CN109998879B - Eye treatment head and eye physiotherapy device - Google Patents
Eye treatment head and eye physiotherapy device Download PDFInfo
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- CN109998879B CN109998879B CN201910367465.3A CN201910367465A CN109998879B CN 109998879 B CN109998879 B CN 109998879B CN 201910367465 A CN201910367465 A CN 201910367465A CN 109998879 B CN109998879 B CN 109998879B
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- 238000000554 physical therapy Methods 0.000 title claims abstract description 12
- 210000000744 eyelid Anatomy 0.000 claims abstract description 47
- 210000004175 meibomian gland Anatomy 0.000 claims abstract description 40
- 210000003128 head Anatomy 0.000 claims abstract description 31
- 210000001508 eye Anatomy 0.000 claims description 76
- 238000001125 extrusion Methods 0.000 claims description 46
- 238000003825 pressing Methods 0.000 claims description 32
- 238000007789 sealing Methods 0.000 claims description 27
- 238000010438 heat treatment Methods 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 210000005252 bulbus oculi Anatomy 0.000 claims description 13
- 230000008859 change Effects 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000012530 fluid Substances 0.000 description 17
- 238000004891 communication Methods 0.000 description 6
- 238000005086 pumping Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 206010065062 Meibomian gland dysfunction Diseases 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 208000003556 Dry Eye Syndromes Diseases 0.000 description 2
- 206010013774 Dry eye Diseases 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 210000004087 cornea Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007721 medicinal effect Effects 0.000 description 2
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
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- 229920001296 polysiloxane Polymers 0.000 description 1
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Classifications
-
- 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
- A61F7/007—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating
-
- 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
- A61H7/00—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
- A61H7/007—Kneading
-
- 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
- A61H2201/10—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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/02—Head
- A61H2205/022—Face
- A61H2205/024—Eyes
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Dermatology (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)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Percussion Or Vibration Massage (AREA)
- Massaging Devices (AREA)
Abstract
The invention provides an eye treatment head and an eye physiotherapy device, which relate to the technical field of ophthalmic medical treatment, and the eye treatment head comprises: the eye treatment head provided by the invention relieves the technical problem that eyelid massage is difficult to discharge meibomian gland plugs in the prior art, can achieve the purpose of rolling type massage eyelid, and is beneficial to discharge the plugs in the meibomian glands.
Description
Technical Field
The invention relates to the technical field of ophthalmic medical treatment, in particular to an eye treatment head and an eye physiotherapy device.
Background
Dry eye is mainly caused by meibomian gland obstruction, and patients mainly have uncomfortable symptoms such as dry eyes and foreign body sensation. In order to achieve the purpose of noninvasive treatment, the symptoms of meibomian gland blockage can be relieved by adopting a massage mode, but if the massage force is required to be increased, the eyelid can generate larger compression on the eyeball, and the reverse medical effect is easy to cause. In addition, the compression massage principle is to compress the obstruction in the meibomian gland and stress and relax the radial dimension of the meibomian gland, so that the compacted obstruction is accumulated in the meibomian gland for a long time, and more serious meibomian gland obstruction is easily caused.
Disclosure of Invention
The invention aims to provide an eye treatment head and an eye physiotherapy device, which are used for solving the technical problem that eyelid massage is difficult to discharge meibomian gland obstruction in the prior art.
In a first aspect, the present invention provides an eye treatment head comprising: an eye cup assembly and a first massage assembly; a clamping gap for clamping eyelids is formed between the eye cup assembly and the first massage assembly; in a non-working state, the opening of the clamping gap is Zhou Jiansu from the middle to the outside; the first massage component is provided with a sealing cavity, the sealing cavity expands and contracts to change the opening degree of the clamping gap, and extrusion force is sequentially applied from the bottom end of the meibomian gland to the outlet end of the meibomian gland.
With reference to the first aspect, the present invention provides a first possible implementation manner of the first aspect, wherein the first massage assembly includes: the base is connected with the eye cup assembly, the extrusion is connected with the base, and the sealing cavity is formed between the extrusion and the base.
With reference to the first possible implementation manner of the first aspect, the present invention provides a second possible implementation manner of the first aspect, wherein the eye cup assembly includes: the support portion and the spherical shell portion, the spherical shell portion and the base are respectively connected with the support portion, the spherical shell portion can be matched between the eyelid and the eyeball, and a clamping gap is formed between the spherical shell portion and the extrusion piece.
