CN215821374U - Ophthalmic eye washing unit - Google Patents
Ophthalmic eye washing unit Download PDFInfo
- Publication number
- CN215821374U CN215821374U CN202120782142.3U CN202120782142U CN215821374U CN 215821374 U CN215821374 U CN 215821374U CN 202120782142 U CN202120782142 U CN 202120782142U CN 215821374 U CN215821374 U CN 215821374U
- Authority
- CN
- China
- Prior art keywords
- base
- threaded sleeve
- arc
- injector body
- adjusting groove
- 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
Links
- 238000005406 washing Methods 0.000 title claims abstract description 9
- 230000002262 irrigation Effects 0.000 claims description 7
- 238000003973 irrigation Methods 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 230000000630 rising effect Effects 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 abstract description 10
- 238000011010 flushing procedure Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 210000001508 eye Anatomy 0.000 description 22
- 210000003128 head Anatomy 0.000 description 5
- 239000002504 physiological saline solution Substances 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 210000000744 eyelid Anatomy 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 208000002177 Cataract Diseases 0.000 description 1
- 208000010412 Glaucoma Diseases 0.000 description 1
- 206010018833 Haematocoele Diseases 0.000 description 1
- 208000005873 Hematocele Diseases 0.000 description 1
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 206010061323 Optic neuropathy Diseases 0.000 description 1
- 208000017442 Retinal disease Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 201000004920 hematocele of tunica vaginalis testis Diseases 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 208000020911 optic nerve disease Diseases 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 210000004127 vitreous body Anatomy 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses an ophthalmological eye flushing device which comprises a base, an arc-shaped supporting table, side plates and an injector body, wherein the base is horizontally arranged, the arc-shaped supporting table is fixed on the rear part of the top surface of the base through a vertically arranged supporting rod, and the axis of the arc-shaped supporting table is longitudinally arranged. Has the advantages that: according to the utility model, the injector body is coaxially tensioned at the inner side of the threaded sleeve in a manner of extrusion deformation of the bushing, then the injector body is adjusted to the front of the eye of a patient in a manner of along the adjusting groove by the threaded sleeve and is locked by screwing the locking nut, and then the injector body can be adjusted to face the eye of the patient and is extruded and washed in a manner of rotating around the supporting shaft by the supporting shaft, so that a washing manner of handheld injector extrusion is replaced, the injector body can be stably kept still in an extrusion process under the condition of single-hand operation, the cleaning effect is favorably ensured, and the condition that the eye of the patient is accidentally injured is avoided.
Description
Technical Field
The utility model relates to the field of ophthalmic auxiliary components, in particular to an ophthalmic eye flushing device.
Background
Ophthalmology is the research takes place at the visual system, including eyeball and the discipline of the relevant disease of tissue rather than relevant, ophthalmology general research vitreous body, retinal disease, the optic vision is optical, glaucoma and optic neuropathy, multiple ophthalmology diseases such as cataract, at the in-process of carrying out ophthalmic therapy, washing unit is essential instrument, can effectually wash patient's eye hematocele and hydrops, prevent to amass and cause the infection in the eye, washing unit is mostly the syringe commonly used at present, when using operation, medical personnel need one hand to strut the eyelid, the unsettled hand syringe extrudes normal saline and washes under the circumstances of unsupported in the other hand, it is motionless in the extrusion process hardly to keep the syringe steadily under the condition of one-hand operation, influence the cleaning performance easily and the easy unexpected injury patient's eye.
SUMMERY OF THE UTILITY MODEL
The present invention aims to solve the above problems and provide an ophthalmic eye flushing device, wherein a syringe body is coaxially tensioned inside a threaded sleeve by means of pressing and deforming a bushing, the syringe body is adjusted to the front of the patient's eye by means of the threaded sleeve along an adjustment groove and a lock nut is tightened to lock the syringe body, and then the syringe body is adjusted to face the patient's eye by means of rotating a support shaft around the support shaft and is flushed by pressing, instead of the flushing manner by pressing a hand-held syringe, as will be described in detail below.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides an ophthalmological eye flushing device, which comprises a base, an arc-shaped supporting table, a side plate and an injector body, wherein the base is horizontally arranged, the arc-shaped supporting table is fixed on the rear part of the top surface of the base through a vertically arranged supporting rod, and the axis of the arc-shaped supporting table is longitudinally arranged;
the two sides of the front part of the top surface of the base are vertically fixed with the side plates, bearing seats are fixed on the inner sides of the tops of the side plates, adjusting assemblies transversely arranged are rotatably connected between the bearing seats, and the adjusting assemblies are in coaxial tensioning fit with the injector body along the longitudinal direction.
