CN205073117U - Eyelid retractor - Google Patents
Eyelid retractor Download PDFInfo
- Publication number
- CN205073117U CN205073117U CN201520746712.8U CN201520746712U CN205073117U CN 205073117 U CN205073117 U CN 205073117U CN 201520746712 U CN201520746712 U CN 201520746712U CN 205073117 U CN205073117 U CN 205073117U
- Authority
- CN
- China
- Prior art keywords
- eyelid
- screw rod
- mobile jib
- eye speculum
- pair
- 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 discloses an eyelid retractor, adjust pole, connecting axle, eyelid retractor body and fixed screw including opening eyelid mobile jib, mobile jib connecting rod, division eyelid screw rod, screw rod rotating part, screw rod fastening nut, screw rod connecting block, opening the eyelid, open the eyelid mobile jib and pass through the connecting axle and is connected with the mobile jib connecting rod, open that the eyelid screw rod alternates between the mobile jib connecting rod and with mobile jib connecting rod threaded connection, the screw rod rotating part is connected and is being opened eyelid screw rod rear end, the front end of opening the eyelid screw rod runs through the screw rod connecting block, division eyelid screw rod connects through screw rod fastening nut and screw rod connecting block screw thread soon, open the eyelid and adjust the pole and pass through the connecting axle and is connected with the screw rod connecting block, open the other end of eyelid regulation pole and be connected with the middle part of division eyelid mobile jib, the tip of eyelid retractor body inserts the setting and is opening eyelid mobile jib front end and fixed through the fixed screw. The utility model discloses the eyelid of opening that can be arranged in ophthalmic surgery to stable keep certain size with its, for ophthalmic surgery provide the guarantee smoothly, improve ophthalmic surgery's efficiency.
Description
Technical field
This utility model relates to a kind of medical equipment, particularly relates to a kind of eye speculum.
Background technology
Along with popularizing of electronic equipment, the sickness rate of ocular disease also improves year by year, needs the operative treatment carrying out eye, eye speculum is equivalent to the drag hook in ophthalmologic operation, in ophthalmologic operation, plays the effect supporting eyelid, use very extensive, the eye speculum less stable of prior art.
Utility model content
The purpose of this utility model: provide a kind of eye speculum, can open eyelid and remain on certain size, be conducive to the carrying out of ophthalmologic operation in ophthalmologic operation.
To achieve these goals, the technical solution of the utility model is:
A kind of eye speculum, comprise split eyelid mobile jib, a pair mobile jib connecting rod, open eyelid screw rod, screw rod rotating part, screw rod clamp nut, screw rod contiguous block, split eyelid adjusting rod, multiple connecting axle, a pair eye speculum body and multiple fixed screw; Described one rear end of splitting eyelid mobile jib connects respectively by described multiple connecting axle is corresponding with the two ends of a pair described mobile jib connecting rod, and described one splits eyelid mobile jib rotates around described connecting axle; Described eyelid screw rod of opening to intert between a pair described mobile jib connecting rod and to be threaded with a pair described mobile jib connecting rod, described screw rod rotating part is coaxially connected to the described rear end of opening eyelid screw rod, the described front end of opening eyelid screw rod is split between eyelid mobile jib described one, and running through described screw rod contiguous block, described eyelid screw rod of opening is spun by described screw rod clamp nut and described screw rod contiguous block screw thread; Described one splits eyelid adjusting rod splits between eyelid mobile jib described one, described one one end of splitting eyelid adjusting rod is connected respectively by the two ends of described connecting axle with described screw rod contiguous block, described one splits eyelid adjusting rod rotates around described connecting axle, and described one other end splitting eyelid adjusting rod is connected with described one middle part of splitting eyelid mobile jib respectively by described connecting axle; Described one front end of splitting eyelid mobile jib is provided with through hole, the end of a pair described eye speculum body is inserted respectively and is arranged on described one and splits in the through hole of the front end of eyelid mobile jib, and fixed by a pair described fixed screw, a pair described eye speculum body is symmetrical arranged; Described one split eyelid mobile jib, a pair mobile jib connecting rod, open eyelid screw rod, screw rod rotating part, screw rod clamp nut, screw rod contiguous block and split eyelid adjusting rod and be positioned at same plane, the plane that described a pair eye speculum body and described splits eyelid mobile jib place forms obtuse angle angle.
Above-mentioned eye speculum, wherein, a pair described eye speculum body is closed eye speculum, and the end of described closed eye speculum is square box body structure, and the middle part of described square box body structure upwards bends " C " shape eye speculum spatially.
Above-mentioned eye speculum, wherein, a pair described eye speculum body is open type eye speculum, and the end of described open type eye speculum is " C " shape eye speculum of the solid be bent into by steel wire.
Above-mentioned eye speculum, wherein, described one splits between eyelid mobile jib and is provided with back-moving spring, is positioned at the described junction of opening eyelid mobile jib and described eye speculum body.
Above-mentioned eye speculum, wherein, the mobile jib connecting rod wherein described in is provided with clip, and described mobile jib connecting rod is movably connected on medicated clothing by described clip.
