KR0152376B1 - 혈관촬영용 조영액 교환 공급장치 - Google Patents
혈관촬영용 조영액 교환 공급장치Info
- Publication number
- KR0152376B1 KR0152376B1 KR1019950002517A KR19950002517A KR0152376B1 KR 0152376 B1 KR0152376 B1 KR 0152376B1 KR 1019950002517 A KR1019950002517 A KR 1019950002517A KR 19950002517 A KR19950002517 A KR 19950002517A KR 0152376 B1 KR0152376 B1 KR 0152376B1
- Authority
- KR
- South Korea
- Prior art keywords
- contrast
- syringe
- valve
- fluid
- discharge
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 31
- 210000004204 blood vessel Anatomy 0.000 title claims abstract description 26
- 239000012530 fluid Substances 0.000 claims abstract description 21
- 238000003780 insertion Methods 0.000 claims abstract description 18
- 230000037431 insertion Effects 0.000 claims abstract description 18
- 238000002583 angiography Methods 0.000 claims abstract description 15
- 239000002872 contrast media Substances 0.000 claims abstract description 12
- 238000004891 communication Methods 0.000 claims abstract description 10
- 238000003384 imaging method Methods 0.000 claims abstract description 6
- 238000011084 recovery Methods 0.000 claims abstract description 6
- 238000005406 washing Methods 0.000 claims abstract description 3
- 238000001802 infusion Methods 0.000 claims description 6
- 210000004369 blood Anatomy 0.000 abstract description 17
- 239000008280 blood Substances 0.000 abstract description 17
- 239000000243 solution Substances 0.000 abstract description 11
- 238000003745 diagnosis Methods 0.000 abstract description 6
- 239000007924 injection Substances 0.000 abstract description 3
- 238000002347 injection Methods 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000002637 fluid replacement therapy Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 230000017531 blood circulation Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000003978 infusion fluid Substances 0.000 description 2
- 230000002685 pulmonary effect Effects 0.000 description 2
- 208000035143 Bacterial infection Diseases 0.000 description 1
- 208000022362 bacterial infectious disease Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- 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
Description
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 일방향으로 만 개구되도록 하는 일방향밸브(15)의 연통 제어수단과, 상기 일방향밸브(15)으 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.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950002517A KR0152376B1 (ko) | 1995-02-11 | 1995-02-11 | 혈관촬영용 조영액 교환 공급장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950002517A KR0152376B1 (ko) | 1995-02-11 | 1995-02-11 | 혈관촬영용 조영액 교환 공급장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR960030883A KR960030883A (ko) | 1996-09-17 |
KR0152376B1 true KR0152376B1 (ko) | 1998-10-01 |
Family
ID=19407991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950002517A KR0152376B1 (ko) | 1995-02-11 | 1995-02-11 | 혈관촬영용 조영액 교환 공급장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0152376B1 (ko) |
-
1995
- 1995-02-11 KR KR1019950002517A patent/KR0152376B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR960030883A (ko) | 1996-09-17 |
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