Preferably, a plurality of anti-slip pads are fixed around the bottom surface of the base.
Preferably, a buffer lining is fixedly coated on the top of the arc-shaped saddle.
Preferably, the adjusting component comprises a base plate and a supporting shaft, the base plate is vertically arranged along the transverse direction, the supporting shaft is fixed to the two sides of the base plate and rotatably connected with a bearing arranged in the bearing seat, an adjusting groove is transversely formed in the middle of the base plate and is a groove in the longitudinal direction, a threaded sleeve is arranged along the longitudinal direction in a sliding fit mode, the inner wall of the threaded sleeve is coaxially matched with the injector body in a tensioning mode through a bushing, a lantern ring is coaxially fixed to the portion, extending out of the rear end of the adjusting groove, of the threaded sleeve, and a locking nut is meshed with the portion, extending out of the front end of the adjusting groove, of the threaded sleeve.
Preferably, the adjusting groove is a waist-shaped long groove.
Preferably, the lining is made of silica gel, and the lining is in tight fit with the injector body.
Preferably, the diameters of the lantern ring and the locking nut are larger than the vertical groove width of the adjusting groove.
When the ophthalmological eye flushing device is used, the base is flatly placed on a table top, the chin of a patient is guided to be placed at the lowest point of the arc-shaped supporting table, the eye of the patient faces the base plate, the injector body is pulled out in an axial force application mode along the threaded sleeve to suck the physiological saline, then the injector body is coaxially inserted into the threaded sleeve and is close to the head of the patient in a tensioning fit mode with the lining, meanwhile, the injector body can be taken to the head of the injector body to suck the physiological saline without being taken off, the locking nut is unscrewed, then the injector body is driven to move to the front of the patient in a transverse sliding mode along the adjusting groove through the threaded sleeve, the threaded sleeve is kept still, and the locking nut is tightly pressed on the surface of the base plate to lock the threaded sleeve, so that the threaded sleeve cannot move along the adjusting groove The adjusting groove sideslip, it is handheld afterwards the afterbody of syringe body and through the back shaft winds the mode of bearing frame pivoted is adjusted the head of syringe body is just to patient's eye, then can strut patient's eyelid on one hand, and another hand is handheld the syringe body extrudes normal saline and washes patient's eye, has replaced unsettled handheld syringe extruded washing mode under the circumstances of no support, can be in the stable maintenance under the condition of one-hand operation the syringe body is motionless at the extrusion in-process, is favorable to guaranteeing the cleaning performance and has avoided the condition that the unexpected damage patient's eye appears.
Has the advantages that: according to the utility model, the injector body is coaxially tensioned at the inner side of the threaded sleeve in a manner of extrusion deformation of the bushing, then the injector body is adjusted to the front of the eye of a patient in a manner of along the adjusting groove by the threaded sleeve and is locked by screwing the locking nut, and then the injector body can be adjusted to face the eye of the patient and is extruded and washed in a manner of rotating around the supporting shaft by the supporting shaft, so that a washing manner of handheld injector extrusion is replaced, the injector body can be stably kept still in an extrusion process under the condition of single-hand operation, the cleaning effect is favorably ensured, and the condition that the eye of the patient is accidentally injured is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a front external view of the present invention;
FIG. 2 is a front cross-sectional view of the utility model of FIG. 1;
FIG. 3 is a top exterior view of FIG. 1 of the present invention;
FIG. 4 is a top cross-sectional view of FIG. 1 of the present invention;
fig. 5 is a partial enlarged view of fig. 4 a according to the present invention.
