CN214906710U - Supporting plate for ophthalmologic clinical examination - Google Patents
Supporting plate for ophthalmologic clinical examination Download PDFInfo
- Publication number
- CN214906710U CN214906710U CN202121331337.2U CN202121331337U CN214906710U CN 214906710 U CN214906710 U CN 214906710U CN 202121331337 U CN202121331337 U CN 202121331337U CN 214906710 U CN214906710 U CN 214906710U
- Authority
- CN
- China
- Prior art keywords
- layer board
- adjusting screw
- clinical examination
- slip table
- counter weight
- 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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- 230000001360 synchronised effect Effects 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 14
- 229920000742 Cotton Polymers 0.000 claims description 3
- 238000007689 inspection Methods 0.000 abstract description 10
- 230000006978 adaptation Effects 0.000 abstract description 2
- 210000003128 head Anatomy 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 5
- 210000001508 eye Anatomy 0.000 description 4
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 208000002177 Cataract Diseases 0.000 description 1
- 208000010412 Glaucoma Diseases 0.000 description 1
- 206010061323 Optic neuropathy Diseases 0.000 description 1
- 208000017442 Retinal disease Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000020911 optic nerve disease Diseases 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 210000004127 vitreous body Anatomy 0.000 description 1
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses a layer board for ophthalmology clinical examination relates to medical instrument technical field, specifically is a layer board for ophthalmology clinical examination, including the counter weight base, the top movable mounting of counter weight base has the regulation slip table, and the bottom threaded connection who just adjusts the slip table has first adjusting screw, first adjusting screw and counter weight base swing joint, the top fixed mounting who adjusts the slip table has two vertical mounting screw. This layer board for ophthalmology clinical examination drives two synchronous pulley through rotating the hand wheel and rotates, makes two synchronous pulley reciprocate along vertical installation screw rod outside to adjust the layer board frame height, make the device can be adapted to the patient of different sizes, drive through the first adjusting screw of rotating simultaneously and adjust slip table moving as a whole, thereby adjust the layer board frame fore-and-aft position, further make layer board frame position adaptation patient size, accuracy when having improved the patient inspection.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically be a layer board for ophthalmology clinical examination.
Background
Ophthalmology is known as ophthalmology department and is the study of diseases related to the visual system including the eyeball and its associated tissues. In ophthalmology, various ophthalmic diseases such as vitreous body, retinal diseases, ocular optics, glaucoma, optic neuropathy, cataract and the like are generally studied.
When medical personnel examined patient's eye through the detector, often need the patient to place the chin on the layer board so that medical personnel carries out clinical examination through operating the detector, and present for the detector layer board most are fixed setting, can't adjust the height of layer board according to the patient of difference, need the patient to extend the neck sometimes in order to meet medical personnel, make the patient hardly keep the exact posture for a long time at the in-process that detects, not only can influence medical personnel's detection efficiency, also can influence the accuracy of testing result simultaneously, current layer board device lacks corresponding auxiliary structure simultaneously, patient's head appears rocking easily when the inspection, lead to detecting the structure inaccurate, we propose for this reason an ophthalmology clinical examination layer board in order to solve the above-mentioned problem of proposing.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a layer board for ophthalmology clinical examination has and is convenient for adjust, has improved advantages such as stability of head when patient's inspection to the layer board position, has solved the problem of proposing among the above-mentioned background art.
For the purpose of being convenient for adjust, improve the stability of head when patient's inspection to layer board position more than realizing, the utility model discloses a following technical scheme realizes: the utility model provides a layer board for ophthalmology clinical examination, includes the counter weight base, the top movable mounting of counter weight base has the regulation slip table, and the bottom threaded connection who adjusts the slip table has first adjusting screw, first adjusting screw and counter weight base swing joint, the top fixed mounting who adjusts the slip table has two vertical installation screw, and the outside movable sleeve of two vertical installation screw is equipped with the layer board frame, two the equal threaded connection in outside of vertical installation screw has synchronous pulley, the equal threaded connection in top and both sides of layer board frame has second adjusting screw, and the one end movable mounting of second adjusting screw has splint.
Preferably, the left side and the right side of adjusting the slip table bottom are fixedly mounted with direction slider, the top of counter weight base is seted up the direction spout that mutually supports with direction slider.
