KR102512465B1 - drug dispensing device - Google Patents

drug dispensing device Download PDF

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Publication number
KR102512465B1
KR102512465B1 KR1020200153428A KR20200153428A KR102512465B1 KR 102512465 B1 KR102512465 B1 KR 102512465B1 KR 1020200153428 A KR1020200153428 A KR 1020200153428A KR 20200153428 A KR20200153428 A KR 20200153428A KR 102512465 B1 KR102512465 B1 KR 102512465B1
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South Korea
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drug
suction
cartridge
foreign substances
mosquitoes
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KR1020200153428A
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Korean (ko)
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KR20220067099A (en
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진 신
신혜전
신서동
신서전
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신진
신혜전
신서동
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    • A61M1/0003—
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/64—Containers with integrated suction means
    • A61M1/67—Containers incorporating a piston-type member to create suction, e.g. syringes
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/71—Suction drainage systems
    • A61M1/78—Means for preventing overflow or contamination of the pumping systems
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/80—Suction pumps
    • A61M1/81—Piston pumps, e.g. syringes
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/84—Drainage tubes; Aspiration tips
    • A61M1/85—Drainage tubes; Aspiration tips with gas or fluid supply means, e.g. for supplying rinsing fluids or anticoagulants
    • 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/88—Draining devices having means for processing the drained fluid, e.g. an absorber
    • 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
    • A61M35/00—Devices for applying media, e.g. remedies, on the human body
    • A61M35/003—Portable hand-held applicators having means for dispensing or spreading integral media
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Abstract

본 발명은 약제 도포 장치에 관한 것으로, 보다 상세하게는 모기에 물렷을 때 발생할 수 있는 질병을 퇴치하기 위해 모기에 의해 체내로 삽입된 히루딘과 병원균과 같은 이물질을 효과적으로 제거한 후 약제를 도포하기 위한 약제 도포 장치에 관한 것이다.
또한, 모기에 물린 피부에 접촉되어 부압을 통해 모기로부터 체내로 유입된 이물질을 흡입하는 흡입부와 상기 흡입부에 인접하게 배치되어 약제를 피부에 도포시키는 도포부를 포함하는 것을 특징으로 한다.The present invention relates to a drug application device, and more particularly, to apply a drug after effectively removing foreign substances such as hirudin and pathogens inserted into the body by mosquitoes in order to combat diseases that may occur when bitten by mosquitoes. It relates to a drug dispensing device.
In addition, it is characterized in that it includes a suction unit that contacts the skin bitten by mosquitoes and sucks foreign substances introduced into the body from the mosquito through negative pressure, and an application unit that is disposed adjacent to the suction unit and applies the drug to the skin.

Description

약제 도포 장치{drug dispensing device}Drug dispensing device {drug dispensing device}

본 발명은 약제 도포 장치에 관한 것으로, 보다 상세하게는 모기에 물렷을 때 발생할 수 있는 질병을 퇴치하기 위해 모기에 의해 체내로 삽입된 히루딘과 병원균과 같은 이물질을 효과적으로 제거한 후 약제를 도포하기 위한 약제 도포 장치에 관한 것이다.The present invention relates to a drug application device, and more particularly, to apply a drug after effectively removing foreign substances such as hirudin and pathogens inserted into the body by mosquitoes in order to combat diseases that may occur when bitten by mosquitoes. It relates to a drug dispensing device.

일반적으로 모기는 인간에게 가장 치명적인 위해를 가하는 해충으로 알려져있으며, 사람에게 말라리아, 뎅기열, yellow fever 등 다양한 질병을 유발시키고 있다.In general, mosquitoes are known as pests that cause the most fatal harm to humans, and cause various diseases such as malaria, dengue fever, and yellow fever to humans.

세계보건기구에 의하면, 매년 725,000명이 모기가 유발하는 관련 질병으로 사망하고 있으며, 특히 말라리아는 약 2억명을 감염시키고, 그 중 약 60만명이 사망하고 있다.According to the World Health Organization, 725,000 people die each year from related diseases caused by mosquitoes, and malaria in particular infects about 200 million people, of which about 600,000 people die.

