KR20010000928U - Cooling Pack for Fomentation - Google Patents
Cooling Pack for Fomentation Download PDFInfo
- Publication number
- KR20010000928U KR20010000928U KR2019990011125U KR19990011125U KR20010000928U KR 20010000928 U KR20010000928 U KR 20010000928U KR 2019990011125 U KR2019990011125 U KR 2019990011125U KR 19990011125 U KR19990011125 U KR 19990011125U KR 20010000928 U KR20010000928 U KR 20010000928U
- Authority
- KR
- South Korea
- Prior art keywords
- pack
- sheet
- refrigerant
- cold
- flexible
- Prior art date
Links
- 239000003507 refrigerant Substances 0.000 claims abstract description 24
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 239000002826 coolant Substances 0.000 claims 3
- 239000006260 foam Substances 0.000 abstract description 4
- 239000002131 composite material Substances 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract description 3
- 239000002985 plastic film Substances 0.000 abstract description 3
- 239000005060 rubber Substances 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 3
- 239000000499 gel Substances 0.000 abstract description 2
- 229920006255 plastic film Polymers 0.000 abstract description 2
- 239000008279 sol Substances 0.000 abstract description 2
- 239000004753 textile Substances 0.000 abstract 2
- 239000002984 plastic foam Substances 0.000 abstract 1
- 244000309466 calf Species 0.000 description 4
- 210000001061 forehead Anatomy 0.000 description 3
- 210000001624 hip Anatomy 0.000 description 3
- 210000000689 upper leg Anatomy 0.000 description 3
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- QPUYECUOLPXSFR-UHFFFAOYSA-N 1-methylnaphthalene Chemical compound C1=CC=C2C(C)=CC=CC2=C1 QPUYECUOLPXSFR-UHFFFAOYSA-N 0.000 description 2
- ZPVFWPFBNIEHGJ-UHFFFAOYSA-N 2-octanone Chemical compound CCCCCCC(C)=O ZPVFWPFBNIEHGJ-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229920000915 polyvinyl chloride Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- CKGKXGQVRVAKEA-UHFFFAOYSA-N (2-methylphenyl)-phenylmethanone Chemical compound CC1=CC=CC=C1C(=O)C1=CC=CC=C1 CKGKXGQVRVAKEA-UHFFFAOYSA-N 0.000 description 1
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical compound CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- 229910002566 KAl(SO4)2·12H2O Inorganic materials 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000009477 glass transition Effects 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 229920000092 linear low density polyethylene Polymers 0.000 description 1
- 239000004707 linear low-density polyethylene Substances 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H39/00—Devices for locating or stimulating specific reflex points of the body for physical therapy, e.g. acupuncture
- A61H39/06—Devices for heating or cooling such points within cell-life limits
-
- 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
- A61H2201/01—Constructive details
- A61H2201/0192—Specific means for adjusting dimensions
-
- 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
- A61H2201/0214—Characteristics of apparatus not provided for in the preceding codes heated or cooled cooled
Landscapes
- Health & Medical Sciences (AREA)
- Rehabilitation Therapy (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports 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
본 고안은, 유연하고 질긴 플라스틱 필름, 플라스틱 시이트, 플라스틱 발포 시이트, 직물지, 고무 시이트 또는 상기의 필름, 시이트, 발포 시이트, 직물지, 고무 시이트가 단독 또는 다중으로 복합된 복합다중시이트로 제작되고, 길이 대 직경의 비율(L/D)이 4 이상으로 길고 유연하며, 단면이 원통형 또는 삼각, 사각 또는 그 이상의 다각형인 외피 자루에, 고체, 액체, 겔, 졸 상태의 특정 냉매를 채워 밀봉시킨 소형의 속 자루를 채워넣어 제작한 것으로서, 인체의 특정 부위 또는 물체의 특정 부위의 온도를 냉각시키는 데 적합하도록 고안된 저온 찜질팩에 관한 것이다.The present invention is made of a flexible and tough plastic film, plastic sheet, plastic foam sheet, textile paper, rubber sheet or a composite multiple sheet of the above film, sheet, foam sheet, textile paper, rubber sheet alone or multiple composite, length A small, hermetically sealed, filled, solid, liquid, gel, or sol type refrigerant in a shell bag with a large diameter ratio (L / D) of 4 or more, which is long and flexible, and whose cross section is cylindrical, triangular, square, or polygonal. It is made by filling the inside of the bag, and relates to a cold pack pack designed to cool the temperature of a specific part of the human body or a specific part of the object.
