CN114366632B - Portable eye-punching device aiming at large particle invasion - Google Patents

Portable eye-punching device aiming at large particle invasion Download PDF

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Publication number
CN114366632B
CN114366632B CN202210020367.4A CN202210020367A CN114366632B CN 114366632 B CN114366632 B CN 114366632B CN 202210020367 A CN202210020367 A CN 202210020367A CN 114366632 B CN114366632 B CN 114366632B
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sweeping
feather
eyes
shaped
eye
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CN114366632A (en
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刘利飞
王祯祯
罗虎
张刚
杨威
吴波
张皓
吴英
马小龙
李丙刚
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Ningxia Anpu Safety Technology Consulting Co ltd
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Ningxia Anpu Safety Technology Consulting Co ltd
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H35/00Baths for specific parts of the body
    • A61H35/02Baths for specific parts of the body for the eyes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007Methods or devices for eye surgery
    • A61F9/00709Instruments for removing foreign bodies

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  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Pain & Pain Management (AREA)
  • Epidemiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Devices For Medical Bathing And Washing (AREA)

Abstract

The invention discloses a portable eye-washing device aiming at large particle invasion, which comprises a wearing eye shield, wherein the wearing eye shield is provided with a washing module and a sweeping limit module, the inner side of the sweeping limit module is provided with a movable strip, one side of the outer wall of the movable strip is fixedly provided with a plurality of feather-shaped sweeping sheets, and the sweeping limit module comprises a movable frame; the 'mouth' shape motion is realized along the meshing column outside the fixed strip through the transmission effect of the transmission gear when meshing, at this moment, the feather-shaped sweeping piece arranged outside the fixed strip sweeps the particle object along the eyeball motion under the driving effect, so that the particle impurities positioned at the gap between the eyelid and the lower edge of the eyeball are quickly separated from the eyes under the driving of sweeping and flushing, and the feather-shaped sweeping piece is designed into the shape distribution of the feather, so that the contact surface with the eyes can be reduced, the sufficient softness is provided, the secondary injury to the eyes during sweeping is prevented, and meanwhile, the rapid cleaning of larger particle impurities in the eyes can be realized.

