CN105520805A - Successively-pressing-type meibomain gland dysfunction treatment device - Google Patents
Successively-pressing-type meibomain gland dysfunction treatment device Download PDFInfo
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- CN105520805A CN105520805A CN201610079097.9A CN201610079097A CN105520805A CN 105520805 A CN105520805 A CN 105520805A CN 201610079097 A CN201610079097 A CN 201610079097A CN 105520805 A CN105520805 A CN 105520805A
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- gland dysfunction
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- meibomian gland
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- 230000006589 gland dysfunction Effects 0.000 title abstract 4
- 238000010438 heat treatment Methods 0.000 claims abstract description 24
- 206010065062 Meibomian gland dysfunction Diseases 0.000 claims description 19
- 238000002560 therapeutic procedure Methods 0.000 claims description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 238000009792 diffusion process Methods 0.000 claims description 3
- 230000028327 secretion Effects 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 8
- 210000004907 gland Anatomy 0.000 abstract description 6
- 210000000744 eyelid Anatomy 0.000 description 27
- 210000004175 meibomian gland Anatomy 0.000 description 24
- 241000150100 Margo Species 0.000 description 9
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- 239000007788 liquid Substances 0.000 description 6
- 238000013461 design Methods 0.000 description 5
- 235000014593 oils and fats Nutrition 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 210000005252 bulbus oculi Anatomy 0.000 description 4
- 150000002632 lipids Chemical class 0.000 description 4
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- 230000006378 damage Effects 0.000 description 3
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- 230000001225 therapeutic effect Effects 0.000 description 3
- 206010061218 Inflammation Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000003110 anti-inflammatory effect Effects 0.000 description 2
- 230000003115 biocidal effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
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- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 241001608562 Chalazion Species 0.000 description 1
- 208000005189 Embolism Diseases 0.000 description 1
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- 229920002125 Sokalan® Polymers 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 229960001631 carbomer Drugs 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 239000003889 eye drop Substances 0.000 description 1
- 229940012356 eye drops Drugs 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
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- 210000003128 head Anatomy 0.000 description 1
- 208000008025 hordeolum Diseases 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
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- 210000004877 mucosa Anatomy 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000037312 oily skin Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 210000005259 peripheral blood Anatomy 0.000 description 1
- 239000011886 peripheral blood Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F9/00—Methods 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
- A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
- A61F9/0017—Introducing ophthalmic products into the ocular cavity or retaining products therein implantable in, or in contact with, the eye, e.g. ocular inserts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
-
- 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
- A61H9/00—Pneumatic or hydraulic massage
- A61H9/0007—Pulsating
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M35/00—Devices for applying media, e.g. remedies, on the human body
- A61M35/003—Portable hand-held applicators having means for dispensing or spreading integral media
- A61M35/006—Portable hand-held applicators having means for dispensing or spreading integral media using sponges, foams, absorbent pads or swabs as spreading means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N2/00—Magnetotherapy
- A61N2/06—Magnetotherapy using magnetic fields produced by permanent magnets
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS 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
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0001—Body part
- A61F2007/0002—Head or parts thereof
- A61F2007/0004—Eyes or part of the face surrounding the eyes
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/02—Characteristics of apparatus not provided for in the preceding codes heated or cooled
- A61H2201/0207—Characteristics of apparatus not provided for in the preceding codes heated or cooled heated
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/10—Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/50—Control means thereof
- A61H2201/5058—Sensors or detectors
- A61H2201/5071—Pressure sensors
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0612—Eyes
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- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
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- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
The invention provides a successively-pressing-type meibomain gland dysfunction treatment device. The successively-pressing-type meibomain gland dysfunction treatment device comprises an inner pressure plate and an outer pressure plate, wherein a connecting rod is arranged on the inner pressure plate, and the outer pressure plate sleeves the connecting rod; an air bag is arranged on the inner side of the outer pressure plate, and is internally provided with a plurality of chambers, and medium conduct pipes are arranged on the chambers, and are connected external medium conveying devices; the side, opposite to the inner pressure plate, of the air bag and/or the outer side surface of the inner pressure plate are provided with heating layers. According to the successively-pressing-type meibomain gland dysfunction treatment device, the secretion and eduction of glands can be promoted under the squeezing action, the squeezing force is moderate, the comfort is good, the meibomain glands can be squeezed and massaged in large area, and the sequential successively-pressing effect can be realized on the meibomain glands.
Description
Technical field
The present invention relates to one and catch up with the therapy equipment of pressure type meibomian gland dysfunction.
