CN207253344U - Singlehanded it can adjust the eye speculum for opening eyelid width - Google Patents
Singlehanded it can adjust the eye speculum for opening eyelid width Download PDFInfo
- Publication number
- CN207253344U CN207253344U CN201720205758.8U CN201720205758U CN207253344U CN 207253344 U CN207253344 U CN 207253344U CN 201720205758 U CN201720205758 U CN 201720205758U CN 207253344 U CN207253344 U CN 207253344U
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- eyelid
- screw rod
- adjust
- width
- opening
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- 210000000744 eyelid Anatomy 0.000 title claims abstract description 27
- 239000013013 elastic material Substances 0.000 claims abstract description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 210000003811 finger Anatomy 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
一种可单手调节开睑宽度的开睑器，包括由弹性材料制成，总体呈U形结构的架体，架体的前端为眼睑撑开头，在架体的底段分别设有食指卡环及中指卡环，架体的两侧分别设有罗母座及，其上配合设有螺杆，螺杆中间设有调节钮，调节钮两端的螺杆的螺纹反向设计。本实用新型结构简单，可单手调节开睑宽度，使用方便。
A lid speculum that can adjust the width of the eyelid opening with one hand, including a U-shaped frame made of elastic material. The ring and the middle finger clasp, the two sides of the frame body are respectively provided with a female seat and a screw rod is arranged on it, and an adjusting knob is arranged in the middle of the screw rod, and the thread of the screw rod at both ends of the adjusting button is reversely designed. The utility model is simple in structure, can adjust the lid opening width with one hand, and is convenient to use.
Description
技术领域technical field
本技术涉及医疗器具相关技术领域，特别涉及眼科用的开眼睑器具。The technology relates to the relevant technical field of medical appliances, in particular to eyelid openers used in ophthalmology.
背景技术Background technique
眼科检查及手术中，常需要用开睑器来撑开眼睑，以利于眼科检查及手术。目前市场上常用的开睑设备有多种，如专利号为：“201510079242.9”，名称为：“开睑器”；又如专利号为：“201510174456.4”，名称为：“一种新型开睑器”等，都是可撑开眼帘的专用工具。但现有的这些工具都必须操作医护人员用双手操作，来调节其撑开的大小；在手术过程中，医护人员一般都要拿检查设备或手术设备，要调节其撑开的大小，必须放下设备双手进行或由他人给予操作，如此很不方便。In ophthalmic examination and operation, it is often necessary to use a lid speculum to open the eyelids, so as to facilitate ophthalmic examination and operation. At present, there are many kinds of eyelid opening devices commonly used in the market. For example, the patent number is: "201510079242.9", the name is: "eyelid opener"; "Etc., are tools that can open the eyelids. However, these existing tools must be operated by medical staff with both hands to adjust the size of the stretch; during the operation, the medical staff generally have to take inspection equipment or surgical equipment, and to adjust the size of the stretch, they must put it down. It is inconvenient for the device to be operated with two hands or given by others.
实用新型内容Utility model content
本实用新型的目的是设计一种结构简单，可单手调节开睑宽度的开睑器。The purpose of this utility model is to design a kind of eyelid opener with simple structure, which can adjust the width of eyelid opening with one hand.
本实用新型的可以通过以下技术方案实现，一种可单手调节开睑宽度的开睑器，其开睑器包括由弹性材料制成，总体呈U形结构的架体1，架体1的前端为眼睑撑开头10及11，在架体1的底段分别设有食指卡环14及中指卡环15，架体1的两侧分别设有罗母座12及13，其上配合设有螺杆2，螺杆2中间设有调节钮3，调节钮3两端的螺杆3的螺纹反向设计。The utility model can be realized through the following technical solutions, a lid opener that can adjust the width of the eyelid opening with one hand, the eyelid opener includes a frame body 1 made of elastic material and generally in a U-shaped structure, the frame body 1 The front end is eyelid support opening 10 and 11, index finger snap ring 14 and middle finger snap ring 15 are respectively provided at the bottom section of frame body 1, and the two sides of frame body 1 are respectively provided with Luo female seat 12 and 13, and it is equipped with The screw rod 2 is provided with an adjustment button 3 in the middle of the screw rod 2, and the threads of the screw rod 3 at both ends of the adjustment button 3 are reversely designed.
