CN2357710Y - Disposable lachrymal irrigator - Google Patents
Disposable lachrymal irrigator Download PDFInfo
- Publication number
- CN2357710Y CN2357710Y CN 99219960 CN99219960U CN2357710Y CN 2357710 Y CN2357710 Y CN 2357710Y CN 99219960 CN99219960 CN 99219960 CN 99219960 U CN99219960 U CN 99219960U CN 2357710 Y CN2357710 Y CN 2357710Y
- Authority
- CN
- China
- Prior art keywords
- disposable
- fixed
- irrigator
- utility
- sleeve pipe
- 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
Links
- 241000083513 Punctum Species 0.000 claims abstract description 10
- 238000002347 injection Methods 0.000 claims abstract description 3
- 239000007924 injection Substances 0.000 claims abstract description 3
- 238000001802 infusion Methods 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 239000011505 plaster Substances 0.000 claims description 5
- 239000004568 cement Substances 0.000 claims description 3
- 206010011409 Cross infection Diseases 0.000 abstract description 2
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 2
- 238000005452 bending Methods 0.000 abstract 3
- 239000004744 fabric Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 210000003128 head Anatomy 0.000 description 9
- 230000006378 damage Effects 0.000 description 2
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a disposable irrigator for a lacrimal sac. The utility model has the structure that the utility model is composed of a disposable syringe, a needle stand, a transfusion soft pipe, a bending needle head, a fixed rubberized fabric, a punctum dilator and a sleeve pipe, wherein, the punctum dilator is fixed in the sleeve pipe fixed on the outer wall of the disposable syringe; the needle stand is fixed on an injection port of the disposable syringe; the bending needle head is connected with the needle stand through the transfusion soft pipe; the fixed rubberized fabric is stuck on the bending needle head. The disposable irrigator for a lacrimal sac has the characteristics of reasonable design, simple structure, easy manufacturing, small size, convenient operation and use, sanitation, cleanness, cross infection prevention, etc.
Description
This utility model relates to a kind of medical apparatus and instruments, specifically a kind of disposable lachrymal sac irrigator.
At present, lachrymal sac irrigator commonly used on the hospital clinical comprises punctum dilator, looper head and syringe, and elder generation, is inserted into the looper head in the lachrymal sac hole then and washes dacryocystectasia with dilator during use.The in use existing deficiency of above-mentioned apparatus is, guarantee patient's head fixing, secondly is that doctor's operation is careful, otherwise will damages eyeball, malpractice occurs.
The purpose of this utility model provides a kind of disposable lachrymal sac irrigator.
The purpose of this utility model realizes in the following manner, design specialized lachrymal sac irrigator tool, in order to reduce the operation easier that increases because of relatively moving between doctor and the patient, between the needle stand of looper head and syringe, add an infusion tube, infusion tube can be fixed the looper head with the face that adhesive plaster is bonded at the patient, because the existence of infusion tube, the doctor just has bigger move place when operation, cause may be about to and to reduce greatly to ophthalmic injuries, in order to reduce the cross infection that causes because of medical apparatus and instruments, with syringe, the looper head, infusion tube and punctum dilator are designed to disposable use, punctum dilator is fixed together with a sleeve pipe and syringe for this reason, the employed whole instrument bag of whole surgery are fitted together.
Accompanying drawing is the structural representation of disposable lachrymal sac irrigator.
Explain below with reference to Figure of description disposable lachrymal sac irrigator of the present utility model being done.
Disposable lachrymal sac irrigator of the present utility model, its structure is by disposable syringe 4, needle stand 4, infusion tube 5, looper head 7, fixedly adhesive plaster 6, punctum dilator 2 and sleeve pipe 1 constitute, punctum dilator 2 is fixed in the sleeve pipe 1, sleeve pipe 1 is fixed on the outer wall of disposable syringe 3, needle stand 4 is fixed on the injection port of disposable syringe 3, looper head 7 is joined by infusion tube 5 and needle stand 4, and fixedly adhesive plaster 6 cements on the looper head 7.
Embodiment:
Its processing and fabricating of disposable lachrymal sac irrigator of the present utility model is very simple and convenient, and processing shown in the by specification accompanying drawing gets final product.Sleeve pipe and punctum dilator can be processed with medical plastic, and sleeve pipe can be injection-moulded in also can separately make then and cement in together with disposable syringe.
The use of disposable lachrymal sac irrigator of the present utility model is identical with the instrumentation of prior art.
Disposable lachrymal irrigator of the present utility model is compared with existing technology, have reasonable in design, Simple in structure, be easy to processing, little, easy for operation, the clean hygiene of volume, prevent from intersecting sense The characteristics such as dye, thereby, have good value for applications.
Except the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (1)
1. disposable lachrymal sac irrigator, comprise disposable syringe, needle stand, infusion tube, looper head, fixedly adhesive plaster, punctum dilator and sleeve pipe, it is characterized in that punctum dilator is fixed in the sleeve pipe, sleeve pipe is fixed on the outer wall of disposable syringe, needle stand is fixed on the injection port of disposable syringe, the looper head is joined by infusion tube and needle stand, and fixedly adhesive plaster cements on the looper head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99219960 CN2357710Y (en) | 1999-02-24 | 1999-02-24 | Disposable lachrymal irrigator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99219960 CN2357710Y (en) | 1999-02-24 | 1999-02-24 | Disposable lachrymal irrigator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2357710Y true CN2357710Y (en) | 2000-01-12 |
Family
ID=34010784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99219960 Expired - Fee Related CN2357710Y (en) | 1999-02-24 | 1999-02-24 | Disposable lachrymal irrigator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2357710Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315848A (en) * | 2013-07-01 | 2013-09-25 | 中国人民解放军总医院 | Multifunctional ophthalmic microsyringe |
| CN104116572A (en) * | 2014-08-19 | 2014-10-29 | 山西医科大学 | Method for building rat spinal cord injury model |
-
1999
- 1999-02-24 CN CN 99219960 patent/CN2357710Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103315848A (en) * | 2013-07-01 | 2013-09-25 | 中国人民解放军总医院 | Multifunctional ophthalmic microsyringe |
| CN104116572A (en) * | 2014-08-19 | 2014-10-29 | 山西医科大学 | Method for building rat spinal cord injury model |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |