CN108245389A - Meibomian gland cleaner - Google Patents
Meibomian gland cleaner Download PDFInfo
- Publication number
- CN108245389A CN108245389A CN201810068102.5A CN201810068102A CN108245389A CN 108245389 A CN108245389 A CN 108245389A CN 201810068102 A CN201810068102 A CN 201810068102A CN 108245389 A CN108245389 A CN 108245389A
- Authority
- CN
- China
- Prior art keywords
- eyelid
- fixed plate
- meibomian gland
- geometrical clamp
- press section
- 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.)
- Granted
Links
- 210000004175 meibomian gland Anatomy 0.000 title claims abstract description 66
- 210000000744 eyelid Anatomy 0.000 claims abstract description 88
- 210000000795 conjunctiva Anatomy 0.000 claims abstract description 36
- 230000028327 secretion Effects 0.000 claims abstract description 13
- 210000004907 gland Anatomy 0.000 claims abstract description 12
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 238000001125 extrusion Methods 0.000 abstract description 6
- 210000001508 eye Anatomy 0.000 description 7
- 230000006378 damage Effects 0.000 description 6
- 206010010733 Conjunctival scar Diseases 0.000 description 4
- 241000150100 Margo Species 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 206010010719 Conjunctival haemorrhage Diseases 0.000 description 3
- 206010010741 Conjunctivitis Diseases 0.000 description 3
- 206010065062 Meibomian gland dysfunction Diseases 0.000 description 3
- 208000032843 Hemorrhage Diseases 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 210000000720 eyelash Anatomy 0.000 description 2
- 210000000457 tarsus Anatomy 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 241001608562 Chalazion Species 0.000 description 1
- 206010051625 Conjunctival hyperaemia Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 201000004896 stenosis of lacrimal passage Diseases 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 208000005494 xerophthalmia Diseases 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H7/00—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
- A61H7/001—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for without substantial movement between the skin and the device
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/02—Head
- A61H2205/022—Face
- A61H2205/024—Eyes
Landscapes
- Health & Medical Sciences (AREA)
- Dermatology (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Massaging Devices (AREA)
Abstract
The present invention provides a kind of Meibomian gland cleaners, are related to the technical field of medical equipment, including geometrical clamp, pressing piece and fixing piece；The geometrical clamp is provided with openend, the side of openend can be stretched into eyelid, so that geometrical clamp is located in inside and outside eyelid, (inside is conjunctiva palpebrae face, outside is eyelid skin face), fixing piece is connect with geometrical clamp, for limiting the aperture of openend, so that fixing piece can be abutted with the both sides of eyelid respectively；The side that geometrical clamp is located on the outside of eyelid is provided with track opening, one end of pressing piece is provided with the press section coordinated with track opening, and press section can be abutted with the skin on the outside of eyelid, press section can be moved relative to the path that track opening limits, and be flowed out so that the secretion in eyelid gland is squeezed from eyes-affinity opening.Since the side of geometrical clamp is closed with conjunctiva palpebrae face paste, papebral conjunctiva will not be damaged；In extrusion process, the eyelid skin on the outside of eye is pressed, patient's pain significantly reduces, and squeezes uniformly, easy to use.
Description
Technical field
The present invention relates to the technical field of medical equipment, more particularly, to a kind of Meibomian gland cleaner.
Background technology
Meibomian gland dysfunction in Oily and elderly in it is very common, be the main original for evaporating strong type xerophthalmia
Cause.Meibomian gland is between eyelid skin and papebral conjunctiva, and secretion is easily accumulated in Meibomian gland, makes Meibomian gland that obstruction occur and causes
Meibomian gland dysfunction.
The equipment for the treatment of meibomian gland dysfunction is generally Meibomian gland massage tweezer.During treatment, led to using Meibomian gland massage tweezer
Extruding Meibomian gland is crossed, to clear up the secretion in Meibomian gland.Meibomian gland massage tweezer includes two sandwiched legs, one of sandwiched leg
It stretches into over the course for the treatment of between conjunctiva palpebrae face and eyeball, until being bonded (inside eyelid) with papebral conjunctiva, another sandwiched leg
It is bonded (on the outside of eyelid) with eyelid skin, final force compresses two sandwiched legs, by squeezing eyelid to eyelid margo palpebrae opening direction
Plate gland makes the secretion in Meibomian gland be open from the Meibomian gland at margo palpebrae and flows out.