所述的可单手调节开睑宽度的开睑器，其调节钮3上设有防滑花纹。The eyelid opener that can adjust the eyelid opening width with one hand has anti-slip patterns on the adjustment knob 3 .
所述的可单手调节开睑宽度的开睑器，其架体1、螺杆2及调节钮3由不锈钢材质制成。In the eyelid opener that can adjust the width of the eyelid opening with one hand, the frame body 1, the screw rod 2 and the adjustment button 3 are made of stainless steel.
本实用新型技术进步在于结构简单，可单手调节开睑宽度，使用方便。The technical progress of the utility model lies in that the structure is simple, the eyelid opening width can be adjusted with one hand, and the utility model is convenient to use.
附图说明：Description of drawings:
图1为本实用新型的结构示意图。Fig. 1 is the structural representation of the utility model.
具体实施方式：Detailed ways:
如图1所示，开睑器包括由弹性材料制成，总体呈U形结构的架体1，架体1的前端为眼睑撑开头10及11，在架体1的底段分别设有食指卡环14及中指卡环15，架体1的两侧分别设有罗母座12及13，其上配合设有螺杆2，螺杆2中间设有调节钮3，调节钮3两端的螺杆3的螺纹反向设计。为防止大拇指调节开睑器撑开宽度时打滑，在调节钮3上可设有防滑花纹。As shown in Figure 1, the eyelid opener includes a frame body 1 made of elastic material and generally in a U-shaped structure. Snap ring 14 and middle finger snap ring 15, the both sides of frame body 1 are respectively provided with Luo female seat 12 and 13, is equipped with screw rod 2 on it, is provided with adjustment button 3 in the middle of screw rod 2, the screw rod 3 at the two ends of adjustment button 3 Reverse thread design. In order to prevent the thumb from slipping when adjusting the width of the eyelid opener, an anti-slip pattern can be provided on the adjustment knob 3 .
本实用新型技术在使用时，无论是左手或右手都可同样操作，首先将食指放入卡环14中，中指放入卡环15中，然后用大拇指调节调节钮3即可。When the utility model technology is in use, no matter the left hand or the right hand can operate in the same way, at first the index finger is put into the snap ring 14, the middle finger is put into the snap ring 15, and then the adjusting knob 3 is adjusted with the thumb.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720205758.8U CN207253344U (en) | 2017-03-06 | 2017-03-06 | Singlehanded it can adjust the eye speculum for opening eyelid width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720205758.8U CN207253344U (en) | 2017-03-06 | 2017-03-06 | Singlehanded it can adjust the eye speculum for opening eyelid width |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207253344U true CN207253344U (en) | 2018-04-20 |
Family
ID=61914043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720205758.8U Expired - Fee Related CN207253344U (en) | 2017-03-06 | 2017-03-06 | Singlehanded it can adjust the eye speculum for opening eyelid width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207253344U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN108938019A (en) * | 2018-07-09 | 2018-12-07 | 暨南大学 | A kind of solid eye speculum |
| CN110464297A (en) * | 2019-08-01 | 2019-11-19 | 张丽群 | A kind of eyelid device for spreading of medical use |
| CN111110439A (en) * | 2020-03-04 | 2020-05-08 | 郑州医笃筑工智能科技有限公司 | Microneedle device for retinal vein |
| CN112057123A (en) * | 2020-10-12 | 2020-12-11 | 山东第一医科大学附属省立医院(山东省立医院) | A kind of multifunctional skin flap retractor in breast surgery |
-
2017
- 2017-03-06 CN CN201720205758.8U patent/CN207253344U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN108938019A (en) * | 2018-07-09 | 2018-12-07 | 暨南大学 | A kind of solid eye speculum |
| CN108938019B (en) * | 2018-07-09 | 2023-10-27 | 暨南大学 | Three-dimensional eyelid retractor |
| CN110464297A (en) * | 2019-08-01 | 2019-11-19 | 张丽群 | A kind of eyelid device for spreading of medical use |
| CN111110439A (en) * | 2020-03-04 | 2020-05-08 | 郑州医笃筑工智能科技有限公司 | Microneedle device for retinal vein |
| CN112057123A (en) * | 2020-10-12 | 2020-12-11 | 山东第一医科大学附属省立医院(山东省立医院) | A kind of multifunctional skin flap retractor in breast surgery |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180420 Termination date: 20200306 |
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| CF01 | Termination of patent right due to non-payment of annual fee |