Description

Portable eye-punching device aiming at large particle invasion
Technical Field
The invention relates to the technical field of emergency cleaning equipment, in particular to a portable eye-washing device aiming at large particle invasion.
Background
When spraying slurry in a tunnel, the yellow sand and cement are premixed, then a slurry spraying machine is added, if the operation is improper, the yellow sand mixed cement is easily lifted and enters eyes, especially when large-particle yellow sand and other objects enter the eyes, operators rub the eyes under the stress effect, the yellow sand particles are easily scratched and punctured on the eyes, and after the operators enter the eyes due to the large-particle objects, the large-particle objects are firstly clamped by eyelid, at the moment, the positions of the large-particle objects are basically positioned in the middle of the eyes, but under the stress reaction, the eyes can rotate very quickly, the lower edges of the eyelid and the eyeball have larger gaps, the large-particle objects can easily move to the lower edges, and the common eye washing machine washes the large-particle objects mainly by controlling water flow, but the large-particle objects in the positions cannot be effectively washed out by the water flow scouring, so that the use effect is not ideal.
Disclosure of Invention
The present invention is directed to a portable punching device for large particle invasion, which solves the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides a portable eyewash device to great granule infringement, is including wearing the eye-shade, it is equipped with and washes out the module and sweeps spacing module to dress the eye-shade, it is equipped with the movable strip to sweep the inboard of spacing module, the outer wall one side of movable strip has set firmly a plurality of feather shape and has swept the piece, it includes movable frame, two be fixed in respectively to sweep spacing module the shrink pole of movable frame both sides, two sliding connection respectively the connecting seat of shrink pole, movable strip sliding connection in the inboard of movable frame, the top fixedly connected with fixed strip of movable strip, the outer wall of fixed strip is equipped with a plurality of and is the meshing post that transversely equidistant distributes, the outer wall of fixed strip is equipped with two arc spacing separation blades that are symmetrical distribution, the inner wall fixedly connected with mount pad of wearing the eye-shade, the mount pad is close to wash the one end fixedly connected with motor of module, the output of motor be equipped with meshing driven drive gear.
As still further aspects of the invention: the flushing module comprises a liquid storage box, a miniature liquid supply pump and a three-way pipe, wherein the liquid storage box is fixedly connected with the miniature liquid supply pump, the three-way pipe is fixedly connected with the output end of the miniature liquid supply pump, and the two side output ends of the three-way pipe are fixedly connected with flushing spray heads through conveying pipes.
As still further aspects of the invention: the upper end and the lower end of the wearing eyeshade are respectively provided with an upper concave arc and a lower concave arc.
As still further aspects of the invention: one end of the movable frame is provided with a through groove for the feather-shaped sweeping piece to penetrate out.
As still further aspects of the invention: the feather-shaped sweeping pieces are transversely distributed, and are made of silica gel materials.
As still further aspects of the invention: the outside of wearing the eye-shade is equipped with the bandage that is used for wearing.
As still further aspects of the invention: one side of the sweeping limiting module is provided with a movement section, and the movable strip can move along the movement section in a shape of a Chinese character 'kou'.
As a still further aspect of the present invention, a portable eye-punching device for larger particle infringement is used in the following manner:
A: firstly, the whole device is placed in a tool bag, when the eyes enter larger particles, the device is taken out from the tool bag, and the binding band is sleeved on the head in a fastening way, so that the wearing eyeshade is positioned at the eye position, at the moment, the two movable strips and the two flushing spray heads are respectively corresponding to the eye position, and after the operation is finished, the miniature liquid supply pump and the switch of the motor can be started.
B: after the step A is completed, because the upper concave arc and the lower concave arc are respectively arranged on the upper side and the lower side of the wearing eyeshade, a user can insert the wearing eyeshade from the upper concave arc and the lower concave arc respectively through the two thumbs of the hand at the moment and put the wearing eyeshade at the positions of the upper eyelid and the lower eyelid, the opening of the eyes is realized by pulling the eyelids through the thumbs, the cleaning liquid sprayed by the flushing nozzle can wash the eyes at the moment, and the feather-shaped sweeping piece sweeps objects along the movement of the eyeballs, because the feather-shaped sweeping piece is designed into the shape distribution of the feathers, enough softness is provided while contact surfaces with the eyes can be reduced, secondary injury to the eyes caused during sweeping is prevented, and meanwhile, larger granular impurities can be swept out, so that secondary injury to the eyes caused during the movement of the larger granular impurities under the action of avoiding the flashover of the eyeballs is prevented.