With reference to the second possible implementation manner of the first aspect, the present invention provides a third possible implementation manner of the first aspect, wherein the pressing member is inclined from an end close to the bracket portion to an end away from the bracket portion in a direction close to the ball housing portion.
With reference to the second possible implementation manner of the first aspect, the present invention provides a fourth possible implementation manner of the first aspect, wherein the extrusion includes: a base portion, a flange portion, and an extrusion portion; the base part is connected with the base, and a sealing cavity is formed between the base part and the base; the convex edge part is connected between the base part and the extrusion part, a deformation groove is formed between the base part and the extrusion part, and the deformation groove is positioned at one side of the extrusion part, which is away from the bracket part.
With reference to the second possible implementation manner of the first aspect, the present invention provides a fifth possible implementation manner of the first aspect, wherein the water absorbing portion is connected to the bracket portion, and the water absorbing portion is located between the ball housing portion and the extrusion.
With reference to the fifth possible implementation manner of the first aspect, the present invention provides a sixth possible implementation manner of the first aspect, wherein a side of the pressing member facing the bracket portion is provided with a yielding groove, and the water absorbing portion is located in the yielding groove.
With reference to the second possible implementation manner of the first aspect, the present invention provides a seventh possible implementation manner of the first aspect, wherein a side of the spherical shell portion facing away from the bracket portion is connected to the lower shell of the eye cup, and a heating body is disposed between the spherical shell portion and the lower shell of the eye cup.
With reference to the second possible implementation manner of the first aspect, the present invention provides an eighth possible implementation manner of the first aspect, wherein an end of the bracket portion, which is away from the ball housing portion, is provided with a hook portion, and the hook portion is adapted to a catheter that communicates with the sealing cavity.
In a second aspect, the present invention provides an eye physiotherapy device comprising: the plug assembly and the eye treatment head provided in the first aspect are connected with the plug assembly, and the plug assembly is detachably connected with the energy supply device.
The embodiment of the invention has the following beneficial effects: the eye cup assembly and the first massage assembly are used for forming a clamping gap for clamping the eyelid, under the non-working state, the opening of the clamping gap is Zhou Jiansu from the middle part outwards, the first massage assembly is provided with a sealing cavity, the sealing cavity expands and contracts to change the opening of the clamping gap, the eyelid can be clamped in the clamping gap through the eye cup assembly and the first massage assembly in a mode of sequentially applying extrusion force from the bottom end of the meibomian gland to the outlet end of the meibomian gland, so that the eyeball is prevented from being pressed, extrusion force is sequentially applied from the bottom end of the meibomian gland to the outlet end of the meibomian gland, the purpose of rolling the rolling type massage meibomian gland is achieved, and further, the blocking object in the meibomian gland is discharged, and the dredging treatment of the meibomian gland is realized.
In order to make the above objects, features and advantages of the present invention more comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the related art, the drawings that are required to be used in the description of the embodiments or the related art will be briefly described, and it is apparent that the drawings in the description below are some embodiments of the present invention, and other drawings may be obtained according to the drawings without inventive effort for those skilled in the art.
FIG. 1 is a cross-sectional view of an ocular treatment head provided in an embodiment of the present invention;
fig. 2 is a cross-sectional view of an eye cup assembly, a heating body, and an eye cup lower shell of an eye treatment head provided by an embodiment of the present invention;
FIG. 3 is a cross-sectional view of an extrusion of an ophthalmic treatment head provided in accordance with an embodiment of the present invention;
FIG. 4 is a second cross-sectional view of an extrusion of an ophthalmic treatment head provided in an embodiment of the present invention;
FIG. 5 is a schematic view of a base of an eye treatment head according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of an eye treatment head according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of an embodiment of an eye physiotherapy device;
FIG. 8 is a cross-sectional view of a plug assembly of an eye treatment device according to an embodiment of the present invention;
FIG. 9 is a schematic diagram of a plug assembly of an eye physiotherapy device according to an embodiment of the present invention;
fig. 10 is a schematic view of a socket assembly of an eye physiotherapy device according to an embodiment of the present invention.