모기에 물렸을 때, 모기가 분비하는 히루딘(혈액응고방지물질)과 말라리아 원충 등 병원균이 모기의 바늘과 같은 입을 통해 몸속으로 침투한다.When bitten by a mosquito, pathogens such as hirudin (an anticoagulant substance) secreted by the mosquito and the malaria parasite penetrate into the body through the needle-like mouth of the mosquito.

이 때 피부에서는 외부의 침입에 저항하기 위한 면역반응으로 히스타민을 분비하여 혈관을 확장시키고 혈액을 증가시키면서 백혈구를 투입하게 된다.At this time, the skin secretes histamine as an immune response to resist external invasion to dilate blood vessels and increase blood flow while injecting white blood cells.

이러한 과정에 모기에 물린 부위가 붓고, 가려움이 동반된다. This process is accompanied by swelling and itching at the site of the mosquito bite.

이에 따라, 한국등록특허 제10-2169530호 "체내 이물질 흡입기"와 같이 체내 이물질을 제거하기 위한 장치가 개발되었으나, 체내로부터 흡입된 이물질을 별도로 담거나, 분리시키지 않아 흘러내리거나, 주변이 오염되는 문제점이 있었다.Accordingly, a device for removing foreign substances in the body has been developed, such as Korean Patent No. 10-2169530 "Internal Foreign Matter Inhaler", but foreign substances inhaled from the body are not separately contained or separated, so that they flow down or the surroundings are contaminated. There was a problem.

이에 따라, 체내의 이물질을 효과적으로 제거하되, 이물질이 흐르지 않도록 담아서 폐기할 수 있는 기술개발의 필요성이 제기되고 있다.Accordingly, there is a need to develop a technology capable of effectively removing foreign substances in the body, but containing and discarding foreign substances so that they do not flow.

한국등록특허 제10-2169530호 "체내 이물질 흡입기"Korean Patent Registration No. 10-2169530 "Foreign Substance Inhaler"

본 발명의 목적은 상술한 바와 같은 문제점을 해결하기 위해 안출된 것으로서, 모기로부터 체내로 유입된 이물질을 직접적으로 제거하여 모기로부터 발생되는 질병을 효과적으로 예방하기 위한 약제 도포 장치를 제공하는 것이다.An object of the present invention has been made to solve the above problems, to provide a drug application device for effectively preventing diseases caused by mosquitoes by directly removing foreign substances introduced into the body from mosquitoes.

본 발명의 다른 목적은 체내로부터 흡입된 이물질로 인하여 주변이 오염되는 것을 방지하기 위한 약제 도포 장치를 제공하는 것이다.Another object of the present invention is to provide a drug application device for preventing contamination of the surroundings due to foreign substances inhaled from the body.

상기 목적을 달성하기 위해 본 발명에 따른 약제 도포 장치는 모기에 물린 피부에 접촉되어 부압을 통해 모기로부터 체내로 유입된 이물질을 흡입하는 흡입부와 상기 흡입부에 인접하게 배치되어 약제를 피부에 도포시키는 도포부를 포함하는 것을 특징으로 한다.In order to achieve the above object, the drug application device according to the present invention is in contact with the skin bitten by mosquitoes and is disposed adjacent to the suction part for sucking foreign substances introduced into the body from the mosquito through negative pressure and the suction part to apply the drug to the skin It is characterized in that it comprises an applicator for making.

또한, 상기 흡입부는 부압에 의해 개방되어 이물질을 흡입하고, 역방향 흐름을 차단하는 체크밸브를 포함하여 구성되는 것을 특징으로 한다.In addition, the suction unit is characterized in that it is configured to include a check valve that is opened by negative pressure to suck in foreign substances and block reverse flow.

또한, 상기 흡입부에 연장되어 부압을 발생시키는 흡입 실린더와 상기 도포부에 연장되어 약제를 주입시키는 주입 실린더를 더 포함하여 구성되는 것을 특징으로 한다.In addition, it is characterized in that it is configured to further include a suction cylinder extending to the suction unit to generate negative pressure and an injection cylinder extending to the application unit to inject the drug.

