FR2321304A1 - Dispositif d'injection de baryum, a commande a distance, pour permettre des radiographies de l'intestin notamment - Google Patents

Dispositif d'injection de baryum, a commande a distance, pour permettre des radiographies de l'intestin notamment

Info

Publication number
FR2321304A1
FR2321304A1 FR7615120A FR7615120A FR2321304A1 FR 2321304 A1 FR2321304 A1 FR 2321304A1 FR 7615120 A FR7615120 A FR 7615120A FR 7615120 A FR7615120 A FR 7615120A FR 2321304 A1 FR2321304 A1 FR 2321304A1
Authority
FR
France
Prior art keywords
intestine
injection device
remotely controlled
examinations
allow
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7615120A
Other languages
English (en)
French (fr)
Other versions
FR2321304B1 (enExample
Inventor
Akeo Tajika
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MEDICAL INST HOSHOKAI
Original Assignee
MEDICAL INST HOSHOKAI
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MEDICAL INST HOSHOKAI filed Critical MEDICAL INST HOSHOKAI
Publication of FR2321304A1 publication Critical patent/FR2321304A1/fr
Application granted granted Critical
Publication of FR2321304B1 publication Critical patent/FR2321304B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0108—Steering means as part of the catheter or advancing means; Markers for positioning using radio-opaque or ultrasound markers
    • 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
    • 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
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • A61M31/005—Devices for introducing or retaining media, e.g. remedies, in cavities of the body for contrast media
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/12—Pressure infusion
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/13—Infusion monitoring

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Dentistry (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Vascular Medicine (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pulmonology (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
FR7615120A 1975-08-22 1976-05-19 Dispositif d'injection de baryum, a commande a distance, pour permettre des radiographies de l'intestin notamment Granted FR2321304A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50102371A JPS5226193A (en) 1975-08-22 1975-08-22 Remote control barium injector

Publications (2)

Publication Number Publication Date
FR2321304A1 true FR2321304A1 (fr) 1977-03-18
FR2321304B1 FR2321304B1 (enExample) 1982-07-23

Family

ID=14325590

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7615120A Granted FR2321304A1 (fr) 1975-08-22 1976-05-19 Dispositif d'injection de baryum, a commande a distance, pour permettre des radiographies de l'intestin notamment

Country Status (5)

Country Link
US (1) US4090502A (enExample)
JP (1) JPS5226193A (enExample)
DE (1) DE2622664A1 (enExample)
FR (1) FR2321304A1 (enExample)
GB (1) GB1505015A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2493708A1 (fr) * 1980-11-07 1982-05-14 Mecaserto Appareil de preparation d'un produit de traitement destine a etre injecte dans l'organisme d'un patient
FR2548010A1 (fr) * 1983-07-01 1985-01-04 Parouty Jean Appareillage pour l'execution telecommandee d'examens medicaux, notamment radiologiques, de cavites physiologiques
FR2598918A1 (fr) * 1986-05-23 1987-11-27 Lille Ii Universite Droit Sant Dispositif permettant l'insufflation dans les voies respiratoires d'une poudre radio-opaque a l'etat finement divise

