WO2008078604A1 - Chemical solution injection device - Google Patents
Chemical solution injection device Download PDFInfo
- Publication number
- WO2008078604A1 WO2008078604A1 PCT/JP2007/074309 JP2007074309W WO2008078604A1 WO 2008078604 A1 WO2008078604 A1 WO 2008078604A1 JP 2007074309 W JP2007074309 W JP 2007074309W WO 2008078604 A1 WO2008078604 A1 WO 2008078604A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- injection
- chemical solution
- injection device
- solution injection
- unit
- Prior art date
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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
- A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
- A61M5/14546—Front-loading type injectors
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M2005/14208—Pressure infusion, e.g. using pumps with a programmable infusion control system, characterised by the infusion program
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/007—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests for contrast media
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
- A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
- A61M5/1456—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons with a replaceable reservoir comprising a piston rod to be moved into the reservoir, e.g. the piston rod is part of the removable reservoir
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A drug solution injection device (100) comprises an injection head (110), a database (126) for storing a plurality of injection patterns as data, an input unit (121) for selecting one of the injection patterns stored in the database (126), a display unit (122) for displaying the selected injection pattern in a graph, an injection protocol creation unit (124) for creating an injection protocol according to the graph, and a control unit (125) for controlling the operation of the injection head (110). The control unit (125) controls the operation of the injection head (110) so that a chemical solution is injected according to the injection protocol created in the injection protocol creation unit (124).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008551042A JP5203971B2 (en) | 2006-12-22 | 2007-12-18 | Chemical injection device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006-345564 | 2006-12-22 | ||
JP2006345564 | 2006-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008078604A1 true WO2008078604A1 (en) | 2008-07-03 |
Family
ID=39562397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2007/074309 WO2008078604A1 (en) | 2006-12-22 | 2007-12-18 | Chemical solution injection device |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5203971B2 (en) |
WO (1) | WO2008078604A1 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2011068098A1 (en) * | 2009-12-01 | 2013-04-18 | 株式会社根本杏林堂 | Chemical injection system |
WO2014168210A1 (en) * | 2013-04-11 | 2014-10-16 | 株式会社根本杏林堂 | Chemical injection device |
WO2014168206A1 (en) * | 2013-04-11 | 2014-10-16 | 株式会社根本杏林堂 | Chemical injection device |
US11478581B2 (en) | 2017-08-31 | 2022-10-25 | Bayer Healthcare Llc | Fluid injector system volume compensation system and method |
US11598664B2 (en) | 2017-08-31 | 2023-03-07 | Bayer Healthcare Llc | Injector pressure calibration system and method |
US11672902B2 (en) | 2016-03-03 | 2023-06-13 | Bayer Healthcare Llc | System and method for improved fluid delivery in multi-fluid injector systems |
US11779702B2 (en) | 2017-08-31 | 2023-10-10 | Bayer Healthcare Llc | Method for dynamic pressure control in a fluid injector system |
US11786652B2 (en) | 2017-08-31 | 2023-10-17 | Bayer Healthcare Llc | System and method for drive member position and fluid injector system mechanical calibration |
US11826553B2 (en) | 2017-08-31 | 2023-11-28 | Bayer Healthcare Llc | Fluid path impedance assessment for improving fluid delivery performance |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10933186B2 (en) | 2016-11-22 | 2021-03-02 | Bayer Healthcare Llc | System and method for delivering a fluid with a consistent total volumetric flowrate |
JP7343399B2 (en) | 2017-06-16 | 2023-09-12 | バイエル・ヘルスケア・エルエルシー | Systems and methods for generation of split bolus protocols |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05277181A (en) * | 1992-04-03 | 1993-10-26 | Sharp Corp | Infusion device |
JPH06277283A (en) * | 1993-03-30 | 1994-10-04 | Sharp Corp | Infusion device |
JP2000350782A (en) * | 1999-06-10 | 2000-12-19 | Terumo Corp | Syringe pump and injecting method |
JP2004113475A (en) * | 2002-09-26 | 2004-04-15 | Nemoto Kyorindo:Kk | Medicinal liquid injector |
WO2005107419A2 (en) * | 2004-05-04 | 2005-11-17 | E-Z-Em, Inc. | Method and system for implementing a graphical user interface for a multi-fluid injection device |
-
2007
- 2007-12-18 WO PCT/JP2007/074309 patent/WO2008078604A1/en active Application Filing
- 2007-12-18 JP JP2008551042A patent/JP5203971B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH05277181A (en) * | 1992-04-03 | 1993-10-26 | Sharp Corp | Infusion device |
JPH06277283A (en) * | 1993-03-30 | 1994-10-04 | Sharp Corp | Infusion device |
JP2000350782A (en) * | 1999-06-10 | 2000-12-19 | Terumo Corp | Syringe pump and injecting method |
JP2004113475A (en) * | 2002-09-26 | 2004-04-15 | Nemoto Kyorindo:Kk | Medicinal liquid injector |
WO2005107419A2 (en) * | 2004-05-04 | 2005-11-17 | E-Z-Em, Inc. | Method and system for implementing a graphical user interface for a multi-fluid injection device |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2011068098A1 (en) * | 2009-12-01 | 2013-04-18 | 株式会社根本杏林堂 | Chemical injection system |
JP5770638B2 (en) * | 2009-12-01 | 2015-08-26 | 株式会社根本杏林堂 | Chemical injection system |
WO2014168210A1 (en) * | 2013-04-11 | 2014-10-16 | 株式会社根本杏林堂 | Chemical injection device |
WO2014168206A1 (en) * | 2013-04-11 | 2014-10-16 | 株式会社根本杏林堂 | Chemical injection device |
JPWO2014168210A1 (en) * | 2013-04-11 | 2017-02-16 | 株式会社根本杏林堂 | Chemical injection device |
JPWO2014168206A1 (en) * | 2013-04-11 | 2017-02-16 | 株式会社根本杏林堂 | Chemical injection device |
US11672902B2 (en) | 2016-03-03 | 2023-06-13 | Bayer Healthcare Llc | System and method for improved fluid delivery in multi-fluid injector systems |
US11478581B2 (en) | 2017-08-31 | 2022-10-25 | Bayer Healthcare Llc | Fluid injector system volume compensation system and method |
US11598664B2 (en) | 2017-08-31 | 2023-03-07 | 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 |
US11786652B2 (en) | 2017-08-31 | 2023-10-17 | Bayer Healthcare Llc | System and method for drive member position and fluid injector system mechanical calibration |
US11826553B2 (en) | 2017-08-31 | 2023-11-28 | Bayer Healthcare Llc | Fluid path impedance assessment for improving fluid delivery performance |
Also Published As
Publication number | Publication date |
---|---|
JP5203971B2 (en) | 2013-06-05 |
JPWO2008078604A1 (en) | 2010-04-22 |
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