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HRP20231320T1 - Sustav čitača identifikacijskih oznaka - Google Patents

Sustav čitača identifikacijskih oznaka Download PDF

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Publication number
HRP20231320T1
HRP20231320T1 HRP20231320TT HRP20231320T HRP20231320T1 HR P20231320 T1 HRP20231320 T1 HR P20231320T1 HR P20231320T T HRP20231320T T HR P20231320TT HR P20231320 T HRP20231320 T HR P20231320T HR P20231320 T1 HRP20231320 T1 HR P20231320T1
Authority
HR
Croatia
Prior art keywords
reader system
detector
identification mark
background screen
reader
Prior art date
Application number
HRP20231320TT
Other languages
English (en)
Inventor
Christopher D. Capone
Jaroslaw Wlodarczyk
Original Assignee
Bayer Healthcare Llc
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 Bayer Healthcare Llc filed Critical Bayer Healthcare Llc
Publication of HRP20231320T1 publication Critical patent/HRP20231320T1/hr

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/10831—Arrangement of optical elements, e.g. lenses, mirrors, prisms
    • 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
    • A61M5/142—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
    • A61M5/14566—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 for receiving a piston rod of the pump
    • 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
    • A61M5/16804—Flow controllers
    • A61M5/16827—Flow controllers controlling delivery of multiple fluids, e.g. sequencing, mixing or via separate flow-paths
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
    • G06K7/1095—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices the scanner comprising adaptations for scanning a record carrier that is displayed on a display-screen or the like
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • G06K7/1404—Methods for optical code recognition
    • G06K7/146—Methods for optical code recognition the method including quality enhancement steps
    • G06K7/1486—Setting the threshold-width for bar codes to be decoded
    • 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
    • A61M2005/14573—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 for quick connection/disconnection with a driving system
    • 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
    • A61M2205/60—General characteristics of the apparatus with identification 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
    • A61M2205/60—General characteristics of the apparatus with identification means
    • A61M2205/6063—Optical identification systems
    • A61M2205/6072—Bar codes

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Image Input (AREA)
  • Facsimile Scanning Arrangements (AREA)

Claims (15)