C: after the step B is completed, the transmission gear realizes transverse sliding walking along the meshing column under the transmission action of meshing when the motor is started, so that the contraction rod realizes reciprocating telescopic movement towards the inner side of the connecting seat when the contraction rod is driven by walking, meanwhile, the moving strip mutually fixed with the fixing strip synchronously generates longitudinal position displacement when the contraction rod contracts inwards along the connecting seat under the meshing acting of the meshing column and the arc limiting baffle plate, and the fixing strip realizes 'mouth' -shaped movement along the eyes at the moment, so that after the feather-shaped sweeping piece contacts with the eyes, the feather-shaped sweeping piece firstly moves towards a position far away from the eyes under the action of the moving strip, and secondly, in-situ retraction is realized, so that the feather-shaped sweeping piece can more flexibly sweep objects along the movement of the eyeballs, and the back scraping damage of the feather-shaped sweeping piece caused by the direction setting of the straight reciprocating contraction is avoided, thereby ensuring the use safety while ensuring the sweeping effect.
Compared with the prior art, the invention has the beneficial effects that:
When the cleaning liquid sprayed out of the flushing spray head flushes eyes, the 'mouth' -shaped movement is realized along the meshing column outside the fixing strip under the transmission action of the meshing process through the transmission gear, at the moment, the feather-shaped sweeping piece arranged outside the fixing strip sweeps away the particulate matters in the eyelid and the lower edge of the eyeball along the movement of the eyeball under the driving action, so that the particulate impurities in the gap between the eyelid and the lower edge of the eyeball are quickly separated from the eyes under the driving of sweeping flushing, and the feather-shaped sweeping piece is designed into the shape distribution of the feathers, so that the contact surface with the eyes can be reduced, enough softness is provided, secondary damage to the eyes during sweeping is prevented, meanwhile, the rapid sweeping out of larger particulate impurities on the eyes can be realized, and the secondary damage to the eyes caused by the movement of the larger particulate impurities under the action of avoiding the flashover of the eyeball is prevented.
Drawings
FIG. 1 is a schematic diagram of a portable eye-punching device for larger particle impingement;
FIG. 2 is a bottom view of a portable eye-punching device for larger particle impingement;
FIG. 3 is a schematic view of a sweeping and limiting module, a movable bar, a feather-shaped sweeping blade and a transmission gear in a portable eyewash for larger particle invasion;
FIG. 4 is a schematic top view of FIG. 3;
FIG. 5 is a front view of a portable eye-punching device for larger particle impingement;
Fig. 6 is a schematic view showing a state of a movement section of the movable bar in the portable eyewash for large particle invasion.
In the figure: 1. wearing an eye shield; 11. an upper concave arc; 12. a lower concave arc; 2. flushing the module; 21. a liquid storage box; 22. a miniature liquid supply pump; 23. a three-way pipe; 24. a delivery tube; 241. flushing the spray head; 3. the sweeping limit module; 31. a movable frame; 311. a through groove; 32. a retracting lever; 33. a connecting seat; 4. a movable bar; 41. feather-shaped sweeping sheets; 42. a fixing strip; 421. engagement posts; 43. arc limiting baffle plates; 5. a mounting base; 51. a motor; 52. a transmission gear; 6. a strap; 7. a movement section.
Detailed Description
Referring to fig. 1-6, in an embodiment of the present invention, a portable eyeshade device for large particle invasion includes a wearing eyeshade 1, the wearing eyeshade 1 is provided with a flushing module 2 and a sweeping limit module 3, the inner side of the sweeping limit module 3 is provided with a movable strip 4, one side of the outer wall of the movable strip 4 is fixedly provided with a plurality of feather-shaped sweeping sheets 41, the sweeping limit module 3 includes a movable frame 31, two contraction rods 32 respectively fixed on two sides of the movable frame 31, two connecting seats 33 respectively connected with the contraction rods 32 in a sliding manner, the movable strip 4 is connected with the inner side of the movable frame 31 in a sliding manner, the top of the movable strip 4 is fixedly connected with a fixed strip 42, the outer wall of the fixed strip 42 is provided with a plurality of meshing columns 421 distributed transversely at equal intervals, the outer wall of the fixed strip 42 is provided with two arc-shaped limit baffle sheets 43 distributed symmetrically, the inner wall of the wearing eyeshade 1 is fixedly connected with a mounting seat 5, one end of the mounting seat 5 near the flushing module 2 is fixedly connected with a motor 51, and the output end of the motor 51 is provided with a transmission gear 52 meshed with the meshing columns 421; the mode that dresses the inside accessible of eye-shade 1 sets up the battery is to the power supply of motor 51 and miniature feed pump 22, the washing liquid is filled in the case 21, draw the inside washing liquid of case 21 through miniature feed pump 22 and switch on respectively in the conveyer pipe 24 of both sides through three-way pipe 23, two shower nozzle 241 that set up through the symmetry are corresponding two glasses position blowout with the washing liquid and are realized flushing, flushing module 2 can be fixed with the head behind the eye-shade 1 cover is located to the wearing, because the whole eye-shade 1 of wearing can be more in the counterpoint of face of the eye use when wearing, make operating personnel can wear fast when using and take out, be convenient for use.
In fig. 1, 2, 3, 4 and 5: the flushing module 2 comprises a liquid storage box 21, a miniature liquid supply pump 22 and a three-way pipe 23, wherein the liquid storage box 21 is fixedly connected with the miniature liquid supply pump 22, the three-way pipe 23 is fixedly connected with the output end of the miniature liquid supply pump 22, and the flushing spray heads 241 are fixedly connected with the output ends of the two sides of the three-way pipe 23 through conveying pipes 24.