Background technology
Meibomian gland dysfunction (MGD) oily skin and elderly in very common, be the main cause of vaporized strong type xerophthalmia.At present due to the use of the cosmetics at eyelid position, the prolongation of computer work time, all directly can cause the generation of eyes-affinity inflammation, causes tarsal glands fluid removal to be obstructed.
In the eye of people, the tear film covering eye table is become by San Ceng Group.The rete malpighii that the innermost layer contacted with eye table is made up of many mucin.The composition most intermediate layer of tear film is water layer, and thin (being less than 250nm) layer that outermost layer is made up of many lipids being known as " eyelid fat (meibum) " or " sebum ".Sebum, by specialized sebaceous-type body of gland (therefore, use " sebum describes this secretion) Meibomian gland secretion of expansion being arranged in upper palpebra inferior, by the hole specially making lipid secretions flow to margo palpebrae, thus forms the lipid layer of tear film.Tarsal glands comprises the multiple Nang sample acinus of main central canal secretions being flowed into body of gland.Meibomian gland orifices open in the eyelid being called mucocutaneous connection of margo palpebrae the junction of mucosa and external skin and around.And these openings of tarsal glands are easily because problems such as inflammation, cause obturation, thus cause tarsal glands liquid not get rid of, and the most directly will cause various xerophthalmia, in addition also can be common to meibomitis (hordeolum) and chalazion (shot swells).
For the research of MGD treatment, show as physics, drug treatment, the method for current Clinical practice comprises eyelid hot compress massage, margo palpebrae cleans and the use of topical eye drops more.These Therapeutic Method can make some patients symptom obtain alleviation to a certain extent, but effect is difficult to maintain.Most patients is difficult to adhere to such treatment every day simultaneously, treats the interruption that mostly occurs, causes treatment to end in failure.
The Chinese invention patent of Authorization Notice No. CN103816039B discloses one " meibomian gland dysfunction therapeutic instrument ", it comprises device and outer massage machine in eyelid, outer massage machine adopts driven by motor massage wheels to carry out extruding massage, the not only bad control of dynamics of this mode, and the position of extruding massage immobilizes, massage can not be extruded to eyelid comprehensively, the oils and fats in the tarsal glands above and below massage wheels and eyelid contact position can not be squeezed out.And during massage wheels extruding massage, a part of oils and fats squeezed out can be caught up with to be pressed onto eye socket upper limb position, is accumulated in ophthalmic, can not is extruded out.
Our integrated survey multiple masseur on the market, do not find that one can be adapted to eyelid position, and a kind of masseur from eye socket upper limb to lower edge, tarsal glands being caught up with to pressure can be realized, therefore, be necessary to design a meibomian gland dysfunction therapy equipment that can realize comprehensively catching up with to eyelid pressure from top to bottom.
Adopt extension spring to connect between the support of above-mentioned " meibomian gland dysfunction therapeutic instrument " and outer massage machine, there is following problem in use: 1, need to break support into two with one's hands, inconvenient operation with hands when ophthalmic puts into eyelid device.2, connected by extension spring between support and adjustable diameter and screw adjusting cross bar, make the pressure of outer massage machine to eyelid excessive, cause patient uncomfortable, of long duration can cause damage to patient's eyelid.If adopt extension spring to be connected with adjustable diameter and screw adjusting cross bar by outer massage machine, then outer massage machine is close to eyelid all the time, can not realize the effect of catching up with pressure.Therefore, the distance between outer massage machine and eyelid also will be considered when designing and can realizing the masseur catching up with pressure.
Summary of the invention
In order to overcome the shortcoming that above-mentioned prior art exists, the object of the present invention is to provide a kind of secretion and the discharge that are promoted body of gland by squeezing action, and extruding dynamics is moderate, comfortableness is good, can to tarsal glands large area extruding massage and can to tarsal glands realize catch up with successively pressure effect catch up with the therapy equipment of pressure type meibomian gland dysfunction.
In order to solve the problem, the present invention is by the following technical solutions: one catches up with the therapy equipment of pressure type meibomian gland dysfunction, it is characterized in that: it comprises clip plate and outer plate, described clip plate is provided with connecting rod, described outer plate is nested with on described connecting rod;
The inner side of described outer plate is provided with air bag, in described air bag, is provided with multiple chamber, be provided with media lines away from the described chamber of described connecting rod, described media lines connects outside medium conveying apparatus; Often be provided with interconnecting part between adjacent two described chambers;
The lateral surface of the described air bag one side relative with described clip plate and/or clip plate is provided with zone of heating.
Preferably, described interconnecting part comprises two film lobes, and the front end of two described film lobes overlaps mutually.
Preferably, described interconnecting part is through hole, and near described connecting rod chamber to outermost end chamber the diameter of through hole reduce successively.
