KR102547844B1 - Rack case for installation of high frequency generator of high frequency thermal cancer treatment device with cooling function - Google Patents
Rack case for installation of high frequency generator of high frequency thermal cancer treatment device with cooling function Download PDFInfo
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- A—HUMAN NECESSITIES
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- A—HUMAN NECESSITIES
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- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36002—Cancer treatment, e.g. tumour
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Abstract
Description
본 발명은 냉각기능을 갖는 고주파 온열암치료기의 고주파 발생기 설치용 랙케이스에 관한 것으로, 고주파 온열암치료기에서 사용되는 다수의 고주파 발생기가 설치되는 랙케이스에 고주파 발생기간 전자파 차폐력도 가지면서 냉각성능을 갖춘 냉각칸막이를 구비하여 고주파 발생기에서 고주파 생성시 발생하는 열로 인해 발생되는 기기의 오작동이나 고장을 미연에 방지할 수 있도록 개선된 냉각기능을 갖는 고주파 온열암치료기의 고주파 발생기 설치용 랙케이스에 관한 것이다.The present invention relates to a rack case for installing a high-frequency generator of a high-frequency thermal cancer treatment device having a cooling function. The present invention relates to a rack case for installing a high-frequency generator of a high-frequency thermal cancer treatment device having an improved cooling function to prevent malfunction or breakdown of a device caused by heat generated during high-frequency generation in a high-frequency generator by having a cooling partition equipped therewith.
일반적으로 고주파 온열암치료기는 피시술자의 암질환장기가 위치한 피부 위에 고주파전류를 인가하여 발생되는 심부열로 내부의 병변부위를 42도씨 이상으로 국소가열함으로써 암조직을 괴사시키는 비침습 치료장치로서, 방사능 치료나 절개 치료와 비교하여 후유증이나 부작용이 적어 최근 암병원 등에서 치료도구로의 이용이 확산되고 있는 추세이다.In general, a high-frequency thermal cancer treatment device is a non-invasive treatment device that necrotizes cancer tissue by locally heating the lesion area inside to 42 degrees C or higher with deep heat generated by applying a high-frequency current to the skin where the cancer disease organ is located, Compared to radiotherapy or incisional treatment, there are fewer aftereffects or side effects, and recently, cancer hospitals are using it as a treatment tool.
이러한 고주파 온열암치료기는 통상 도 1의 예시와 같이, 중앙이 전,후방으로 개구되면서 내부에 치료공간이 마련되고 하단에 슬라이딩 레일홈이 형성되며 내면에 고주파 에너지를 방사하는 3개의 어플리케이터가 설치되는 갠트리와, 수평배치되어 상부에는 매트가 장착되고 상기 슬라이딩 레일홈을 따라 전후방으로 슬라이딩 이동하는 베드부와, 제어신호에 따라 일정 레벨의 고주파를 발생시켜 상기 어플리케이터에 공급하는 고주파 발생기를 포함하여 구성된다.As shown in the example of FIG. 1, such a high-frequency thermal cancer treatment device is usually opened at the center in front and rear, a treatment space is provided inside, a sliding rail groove is formed at the bottom, and three applicators for radiating high-frequency energy are installed on the inner surface. It is composed of a gantry, a bed part that is horizontally disposed and has a mat mounted thereon and slides forward and backward along the sliding rail groove, and a high frequency generator that generates a high frequency of a certain level according to a control signal and supplies it to the applicator. .
여기서, 상기 고주파 발생기(RF 제너레이터)는 암의 종류, 치료영역 및 병변부위와의 거리 등에 맞는 고주파를 공급하기 위해 다수개로 이루어지며, 다수개의 고주파 발생기는 랙케이스에 순차적으로 적층되어 설치된다.Here, the high frequency generator (RF generator) is composed of a plurality to supply high frequency suitable for the type of cancer, the treatment area, and the distance from the lesion, and the plurality of high frequency generators are sequentially stacked and installed in a rack case.
