KR20110013796A - Multi-syringe-needles for highly selective dermal rejuvenation - Google Patents

Multi-syringe-needles for highly selective dermal rejuvenation Download PDF

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Publication number
KR20110013796A
KR20110013796A KR1020090071431A KR20090071431A KR20110013796A KR 20110013796 A KR20110013796 A KR 20110013796A KR 1020090071431 A KR1020090071431 A KR 1020090071431A KR 20090071431 A KR20090071431 A KR 20090071431A KR 20110013796 A KR20110013796 A KR 20110013796A
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South Korea
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cylinder
gas
receiving portion
connecting pipe
needles
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KR1020090071431A
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Korean (ko)
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진세훈
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진세훈
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Priority to KR1020090071431A priority Critical patent/KR20110013796A/en
Publication of KR20110013796A publication Critical patent/KR20110013796A/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3295—Multiple needle devices, e.g. a plurality of needles arranged coaxially or in parallel
    • A61M5/3298—Needles arranged in parallel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
    • A61M37/0015—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles
    • A61M2037/0023—Drug applicators using microneedles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases

Abstract

PURPOSE: A multi injection needle for dermis regeneration is provided, which enables a user to continuously inject gas and liquid into the dermal layer of the wide skin by turns. CONSTITUTION: A multi injection needle for dermis regeneration comprises: a cylinder(110) in which a connection pipe is formed; a plurality of needles(204) which are combined with the upper side of a receiving part and communicate with the inside; a hole(203) which is perpendicularly formed in the lower surface; a connection part(201) which is combined with and separated from the connection pipe of the cylinder; an inflow check valve(120) installed at the connection pipe; and a receiving part(202) in which gas flows through an inflow check valve.

Description

진피 재생용 멀티 주사바늘{Multi-syringe-needles for highly selective dermal rejuvenation}Multi-syringe-needles for highly selective dermal rejuvenation

본 발명은 진피 재생용 멀티 주사바늘에 관한 것이다. 특히 본 발명은 한 번의 시술로 넓은 피부의 표피와 피하조직 사이(이하,“진피층”이라 한다.)에 가스와 액체를 원하는 양만큼 다수의 부위에 지속적으로 교대로 주입되게 하는 진피 재생용 멀티 주사바늘에 관한 것이다.The present invention relates to a multi-needle for dermal regeneration. In particular, the present invention is a multi-injection for dermal regeneration which continuously injects a large amount of gas and liquid into a plurality of sites in a single procedure between the epidermis and subcutaneous tissue of the large skin (hereinafter referred to as “dermis layer”). It is about a needle.

일반적으로 진피는 척추동물의 피부 가운데서 표피와 피하조직 사이의 부분으로, 중배엽(中胚葉)으로부터 발생하며, 두께 0.3-2.4mm의 섬유성 결합조직으로 되어 있는데, 여기에는 땀샘, 모낭(毛囊), 지선(脂線) 등이 있으며, 피부의 생리적 기능의 태반은 여기에서 일어난다.In general, the dermis is the part of the skin of the vertebrate between the epidermis and the subcutaneous tissue, which originates from the mesoderm, and is composed of 0.3-2.4 mm thick fibrous connective tissue, which includes sweat glands, hair follicles, There are branch lines, and the placenta of the physiological function of the skin occurs here.

본 발명의 목적은 한 번의 시술로 넓은 피부의 진피층의 여러 곳에 가스와 액체를 원하는 양만큼 지속적으로 교대로 주입되게 하는 진피 재생용 멀티 주사바늘을 제공하는 것이다. SUMMARY OF THE INVENTION An object of the present invention is to provide a multi-needle for regenerating dermis to continuously inject a gas and a liquid in a desired amount continuously to various parts of the dermal layer of a wide skin in one procedure.