또한, 상기 흡입부에 부압을 발생시키는 흡입 실린더와 상기 흡입부와 흡입 실린더 사이에 배치되어 흡입된 이물질이 적재되는 흡입 카트리지와 상기 도포부에 약제를 주입시키기 위한 압력을 가하는 주입 실린더와 상기 도포부와 주입 실린더 사이에 배치되는 약제가 적재된 약제 카트리지를 더 포함하여 구성되는 것을 특징으로 한다.In addition, a suction cylinder for generating negative pressure in the suction unit, a suction cartridge disposed between the suction unit and the suction cylinder and loaded with sucked foreign substances, an injection cylinder for applying pressure to inject a drug into the application unit, and the application unit And characterized in that it is configured to further include a drug cartridge loaded with a drug disposed between the injection cylinder.

상술한 바와 같이, 본 발명에 따른 약제 도포 장치에 의하면, 모기로부터 체내로 유입된 이물질을 직접적으로 제거하여 모기로부터 발생되는 질병을 효과적으로 예방하고, 연속하여 약제를 도포함으로써, 빠르게 병원균을 살충하고 가려움을 제거할 수 있는 효과가 있다.As described above, according to the drug application device according to the present invention, foreign substances introduced into the body from mosquitoes are directly removed to effectively prevent diseases caused by mosquitoes, and by continuously applying drugs, pathogens are quickly killed and itching has the effect of removing

또한, 본 발명에 따른 약제 도포 장치에 의하면, 체내의 이물질이 흡입되어 흡입 카트리지에 담김으로써, 이물질로 인하여 주변이 오염되는 것을 효과적으로 방지할 수 있는 효과가 있다.In addition, according to the drug application device according to the present invention, foreign substances in the body are sucked into the suction cartridge, thereby effectively preventing contamination of the surroundings due to foreign substances.

도 1은 본 발명에 따른 약제 도포 장치를 도시한 종단면도.
도 2는 본 발명에 따른 약제 도포 장치에 의한 흡입 동작을 도시한 종단면도.
도 3은 본 발명에 따른 약제 도포 장치에 의한 주입 동작을 도시한 종단면도1 is a longitudinal sectional view showing a drug application device according to the present invention.
Figure 2 is a longitudinal cross-sectional view showing a suction operation by the drug application device according to the present invention.
Figure 3 is a longitudinal cross-sectional view showing the injection operation by the drug application device according to the present invention

본 명세서에 개시되어 있는 본 발명의 개념에 따른 실시 예들에 대해서 특정한 구조적 또는 기능적 설명은 단지 본 발명의 개념에 따른 실시 예들을 설명하기 위한 목적으로 예시된 것으로서, 본 발명의 개념에 따른 실시 예들은 다양한 형태들로 실시될 수 있으며 본 명세서에 설명된 실시 예들에 한정되지 않는다.Specific structural or functional descriptions of the embodiments according to the concept of the present invention disclosed in this specification are only illustrated for the purpose of explaining the embodiments according to the concept of the present invention, and the embodiments according to the concept of the present invention It can be embodied in various forms and is not limited to the embodiments described herein.

본 발명의 개념에 따른 실시 예들은 다양한 변경들을 가할 수 있고 여러 가지 형태들을 가질 수 있으므로 실시 예들을 도면에 예시하고 본 명세서에서 상세하게 설명하고자 한다. 그러나, 이는 본 발명의 개념에 따른 실시 예들을 특정한 개시 형태들에 대해 한정하려는 것이 아니며, 본 발명의 사상 및 기술 범위에 포함되는 모든 변경, 균등물, 또는 대체물을 포함한다.Embodiments according to the concept of the present invention can apply various changes and have various forms, so the embodiments are illustrated in the drawings and described in detail in this specification. However, this is not intended to limit the embodiments according to the concept of the present invention to specific disclosure forms, and includes all changes, equivalents, or substitutes included in the spirit and technical scope of the present invention.

이하, 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 설명하면 다음과 같다.Hereinafter, a preferred embodiment of the present invention will be described with reference to the accompanying drawings.

