CN202960903U - Eyelid opening device - Google Patents
Eyelid opening device Download PDFInfo
- Publication number
- CN202960903U CN202960903U CN 201220233510 CN201220233510U CN202960903U CN 202960903 U CN202960903 U CN 202960903U CN 201220233510 CN201220233510 CN 201220233510 CN 201220233510 U CN201220233510 U CN 201220233510U CN 202960903 U CN202960903 U CN 202960903U
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- CN
- China
- Prior art keywords
- eyelid
- support chip
- opening apparatus
- adjusting device
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to an eyelid opening device. The eyelid opening device is characterized by comprising supporting sheets for opening the eyelid and an adjusting device, wherein the supporting sheets are connected with the adjusting device; the adjusting device comprises connecting plates and an adjusting sleeve; and one end of each connecting plate is connected with the adjusting sleeve and the other end of the connecting plate is connected with the corresponding supporting sheet. The eyelid opening device has the benefits that 1, the conjunctival sac is completely separated from the surrounding eyelid, eyelash, skin, and the like, so 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]
This utility model relates to a kind of medical apparatus and instruments, more specifically to the eye speculum opening apparatus of ophthalmologic operation and operation, to guarantee 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 occurs.So reduce the generation of infecting, guarantee the safety of operation and operation, have very important clinical meaning.
Guarantee that the key that operation and handling safety are carried out is that it is carried out in aseptic environment.And circumference of eyes environment such as eyelashes, eyelid, tarsal glands and skin are the main sources of intraocular infection often with pathogen such as antibacterial and funguses, are to cause that intraocular infection occurs, 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.
Although used in recent years various easy or complicated eye speculums, 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 for above-mentioned existing deficiency, is designed a kind of eye speculum opening apparatus.
[utility model content]
The purpose of this utility model is to overcome the deficiencies in the prior art part, a kind of eye speculum opening apparatus is provided, can effectively isolate operation, operating area and the environment of bacterium is arranged on every side, the relative aseptic condition of being intended to realize conjunctival sac guarantees that ophthalmologic operation and handling safety ground carries out.
For above-mentioned purpose, this utility model by the following technical solutions:
A kind of eye speculum opening apparatus, it is characterized in that including support chip and adjusting device that eyelid is strutted, described support chip is connected with adjusting device, and described adjusting device includes brace and regulating sleeve, described brace one end is connected with regulating sleeve, and the other end is connected with support chip.
A kind of eye speculum opening apparatus as above is characterized in that the outside of described support chip is provided with for the object paste section of pasting isolation eyelid and eyelashes.
A kind of eye speculum opening apparatus as above is characterized in that described support chip is back hook-shaped shape, and the smooth of the edge circle is blunt, launches rear and the abundant close contact of eyelid.
A kind of eye speculum opening apparatus as above is characterized in that described support chip is two.
A kind of eye speculum opening apparatus as above is characterized in that described support chip is made as the shape of fitting with eyelid, and described edge is curved.
The beneficial effects of the utility model have: separate conjunctival sac and eyelid, eyelashes and skin etc. around it fully 1., realize the relative aseptic condition of conjunctival sac, fall oligosaprobic probability: support section launches rear with larger area and eyelid close contact, and adhesive portion is connected with support section, directly with eyelid around conjunctival sac or the stickup of sterilization napkin, separate conjunctival sac and its surrounding fully, up and down tarsal glands Excreta and the eyelashes chronic pollution to conjunctival sac in the minimizing art, increase the safety of operation and operation, reduce the probability of polluting.And thoroughly avoid eyelashes to enter the visual area, the carrying out of impact operation.Also avoid simultaneously not accommodating fear because needing to wipe out eyelashes before art to what the patient caused.
2. safe: adhesive portion is all-round around conjunctival sac, not only paste top, below and temporo branch hole eyelid, also be pasted on 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, pollute or the damage Second eye.
3. comfort level is high: the invayination of described support section is back hook-shaped shape, and the smooth of the edge circle is blunt, avoids oppression eyeball and eyelid.According to the radian of patient's eyelid, regulate part by rotation, determine amplitude and the scope of the eyelid that it struts.The smooth circle of the part edge that support section contacts with eyelid is blunt, and the area that contacts with upper palpebra inferior is large, 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 this utility model uses schematic diagram;
Fig. 2 is this utility model embodiment one structural representation;
Fig. 3 is this utility model embodiment two structural representations.
[specific embodiment]
As Fig. 1, Fig. 2, shown in Figure 3, a kind of eye speculum opening apparatus of this utility model indication, include support chip 1, adjusting device 2 that eyelid is strutted, described support chip 1 capable of regulating opens being connected with adjusting device 2 of size, described adjusting device 2 includes brace 3 and regulating sleeve 4, described brace 3 one ends are connected with regulating sleeve 4, and the other end is connected with support chip 1.
During this use was novel, the outside of described support chip 1 was provided with for the object paste section 5 of pasting isolation eyelid and eyelashes.Described support chip 1 is back hook-shaped shape, and the smooth of the edge circle is blunt, launches rear and the abundant close contact of eyelid.
This utility model preferred embodiment one, described support chip 1 is two.
This utility model preferred embodiment two, described support chip 1 is made of a similar oval-shaped arc-like sheet, and this arc-like sheet is made as the shape of fitting with eyelid, and described 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, described support chip (1) is connected with adjusting device (2), described adjusting device (2) includes brace (3) and regulating sleeve (4), described 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 the outside of described support chip (1) is provided with for the object paste section (5) of pasting isolation eyelid and eyelashes.
3. a kind of eye speculum opening apparatus according to claim 1, is characterized in that described support chip (1) is back hook-shaped shape, and the smooth of the edge circle is blunt, launches rear and the abundant close contact of eyelid.
4. according to claim 1 and 2 or 3 described a kind of eye speculum opening apparatus, is characterized in that described support chip (1) is two.
5. according to claim 1 and 2 or 3 described a kind of eye speculum opening apparatus, is characterized in that described support chip (1) is made as the shape of fitting with eyelid, and described edge is curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220233510 CN202960903U (en) | 2012-05-23 | 2012-05-23 | Eyelid opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220233510 CN202960903U (en) | 2012-05-23 | 2012-05-23 | Eyelid opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202960903U true CN202960903U (en) | 2013-06-05 |
Family
ID=48502042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220233510 Expired - Lifetime CN202960903U (en) | 2012-05-23 | 2012-05-23 | Eyelid opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202960903U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102670353A (en) * | 2012-05-23 | 2012-09-19 | 中山市人民医院 | Eyelid opening device |
| CN107951517A (en) * | 2017-12-19 | 2018-04-24 | 海南瑞韩医学美容医院管理有限公司海口龙华京华城红妆医学美容门诊部 | A kind of outer canthus dilator |
-
2012
- 2012-05-23 CN CN 201220233510 patent/CN202960903U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102670353A (en) * | 2012-05-23 | 2012-09-19 | 中山市人民医院 | Eyelid opening device |
| CN107951517A (en) * | 2017-12-19 | 2018-04-24 | 海南瑞韩医学美容医院管理有限公司海口龙华京华城红妆医学美容门诊部 | A kind of outer canthus dilator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |