KR200398805Y1 - Sealing matter for medical plastic bags - Google Patents
Sealing matter for medical plastic bags Download PDFInfo
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- KR200398805Y1 KR200398805Y1 KR20-2005-0020883U KR20050020883U KR200398805Y1 KR 200398805 Y1 KR200398805 Y1 KR 200398805Y1 KR 20050020883 U KR20050020883 U KR 20050020883U KR 200398805 Y1 KR200398805 Y1 KR 200398805Y1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/1412—Containers with closing means, e.g. caps
- A61J1/1431—Permanent type, e.g. welded or glued
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/1475—Inlet or outlet ports
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/14—Details; Accessories therefor
- A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
- A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
- A61J1/2006—Piercing means
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- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
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- General Health & Medical Sciences (AREA)
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- Fluid Mechanics (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
본 고안은 소정의 길이를 갖는 사각형 막대형상으로서 양측단에 외측으로 경사지게 돌출된 경사측면이 형성된 합성수지제 몸체부와, 내부에 스파이크를 삽입하여 수액을 밖으로 인출해 낼 수 있는 배출통로가 형성되어 있고 배출통로에는 차단막이 형성되어 있으며 외부에는 회전에 의해 일부를 절단할 수 있는 파단부 및 나비형 절단손잡이가 형성되어 있는 수액인출관과, 소정길이의 관체로서 상단에 약액주입용포트를 삽입설치하는 약액주입관으로 이루어지되, 상기 몸체부의 상단에 수액인출관과 약액주입관이 각각 관통되도록 수액인출관과 약액주입관을 일체형으로 사출성형시킨 2관식 수액백용 실링부재에 관한 것이다.The present invention is a rectangular rod shape having a predetermined length, the body portion made of synthetic resin formed with inclined sides protruding outwardly at both ends, and a discharge passage for inserting a spike into the inside to draw out the sap out. A discharge membrane is formed in the discharge passage, and a fluid inflow pipe having a breakage part and a butterfly-shaped cutting handle that can cut a part by rotation on the outside, and a chemical injection port is inserted into the upper end as a tube of a predetermined length. It consists of a chemical injection tube, but relates to a sealing member for a two-tube infusion bag infusion injection molding tube and the liquid injection tube integrally injection molded so that the fluid extraction tube and the chemical injection tube through the upper portion of the body portion, respectively.
이러한 본 고안은 수액백 본체와 열압착시 완강히 밀폐되어 수액 누수의 염려가 없고 실링작업이 보다 손쉽게 이루어지는 효과가 있다. The present invention has the effect that the sealing bag is firmly sealed during thermocompression bonding with the sap bag and there is no fear of leakage of sap and the sealing operation is more easily performed.
Description
본 고안은 2관식 수액백용 실링부재에 관한 것으로서, 보다 상세하게는 약액주입관과 수액인출관의 양측 선단부가 완만한 경사부로 이루어져 수액백 본체와 열압착시 완강히 밀폐되어 수액 누수의 염려가 없고 실링작업이 보다 손쉽게 이루어지는 2관식 수액백용 실링부재에 관한 것이다.The present invention relates to a sealing member for a two-tube infusion bag, and more specifically, both ends of the chemical infusion tube and the infusion pipe are composed of a gentle inclined portion, which is tightly sealed when the fluid bag body and the thermocompression seal are sealed, and there is no fear of fluid leakage. It relates to a two-tube sealing bag sealing member is made easier.
일반적으로 환자를 치료하거나 수술행위를 하는 병원 등에서 사용하는 생리식염액, 포도당액 등의 수액은 일정형태의 용기에 사용전 보관되어 있다. 수액용기는 용기 재질에 따라 유리병, 폴리비닐클로라이드(PVC)수액백, 폴리비닐클로라이드가 아닌(Non-PVC) 고분자 다층필름 수액백(multilayer film bag)으로 대별할 수 있다. 이런 수액용기 중에서 취급성이나 사용편의상 유리병보다는 플랙시블한 재질로 된 수액백이 시장에서 선호되고 있는 실정이다.In general, sap such as physiological saline solution and glucose solution used in a hospital treating a patient or performing a surgical operation is stored in a container of a certain type before use. Sap containers can be roughly classified into glass bottles, polyvinyl chloride (PVC) sap bags, and non-PVC polymer multilayer film bags, depending on the material of the container. Among these sap containers, sap bags made of a flexible material rather than glass bottles are preferred in the market for handleability or ease of use.