The reference numerals are explained below:
1. a bearing seat; 2. an adjustment assembly; 201. a support shaft; 202. a substrate; 203. an adjustment groove; 204. locking the nut; 205. a threaded sleeve; 206. a bushing; 207. a collar; 3. an arc-shaped saddle; 301. a buffer liner; 302. a strut; 4. a side plate; 5. a base; 501. a non-slip mat; 6. a syringe body.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
Referring to fig. 1-5, the utility model provides an ophthalmic eye irrigation device, comprising a base 5, an arc-shaped tray 3, a side plate 4 and an injector body 6, wherein the base 5 is horizontally arranged, the arc-shaped tray 3 is fixed on the rear part of the top surface of the base 5 through a vertically arranged support rod 302, and the axis of the arc-shaped tray 3 is longitudinally arranged. The equal vertical curb plate 4 that is fixed with in the both sides of base 5 top surface front portion, the top inboard of curb plate 4 all is fixed with bearing frame 1, rotates between the bearing frame 1 to be connected with along the adjusting part 2 of horizontal setting, and adjusting part 2 along vertical coaxial tight cooperation of rising has syringe body 6 that rises.
As the preferred scheme of present case, be fixed with a plurality of slipmats 501 around the bottom surface of base 5, so set up, be convenient for come the steady placing of base 5 on the desktop of preventing to move about through a plurality of slipmats 501, the top cladding of arc saddle 3 is fixed with buffering inside lining 301, preferably silica gel material, so set up, the buffering welt of being convenient for has good buffering effect to prevent to painfully patient's chin.
The adjusting assembly 2 comprises a base plate 202 and a supporting shaft 201, the base plate 202 is vertically and horizontally arranged, the supporting shaft 201 is fixed on both sides of the base plate 202, the supporting shaft 201 is rotatably connected with a bearing arranged in the bearing seat 1, an adjusting groove 203 is transversely arranged in the middle of the base plate 202, the adjusting groove 203 is a groove in the longitudinal direction, a threaded sleeve 205 longitudinally arranged is in sliding fit with the adjusting groove 203, the inner wall of the threaded sleeve 205 is coaxially and tightly matched with the injector body 6 through a bushing 206, a lantern ring 207 is coaxially fixed on the part of the threaded sleeve 205 extending out of the rear end of the adjusting groove 203, a locking nut 204 is meshed with the part of the threaded sleeve 205 extending out of the front end of the adjusting groove 203, the arrangement is convenient, the position of the injector body 6 is adjusted in a sliding mode along the adjusting groove 203 through the threaded sleeve 205, the locking nut 204 is used for quick locking, and the injector body 6 is driven to adjust the orientation thereof in a mode that the supporting shaft 201 rotates around the bearing seat 1, the adjustment slot 203 is a waist-shaped elongated slot, and is configured such that the adjustment slot 203 has a sufficiently wide lateral movement range.
Bushing 206 is the silica gel material, and bushing 206 and syringe body 6 tight cooperation that rises, so set up, and the mode of being convenient for through bushing 206 extrusion deformation rises the tight fixed with syringe body 6 to the syringe body 6 of dismouting change with the specification that can be quick, the diameter of lantern ring 207 and lock nut 204 all is greater than the vertical groove width of adjustment tank 203, so sets up, is convenient for ensure that threaded sleeve 205 can't vertically deviate from adjustment tank 203 along.