하지만, 종래의 기술은 랙케이스에 고주파 발생기가 단순 적층된 형태로 설치되어 있을 뿐, 고주파 발생기에서 발생되는 열을 해소할 수 있는 구조가 아니기 때문에 고주파 발생기에서 발생되는 열에 의해 기기의 오작동이나 고장이 발생되는 문제점이 있었다.However, in the prior art, high-frequency generators are simply installed in a rack case in a stacked form, and the heat generated from the high-frequency generator is not a structure that can eliminate heat generated from the high-frequency generator. There were problems that arose.
본 발명은 상술한 바와 같은 종래 기술상의 제반 문제점들을 감안하여 이를 해결하고자 창출된 것으로, 고주파 온열암치료기에서 사용되는 다수의 고주파 발생기가 설치되는 랙케이스에 고주파 발생기간 전자파 차폐력도 가지면서 냉각성능을 갖춘 냉각칸막이를 구비하여 고주파 발생기에서 고주파 생성시 발생하는 열로 인해 발생되는 기기의 오작동이나 고장을 미연에 방지할 수 있도록 개선된 냉각기능을 갖는 고주파 온열암치료기의 고주파 발생기 설치용 랙케이스를 제공함에 그 주된 목적이 있다.The present invention was created to solve these problems in view of the above-mentioned problems in the prior art, and has cooling performance while having electromagnetic shielding power between high frequency generators in a rack case in which a plurality of high frequency generators used in a high frequency thermal cancer treatment device are installed. To provide a rack case for installing a high-frequency generator of a high-frequency thermal cancer treatment device having a cooling partition equipped with an improved cooling function to prevent malfunction or failure of the device caused by heat generated during high-frequency generation in the high-frequency generator in advance. It has its main purpose.
본 발명은 상기한 목적을 달성하기 위한 수단으로, 랙케이스본체; 랙케이스본체의 일측에 개폐가능하게 설치된 도어; 다수의 고주파 발생기; 상기 고주파 발생기 사이에 설치되는 냉각칸막이를 포함하는 것을 특징으로 하는 냉각기능을 갖는 고주파 온열암치료기의 고주파 발생기 설치용 랙케이스를 제공한다.The present invention is a means for achieving the above object, the rack case body; A door installed to be opened and closed on one side of the rack case body; multiple high-frequency generators; It provides a rack case for installing a high-frequency generator of a high-frequency thermal cancer treatment device having a cooling function, characterized in that it includes a cooling partition installed between the high-frequency generators.
본 발명에 따르면, 고주파 온열암치료기에서 사용되는 다수의 고주파 발생기가 설치되는 랙케이스에 고주파 발생기간 전자파 차폐력도 가지면서 냉각성능을 갖춘 냉각칸막이를 구비하여 고주파 발생기에서 고주파 생성시 발생하는 열로 인해 발생되는 기기의 오작동이나 고장을 미연에 방지할 수 있도록 개선된 효과를 얻을 수 있다.According to the present invention, a rack case in which a plurality of high-frequency generators used in a high-frequency thermal cancer treatment device are installed is provided with a cooling partition having a cooling performance while having electromagnetic shielding power during the high-frequency generator, so that the heat generated when the high-frequency generator generates An improved effect can be obtained to prevent the malfunction or failure of the device in advance.
도 1은 일반적인 고주파 온열암치료기의 모식도이다.
도 2는 본 발명에 따른 고주파 온열암치료기의 고주파 발생기 설치용 랙케이스를 보인 예시적인 사시도이다.
도 3은 도 2의 정면도이다.
도 4는 도 2의 요부단면도이다.1 is a schematic diagram of a general high-frequency thermal cancer treatment device.
2 is an exemplary perspective view showing a rack case for installing a high frequency generator of a high frequency thermal cancer treatment device according to the present invention.
Figure 3 is a front view of Figure 2;
FIG. 4 is a cross-sectional view of a main part of FIG. 2 .
이하에서는, 첨부도면을 참고하여 본 발명에 따른 바람직한 실시예를 보다 상세하게 설명하기로 한다.Hereinafter, preferred embodiments according to the present invention will be described in more detail with reference to the accompanying drawings.
