CN106361260A - Shielding device applied to medical vision detection - Google Patents
Shielding device applied to medical vision detection Download PDFInfo
- Publication number
- CN106361260A CN106361260A CN201610844406.7A CN201610844406A CN106361260A CN 106361260 A CN106361260 A CN 106361260A CN 201610844406 A CN201610844406 A CN 201610844406A CN 106361260 A CN106361260 A CN 106361260A
- Authority
- CN
- China
- Prior art keywords
- band
- locating piece
- detection
- medical science
- occlusion device
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
- A61B3/028—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing visual acuity; for determination of refraction, e.g. phoropters
- A61B3/0285—Phoropters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/0075—Apparatus for testing the eyes; Instruments for examining the eyes provided with adjusting devices, e.g. operated by control lever
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Ophthalmology & Optometry (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention discloses a shielding device applied to medical vision detection. The shielding device comprises a strip-shaped positioning block and a shielding plate; bands are formed on two ends of the positioning block; a plurality of buckling holes are formed in the tail end of one band; snap-fasteners matched with the buckling holes are formed on the tail end of the other band; a T-shaped hinged support is formed and fixed in the middle of the positioning block; the shielding plate is composed of a supporting rod and a round shielding cover; the shielding cover is formed on the lower end of the supporting rod; the upper end of the supporting rod is hinged to the hinged support. The shielding device is simple in structure and convenient to wear and use, solves the handheld problem, realizes the eye-shielding function during vision detection, facilitates switching between a left eye and a right eye and guarantees the detection accuracy.
Description
Technical field:
The present invention relates to the technical field of medical appliance, more specifically to a kind of screening being applied to the detection of medical science vision
Blocking means.
Background technology:
Doctor when for patient's health check-up, single eyes are typically blocked by the detection of the vision of eyes using hand-held shade and
The vision of detection another eyes, although this traditional detection apparatus is simple, in actual use must be artificial hand-held
Support, slightly lack of standardization, Detection results will be affected, both using trouble, the accuracy detecting cannot be guaranteed again.
Content of the invention:
The purpose of the present invention is aiming at the deficiency of prior art, and provides a kind of screening being applied to the detection of medical science vision
Blocking means, its by wear easy to use block simple eye realize vision detection it is ensured that detection accuracy.
For achieving the above object, the technical solution used in the present invention is as follows:
A kind of radical occlusion device, the locating piece including bar shaped and shutter being applied to the detection of medical science vision, the two of locating piece
End all forms band, and the end of a band forms several button holes, and the end of another band forms and button hole phase
The snap-fastener of cooperation, the middle part of described locating piece forms the pivoting support being fixed with t type；Described shutter is by pole and circle
Covering composition, cover and be molded over the lower end of pole, the upper end of pole is hinged on pivoting support.
, all using plastic material, pivoting support is distributed on the front end face of locating piece, locating piece for described locating piece, band
Paste on rear end face and be fixed with block rubber.
Button hole on two bands of described locating piece is identical with snap-fastener number, and button hole or snap-fastener are evenly distributed on band
On.
It is fixedly connected with laser designator on described pivoting support.
It is raised that the middle part of the covering of described shutter forms the spheric extending towards front side.
The beneficial effects of the present invention is:
1st, its structure is simple, and convenient wearing uses, and solves the problems, such as hand-held, realizes the screening eye function of vision detection, and side
Just between images of left and right eyes switching it is ensured that detection accuracy.
2nd, it pass through nod, rotary head realize feedback, solve the problems, such as some handwritings draw feedback instruction unclear.
Brief description:
Fig. 1 is the three-dimensional structural representation of the present invention；
The structural representation that Fig. 2 faces for the present invention；
In figure: 1, locating piece；11st, band；12nd, button hole；13rd, snap-fastener；2nd, block rubber；3rd, pivoting support；4th, shutter；
41st, pole；42nd, cover；5th, laser designator.
Specific embodiment:
Embodiment: as shown in Fig. 1,2, a kind of radical occlusion device being applied to the detection of medical science vision, including the locating piece 1 of bar shaped
With shutter 4, the two ends of locating piece 1 all form band 11, and the end of a band 11 forms several button holes 12, another
The end of root band 11 forms the snap-fastener 13 matching with button hole 12, and the middle part of described locating piece 1 forms and is fixed with t type
Pivoting support 3；Described shutter 4 is made up of pole 41 and circular covering 42, covers 42 lower ends being molded over pole 41,
The upper end of bar 41 is hinged on pivoting support 3.
, all using plastic material, pivoting support 3 is distributed on the front end face of locating piece 1 for described locating piece 1, band 11, fixed
Paste on the rear end face of position block 1 and be fixed with block rubber 2.
Button hole 12 on two bands 11 of described locating piece 1 is identical with snap-fastener 13 number, and button hole 12 or snap-fastener 13 are uniform
It is distributed on band 11.
It is fixedly connected with laser designator 5 on described pivoting support 3.
It is raised that the middle part of the covering 42 of described shutter 4 forms the spheric extending towards front side.
Operation principle: the present invention is radical occlusion device, by band 11, locating piece 1 is placed in forehead, real using covering 42
Now block simple eye, the switching between images of left and right eyes is realized by rotation shutter 4, laser designator 5 is set simultaneously, by nodding,
The feedback that detection is made in the movement of laser designator 5 accumulation is realized in rotary head.