Description
본 고안은 저온 찜질 팩에 관한 것으로, 보다 상세하게는 길이 대 직경의 비율(L/D)이 4이상인 길다랗고 유연한 가요성(可撓性) 외피속에 액체, 고체, 졸 또는 겔 상태의 냉매를 넣거나, 냉매를 채운 작은 냉매 주머니를 집어넣어, 온도를 떨어뜨리고자 하는 인체 또는 물체의 특정 부위에 보다 용이하게 장착하거나 부착할 수 있도록 제작된 새로운 저온 찜질 팩에 대한 것이다.The present invention relates to a cold pack, and more specifically, to a liquid, solid, sol, or gel refrigerant in a long flexible flexible shell having a length-to-diameter ratio (L / D) of 4 or more. The new cold pack is designed to be easily installed or attached to a specific part of a human body or an object which is intended to reduce the temperature by inserting or filling a small refrigerant bag filled with a refrigerant.
현재까지 상용화된 저온 찜질 팩은 미국의 블루아이스사社(Blue Ice)에서 제조 시판하는 것으로서 판상의 직육면체 플라스틱 용기에 겔 상태의 냉매를 투입하여 밀봉하거나, 프라스틱 필름으로 제작된 납작한 주머니에 물 또는 기타 다른 냉매를 봉입시켜 제작된 것들로서, 두터운 가요성(可撓性) 판상의 형상으로 제작되어 인체나 물체의 특정 부위의 표면에 적절하게 밀착시켜 사용된다.Commercially available low-temperature packs are commercially available from Blue Ice Co., Ltd. in the United States, and sealed by putting a refrigerant in a gel state into a flat rectangular plastic container, or water or other in a flat bag made of plastic film. It is manufactured by enclosing other refrigerants, and is manufactured in the form of a thick flexible plate and used to adhere to the surface of a specific part of a human body or an object appropriately.
종래의 저온 찜질 팩은 통상적으로 인체나 물체의 특정 부위의 온도를 원하는 수준으로 떨어뜨리기 위하여 사용되는 것으로서 유연성있는 필름이나 시이트 또는 발포 시이트로 밀폐된 공간 내부에, 비열이 커서 쉽게 온도가 상승되지 아니하는 냉매를 채워서 제작한다. 그러나, 이렇게 제작된 저온 찜질 팩이라 하더라도 온도를 떨어뜨리고자 하는 부위에 대한 밀착성이 나쁘면 팩의 표면과 대상 물체나 인체의 표면 사이에 공간이 형성된다.Conventional cold packs are typically used to reduce the temperature of a particular part of the human body or object to a desired level. In a sealed film with a flexible film, sheet or foam sheet, the heat is not high and the temperature is not easily increased. It is produced by filling the refrigerant to be. However, even in the cold pack manufactured as described above, if the adhesion to the portion to be dropped is bad, a space is formed between the surface of the pack and the surface of the target object or the human body.
그러한 공간은 단열 기능을 하게될 뿐만 아니라, 공간이 외부와 통기되는 경우에는 대류에 의한 공기 순환이 가능하게되어 냉기가 인체나 물체의 표면에 전달되지 아니하고 외부로 유출되어, 저온 팩의 사용에 의한 목표 부위의 온도 하강 효과가 크게 감소된다는 문제점을 발생시킨다.Such a space not only functions to insulate, but also allows air circulation by convection when the space is ventilated to the outside, so that the cold air does not transfer to the surface of the human body or object and flows out to the outside. There arises a problem that the temperature lowering effect of the target site is greatly reduced.