본 발명은 상기와 같은 목적을 달성하기 위해 실린더(110)의 상부에는 동일중심을 이루는 연결관(111)이 형성되고, 내부에는 피스톤(114)을 동작케 하는 피스톤로드(115)가 결합되는 주사기에 있어서, 내부가 빈 통체로 되는 수용부(202)의 상부면에 내부와 연락되는 다수개의 바늘(204)이 수직을 이루면서 결합되게 하고, 하부면의 중앙 또는 한쪽에 편재되어 수직으로 홀(203)이 형성되게 하는 동시에 상기 실린더(110)의 연결관(111)에 결합 및 분리되는 연결부(201)가 형성되게 하며, 일 측벽에 연결관(112)이 수평을 이루면서 형성되게 하는 한편, 이 연결관(112)에 유입체크밸브(120)가 설치되게 하여, 유입체크밸브(120)를 통해 가스가 수용부(202)의 내부로 유입되게 하는 한편, 유입된 가스와 실린더(110) 내부의 액체가 교대로 진피층에 주입되게 하는 것과, 연결관(112a)이 수용부(202)의 하부면에 수직으로 형성되게 하는 진피 재생용 멀티 주사바늘을 제공함에 있다. 본 발명에서는 멀티주사바늘 몸체에 형성된 홀(203)이나 또는 실린더의 연결관(111)의 내부직경이 2.0-7.0mm로 되게 하는 것이 중요하다.In order to achieve the above object, the present invention has a connection pipe 111 forming the same center on the upper portion of the cylinder 110, and a syringe in which a piston rod 115 for operating the piston 114 is coupled therein. In the upper surface of the receiving portion 202, which is a hollow cylinder inside, a plurality of needles 204 to be in contact with the inside is vertically coupled to the center or one side of the lower surface is ubiquitous vertically hole 203 ) Is formed, and at the same time, the connecting portion 201 is formed to be coupled to and separated from the connecting pipe 111 of the cylinder 110, and the connecting pipe 112 is formed on one sidewall while being horizontally formed. The inlet check valve 120 is installed in the pipe 112 to allow gas to flow into the accommodating part 202 through the inlet check valve 120, while the gas and the liquid inside the cylinder 110 are introduced. Are alternately injected into the dermal layer, the connector 112a ) Is provided to the dermal regeneration multi-needle to be formed perpendicular to the lower surface of the receiving portion (202). In the present invention, it is important that the inner diameter of the hole 203 formed in the multi-scan needle body or the connecting pipe 111 of the cylinder is 2.0-7.0 mm.

본 발명은 한 번의 시술로 넓은 피부의 여러 곳의 진피층에 가스와 액체를 원하는 양만큼 지속적으로 교대로 주입되게 하는 효과가 있는 것이다.The present invention has the effect of continuously and alternately injecting a gas and a liquid in a desired amount to the dermis layer of the wide skin in one procedure.

다음 본 발명을 도면에 의거하여 설명하겠다.Next, the present invention will be described with reference to the drawings.

먼저 본 발명에 따른 진피 재생용 멀티 주사바늘은 진피층에 공기, 탄산가스 또는 암모니아와 같은 가스를 주입하기 위한 것으로, 상기의 가스를 주입하면 진피층을 부분 박리 시키면서 상처를 주게 되고, 가스가 진피 조직 내에서의 확산이 액체 주입시 보다 쉽고 진피의 부분 박리 범위가 넓어지게 된다.First, the dermal regeneration multi-needle according to the present invention is for injecting a gas such as air, carbon dioxide, or ammonia into the dermal layer. When the above gas is injected, the dermal layer is partially peeled off, and the gas is in the dermal tissue. Diffusion in is easier during liquid injection and results in a wider range of partial exfoliation of the dermis.

이렇게 되면 상처 부위에 섬유(fibrin)가 형성되어 피부 두께가 두꺼워지는 한편 수축되어 노화되어 탄력이 떨어지고 진피층의 두께가 얇아진 노화된 피부가 재생되게 한다.This results in the formation of fibers (fibrin) in the wound area, thickening the skin while shrinking and aging, the elasticity is reduced and the thickness of the dermis layer is thinned to regenerate the aged skin.

특히 탄산가스(CO2)는 체내의 수분과 결합하여 다음의 화학식에 의하여 탄산이 형성되고, pH 약 3의 약산성이 형성된다.In particular, carbon dioxide (CO 2 ) is combined with water in the body to form a carbonic acid by the following formula, a weak acidity of about 3 pH is formed.

1. CO2 + H2O → H2CO3 ↔ H+ + HCO3 - 1.CO 2 + H 2 O → H 2 CO 3 ↔ H + + HCO 3 -

또한 암모니아는 수분과 반응하여 수산화암모니움을 형성하고, 해리하여 수산기를 형성하여 pH 약 11 정도의 약알칼리성을 나타낸다.In addition, ammonia reacts with water to form ammonium hydroxide, dissociates to form hydroxyl groups, and exhibits weak alkalinity of about 11 pH.

