CN111803267A - Hot compress and cold compress device for eyes - Google Patents

Hot compress and cold compress device for eyes Download PDF

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Publication number
CN111803267A
CN111803267A CN202010748256.6A CN202010748256A CN111803267A CN 111803267 A CN111803267 A CN 111803267A CN 202010748256 A CN202010748256 A CN 202010748256A CN 111803267 A CN111803267 A CN 111803267A
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CN
China
Prior art keywords
heating
pipeline
cooling
cold
hot
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Withdrawn
Application number
CN202010748256.6A
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Chinese (zh)
Inventor
刘意
舒宝童
武卫
严凯
谷中秀
李媛媛
马玲
贾士红
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Zhengzhou Railway Vocational and Technical College
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Zhengzhou Railway Vocational and Technical College
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Priority to CN202010748256.6A priority Critical patent/CN111803267A/en
Publication of CN111803267A publication Critical patent/CN111803267A/en
Withdrawn legal-status Critical Current

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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
    • 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
    • A61F7/0085—Devices for generating hot or cold treatment fluids
    • 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
    • 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
    • A61F2007/0054—Heating or cooling appliances for medical or therapeutic treatment of the human body with a closed fluid circuit, e.g. hot water
    • 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
    • A61F2007/0054—Heating or cooling appliances for medical or therapeutic treatment of the human body with a closed fluid circuit, e.g. hot water
    • A61F2007/0056—Heating or cooling appliances for medical or therapeutic treatment of the human body with a closed fluid circuit, e.g. hot water for cooling

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)

Abstract

The invention relates to a hot compress and cold compress device for eyes, which comprises an eye patch, a heating device and a cooling device, wherein the eye patch comprises a left part and a right part which have the same structure and are attached to the eyes, the left part and the right part are connected through a connecting part, a heating part and a cooling part are respectively arranged in the left part and the right part, the heating part comprises heating circulating pipes circularly arranged in a U shape, the heating circulating pipes in the left part and the right part are connected through a heating I-shaped pipe, the cooling part comprises a sealing bag arranged on the periphery of a heating pipe and cooling circulating pipes arranged in the sealing bag along the gaps of the heating circulating pipes, the cooling circulating pipes in the left part and the right part are connected through a cooling I-shaped pipe, the heating I-shaped pipe is connected with one end of a control switch through a heating plate, the cooling I-shaped pipe is connected to the other end of the control switch through a; the hot compress and cold compress device provided by the invention can realize cold and hot compress conversion integrally, and the temperature conversion process is appropriate, so that irritation to skin around eyes is avoided.