1. Sustav čitača (100) za čitanje informacija na najmanje jednoj identifikacijskoj oznaci (50) povezanoj sa štrcaljkom (12) spojenom na injektor tekućine (10), te sustav čitača (100) sadrži: detektor (104); naznačen time što sustav čitača (100) dalje sadrži pozadinski zaslon (114) odmaknut od detektora (104) tako da je najmanje jedna od najmanje jedne identifikacijske oznake (50) postavljena u optičku putanju (109) između detektora (104) i pozadinskog zaslona (114) kada je štrcaljka (12) spojena na injektor tekućine (10); i sustav osvjetljenja (112) konfiguriran za osvjetljavanje najmanje dijela pozadinskog zaslona (114), pri čemu je detektor (104) konfiguriran za otkrivanje najmanje jedne identifikacijske oznake (50) naspram osvijetljene pozadine definirane najmanje dijelom pozadinskog zaslona (114) osvijetljenog pomoću sustava osvjetljenja (112).
2. Sustav čitača (100) prema zahtjevu 1, naznačen time što dalje sadrži kućište (122) i okvir (128) za zatvaranje detektora (104) i sustava osvjetljenja (112).
3. Sustav čitača (100) prema zahtjevu 2, naznačen time što je pozadinski zaslon (114) razmaknut od okvira (128) tako da najmanje dio štrcaljke (12) ima najmanje jednu identifikacijsku oznaku (50) koja se može se umetnuti u prostor (130) između pozadinskog zaslona (114) i okvira (128).
4. Sustav čitača (100) prema zahtjevu 1, naznačen time što najmanje dio pozadinskog zaslona (114) ima obojenu površinu (115) ili teksturiranu površinu.
5. Sustav čitača (100) prema zahtjevu 1, naznačen time što je najmanje dio pozadinskog zaslona (114) zakrivljen.
6. Sustav čitača (100) prema zahtjevu 1, naznačen time što je najmanje dio pozadinskog zaslona (114) svjetlosna cijev.
7. Sustav čitača (100) prema zahtjevu 1, naznačen time što je detektor (104) postavljen radijalno pomaknuto u odnosu na najmanje jednu identifikacijsku oznaku (50) tako da je najmanje jedna identifikacijska oznaka (50) unutar vidnog polja (108) detektora (104).
8. Sustav čitača (100) prema zahtjevu 1, naznačen time što je detektor (104) postavljen tako da je najmanje jedna identifikacijska oznaka (50) izvan vidnog polja (108) detektora (104) i pri čemu je jedan ili više reflektirajućih elemenata (102) raspoređen između detektora (104) i najmanje jedne identifikacijske oznake (50) kako bi se između njih definirao optički put (109).
9. Sustav čitača (100) prema zahtjevu 8, naznačen time što je jedan ili više reflektirajućih elemenata (102) zrcalo, poželjno pri čemu je zrcalo ravno, konveksno ili konkavno.
10. Sustav čitača (100) prema zahtjevu 8, naznačen time što su jedan ili više reflektirajućih elemenata (102) postavljeni u optičkoj putanji (109) pod kutom od oko 45°.
11. Sustav čitača (100) prema zahtjevu 1, naznačen time što sustav osvjetljenja (112) sadrži mnoštvo svjetlosnih modula (116).
12. Sustav čitača (100) prema zahtjevu 11, naznačen time što mnoštvo svjetlosnih modula (116) ima između njih jednolik ili nejednolik razmak.
13. Sustav čitača (100) prema zahtjevu 11, naznačen time što je najmanje jedan od mnoštva svjetlosnih modula (116) dioda koja emitira svjetlost.
14. Sustav čitača (100) prema zahtjevu 1, naznačen time što detektor (104) sadrži digitalnu kameru koja ima leću (106).
15. Sustav čitača (100) prema zahtjevu 1, naznačen time što je sustav čitača (100) predviđen unutar kućišta (14) injektora tekućine (10) i operativno je povezan s mehanizmom za upravljanje (11) injektora tekućine (10).
HRP20231320TT 2017-02-28 2018-02-22 Sustav čitača identifikacijskih oznaka HRP20231320T1 (hr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762464655P 2017-02-28 2017-02-28
EP18708873.7A EP3589337B1 (en) 2017-02-28 2018-02-22 Identification tag reader system
PCT/US2018/019190 WO2018160426A1 (en) 2017-02-28 2018-02-22 Identification tag reader system

Publications (1)

Publication Number Publication Date
HRP20231320T1 true HRP20231320T1 (hr) 2024-02-16

Family

ID=61563551

Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (11)

Country Link
US (3) US10977463B2 (hr)
EP (2) EP3589337B1 (hr)
JP (1) JP7063911B2 (hr)
DK (1) DK3589337T3 (hr)
ES (1) ES2961459T3 (hr)
FI (1) FI3589337T3 (hr)
HR (1) HRP20231320T1 (hr)
HU (1) HUE064640T2 (hr)
PL (1) PL3589337T3 (hr)
PT (1) PT3589337T (hr)
WO (1) WO2018160426A1 (hr)

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WO2025070411A1 (ja) * 2023-09-25 2025-04-03 テルモ株式会社 医療機器、輸液ポンプ、カートリッジ、及び、プログラム

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Also Published As

Publication number Publication date
ES2961459T3 (es) 2024-03-12
FI3589337T3 (fi) 2023-11-01
HUE064640T2 (hu) 2024-04-28
US10977463B2 (en) 2021-04-13
JP7063911B2 (ja) 2022-05-09
WO2018160426A1 (en) 2018-09-07
EP3589337A1 (en) 2020-01-08
PL3589337T3 (pl) 2024-03-11
EP4275718A3 (en) 2024-02-07
DK3589337T3 (da) 2023-10-30
EP4275718A2 (en) 2023-11-15
PT3589337T (pt) 2023-11-03
US11630965B2 (en) 2023-04-18
US12118425B2 (en) 2024-10-15
JP2020511211A (ja) 2020-04-16
US20190370513A1 (en) 2019-12-05
US20210232785A1 (en) 2021-07-29
US20230244888A1 (en) 2023-08-03
EP3589337B1 (en) 2023-08-02

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