2. NH3 + H2O → NH4OH ↔ NH4 + + OH- 2.NH 3 + H 2 O → NH 4 OH ↔ NH 4 + + OH -

이렇게 주입된 가스에 의해 형성된 약산성 및 약알칼리성의 액성이 박리된 진피내의 공간에서 조직을 자극하여 약한 화학적 화상(chemical burn)을 일으킴으로써, 진피층의 콜라겐 섬유조직의 재생 효과는 더욱 좋아지게 된다.The weakly acidic and weakly alkaline liquid formed by the injected gas stimulates the tissue in the space in the peeled dermis, causing a weak chemical burn, and the regeneration effect of the collagen fibrous tissue of the dermal layer becomes better.

여기에 물, 물에 용해시킨 히알루론산(hyaluronic acid) 또는 콜라겐 수용액을 주입시키면 진피층이 두꺼워지고, 가스에 의하여 박리된 공간을 오래 유지시키며, 체액의 분비를 촉진하는 한편, 섬유가 더욱 많이 생성되도록 유도하여 주름이 제거되게 하고, 피부에 젊음을 유지, 회복 시켜주며, 동시에 CO2 가스의 경우에는 피부 미백효과까지 얻을 수 있게 한다.Injecting water, aqueous solution of hyaluronic acid or collagen dissolved in water, thickens the dermal layer, maintains the space peeled off by gas, promotes the secretion of body fluids, and produces more fibers. Induces wrinkles to be removed, maintains and restores youthfulness to the skin, and at the same time, CO 2 gas can achieve skin whitening effect.

상기의 효과를 얻기 위해서는 가스를 진피에 주입하고, 곧바로 같은 위치에 액체를 연속하여 주사하여야 한다.In order to achieve the above effect, gas must be injected into the dermis and the liquid must be injected continuously at the same location.

주사는 피부에 세워서 주사하여야 하고, 액체로 채워진 주사기에서 피스톤로드를 후진시키면 가스가 수용부의 내부로 주입되는데, 실린더를 세우면 가스가 가볍기 때문에 액체 위로 올라가는 역류현상이 발생된다. 때문에 통상의 주사기로는 기체를 먼저 주사할 수 가 없는 것이다. 본 발명에서는 멀티주사바늘 몸체에 형성된 홀(203)이나 또는 실린더의 연결관(111)의 내부직경이 2.0-7.0mm로 되게 하는 것이 중요하다. 이렇게 하면, 물이나 또는 물이 함유된 용액과 같은 주사액으로 주사바늘 몸체중의 수용부(202)에 주사액을 채우고, 피스톤로드(115)를 후진시키면 수용부에 연결된 유입체크밸브(120)을 통하여 기체가 유입되며, 홀(203) 또는 연결관(111)의 내부직경이 2.0-7.0mm이내이면 주사기를 세워도 물이나 용액의 표면장력에 의하여 기체가 역류하는 것을 방지하며, 주사바늘 몸체중의 수용부(202) 쪽에 기체가 존재하고, 그 위층인 실린더에 주사액이 존재하게 되어 기체를 진피내에 먼저 주사하고, 계속하여 주사액의 주입이 가능하게 된다.Injection should be injected on the skin, and when the piston rod is retracted from the syringe filled with liquid, the gas is injected into the receiving part. When the cylinder is raised, the gas flows upward because the gas is light. Therefore, a conventional syringe cannot inject gas first. In the present invention, it is important that the inner diameter of the hole 203 formed in the multi-scan needle body or the connecting pipe 111 of the cylinder is 2.0-7.0 mm. In this case, the injection liquid is filled in the receiving portion 202 in the needle body with water or an injection liquid such as a solution containing water, and when the piston rod 115 is reversed, the inlet check valve 120 is connected to the receiving portion. Gas is introduced, and if the inner diameter of the hole 203 or the connecting tube 111 is within 2.0-7.0mm, even if the syringe is up, the gas is prevented from flowing back by the surface tension of the water or the solution, and the accommodating in the needle body Gas is present in the portion 202, and the injection liquid is present in the upper layer cylinder, so that the gas is first injected into the dermis, and the injection liquid can be continuously injected.

