CN102670353A - Eyelid opening device - Google Patents
Eyelid opening device Download PDFInfo
- Publication number
- CN102670353A CN102670353A CN201210161531XA CN201210161531A CN102670353A CN 102670353 A CN102670353 A CN 102670353A CN 201210161531X A CN201210161531X A CN 201210161531XA CN 201210161531 A CN201210161531 A CN 201210161531A CN 102670353 A CN102670353 A CN 102670353A
- Authority
- CN
- China
- Prior art keywords
- eyelid
- support chip
- adjusting device
- opening apparatus
- eye speculum
- 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.)
- Pending
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/0231—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors for eye surgery
Abstract
The invention relates to an eyelid opening device which is characterized by comprising a supporting chip for opening the eyelid and an adjusting device, wherein the supporting chip is connected with the adjusting device; the adjusting device comprises a connecting plate and an adjusting sleeve; one end of the connecting plate is connected with the adjusting sleeve; and the other end of the connecting plate is connected with the supporting chip. The eyelid opening device has the beneficial effects that: 1) the conjunctival sac is completely separated from the surrounding eyelid, eyelash, skin, and the like, the relative aseptic condition of the conjunctival sac is realized and the possibility of pollution is reduced; 2) the safety is high; and 3) the comfort level is high and the eyeball and the eyelid are prevented from being pressed.
Description
[technical field]
The present invention relates to a kind of medical apparatus and instruments, more specifically to the eye speculum opening apparatus of ophthalmologic operation and operation, to guarantee the simplicity and the safety of ophthalmologic operation and operation.
[background technology]
The purpose of ophthalmologic operation and operation is to rebuild normal visual function, will bring crushing blow and catastrophic effect in case intraocular infection takes place.So reduce the generation of infecting, guarantee the safety of operation and operation, have crucial clinical meaning.
Guarantee that the key that operation and handling safety are carried out is that it is carried out in aseptic environments.And circumference of eyes environment such as eyelashes, eyelid, tarsal glands and skin often have pathogen such as antibacterial and fungus, are the main sources of intraocular infection, are to cause that intraocular infection takes place, causes performing the operation and the arch-criminal of operation failure.Keep gnotobasis, key is operation and operating area and has the environment of bacterium to separate on every side.
Though used various easy or complicated eye speculums in recent years, all can't solve an above-mentioned difficult problem, reach the purpose that reduces infection risk, improves safety and guarantee good efficacy and avoid the medical resource waste.
Therefore this patent is designed a kind of eye speculum opening apparatus to above-mentioned existing deficiency.
[summary of the invention]
The objective of the invention is to overcome the weak point of prior art; A kind of eye speculum opening apparatus is provided; Can isolate operation, operating area effectively and the environment of bacterium is arranged on every side, the relative aseptic condition of being intended to realize conjunctival sac carries out with guaranteeing ophthalmologic operation and handling safety.
To above-mentioned purpose, the present invention adopts following technical scheme:
A kind of eye speculum opening apparatus; It is characterized in that including support chip and adjusting device that eyelid is strutted, said support chip is connected with adjusting device, and said adjusting device includes brace and regulating sleeve; Said brace one end is connected with regulating sleeve, and the other end is connected with support chip.
Aforesaid a kind of eye speculum opening apparatus is characterized in that said support chip is provided with and is used for paste isolating eyelid and eyelashes object paste section.
Aforesaid a kind of eye speculum opening apparatus is characterized in that said support chip is back hook-shaped shape, and the smooth circle in edge is blunt, launches the back and fully closely contacts with eyelid.
Aforesaid a kind of eye speculum opening apparatus is characterized in that said support chip constitutes by being provided with upper and lower.
Aforesaid a kind of eye speculum opening apparatus is characterized in that said support chip is made as the shape of fitting with eyelid, and said edge is curved.
Beneficial effect of the present invention has: separate conjunctival sac and its eyelid, eyelashes and skins etc. on every side fully 1.; Realize the relative aseptic condition of conjunctival sac; Reduce contamination of heavy: support section launches the back closely contacting with eyelid than large tracts of land, and adhesive portion links to each other with support section, directly with the conjunctival sac eyelid or the napkin stickup of sterilizing on every side; Separate conjunctival sac and its surrounding fully; Tarsal glands Excreta and eyelashes increase the safety of operation and operation to the chronic pollution of conjunctival sac about reducing in the art, reduce contamination of heavy.And thoroughly avoid eyelashes to get into the art open country, the carrying out of influence operation.Also avoid simultaneously not accommodating fear to what the patient caused because of wiping out eyelashes before the art.