In fig. 1 and 2: the upper end and the lower end of the wearing eyeshade 1 are respectively provided with an upper concave arc 11 and a lower concave arc 12; the setting of last indent arc 11 and indent arc 12 down gives an insertion space of operating personnel's hand when operating personnel carries out the eye washing, makes operating personnel can directly follow indent arc 11 and indent arc 12 down respectively from last indent arc 12 and put into wearing in the eye-shade 1 through the thumb position, stirs upper and lower eyelid separation through the thumb, makes eyeball and eye lower limb expose in the outside, is convenient for wash and sweep out eye impurity.
In fig. 3 and 4: one end of the movable frame 31 is provided with a through groove 311 for the feather-shaped sweeping sheets 41 to penetrate out, a plurality of the feather-shaped sweeping sheets 41 are transversely distributed, and the feather-shaped sweeping sheets 41 are made of silica gel; the arrangement of the through groove 311 enables the movable strip 4 to slide along the inner side of the movable frame 31 to provide a space suitable for movement of the feather-shaped sweeping piece 41, the sliding movement of the movable strip 4 is not blocked, the feather-shaped sweeping piece 41 is supported by silica gel, the whole feather-shaped sweeping piece is distributed in a feather shape, when the feather-shaped sweeping piece 41 cleans eyes, the contact surface between the feather-shaped sweeping piece 41 and the eyes can be reduced, and meanwhile, enough softness is provided, secondary damage to the eyes is prevented, and sundries can be swept out.
In fig. 1 and 2: the outer side of the wearing eye cover 1 is provided with a binding belt 6 for wearing; the setting of bandage 6 makes the tightening and positioning that can be used for with between the head when the operating personnel dresses, guarantees the stability in use when dresses please brush.
In fig. 6: one side of the sweeping limit module 3 is provided with a movement section 7, and the movable strip 4 can move along the movement section 7 in a shape of a Chinese character 'kou': because the movable strip 4 can realize the 'mouth' shape motion along the motion section 7, after the feather-shaped sweeping piece 41 contacts with eyes to finish sweeping, the feather-shaped sweeping piece 41 can firstly move to a position far away from the eyes under the action of the motion of the movable strip 4, and secondly, the in-situ retraction is realized, so that the feather-shaped sweeping piece 41 can sweep objects along the eyeball motion more flexibly, and the problem that the feather-shaped sweeping piece 41 is scraped back and damaged to the eyes due to the orientation setting caused by the straight reciprocating shrinkage is avoided.
The working principle of the invention is as follows: when the eyes enter larger particles to be used, the binding band buckle 6 is sleeved on the head, the wearing eyeshade 1 is positioned at the eye position, at the moment, the two movable strips 4 and the two flushing nozzles 241 are respectively corresponding to the eye position, then the switch of the miniature liquid supply pump 22 and the motor 51 is started, two thumbs of the hand are respectively inserted into the wearing eyeshade 1 from the upper concave arc 11 and the lower concave arc 12 and are positioned at the upper eyelid position and the lower eyelid position, the eyeshade is opened by pulling the eyeshade by the thumbs, at the moment, the cleaning liquid led out by the three-way pipe 23 is led out from the two conveying pipes 24 to the flushing nozzles 241 respectively to flush the eyes, at the same time, when the motor 51 is started, the transmission gear 52 is driven to rotate, the transmission gear 52 is driven to realize clockwise sliding running along the fixed strip 42 under the transmission action when the meshing engagement column 421, at this time, the contraction rod 32 realizes reciprocating telescopic movement towards the inner side of the connecting seat 33 when walking, meanwhile, because the arc limiting baffle piece 43 limits the walking route when the transmission gear 52 is meshed, the movable strip 4 mutually fixed with the fixed strip 42 is driven to realize displacement along the longitudinal position of the movable frame 31 when the contraction rod 32 contracts inwards towards the connecting seat 33 under the meshing work of the meshing pole 421 and the transmission gear 52, the movable strip 4 realizes 'mouth' -shaped movement along the eyes, the feather-shaped sweeping piece 41 sweeps objects along the eyeballs, so that after the feather-shaped sweeping piece 41 contacts with the eyes, the feather-shaped sweeping piece 41 firstly moves towards a position far away from the eyes under the action of the movable strip 4, then in-situ retraction is realized, the feather-shaped sweeping piece 41 can sweep the objects along the eyeballs in a reciprocating movement more flexible way until the sweeping is completed, the feather-shaped sweeping piece 41 is prevented from being scraped back and damaged to eyes due to the fact that the direction of the feather-shaped sweeping piece 41 is set up, and the feather-shaped sweeping piece 41 is designed to be distributed in the shape of the feathers, so that the contact surface with the eyes can be reduced, sufficient softness is provided, secondary damage to the eyes during sweeping is prevented, meanwhile, larger granular impurities can be swept out, and accordingly secondary damage to the eyes caused by movement of the larger granular impurities due to human stress reaction is prevented.
The foregoing description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical solution of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (7)