Icon: 1' -eyelid; 2' -eyeball; 3' -meibomian glands; 4' -plug; 100-an eye cup assembly; 101-clamping the gap; 110-a bracket portion; 120-ball shell portion; 130-a hook; 200-a first massage assembly; 210-extrusion; 211-a base portion; 212-a ledge; 213-pressing part; 214-a deformation groove; 215-yielding slots; 220-a base; 221-conduit fitting; 300-a second massage assembly; 400-water absorption part; 500-heating body; 600-lower shell of eye cup; 700-catheter; 710—a first line; 720-a second line; 800-plug assembly; 810-a plug housing; 820-first line fitting; 830-a first wire; 840-first detent; 900-a receptacle assembly; 910-seat plate; 920-second line fitting; 930-a second wire member; 940-second detent.
Detailed Description
The following description of the embodiments of the present invention will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the invention are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Example 1
As shown in fig. 1, an eye treatment head provided in an embodiment of the present invention includes: an eye cup assembly 100 and a first massage assembly 200; a clamping gap 101 for clamping the eyelid 1' is formed between the eye cup assembly 100 and the first massage assembly 200; in the non-working state, the opening of the clamping gap 101 is Zhou Jiansu from the middle to the outside; the first massage assembly 200 is provided with a sealed chamber that expands and contracts to change the opening of the grip slit 101 and sequentially applies a pressing force from the bottom end of the meibomian gland 3 'to the outlet end of the meibomian gland 3'.
Specifically, the first massage assembly 200 is coupled to the eye cup assembly 100 and forms a clamping gap 101 between the eye cup assembly 100 and the first massage assembly 200. The width dimension of the clamping gap 101 decreases from the outlet end of the meibomian gland 3 ' to the bottom end of the meibomian gland 3 ', and when the sealed cavity of the first massaging assembly 200 is inflated, a pressing force is sequentially applied to the eyelid 1 ' from the bottom end of the meibomian gland 3 ' to the outlet end of the meibomian gland 3 '; the first massage assembly 200 employs a flexible deformable material, such as silicone or rubber. When the sealed cavity expands and contracts, the first massaging member 200 deforms and presses against the eyelid 1'. When the fluid is filled into the sealing cavity, the eyelid 1 ' is clamped between the first massaging component 200 and the eye cup component 100, and the first massaging component 200 can apply extrusion force along the outline of the eyelid 1 ' along with the fluid flowing in the sealing cavity, so that one side end surface of the first massaging component 200, which faces the eye cup component 100, can fully contact the eyelid 1 ', further the eye treatment head can be adapted to the eyelid 1 ' of different patients, and the eyelid 1 ' damage caused by uneven extrusion force distribution can be prevented. Typically, the thickness of the eyelid 1 'increases from the outlet end of the meibomian gland 3' to the bottom end of the meibomian gland 3 ', so that a clamping gap 101 with a width dimension approaching to a uniform distribution is formed between the eye cup assembly 100 and the first massage assembly 200, and a clamping effect with a relatively uniform pressing force can be formed on the eyelid 1'. Since the pressing force applied to the eyelid 1 ' is sequentially generated from the bottom end of the meibomian gland 3 ' to the outlet end of the meibomian gland 3 ', the pressing force applied to the eyelid 1 ' is increased and increased in the discharge direction of the fat-like secretion during the reduction of the opening of the grip slit 101, thereby forming a rolling action on the eyelid 1 ' and contributing to discharge of the obstruction 4 ' in the meibomian gland 3 '. In the non-working state, the opening of the clamping gap 101 is Zhou Jiansu outwards from the middle, so that when the eyelid 1 ' is clamped in the clamping gap 101, the outlet end of the meibomian gland 3 ' is smooth, and the bottom of the meibomian gland 3 ' is clamped and sealed; when the seal chamber is inflated, a pressing force is sequentially generated from the outer periphery of the holding gap 101 to the middle of the holding gap 101, whereby the plugs 4 'are collected by rolling-type pressing and discharged through the outlet end of the meibomian glands 3'.