도 1은 본 발명에 따른 약제 도포 장치를 도시한 종단면도이며, 도 2는 본 발명에 따른 약제 도포 장치에 의한 흡입 동작을 도시한 종단면도이고, 도 3은 본 발명에 따른 약제 도포 장치에 의한 주입 동작을 도시한 종단면도이다.1 is a longitudinal cross-sectional view showing a drug application device according to the present invention, Figure 2 is a longitudinal cross-sectional view showing a suction operation by the drug application device according to the present invention, Figure 3 is a drug application device according to the present invention It is a longitudinal cross-sectional view showing the injection operation.

도 1에 도시된 바와 같이, 본 발명에 따른 약제 도포 장치는 모기로부터 체내로 유입된 이물질을 직접적으로 제거하고, 연속하여 약제를 도포하기 위한 것으로써, 모기에 물린 피부에 접촉되어 부압을 통해 모기로부터 체내로 유입된 이물질을 흡입하는 흡입부(1)와 상기 흡입부(1)에 인접하게 배치되어 약제를 피부에 도포시키는 도포부(2)를 포함하여 구성된다.As shown in FIG. 1, the drug application device according to the present invention is for directly removing foreign substances introduced into the body from mosquitoes and continuously applying drugs, and is in contact with the skin bitten by mosquitoes through negative pressure. It is configured to include a suction part (1) for inhaling foreign substances introduced into the body from the suction part (1) and an application part (2) for applying the drug to the skin disposed adjacent to the suction part (1).

상기 흡입부(1)와 도포부(2)는 이물 흡입과 약제 공급을 위한 각각의 유로를 구비하되, 하나의 꼬깔 형태로 구성될 수도 있으나, 부압에 의한 효율적인 이물 흡입을 위해 판막이나, 리브에 의해 양측 공간이 분리된 형태로 구성됨이 바람직하다.The suction unit 1 and the application unit 2 are provided with respective passages for suctioning foreign substances and supplying drugs, and may be configured in a cone shape, but are attached to valves or ribs for efficient suction of foreign substances by negative pressure. It is preferable that the space on both sides is configured in a form separated by the.

또한, 상기 흡입부(1)에 연장되어 부압을 발생시키는 흡입 실린더(4)의 동작에 의해 체내 이물이 흡입부(1)를 통해 흡입되며, 상기 도포부(2)에 연장되어 압력을 발생시키는 주입 실린더(5)의 동작에 의해 약제가 도포부(2)를 통해 피부에 도포되도록 구성된다.In addition, by the operation of the suction cylinder 4 extending to the suction unit 1 to generate negative pressure, foreign matter in the body is sucked through the suction unit 1, and extends to the application unit 2 to generate pressure. The drug is applied to the skin through the applicator 2 by the operation of the injection cylinder 5 .

또한, 상기 흡입부(1)는 부압에 의해 개방되어 이물질을 흡입하고, 역방향 흐름을 차단하는 체크밸브(3)를 포함하여 구성됨으로써, 상기 흡입 실린더(4)의 동작에 의해 부압이 발생되었을 때에만 개방되고, 부압이 해제되면 폐쇄되어 역방향으로의 흐름을 차단하도록 구성됨이 바람직하다.In addition, the suction unit 1 is configured to include a check valve 3 that is opened by negative pressure to suck in foreign substances and blocks reverse flow, so that when negative pressure is generated by the operation of the suction cylinder 4 It is preferable that it is configured to open only and close when the negative pressure is released to block the flow in the reverse direction.

또한, 상기 도포부(2)도 압력에 의해 개방되어 약제를 주입하고, 역방향 흐름을 차단하는 체크밸브(3)를 포함하여 구성됨으로써, 상기 주입 실린더(5)의 동작에 의해 압력이 발생되었을 때에만 개방되고, 압력이 해제되면 폐쇄되어 역방향으로의 흐름을 차단하도록 구성됨이 바람직하다.In addition, the application unit 2 is also configured to include a check valve 3 that is opened by pressure to inject the drug and blocks the reverse flow, so that when pressure is generated by the operation of the injection cylinder 5 It is preferably configured to open only and close when the pressure is released to block the flow in the reverse direction.