This utility model can be used for opening eyelid in ophthalmologic operation, and by size certain for its stable maintenance, for ophthalmologic operation carry out smoothly provide guarantee, improve the efficiency of ophthalmologic operation.
Accompanying drawing explanation
Fig. 1 is the front view of the closed eye speculum of this utility model eye speculum.
Fig. 2 is the front view of the open type eye speculum of this utility model eye speculum.
Detailed description of the invention
Embodiment of the present utility model is further illustrated below in conjunction with accompanying drawing.
Refer to shown in accompanying drawing 1, a kind of eye speculum, comprise split eyelid mobile jib 1, a pair mobile jib connecting rod 2, open eyelid screw rod 3, screw rod rotating part 4, screw rod clamp nut 5, screw rod contiguous block 6, split eyelid adjusting rod 7, multiple connecting axle 8, a pair eye speculum body 9 and multiple fixed screw 10; Described one rear end of splitting eyelid mobile jib 1 connects respectively by described multiple connecting axles 8 are corresponding with the two ends of a pair described mobile jib connecting rod 2, and described one splits eyelid mobile jib 1 rotates around described connecting axle 8; Described eyelid screw rod 3 of opening to intert between a pair described mobile jib connecting rod 2 and to be threaded with a pair described mobile jib connecting rod 2, described screw rod rotating part 4 is coaxially connected to the described rear end of opening eyelid screw rod 3, the described front end of opening eyelid screw rod 3 is split between eyelid mobile jib 1 described one, and running through described screw rod contiguous block 6, described eyelid screw rod 3 of opening is spun with described screw rod contiguous block 6 screw thread by described screw rod clamp nut 5; Described one splits eyelid adjusting rod 7 splits between eyelid mobile jib 1 described one, described one one end of splitting eyelid adjusting rod 7 is connected respectively by the two ends of described connecting axle 8 with described screw rod contiguous block 6, described one splits eyelid adjusting rod 7 rotates around described connecting axle 8, and described one other end splitting eyelid adjusting rod 7 is connected with described one middle part of splitting eyelid mobile jib 1 respectively by described connecting axle 8; Described one front end of splitting eyelid mobile jib 1 is provided with through hole, the end of a pair described eye speculum body 9 is inserted respectively and is arranged on described one and splits in the through hole of the front end of eyelid mobile jib 1, and fixed by described a pair fixed screw 10, a pair described eye speculum body 9 is symmetrical arranged; Described one split eyelid mobile jib 1, a pair mobile jib connecting rod 2, open eyelid screw rod 3, screw rod rotating part 4, screw rod clamp nut 5, screw rod contiguous block 6 and one split eyelid adjusting rod 7 and be positioned at same plane, described a pair eye speculum body 9 forms obtuse angle angle with described one plane of splitting eyelid mobile jib 1 place.
Described a pair eye speculum body 9 is closed eye speculum, and the end of described closed eye speculum is square box body structure 91, and the middle part of described square box body structure 91 upwards bends " C " shape eye speculum spatially.
Refer to shown in accompanying drawing 2, described a pair eye speculum body 9 is open type eye speculum, and the end of described open type eye speculum is " C " shape eye speculum 92 of the solid be bent into by steel wire.
Described one splits between eyelid mobile jib 1 and is provided with back-moving spring 11, is positioned at described to open eyelid mobile jib 1 and the junction of described eye speculum body 9, can be convenient to the reset of splitting eyelid mobile jib 1.
Mobile jib connecting rod 2 wherein described in one is provided with clip 12, and described mobile jib connecting rod 2 is movably connected on medicated clothing by described clip 12, and be easy to carry this utility model.
During use, can according to ophthalmologic operation need select closed eye speculum or open type eye speculum, rotary screw rotating part 4 makes out eyelid screw rod 3 advance or exit, and drives one to split eyelid adjusting rod 7 and rotates and to split eyelid mobile jib 1 by one separately or draw in, thus control the size opening eyelid.
In sum, this utility model can be used for opening eyelid in ophthalmologic operation, and by size certain for its stable maintenance, for ophthalmologic operation carry out smoothly provide guarantee, improve the efficiency of ophthalmologic operation.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure transformation utilizing this utility model description to do; or directly or indirectly use the technical field being attached to other Related products, be all in like manner included in scope of patent protection of the present utility model.