During Meibomian gland being squeezed using Meibomian gland massage tweezer, one of leg of Meibomian gland massage clamp and papebral conjunctiva
Contact, and papebral conjunctiva is squeezed, patient is caused significantly to keenly feel；When Meibomian gland massage tweezer slides in papebral conjunctiva, easily easily damage
Hinder papebral conjunctiva, cause conjunctivitis and subconjunctival hemorrhage, conjunctival scar is caused when serious.
Invention content
The purpose of the present invention is to provide a kind of Meibomian gland cleaners, are squeezed with alleviating Meibomian gland massage tweezer of the prior art
During pressing Meibomian gland, one of leg of Meibomian gland massage clamp contacts, and squeeze papebral conjunctiva with papebral conjunctiva, causes patient
Apparent pain；When Meibomian gland massage tweezer slides in papebral conjunctiva, papebral conjunctiva is easily easily damaged, is caused under conjunctivitis and conjunctiva
Bleeding causes conjunctival scar when serious；And in Meibomian gland extrusion process, eyelid skin gauffer influences the technology of extruding dynamics
Problem.
Meibomian gland cleaner provided by the invention, including geometrical clamp, pressing piece and fixing piece；
The geometrical clamp is provided with openend, and the side of the openend can be stretched into eyelid, so that the geometrical clamp presss from both sides
Set on the both sides of eyelid, the fixing piece is connect with the geometrical clamp, for limiting the aperture of the openend, so that described solid
Determining part can abut with the both sides of eyelid respectively；
The side that the geometrical clamp is located on the outside of eyelid is provided with track opening, and one end of the pressing piece is provided with and institute
The press section of track opening cooperation is stated, and the press section can be abutted with the skin on the outside of eyelid, and the press section can be relative to
The path movement that the track opening limits, so that the secretion in eyelid gland is squeezed from eyes-affinity opening and flowed out.
Further, the geometrical clamp includes the first fixed plate, the second fixed plate, and first fixed plate and second are fixed
One end of plate is fixedly connected, and the other end formation of first fixed plate, the second fixed plate is used for the opening of sandwiched eyelid, and institute
The first fixed plate is stated to help and be bonded with the skin on the outside of eyelid with the conjunction of conjunctiva palpebrae face paste, second fixed part；The track opening
It is set to one end that second fixed plate is connect far from first fixed plate with the second fixed plate, and the track opening edge
The extending direction setting of second fixed plate；
The fixing piece includes：Lead screw, nut；First through hole is provided in second fixed plate；The lead screw
One end be fixedly connected with first fixed plate, the other end across the first through hole with the nut for being threadedly coupled.
Further, the pressing piece is provided with the second through-hole, the one end of the lead screw far from first fixed plate
For second through-hole to be passed through to be connect with the nut.
Further, the circumferential edge of the nut is provided with friction portion.
Further, the length range of first fixed plate is set as 90-120mm, and width range is set as：18-
22mm；Thickness range is set as：1.5-3.5mm；
The lead screw is apart from first fixed plate and the length range of the connecting pin of second fixed plate：15-
45mm。
Further, first fixed plate, the second fixed plate openend be both provided with chamfering.
Further, the pressing piece further includes connecting rod, one end setting that the connecting rod is connect with the press section
There is card slot；The press section includes idler wheel and wheel shaft, and the both ends of the wheel shaft are connect respectively with the card slot；The idler wheel setting
It is rotatably connected in the outside of the wheel shaft and with the wheel shaft.
Further, the width of the track opening is greater than or equal to the width of the press section.
Further, the edge of the track opening along its length is provided with protrusion, the both ends of the card slot with it is convex
Go out portion's abutting, so that the wheel shaft is moved along the extending direction of the track opening.
