KR960030883A - Contrast medium supply device for angiography - Google Patents

Contrast medium supply device for angiography Download PDF

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Publication number
KR960030883A
KR960030883A KR1019950002517A KR19950002517A KR960030883A KR 960030883 A KR960030883 A KR 960030883A KR 1019950002517 A KR1019950002517 A KR 1019950002517A KR 19950002517 A KR19950002517 A KR 19950002517A KR 960030883 A KR960030883 A KR 960030883A
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South Korea
Prior art keywords
contrast
discharge
fluid
suction
angiography
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KR1019950002517A
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Korean (ko)
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KR0152376B1 (en
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안성순
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안성순
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Priority to KR1019950002517A priority Critical patent/KR0152376B1/en
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Publication of KR0152376B1 publication Critical patent/KR0152376B1/en

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/48—Diagnostic techniques
    • A61B6/481—Diagnostic techniques involving the use of contrast agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/504—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of blood vessels, e.g. by angiography
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2223/00—Investigating materials by wave or particle radiation
    • G01N2223/40—Imaging
    • G01N2223/404—Imaging contrast medium

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

본 발명의 목적은 혈관 촬영등에서는 혈관에 조영액을 투여하여 용이하게 혈관촬영이 이루어지게 하므로서 정확한 진단과 빠른 치료를 얻고자 하는데, 이때 인체의 혈관에서 역류된 폐혈의 배출과, 조영액의 교환이 신속하게 이루어지도록 하면서 혈관에 투여되도록 한 혈관촬영용 조영액 교환 공급장치에 관한 것이다.An object of the present invention is to obtain an accurate diagnosis and quick treatment by making the angiography is easily performed by administering the contrast to the blood vessels in the angiography, etc. At this time, the discharge of the backflow of pulmonary blood from the blood vessels of the human body, the exchange of the contrast medium The present invention relates to an imaging medium exchange supply device for angiography which is to be administered to a blood vessel while being made quickly.

이를 실현하기 위한 본 발명은 인체 혈관을 사진촬영한 사진이 뚜렷하도록 혈관에 조영액을 담아 투여하는 주사기의 투입수단과, 상기 주사기가 제2삽입포트에 결합되어 주사기 쳄버내에 세척 수액의 흡입, 배출과 조영액의 흡입이 이루어지게 연통시키는 방향전환밸브의 연통수단과, 상기 방향전환밸브의 제1삽입포트에 연결되면서 개구밸브를 설치하여 수액의 배출 조절이 가능하도록 수액호오스로 연결 설치되는 수액용기의 공급수단과, 상기 수액용기가 연결 설치된 방향전환밸브의 체결너트에 의해 삽입관과 연결되어 흡입과 배출이 일방향으로만 개구되도록 하는 일방향밸브의 연통제어수단과, 상기 일방향밸브의 제1포트를 통해 연결된 조영액호오스에 게재된 개구스톱퍼에 의해 연통이 이루어지게 설치된 조영액용기의 공급수단과, 상기 조영액용기가 연결설치된 일방향밸브의 제2포트를 통해 연결설치되어 배출되는 폐혈액이 배출호오스를 거쳐 회수되도록 형성된 회수용기의 저장수단을 포함하여 이루어지는 혈관촬영용 조영액 교환 공급장치를 특징으로 한다.The present invention for realizing this, the injection means for administering a syringe containing a contrast solution in the blood vessels so that the picture taken of the human blood vessels is clear, and the syringe is coupled to the second insertion port suction, discharge of the washing fluid in the syringe chamber A fluid container which is connected to a fluid hose so as to control the discharge of the fluid by installing an opening valve while being connected to the communication means of the direction switching valve for communicating with the suction of the contrast medium and the first insertion port of the direction switching valve. Communication means of the one-way valve connected to the insertion pipe by the fastening nut of the direction switching valve installed with the fluid container connected to the inlet and outlet so that the suction and the discharge are opened in only one direction, and the first port of the one-way valve. A supply means of the contrast liquid container installed in communication by an opening stopper placed in the contrast liquid hose connected through the tank; Is connected to the installation via the second port of the one-way valve disposed in the liquid container connection features a contrast angiographic fluid replacement supply unit comprises a storage means of the recovery container is formed so that the waste blood is collected through the drainage hose discharged.