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084696A1 (en) * 1982-01-22 1983-08-03 Roscoe E. Miller Enema apparata improvements relating to double contrast studies
JPS60176663A (ja) * 1984-02-21 1985-09-10 泉工医科工業株式会社 膀胱洗浄器
GB8423749D0 (en) * 1984-09-19 1984-10-24 Sutherland I A Powered infusion apparatus
JPH01104152U (enExample) * 1987-12-31 1989-07-13
US4863446A (en) * 1988-03-17 1989-09-05 Parker Richard D Combination fluid collection and disposal apparatus
JPH0381599A (ja) * 1989-08-25 1991-04-05 Rinnai Corp 遠心式送風機のスクロールケース
JPH0361198U (enExample) * 1989-10-19 1991-06-14
GB9217616D0 (en) * 1992-08-19 1992-09-30 British Nuclear Fuels Plc Dispensing apparatus
US5322070A (en) * 1992-08-21 1994-06-21 E-Z-Em, Inc. Barium enema insufflation system
US5443447A (en) * 1992-09-24 1995-08-22 Amin I. Kassis Intracavitary delivery or withdrawal device
US5637103A (en) * 1993-03-17 1997-06-10 Kerwin; Michael J. Fluid collection and disposal system
US5515851A (en) * 1993-07-30 1996-05-14 Goldstein; James A. Angiographic fluid control system
DE69432582T2 (de) * 1993-10-28 2003-11-27 Medrad, Inc. System zur Administration von Flüssigkeiten bei mehreren Patienten
DE1258262T1 (de) 1993-10-28 2003-04-10 Medrad, Inc. System zur Kontrastmittelabgabe
US5840026A (en) * 1994-09-21 1998-11-24 Medrad, Inc. Patient specific dosing contrast delivery systems and methods
US5741238A (en) * 1995-03-02 1998-04-21 Steris Corporation Medical and biological fluid collection and disposal system
US5776118A (en) * 1995-12-13 1998-07-07 Steris Corporation Medical and biological fluid collection and disposal system
EP0959910A4 (en) 1996-01-24 2000-03-01 Fred R Radford SYSTEM AND METHOD FOR DISPOSAL OF CONTAMINATED MEDICAL WASTE
WO2003045303A2 (en) * 2001-11-21 2003-06-05 E-Z-Em, Inc. Device, system, kit or method for collecting effluent from an individual
SE0104469D0 (sv) * 2001-12-28 2001-12-28 Microbiotech Se Ab Microdialysis probe and assembly
EP1812101A4 (en) * 2004-11-16 2014-04-23 Medrad Inc MODELING PHARMACEUTICAL DISSIPATION
JP5232473B2 (ja) 2004-11-24 2013-07-10 メドラッド インコーポレーテッド 注入処理中に生成される圧力をモデル化するためのシステム及び装置
US7806850B2 (en) 2005-10-24 2010-10-05 Bracco Diagnostics Inc. Insufflating system, method, and computer program product for controlling the supply of a distending media to an endoscopic device
DK2097835T3 (en) 2006-12-29 2018-09-03 Bayer Healthcare Llc PATIENT-BASED PARAMETER GENERATION SYSTEMS FOR MEDICAL INJECTION PROCEDURES
JP5437240B2 (ja) 2007-07-17 2014-03-12 メドラッド インコーポレーテッド 心肺機能の評価、及び流体搬送の手順のパラメータを決定する装置、システム及び方法
US20100228100A1 (en) * 2007-10-15 2010-09-09 Vining David J Apparatus and method for use in analyzing a patient's bowel
EP2211969A1 (en) * 2007-11-13 2010-08-04 University of Maryland, Baltimore Apparatus and method for automating an enema with controlled distension
US8608484B2 (en) * 2008-03-04 2013-12-17 Medrad, Inc. Dynamic anthropomorphic cardiovascular phantom
US8315449B2 (en) 2008-06-24 2012-11-20 Medrad, Inc. Identification of regions of interest and extraction of time value curves in imaging procedures
US9421330B2 (en) * 2008-11-03 2016-08-23 Bayer Healthcare Llc Mitigation of contrast-induced nephropathy
WO2011163578A2 (en) 2010-06-24 2011-12-29 Medrad, Inc. Modeling of pharmaceutical propagation and parameter generation for injection protocols
CN103249447B (zh) 2010-11-24 2015-08-26 布莱可诊断公司 用于提供和控制用于ct结肠造影的膨胀介质的供应的系统、装置和方法
BR112014006869A2 (pt) 2011-09-21 2017-04-04 Bayer Medical Care Inc dispositivo de bomba de múltiplos fluidos contínuos, sistema de acionamento e atuação e método
CN111528872A (zh) 2012-05-14 2020-08-14 拜耳医药保健有限公司 用于基于x射线管电压确定药用流体注射协议的系统和方法
US9555379B2 (en) 2013-03-13 2017-01-31 Bayer Healthcare Llc Fluid path set with turbulent mixing chamber, backflow compensator
JP6749918B2 (ja) 2015-01-09 2020-09-02 バイエル・ヘルスケア・エルエルシーＢａｙｅｒ ＨｅａｌｔｈＣａｒｅ ＬＬＣ 複数回使用使い捨てセットを有する多流体送達システムおよびその特徴
US10898638B2 (en) 2016-03-03 2021-01-26 Bayer Healthcare Llc System and method for improved fluid delivery in multi-fluid injector systems
US12263326B2 (en) 2016-11-14 2025-04-01 Bayer Healthcare Llc Methods and systems for verifying the contents of a syringe used for medical fluid delivery
JP7317724B2 (ja) 2017-08-31 2023-07-31 バイエル・ヘルスケア・エルエルシー 液注入器システムの容積補償システムおよび方法
AU2018326380B2 (en) 2017-08-31 2024-02-29 Bayer Healthcare Llc System and method for drive member position and fluid injector system mechanical calibration
CA3068739A1 (en) 2017-08-31 2019-03-07 Bayer Healthcare Llc Fluid path impedance assessment for improving fluid delivery performance
CA3067625C (en) 2017-08-31 2024-04-30 Bayer Healthcare Llc Injector pressure calibration system and method
US11779702B2 (en) 2017-08-31 2023-10-10 Bayer Healthcare Llc Method for dynamic pressure control in a fluid injector system
CN112218668B (zh) 2018-04-19 2023-07-18 拜耳医药保健有限公司 流体注入器中空气检测的系统和方法
AU2019332923A1 (en) 2018-08-28 2021-02-11 Bayer Healthcare Llc Fluid injector system with improved ratio performance
US12208239B2 (en) 2018-08-28 2025-01-28 Bayer Healthcare Llc Fluid injector system, method of preventing fluid backflow, and computer program product