본 발명 설명에 앞서, 이하의 특정한 구조 내지 기능적 설명들은 단지 본 발명의 개념에 따른 실시예를 설명하기 위한 목적으로 예시된 것으로, 본 발명의 개념에 따른 실시예들은 다양한 형태로 실시될 수 있으며, 본 명세서에 설명된 실시예들에 한정되는 것으로 해석되어서는 아니된다.Prior to the description of the present invention, the following specific structural or functional descriptions are only exemplified for the purpose of explaining embodiments according to the concept of the present invention, and embodiments according to the concept of the present invention may be implemented in various forms, It should not be construed as limited to the embodiments described herein.
본 발명에 따른 냉각기능을 갖는 고주파 온열암치료기의 고주파 발생기 설치용 랙케이스는 도 2 내지 도 4에 예시된 바와 같이, 랙케이스본체(10)와, 랙케이스본체(10)의 일측에 개폐가능하게 설치된 도어(20)와, 상기 랙케이스본체(10)에 장입설치된 다수의 고주파 발생기(40)와, 상기 고주파 발생기(40) 사이에 설치되는 다수의 냉각칸막이(30)를 포함한다.As illustrated in FIGS. 2 to 4 , a rack case for installing a high frequency generator of a high frequency thermal cancer treatment device having a cooling function according to the present invention is capable of being opened and closed on one side of the
이때, 상기 랙케이스본체(10)는 사각박스 형상으로 형성된다.At this time, the
또한, 상기 냉각칸막이(30)에 의해 고주파 발생기(40)가 각각 분리 구획되는 주파챔버를 형성하게 된다.In addition, frequency chambers in which the
그리고, 상기 랙케이스본체(10)의 일측은 개방되고, 나머지는 밀폐되며, 개방된 부분에는 상기 도어(20)가 설치되어 개폐될 수 있게 구성된다.In addition, one side of the
또한, 상기 랙케이스본체(10)는 스틸로 제조되지만, 전자파(고주파 포함) 차폐, 방수성능을 확보하기 위해 표면, 즉 내면과 외면 모두에 표면보호제가 일정두께로 스프레이 코팅된다.In addition, although the
여기에서, 상기 표면보호제는 폴리카보네이트수지 100중량부에 대해, 그라파이트 파우더(graphite powder) 7.5중량부, 자성입자가 도핑된 탄소나노튜브 5.5중량부, 0.1mm 길이를 갖는 전도성 섬유 3.5중량부, 삼인산칼슘 3.5중량부, 나트륨 메틸실리코네이트(Sodium Methyl Siliconate) 5.5중량부, 히드록시프롤린 5.5중량부, 탄산바륨 3.5중량부를 혼합하여 조성된다.Here, the surface protecting agent is based on 100 parts by weight of polycarbonate resin, 7.5 parts by weight of graphite powder, 5.5 parts by weight of carbon nanotubes doped with magnetic particles, 3.5 parts by weight of conductive fiber having a length of 0.1 mm, triphosphoric acid It is composed by mixing 3.5 parts by weight of calcium, 5.5 parts by weight of sodium methyl siliconate, 5.5 parts by weight of hydroxyproline, and 3.5 parts by weight of barium carbonate.
이때, 폴리카보네이트수지는 내오염성, 내식성, 내변형성, 내크랙성 및 내화성과 내열성, 내구성이 뛰어난 베이스 수지이다.At this time, the polycarbonate resin is a base resin excellent in stain resistance, corrosion resistance, deformation resistance, crack resistance, fire resistance, heat resistance, and durability.