이런 수액백은 본체의 상단 중앙에 1개의 밀봉캡이 열압착방식으로 형성되고, 밀봉캡은 2개의 주사바늘삽입용 홈 및 스파이크 삽입용 홈이 형성되어 있는 고무체를 내장하여서 구성되었으나, 1개의 고무체에 스파이크 삽입용 홈과 주사바늘삽입용 홈이 좁은 면적에 형성되어 사용시마다 일일이 확인하여야되는 번거로움이 있고, 취급부주의로 인한 오염의 위험도가 높은 문제점이 있었다.This sap bag is formed by a sealing body in the center of the upper end of the main body is formed by a thermo-compression method, and the sealing cap is formed by embedding a rubber body formed with two needle insertion grooves and a spike insertion groove, Spike insertion grooves and needle insertion grooves are formed in a narrow area in the rubber body, there is a hassle to check every time, there is a high risk of contamination due to careless handling.
이런 문제점을 해결하기 위해서, 밀봉캡 대신에 2개의 관이 별도로 구성된 포트방식을 채택하고 있는바, 약액주입관과, 스파이크를 꽂기 위한 수액인출관이 수액백의 본체 상단에 열압착방식으로 고정되게 구성되며, 수액인출관은 스파이크를 꽂기 위해 절단분리되도록 2개 한쌍의 절단편이 구성되었다.In order to solve this problem, instead of the sealing cap adopts a two-port port configuration, the chemical injection tube and the fluid extraction tube for inserting the spike is configured to be fixed by the thermocompression method on the top of the body of the sap bag The sap drawer was composed of two pairs of cut pieces to cut apart to insert the spikes.
그러나, 이런 종래의 2관식 수액백은 제조시 수액백 본체 상단에 2개의 관체인 약액주입관과 수액인출관을 각각 열압착할 때, 면체인 수액백 본체와 관체인 약액주입관과 수액인출관과의 접착면중에서 면체와 관체가 면접촉되는 선단부와 끝단부가 급격히 라운딩되어 이부위에서 열압착에 의한 실링작업이 힘들고, 실링작업 후에도 완강히 밀폐되지 못해 수액의 누액현상이 발생될 우려가 많은 구조적인 문제점이 있었다.However, such a conventional two-tube sap bag when the thermo-compression of the two liquid pipes and the fluid inlet tube, respectively, on the top of the sap bag body during manufacture, the fluid bag body and the liquid infusion pipe and the fluid intake tube that is a facet Structural problem that there is a possibility that the sealing work by thermocompression is difficult due to the rapid rounding of the tip and the end part where the surface and the tubular body come into contact with the surface of the adhesive surface, and the liquid leakage may occur due to the tight sealing after the sealing work. There was this.
본 고안은 상기와 같은 문제점을 해결하기 위한 것으로서, 약액주입관과 수액인출관의 양측 선단부가 완만한 경사부로 이루어져 수액백 본체와 열압착시 완강히 밀폐되어 수액 누수의 염려가 없고 실링작업이 보다 손쉽게 이루어지는 2관식 수액백용 실링부재를 제공함에 그 목적이 있다.The present invention is to solve the problems as described above, both ends of the liquid injection tube and the fluid extraction tube is composed of a gentle inclined portion of the sap bag body and the thermo-compression tightly sealed during the thermal sealing, there is no worry of leakage of fluid and sealing work more easily Its purpose is to provide a sealing member for a two-tube infusion bag.
이와 같은 목적을 달성하기 위하여, 본 고안은 소정의 길이를 갖는 사각형 막대형상으로서 양측단에 외측으로 경사지게 돌출된 경사측면이 형성된 합성수지제 몸체부와,In order to achieve the above object, the present invention is a rectangular rod shape having a predetermined length and a synthetic resin body portion formed with an inclined side surface protruding outwardly at both ends;
내부에 스파이크를 삽입하여 수액을 밖으로 인출해 낼 수 있는 배출통로가 형성되어 있고 배출통로에는 차단막이 형성되어 있으며 외부에는 회전에 의해 일부를 절단할 수 있는 파단부 및 나비형 절단손잡이가 형성되어 있는 수액인출관과,The discharge passage is formed to insert the spike inside to draw out the sap, the discharge passage is formed with a blocking film, and the outside has a breakage part and a butterfly-shaped cutting knob that can cut a part by rotation. Sap withdrawal pipe,
소정길이의 관체로서 상단에 약액주입용 포트를 삽입설치하는 약액주입관으로 이루어지되,It is made of a chemical liquid injection pipe that inserts and installs a chemical liquid injection port at the top as a tube of a predetermined length.