상기 체크밸브(3)는 차단볼(3a)이 탄성체(3b)에 의해 탄성지지되어 유로를 폐쇄시키도록 구성되되, 부압 또는 압력이 가해지면 차단볼(3a)이 부압 또는 압력에 의해 유로 입구로부터 이격되면서 개방되도록 구성됨이 바람직하다.The check valve 3 is configured so that the blocking ball 3a is elastically supported by the elastic body 3b to close the passage, and when negative pressure or pressure is applied, the blocking ball 3a is removed from the passage inlet by the negative pressure or pressure. It is preferable to be configured to be open while being spaced apart.

또한, 상기 흡입부(1)와 흡입 실린더(4) 사이에 배치되어 흡입된 이물질이 적재되는 흡입 카트리지(6)와 상기 도포부(2)와 주입 실린더(5) 사이에 배치되는 약제가 적재된 약제 카트리지(7)를 더 포함하도록 구성될 수도 있다.In addition, the suction cartridge 6 disposed between the suction unit 1 and the suction cylinder 4 and loaded with the sucked foreign substances, and the drug disposed between the application unit 2 and the injection cylinder 5 are loaded It may be configured to further include a medicament cartridge 7 .

특히, 상기 흡입 카트리지(6)와 약제 카트리지(7)는 탈부착을 통해 교환 가능하도록 구성될 수도 있다.In particular, the suction cartridge 6 and the drug cartridge 7 may be configured to be interchangeable through detachability.

또한, 흡입된 이물질의 유출을 방지하기 위해 흡입 카트리지(6)와 흡입 실린더(4) 사이에 체크밸브(3)가 배치될 수도 있으며, 약제의 유출을 방지하기 위해 약제 카트리지(6)와 주입 실린더(4) 사이에 체크밸브(3)가 배치될 수도 있다.In addition, a check valve 3 may be disposed between the suction cartridge 6 and the suction cylinder 4 to prevent the outflow of the sucked foreign substances, and the drug cartridge 6 and the injection cylinder to prevent the outflow of the drug. A check valve 3 may be disposed between (4).

도 2는 본 발명에 따른 약제 도포 장치에 의한 흡입 동작을 도시한 것이며, 흡입 실린더(4)의 상향 이송 동작에 의해 부압이 발생되면 흡입 실린더(4)와 흡입 카트리지(6) 사이의 체크밸브(3)가 개방되며 흡입 카트리지(6)에도 부압을 발생시키게 되며, 흡입 카트리지(6)와 흡입부(1) 사이의 체크밸브(3)도 개방되면서 흡입부(1)에 부압이 발생되어 피부의 이물질이 진공흡입되어 흡입 카트리지(6)로 빨려들어오게 된다.2 shows the suction operation by the drug application device according to the present invention, when negative pressure is generated by the upward transfer operation of the suction cylinder 4, the check valve between the suction cylinder 4 and the suction cartridge 6 ( 3) is opened, and negative pressure is generated in the inhalation cartridge 6, and the check valve 3 between the inhalation cartridge 6 and the inhalation part 1 is also opened, and negative pressure is generated in the inhalation part 1, so that the skin Foreign matter is vacuum-sucked and sucked into the suction cartridge (6).

이후, 부압이 해제되면 개방되었던 체크밸브(3)가 모두 폐쇄된다.Thereafter, when the negative pressure is released, all of the open check valves 3 are closed.

이후, 도 3에 도시된 바와 같이 주입 실린더(5)의 하향 이송 동작에 의해 압력이 발생되면 주입 실린더(5)와 약제 카트리지(7) 사이의 체크밸브(3)가 개방되며 약제 카트리지(7)에도 압력을 발생시키게 되며, 약제 카트리지(7)와 도포부(2) 사이의 체크밸브(3)도 개방되면서 약제 카트리지(7)에 담겨있던 약제가 도포부(2)를 통해 피부에 주입된다.Then, as shown in FIG. 3, when pressure is generated by the downward transfer operation of the injection cylinder 5, the check valve 3 between the injection cylinder 5 and the drug cartridge 7 is opened and the drug cartridge 7 Also, pressure is generated, and the check valve 3 between the drug cartridge 7 and the application unit 2 is also opened, and the drug contained in the drug cartridge 7 is injected into the skin through the application unit 2.