그리고, 그라파이트 파우더는 저주파 대역은 물론 고주파 대역 전체에 걸친 차폐효과가 뛰어나 고주파 발생기(40)에서 발진된 고주파가 주파챔버에 갇혀 외부로 발산되는 것을 억제하여 기기의 오동작이나 주변 기기에 영향을 미치는 것이 최소화된다.In addition, the graphite powder has excellent shielding effect over the entire high frequency band as well as the low frequency band, so that the high frequency oscillated by the
아울러, 탄소나노튜브는 나노 입도로 분쇄된 물질로서, 전기적 전도 특성을 활용하여 전차파 차폐, 즉 쉴드 능력을 높일 수 있도록 투자율이 높은 물질로 도핑하도록 한다.In addition, carbon nanotubes, which are pulverized into nanoparticles, are doped with materials having high magnetic permeability so as to increase electric wave shielding, that is, shielding ability, by utilizing electrical conduction properties.
그러면, 고주파가 발생될 때 투자율이 높은 도핑물질을 타고 흘러 다른 부분으로 빠지지 않도록 차폐하게 된다.Then, when a high frequency is generated, it flows along the doping material having a high magnetic permeability and is shielded so that it does not fall into another part.
이때, 탄소나노튜브에 도핑되는 자성입자는 페라이트 또는 철계 산화물 중 어느 하나가 될 수 있다. 이 경우, 나노크기 철계 산화물로는 Fe2O3, Fe3O4가 될 수 있다.At this time, the magnetic particles doped into the carbon nanotubes may be either ferrite or iron-based oxide. In this case, the nano-sized iron-based oxide may be Fe 2 O 3 or Fe 3 O 4 .
뿐만 아니라, 전도성 섬유는 탄소섬유 조직 사이로 전도성 필러를 침투시킨 것으로, 섬유에 존재하는 공극을 메워 고주파가 통과할 수 있는 영역에서 고주파를 흡수하여 차폐하는 효과를 높일 수 있다.In addition, the conductive fiber is made by infiltrating the conductive filler between the carbon fiber structures, and it can increase the effect of shielding by absorbing high frequencies in a region through which high frequencies can pass by filling the gaps in the fibers.
이 경우, 상기 전도성 필러는 금속을 이용하여 제조된 전도성 나노입자로서 구리 또는 알루미늄과 같은 금속으로 된 나노입자이다.In this case, the conductive filler is a conductive nanoparticle prepared using a metal and is a nanoparticle made of a metal such as copper or aluminum.
또한, 삼인산칼슘은 물 때가 끼지 않도록 하여 표면 오염을 방지하는 효과를 위해 첨가된다.In addition, tricalcium phosphate is added for the effect of preventing surface contamination by preventing water stains.
그리고, 나트륨 메틸실리코네이트(Sodium Methyl Siliconate)는 강한 발수력을 제공하면서 오염되지 않도록 표면을 평활하게 유지하는 방오 기능도 확보하게 된다.In addition, sodium methyl siliconate provides strong water repellency and also secures an antifouling function that keeps the surface smooth so as not to be contaminated.
아울러, 히드록시프롤린(hydroxyproline)은 코팅층의 표면 크랙발생을 억제하고, 갈라짐 방지, 내부식화를 강화시킨다.In addition, hydroxyproline suppresses surface cracking of the coating layer, prevents cracking, and enhances corrosion resistance.
뿐만 아니라, 탄산바륨은 응집을 촉진하여 경화성을 좋게 하고, 매끄러운 표면을 형성하도록 유도하며, 자외선을 흡수하지 않아 산화방지, 변색방지에도 기여한다.In addition, barium carbonate promotes aggregation to improve curability, induces the formation of a smooth surface, and contributes to oxidation prevention and discoloration prevention by not absorbing ultraviolet rays.
이에 더하여, 본 발명은 상기 폴리카보네이트수지 100중량부에 대해, 폴리아릴린(polyaniline) 8.5중량부, 사이클로메티콘 5중량부를 더 첨가하여 혼합 사용할 수 있다.In addition, in the present invention, 8.5 parts by weight of polyaniline and 5 parts by weight of cyclomethicone may be further added to 100 parts by weight of the polycarbonate resin.