Claims (5)
1. a kind of radical occlusion device, the locating piece (1) including bar shaped and shutter (4) being applied to the detection of medical science vision, its feature
It is: the two ends of locating piece (1) all form band (11), the end of a band (11) forms several button holes (12),
The end of another band (11) forms the snap-fastener (13) matching with button hole (12), the middle part molding of described locating piece (1)
There is the pivoting support (3) being fixed with t type；Described shutter (4) is made up of pole (41) and circular covering (42), covers
(42) it is molded over the lower end of pole (41), the upper end of pole (41) is hinged on pivoting support (3).
2. according to claim 1 a kind of be applied to medical science vision detection radical occlusion device it is characterised in that: described positioning
, all using plastic material, pivoting support (3) is distributed on the front end face of locating piece (1), locating piece (1) for block (1), band (11)
Paste on rear end face and be fixed with block rubber (2).
3. according to claim 1 a kind of be applied to medical science vision detection radical occlusion device it is characterised in that: described positioning
Button hole (12) on two bands (11) of block (1) is identical with snap-fastener (13) number, and button hole (12) or snap-fastener (13) are uniformly distributed
On band (11).
4. according to claim 1 a kind of be applied to medical science vision detection radical occlusion device it is characterised in that: described hinged
Laser designator (5) is fixedly connected with bearing (3).
5. a kind of radical occlusion device being applied to the detection of medical science vision according to claim 1 it is characterised in that: described block
It is raised that the middle part of the covering (42) of plate (4) forms the spheric extending towards front side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610844406.7A CN106361260A (en) | 2016-09-22 | 2016-09-22 | Shielding device applied to medical vision detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610844406.7A CN106361260A (en) | 2016-09-22 | 2016-09-22 | Shielding device applied to medical vision detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106361260A true CN106361260A (en) | 2017-02-01 |
Family
ID=57898472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610844406.7A Pending CN106361260A (en) | 2016-09-22 | 2016-09-22 | Shielding device applied to medical vision detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106361260A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107485363A (en) * | 2017-10-15 | 2017-12-19 | 从佳乐 | A kind of medical ophthalmic sight test means |
| CN109077702A (en) * | 2018-08-28 | 2018-12-25 | 卢慧聪 | A kind of eye test auxiliary device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20317625U1 (en) * | 2003-11-14 | 2004-02-12 | Misiak, Bernhard Bruno | Measurement spectacle retaining strap for optometric use has inelastic front and elastic rear forehead straps with hook and loop closure and adjustable spectacle attachment |
| US6786601B1 (en) * | 2002-09-14 | 2004-09-07 | Shree Kumar Kurup | Method of conveniently thwarting infant amblyopia after cataract removal |
| CN201337442Y (en) * | 2009-01-19 | 2009-11-04 | 胡春燕 | Eyesight measuring device for specialty of ophthalmology |
| CN201617805U (en) * | 2010-03-14 | 2010-11-03 | 靳方鹏 | Assist device for measuring eyesight |
| CN102047658A (en) * | 2008-04-06 | 2011-05-04 | 天射国际公司 | Systems and methods for incident recording |
| CN202537480U (en) * | 2012-02-18 | 2012-11-21 | 李军 | Eye shielding glass special for department of ophthalmology |
| US8328357B2 (en) * | 2009-03-28 | 2012-12-11 | Davis Andrew P | Viewing device to minimize parallax |
| CN204188271U (en) * | 2014-11-03 | 2015-03-04 | 南京顺泰科技有限公司 | A kind of wear-type thermal infrared imager |
-
2016
- 2016-09-22 CN CN201610844406.7A patent/CN106361260A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6786601B1 (en) * | 2002-09-14 | 2004-09-07 | Shree Kumar Kurup | Method of conveniently thwarting infant amblyopia after cataract removal |
| DE20317625U1 (en) * | 2003-11-14 | 2004-02-12 | Misiak, Bernhard Bruno | Measurement spectacle retaining strap for optometric use has inelastic front and elastic rear forehead straps with hook and loop closure and adjustable spectacle attachment |
| CN102047658A (en) * | 2008-04-06 | 2011-05-04 | 天射国际公司 | Systems and methods for incident recording |
| CN201337442Y (en) * | 2009-01-19 | 2009-11-04 | 胡春燕 | Eyesight measuring device for specialty of ophthalmology |
| US8328357B2 (en) * | 2009-03-28 | 2012-12-11 | Davis Andrew P | Viewing device to minimize parallax |
| CN201617805U (en) * | 2010-03-14 | 2010-11-03 | 靳方鹏 | Assist device for measuring eyesight |
| CN202537480U (en) * | 2012-02-18 | 2012-11-21 | 李军 | Eye shielding glass special for department of ophthalmology |
| CN204188271U (en) * | 2014-11-03 | 2015-03-04 | 南京顺泰科技有限公司 | A kind of wear-type thermal infrared imager |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107485363A (en) * | 2017-10-15 | 2017-12-19 | 从佳乐 | A kind of medical ophthalmic sight test means |
| CN109077702A (en) * | 2018-08-28 | 2018-12-25 | 卢慧聪 | A kind of eye test auxiliary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170201 |
|
| RJ01 | Rejection of invention patent application after publication |