Further, the material of the Meibomian gland cleaner is set as titanium alloy or stainless steel.
Meibomian gland cleaner provided by the invention, including geometrical clamp, pressing piece and fixing piece；The geometrical clamp is provided with out
Mouthful end, the side of the openend can be stretched into eyelid so that the geometrical clamp is located in the both sides of eyelid, the fixing piece with
The geometrical clamp connection, for limiting the aperture of the openend, so that the fixing piece can be abutted with the both sides of eyelid respectively；
The side that the geometrical clamp is located on the outside of eyelid is provided with track opening, and one end of the pressing piece is provided with opens with the track
The press section of mouth cooperation, and the press section can be abutted with the skin on the outside of eyelid, the press section can be relative to the track
The path movement of limited opening, so that the secretion in eyelid gland is squeezed from eyes-affinity opening and flowed out.In use, by that will fix
The side of the openend of folder is stretched into eyelid, wherein side is made to be closed with conjunctiva palpebrae face paste, outside the opposite side and eyelid of geometrical clamp
Eyelid skin fitting, the opening of above-mentioned geometrical clamp is fixed by pressing piece, to ensure the tightness of clamping eyelid.It crosses herein
Cheng Zhong, doctor hold the other end of geometrical clamp, and eyelid skin is pressed along track opening with pressing piece, until making point in Meibomian gland
Secretion is squeezed from eyes-affinity opening to flow out.Since the side of geometrical clamp is closed with conjunctiva palpebrae face paste, do not moved in therapeutic process solid
Clamp avoids and friction is contacted with papebral conjunctiva, therefore will not damage papebral conjunctiva, to alleviate existing Meibomian gland massage tweezer, because of eyelid
Symptoms, the major injury papebral conjunctiva such as conjunctival congestion bleeding cause to tie caused by plate gland massage tweezer is contacted and slided with papebral conjunctiva face
Film is scorching and subconjunctival hemorrhage or even the technical issues of cause conjunctival scar；In extrusion process, the eyelid skin on the outside of eye is pressed,
Accordingly, with respect to Meibomian gland massage tweezer is used to squeeze Meibomian gland in the prior art, patient's pain significantly reduces, and extruding is uniform,
Doctor does not need to the eyelid of hand steered patient, cleans more convenient during the secretion in eyelid gland, squeezes tarsus gland of harder and more fills
Point.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution of the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the stereogram that the geometrical clamp in Meibomian gland cleaner provided by the invention is detached with pressing piece；
Fig. 2 is the stereogram that the geometrical clamp of Meibomian gland cleaner provided by the invention is connect with pressing piece；
Fig. 3 is the stereogram that the geometrical clamp of Meibomian gland cleaner provided by the invention is connect with fixing piece；
Fig. 4 is the vertical view of the pressing piece of Meibomian gland cleaner provided by the invention.
Icon：1- geometrical clamps；11- openends；12- fixing ends；The first fixed plates of 13-；The second fixed plates of 14-；
141- track openings；1411- protrusions；142- first through hole；2- pressing pieces；21- press sections；211- idler wheels；212-
Wheel shaft；22- connecting rods；The second through-holes of 221-；222- card slots；3- fixing pieces；31- lead screw；32- nuts；321- rubs
Wiping portion.
Specific embodiment
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's all other embodiments obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that such as occur term " " center ", " on ", " under ", "left", "right",
" vertical ", " level ", " interior ", " outer " etc., indicated by orientation or position relationship be based on orientation shown in the drawings or position
Relationship is for only for ease of the description present invention and simplifies description rather than instruction or imply that signified device or element must have
There is specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, as occurred
Term " first ", " second ", " third " are only used for description purpose, and it is not intended that instruction or hint relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " peace such as occur
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integrally
Connection；Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, can above-mentioned art be understood with concrete condition
The concrete meaning of language in the present invention.