Further, the connecting rod between described air bag and clip plate is equipped with sponge ring.
Further, described connecting rod is provided with collar, described collar is equipped with retaining ring, it is the fin of horn-like diffusion to outer plate direction that described collar comprises multiple, described outer plate is provided with sleeve pipe, and described sleeve pipe to be nested with on described connecting rod and to be positioned at described collar.
Further, the lateral surface of the described air bag one side relative with described clip plate and clip plate is provided with magnetic devices.
Further, in described zone of heating, heating wire is provided with.
Preferably, chamber described in each is arranged a media lines, and be provided with pressure transducer in described chamber.
Described clip plate is three layers, is the layer of silica gel of the zone of heating on lateral surface, middle thermal insulation layer and medial surface respectively.
The invention has the beneficial effects as follows:
1, air bag is set inside outer plate, air bag is provided with multiple chamber, by producing the pulsed squeezing action from eye socket upper limb to margo palpebrae to chamber successively insufflation gas or liquid (determining according to different patient's tarsal glands stopping state), oils and fats in tarsal glands is squeezed out smoothly, thus makes meibomian gland secretions discharge more meet dissection and physiological law; Interconnecting part between chamber adopts the mode of two valves can back down valve after a chamber reaches certain pressure, is filled with medium to another chamber, and structure is simple, can realize catching up with pressure effect preferably.Adopt the through hole that varies in size also can realize chamber after being filled with cut-off, heaving realization successively catching up with pressure, structure is simpler.
2, outer plate and clip plate have zone of heating, can heat eyelid, promote the circulation of tarsal glands peripheral blood, promote the further liquefaction of meibomian gland secretions, to discharge smoothly, meet principle and the effect of current clinical hot compression therapy.
3, the sponge ring be placed on margo palpebrae place connecting rod can absorb the oils and fats that Meibomian gland secretion goes out, and according to clinical needs before the treatment, at sponge mid point antiinflammatory eye water, in mechanotherapy process, can carry out anti-inflammatory treatment again to margo palpebrae simultaneously.
4, air bag and clip plate arrange magnetic devices, eyelid can be made clamp by the pressure of appropriateness, maintain the stability of eyelid, protect cornea and avoid being scratched, meanwhile, have part research find magnetic the secretion of eyelid tarsal glands can be made more vigorous.
5, clip plate is three layers of design, and after arranging middle thermal insulation layer, the heat of heating layer or seldom can not pass to cornea, thus protects cornea, avoids cornea hot injury; The design of layer of silica gel prevents the scuffing of eyeball.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is described further:
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is airbag structure schematic diagram of the present invention (interconnecting part is film valve structure);
Fig. 3 is film valve structure structural representation of the present invention;
Fig. 4 is airbag structure schematic diagram of the present invention (interconnecting part is through-hole structure);
Fig. 5 is the enlarged drawing of local A in Fig. 1;
Fig. 6 is collar structural representation of the present invention.
In figure, clip plate 1, zone of heating 11, thermal insulation layer 12, layer of silica gel 13, outer plate 2, air bag 21, chamber 211, media lines 22, sleeve pipe 23, zone of heating 24, connecting rod 3, eyelid 4, film lobe 5, through hole 6, sponge ring 7, collar 8, fin 81, retaining ring 9, eyeball 10.
Detailed description of the invention
Below in conjunction with Fig. 1 to Fig. 6, structure of the present invention and principle are elaborated:
It should be noted that, this device is just placed on the parts that eye carries out treating, complete therapeutic equipments also should comprise control computer or the equipment such as controller, medium conveying apparatus, by the function such as medium charge and discharge, heating controlling these parts of conputer controlled, user oneself assembling can control computer, then oneself design control procedure as required as required.Controller control connection medium conveying apparatus, carries out the control of start and stop running to medium conveying apparatus.The heating wire of controller control connection zone of heating, can control temperature, and the mode of controller control medium conveyer device and heating wire is prior art, is those skilled in the art's conventional techniques means.
As shown in Figure 1, specific embodiments of the invention comprise clip plate 1 and outer plate 2, and described clip plate 1 is provided with connecting rod 3, described outer plate 2 is nested with on described connecting rod 3, during use, clip plate 1 puts into intraccular part, and eyelid 4 is between clip plate 1 and outer plate 2.Clip plate 1 and outer plate 2 all can be designed as upper and lower two parts, respectively extruding massage upper eyelid and palpebra inferior.Only can certainly design the first half or lower plate portions.For the structure of every part, can be designed as the arcuate structure adapted with eyelid.In Fig. 1, label 10 is eyeball.