상기 몸체부의 상단에 수액인출관과 약액주입관이 각각 관통되도록 일체로 사출성형되는 특징을 갖는다.The upper part of the body has a feature that is integrally injection molded so that the infusion tube and the chemical injection tube respectively penetrates.
상기 몸체부 양측단의 경사측면은 몸체부의 정면에서 후방 외측으로 경사지게 돌출된 정면경사측면과, 배면에서 전방 외측으로 경사지게 돌출된 배면경사측면이 각각 수직면으로 돌출되어 그 중심측에서 만나 돌출된 첨단돌부로 이루어지는 특징을 갖는다. The inclined side surfaces of both sides of the body portion are a front inclined side surface protruding obliquely rearward from the front of the body portion, and a rear side inclined side surface protruding obliquely forwardly outward from the back protruding into a vertical plane, respectively, protruding from the central side thereof. It has a characteristic consisting of negatives.
상기 수액인출관의 상단에는 먼지 및 이물질방지용 뚜껑을 사용하던가 실링하여 밀봉하는 특징을 갖는다. The upper portion of the infusion tube has a feature of sealing by sealing or using a lid for preventing dust and foreign matter.
이하, 본 고안을 첨부된 도면에 의해 보다 상세하게 설명하면 다음과 같다.Hereinafter, the present invention in more detail by the accompanying drawings as follows.
도 1은 본 고안의 실시 예인 수액백용 실링부재가 장착된 수액백의 모습을 보인 정단면도이고, 도 2는 본 고안 실시 예인 수액백용 실링부재가 장착된 수액백의 모습을 보인 요부절취 평면도이다.1 is a front cross-sectional view showing the shape of the infusion bag is equipped with a sealing member for a sap bag is an embodiment of the present invention, Figure 2 is a plan view of the main portion showing the appearance of the infusion bag is equipped with a sealing member for a sap bag is an embodiment of the present invention.
본 고안의 수액백용 실링부재(1)는 2관식 수액백(100)의 본체(40) 상단의 열압착면(41)에 열압착되는 것으로, 양측단에 경사측면(11)(11')이 형성된 연성의 합성수지 판체인 몸체부(10)와, 몸체부(10)에 한몸으로 사출성형되어 각각 관통된 수액인출관(20) 및 약액주입관(30)으로 구성된다. The infusion bag sealing member 1 of the present invention is thermally compressed to the thermocompression surface 41 at the upper end of the main body 40 of the two-tube infusion bag 100, and the inclined side surfaces 11 and 11 'at both ends thereof. Body portion 10, which is a soft synthetic resin plate body formed, and injection molded into the body portion 10 by one body consists of a fluid inlet tube 20 and a chemical liquid injection tube 30 respectively.
상기 실링부재(1) 몸체부(10)의 상면 일측에 한몸으로 관통되게 사출성형된 수액인출관(20)은 관통된 배출통로(21)가 형성되어 그 내부가 차단막(22)에 의해 막혀지고, 차단막(22) 상측에는 파단부(24)가 절단분리되어 스파이크(도시않음)가 꽂혀지는 손잡이(23)와 나비형 절단손잡이(25)가 형성되며, 그 상단에는 먼지 및 이물질이 들어가지 못하도록 밀폐형 뚜껑(26)이 끼워진다. 또한, 뚜껑(26)을 사용하지 않고 실링하여 밀폐시키는 방법도 사용이 가능함은 물론이다. The infusion pipe 20 which is injection molded to be penetrated by one body on one side of the upper surface of the body portion 10 of the sealing member 1 is formed through the discharge passage 21 is blocked by the blocking film 22 In addition, the breaker part 24 is cut and separated at the upper side of the blocking film 22 to form a handle 23 and a butterfly-shaped cutting knob 25 into which a spike (not shown) is inserted, and to prevent dust and foreign substances from entering the upper end thereof. The hermetic lid 26 is fitted. In addition, it is of course possible to use a method of sealing by sealing without using the lid 26.
수액인출관(18)의 타측에는 약액주입관(30)이 몸체부(10)를 관통되게 한몸으로 사출성형되고 그 상단은 주입관마개(31)에 의해 밀폐된다.The other side of the infusion tube 18 is injection molded into the body so that the chemical injection tube 30 penetrates the body portion 10 and the upper end thereof is sealed by the injection tube plug 31.