따라서 본 발명자는 오랜 연구를 행하여 2009년 07월 30일자로 진피 재생용 주사기 및 시술방법을 특허출원 하였으며, 여기에 더해 다수개의 바늘을 갖는 수용부의 내부에 가스가 공급되게 하는 한편, 유입된 가스와 실린더 내부의 액체가 교대로 진피층에 주입되게 함으로써, 한 번의 주사 시술로 넓은 피부의 진피층에 가스와 액체를 원하는 양만큼 지속적으로 교대로 주입되게 하는 진피 재생용 멀티 주사바늘을 개발하게 되었다.Therefore, the present inventors have conducted a long research and filed a patent application for a dermal regeneration syringe and a surgical method on July 30, 2009. In addition, the gas is supplied to the inside of the accommodating part having a plurality of needles. By alternately injecting the liquid inside the cylinder into the dermal layer, a single injection procedure has developed a multi-injection needle for dermal regeneration that continuously and alternately injects gas and liquid into the dermal layer of a wide skin in a desired amount.

도 1 및 도 2 에는 본 발명에 따른 진피 재생용 멀티 주사바늘이 도시되어 있는데, 이 진피 재생용 주사바늘 본체(200)는 수용부(202)와, 연결부(201) 및 다수개의 바늘(204)로 구성된다.1 and 2 illustrate a multi-needle for regenerating the dermis according to the present invention. The dermal regeneration needle main body 200 includes a receiving portion 202, a connecting portion 201, and a plurality of needles 204. It consists of.

상기 수용부(202)는 내부가 빈 통체로 형성되는데, 육면체, 또는 원형 통체로 형성될 수 있고, 바닥면의 중앙 또는 편재하여 수직으로 홀(203)이 형성되며, 일 측벽에 수평으로 연결관(112)이 형성된다.The accommodating part 202 is formed of a hollow cylinder, and may be formed of a hexahedron or a circular cylinder, and a hole 203 is vertically formed at the center or ubiquitous bottom surface, and a connection pipe is horizontally formed on one side wall. 112 is formed.

상기 다수개의 바늘(204)은 상기 수용부(202)의 상부면에 수직을 이루면서 결합되는데, 수용부(202)의 상부면에서 동일한 높이를 이루면서 결합되는 한편, 일정한 간격을 유지하면서 결합되고, 상기 수용부(202)의 내부와 연락되게 결합된다.The plurality of needles 204 are coupled to form a perpendicular to the upper surface of the receiving portion 202, while being coupled to form the same height at the upper surface of the receiving portion 202, while being coupled at a constant interval, the It is coupled to be in contact with the interior of the receiving portion (202).

상기 연결부(201)는 원형통체로 형성되고, 상기 수용부(202)의 바닥면에 동일 중심을 이루면서 형성되는데, 하부의 입구가 개방되게 형성되는 한편, 상기 홀(203)과 동일 중심을 이루면서 형성된다.The connecting portion 201 is formed of a circular cylinder, and is formed while forming the same center on the bottom surface of the receiving portion 202, the lower inlet is formed to open, while forming the same center as the hole 203 do.

상기에 있어, 수용부(202) 하부의 연결부(201)를 실린더(110) 상부에 형성되는 연결관(111)에 결합 및 분리되게 하는데, 상기 실린더(110)의 내부에는 피스톤(114)을 동작케 하는 피스톤로드(115)가 결합된다.In the above, the connecting portion 201 below the receiving portion 202 is coupled to and separated from the connecting pipe 111 formed on the cylinder 110, the piston 114 operates inside the cylinder 110. Piston rod 115 is made to be coupled.

상기 수용부(202) 일 측벽에 수평으로 형성되는 연결관(112)에는 유입체크밸브(120)가 설치된다.An inlet check valve 120 is installed at a connection pipe 112 formed horizontally on one side wall of the accommodation part 202.