Description

Hot compress and cold compress device for eyes
Technical Field
The invention belongs to the technical field of eye care, and particularly relates to a hot compress and cold compress device for eyes.
Background
Cold compress can reduce metabolism of local tissues, reduce inflammatory exudation, and reduce the transmission of sensory impulses to damaged tissues. Meanwhile, local cold is caused, blood vessels shrink immediately, blood flow is reduced, and the purpose of reducing formation of blood seepage, blood stasis and hematoma can be achieved. When hot compress is performed, the warm heat can promote local vasodilatation, improve blood circulation, enhance organism and immunity, and promote absorption of inflammatory exudation and edema. In clinical ophthalmology, cold compress and hot compress are frequently used, and the common tools are a cooling ice bag, a hot water bag or an eye mask.
Cold compress, hot compress treatment eyes feel the uniformity to temperature and two eyes and require than higher, and the temperature difference that two eyes were felt is will little to guarantee due treatment, some can only realize single cold compress or hot compress, and some can realize cold and hot compress conversion but temperature conversion is very fast, and the difference in temperature changes too fast, and the travelling comfort is poor in actual treatment in-process, uses inconveniently.
Disclosure of Invention
The present invention is directed to solve the problems of the prior art, and provides a device for hot compress and cold compress of eyes, which can integrally realize cold and hot compress conversion and has a proper temperature conversion process.
The purpose of the invention is realized as follows:
the utility model provides a hot compress and cold compress device for eye, includes that the eye-shade is the same, with left part and the right part of eye laminating, left part and right part pass through connecting portion and connect, all be equipped with heat and cold in left part and the right part, heat is including the heating circulating pipe that is U type circulation setting, heating circulating pipe in left part and the right part passes through heating worker's shape union coupling, cold is including locating the seal bag of heating pipe periphery, locates in the seal bag, along the cooling circulating pipe that heating circulating pipe clearance set up, cooling circulating pipe in left part and the right part passes through cooling worker's shape union coupling, heating worker's shape union coupling control switch's one end, cooling worker's shape pipe is connected to control switch's the other end through the refrigeration piece, control switch connection director.
Preferably, the two ends of the first pipeline of the heating I-shaped pipe are connected to the liquid inlets of the heating circulating pipes of the left part and the right part respectively, the two ends of the second pipeline of the heating I-shaped pipe are connected to the liquid outlets of the heating circulating pipes of the left part and the right part respectively, the first pipeline and the second pipeline are arranged in parallel, and the first pipeline and the second pipeline are connected through a third pipeline.
Preferably, a heat pump, a first temperature sensor and a one-way air release valve are arranged on the third pipeline, and the heat pump and the first temperature sensor are both connected to the controller.
Preferably, two ends of the first pipeline of the cooling I-shaped pipe are respectively connected to the liquid inlets of the cooling circulating pipes at the left part and the right part, two ends of the second pipeline of the cooling I-shaped pipe are respectively connected to the liquid outlets of the cooling circulating pipes at the left part and the right part, the first pipeline and the second pipeline are arranged in parallel, and the first pipeline and the second pipeline are connected through the third pipeline.
Preferably, the third pipeline is provided with a cold pump, a second temperature sensor and a three-way valve, and the cold pump and the second temperature sensor are controlled by a controller.
Preferably, a heating medium is contained in the heating circulation pipe, a cooling medium is contained in the cooling circulation pipe, and the heating circulation pipe is in contact connection with the cooling circulation pipe.
Preferably, the control switch adopts a three-position automatic change-over switch, and two output ends of the control switch are respectively connected with the heating plate and the refrigerating plate through Hall switches.
Preferably, the cooling medium in the cooling circulation pipe adopts polymer hydrogel synthesized by low-polyethylene glycol methyl ether acrylate and ethylene glycol methyl ether acrylate, and the heating medium in the heating circulation pipe adopts paraffin.
Preferably, the synthesis of the hydrogel comprises the following steps: adding low-polyethylene glycol methyl ether acrylate, ethylene glycol methyl ether acrylate and deionized water into a dry three-mouth bottle, stirring and mixing uniformly under the condition of ice bath, continuing introducing nitrogen to remove oxygen for 30 minutes under the ice bath, putting the reaction bottle into an oil bath pot which is preheated and has a stable temperature of 70 ℃, continuing stirring until the temperature of a reaction system reaches 70 ℃, adding 6-thousandth potassium persulfate by mass fraction by microliter of injection, stirring and reacting magnetons under the protection of nitrogen, taking out the three-mouth bottle, putting the three-mouth bottle in the ice bath to terminate the reaction, taking out the solution after the reaction, dialyzing in the deionized water by a dialysis bag with a transmission molecular weight of 1300 for three days, replacing deionized water every 8 hours, removing monomers and initiators which do not completely react, and finally obtaining colorless and transparent high polymer viscosity by a freeze dryer for 48 hours, namely the hydrogel.
