CN206560431U - Comprehensive optometry instrument with head steady function - Google Patents
Comprehensive optometry instrument with head steady function Download PDFInfo
- Publication number
- CN206560431U CN206560431U CN201621199874.5U CN201621199874U CN206560431U CN 206560431 U CN206560431 U CN 206560431U CN 201621199874 U CN201621199874 U CN 201621199874U CN 206560431 U CN206560431 U CN 206560431U
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- head
- optometry
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- those
- supporting frame
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Abstract
The utility model is related to a kind of comprehensive optometry instrument with head steady function, belongs to measurement medical instruments field, can provide multi-faceted support to the head of those who are investigated in optometry.The utility model includes optometry lung head, fixed platform and head supporting frame, and described optometry lung head is installed on the stationary platform；Described head supporting frame is set on the stationary platform, and head supporting frame is close to optometry lung head, and head supporting frame is located between optometry lung head and those who are investigated.Head supporting frame is installed on the stationary platform by mobile base, can be slided by guide rail.The utility model allows those who are investigated head during optometry to lean on head supporting frame to be positioned, alleviate the fatigue of those who are investigated, the stability and those who are investigated's focal power on those who are investigated head are improved, makes the pupil center of those who are investigated and the window center quick alignment of optometry lung head.The utility model improves the degree of accuracy of optometry process, can benefit hundreds of millions optometry unit user.
Description
Technical field
The utility model belongs to medical instruments field, more particularly to a kind of comprehensive optometry instrument with head steady function,
For eyesight and visual function evaluation.
Background technology
Comprehensive optometry instrument is a kind of multi-functional mechanical apparatus for eyesight measurement, and comprehensive optometry instrument both can be used for dioptric
Just do not check, also with the function of checking extraocular muscle, be used as the Basic examination instrument of ophthalmology visual tasks person.Although comprehensive optometry
Instrument is powerful, but longer the time required to optometry process, and often beyond half an hour, the muscle power to those who are investigated is one huge
Big test, if those who are investigated keep an anchor for a long time, can not feel and move, so by the effect of optometry
Fruit impacts.
A kind of Multi-purpose automatic comprehensive optometry equipment is disclosed in patent 201210009578.4, quilt during for the ease of optometry
The fixation of examiner's posture discloses a kind of head position fixed support, this support can front side supports those who are investigated forehead and cheekbone
Bone, although possess certain effect, but if a vertical or left side occur in those who are investigated in the optometry time easily more than 30 minutes
The movement of right direction, this position fixed support can not play a part of support.To sum up, a kind of multi-faceted support of offer is provided at present
Comprehensive optometry instrument.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of comprehensive optometry instrument with head steady function, can be to testing
The head of those who are investigated provides multi-faceted support in light.
Scheme of the present utility model is：
A kind of comprehensive optometry instrument with head steady function, including optometry lung head, fixed platform and head supporting frame, its
In：
Described optometry lung head is installed on the stationary platform；
Described head supporting frame is arranged on the stationary platform, and head supporting frame is close to optometry lung head, head supporting frame
Between optometry lung head and those who are investigated.
Comprehensive optometry instrument has the degree of fatigue that those who are investigated during optometry can be reduced after head supporting frame.
It is preferred that, described head supporting frame is installed on the stationary platform by a mobile base, is had in fixed platform
Guide rail, described mobile base is connected by guide rail with fixed platform, and mobile base can be moved according to service condition.
It is preferred that, apparatus for adjusting position is provided with described head supporting frame, head supporting frame is adjusted and tests
The distance between light lung head, is easy to more accurately carry out optometry operation.
It is preferred that, there is positioner between described fixed platform and mobile base, move to mobile bottom behind fixed position
Seat can be fixed, and be easy to use.
It is preferred that, described described head supporting frame includes Lower jaw support and upper volume support, and head supporting frame can support volume
Head and chin, upper volume support can limit the free degree that head is moved forward and backward, and Lower jaw support can be limited above and below head and moved with left and right directions
The free degree.
It is preferred that, there is elevating lever below described Lower jaw support, chin strap can adjust height.
It is preferred that, the curved surface of oriented lower recess, is easy to the fixation of chin, and improve comfortableness above described Lower jaw support.
It is preferred that, fixed multiple ply sterilization paper, one layer of sterilization can be torn off after completing an eye above described Lower jaw support
Paper, it is ensured that health, also increases comfortableness to a certain extent.
It is preferred that, there is medical grade rubber pad in described upper volume support, in order to improve the comfortableness that those who are investigated's forehead portion is.
It is preferred that, the one side that described upper volume support has medical grade rubber pad is close to those who are investigated head, and optometry lung is pressed close at the back side
Head, described medical grade rubber pad can also be replaced by the multiple ply sterilization paper similar to Lower jaw support.
The utility model is by a displaceable head support frame device, and making those who are investigated, head can during optometry
To be positioned by head supporting frame, those who are investigated need not keep state of having an effect for a long time, alleviate the fatigue of those who are investigated,
The stability and those who are investigated's focal power on those who are investigated head are improved, makes the pupil center of those who are investigated and the window of optometry lung head
Center quick alignment, while also increasing the degree of accuracy of optometry process.