상기 유입체크밸브(120)는 상기 연결관(112)에 결합되는 연결부(127), 하우징(121), 유입관(125)이 순차적으로 동일 중심을 이루면서 형성되는데, 상기 하우징(121)의 내부에는 수용공간(122)이 구비되고, 이 수용공간(122)에는 스프링(124)과 밸브(123)가 내장되며, 유입관(125)의 중심에는 유입통로(126)가 형성되는데, 상기 밸브(123)는 스프링(124)의 탄성에 의해 유입관(125)의 유입통로(126)를 막아주게 된다.The inflow check valve 120 is formed while the connecting portion 127, the housing 121, and the inflow pipe 125 which are coupled to the connection pipe 112 sequentially form the same center, and inside the housing 121. An accommodation space 122 is provided, and the accommodation space 122 includes a spring 124 and a valve 123, and an inflow passage 126 is formed at the center of the inflow pipe 125. ) Blocks the inlet passage 126 of the inlet tube 125 by the elasticity of the spring 124.

도 3 에는 본 발명에 따른 다른 실시예의 진피 재생용 멀티 주사바늘이 도시되어 있는데, 이 진피 재생용 주사바늘 본체(200a)는 수용부(202)의 바닥면에 연결 관(112a)이 형성되고, 이 연결관(112a)에 상기 유입체크밸브(120)가 설치된다.Figure 3 shows a multi-injection needle for dermal regeneration according to the present invention, the dermal regeneration needle main body 200a is formed with a connecting tube 112a on the bottom surface of the receiving portion 202, The inlet check valve 120 is installed in the connecting pipe 112a.

이렇게 구성되는 본 발명은 The present invention configured as described above

a) 본체(200 또는 200a)를 실린더(110)에 결합하되, 연결부(201)가 실린더(110)의 연결관(111)에 결합되게 하고,a) the main body 200 or 200a is coupled to the cylinder 110, so that the connecting portion 201 is coupled to the connecting pipe 111 of the cylinder 110,

b) 실린더(110)에 액체가 일정량 충전되게 하고, b) allow the cylinder 110 to be filled with a certain amount of liquid,

c) 피부의 진피층에 바늘(204)을 꽂고, c) insert the needle 204 into the dermal layer of the skin,

d) 피스톤로드(115)를 당겨 유입체크밸브(120)를 통해 원하는 양만큼의 가스가 수용부(202)의 내부에 유입되게 하되, 유입관(125)의 유입통로(126)를 통해 원하는 유입되게 하면, 수용부(202)의 내부에는 원하는 양만큼의 가스가 위치하게 되고, 실린더(110)에는 액체가 위치하게 된다. d) pull the piston rod 115 to allow the desired amount of gas to flow into the interior of the receiving portion 202 through the inlet check valve 120, the desired inlet through the inlet passage 126 of the inlet pipe 125 In this case, a desired amount of gas is positioned inside the accommodating part 202, and liquid is positioned in the cylinder 110.

e) 상기와 같은 상태에서 피스톤로드(115)를 밀어 수용부(202) 내부의 가스가 다수개의 바늘(204)을 통해 진피층에 공급되게 하고, 이어서 원하는 양만큼의 액체가 진피층에 공급되게 하면 되는데, 상기의 d)와 e) 과정을 반복하여 가스와 액체를 원하는 양만큼 지속적으로 교대로 진피층에 주입되게 할 수 있게 되는 것이다.e) In the above state, the piston rod 115 is pushed so that the gas inside the accommodating part 202 is supplied to the dermal layer through the plurality of needles 204, and then a desired amount of liquid is supplied to the dermal layer. By repeating the above steps d) and e), the gas and the liquid can be continuously and alternately injected into the dermal layer as desired.

도 1은 본 발명의 일 측면도,1 is a side view of the present invention,

도 2는 본 발명의 단면도,2 is a cross-sectional view of the present invention,

도 3은 본 발명의 다른 실시예의 단면도이다.3 is a cross-sectional view of another embodiment of the present invention.