2. safe: adhesive portion is all entirely around conjunctival sac; Not only paste top, below and temporo branch hole eyelid, also be pasted on the nasal side eyelid and the bridge of the nose, conjunctival sac and whole surrounding enviroment are thoroughly separated; Anti-sealing or disinfectant solution flow to offside, and pollution or damage are to branch hole.
3. comfort level is high: the invayination of described support section is back hook-shaped shape, and the smooth circle in edge is blunt, avoids oppression eyeball and eyelid.According to the radian of patient's eyelid,, determine the amplitude and the scope of the eyelid that it struts through the rotation adjusting part.The smooth circle of the part edge that support section contacts with eyelid is blunt, and the area that contacts with last palpebra inferior is big, has avoided radial compressing and cutting force for eyelid, has increased stressed area, has guaranteed patient's comfort level.
[description of drawings]
Fig. 1 is that the present invention uses sketch map;
Fig. 2 is the embodiment of the invention one structural representation;
Fig. 3 is the embodiment of the invention two structural representations.
[specific embodiment]
Like Fig. 1, Fig. 2, shown in Figure 3; A kind of eye speculum opening apparatus of indication of the present invention; Include support chip 1, adjusting device 2 that eyelid is strutted, said support chip 1 can be adjusted and open being connected with adjusting device 2 of size, and said adjusting device 2 includes brace 3 and regulating sleeve 4; Said brace 3 one ends are connected with regulating sleeve 4, and the other end is connected with support chip 1.
During this usefulness was novel, said support chip 1 was provided with and is used to paste the object paste section 5 that isolates eyelid and eyelashes.Said support chip 1 is back hook-shaped shape, and the smooth circle in edge is blunt, launches the back and fully closely contacts with eyelid.
The preferred embodiment of the present invention one, said support chip 1 constitutes by being provided with upper and lower.
The preferred embodiment of the present invention two, said support chip 1 is made up of a similar oval-shaped arc-like sheet, and this arc-like sheet is made as the shape of fitting with eyelid, and said edge is the V arc.
Claims (5)
1. eye speculum opening apparatus; It is characterized in that including support chip (1) and adjusting device (2) that eyelid is strutted; Said support chip (1) is connected with adjusting device (2); Said adjusting device (2) includes brace (3) and regulating sleeve (4), and said brace (3) one ends are connected with regulating sleeve (4), and the other end is connected with support chip (1).
2. a kind of eye speculum opening apparatus according to claim 1 is characterized in that said support chip (1) is provided with and is used for paste isolating eyelid and eyelashes object paste section (5).
3. a kind of eye speculum opening apparatus according to claim 1 is characterized in that said support chip (1) is back hook-shaped shape, and the smooth circle in edge is blunt, launches the back and fully closely contacts with eyelid.
4. according to claim 1 or 2 or 3 described a kind of eye speculum opening apparatus, it is characterized in that said support chip (1) constitutes by being provided with upper and lower.