Description

혈관촬영용 조영액 교환 공급장치Contrast medium supply device for angiography

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (1)

인체 혈관을 촬영할 때 X선 사진이 뚜렷하도록 혈관에 조영액(2)을 투여하는 주사기(3)의 투입수단과, 상기 주사기(3)가 제2삽입포트(4)에 결합되어 주사기(3) 쳄버(5)내에 세척하기 위한 수액(6)의 흡입과 배출 그리고 조영액(2)의 흡입이 이루어지게 연통시키는 방향전환밸브(7)의 연통수단과, 상기 방향전환밸브(7)의 제1삽입포트(8)에 연결되면서 개구밸브(9)를 설치하여 수액(6)의 배출 조절이 가능하도록 수액호오스(10)로 연결 설치되는 수액용기(6)의 공급수단과, 상기 수액용기(6)가 연결 설치된 방향전환밸브(7)의 체결너트(12)에 의해 삽입관(13)과 연결되어 흡입과 배출이 일방향으로만 개구되도록 하는 일방향밸브(15)의 연통 제어수단과, 상기 일방향밸브(15)의 제1포트(16)를 통해 연결된 조영액호오스(17)에 게재된 개구스톱퍼(18)에 의해 연통이 이루어지게 설치된 조영액용기(21)의 공급수단과, 상기 조영액용기(21)가 연결 설치된 일방향밸브(15)의 제2포트(20)를 통해 연결 설치되어 배출되는 혈액이 배출호오스(22)를 거쳐 회수되도록 형성된 회수용기(23)의 저장수단을 포함하여 이루어짐을 특징으로 하는 혈관촬영용 조영액 교환 공급장치.Injecting means of the syringe (3) for administering the contrast medium (2) to the blood vessel so that the X-ray picture is clear when the human blood vessel is taken, and the syringe (3) is coupled to the second insertion port (4) to the syringe (3) Communication means of the diverter valve 7 for communicating with the suction and discharge of the fluid 6 for washing in the chamber 5 and suction of the contrast liquid 2, and a first means of the diverter valve 7; The supply means of the infusion vessel 6 which is connected to the insertion port (8) and is connected to the infusion hose (10) is installed to enable the discharge control of the infusion (6) by installing the opening valve (9), and the infusion vessel (6) Communication control means of the one-way valve 15 is connected to the insertion tube 13 by the fastening nut 12 of the directional valve (7) is connected to the insertion pipe 13 so that the suction and discharge is opened in only one direction, and the one-way valve The communication is made by the opening stopper 18 placed in the contrast liquid hose 17 connected through the first port 16 of (15). The supply means of the contrast medium container 21 installed through the second port 20 of the one-way valve 15 is connected to the contrast liquid container 21 is discharged through the discharge hose 22 An imaging medium exchange supply device for angiography, characterized in that comprises a storage means of the recovery container 23 formed to be recovered. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950002517A 1995-02-11 1995-02-11 Liquid exchange supply device for photo graphing blood vessel KR0152376B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950002517A KR0152376B1 (en) 1995-02-11 1995-02-11 Liquid exchange supply device for photo graphing blood vessel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950002517A KR0152376B1 (en) 1995-02-11 1995-02-11 Liquid exchange supply device for photo graphing blood vessel

Publications (2)

Publication Number Publication Date
KR960030883A true KR960030883A (en) 1996-09-17
KR0152376B1 KR0152376B1 (en) 1998-10-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950002517A KR0152376B1 (en) 1995-02-11 1995-02-11 Liquid exchange supply device for photo graphing blood vessel

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KR0152376B1 (en) 1998-10-01

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