이때, 폴리아릴린을 더 첨가하는 이유는 코팅층의 응력과 변형의 비를 낮춰 절연성을 강화시키며, 분산력을 증대시켜 전도성 고분자의 특성을 강화시킴으로써 고주파 차폐력을 증진시키기 위함이다.At this time, the reason why polyaryline is further added is to enhance insulation properties by lowering the ratio of stress and strain of the coating layer, and to improve high-frequency shielding power by enhancing the characteristics of the conductive polymer by increasing the dispersion force.
또한, 사이클로메티콘은 산화를 억제하여 표면을 보호하고, 내구성을 강화시킨다.In addition, cyclomethicone inhibits oxidation to protect the surface and enhance durability.
다른 한편, 상기 냉각칸막이(30)는 방열에 의한 냉각효과를 높일 수 있도록 특정 조성물로 성형되며, 상기 냉각칸막이(30)를 만들기 위한 성형조성물은 폴리카보네이트수지 100중량부에 대해, ITO(Indium tin oxide) 분말 5.5중량부, 그라파이트 파우더(graphite powder) 5.5중량부, 빙초산 10중량부, 리튬브로마이드 10중량부, 페닐트리메톡시실란 5.5중량부, Zn(NO3)2ㆍ6H2O 10중량부를 혼합하여 조성된다.On the other hand, the
여기에서, ITO(Indium tin oxide) 분말은 전기전도성을 높여 고주파가 표면을 따라 흐르면서 자체 소멸되게 유도하는 특징이 있으며, 그라파이트 파우더는 앞서 설명한 바와 같다.Here, ITO (Indium tin oxide) powder has a characteristic of inducing self-dissipation while flowing along the surface by increasing electrical conductivity, and graphite powder is as described above.
그리고, 빙초산은 어느점이 14.5℃ 이상으로서 상온에서도 어는 특성이 있어 냉각성을 강화시킨다. 즉, 셀프 냉각기능을 구현시켜 자체적으로 고주파 발진시 유발되는 열을 흡수하여 냉각시키는 기능을 수행한다.In addition, glacial acetic acid has a freezing point of 14.5 ° C or higher and has a freezing property even at room temperature, enhancing cooling properties. That is, by implementing a self-cooling function, it performs a function of absorbing and cooling heat generated during high-frequency oscillation by itself.
또한, 리튬브로마이드는 흡습성이 매우 커 주변의 수분을 끌어 당기면서 냉각성을 증대시키므로 이 또한 셀프 냉각기능을 구현시킨다.In addition, since lithium bromide has a very high hygroscopicity, it attracts moisture from the surroundings and increases cooling properties, so this also implements a self-cooling function.
아울러, 상기 페닐트리메톡시실란은 일종의 실란커플링제로서, 소수화 특성도 가져 내습성은 물론 발수성도 제공한다.In addition, the phenyltrimethoxysilane is a kind of silane coupling agent, and has hydrophobic properties to provide moisture resistance as well as water repellency.
뿐만 아니라, 육수화질산아연(Zn(NO3)2ㆍ6H2O)은 축열성을 강화시켜 고주파 발진시 생기는 열을 일정기간 흡수하면서 상대적으로 공기는 냉각시키는 방열기능을 수행한다.In addition, hexahydrated zinc nitrate (Zn(NO 3 ) 2 6H 2 O) strengthens heat storage and absorbs heat generated during high-frequency oscillation for a certain period of time while performing a heat dissipation function of relatively cooling the air.