따라서 저온 찜질 팩과 온도를 떨어뜨리고자 하는 인체나 물체의 표면의 밀착 여부는 저온 찜질 팩의 사용 효율을 좌우하는 요소가 된다. 특히 인체의 목부위나 손, 팔, 발, 종아리, 허벅지, 허리, 이마 처럼 표면에 굴곡이 있으면서 움직이는 인체 부위 또는 길다란 형상의 물체로서 표면 요철 또는 굴곡이 많아서 평면형 저온 찜질 팩의 사용시에 팩과 인체 또는 물체의 표면 간의 밀착이 어려운 경우에는, 팩의 표면과 물체 표면 사이의 내부공간이 존재하여 찜질 효율이 더욱 나쁘다.Therefore, the contact between the cold pack and the surface of the human body or object to drop the temperature is a factor that determines the use efficiency of the cold pack. Especially, it is a part of the human body that moves with flexion on the surface such as neck, hand, arm, foot, calf, thigh, waist and forehead of the human body or a long shape object. If the adhesion between the surface of the object is difficult, there is an interior space between the surface of the pack and the surface of the object is worse than the poultice efficiency.
본 고안자는 종래의 두터운 가요성(可撓性) 판상의 찜질 팩은 인체나 물체의 표면과의 밀착성이 나쁘다는 점에 주목하고, 밀착도를 극대화시킴으로써 찜질 팩에 의한 냉각 효율이 극대화될 수 있다는 점에 착안하여 종래 고안의 문제점을 해결할 수 있는 본 고안을 완성하기에 이르렀다.The present inventors note that the conventional thick flexible plate pack has poor adhesion to the surface of a human body or an object. By maximizing the adhesion, the cooling efficiency of the pack can be maximized. Attention to the present invention has been achieved to complete the present invention that can solve the problems of the conventional design.
도 1은 본 고안에 따른 저온 찜질팩이다.1 is a cold pack pack according to the present invention.
〈도면의 주요 부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>
1: 찜질 팩의 외피 2: 냉매 주머니1: Outer shell of poultice pack 2: Refrigerant bag
3: 결합장치 4: 결합띠3: coupling device 4: coupling band
5: 결합띠 길이 조절장치 6: 냉매 입출입구5: coupling band length adjusting device 6: refrigerant inlet and outlet
7: 개폐장치7: switchgear
종래의 두터운 가요성(可撓性) 판상의 찜질 팩은, 인체의 목부위나 손, 팔, 발, 종아리, 허벅지, 허리, 이마 처럼 표면에 굴곡이 있으면서 움직이는 인체 부위 또는 길다란 형상을 가지면서 표면 요철 또는 굴곡이 많은 물체에 사용시에는 밀착이나 부착이 어렵거나 장착이 불가능한 경우가 많아서, 본 고안자는 이러한 문제점을 극복하기 위해서 길이대 직경의 비율(L/D)이 4 이상인, 바람직하게는 4 이상 1,000 이하, 가장 바람직하게는 4 이상 500 이하의 길다란 가요성(可撓性) 외피에 냉매 또는 냉매가 채워진 소형 냉매 주머니를 넣어 목적하는 인체의 부위 또는 물체의 부위에 찜질 팩을 다중으로 감아주어 팩과 목적 부위간의 밀착성을 크게 향상시킨 본 고안을 완성시키기에 이르렀다.Conventional thick flexible plate packs have surface irregularities that have long shapes, such as neck parts, hands, arms, feet, calves, thighs, waists, foreheads, etc. Or when used on a large number of curved objects, the adhesion or attachment is difficult or difficult to mount in many cases, the inventors of the present invention to overcome this problem, the length-to-diameter ratio (L / D) is 4 or more, preferably 4 or more 1,000 In the following, most preferably, a small pack of refrigerant filled with a refrigerant or a refrigerant filled in a long flexible shell of 4 or more and 500 or less is wound around a pack of packs in multiple parts of the target body or object. It came to complete this invention which greatly improved the adhesiveness between target site | parts.