In an embodiment of the present invention, the first massage assembly 200 includes: the base 220 is connected with the extrusion 210 of the eye cup assembly 100, the extrusion 210 is connected with the base 220, and a sealing cavity is formed between the extrusion 210 and the base 220 and is expanded and contracted to change the opening degree of the clamping gap 101. Wherein, the extrusion piece 210 is made of deformable materials such as silica gel or rubber, and the extrusion piece 210 is adhered to the base 220 through the sealant to ensure the tightness of the sealing cavity, and the sealing cavity is communicated with the fluid pumping device through a pipeline, so that the expansion and contraction change of the sealing cavity is realized by changing the injection amount of the fluid in the sealing cavity, and the opening of the clamping gap 101 is adjusted. The expansion and contraction of the sealing cavity are controlled in a fluid filling manner, so that the shape of the extrusion piece 210 can be matched with the eyelid 1 ', the extrusion piece 210 is ensured to be suitable for patients with different outlines of the eyelid 1 ', the rolling type massage force is favorably increased and decreased steadily, and the pain of the eyelid 1 ' caused by local stress is avoided.
As shown in fig. 1 and 2, the eye cup assembly 100 includes: the holder portion 110 and the spherical shell portion 120, the spherical shell portion 120 and the base 220 are respectively connected to the holder portion 110, and the spherical shell portion 120 can be fitted between the eyelid 1 'and the eyeball 2', and a holding gap 101 is formed between the spherical shell portion 120 and the pressing member 210. Wherein, the side of the spherical shell part 120 away from the bracket part 110 is provided with a concave position matched with the eyeball 2 ', the spherical shell part 120 is inserted between the eyelid 1 ' and the eyeball 2 ', and the base 220 is used for supporting the extrusion part 210, so that the extrusion part 210 and the spherical shell part 120 can extrude and massage the eyelid 1 ', the massage force is changed by changing the opening of the clamping gap 101, and the eyeball 2 ' is prevented from being pressed to generate a reverse medical effect in the process.
Further, the pressing member 210 is inclined from an end near the bracket portion 110 to an end away from the bracket portion 110 in a direction near the ball housing portion 120. When the bulb part 120 is inserted between the eyelid 1 'and the eyeball 2', the support part 110 is positioned in the eyelid fissure, and one end of the extrusion part 210, which is away from the support part 110, extrudes the eyelid 1 ', so that the obstruction 4' in the meibomian gland 3 'can be isolated from the bottom end of the meibomian gland 3'; when the sealed cavity between the extrusion 210 and the base 220 expands, the extrusion force exerted by the eyelid 1 ' increases and changes progressively from the end facing away from the cradle portion 110 to the end adjacent to the cradle portion 110, thereby subjecting the eyelid 1 ' to a rolling massage effect and extruding the obstruction 4 ' in the meibomian gland 3 ' from the outlet end of the meibomian gland 3 '.
As shown in fig. 1, 3 and 5, the pressing member 210 includes: a base portion 211, a flange portion 212, and a pressing portion 213; the base portion 211 is connected with the base 220, and a sealing cavity is formed between the base portion 211 and the base 220; the flange 212 is connected between the base 211 and the pressing portion 213, and a deformation groove 214 is formed between the base 211 and the pressing portion 213, the deformation groove 214 being located on a side of the pressing member 210 facing away from the bracket 110. The base portion 211 is provided with a slot, the base 220 is inserted into the slot, and is sealed with the base portion 211 by bonding, and the sealing cavity is located at one side of the base portion 211 facing the pressing portion 213. When the seal chamber expands, the base portion 211 pushes the flange portion 212, so that the pressing portion 213 presses the eyelid 1'. During the expansion process of the seal cavity, the extrusion part 210 deforms to further press the eyelid 1 'at the end of the extrusion part 213 near the support part 110, the extrusion part 213 takes the convex edge part 212 as a support to extrude the eyelid 1', and the opening degree of the deformation groove 214 is reduced, so that the end of the eyelid 1 'away from the outlet of the meibomian gland 3' is prevented from bearing excessive extrusion force.
As shown in fig. 1, 2 and 6, the eye treatment head further includes a second massaging unit 300, and each of the first massaging unit 200 and the second massaging unit 300 includes an extrusion 210 and a base 220, and a clamping slit 101 is formed at both sides of the support portion 110 for respectively clamping the upper and lower eyelids 1 ', so that the meibomian glands 3 ' in the upper and lower eyelids 1 ' can be simultaneously dredged.