As depicted in figs. 1 and 2, Meibomian gland cleaner provided by the invention, including geometrical clamp 1, pressing piece 2 and fixing piece 3；
The geometrical clamp 1 is provided with openend 11, and the side of openend 11 can be stretched into eyelid, so that geometrical clamp 1 is located in eyelid
Both sides, fixing piece 3 are connect with geometrical clamp 1, for limiting the aperture of openend 11 so that fixing piece 3 can respectively with eyelid two
Side abuts；The side that geometrical clamp 1 is located on the outside of eyelid is provided with track opening 141, and one end of pressing piece 2 is provided with opens with track
The press sections 21 of 141 cooperation of mouth, and press section 21 can be abutted with the skin on the outside of eyelid, press section 21 can be relative to track opening
The 141 path movements limited, so that the secretion in eyelid gland is squeezed from eyes-affinity opening and flowed out.
In use, by the way that the side of the openend 11 of geometrical clamp 1 is stretched into eyelid, make wherein side and conjunctiva palpebrae face
Fitting, the opposite side of geometrical clamp 1 are bonded with the eyelid skin outside eye, and the opening of geometrical clamp 1 is fixed by pressing piece 2, to ensure
Clamp the tightness of eyelid.The other end of hand-held geometrical clamp 1 presses eyelid skin with pressing piece 2 along track opening 141, until
The secretion in eyelid gland is made to squeeze from eyes-affinity opening to flow out.Since the side of geometrical clamp 1 is closed with conjunctiva palpebrae face paste,
Papebral conjunctiva will not be damaged, to alleviate damage papebral conjunctiva, conjunctivitis and subconjunctival hemorrhage is caused, the skill of conjunctival scar is caused when serious
Art problem；In extrusion process, the eyelid skin on the outside of eye is pressed, accordingly, with respect in the prior art using Meibomian gland massage tweezer
Meibomian gland is squeezed, patient's pain significantly reduces, and squeezes uniform, patient's eyelid uniform force, and treatment experience is significantly improved.
Meanwhile the hand steered eyelid skin of doctor is needed using Meibomian gland massage tweezer extruding Meibomian gland in the prior art, it causes to use for a long time
In the process, doctor's hand is easily ached, and is squeezed Meibomian gland and be not easy uniformly.Meibomian gland cleaner provided by the invention, in use,
Doctor does not need to the eyelid of hand steered patient, and squeezes uniformly, and doctor's hand can apply more power, and power during use
Bigger, for obstruction of tarsal glands severe patient, the more effective fruit on Meibomian gland power is squeezed；Relative to tarsus of the prior art
Gland massages tweezer, and operating process is more convenient, cleans secretion in Meibomian gland more thoroughly and conveniently, and practicability is stronger.
Specifically, as shown in figure 3, geometrical clamp 1 can include the first fixed plate 13, the second fixed plate 14, the first fixed plate
13 and second one end of fixed plate 14 fix, form fixing end 12；Folder is provided between first fixed plate 13, the second fixed plate 14
Angle, and form the openend 11 for sandwiched eyelid in the other end.In use, the top of the first fixed plate 13 and conjunctiva palpebrae face
It is bonded, the lower part of the second fixed part is helped with the skin on the outside of eyelid and is bonded.Due to the first fixed plate 13 be sheet, with conjunctiva palpebrae
In face paste conjunction and extrusion process, when eyelid skin of the pressing piece 2 outside eye exerts a force, the small (relative usage of pressure in conjunctiva palpebrae face
Meibomian gland massages tweezer), therefore reduce the feeling of pain of patient treatment procedure.Track opening 141 is set to the second fixed plate 14 and leans on
Nearly openend 11, and track opening 141 is set along the extending direction of the second fixed plate 14, so as to make press section 21 in scale removal process
It is moved from the one end of eyelid far from margo palpebrae (eyelashes) to margo palpebrae (eyelashes) direction.Fixing piece 3 can include：Lead screw 31,
Nut 32；First through hole 142 is provided in second fixed plate 14；One end of lead screw 31 is fixedly connected with the first fixed plate 13,
The other end is used to be threadedly coupled with nut 32 across first through hole 142.In use, after with 1 sandwiched eyelid of geometrical clamp, pass through spiral shell
Cap 32 moves down, solid to be adjusted flexibly according to situations such as the seriousness of patient's eyelid gland to adjust the opening degree of geometrical clamp 1
It is more convenient when determining the elasticity of eyelid, and adjusting.