본 고안의 가요성 외피는 PVC, PVDC등의 폴리비닐클로라이드계 수지 또는 LDPE, LLDPE, HDPE, PP등의 폴리올레핀계 수지와 같이 상온에서 점탄성 거동을 보이며, 비결정성 부분의 유리전이 온도가 0。C 내지 -10。C 범위내에 있어서 영하의 온도에서도 가요성(可撓性)을 유지하는 합성 또는 반합성 수지 및 이와 균등한 합성 수지의 필름이나 시이트 또는 이들의 발포체로 제조되거나 이들 필름이나 시이트 또는 발포체에 고무지나 직물지를 적층시킨 복합 시이트로 제조된다.The flexible shell of the present invention exhibits viscoelastic behavior at room temperature, such as polyvinyl chloride resin such as PVC and PVDC or polyolefin resin such as LDPE, LLDPE, HDPE, and PP, and has a glass transition temperature of 0 ° C in the amorphous portion. It is made of a film or sheet or foam thereof of synthetic or semisynthetic resin and equivalent synthetic resin which maintains flexibility even at sub-zero temperatures within the range of -10 ° C, or on these films, sheets or foams. It is made of a composite sheet laminated with rubber or woven paper.
본 고안의 가요성(可撓性) 외피에 채워넣는 냉매는 탄소수가 5이상인 지방족탄화수소, 방향족탄화수소, 무기수화물 또는 이들의 혼합물이며 상온에서 액상 또는 고체상태의 냉매이다. 예를들면, Octane, Octanol, Octene, Octanone, Paraffin oil, Wax, Cethyl alcohol, Ethylene glycole, Methyl naphthalene, Methyl benzophenone, Al(NO3)3·6H2O, K3H8Al5(PO4)8·18H2O, KAl(SO4)2·12H2O, Na2CO3·10H2O등이 사용되거나 이들의 혼합물이 사용된다.The refrigerant to be filled in the flexible shell of the present invention is an aliphatic hydrocarbon having 5 or more carbon atoms, an aromatic hydrocarbon, an inorganic hydrate or a mixture thereof, and is a refrigerant in a liquid or solid state at room temperature. For example, Octane, Octanol, Octene, Octanone, Paraffin oil, Wax, Cethyl alcohol, Ethylene glycole, Methyl naphthalene, Methyl benzophenone, Al (NO 3 ) 3 · 6H 2 O, K 3 H 8 Al 5 (PO 4 ) 8 · 18H 2 O, KAl ( SO 4) 2 · 12H 2 O, Na 2 CO 3 · 10H 2 O or the like is used, or a mixture thereof is used.
본 고안의 저온 찜질 팩의 외피의 양 단부에는, 찜질 팩을 목적하는 인체 부위나 물체에 부착, 밀착, 장착시에 사용되는 고정 밴드가 연결되어 있고, 이 고정 밴드에는 고정시에 사용되는 결합 수단과 고정 밴드의 길이 조절구가 설치된다.Both ends of the outer shell of the cold pack of the present invention are connected with fixing bands used for attaching, adhering, and attaching the steam pack to a target human body or object, and the fixing means used for fixing to the fixing band. And the length adjustment of the fixing band is installed.
본 고안의 저온 찜질 팩의 외피에는 사용 전후(前後)에 냉매 또는 냉매가 채워진 작은 냉매 주머니를 외피 내에 넣거나 외피로부터 빼내는데 활용되는 냉매 입출입구가 2개 이상 형성되며, 이 입출입구에는 냉매나 냉기의 이동을 차단하는 개폐 장치가 설치된다.The outer shell of the cold pack of the present invention has two or more refrigerant inlets and outlets which are used to put a refrigerant or a small refrigerant bag filled with refrigerant into or out of the shell before and after use. Switchgear is installed to block the movement of the.
이하 첨부한 도면을 참조하여 본 고안의 바람직한 실시예를 상세히 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
본 고안의 저온 찜질 팩은 가요성(可撓性) 외피(1)에 냉매 또는 냉매를 채운 냉매 속주머니(2)를 개폐장치(7)을 갖는 냉매 입출입구(6)을 통해 집어넣고, 상기 외피(1)의 상기 양 단부에 결합띠(4)를 부착하고 상기 결합띠(4) 말단에 결합장치(3)를 장착하고 상기 결합띠 중간에 결합띠 길이 조절장치를 형성시켜 제작된다.According to the present invention, the low temperature pack pack of the present invention inserts the refrigerant inside the pocket 2 filled with the refrigerant or the refrigerant into the flexible shell 1 through the refrigerant inlet and outlet 6 having the opening and closing device 7, It is produced by attaching the coupling strips 4 at both ends of the outer shell 1, mounting the coupling device 3 at the ends of the coupling strip 4, and forming a coupling strip length adjusting device in the middle of the coupling strip.