The inner side of described outer plate 2 is provided with air bag 21, in described air bag 21, is provided with multiple chamber 211, described chamber 211 is provided with media lines 22, described media lines 22 connects outside medium conveying apparatus.For medium, gas, oil or water liquid etc. can be adopted, can select as required.Medium conveying apparatus can adopt micropump to carry out pumped (conveying) medium, also can adopt piston injector manual injection, and the structure of piston injector is identical with injector for medical purpose, manually to piston rod of pulling back again after chamber pushes medium, and can by medium again from sucking-off in chamber.Certainly, piston also can adopt electronic or Starting mode drive piston rod movement.
The lateral surface of described air bag 21 one side relative with described clip plate 1 and/or clip plate 1 is provided with zone of heating (the zone of heating label 11 of clip plate, the zone of heating label 24 of outer plate), preferably, in described zone of heating, is provided with heating wire.Can heat eyelid like this, promote the further liquefaction of meibomian gland secretions.
In order to be filled with medium successively to chamber 211, realize the effect of eyelid 4 being caught up with to pressure, often be provided with interconnecting part between adjacent two described chambers 211, described media lines 22 is positioned at described connecting rod 3, then be communicated with along outer plate 2 inside with the described chamber 211 away from connecting rod 3, the pulsed squeezing action from eye socket upper limb to margo palpebrae can be realized like this, oils and fats in tarsal glands is squeezed out smoothly.
As a preferred embodiment of interconnecting part, as shown in Figures 2 and 3, the front end that described interconnecting part comprises two film lobes, 5, two described film lobes 5 overlaps, under normal condition mutually, film lobe 5 ensures not conducting between two adjacent chamber, after being filled with medium, backed down by film lobe 5 after the chamber interior being first filled with medium reaches certain pressure, medium enters into another chamber, the like, thus achieve each chamber and heave successively.
As another preferred embodiment of interconnecting part, as shown in Figure 4, described interconnecting part is through hole 6, and near described connecting rod 3 chamber to outermost end chamber the diameter of through hole 6 reduce successively.Like this, first chamber is full of rapidly by the large through-hole of first chamber by medium, and then medium enters second chamber from through hole again, the like.
Certainly, each chamber 211 can be separate, but needs chamber 211 described in each arranges a media lines, and is provided with pressure transducer in described chamber 211, medium can be filled with separately to each air bag 21 like this, adopt controller to realize multiplely being filled with mode.
In order to prevent the secretions squeezed out in extruding therapeutic process to be again back to tarsal glands, the connecting rod 3 between described air bag 21 and clip plate 1 is equipped with sponge ring 7.And sponge ring 7 also has an important function: pleasing to the eye water can be added according to clinical needs, play and organize resistance to compression effect.
For the connected mode of outer plate 2 with connecting rod 3, can adopt and directly be fixedly connected with, preferably flexible connection is adopted in the present embodiment, namely outer plate 2 can slide on connecting rod 3, specific implementation can be: on described connecting rod 3, be provided with collar 8, described collar 8 is equipped with retaining ring 9, it is the fin 81 of horn-like diffusion to outer plate 2 direction that described collar 8 comprises multiple, described outer plate 2 is provided with sleeve pipe 23, and described sleeve pipe 23 to be nested with on described connecting rod 3 and to be positioned at described collar 8.During use, sleeve pipe 23 can be fixed by part retaining ring 9 being set to sleeve pipe 23 and fin 81 overlap.Certainly, retaining ring 9 can be nut, accordingly, fin 81 arranges the screw thread with nut screw connection.
In order to eyelid 4 can be made clamp by the pressure of appropriateness, the lateral surface of described air bag 21 one side relative with described clip plate 1 and clip plate 1 is provided with magnetic devices, and magnetic devices can be flat thin magnet or magnetite particle.Air bag and clip plate 1 arrange magnetic devices, and magnetic can also make the secretion of eyelid tarsal glands more vigorous.
In the present embodiment, described clip plate 1 is designed to three layers, is the layer of silica gel 13 of the zone of heating 11 on lateral surface, middle thermal insulation layer 12 and medial surface respectively.Thermal insulation layer 12 makes the heat of heating layer or seldom can not pass to cornea, thus protects cornea, avoids cornea hot injury; Layer of silica gel 13 prevents the scuffing of eyeball.
Using method of the present invention:
Before patient is seated at instrument; fixing head; ophthalmic instillation lubricating gel, as carbomer eye gel (protection cornea is avoided scratching further, avoids the bitot's patches produced in therapeutic process) simultaneously; determine whether in interior device medical sponge, instill eye water according to clinical needs; clip plate 1 is implanted in eyelid, advises patient to close one's eyes gently, slight pull back system; eyelid is slightly turned up, outer plate 2 is stuck in eyelid skin face.