By adopting the structure, when in use, the base 5 is flatly placed on a table top and guides the chin of a patient to be placed at the lowest point of the arc-shaped saddle 3, meanwhile, the eyes of the patient face the base plate 202, the injector body 6 is pulled out in a mode of applying force along the axial direction of the threaded sleeve 205 to suck the physiological saline, then the injector body 6 is coaxially inserted into the threaded sleeve 205 and is close to the head of the patient in a mode of tightly matching with the lining 206, meanwhile, the container containing the physiological saline can be taken to the head of the injector body 6 to suck the physiological saline without taking off the injector body 6, the locking nut 204 is unscrewed, then the injector body 6 can be driven to move to the front of the patient in a mode of sliding the threaded sleeve 205 along the adjusting groove 203 transversely, the threaded sleeve 205 is kept still and the locking nut 204 is pressed on the surface of the base plate 202 to lock the threaded sleeve 205 and cannot move transversely along the adjusting groove 203, the afterbody of back handheld syringe body 6 and adjust syringe body 6 through back shaft 201 around bearing frame 1 pivoted mode just to patient's eye, then can strut patient's eyelid on one hand, another hand handheld syringe body 6 extrudes normal saline and washes patient's eye, unsettled handheld syringe extruded washing mode under the circumstances of having replaced no support, can be under the condition of one-hand operation stable keep syringe body 6 motionless at the extrusion in-process, be favorable to ensureing the cleaning performance and avoided the condition of unexpected damage patient's eye to appear.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (7)
1. The utility model provides an ophthalmic eye washing unit, includes base (5), arc saddle (3), curb plate (4) and syringe body (6), its characterized in that: the base (5) is horizontally arranged, the arc-shaped supporting platform (3) is fixed at the rear part of the top surface of the base (5) through a vertically arranged supporting rod (302), and the axis of the arc-shaped supporting platform (3) is longitudinally arranged;
the utility model discloses a syringe, including base (5), curb plate (4), bearing frame (1), adjusting part (2) along horizontal setting, just adjusting part (2) have along vertical coaxial tight cooperation of rising between bearing frame (1), curb plate (4) are all vertically fixed with in the both sides of base (5) top surface front portion, the top inboard of curb plate (4) all is fixed with bearing frame (1), rotate between bearing frame (1) and be connected with along horizontal setting, just adjusting part (2) have along vertical coaxial tight cooperation of rising syringe body (6).
2. The ophthalmic eye irrigation apparatus of claim 1, wherein: a plurality of anti-slip pads (501) are fixed around the bottom surface of the base (5).
3. The ophthalmic eye irrigation apparatus of claim 2, wherein: the top of the arc-shaped saddle (3) is fixedly coated with a buffer lining (301).
4. An ophthalmic eye irrigation device according to claim 1, 2 or 3, wherein: the adjusting assembly (2) comprises a base plate (202) and a supporting shaft (201), the base plate (202) is vertically and transversely arranged, the supporting shaft (201) is fixed on two sides of the base plate (202), the supporting shaft (201) is rotationally connected with a bearing arranged in the bearing seat (1), the middle part of the base plate (202) is transversely provided with an adjusting groove (203), the adjusting groove (203) is a groove in the longitudinal direction, the adjusting groove (203) is matched with a threaded sleeve (205) arranged along the longitudinal direction in a sliding way, the inner wall of the threaded sleeve (205) is coaxially and tightly matched with the injector body (6) through a bushing (206), a collar (207) is coaxially fixed on the part of the threaded sleeve (205) extending out of the rear end of the adjusting groove (203), the part of the threaded sleeve (205) extending out of the front end of the adjusting groove (203) is engaged with a locking nut (204).
5. The ophthalmic eye irrigation apparatus of claim 4, wherein: the adjusting groove (203) is a waist-shaped long groove.
6. The ophthalmic eye irrigation apparatus of claim 5, wherein: the lining (206) is made of silica gel, and the lining (206) is in tight fit with the injector body (6).
7. The ophthalmic eye irrigation apparatus of claim 6, wherein: the diameters of the lantern ring (207) and the locking nut (204) are larger than the vertical groove width of the adjusting groove (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120782142.3U CN215821374U (en) | 2021-04-16 | 2021-04-16 | Ophthalmic eye washing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120782142.3U CN215821374U (en) | 2021-04-16 | 2021-04-16 | Ophthalmic eye washing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215821374U true CN215821374U (en) | 2022-02-15 |
Family
ID=80188059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120782142.3U Expired - Fee Related CN215821374U (en) | 2021-04-16 | 2021-04-16 | Ophthalmic eye washing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215821374U (en) |
-
2021
- 2021-04-16 CN CN202120782142.3U patent/CN215821374U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220215 |