본 고안의 저온 찜질 팩은 길이대 직경의 비율이 4 이상으로서 길다란 형상을 가지며 가요성(可撓性) 외피로 제작되어 있어서, 인체의 목부위나 손, 팔, 발, 종아리, 허벅지, 허리, 이마 처럼 표면에 굴곡이 있으면서 움직이는 인체 부위 또는 길다란 형상의 물체로서 표면 요철 또는 굴곡이 많은 물체에 다중으로 감아줄 수 있어서 밀착성이 크게 향상되는 효과가 있고, 이러한 밀착성 향상에 의해 냉기의 손실을 방지하여 저온 찜질 팩의 효율이 증대된다. 아울러 인체의 목 부위 손, 발, 팔, 종아리 부위나 길다란 형상의 가요성 물체에도 장착이나 부착이 용이하여 종래의 평면형 찜질 팩을 사용하기가 불편했던 부위에도 저온 찜질을 효율적으로 가할 수 있다는 부수적 효과도 있다.The cold pack of the present invention has a length-to-diameter ratio of 4 or more and has a long shape and is made of a flexible outer shell, so that the neck, hands, arms, feet, calf, thighs, waist, and forehead of the human body As a body part or a long object that moves while bending on the surface as shown in the figure, it can be wound around the surface unevenly or a lot of curves, so that the adhesion is greatly improved, and the adhesion is improved to prevent the loss of cold air. The efficiency of the pack is increased. In addition, it is easy to install or attach to the neck, hands, feet, arms, calves of the human body, or a flexible object having a long shape, and it is a side effect that it can be efficiently applied to low temperature even in areas where it is inconvenient to use the conventional flat pack. There is also.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990011125U KR20010000928U (en) | 1999-06-22 | 1999-06-22 | Cooling Pack for Fomentation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019990011125U KR20010000928U (en) | 1999-06-22 | 1999-06-22 | Cooling Pack for Fomentation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20010000928U true KR20010000928U (en) | 2001-01-15 |
Family
ID=54764418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019990011125U KR20010000928U (en) | 1999-06-22 | 1999-06-22 | Cooling Pack for Fomentation |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20010000928U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100457602B1 (en) * | 2002-04-02 | 2004-11-26 | 이교만 | structure of ice and heating pack |
| KR20050058533A (en) * | 2003-12-12 | 2005-06-17 | (주)아이스텍 | Instant cosmetic pack having a cooling pack |
| KR20110085998A (en) * | 2008-09-25 | 2011-07-27 | 릭 정 지혁 | Neck apparatus and methods of using the same |
| KR101335927B1 (en) * | 2013-02-13 | 2013-12-06 | 윤기원 | Hot and cool pack |
| KR200480769Y1 (en) | 2015-10-22 | 2016-07-05 | 허철 | Cooling and heating pack for putting around neck |
| KR102253403B1 (en) | 2020-07-24 | 2021-05-18 | 김원경 | Low temperature circulation fomentation |
-
1999
- 1999-06-22 KR KR2019990011125U patent/KR20010000928U/en not_active Application Discontinuation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100457602B1 (en) * | 2002-04-02 | 2004-11-26 | 이교만 | structure of ice and heating pack |
| KR20050058533A (en) * | 2003-12-12 | 2005-06-17 | (주)아이스텍 | Instant cosmetic pack having a cooling pack |
| KR20110085998A (en) * | 2008-09-25 | 2011-07-27 | 릭 정 지혁 | Neck apparatus and methods of using the same |
| KR101335927B1 (en) * | 2013-02-13 | 2013-12-06 | 윤기원 | Hot and cool pack |
| KR200480769Y1 (en) | 2015-10-22 | 2016-07-05 | 허철 | Cooling and heating pack for putting around neck |
| KR102253403B1 (en) | 2020-07-24 | 2021-05-18 | 김원경 | Low temperature circulation fomentation |
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