이후, 압력이 해제되면 개방되었던 체크밸브(3)가 모두 폐쇄된다.Then, when the pressure is released, all of the open check valves 3 are closed.

이상과 같이 본 발명은 첨부된 도면을 참조하여 바람직한 실시예를 중심으로 기술되었지만 당업자라면 이러한 기재로부터 본 발명의 범주를 벗어남이 없이 많은 다양한 자명한 변형이 가능하다는 것은 명백하다. 따라서 본 발명의 범주는 이러한 많은 변형의 예들을 포함하도록 기술된 청구범위에 의해서 해석되어져야 한다.As described above, the present invention has been described with reference to the preferred embodiments with reference to the accompanying drawings, but it is clear that many and various obvious modifications are possible to those skilled in the art from this description without departing from the scope of the present invention. Accordingly, the scope of the present invention should be construed by the claims described to include examples of these many variations.

1 : 흡입부
2 : 도포부
3 : 체크밸브
4 : 흡입 실린더
5 : 주입 실린더
6 : 흡입 카트리지
7 : 약제 카트리지1: suction part
2: application part
3: check valve
4: suction cylinder
5: injection cylinder
6 : suction cartridge
7: drug cartridge

Claims (4)

모기에 물린 피부에 접촉되어 부압을 통해 모기로부터 체내로 유입된 이물질을 흡입하는 흡입부와;
상기 흡입부에 인접하게 배치되어 약제를 피부에 도포시키는 도포부와;
상기 흡입부에 부압을 발생시키는 흡입 실린더와;
상기 흡입부와 흡입 실린더 사이에 배치되어 흡입된 이물질이 적재되는 흡입 카트리지와;
상기 도포부에 약제를 주입시키기 위한 압력을 가하는 주입 실린더와;
상기 도포부와 주입 실린더 사이에 배치되는 약제가 적재된 약제 카트리지와;
흡입 카트리지와 흡입 실린더 사이, 약제 카트리지와 주입 실린더 사이에 각각 배치되는 체크밸브를 포함하며,
상기 흡입부와 도포부는 이물 흡입과 약제 공급을 위한 각각의 유로를 구비하여 양측 공간이 분리된 형태로 구성되고,
상기 흡입 카트리지와 약제 카트리지는 탈부착을 통해 교환 가능하도록 구성되는 것을 특징으로 하는
약제 도포 장치.
a suction unit that is in contact with the skin bitten by mosquitoes and sucks foreign substances introduced into the body from the mosquitoes through negative pressure;
an applicator disposed adjacent to the suction unit to apply the drug to the skin;
a suction cylinder for generating negative pressure in the suction unit;
a suction cartridge disposed between the suction unit and the suction cylinder to load the sucked foreign substances;
an injection cylinder for applying pressure to inject a drug into the application unit;
a drug cartridge loaded with a drug disposed between the applicator and the injection cylinder;
Including check valves disposed between the inhalation cartridge and the inhalation cylinder and between the drug cartridge and the injection cylinder, respectively,
The suction unit and the application unit are configured in a form in which spaces on both sides are separated by having respective passages for inhaling foreign substances and supplying drugs,
Characterized in that the inhalation cartridge and the drug cartridge are configured to be exchangeable through detachability
drug dispensing device.
 삭제delete 삭제delete 삭제delete
KR1020200153428A 2020-11-17 2020-11-17 drug dispensing device KR102512465B1 (en)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110118659A1 (en) * 2009-11-13 2011-05-19 Armand Maaskamp Multi-port syringe assembly
KR200491531Y1 (en) * 2018-07-26 2020-04-22 조영행 Foreign body inhaler

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102169530B1 (en) 2020-06-19 2020-10-23 이국현 Foreign body inhaler

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110118659A1 (en) * 2009-11-13 2011-05-19 Armand Maaskamp Multi-port syringe assembly
KR200491531Y1 (en) * 2018-07-26 2020-04-22 조영행 Foreign body inhaler

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