*도면의주요부분에대한부호의설명** Explanation of symbols on the main parts of the drawings *

110 : 실린더 111,112,112a : 연결관110: cylinder 111,112,112a: connector

114 : 피스톤 115 : 피스톤로드114: piston 115: piston rod

120 : 유입체크밸브 121 : 하우징120: inlet check valve 121: housing

122 : 수용공간 123 : 밸브122: receiving space 123: valve

124 : 스프링 125 : 유입관124: spring 125: inlet pipe

126 : 유입통로 200,200a : 본체126: inflow passage 200,200a: main body

201 : 연결부 202 : 수용부201: connecting portion 202: receiving portion

203 : 홀 204 : 바늘203: hole 204: needle

Claims (2)

실린더의 상부에는 동일중심을 이루는 연결관이 형성되고, 내부에는 피스톤을 동작케 하는 피스톤로드가 결합되는 주사기에 있어서,In the upper portion of the cylinder is formed a connecting pipe forming the same center, the inside of the syringe coupled to the piston rod to operate the piston, 내부가 빈 통체로 되는 수용부의 상부면에 내부와 연락되는 다수개의 주사바늘이 수직을 이루면서 결합되게 하고, 내부가 빈 통체로 되는 수용부를 형성하고, 수용부의 하부면의 중앙 또는 한편에 편재되게 수직으로 내부직경이 2.0-7.0mm인 홀 또는 연결관이 형성되며, 일 측벽에 연결관이 수평을 이루면서 형성되게 하는 한편, 이 연결관에 유입체크밸브가 설치되게 하여, 유입체크밸브를 통해 가스가 수용부의 내부로 유입되게 하는 한편, 유입된 가스와 실린더 내부의 액체가 교대로 진피층에 주입되게 하는 것을 특징으로 하는 진피 재생용 멀티 주사바늘.A plurality of needles in contact with the interior are coupled vertically to the upper surface of the receiving portion of the interior of the hollow cylinder, and the receiving portion of the interior of the empty cylinder is formed, and vertically ubiquitous in the center or one side of the lower surface of the receiving portion. The inner diameter is 2.0-7.0mm hole or connecting pipe is formed, the connecting pipe is formed horizontally on one side wall, while the inlet check valve is installed in the connecting pipe, the gas through the inlet check valve A multi-injection needle for regenerating dermis, while allowing the inside of the accommodating part to be introduced, and the introduced gas and the liquid inside the cylinder are alternately injected into the dermis layer. 제 1 항에 있어서, The method of claim 1, 상기 연결관은 수용부의 하부면에 수직으로 형성됨을 특징으로 하는 진피 재생용 멀티 주사바늘.The connecting pipe is a multi-injection needle for regenerating the dermis, characterized in that it is formed perpendicular to the lower surface of the receiving portion.
KR1020090071431A 2009-08-03 2009-08-03 Multi-syringe-needles for highly selective dermal rejuvenation KR20110013796A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101440838B1 (en) * 2014-02-05 2014-09-23 진세훈 Syringe for highly selective dermal rejuvenation
CN104470578A (en) * 2012-07-19 2015-03-25 株式会社爱茉莉太平洋 Nozzle device and minimally invasive injection device comprising same
KR101685660B1 (en) * 2015-11-30 2016-12-20 주식회사 다오닉 Device for injecting gas and medicinal fluid into skin for skin treatment
CN106310464A (en) * 2016-08-23 2017-01-11 中国医学科学院整形外科医院 Adjustable syringe for tumescent infiltration solution
US20220152316A1 (en) * 2019-02-25 2022-05-19 Asti Corporation Injection needle

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104470578A (en) * 2012-07-19 2015-03-25 株式会社爱茉莉太平洋 Nozzle device and minimally invasive injection device comprising same
EP2875843A4 (en) * 2012-07-19 2016-04-20 Amorepacific Corp Nozzle device and minimally invasive injection device comprising same
US9956354B2 (en) 2012-07-19 2018-05-01 Amorepacific Corporation Nozzle device and minimally invasive injection device comprising same
KR101440838B1 (en) * 2014-02-05 2014-09-23 진세훈 Syringe for highly selective dermal rejuvenation
WO2015119405A1 (en) * 2014-02-05 2015-08-13 진세훈 Syringe for corium regeneration
JP2017504462A (en) * 2014-02-05 2017-02-09 ジン， ジューング スク Dermal regeneration syringe
US10183115B2 (en) 2014-02-05 2019-01-22 Joong Suk JIN Syringe for corium regeneration
KR101685660B1 (en) * 2015-11-30 2016-12-20 주식회사 다오닉 Device for injecting gas and medicinal fluid into skin for skin treatment
CN106310464A (en) * 2016-08-23 2017-01-11 中国医学科学院整形外科医院 Adjustable syringe for tumescent infiltration solution
US20220152316A1 (en) * 2019-02-25 2022-05-19 Asti Corporation Injection needle

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