As shown in figure 4, pressing piece 2 includes press section 21 and connecting rod 22, press section 21 is set to one end of connecting rod 22.
Pressing piece 2 is placed in order to facilitate when without using pressing piece 2, pressing piece 2 is avoided to lose, it can be in the connecting rod 22 of pressing piece 2
The second through-hole 221 is provided with, the one end of lead screw 31 far from the first fixed plate 13 is used to nut 32 connect across the second through-hole 221
It connects, so that pressing piece 2 is detachably connected with fixed frame.Before use, by rotary nut 32, after nut 32 is made to be detached from lead screw 31
Press section 21 is removed, then in 32 precession lead screw 31 of nut, to adjust the aperture of the openend 11 of geometrical clamp 1.Work as treatment
After, nut 32 is detached from lead screw 31 again, after being put into pressing piece 2, with nut 32 again precession lead screw 31, with fixation
Pressing piece 2.First through hole 142 is set between the fixing end 12 of the second fixed plate 14 and track opening 141, and with lead screw 31
Position correspond to.The detachable setting of above-mentioned setting geometrical clamp 1 and pressing piece 2 can also make Meibomian gland provided by the invention clear
Geometrical clamp 1, pressing piece 2 in clean device are used alone.For example, geometrical clamp 1 can also perform the operation in chalazion, eyelid swells object, ophthalmology hand
It needs to apply in fixed eyelid during art；Press section 21 can also apply in the massage of children's stenosis of lacrimal passage.
Further, the circumferential edge of nut 32 is provided with friction portion 321.Friction portion 321 could be provided as gear-like, use
To facilitate doctor's rotary nut 32.
The width range of first fixed plate 13 is set as 18-22mm, and length range is set as 90-120mm：Thickness range is set
It is set to：1.5-3.5mm；31 the first fixed plate of distance 13 of lead screw and the length range of the connecting pin of the second fixed plate 14 are：15-
45mm.Preferably, the length of the first fixed plate 13 is set as 100mm, and width is set as 15mm, and thickness is set as 2mm, above-mentioned to set
It puts, so that the first fixed plate 13 is stretched into eyelid, and when being closed with conjunctiva palpebrae face paste, avoids damage to conjunctiva palpebrae face and other portions
Position, and facilitate fixed skin and Meibomian gland.Length, width and the thickness of second fixed plate 14 can be with 13 phases of the first fixed plate
Together, so that the first fixed plate 13 and 14 sandwiched eyelid of the second fixed plate relatively fasten, and avoid damage to eyelid.
In order to ensure that fixing piece 3 fixes that eyelid is secured, the length range of the bottom center of lead screw 31 apart from fixing end 12
It could be provided as 15-45mm, it is preferable that length of the bottom center of lead screw 31 apart from fixing end 12 can be 35mm.Accordingly
Ground, the length in the second fixed plate of centre distance 14 of first through hole 142 can be 35mm, the centre distance of the second through-hole 221
The length of the one end of connecting rod 22 far from press section 21 can be 35mm.
Further, the first fixed plate 13, the second fixed plate 14 openend 11 be both provided with chamfering.Above-mentioned chamfering includes
First fixes, the both sides of the width direction of the openend 11 of the second fixed plate 14 are provided with the first chamfering and fix first,
Second chamfering of the both sides setting of the thickness direction of the openend 11 of the second fixed plate 14.Above-mentioned setting avoids the first fixed plate
13 when extending into eyelid to the scuffing in conjunctiva palpebrae face etc..Meanwhile avoid the opening of the second fixed plate 14 over the course for the treatment of
End 11 scratches the eyelid skin on the outside of eye.
First fixed plate 13, the fixing end 12 of the second fixed plate 14 can also be provided with chamfering, to avoid doctor's hand
It scratches.