상기 몸체부(10) 양측단에 형성된 경사측면(11)은 몸체부(10)의 정면(15)에서 후방 외측으로 경사지게 돌출된 정면경사측면(12)(12')과, 배면(16)에서 전방 외측으로 경사지게 돌출된 배면경사측면(13)(13') 및 이들이 만나 돌출된 첨단돌부(14)(14')로 이루어져, 이들이 각각 2관식 수액백(100) 본체(40)의 열압착면(41)과 수직으로 면접촉되어 열압착을 용이하게 유도하게 된다. The inclined side surfaces 11 formed at both ends of the body portion 10 are front inclined side surfaces 12 and 12 'protruding obliquely outward from the front surface 15 of the body portion 10, and at the rear surface 16. It consists of the rear inclined side surfaces 13, 13 'protruding obliquely forward and outward, and the tip protrusions 14, 14' protruding from each other, respectively, and these are the thermocompression surfaces of the two-pipe infusion bag 100 and the main body 40, respectively. In surface contact with the vertical (41) it is easy to induce thermal compression.
즉, 경사측면(11)(11')의 선단에서 만나 돌출된 첨단돌부(14)(14')는 정면경사측면(12)(12')과 배면경사측면(13)(13')이 서로 완만하게 만난 수직면으로 이루어져 2관식 수액백(100) 본체(40)와의 열압착시 최소한의 변형각도로 2관식 수액백(100)의 본체(40) 열압착면(41)과 면촉됨으로써, 열압착이 보다 용이하게 진행되며 이때, 수액백 본체(40)의 열압착면(41) 상에는 본체(40)와 몸체부(10)상의 틈새가 발생되지 않아 밀폐력이 보다 뛰어나게 되는 효과를 가지게 된다. That is, the tip protrusions 14 and 14 'protruding from the tip of the inclined side surfaces 11 and 11' have a front inclined side surface 12 and 12 'and a rear inclined side surface 13 and 13' to each other. It consists of a vertical surface smoothly met by the two-pipe infusion bag 100, the main body 40, when pressed against the body 40, the thermal compression surface 41 of the two-pipe infusion bag 100 at a minimum deformation angle, thereby thermocompression In this case, the gap is formed on the thermocompression-bonding surface 41 of the sap bag main body 40, so that a gap between the main body 40 and the body part 10 does not occur and thus the sealing force is more excellent.
도 3은 본 고안 다른 실시 예인 수액백용 실링부재가 장착된 수액백의 모습을 보인 요부절취 저면도로, 본 고안 수액백용 실링부재(1)의 몸체부(10) 정면(15)과 정면경사측면(12)(12')이 만나는 부위와, 배면(16)과 배면경사측면(13)(13')이 만나는 각각의 부위를 도 2와 같이, 각으로 형성하지 않고, 보다 완만한 곡면으로 형성시킴으로써, 2관식 수액백(100) 본체(40)와의 열압착시 평면과 평면이 만나 열압착될 때, 각면에서 손쉽게 발생되는 틈새를 미연에 방지할 수 있어, 보다 용이한 열압착작업이 이루어지게 되고, 이로 인해 2관식 수액백(100)의 누액 불량을 크게 감소시킬 수 있게 된다.3 is a bottom portion cut-away bottom view showing the appearance of the sap bag equipped with a sealing member for a sap bag which is another embodiment of the present invention, the body portion 10 front 15 and the front slope side 12 of the sap bag sealing member (1) By forming a portion where the 12 ') meets and each portion where the rear surface 16 and the rear inclined side surfaces 13 and 13' meet, as shown in FIG. When the thermo-compression with the two-pipe infusion bag 100 main body 40 when the plane and the plane is thermally compressed, it is possible to prevent the gap easily generated on each side in advance, the heat compression operation is made easier, This can greatly reduce the leakage of leakage of the two-tube sap bag (100).
