JP2015139508A - 流体輸送装置 - Google Patents

流体輸送装置 Download PDF

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Publication number
JP2015139508A
JP2015139508A JP2014013074A JP2014013074A JP2015139508A JP 2015139508 A JP2015139508 A JP 2015139508A JP 2014013074 A JP2014013074 A JP 2014013074A JP 2014013074 A JP2014013074 A JP 2014013074A JP 2015139508 A JP2015139508 A JP 2015139508A
Authority
JP
Japan
Prior art keywords
fluid
transport device
fluid transport
transmission plate
tube
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.)
Withdrawn
Application number
JP2014013074A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015139508A5 (enExample
Inventor
百瀬　嘉彦
Yoshihiko Momose
嘉彦 百瀬
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Priority to JP2014013074A priority Critical patent/JP2015139508A/ja
Priority to CN201510025806.0A priority patent/CN104800926A/zh
Priority to US14/606,952 priority patent/US20150209511A1/en
Publication of JP2015139508A publication Critical patent/JP2015139508A/ja
Publication of JP2015139508A5 publication Critical patent/JP2015139508A5/ja
Withdrawn legal-status Critical Current

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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. by means of pistons
    • 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
    • A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters 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
    • 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. by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. by means of pistons pressurised by means of pistons
    • 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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • 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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/16854—Monitoring, detecting, signalling or eliminating infusion flow anomalies by monitoring line pressure
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • A61M2205/3355—Controlling downstream pump pressure
    • 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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/16863—Occlusion detection

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)
JP2014013074A 2014-01-28 2014-01-28 流体輸送装置 Withdrawn JP2015139508A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2014013074A JP2015139508A (ja) 2014-01-28 2014-01-28 流体輸送装置
CN201510025806.0A CN104800926A (zh) 2014-01-28 2015-01-19 流体输送装置、流体输送装置的控制方法
US14/606,952 US20150209511A1 (en) 2014-01-28 2015-01-27 Fluid transport apparatus, and method of controlling fluid transport apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014013074A JP2015139508A (ja) 2014-01-28 2014-01-28 流体輸送装置

Publications (2)

Publication Number Publication Date
JP2015139508A true JP2015139508A (ja) 2015-08-03
JP2015139508A5 JP2015139508A5 (enExample) 2017-02-16

Family

ID=53678056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014013074A Withdrawn JP2015139508A (ja) 2014-01-28 2014-01-28 流体輸送装置

Country Status (3)

Country Link
US (1) US20150209511A1 (enExample)
JP (1) JP2015139508A (enExample)
CN (1) CN104800926A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018000411A (ja) * 2016-06-30 2018-01-11 セイコーエプソン株式会社 液体供給装置、液体噴射装置、ポンプの制御方法
JP2022138549A (ja) * 2021-03-10 2022-09-26 テルモ株式会社 圧力緩和部材、コネクタ及び輸液チューブセット

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102235689B1 (ko) * 2013-07-30 2021-04-02 삼성전자주식회사 유체 막힘 센싱 장치 및 유체 막힘 센싱 방법.
EP3539588A4 (en) * 2016-11-10 2020-09-09 Dexerials Corporation FLUID SYSTEM, MEDICAL SYSTEM, SENSOR, CIRCUIT DUCTING ELEMENT, FIXING TEMPLATE AND FIXING PROCEDURE
CA3137044A1 (en) 2019-04-16 2020-10-22 Infusion Innovations Pty Ltd A sensor array
US20240009390A1 (en) * 2022-07-07 2024-01-11 Insulet Corporation System and method for detecting occlusions in a fluid path

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5631758A (en) * 1979-08-24 1981-03-31 Sharp Kk Detector for clogging condition of flexible tube
IT8453709U1 (it) * 1984-08-07 1986-02-07 Hospal Dasco Spa Apparecchiatura di tipo perfezionato per la circolazione di un liquido lungo una linea tubolare.
US4840542A (en) * 1985-03-27 1989-06-20 Quest Medical, Inc. Infusion pump with direct pressure sensing
US4882575A (en) * 1987-01-28 1989-11-21 Sharp Kabushiki Kaisha Monitor for blocked condition in tube for fluid infusion pump
JPH0423560Y2 (enExample) * 1987-02-17 1992-06-02
DE3842404A1 (de) * 1988-12-16 1990-06-21 Fresenius Ag Vorrichtung zur messung des innendurchmessers von schlaeuchen aus flexiblem material
US5503036A (en) * 1994-05-09 1996-04-02 Ciba Corning Diagnostics Corp. Obstruction detection circuit for sample probe
US8486020B2 (en) * 2010-08-11 2013-07-16 Zevex, Inc. Pressure sensor and method of use
CN103260671B (zh) * 2010-10-01 2015-10-21 泽维克斯公司 压力传感器密封件和使用方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018000411A (ja) * 2016-06-30 2018-01-11 セイコーエプソン株式会社 液体供給装置、液体噴射装置、ポンプの制御方法
JP2022138549A (ja) * 2021-03-10 2022-09-26 テルモ株式会社 圧力緩和部材、コネクタ及び輸液チューブセット
JP7585100B2 (ja) 2021-03-10 2024-11-18 テルモ株式会社 圧力緩和部材、コネクタ及び輸液チューブセット

Also Published As

Publication number Publication date
CN104800926A (zh) 2015-07-29
US20150209511A1 (en) 2015-07-30

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