As shown in fig. 4, the cross section of the pressing portion 213 is arc-shaped to adapt to the outline of the eyelid 1', and the deformation grooves 214 extend from the middle of the pressing portion 213 to both ends of the pressing portion 213, respectively, so that when the sealing cavity is expanded, the opening of the deformation grooves 214 can be reduced to reduce the internal stress of the pressing portion 210, thereby improving the sensitivity of the pressing portion 210 to deformation due to the pressure change of the sealing cavity.
As shown in fig. 1 and 5, a through hole is provided in the base 220, a conduit fitting 221 is connected to the base 220 and communicates with the through hole, the conduit fitting 221 is located on a side of the base 220 facing away from the sealed cavity, and a fluid pumping device is in fluid communication with the conduit fitting 221 to inject a gas or liquid into the sealed cavity between the base 220 and the pressing member 210.
As shown in fig. 1 and 2, the water absorbing portion 400 is connected to the bracket portion 110, and the water absorbing portion 400 is located between the ball housing portion 120 and the pressing member 210. Wherein, the water absorbing part 400 adopts foam, water absorbing cloth or water absorbing paper, when the ball shell part 120 and the extrusion piece 210 clamp the eyelid 1 ', the water absorbing part 400 is abutted to the outlet of the meibomian gland 3 ', tear discharged by the meibomian gland 3 ' can be absorbed by the water absorbing part 400, and overflow phenomenon is avoided in the treatment process.
As shown in fig. 1 and 3, the side of the pressing member 210 facing the holder portion 110 is provided with a relief groove 215, and the water absorbing portion 400 is located in the relief groove 215. When the opening of the clamping slit 101 is reduced, the moisture in the water absorbing part 400 can enter the relief groove 215 under the condition of extrusion; alternatively, the relief groove 215 accommodates the water absorbing portion 400, so that the water absorbing portion 400 is prevented from being squeezed, and thus, the overflow phenomenon is avoided.
As shown in fig. 2 and 6, the side of the ball housing portion 120 facing away from the holder portion 110 is connected to the eye cup lower case 600, and a heating body 500 is provided between the ball housing portion 120 and the eye cup lower case 600. Wherein, the heating body 500 can adopt a graphite heating body or a metal resistance type electric heating device, and the heating body 500 is used for generating heat to heat the spherical shell part 120 and the lower eye cup shell 600, so as to respectively compress the eyeball 2 'and the eyelid 1'; by compressing the eyelid 1 ', the oil-based plugs 4' in the meibomian glands 3 'can be liquefied, thereby facilitating the discharge of the plugs 4'.
Further, a heat homogenizing body is arranged between the heating body 500 and the lower eye cup shell 600, and the heat homogenizing body is made of aluminum or tin and is paved between the heating body 500 and the lower eye cup shell 600, so that the lower eye cup shell 600 can be ensured to be heated uniformly, and discomfort caused by uneven heat of the eyeball 2' is avoided.
Further, a temperature sensor is provided between the bulb part 120 and the eye cup lower case 600 for detecting the temperature of the heating body 500, and the temperature sensor and the heating body 500 are respectively connected to the controller. When the temperature of the heating body 500 is lower than a preset temperature, the controller causes the heating body 500 to start heating; when the temperature of the heating body 500 is higher than the preset temperature, the controller stops heating the heating body 500, thereby ensuring that the hot compress temperature is within an eye-bearable range. In addition, a temperature control fuse is provided between the heating body 500 and the power source, and the temperature control fuse is provided between the bulb part 120 and the eye cup lower case 600, thereby ensuring that the hot compress temperature is less than or equal to a preset safety temperature.
As shown in fig. 2 and 6, a hook 130 is provided at one end of the bracket 110 facing away from the ball housing 120, and the hook 130 is adapted to a catheter 700 communicating with the sealing cavity. The catheter 700 can be clamped in the hook groove of the hook part 130, so that the fixation of the catheter 700 is realized; in addition, the eye cup lower case 600 can be hooked on an eye mask or other eye front devices by the hooking portion 130, and the pressing action of the eye cup lower case 600 on the eyeball 2' is avoided by the pulling action of the hooking portion 130. In addition, the side of the lower eye cup shell 600 facing away from the pressing member 210 is provided with a groove for accommodating the eyeball 2', so that the cornea can be avoided through the groove, and the cornea damage in the treatment process can be avoided.