1. A portable eye-punching device for larger particle invasion, comprising a wearing eye shield (1), characterized in that: the wearing eyeshade (1) is provided with a flushing module (2) and a sweeping limit module (3), the inner side of the sweeping limit module (3) is provided with a movable strip (4), one side of the outer wall of the movable strip (4) is fixedly provided with a plurality of feather-shaped sweeping sheets (41), the sweeping limit module (3) comprises a movable frame (31), two contraction rods (32) respectively fixed on two sides of the movable frame (31), two connection seats (33) respectively connected with the contraction rods (32) in a sliding manner, the movable strip (4) is connected with the inner side of the movable frame (31) in a sliding manner, the top of the movable strip (4) is fixedly connected with a fixed strip (42), the outer wall of the fixed strip (42) is provided with a plurality of meshing columns (421) which are distributed transversely at equal intervals, the outer wall of the fixed strip (42) is provided with two arc-shaped limit baffle sheets (43) which are symmetrically distributed, the inner wall of the eyeshade (1) is fixedly connected with a mounting seat (5), one end of the mounting seat (5) is close to one end of the movable frame (2) is fixedly connected with a motor (421), and the motor (421) is meshed with a transmission column (52);
The flushing module (2) comprises a liquid storage box (21), a miniature liquid supply pump (22) and a three-way pipe (23), wherein the liquid storage box (21) is fixedly connected with the miniature liquid supply pump (22), the three-way pipe (23) is fixedly connected with the output end of the miniature liquid supply pump (22), and flushing nozzles (241) are fixedly connected with the output ends of the two sides of the three-way pipe (23) through conveying pipes (24).
2. The portable eye-punching device for large particle invasion according to claim 1, wherein the upper and lower ends of the wearing eye mask (1) are respectively provided with an upper concave arc (11) and a lower concave arc (12).
3. A portable punching device for larger particle invasion according to claim 1, characterized in that a through slot (311) for the feather-shaped sweeping piece (41) to pass out is provided at one end of the movable frame (31).
4. A portable punching device for large particle invasion according to claim 1, characterized in that a plurality of the feather-shaped sweeping pieces (41) are transversely distributed, and the feather-shaped sweeping pieces (41) are made of silica gel.
5. Portable eye-washing device for larger particle invasion according to claim 1, characterized in that the outside of the wearing eye-shield (1) is provided with a strap buckle (6) for wearing.
6. A portable punching device for larger particle invasion according to claim 1, characterized in that a movement section (7) is formed on one side of the sweeping and limiting module (3), and the movable strip (4) can move along the movement section (7) in a shape of a figure of a "mouth".
7. A portable eye-punching device for larger particle impingement according to any of the claims 1-6, characterized in that: the portable eye-punching device is used in the following manner:
A: firstly, arranging the whole device in a tool bag, taking out the device from the tool bag when the eyes enter larger particles, sleeving a binding band buckle (6) on the head, enabling a wearing eyeshade (1) to be positioned at the eye position, enabling two movable strips (4) and two flushing spray heads (241) to correspond to the eye position respectively, and opening a switch of a miniature liquid supply pump (22) and a switch of a motor (51) after the operation is completed;
B: after the step A is completed, as the upper concave arc (11) and the lower concave arc (12) are respectively arranged on the upper side and the lower side of the wearing eyeshade (1), at the moment, a user can insert the wearing eyeshade (1) from the upper concave arc (11) and the lower concave arc (12) through two thumbs of the hand and put the wearing eyeshade into the positions of upper and lower eyelids respectively, the eyes are opened by pulling the eyelids through the thumbs, at the moment, the cleaning liquid sprayed by the flushing nozzle (241) can flush the eyes, and the feather-shaped sweeping piece (41) sweeps objects along the movement of the eyeballs, and because the feather-shaped sweeping piece (41) is designed into the shape distribution of the feathers, the contact surface with the eyes can be reduced, and enough softness is provided, so that secondary injury to the eyes during sweeping can be prevented, and meanwhile, the larger granular impurities can be swept out, so that secondary injury to the eyes caused by the action of the larger granular impurities under the action of dodging the eyeballs due to stress reaction of the human body is prevented;
C: after the step B is completed, as the transmission gear (52) is driven by the motor (51) to transversely slide along the meshing column (421) during meshing, the contraction rod (32) is driven to reciprocate towards the inner side of the connecting seat (33) during walking, meanwhile, as the meshing column (421) and the arc-shaped limiting baffle (43) are limited on the walking route during meshing of the transmission gear (52), the movable strip (4) fixed with the fixed strip (42) synchronously generates displacement of the longitudinal position during inward contraction of the connecting seat (33) along with the contraction rod (32) under meshing acting, at the moment, the fixed strip (42) realizes 'mouth' -shaped movement along the eyes, so that after the feather-shaped sweeping piece (41) is contacted with the eyes, the feather-shaped sweeping piece (41) firstly moves towards a position far away from the eyes, and secondly, in-situ retraction is realized, the feather-shaped sweeping piece (41) can be more flexibly enabled to move along the eyeballs, the reciprocating feather-shaped sweeping piece (41) is prevented from being caused to linearly retract, the damage to the eyes caused by setting up along with the movement, and the safety sweeping effect is ensured.
CN202210020367.4A 2022-01-10 2022-01-10 Portable eye-punching device aiming at large particle invasion Active CN114366632B (en)