Preferably, the molar charge ratio of the low polyethylene glycol methyl ether acrylate to the ethylene glycol methyl ether acrylate is 1: 1.5-3.5.
Preferably, the equilibrium swelling ratio E of the hydrogel satisfies:
E=（W1-W2）×100%/W2，
wherein W1 is the wet weight (g) of hydrogel after being soaked in deionized water for one week, and W2 is the dry weight (g) of the soaked hydrogel after being dried in an oven at 50 ℃.
Preferably, the density ρ of the paraffin is 825-3) The thermal conductivity K is 0.15-0.21 (W.m)-1·K-1) The heat of fusion lambda is 195-235 (kJ/kg), and rho.K/lambda is greater than 0.55 and not more than 1.01.
Compared with the prior art, the invention has the beneficial effects that:
1. when the eye patch needs to be subjected to cold compress, a cold compress mode of a controller is started, a control switch is switched to one side of the cold compress, one side of the hot compress is closed, a Hall switch on one side of the cold compress is closed, a refrigerating sheet and a cold pump work simultaneously, a cooling medium flows in a cooling circulating pipe under the action of the cold pump until the temperature is constant, when the eye patch needs to be subjected to hot compress, the control switch is switched to one side of the hot compress, one side of the cold compress is closed, the Hall switch on one side of the hot compress is closed, a heating sheet heats paraffin, and the molten paraffin flows in the heating circulating pipe under the action of the heat pump until the temperature of the whole eye patch is constant.
2. According to the hot compress and cold compress device for the eyes, in the process of converting hot compress into cold compress, paraffin firstly transfers heat to hydrogel in the cooling circulation pipe under the surrounding effect of the hydrogel, the temperature of the eye mask is slowly transited from low temperature to set high temperature, loss and stimulation of direct low temperature to skin around the eyes are avoided, and in the process of converting cold compress into hot compress, the paraffin transfers heat to the cooling circulation pipe in the heating process, so that hydrogel and paraffin in the cooling circulation pipe slowly reach temperature balance, and loss and stimulation of direct high temperature to the skin around the eyes are avoided.
3. The hot compress and cold compress device for the eyes provided by the invention has the advantages that the viscosity and the slow flow property of the hydrogel are good, the heating circulating pipe is surrounded by the cooling circulating pipe, the deformation performance of the hydrogel can relieve the hardness of solid paraffin, and the paraffin is converted from a solid state to a liquid state in the heating process and can be better attached to the eyes.
Drawings
FIG. 1 is a schematic view of a hot and cold compress device for eyes according to the present invention.
FIG. 2 is a sectional view of a hot and cold compress device for eyes according to the present invention.
FIG. 3 is a sectional view of a connecting portion of a hot and cold compress device for eyes according to the present invention.
In the figure: 1. a left portion; 2. a right portion; 3. a connecting portion; 4. a control switch; 5. sealing the bag; 6. a heating circulation pipe; 7. a cooling circulation pipe; 8. heating the I-shaped pipe; 9. cooling the I-shaped pipe; 10. a controller; 11. a Hall switch; 81. a first conduit; 82. a heating plate; 83. a first temperature sensor; 84. a third pipeline; 85. a heat pump; 86. a one-way air release valve; 87. a second conduit; 91. a first pipeline; 92. a refrigeration plate; 93. a second temperature sensor; 94. a third pipeline; 95. a cold pump; 96. a three-way valve; 97. and a second pipeline.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the accompanying drawings, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by those skilled in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
Example 1
Combine figure 1, a hot compress and cold compress device for eye, including the eye-shade, including the same structure, with the left part 1 and the right part 2 of eye laminating, left part 1 and right part 2 pass through connecting portion 3 and connect, all be equipped with heat and cold in left part 1 and the right part 2.
With reference to fig. 2 and 3, the heating element includes a heating and circulating pipe 6 disposed in a U-shaped circulation manner, the heating and circulating pipe 6 in the left portion 1 and the right portion 2 is connected through a heating tube 8 disposed in the connecting portion 3, the heating tube 8 is connected to one end of the control switch 4 through a heating sheet 82, the output end of the control switch 4 is connected to the heating sheet 82 through a hall switch 11, two ends of a first pipeline 81 of the heating tube 8 are respectively connected to the liquid inlets of the heating and circulating pipe 6 in the left portion 1 and the right portion 2, two ends of a second pipeline 87 of the heating tube 8 are respectively connected to the liquid outlets of the heating and circulating pipe 6 in the left portion 1 and the right portion 2, the first pipeline 81 and the second pipeline 87 are disposed in parallel, the first pipeline 81 and the second pipeline 87 are connected through a third pipeline 84, a heat pump 85, a first temperature sensor 83 and a one-way deflation valve 86 are disposed on the third pipeline 84, the heat pump 85 and the first temperature sensor 83 are both connected to the controller 10.