다른 한편, 본 발명에서는 상기 냉각칸막이(30)의 표면에 내침식성, 내오염성, 내열성, 방수성, 산화방지성을 갖출 수 있도록 내수강화제가 스프레이 코팅될 수 있다.On the other hand, in the present invention, a water resistance enhancer may be spray-coated on the surface of the
이때, 상기 내수강화제는 폴리우레탄수지 100중량부에 대해, 에틸렌디아민테트라아세트산 4.5중량부, 폴리다이아조디페닐아민 5.5중량부, 아젤라인산 5중량부, 세틸에틸헥사노에이트 8.5중량부, 10㎛의 입도를 갖는 VCI(Volatile Corrosion Inhibitor) 미분 2.5중량부, 알킬벤젠술폰산나트륨 5중량부, PPO수지(Polyehenylene Oxide) 10중량부를 첨가 혼합하여 조성된다.At this time, the water resistance enhancer is based on 100 parts by weight of polyurethane resin, 4.5 parts by weight of ethylenediaminetetraacetic acid, 5.5 parts by weight of polydiazodiphenylamine, 5 parts by weight of azelaic acid, 8.5 parts by weight of cetylethylhexanoate, 10 μm It is composed by adding and mixing 2.5 parts by weight of VCI (Volatile Corrosion Inhibitor) powder having a particle size, 5 parts by weight of sodium alkylbenzenesulfonate, and 10 parts by weight of PPO resin (Polyehenylene Oxide).
여기에서, 에틸렌디아민테트라아세트산(Ethylenediaminetetraacetic acid)은 산화에 의한 산패를 막고 성형품의 내식성을 강화시키기 위해 첨가된다.Here, ethylenediaminetetraacetic acid is added to prevent rancidity due to oxidation and to enhance corrosion resistance of molded products.
또한, 폴리다이아조디페닐아민은 다이아조늄 화합물로서, 블럭 표면을 유리화시켜 코팅제에 의한 방오성과 내스티키성을 극대화시키는 장점이 있다.In addition, polydiazodiphenylamine is a diazonium compound, and has the advantage of maximizing antifouling and sticky resistance by a coating agent by vitrifying the surface of the block.
뿐만 아니라, 아젤라인산은 코팅층에서의 열수축성을 억제하고 내크랙성, 층분리 억제성을 강화시킨다.In addition, azelaic acid suppresses heat shrinkage in the coating layer and enhances crack resistance and layer separation inhibition.
그리고, 세틸에틸헥사노에이트(Cetyl Ethylhexanoate)는 세틸알콜과 2-에틸헥사노익의 에스터로서 끈적임을 줄이고, 표면눌림 저항성을 높이기 위해 첨가된다.And, cetyl ethylhexanoate (Cetyl Ethylhexanoate) is an ester of cetyl alcohol and 2-ethylhexanoic, which is added to reduce stickiness and increase surface pressing resistance.
아울러, 10㎛의 입도를 갖는 VCI(Volatile Corrosion Inhibitor) 미분은 무규소 기화성 내부식성 파우더로서, 유해성분의 용출이 없는 친환경 내침식기능을 갖는 분말이다.In addition, VCI (Volatile Corrosion Inhibitor) fine powder having a particle size of 10 μm is a silicon-free vaporizing corrosion-resistant powder, and is a powder having an environmentally friendly corrosion resistance function without elution of harmful components.
또한, 알킬벤젠술폰산나트륨은 내산성을 강화 뿐만 아니라, 열화저항성을 강화시키면서 내약품성도 증대시키기는 특징이 있다.In addition, sodium alkylbenzenesulfonate has the characteristic of not only enhancing acid resistance, but also enhancing chemical resistance while enhancing degradation resistance.
그리고, PPO수지(POLYEHENYLENE OXIDE)는 고온 내열성 수지로서, 저수분 흡수성(내수성)인한 전기 절연성, 치수 안정성 우수, 경도와 충격강도 우수하며, 내식성과 방오성, 방수성을 모두 증대시키는 장점이 있다.In addition, PPO resin (POLYEHENYLENE OXIDE) is a high-temperature heat-resistant resin, and has advantages in electrical insulation due to low water absorption (water resistance), excellent dimensional stability, excellent hardness and impact strength, and increasing both corrosion resistance, antifouling property, and waterproofness.
이와 같이 구성하게 되면 랙케이스에 설치된 고주파 발생기에서 고주파 생성시 발생하는 열로 인해 발생되는 기기의 오작동이나 고장을 미연에 방지할 수 있게 된다.With this configuration, it is possible to prevent malfunctions or failures of devices caused by heat generated during high frequency generation by the high frequency generator installed in the rack case.