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CN114366632B true CN114366632B (en) 2024-04-26

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110084664A (en) * 2010-01-18 2011-07-26 박종찬 Eye washer
WO2018164215A1 (en) * 2017-03-08 2018-09-13 茂 安部 Cotton swab removal tool
CN210991732U (en) * 2019-08-16 2020-07-14 中国医科大学附属盛京医院 Eye-shade type flushing device based on ophthalmology
CN212675716U (en) * 2020-09-10 2021-03-09 安徽庐峰交通工程有限公司 Self-cleaning electronic police snapshot device
CN112472582A (en) * 2020-12-14 2021-03-12 王宁 Irrigation device for ophthalmology
CN112545877A (en) * 2020-11-02 2021-03-26 中国人民解放军空军军医大学 Chemical contamination decontamination device suitable for emergency condition

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110084664A (en) * 2010-01-18 2011-07-26 박종찬 Eye washer
WO2018164215A1 (en) * 2017-03-08 2018-09-13 茂 安部 Cotton swab removal tool
CN210991732U (en) * 2019-08-16 2020-07-14 中国医科大学附属盛京医院 Eye-shade type flushing device based on ophthalmology
CN212675716U (en) * 2020-09-10 2021-03-09 安徽庐峰交通工程有限公司 Self-cleaning electronic police snapshot device
CN112545877A (en) * 2020-11-02 2021-03-26 中国人民解放军空军军医大学 Chemical contamination decontamination device suitable for emergency condition
CN112472582A (en) * 2020-12-14 2021-03-12 王宁 Irrigation device for ophthalmology

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