Select different squeeze modes: (1) selects different air bag implants according to patient's tarsal glands opening stopping state, if blocking is serious, then select liquid, because liquid can produce larger extruding force, if block not serious, then gas is selected to fill; (2) according to patient's block part, different extruding gasbag fillings is selected.Open power supply, open central control system (controlling computer or controller), check situation according to the obstruction of tarsal glands before treatment, heat-producing unit and pressurizing unit work simultaneously.Treatment time is 10-15 minute, after having treated, withdraws from clip plate and outer plate, point antibiotic ophthalmic night one, under slit lamp, observe margo palpebrae Meibomian gland secretion situation, use the swab stick being stained with antibiotic ophthalmic liquid to put examination margo palpebrae gently on the skin according to the state of an illness, lipid embolus is put on the skin and removes.According to the state of an illness, every 4-7 month treats once, a 10-15 minute.
Claims (9)
1. catch up with the therapy equipment of pressure type meibomian gland dysfunction, it is characterized in that: it comprises clip plate and outer plate, described clip plate is provided with connecting rod, described outer plate is nested with on described connecting rod;
The inner side of described outer plate is provided with air bag, in described air bag, is provided with multiple chamber, be provided with media lines away from the described chamber of described connecting rod, described media lines connects outside medium conveying apparatus; Often be provided with interconnecting part between adjacent two described chambers;
The lateral surface of the described air bag one side relative with described clip plate and/or clip plate is provided with zone of heating.
2. according to claim 1ly catch up with the therapy equipment of pressure type meibomian gland dysfunction, it is characterized in that: described interconnecting part comprises two film lobes, the front end of two described film lobes overlaps mutually.
3. according to claim 1ly catch up with the therapy equipment of pressure type meibomian gland dysfunction, it is characterized in that: described interconnecting part is through hole, and near described connecting rod chamber to outermost end chamber the diameter of through hole reduce successively.
4. according to any one of claim 1-3, catch up with the therapy equipment of pressure type meibomian gland dysfunction, it is characterized in that: the connecting rod between described air bag and clip plate is equipped with sponge ring.
5. according to any one of claim 1-3, catch up with the therapy equipment of pressure type meibomian gland dysfunction, it is characterized in that: on described connecting rod, be provided with collar, described collar is equipped with retaining ring, it is the fin of horn-like diffusion to outer plate direction that described collar comprises multiple, described outer plate is provided with sleeve pipe, and described sleeve pipe to be nested with on described connecting rod and to be positioned at described collar.
6. according to any one of claim 1-3, catch up with the therapy equipment of pressure type meibomian gland dysfunction, it is characterized in that: on the lateral surface of the described air bag one side relative with described clip plate and clip plate, be provided with magnetic devices.
7. according to any one of claim 1-3, catch up with the therapy equipment of pressure type meibomian gland dysfunction, it is characterized in that: in described zone of heating, be provided with heating wire.
8. according to claim 1ly catch up with the therapy equipment of pressure type meibomian gland dysfunction, it is characterized in that: chamber described in each is arranged a media lines, and be provided with pressure transducer in described chamber.
9. according to claim 1ly catching up with the therapy equipment of pressure type meibomian gland dysfunction, it is characterized in that: described clip plate is three layers, is the layer of silica gel of the zone of heating on lateral surface, middle thermal insulation layer and medial surface respectively.
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| CN109998879A (en) * | 2019-05-05 | 2019-07-12 | 浙江花园润嘉医疗器械有限公司 | Eye treatment head and eye physical therapy device |
| CN111166560A (en) * | 2020-03-18 | 2020-05-19 | 泰州金云医疗器械有限公司 | Eyelid squeezing device and method |
| CN111714793A (en) * | 2020-05-21 | 2020-09-29 | 温州医科大学附属眼视光医院 | High-precision meibomian gland diagnosis and treatment instrument |
| CN113599061A (en) * | 2021-10-08 | 2021-11-05 | 南方医科大学深圳医院 | Meibomian gland dysfunction treatment device |
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Effective date of registration: 20190311 Address after: 322100 Garden of Garden Village, Nanma Town, Dongyang City, Jinhua City, Zhejiang Province Patentee after: Zhejiang Garden Runjia Medical Devices Co., Ltd. Address before: 25 000 1 Jinan Second People's Hospital, Jinglu 148, Huaiyin District, Jinan City, Shandong Province Patentee before: Zhang Chenming |
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