HK1206432A1 - 確定阻塞件位置的組合體和方法 - Google Patents

確定阻塞件位置的組合體和方法

Info

Publication number
HK1206432A1
HK1206432A1 HK15106873.2A HK15106873A HK1206432A1 HK 1206432 A1 HK1206432 A1 HK 1206432A1 HK 15106873 A HK15106873 A HK 15106873A HK 1206432 A1 HK1206432 A1 HK 1206432A1
Authority
HK
Hong Kong
Prior art keywords
determining
arrangement
stopper position
stopper
Prior art date
Application number
HK15106873.2A
Other languages
English (en)
Inventor
Thomas Nagel
Ren Richter
Robert Witt
Richard Guenther
Johannes Vogel
Original Assignee
Sanofi Aventis Deutschland
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 Sanofi Aventis Deutschland filed Critical Sanofi Aventis Deutschland
Publication of HK1206432A1 publication Critical patent/HK1206432A1/zh

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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • 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
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • A61M5/1684—Monitoring, detecting, signalling or eliminating infusion flow anomalies by detecting the amount of infusate remaining, e.g. signalling end of infusion
    • 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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31566—Means improving security or handling thereof
    • A61M5/31568—Means keeping track of the total dose administered, e.g. since the cartridge was inserted
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F17/00—Methods or apparatus for determining the capacity of containers or cavities, or the volume of solid bodies
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/06—Systems determining the position data of a target
    • G01S15/08—Systems for measuring distance only
    • G01S15/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • G01S15/36—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated with phase comparison between the received signal and the contemporaneously transmitted signal
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • 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
    • A61M2205/3306—Optical measuring means
    • 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
    • A61M2205/3375—Acoustical, e.g. ultrasonic, measuring means
    • 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
    • A61M2205/3379—Masses, volumes, levels of fluids in reservoirs, flow rates
    • A61M2205/3389—Continuous level detection
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
    • G01F11/02—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
    • G01F11/021—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type
    • G01F11/029—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the piston type provided with electric controlling means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F22/00—Methods or apparatus for measuring volume of fluids or fluent solid material, not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Acoustics & Sound (AREA)
  • Fluid Mechanics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
HK15106873.2A 2012-07-11 2015-07-20 確定阻塞件位置的組合體和方法 HK1206432A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12175974 2012-07-11
PCT/EP2013/064630 WO2014009442A1 (en) 2012-07-11 2013-07-10 Arrangement and method for determining a stopper position

Publications (1)

Publication Number Publication Date
HK1206432A1 true HK1206432A1 (zh) 2016-01-08

Family

ID=46934376

Family Applications (1)

Application Number Title Priority Date Filing Date
HK15106873.2A HK1206432A1 (zh) 2012-07-11 2015-07-20 確定阻塞件位置的組合體和方法

Country Status (7)

Country Link
US (2) US9592345B2 (zh)
EP (2) EP3112896B1 (zh)
JP (1) JP6266613B2 (zh)
CN (2) CN111007514A (zh)
DK (2) DK2872917T3 (zh)
HK (1) HK1206432A1 (zh)
WO (1) WO2014009442A1 (zh)

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DK2872917T3 (en) * 2012-07-11 2016-12-19 Sanofi Aventis Deutschland Conditions and procedure for determining the prop position
DE102012220468B3 (de) * 2012-11-09 2014-03-27 Seca Ag Längenmessgerät
US9907902B2 (en) * 2013-12-20 2018-03-06 Maxim Integrated Products, Inc. Precise accurate measurement of the administration of drugs using the injection method by means of ultrasonic pulse-echo principles
JP6141466B2 (ja) * 2015-09-29 2017-06-07 株式会社東京精密 ワーク識別装置及び識別方法
AU2017222360B2 (en) 2016-02-26 2019-08-08 Eli Lilly And Company Reusable medication delivery device with remaining medication determination capability
US10857304B2 (en) 2016-03-25 2020-12-08 Eli Lilly And Company Determination of a dose set and delivered in a medication delivery device
WO2017184401A1 (en) 2016-04-19 2017-10-26 Eli Lilly And Company Determination of a dose in a medication delivery device using two moving arrays with teeth and a sensor
CA3033232C (en) 2016-08-12 2022-09-06 Eli Lilly And Company Dose sensing mechanism in a medication delivery device
US10413676B1 (en) * 2016-10-24 2019-09-17 Verily Life Sciences Llc Ultrasound tracking of medication delivery by medication injection devices
CN110035785B (zh) 2016-12-15 2021-12-24 伊莱利利公司 具有感测系统的药物递送装置
US10869967B2 (en) * 2017-01-06 2020-12-22 Verily Life Sciences Llc Rigid sensor stopper for use in drug delivery devices
US10732270B2 (en) * 2017-03-08 2020-08-04 Verily Life Sciences Llc Drug cartridge with acoustic reflector
US11497848B2 (en) * 2017-04-03 2022-11-15 Becton, Dickinson And Company Systems and methods to detect catheter occlusion
US11376370B2 (en) 2017-06-09 2022-07-05 Sanofi Electronics for dosage sensing
US20190054250A1 (en) * 2017-08-17 2019-02-21 Qualcomm Incorporated Drug delivery measurement in a medicine delivery device
EP3687606A1 (en) 2017-09-30 2020-08-05 Novo Nordisk A/S Cartridge system for a drug delivery device
JP7408545B2 (ja) * 2017-11-14 2024-01-05 サノフイ 注射デバイスのプランジャストッパ内への超音波センサの組み込み
EP3694585B1 (en) 2017-11-15 2023-10-11 Desvac Drug delivery apparatus
WO2019121446A1 (en) * 2017-12-21 2019-06-27 Sanofi Transmission of data associated with an injection device usage using passive rf modulation
CN111511422A (zh) * 2017-12-28 2020-08-07 赛诺菲 剂量测量系统
WO2019145317A1 (en) 2018-01-26 2019-08-01 Sanofi Container for an injectable medicament
EP3743133A1 (en) 2018-01-26 2020-12-02 Sanofi Container for an injectable medicament
US11197962B2 (en) * 2018-02-26 2021-12-14 Verily Life Sciences Llc Waveform reconstruction for ultrasound time of flight measurements

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WO1983003478A1 (en) * 1982-03-30 1983-10-13 Martin Reuter Method and installation for determining a relative distance in a cylinder and piston device
US4811595A (en) * 1987-04-06 1989-03-14 Applied Acoustic Research, Inc. System for monitoring fluent material within a container
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US5241278A (en) 1991-07-05 1993-08-31 Caterpillar Inc. Radio frequency linear position sensor using two subsequent harmonics
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JP4286019B2 (ja) * 2003-02-04 2009-06-24 株式会社根本杏林堂 薬液注入システム
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JP5635723B2 (ja) * 2006-01-30 2014-12-03 富士通株式会社 目標検出装置およびシステム
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Also Published As

Publication number Publication date
US9592345B2 (en) 2017-03-14
EP3112896B1 (en) 2019-10-09
US10226578B2 (en) 2019-03-12
WO2014009442A1 (en) 2014-01-16
EP2872917A1 (en) 2015-05-20
JP6266613B2 (ja) 2018-01-24
EP2872917B1 (en) 2016-08-31
DK3112896T3 (da) 2020-01-06
US20170182251A1 (en) 2017-06-29
US20150174330A1 (en) 2015-06-25
JP2015529481A (ja) 2015-10-08
CN104428688A (zh) 2015-03-18
DK2872917T3 (en) 2016-12-19
EP3112896A1 (en) 2017-01-04
CN111007514A (zh) 2020-04-14

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20200714