CN201119946Y - Improved infantile lacrimal passage washing needle - Google Patents
Improved infantile lacrimal passage washing needle Download PDFInfo
- Publication number
- CN201119946Y CN201119946Y CNU200720157705XU CN200720157705U CN201119946Y CN 201119946 Y CN201119946 Y CN 201119946Y CN U200720157705X U CNU200720157705X U CN U200720157705XU CN 200720157705 U CN200720157705 U CN 200720157705U CN 201119946 Y CN201119946 Y CN 201119946Y
- Authority
- CN
- China
- Prior art keywords
- needle
- syringe needle
- lacrimal
- syringe
- infant
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses an improvement infant lacrimal syringe needle, which belongs to the technical field of medical appliances. The improvement infant lacrimal syringe needle mainly comprises an injector, a perfusion tube, a needle bat and a syringe needle. The utility model is characterized in that one end of the perfusion tube is moveably connected with the injector, and the other end is provided with the needle bat and the syringe needle, a small tube of the injector is taken out to add medicine under the circumstance of keeping and fixing the syringe needle, and the continuous steps of flushing, probing and injecting drug are finished, the syringe needle is not needed pulling out, a needle is inserted from punctum again after absorbing medicine, thereby reducing infant crying and psychological burden of parents. The improvement infant lacrimal syringe needle has the advantages of convenient employment, simple structure, convenient operation and the like.
Description
Technical field
This utility model belongs to technical field of medical instruments, specifically a kind of modified model infant dacryosyrinx.
Background technology
In clinical position, the infant dacryocystisis often need be carried out repeatedly repeatedly irrigation of lacrimal passage or be visited logical in treatment.Previously visiting the irrigation of lacrimal passage of going ahead of the rest when leading to, flushing confirms the obstructed person of lacrimal passage, needs to enter probing of lacrimal passages with probe.Probe is solid, thicker.Extract probe after spy is logical, the reuse dacryosyrinx enters lacrimal passage and injects liquid medicine.Struggle, cry and scream during infant flushing lacrimal passage and often hinder treatment work.
Summary of the invention
In order to overcome the problem of above-mentioned existence, this utility model provides a kind of modified model infant dacryosyrinx, and it is easy to use, can keep and the fixed needle situation under the little tube of syringe is taken out dosing, the baby cries and screams and the head of a family's psychological burden thereby reduce.
The technical solution of the utility model is achieved in that it mainly comprises syringe, tube for transfusion, needle handle, syringe needle, is characterized in: tube for transfusion one end is connected with injector activity, and the other end is provided with needle handle and syringe needle.
The beneficial effects of the utility model are: it takes out dosing with the little tube of syringe under reservation and fixed needle situation, can finish flushing → spy leads to → the successive step of injection, need not to extract syringe needle inhales behind the medicine once more from the puncta inserting needle, the baby cries and screams and the head of a family's psychological burden thereby reduced, and have easy to use, simple in structure, be convenient to advantages such as operation.
Description of drawings
Below in conjunction with accompanying drawing this utility model is done and to be described in further detail.
Figure is a structural representation of the present utility model.
Among the figure: 1. syringe, 2. tube for transfusion, 3. needle handle, 4. syringe needle.
The specific embodiment
As shown in the figure, this utility model adopts materials processings such as original syringe and high-quality plastics to make, and connects tube for transfusion 2 one ends and syringe 1 flexible connection, and the other end is provided with needle handle 3 and syringe needle 4.Syringe 1 adopts getting final product of 2ml or 5ml, tube for transfusion 2 length 10cm, and front end is provided with the needle handle 3 of 2cm * 1cm, syringe needle 4 length 3cm; Tube for transfusion 1, needle handle 2 and syringe needle 3 form by disposable processes.
Claims (1)
1, a kind of modified model infant dacryosyrinx, it comprises syringe, tube for transfusion, needle handle, syringe needle, it is characterized in that: tube for transfusion one end is connected with injector activity, and the other end is provided with needle handle and syringe needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720157705XU CN201119946Y (en) | 2007-11-16 | 2007-11-16 | Improved infantile lacrimal passage washing needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720157705XU CN201119946Y (en) | 2007-11-16 | 2007-11-16 | Improved infantile lacrimal passage washing needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201119946Y true CN201119946Y (en) | 2008-09-24 |
Family
ID=40007156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720157705XU Expired - Fee Related CN201119946Y (en) | 2007-11-16 | 2007-11-16 | Improved infantile lacrimal passage washing needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201119946Y (en) |
-
2007
- 2007-11-16 CN CNU200720157705XU patent/CN201119946Y/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: 20080924 Termination date: 20091216 |