The cold part comprises a sealing bag 5 arranged on the periphery of a heating circulating pipe 6, and a cooling circulating pipe 7 arranged in the sealing bag 5 and arranged along the heating circulating pipe 6 in a clearance manner, wherein the cooling circulating pipe 7 in the left part 1 and the right part 2 is connected through a cooling I-shaped pipe 9 arranged in a connecting part 3, the cooling I-shaped pipe 9 is connected to the other end of a control switch 4 through a refrigerating sheet 92, the control switch 4 is connected with a controller 10, the output end of the control switch 4 is connected with the refrigerating sheet 92 through a Hall switch 11, two ends of a first pipeline 91 of the cooling I-shaped pipe 9 are respectively connected to liquid inlets of the cooling circulating pipes 7 of the left part 1 and the right part 2, two ends of a second pipeline 97 of the cooling I-shaped pipe 9 are respectively connected to liquid outlets of the cooling circulating pipes 7 of the left part 1 and the right part 2, the first pipeline 91 and the second pipeline 97 are arranged in parallel, and the first, and a cold pump 95, a second temperature sensor 93 and a three-way valve 96 are arranged on the third pipeline 94, and the cold pump 95 and the second temperature sensor 93 are controlled by the controller 10.
Heating media are contained in the heating circulating pipe 6, cooling media are contained in the cooling circulating pipe 7, and the heating circulating pipe 6 is in contact connection with the cooling circulating pipe 7.
When needing the cold compress, open the cold compress mode of controller, control switch converts to cold compress one side, hot compress one side is closed, the hall switch of cold compress one side is closed simultaneously, refrigeration piece and cold pump simultaneous working, coolant flows in the cooling cycle pipe under the effect of cold pump, until the constant temperature, when needing the hot compress, control switch converts to hot compress one side, cold compress one side is closed, the hall switch of hot compress one side is closed simultaneously, the heating plate heats heating medium, heating medium flows in the heating cycle pipe, reach the constant temperature until whole eye-shade.
Example 2
Heating media are contained in the heating circulating pipe 6, cooling media are contained in the cooling circulating pipe 7, and the heating circulating pipe 6 is in contact connection with the cooling circulating pipe 7.
The cooling medium in the cooling circulation pipe adopts polymer hydrogel synthesized by low-polyethylene glycol methyl ether acrylate and ethylene glycol methyl ether acrylate, and the heating medium in the heating circulation pipe adopts paraffin.
The synthesis of the hydrogel comprises the following steps: adding low-polyethylene glycol methyl ether acrylate, ethylene glycol methyl ether acrylate and deionized water into a dry three-mouth bottle, stirring and mixing uniformly under the condition of ice bath, continuing introducing nitrogen to remove oxygen for 30 minutes under the ice bath, putting the reaction bottle into an oil bath pot which is preheated and has a stable temperature of 70 ℃, continuing stirring until the temperature of a reaction system reaches 70 ℃, adding 6-thousandth potassium persulfate by mass fraction by microliter of injection, stirring and reacting magnetons under the protection of nitrogen, taking out the three-mouth bottle, putting the three-mouth bottle in the ice bath to terminate the reaction, taking out the solution after the reaction, dialyzing in the deionized water by a dialysis bag with a transmission molecular weight of 1300 for three days, replacing deionized water every 8 hours, removing monomers and initiators which do not completely react, and finally obtaining colorless and transparent high polymer viscosity by a freeze dryer for 48 hours, namely the hydrogel.
The molar charge ratio of the low-polyethylene glycol methyl ether acrylate to the ethylene glycol methyl ether acrylate is 1:1.5-3.5, and the equilibrium swelling ratio E of the hydrogel meets the following requirements: e = (W1-W2). times.100%/W2, wherein W1 is the wet weight (g) of the hydrogel after being soaked in deionized water for one week, and W2 is the dry weight (g) of the soaked hydrogel after being oven-dried at 50 ℃.
The density rho of the paraffin is 825-950 (kg/m)3) The thermal conductivity K is 0.15-0.21 (W.m)-1·K-1) The heat of fusion lambda is 195-235 (kJ/kg), and rho.K/lambda is greater than 0.55 and not more than 1.01.
In the process of converting hot compress into cold compress, paraffin firstly transfers heat to hydrogel in a cooling circulation pipe under the surrounding effect of the hydrogel, the temperature of an eye shield is slowly transited from low temperature to set high temperature, loss and stimulation of direct low temperature to skin around eyes are avoided, and in the process of converting cold compress into hot compress, the paraffin transfers heat to a cooling circulation pipe in the heating process, so that the hydrogel and the paraffin in the cooling circulation pipe slowly reach temperature balance, and loss and stimulation of direct high temperature to the skin around the eyes are avoided.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalents and substitutions made within the scope of the present invention should be included.