The press section 21 of pressing piece 2 could be provided as the shapes such as the spherical shape of protrusion, and pressing piece 2 can be solid with connecting rod 22
Fixed connection.It is moved in order to facilitate press section 21 along 141 direction of track opening and presses eyelid skin, connecting rod 22 and press section 21
One end of connection can be provided with card slot 222；Press section 21 includes idler wheel 211 and wheel shaft 212, the both ends of wheel shaft 212 respectively with
Card slot 222 connects；Idler wheel 211 is set to the outside of wheel shaft 212 and is rotatably connected with wheel shaft 212.Above-mentioned setting was using
Cheng Zhong is slided along 141 direction of track opening by idler wheel during mobile connection bar 22, to squeeze Meibomian gland, makes Meibomian gland stress equal
Even, the secretion cleared up in Meibomian gland is more thorough.
The width of above-mentioned track opening 141 should be matched with the width of press section 21.The width of track opening 141 should be greater than or
Equal to the width of press section 21.Preferably, track opening 141 may be sized to 10mm, one end of track opening 141 away from
Openend 11 from 11 second fixed plate 14 of openend is about 5mm, and the width of idler wheel 211 could be provided as 8-9.5mm.Above-mentioned card
The length of slot 222 could be provided as 10mm.The straight thickness through should be greater than kerve of idler wheel 211, so that idler wheel 211 can be in track
It is contacted in opening 141 with eyelid skin, and press eyelid skin.
Track opening 141 could be provided as the hollow open in the second fixed plate 14, can also be formed track opening 141
Track.For example, the edge of track opening 141 along its length is provided with protrusion 1411, so that track opening 141 forms rail
Road.The both ends of card slot 222 are abutted with protrusion 1411, so that wheel shaft 212 is moved along the extending direction of track opening 141.
Hollow form is could be provided as between the second through-hole 221 and card slot 222 in above-mentioned connecting rod 22, to mitigate pressing piece
2 weight so that pressing piece 2 is dexterousr when using, and doctor is facilitated to use for a long time.
The material of Meibomian gland cleaner is set as titanium alloy or stainless steel.Titanium alloy or stainless steel have preferable intensity, and
It is not easy to get rusty, while avoids generating stimulation to the skin of people, be easy to the cleaning and disinfection of Meibomian gland cleaner.
Meibomian gland cleaner provided by the invention, the openend 11 of geometrical clamp 1 pass through 31 He of lead screw for clamping eyelid
Nut 32 adjusts the opening degree that geometrical clamp 1 fixes eyelid, and eyelid skin is pressed along track opening 141 with pressing piece 2.During treatment,
Doctor does not need to hand and fixes eyelid skin, in use, by the way that the side of the openend 11 of geometrical clamp 1 is stretched into eyelid, makes it
Middle side is closed with conjunctiva palpebrae face paste, and the opposite side of geometrical clamp 1 is bonded with the eyelid skin outside eye, is fixed by pressing piece 2
The opening of geometrical clamp 1 is stated, to ensure the tightness of clamping eyelid.Since the side of geometrical clamp 1 is closed, and not with conjunctiva palpebrae face paste
Mobile first fixed plate 13, therefore papebral conjunctiva will not be damaged, in extrusion process, the eyelid skin on the outside of eye is pressed, is squeezed uniformly,
Patient's pain significantly reduces, meanwhile, in therapeutic process, the hand steered eyelid skin of doctor is not needed to, is grown caused by without to doctor
The sense of aching of hand during time use, while make extruding Meibomian gland uniform force application.Geometrical clamp 1 detachably connects with pressing piece 2
Connect, geometrical clamp 1 and pressing piece 2 can separate it is independent, can diversification use, it is easy to use.