도 4는 본 고안 수액백용 실링부재의 다른 실시예의 모습을 보인 저면도로, 경사측면(11a)(11'a)이 도 2 및 도 3과 같이, 정면(15)과 배면(16)의 좌우측단에 각각 2개씩 형성되고, 양측 2개의 경사측면(11)(11')이 만나 돌출된 첨단돌부(14)(14')가 측면의 중심측에 형성되도록 구성시킬 수도 있으나, 도 4와 같이, 정면(15a)(15b)에서 배면(16a)(16b)으로, 또는 배면(16a)(16b)에서 정면(15a)(15b)으로, 양측단을 서로 대칭되거나 방향이 같도록 몸체부(10a)(10b)의 일측면에 하나의 경사측면(11a,11'a)(11b,11'b)만으로 이루어지도록 형성시킴으로써, 정면(15a)(15b)이나 배면(16a)(16b)의 연장선상에 첨단돌부(14a,14'a)(14b,14'b)가 형성되도록 구성시킬 수도 있음은 물론이다.4 is a bottom view showing another embodiment of the present invention sap bag sealing member, the inclined side surface (11a) (11 'a), as shown in Figures 2 and 3, the left and right ends of the front (15) and the rear surface (16) It is also formed in each of the two, both sides of the two inclined side surfaces (11, 11 '), the protruding tip portion 14, 14' may be configured to be formed on the center side of the side, as shown in Figure 4, Body portion 10a from the front face 15a and 15b to the back face 16a and 16b, or from the back face 16a and 16b to the front face 15a and 15b, with both ends symmetrical or in the same direction. It is formed on one side of 10b so as to consist of only one inclined side surface 11a, 11'a (11b, 11'b), so as to extend on the front line 15a, 15b or back surface 16a, 16b. Of course, the tip protrusions 14a and 14'a and 14b and 14'b may be formed.
이와 같이, 본 고안의 수액백용 실링부재는 수액백 본체와 열압착시 완강히 밀폐되어 수액 누수의 염려가 없고 실링작업이 보다 손쉽게 이루어지는 효과가 있다.As described above, the sealing member for the sap bag of the present invention is tightly sealed during the thermocompression bonding with the sap bag main body, there is no fear of leakage of sap, and the sealing operation is more easily performed.
도 1은 본 고안의 실시 예인 수액백용 실링부재가 장착된 수액백의 모습을 보인 정단면도, 1 is a front cross-sectional view showing the appearance of the infusion bag is equipped with a sealing member for an infusion bag embodiment of the present invention,
도 2는 본 고안 실시 예인 수액백용 실링부재가 장착된 수액백의 모습을 보인 요부절취 평면도,Figure 2 is a plan view of the main portion showing the appearance of the sap bag is equipped with a sealing member for the sap bag which is an embodiment of the present invention;
도 3은 본 고안 다른 실시 예인 수액백용 실링부재가 장착된 수액백의 모습을 보인 요부절취 저면도,Figure 3 is a bottom view of the main portion showing the appearance of the sap bag equipped with a sealing member for a sap bag which is another embodiment of the present invention,
도 4는 본 고안 수액백용 실링부재의 다른 실시예의 모습을 보인 저면도.Figure 4 is a bottom view showing another embodiment of the present invention sap bag sealing member.
*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings
1 : 실링부재 10 : 몸체부1 sealing member 10 body part
11,11' : 경사측면 12,12' : 정면경사측면11,11 ': inclined side 12,12': front inclined side
13,13' : 배면경사측면 14,14' : 첨단돌부13,13 ': Rear slope side 14,14': Peak protrusion
15 ; 정면 16 ; 배면15; Frontal 16; Back
20 : 수액인출관 21 : 배출통로20: Sap withdrawal pipe 21: discharge passage
22 : 차단막 23 : 손잡이22: barrier 23: handle
24 : 파단부 25 : 나비형 절단손잡이24: broken portion 25: butterfly cutting handle
26 : 뚜껑 30 : 약액주입관26: lid 30: chemical injection tube
31 : 주입관마개 40 : 수액백 본체31: injection tube stopper 40: infusion bag body
41 : 열압착면 100 : 2관식 수액백41: hot pressing surface 100: two-tube sap bag
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0020883U KR200398805Y1 (en) | 2005-07-18 | 2005-07-18 | Sealing matter for medical plastic bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0020883U KR200398805Y1 (en) | 2005-07-18 | 2005-07-18 | Sealing matter for medical plastic bags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200398805Y1 true KR200398805Y1 (en) | 2005-10-18 |
Family
ID=43699862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2005-0020883U KR200398805Y1 (en) | 2005-07-18 | 2005-07-18 | Sealing matter for medical plastic bags |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200398805Y1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200450980Y1 (en) | 2008-10-27 | 2010-11-15 | 주식회사 메디파마플랜 | Non-PVC sealing component for parenteral nutrition bag |
| KR102255967B1 (en) * | 2020-09-03 | 2021-05-25 | 주식회사 메디원 | tubing for injection bag mounting |
-
2005
- 2005-07-18 KR KR20-2005-0020883U patent/KR200398805Y1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200450980Y1 (en) | 2008-10-27 | 2010-11-15 | 주식회사 메디파마플랜 | Non-PVC sealing component for parenteral nutrition bag |
| KR102255967B1 (en) * | 2020-09-03 | 2021-05-25 | 주식회사 메디원 | tubing for injection bag mounting |
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