As shown in fig. 6, the catheter 700 includes: the first pipe 710 and the second pipe 720, the first pipe 710 is in fluid communication with the sealed cavity of the first massage assembly 200, the second pipe 720 is in fluid communication with the sealed cavity of the second massage assembly 300, and the first massage assembly 200 and the second massage assembly 300 can perform rolling type massage on the upper eyelid 1 'and the lower eyelid 1' respectively by injecting fluid into the first pipe 710 and the second pipe 720, respectively. Wherein the first and second pipes 710 and 720 are communicated through a tee, so that the same fluid pumping device can be used to respectively inject fluid into the sealed cavities on the first and second massage assemblies 200 and 300; the fluid pumping device comprises an air pump or a liquid pump, and can charge the sealing cavity with gas or liquid, so that the opening of the clamping gap 101 is driven to change by expanding and contracting the sealing cavity.
Example two
As shown in fig. 2 and 7, an embodiment of the present invention provides an eye physiotherapy device, including: plug assembly 800 and the first embodiment provide an eye treatment head, the eye treatment head is connected with plug assembly 800, and plug assembly 800 is detachably connected with an energy supply device. Wherein the power supply means comprises pumping means which can drive the sealing chamber to expand and contract by fluid pressure when the plug assembly 800 is connected to the power supply means, so as to adjust the opening variation of the clamping gap 101. In addition, the power supply device includes a power source that supplies power to the heating body 500 when the plug assembly 800 is connected to the power supply device, thereby heating the heating body 500 to apply heat to the eyes. When the eye treatment head is used, the plug assembly 800 can be disconnected with the energy supply device, so that the eye treatment head is treated as medical waste, and cross infection among patients caused by repeated use is avoided.
As shown in fig. 2 and 8, the plug assembly 800 includes: the plug housing 810, the first pipeline connector 820 and the first wiring member 830, the first wiring member 830 is connected with the heating body 500 through a wire, the first pipeline connector 820 is in fluid communication with the sealing cavity of the eye treatment head, and the first pipeline connector 820 and the first wiring member 830 are respectively connected in the plug housing 810, so that the integration of the connector is realized, and the eye treatment head can be conveniently and quickly connected with an energy supply device in use.
As shown in fig. 9 and 10, the eye physiotherapy device further includes a socket assembly 900 adapted to the plug assembly 800, a first clamping position 840 is provided on the plug assembly 800, and a second clamping position 940 adapted to the first clamping position 840 is provided on the socket assembly 900. Wherein, the first clamping position 840 is a plugboard, the second clamping position 940 is a slot, and when the plug assembly 800 is connected with the socket assembly 900, the protruding block is inserted into the slot; in addition, the plugboard is provided with a protruding part, when the protruding part is inserted into the slot, the protruding part is clamped on one side of the socket assembly 900, which faces away from the plug assembly 800, so that the plug assembly 800 is prevented from being connected and disconnected with the socket assembly 900.
Specifically, the receptacle assembly 900 includes: the socket assembly comprises a base plate 910, a second pipeline connector 920 and a second wiring member 930, wherein the second pipeline connector 920 and the second wiring member 930 are respectively connected to the base plate 910, the second pipeline connector 920 is in fluid communication with a fluid pumping device, a controller and a power supply are respectively connected with the second wiring member 930, the second pipeline connector 920 is matched with the first pipeline connector 820, the second wiring member 930 is matched with the first wiring member 830, when the plug assembly 800 is connected with the socket assembly 900, the contact point of the second pipeline connector 920 is connected with the contact point of the first pipeline connector 820, and the second pipeline connector 920 is communicated with the first pipeline connector 820.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.