Finally it should be noted that：The above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe is described in detail the present invention with reference to foregoing embodiments, it will be understood by those of ordinary skill in the art that：Its according to
Can so modify to the technical solution recorded in foregoing embodiments either to which part or all technical features into
Row equivalent replacement；And these modifications or replacement, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of Meibomian gland cleaner, which is characterized in that including geometrical clamp, pressing piece and fixing piece；
The geometrical clamp is provided with openend, and the side of the openend can be stretched into eyelid, so that the geometrical clamp is located in
The both sides of eyelid, the fixing piece are connect with the geometrical clamp, for limiting the aperture of the openend, so that the fixing piece
It can be abutted respectively with the both sides of eyelid；
The side that the geometrical clamp is located on the outside of eyelid is provided with track opening, and one end of the pressing piece is provided with and the rail
The press section of road opening cooperation, and the press section can be abutted with the skin on the outside of eyelid, the press section can be relative to described
The path movement that track opening limits, so that the secretion in eyelid gland is squeezed from eyes-affinity opening and flowed out.
2. Meibomian gland cleaner according to claim 1, which is characterized in that the geometrical clamp includes the first fixed plate, the
Two fixed plates, first fixed plate be fixedly connected with one end of the second fixed plate, first fixed plate, the second fixed plate
The other end forms the opening for sandwiched eyelid, and first fixed plate is closed with conjunctiva palpebrae face paste, second fixed part
It helps and is bonded with the skin on the outside of eyelid；The track opening is set to second fixed plate far from first fixed plate and second
One end of fixed plate connection, and the track opening is set along the extending direction of second fixed plate；
The fixing piece includes：Lead screw, nut；First through hole is provided in second fixed plate；The one of the lead screw
End is fixedly connected with first fixed plate, and the other end is used to be threadedly coupled with the nut across the first through hole.
3. Meibomian gland cleaner according to claim 2, which is characterized in that the pressing piece is provided with the second through-hole, institute
The one end of lead screw far from first fixed plate is stated for being connect across second through-hole with the nut.
4. Meibomian gland cleaner according to claim 2, which is characterized in that the circumferential edge of the nut is provided with friction
Portion.
5. Meibomian gland cleaner according to claim 2, which is characterized in that the width range setting of first fixed plate
For 18-22mm, length range is set as 90-120mm：Thickness range is set as：1.5-3.5mm；
The lead screw is apart from first fixed plate and the length range of the connecting pin of second fixed plate：15-
45mm。
6. Meibomian gland cleaner according to claim 2, which is characterized in that first fixed plate, the second fixed plate
Openend is both provided with chamfering.
7. Meibomian gland cleaner according to claim 1, which is characterized in that the pressing piece further includes connecting rod, described
Connecting rod is provided with card slot with one end that the press section is connect；The press section include idler wheel and wheel shaft, the two of the wheel shaft
End is connect respectively with the card slot；The idler wheel is set to the outside of the wheel shaft and is rotatably connected with the wheel shaft.
8. Meibomian gland cleaner according to claim 7, which is characterized in that the width of the track opening is greater than or equal to
The width of the press section.
9. Meibomian gland cleaner according to claim 8, which is characterized in that the edge of the track opening along its length
Protrusion is provided with, the both ends of the card slot are abutted with protrusion, so that extending direction of the wheel shaft along the track opening
It is mobile.
10. Meibomian gland cleaner according to claim 1, which is characterized in that the material setting of the Meibomian gland cleaner
For titanium alloy or stainless steel.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810068102.5A CN108245389B (en) | 2018-01-24 | 2018-01-24 | Meibomian gland cleaner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810068102.5A CN108245389B (en) | 2018-01-24 | 2018-01-24 | Meibomian gland cleaner |
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| Publication Number | Publication Date |
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| CN108245389A true CN108245389A (en) | 2018-07-06 |
| CN108245389B CN108245389B (en) | 2024-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810068102.5A Active CN108245389B (en) | 2018-01-24 | 2018-01-24 | Meibomian gland cleaner |
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| CN (1) | CN108245389B (en) |
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| CN109394496A (en) * | 2018-11-29 | 2019-03-01 | 四川大学华西医院 | A kind of meibomian gland massaging device |
| CN110584729A (en) * | 2019-10-28 | 2019-12-20 | 蔡明秀 | Multifunctional eyelid clip |
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| Publication number | Publication date |
|---|---|
| CN108245389B (en) | 2024-04-26 |
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