Claims (5)
1. an eye speculum, is characterized in that: comprise split eyelid mobile jib, a pair mobile jib connecting rod, open eyelid screw rod, screw rod rotating part, screw rod clamp nut, screw rod contiguous block, split eyelid adjusting rod, multiple connecting axle, a pair eye speculum body and multiple fixed screw; Described one rear end of splitting eyelid mobile jib connects respectively by described multiple connecting axle is corresponding with the two ends of a pair described mobile jib connecting rod, and described one splits eyelid mobile jib rotates around described connecting axle; Described eyelid screw rod of opening to intert between a pair described mobile jib connecting rod and to be threaded with a pair described mobile jib connecting rod, described screw rod rotating part is coaxially connected to the described rear end of opening eyelid screw rod, the described front end of opening eyelid screw rod is split between eyelid mobile jib described one, and running through described screw rod contiguous block, described eyelid screw rod of opening is spun by described screw rod clamp nut and described screw rod contiguous block screw thread; Described one splits eyelid adjusting rod splits between eyelid mobile jib described one, described one one end of splitting eyelid adjusting rod is connected respectively by the two ends of described connecting axle with described screw rod contiguous block, described one splits eyelid adjusting rod rotates around described connecting axle, and described one other end splitting eyelid adjusting rod is connected with described one middle part of splitting eyelid mobile jib respectively by described connecting axle; Described one front end of splitting eyelid mobile jib is provided with through hole, the end of a pair described eye speculum body is inserted respectively and is arranged on described one and splits in the through hole of the front end of eyelid mobile jib, and fixed by a pair described fixed screw, a pair described eye speculum body is symmetrical arranged; Described one split eyelid mobile jib, a pair mobile jib connecting rod, open eyelid screw rod, screw rod rotating part, screw rod clamp nut, screw rod contiguous block and split eyelid adjusting rod and be positioned at same plane, the plane that described a pair eye speculum body and described splits eyelid mobile jib place forms obtuse angle angle.
2. eye speculum according to claim 1, it is characterized in that: a pair described eye speculum body is closed eye speculum, the end of described closed eye speculum is square box body structure, and the middle part of described square box body structure upwards bends " C " shape eye speculum spatially.
3. eye speculum according to claim 1, is characterized in that: a pair described eye speculum body is open type eye speculum, and the end of described open type eye speculum is " C " shape eye speculum of the solid be bent into by steel wire.
4. eye speculum according to claim 1, is characterized in that: described one splits between eyelid mobile jib and is provided with back-moving spring, is positioned at the described junction of opening eyelid mobile jib and described eye speculum body.
5. eye speculum according to claim 1, is characterized in that: the mobile jib connecting rod wherein described in is provided with clip, and described mobile jib connecting rod is movably connected on medicated clothing by described clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520746712.8U CN205073117U (en) | 2015-09-18 | 2015-09-18 | Eyelid retractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520746712.8U CN205073117U (en) | 2015-09-18 | 2015-09-18 | Eyelid retractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205073117U true CN205073117U (en) | 2016-03-09 |
Family
ID=55425566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520746712.8U Expired - Fee Related CN205073117U (en) | 2015-09-18 | 2015-09-18 | Eyelid retractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205073117U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106821431A (en) * | 2017-02-16 | 2017-06-13 | 成都迅德科技有限公司 | A kind of medical eye speculum |
| CN107361913A (en) * | 2017-09-09 | 2017-11-21 | 高文广 | A kind of safely and fast operation servicing unit of chalazion |
| CN107874795A (en) * | 2017-12-13 | 2018-04-06 | 四川知创空间孵化器管理有限公司 | A kind of rotatable eye speculum |
| CN107928727A (en) * | 2017-12-13 | 2018-04-20 | 四川知创空间孵化器管理有限公司 | A kind of special eye speculum of eye |
| CN107928726A (en) * | 2017-12-13 | 2018-04-20 | 四川知创空间孵化器管理有限公司 | A kind of eye speculum |
| CN107961047A (en) * | 2017-12-13 | 2018-04-27 | 四川知创空间孵化器管理有限公司 | A kind of new eye speculum |
| CN108125695A (en) * | 2017-12-13 | 2018-06-08 | 四川知创空间孵化器管理有限公司 | A kind of antibacterial eye speculum |
| CN108992184A (en) * | 2018-07-30 | 2018-12-14 | 吴威 | A kind of double-edged eyelid cutting assist device tool and application method |
-
2015
- 2015-09-18 CN CN201520746712.8U patent/CN205073117U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106821431A (en) * | 2017-02-16 | 2017-06-13 | 成都迅德科技有限公司 | A kind of medical eye speculum |
| CN107361913A (en) * | 2017-09-09 | 2017-11-21 | 高文广 | A kind of safely and fast operation servicing unit of chalazion |
| CN107361913B (en) * | 2017-09-09 | 2019-03-01 | 高文广 | A kind of safely and fast operation auxiliary device of chalazion |
| CN107874795A (en) * | 2017-12-13 | 2018-04-06 | 四川知创空间孵化器管理有限公司 | A kind of rotatable eye speculum |
| CN107928727A (en) * | 2017-12-13 | 2018-04-20 | 四川知创空间孵化器管理有限公司 | A kind of special eye speculum of eye |
| CN107928726A (en) * | 2017-12-13 | 2018-04-20 | 四川知创空间孵化器管理有限公司 | A kind of eye speculum |
| CN107961047A (en) * | 2017-12-13 | 2018-04-27 | 四川知创空间孵化器管理有限公司 | A kind of new eye speculum |
| CN108125695A (en) * | 2017-12-13 | 2018-06-08 | 四川知创空间孵化器管理有限公司 | A kind of antibacterial eye speculum |
| CN108992184A (en) * | 2018-07-30 | 2018-12-14 | 吴威 | A kind of double-edged eyelid cutting assist device tool and application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20160918 |