Claims (7)

1. The utility model provides a hot compress and cold compress device for eye, includes the eye-shade, its characterized in that: including the same structure, with left part (1) and right part (2) of eye laminating, left part (1) and right part (2) are connected through connecting portion (3), all be equipped with in left part (1) and right part (2) hot and cold, hot including heating circulating pipe (6) that are U type circulation setting, heating circulating pipe (6) in left part (1) and right part (2) are connected through heating worker's pipe (8) of locating in connecting portion (3), cold is including sealing bag (5) of locating heating circulating pipe (6) periphery, locate in sealing bag (5), along cooling circulating pipe (6) clearance setting's cooling circulating pipe (7), cooling circulating pipe (7) in left part (1) and right part (2) are connected through cooling worker's venturi tube (9) of locating in connecting portion (3), heating worker's venturi tube (8) are through the one end of heating piece (82) connection control switch (4), the cooling I-shaped pipe (9) is connected to the other end of the control switch (4) through the refrigerating sheet (92), and the control switch (4) is connected with the controller (10).
2. A hot and cold compress device for eyes according to claim 1, wherein: the utility model discloses a heating circulation pipe, including heating worker's venturi tube (8), the both ends of first pipeline (81) of heating worker's venturi tube (8) are connected to the inlet of heating circulation pipe (6) of left part (1) and right part (2) respectively, the both ends of second pipeline (87) of heating worker's venturi tube (8) are connected to the liquid outlet of heating circulation pipe (6) of left part (1) and right part (2) respectively, first pipeline (81) and second pipeline (87) parallel arrangement, first pipeline (81) and second pipeline (87) are connected through third pipeline (84).
3. A hot and cold compress device for eyes according to claim 2, wherein: and a heat pump (85), a first temperature sensor (83) and a one-way air release valve (86) are arranged on the third pipeline (84), and the heat pump (85) and the first temperature sensor (83) are both connected to the controller (10).
4. A hot and cold compress device for eyes according to claim 1, wherein: the both ends of the pipeline one (91) of cooling worker's venturi tube (9) are connected to the inlet of cooling circulating pipe (7) of left part (1) and right part (2) respectively, the both ends of the pipeline two (97) of cooling worker's venturi tube (9) are connected to the liquid outlet of cooling circulating pipe (7) of left part (1) and right part (2) respectively, pipeline one (91) and pipeline two (97) parallel arrangement, pipeline one (91) and pipeline two (97) are connected through pipeline three (94).
5. A hot and cold compress device for eyes according to claim 4, wherein: and a cold pump (95), a second temperature sensor (93) and a three-way valve (96) are arranged on the third pipeline (94), and the cold pump (95) and the second temperature sensor (93) are controlled by a controller (10).
6. A hot and cold compress device for eyes according to claim 1, wherein: heating media are contained in the heating circulating pipe (6), cooling media are contained in the cooling circulating pipe (7), and the heating circulating pipe (6) is in contact connection with the cooling circulating pipe (7).
7. A hot and cold compress device for eyes according to claim 1, wherein: the control switch (4) adopts a three-position automatic change-over switch, and two output ends of the control switch (4) are respectively connected with the heating plate (82) and the refrigerating plate (92) through the Hall switch (11).
CN202010748256.6A 2020-07-30 2020-07-30 Hot compress and cold compress device for eyes Withdrawn CN111803267A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010748256.6A CN111803267A (en) 2020-07-30 2020-07-30 Hot compress and cold compress device for eyes