Preferably, the external movable sleeve of the two synchronous belt wheels is provided with a transmission synchronous belt, the bottom ends of the two synchronous belt wheels are fixedly provided with hand wheels, and the hand wheels are movably connected with the vertical mounting screw.
Preferably, two guide rods are fixedly mounted on the side faces of the clamping plates and movably connected with the supporting plate frame.
Preferably, the bottom of the inner side of the supporting plate frame is fixedly provided with a flexible lining plate, and the inner side surface of the clamping plate is provided with a cotton lining.
Preferably, the side of the clamping plate is fixedly provided with a sleeve movably connected with the second adjusting screw, and the top end of the second adjusting screw is fixedly provided with a snap ring positioned in the sleeve.
The utility model provides a layer board for ophthalmology clinical examination possesses following beneficial effect:
1. this layer board for ophthalmology clinical examination drives two synchronous pulley through rotating the hand wheel and rotates, makes two synchronous pulley reciprocate along vertical installation screw rod outside to adjust the layer board frame height, make the device can be adapted to the patient of different sizes, drive through the first adjusting screw of rotating simultaneously and adjust slip table moving as a whole, thereby adjust the layer board frame fore-and-aft position, further make layer board frame position adaptation patient size, accuracy when having improved the patient inspection.
2. This layer board for ophthalmic clinical examination drives splint through the second adjusting screw at rotating layer board frame left and right sides and top and removes and carry out the centre gripping to patient's head, stability when having improved patient's head inspection, reduces patient's head and rocks the influence to the inspection result, has improved the accuracy of inspection, restricts the splint position through the guide bar in addition, has further guaranteed the stability after splint adjust.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a schematic structural view of the pallet frame of the present invention;
FIG. 3 is a schematic structural view of the bottom of the adjusting slide table of the present invention;
fig. 4 is a schematic structural view of the joint of the second adjusting screw and the clamping plate of the present invention.
In the figure: 1. a counterweight base; 2. adjusting the sliding table; 3. a first adjusting screw; 4. vertically installing a screw rod; 5. a pallet frame; 6. a second adjusting screw; 7. a splint; 8. a guide bar; 9. a flexible liner; 10. a synchronous pulley; 11. a synchronous belt is driven; 12. a hand wheel; 13. and a guide slide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a layer board for ophthalmology clinical examination, including counter weight base 1, counter weight base 1's top movable mounting has regulation slip table 2, and the bottom threaded connection who adjusts slip table 2 has first adjusting screw 3, the left and right sides fixed mounting who adjusts the 2 bottoms of slip table has direction slider 13, counter weight base 1's top is seted up the direction spout that mutually supports with direction slider 13, restrict regulation slip table 2 moving direction through direction slider 13 and direction spout, stability when having improved regulation slip table 2 and top structure and removing, the probability that the damage appears when reducing the device and using.
First adjusting screw 3 and 1 swing joint of counter weight base, the top fixed mounting of adjusting slip table 2 has two vertical installation screw 4, and the outside movable sleeve of two vertical installation screw 4 is equipped with pallet 5, the equal threaded connection in outside of two vertical installation screw 4 has synchronous pulley 10, the outside movable sleeve of two synchronous pulley 10 is equipped with transmission hold-in range 11, the equal fixed mounting in bottom of two synchronous pulley 10 has hand wheel 12, and hand wheel 12 and vertical installation screw 4 swing joint, transmit through transmission hold-in range 11, it can drive simultaneously about two synchronous pulley 10 rotate to guarantee to rotate hand wheel 12 of arbitrary side, the degree of difficulty of adjusting has been reduced, synchronous pulley 10 through both sides is highly adjusted pallet 5 simultaneously, stability when pallet 5 removes has been improved.