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2564809A (en) * 1947-12-11 1951-08-21 Levene George Apparatus for conveying fluid under pressure to an interiorly located cavity
US3470869A (en) * 1965-07-09 1969-10-07 Cleveland Clinic Foundation Apparatus for gastro-intestinal barium air contrast spraying
US3459175A (en) * 1966-04-08 1969-08-05 Roscoe E Miller Medical device for control of enemata
US3545438A (en) * 1968-02-12 1970-12-08 Sarns Inc Intermittent dialysis method and apparatus therefor
US3701345A (en) * 1970-09-29 1972-10-31 Medrad Inc Angiographic injector equipment
US3769962A (en) * 1971-10-29 1973-11-06 Vey R Mc Barium enema administration method and apparatus
US3812855A (en) * 1971-12-15 1974-05-28 Surgical Design Corp System for controlling fluid and suction pressure
US3888239A (en) * 1974-06-21 1975-06-10 Morton K Rubinstein Fluid injection system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2493708A1 (fr) * 1980-11-07 1982-05-14 Mecaserto Appareil de preparation d'un produit de traitement destine a etre injecte dans l'organisme d'un patient
FR2548010A1 (fr) * 1983-07-01 1985-01-04 Parouty Jean Appareillage pour l'execution telecommandee d'examens medicaux, notamment radiologiques, de cavites physiologiques
FR2598918A1 (fr) * 1986-05-23 1987-11-27 Lille Ii Universite Droit Sant Dispositif permettant l'insufflation dans les voies respiratoires d'une poudre radio-opaque a l'etat finement divise

Also Published As

Publication number Publication date
FR2321304B1 (enExample) 1982-07-23
GB1505015A (en) 1978-03-22
US4090502A (en) 1978-05-23
JPS5546729B2 (enExample) 1980-11-26
DE2622664A1 (de) 1977-03-03
JPS5226193A (en) 1977-02-26

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