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Application Number Priority Date Filing Date Title
CN202010748256.6A CN111803267A (en) 2020-07-30 2020-07-30 Hot compress and cold compress device for eyes

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW532157U (en) * 2000-11-16 2003-05-11 Jia-Mei Hu Rapid cold/hot alternating cycle device for cold/hot dressing bag
CN102895062A (en) * 2012-10-23 2013-01-30 汪彦良 Eyeshade
JP3186317U (en) * 2013-06-21 2013-10-03 丞釧 楊 Eye massager
CN205234767U (en) * 2015-12-25 2016-05-18 潘宏坚 Microcirculation cold compress and hot compress eye -shade
CN205814529U (en) * 2016-05-12 2016-12-21 赵延 A kind of eyeshield with both cold and hot applications function
CN106883462A (en) * 2017-03-28 2017-06-23 成都仁天医疗器械有限公司 A kind of cold-storage gel and preparation method thereof and cold compress patch
CN207118958U (en) * 2017-03-13 2018-03-20 张圣良 The modality of cold and hot applying treatment can quickly be replaced
CN208193209U (en) * 2017-08-09 2018-12-07 上海冰航实业有限公司 A kind of novel eye cold compress system
US20190083299A1 (en) * 2017-09-18 2019-03-21 Kathyrn Phyllis Rozanski Wearable therapeutic apparatus
CN109620535A (en) * 2018-12-24 2019-04-16 佳木斯大学附属第医院 A kind of Ophthalmic eye shield heating and cooling system
CN209678837U (en) * 2019-01-25 2019-11-26 金陵科技学院 It is a kind of can hot and cold alternation double deposited eyeshades

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW532157U (en) * 2000-11-16 2003-05-11 Jia-Mei Hu Rapid cold/hot alternating cycle device for cold/hot dressing bag
CN102895062A (en) * 2012-10-23 2013-01-30 汪彦良 Eyeshade
JP3186317U (en) * 2013-06-21 2013-10-03 丞釧 楊 Eye massager
CN205234767U (en) * 2015-12-25 2016-05-18 潘宏坚 Microcirculation cold compress and hot compress eye -shade
CN205814529U (en) * 2016-05-12 2016-12-21 赵延 A kind of eyeshield with both cold and hot applications function
CN207118958U (en) * 2017-03-13 2018-03-20 张圣良 The modality of cold and hot applying treatment can quickly be replaced
CN106883462A (en) * 2017-03-28 2017-06-23 成都仁天医疗器械有限公司 A kind of cold-storage gel and preparation method thereof and cold compress patch
CN208193209U (en) * 2017-08-09 2018-12-07 上海冰航实业有限公司 A kind of novel eye cold compress system
US20190083299A1 (en) * 2017-09-18 2019-03-21 Kathyrn Phyllis Rozanski Wearable therapeutic apparatus
CN109620535A (en) * 2018-12-24 2019-04-16 佳木斯大学附属第医院 A kind of Ophthalmic eye shield heating and cooling system
CN209678837U (en) * 2019-01-25 2019-11-26 金陵科技学院 It is a kind of can hot and cold alternation double deposited eyeshades

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Application publication date: 20201023