Claims (7)
1. An eye treatment head, comprising: an eye cup assembly (100) and a first massage assembly (200);
a clamping gap (101) for clamping the eyelid (1') is formed between the eye cup assembly (100) and the first massage assembly (200);
in a non-working state, the opening of the clamping gap (101) is Zhou Jiansu from the middle to the outside;
the first massage component (200) is provided with a sealing cavity which expands and contracts to change the opening degree of the clamping gap (101) and sequentially applies extrusion force from the bottom end of the meibomian gland (3 ') to the outlet end of the meibomian gland (3');
the first massage assembly (200) includes: an extrusion (210) and a base (220), the base (220) connecting the eye cup assembly (100), the extrusion (210) being connected to the base (220) and the extrusion (210) and the base (220) forming the sealed cavity between opposing end surfaces;
the eye cup assembly (100) comprises: a holder portion (110) and a spherical shell portion (120), the spherical shell portion (120) and the base (220) being respectively connected to the holder portion (110), and the spherical shell portion (120) being capable of fitting between an eyelid (1 ') and an eyeball (2'), the spherical shell portion (120) and the extrusion (210) forming the clamping gap (101) therebetween;
the extrusion (210) includes: a base portion (211), a flange portion (212), and a pressing portion (213);
the base part (211) is connected with the base (220), and the sealing cavity is formed between the base part (211) and the base (220);
the convex edge part (212) is connected between the base part (211) and the extrusion part (213), a deformation groove (214) is formed between the base part (211) and the extrusion part (213), and the deformation groove (214) is positioned on one side of the extrusion part (210) away from the bracket part (110).
2. The eye treatment head according to claim 1, wherein the pressing member (210) is inclined from an end near the holder portion (110) to an end away from the holder portion (110) toward a direction near the spherical shell portion (120).
3. The eye treatment head according to claim 1, wherein a water absorbing portion (400) is attached to the holder portion (110), and wherein the water absorbing portion (400) is located between the spherical shell portion (120) and the pressing member (210).
4. An eye treatment head according to claim 3, wherein a side of the extrusion (210) facing the holder portion (110) is provided with a relief groove (215), the water absorbing portion (400) being located in the relief groove (215).
5. Eye treatment head according to claim 1, characterized in that the side of the spherical shell part (120) facing away from the support part (110) is connected to an eye cup lower shell (600), a heating body (500) being arranged between the spherical shell part (120) and the eye cup lower shell (600).
6. The eye treatment head according to claim 1, wherein a hooking portion (130) is provided at an end of the support portion (110) facing away from the spherical shell portion (120), and the hooking portion (130) is adapted to a catheter (700) communicating with the sealing cavity.
7. An ocular physiotherapy device, comprising: a plug assembly (800) and the eye treatment head of any one of claims 1-6, the eye treatment head being connected to the plug assembly (800), the plug assembly (800) being detachably connected to an energy supply device.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910367465.3A CN109998879B (en) | 2019-05-05 | 2019-05-05 | Eye treatment head and eye physiotherapy device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910367465.3A CN109998879B (en) | 2019-05-05 | 2019-05-05 | Eye treatment head and eye physiotherapy device |
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| CN109998879A CN109998879A (en) | 2019-07-12 |
| CN109998879B true CN109998879B (en) | 2023-12-29 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111419664B (en) * | 2020-04-14 | 2021-12-10 | 四川大学华西医院 | Meibomian gland massage device |
| CN111603369A (en) * | 2020-07-08 | 2020-09-01 | 浙江花园润嘉医疗器械有限公司 | Eye physiotherapy fluid driving system and eye physiotherapy instrument |
| CN117562733A (en) * | 2022-08-08 | 2024-02-20 | 上海臻复医疗科技有限公司 | Eye cup and eye treatment device |
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| CN1964688A (en) * | 2004-06-14 | 2007-05-16 | 松下电工株式会社 | Chair-type massage machine |
| CN105520805A (en) * | 2016-02-04 | 2016-04-27 | 张晨明 | Successively-pressing-type meibomain gland dysfunction treatment device |
| CN108210260A (en) * | 2018-03-09 | 2018-06-29 | 广州锐澄医疗技术有限公司 | Dry eye treatment instrument |
| CN108578196A (en) * | 2018-05-17 | 2018-09-28 | 北京航空航天大学 | A kind of pulsed Meibomian gland dry eyes massager |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1964688A (en) * | 2004-06-14 | 2007-05-16 | 松下电工株式会社 | Chair-type massage machine |
| CN105520805A (en) * | 2016-02-04 | 2016-04-27 | 张晨明 | Successively-pressing-type meibomain gland dysfunction treatment device |
| CN108210260A (en) * | 2018-03-09 | 2018-06-29 | 广州锐澄医疗技术有限公司 | Dry eye treatment instrument |
| CN108578196A (en) * | 2018-05-17 | 2018-09-28 | 北京航空航天大学 | A kind of pulsed Meibomian gland dry eyes massager |
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