5. according to claim 1 or 2 or 3 described a kind of eye speculum opening apparatus, it is characterized in that said support chip (1) is made as the shape of fitting with eyelid, said edge is curved.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210161531XA CN102670353A (en) | 2012-05-23 | 2012-05-23 | Eyelid opening device |
| PCT/CN2012/087987 WO2013174140A1 (en) | 2012-05-23 | 2012-12-31 | Device and method for propping eyelids open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210161531XA CN102670353A (en) | 2012-05-23 | 2012-05-23 | Eyelid opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102670353A true CN102670353A (en) | 2012-09-19 |
Family
ID=46803357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210161531XA Pending CN102670353A (en) | 2012-05-23 | 2012-05-23 | Eyelid opening device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102670353A (en) |
| WO (1) | WO2013174140A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013174140A1 (en) * | 2012-05-23 | 2013-11-28 | 中山市人民医院 | Device and method for propping eyelids open |
| CN110403650A (en) * | 2019-07-23 | 2019-11-05 | 四川省肿瘤医院 | It is a kind of through armpit device for endoscopic thyroid surgery tissue compression shift unit |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112220508B (en) * | 2020-10-15 | 2022-04-19 | 上海市普陀区中心医院 | Eyelid opening device for medical operation |
| CN112587299B (en) * | 2020-12-17 | 2022-11-18 | 广西中医药大学第一附属医院 | Combined device for cataract operation |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2481472A1 (en) * | 1980-04-23 | 1981-10-30 | Lamy Perret Emile | Applicator for contact lenses - holds eyelids open and fits or removes lens held on sliding arm by suction |
| RU2020860C1 (en) * | 1991-04-11 | 1994-10-15 | Линник Леонид Феодосьевич | Blepharostat |
| CN2301997Y (en) * | 1997-05-12 | 1998-12-30 | 董新玉 | Double-eye lid fixation forming device |
| CN2831176Y (en) * | 2005-08-17 | 2006-10-25 | 张昱 | Novel wearing device of contact lenses |
| CN200991351Y (en) * | 2006-11-29 | 2007-12-19 | 张传莲 | Multifunction spring eye-speculum |
| CN201253291Y (en) * | 2008-08-05 | 2009-06-10 | 孟庆文 | Double eyelid forming mechanism |
| WO2010110136A1 (en) * | 2009-03-27 | 2010-09-30 | Hoya株式会社 | Eyelid opening device and manufacturing method therefor |
| CN202179623U (en) * | 2011-08-07 | 2012-04-04 | 何维铭 | Novel translation and no-compression eye speculum |
| CN202960903U (en) * | 2012-05-23 | 2013-06-05 | 中山市人民医院 | Eyelid opening device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH673938A5 (en) * | 1987-12-04 | 1990-04-30 | Grounauer Pierre Alain | |
| US5433190A (en) * | 1993-08-20 | 1995-07-18 | Sunalp; Murad A. | Eyelid speculum device |
| US5695492A (en) * | 1995-04-11 | 1997-12-09 | Brown; Alan W. | Lamellar illumination apparatus for eye surgery |
| US6544169B2 (en) * | 2001-01-29 | 2003-04-08 | Barzell Whitmore Maroon Bells, Inc. | Eyelid retraction device |
| US20070270657A1 (en) * | 2006-05-19 | 2007-11-22 | John Stephenson | External Eye Speculum |
| CN201350155Y (en) * | 2009-02-12 | 2009-11-25 | 马艳英 | Eyelid expander |
| CN201996730U (en) * | 2011-03-18 | 2011-10-05 | 赵爱君 | Tractor used for blepharoptosis surgery |
| CN102670353A (en) * | 2012-05-23 | 2012-09-19 | 中山市人民医院 | Eyelid opening device |
-
2012
- 2012-05-23 CN CN201210161531XA patent/CN102670353A/en active Pending
- 2012-12-31 WO PCT/CN2012/087987 patent/WO2013174140A1/en active Application Filing
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2481472A1 (en) * | 1980-04-23 | 1981-10-30 | Lamy Perret Emile | Applicator for contact lenses - holds eyelids open and fits or removes lens held on sliding arm by suction |
| RU2020860C1 (en) * | 1991-04-11 | 1994-10-15 | Линник Леонид Феодосьевич | Blepharostat |
| CN2301997Y (en) * | 1997-05-12 | 1998-12-30 | 董新玉 | Double-eye lid fixation forming device |
| CN2831176Y (en) * | 2005-08-17 | 2006-10-25 | 张昱 | Novel wearing device of contact lenses |
| CN200991351Y (en) * | 2006-11-29 | 2007-12-19 | 张传莲 | Multifunction spring eye-speculum |
| CN201253291Y (en) * | 2008-08-05 | 2009-06-10 | 孟庆文 | Double eyelid forming mechanism |
| WO2010110136A1 (en) * | 2009-03-27 | 2010-09-30 | Hoya株式会社 | Eyelid opening device and manufacturing method therefor |
| CN202179623U (en) * | 2011-08-07 | 2012-04-04 | 何维铭 | Novel translation and no-compression eye speculum |
| CN202960903U (en) * | 2012-05-23 | 2013-06-05 | 中山市人民医院 | Eyelid opening device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013174140A1 (en) * | 2012-05-23 | 2013-11-28 | 中山市人民医院 | Device and method for propping eyelids open |
| CN110403650A (en) * | 2019-07-23 | 2019-11-05 | 四川省肿瘤医院 | It is a kind of through armpit device for endoscopic thyroid surgery tissue compression shift unit |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2013174140A1 (en) | 2013-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120919 |