Brief description of the drawings
Fig. 1 is the structural representation of the comprehensive optometry instrument with head steady function；
In figure：1- fixed platforms, 2- mobile bases, 3- optometry lung heads, 4- head supporting frames, the upper volume supports of 41-, 42- lower jaws
Support, 43- elevating levers, 44- disinfecting papers, 45- position controls.
Embodiment
With reference to the accompanying drawings and examples, embodiment of the present utility model is described in further detail.
As shown in figure 1, a kind of comprehensive optometry instrument with head steady function, installs optometry lung first 3 in fixed platform 1
With mobile base 2, there is head supporting frame 4 in mobile base 2.Mobile base 2 level can be slided and in cunning in fixed platform 1
Two points on dynamic rail mark have positioner, and sliding bottom 2 can be fixed when sliding into relevant position.Head supporting frame 4 includes upper
Volume support 41 and Lower jaw support 42, upper volume support 41 are used for the forehead for propping up those who are investigated, and making the head of those who are investigated will not move forward and backward,
Lower jaw support 42 can hold the chin of those who are investigated, make the head of those who are investigated and will not move up and down, the main fortune of human body head
Dynamic direction is all supported, and alleviates sense of fatigue of the those who are investigated during eye.There is elevating lever 43 lower section of Lower jaw support 42, rises
Drop bar 43, which can be adjusted, apparatus for adjusting position, i.e. position control 45 on the height of Lower jaw support 42, head supporting frame 4, can
, so can be according to the size and eyes focal power on those who are investigated head to adjust the distance that head supporting frame 4 arrives optometry lung first 3
Difference be adjusted, this is gone for more crowds using new.
In order to ensure on the comfortableness of those who are investigated, Lower jaw support that 42 have downward curved surface, the song for human body chin of more fitting
Line, improving in comfortableness, upper volume support 41 has medical grade rubber, increases buffering between forehead and upper volume support.
In order to ensure the hygienic conditions during eye, multiple ply sterilization paper 44 is fixed on Lower jaw support 42, is completed once
One layer of disinfecting paper 44 is torn off after optometry, it is easy to use.
Claims (10)
1. a kind of comprehensive optometry instrument with head steady function, including optometry lung head, fixed platform and head supporting frame, it is special
Levying is：
Described optometry lung head is installed on the stationary platform；
On the stationary platform, head supporting frame presses close to optometry lung head to described head steady function setting, and head supporting frame is located at
Between optometry lung head and those who are investigated.
2. a kind of comprehensive optometry instrument with head steady function as claimed in claim 1, it is characterized in that：Described head branch
Support is installed on the stationary platform by a mobile base, there is guide rail between fixed platform and mobile base.
3. a kind of comprehensive optometry instrument with head steady function as claimed in claim 1 or 2, it is characterized in that：Described head
Apparatus for adjusting position is provided with portion's support frame.
4. a kind of comprehensive optometry instrument with head steady function as claimed in claim 1, it is characterized in that：Described fixation is put down
There is positioner between platform and mobile base.
5. a kind of comprehensive optometry instrument with head steady function as claimed in claim 1, it is characterized in that：Described head branch
Support includes Lower jaw support and upper volume support.
6. a kind of comprehensive optometry instrument with head steady function as claimed in claim 5, it is characterized in that：Described Lower jaw support
There is elevating lever lower section.
7. a kind of comprehensive optometry instrument with head steady function as claimed in claim 5, it is characterized in that：Described Lower jaw support
The curved surface of upper oriented lower recess.
8. a kind of comprehensive optometry instrument with head steady function as described in claim 5 or 7, it is characterized in that：Under described
Multiple ply sterilization paper is fixed in jaw support.
9. a kind of comprehensive optometry instrument with head steady function as claimed in claim 5, it is characterized in that：Described upper volume support
It is to have medical grade rubber pad in arc, arc in face of those who are investigated's one side.
10. a kind of comprehensive optometry instrument with head steady function as described in claim 5 or 9, it is characterized in that：Described is upper
The one side that E Tuo has medical grade rubber pad is close to those who are investigated head, and the back side is towards optometry lung head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621199874.5U CN206560431U (en) | 2016-10-28 | 2016-10-28 | Comprehensive optometry instrument with head steady function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621199874.5U CN206560431U (en) | 2016-10-28 | 2016-10-28 | Comprehensive optometry instrument with head steady function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206560431U true CN206560431U (en) | 2017-10-17 |
Family
ID=60029724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621199874.5U Expired - Fee Related CN206560431U (en) | 2016-10-28 | 2016-10-28 | Comprehensive optometry instrument with head steady function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206560431U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008943A (en) * | 2018-06-13 | 2018-12-18 | 韩智强 | A kind of refractor head fixing bracket |
-
2016
- 2016-10-28 CN CN201621199874.5U patent/CN206560431U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008943A (en) * | 2018-06-13 | 2018-12-18 | 韩智强 | A kind of refractor head fixing bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171017 Termination date: 20181028 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |