 20110928 Termination date: 20120318 |