10: 랙케이스본체
20: 도어
30: 냉각칸막이
40: 고주파 발생기10: Rack case body
20: door
30: cooling partition
40: high frequency generator
Claims (3)
상기 랙케이스본체는 스틸로 제조되고, 상기 랙케이스본체의 내,외 표면에는 표면보호제가 스프레이 코팅되며; 상기 표면보호제는 폴리카보네이트수지 100중량부에 대해, 그라파이트 파우더(graphite powder) 7.5중량부, 자성입자가 도핑된 탄소나노튜브 5.5중량부, 0.1mm 길이를 갖는 전도성 섬유 3.5중량부, 삼인산칼슘 3.5중량부, 나트륨 메틸실리코네이트(Sodium Methyl Siliconate) 5.5중량부, 히드록시프롤린 5.5중량부, 탄산바륨 3.5중량부를 혼합한 것을 특징으로 하는 냉각기능을 갖는 고주파 온열암치료기의 고주파 발생기 설치용 랙케이스.rack case body; A door installed to be opened and closed on one side of the rack case body; multiple high-frequency generators; In the rack case for installing the high frequency generator of the high frequency thermal cancer treatment device having a cooling function including a cooling partition installed between the high frequency generators;
The rack case body is made of steel, and a surface protecting agent is spray-coated on the inner and outer surfaces of the rack case body; The surface protecting agent is based on 100 parts by weight of polycarbonate resin, 7.5 parts by weight of graphite powder, 5.5 parts by weight of carbon nanotubes doped with magnetic particles, 3.5 parts by weight of conductive fiber having a length of 0.1 mm, 3.5 parts by weight of calcium triphosphate A rack case for installing a high-frequency generator of a high-frequency thermal cancer treatment device having a cooling function, characterized by mixing 5.5 parts by weight of sodium methyl siliconate, 5.5 parts by weight of hydroxyproline, and 3.5 parts by weight of barium carbonate.
상기 냉각칸막이는 폴리카보네이트수지 100중량부에 대해, ITO(Indium tin oxide) 분말 5.5중량부, 그라파이트 파우더(graphite powder) 5.5중량부, 빙초산 10중량부, 리튬브로마이드 10중량부, 페닐트리메톡시실란 5.5중량부, Zn(NO3)2ㆍ6H2O 10중량부를 혼합한 성형조성물로 성형된 것을 특징으로 하는 냉각기능을 갖는 고주파 온열암치료기의 고주파 발생기 설치용 랙케이스.According to claim 1,
The cooling compartment is composed of 5.5 parts by weight of indium tin oxide (ITO) powder, 5.5 parts by weight of graphite powder, 10 parts by weight of glacial acetic acid, 10 parts by weight of lithium bromide, and phenyltrimethoxysilane based on 100 parts by weight of polycarbonate resin. A rack case for installing a high-frequency generator of a high-frequency thermal cancer treatment device having a cooling function, characterized in that it is molded with a molding composition in which 5.5 parts by weight and 10 parts by weight of Zn (NO 3 ) 2 ㆍ 6H 2 O are mixed.
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101436910B1 (en) * | 2013-05-07 | 2014-09-11 | 한국전자통신연구원 | Electromagnetic shielding rack |
| KR101579522B1 (en) * | 2014-07-25 | 2015-12-23 | (주)창림이엔지 | Resin composition having electro-magnetic wave absorption function with high thermal radiation, and molded article manufacture by using the same |
| KR20180110544A (en) * | 2017-03-29 | 2018-10-10 | 지유코리아 주식회사 | Functional triple staff with cold function |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101436910B1 (en) * | 2013-05-07 | 2014-09-11 | 한국전자통신연구원 | Electromagnetic shielding rack |
| KR101579522B1 (en) * | 2014-07-25 | 2015-12-23 | (주)창림이엔지 | Resin composition having electro-magnetic wave absorption function with high thermal radiation, and molded article manufacture by using the same |
| KR20180110544A (en) * | 2017-03-29 | 2018-10-10 | 지유코리아 주식회사 | Functional triple staff with cold function |
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