The top and two sides of the supporting plate frame 5 are in threaded connection with second adjusting screw rods 6, one end of each second adjusting screw rod 6 is movably provided with a clamping plate 7, two guide rods 8 are fixedly arranged on the side faces of the clamping plates 7, the guide rods 8 are movably connected with the supporting plate frame 5, when eyes of a patient are inspected, the clamping plates 7 are driven by rotating the second adjusting screw rods 6 on the left side, the right side and the top of the supporting plate frame 5 to move to clamp the head of the patient, the stability of the head of the patient during inspection is improved, the influence on the eyes of the patient is avoided, a flexible lining plate 9 is fixedly arranged at the bottom of the inner side of the supporting plate frame 5, a cotton lining is arranged on the inner side face of the clamping plate 7, the flexible lining plate 9 is additionally arranged at the bottom of the inner side of the supporting plate frame 5, the comfort of the patient during inspection is improved, a sleeve movably connected with the second adjusting screw rods 6 is fixedly arranged on the side face of the clamping plate 7, and the top end of the second adjusting screw 6 is fixedly provided with a snap ring positioned in the sleeve, the position of the clamping plate 7 is limited by the sleeve, the snap ring and the guide rod 8, the clamping plate 7 can be driven to move by rotating the second adjusting screw 6, and the effectiveness of the device is ensured.
To sum up, this layer board for ophthalmic clinical examination, during the use, the patient places the chin at the inboard flexible welt 9 top of layer board frame 5, hand wheel 12 through the rotating arbitrary side drives synchronous pulley 10 and rotates, and drive two synchronous pulley 10 rotations through transmission hold-in range 11 transmission, make synchronous pulley 10 reciprocate along vertical installation screw 4 outsides, thereby adjust layer board frame 5 height according to the patient's size, the first adjusting screw of rotating 3 drives 2 back-and-forth movements of regulation slip table simultaneously, adjust layer board frame 5 fore-and-aft position according to the patient's size, the second adjusting screw 6 at rotating layer board frame 5 left and right sides and top rotates, it removes to drive splint 7, carry out the centre gripping to the patient's head, prevent that the head from rocking when examining the patient's eye, can.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a layer board for ophthalmology clinical examination, includes counter weight base (1), and the top movable mounting of counter weight base (1) has regulation slip table (2), and the bottom threaded connection who adjusts slip table (2) has first adjusting screw (3), first adjusting screw (3) and counter weight base (1) swing joint, its characterized in that: the top fixed mounting who adjusts slip table (2) has two vertical installation screw rods (4), and the outside movable sleeve of two vertical installation screw rods (4) is equipped with bracket (5), two the equal threaded connection in outside of vertical installation screw rod (4) has synchronous pulley (10), the equal threaded connection in top and both sides of bracket (5) has second adjusting screw (6), and the one end movable mounting of second adjusting screw (6) has splint (7).
2. The ophthalmic clinical examination support plate according to claim 1, wherein: the left and right sides fixed mounting who adjusts slip table (2) bottom has direction slider (13), the direction spout of mutually supporting with direction slider (13) is seted up at the top of counter weight base (1).
3. The ophthalmic clinical examination support plate according to claim 1, wherein: two the outside movable sleeve of synchronous pulley (10) is equipped with drive hold-in range (11), two the equal fixed mounting in bottom of synchronous pulley (10) has hand wheel (12), and hand wheel (12) and vertical installation screw rod (4) swing joint.
4. The ophthalmic clinical examination support plate according to claim 1, wherein: the side fixed mounting of splint (7) has two guide bars (8), and guide bar (8) and bracket (5) swing joint.
5. The ophthalmic clinical examination support plate according to claim 1, wherein: the bottom fixed mounting of layer board frame (5) inboard has flexible welt (9), the medial surface of splint (7) is provided with the cotton inside lining.
6. The ophthalmic clinical examination support plate according to claim 1, wherein: the side face of the clamping plate (7) is fixedly provided with a sleeve which is movably connected with the second adjusting screw rod (6), and the top end of the second adjusting screw rod (6) is fixedly provided with a snap ring which is positioned in the sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121331337.2U CN214906710U (en) | 2021-06-16 | 2021-06-16 | Supporting plate for ophthalmologic clinical examination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121331337.2U CN214906710U (en) | 2021-06-16 | 2021-06-16 | Supporting plate for ophthalmologic clinical examination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214906710U true CN214906710U (en) | 2021-11-30 |
Family
ID=79051289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121331337.2U Expired - Fee Related CN214906710U (en) | 2021-06-16 | 2021-06-16 | Supporting plate for ophthalmologic clinical examination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214906710U (en) |
-
2021
- 2021-06-16 CN CN202121331337.2U patent/CN214906710U/en not_active Expired - Fee Related
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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: 20211130 |