PL443555A1 - Device for automatic, precise, repeatable dosing of reagents - Google Patents

Device for automatic, precise, repeatable dosing of reagents

Info

Publication number
PL443555A1
PL443555A1 PL443555A PL44355523A PL443555A1 PL 443555 A1 PL443555 A1 PL 443555A1 PL 443555 A PL443555 A PL 443555A PL 44355523 A PL44355523 A PL 44355523A PL 443555 A1 PL443555 A1 PL 443555A1
Authority
PL
Poland
Prior art keywords
syringe
holder
reagents
precise
automatic
Prior art date
Application number
PL443555A
Other languages
Polish (pl)
Other versions
PL249320B1 (en
Inventor
Maciej Pilarek
Mateusz BARTCZAK
Original Assignee
Politechnika Warszawska
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 Politechnika Warszawska filed Critical Politechnika Warszawska
Priority to PL443555A priority Critical patent/PL249320B1/en
Publication of PL443555A1 publication Critical patent/PL443555A1/en
Publication of PL249320B1 publication Critical patent/PL249320B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M1/00—Apparatus for enzymology or microbiology
    • C12M1/26—Inoculator or sampler
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • 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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M1/00—Apparatus for enzymology or microbiology
    • C12M1/26—Inoculator or sampler
    • C12M1/265—Pipettes; Syringes; Suction devices
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M1/00—Apparatus for enzymology or microbiology
    • C12M1/26—Inoculator or sampler
    • C12M1/268—Positioning tools for sampling or inoculating devices
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2006—Having specific accessories
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2026—Semi-automatic, e.g. user activated piston is assisted by additional source of energy

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Development (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Devices For Use In Laboratory Experiments (AREA)

Abstract

Przedmiotem zgłoszenia jest urządzenie do automatycznego precyzyjnego powtarzalnego dozowania odczynników, zawierające zaczep, silnik krokowy, mechanizm przeniesienia napędu, uchwyt korpusu strzykawki oraz uchwyt kołnierza tłoka strzykawki, charakteryzujące się tym, że zaczep (1) zawiera śrubę (1a) i docisk (1b), przy czym na zaczepie (1) osadzony jest poprzez ramę (3) silnik krokowy (2) połączony z elektronicznym układem sterującym (10), a na wale silnika krokowego (2) osadzone jest koło zębate (6), zaś do ramy (3) silnika krokowego (2), od strony koła zębatego (6), zamocowany jest uchwyt (4) strzykawki (9) zawierający blokadę (4a) korpusu (7) strzykawki (9), przy czym w uchwycie (4) strzykawki (9) osadzona jest suwliwie listwa zębata (5) współpracująca z kołem zębatym (6), przy czym na listwie zębatej (5) zamocowana jest blokada (5a) kołnierza (8) tłoka strzykawki (9).The subject of the application is a device for automatic, precise, repeatable dosing of reagents, comprising a catch, a stepper motor, a drive transmission mechanism, a syringe body holder and a syringe piston collar holder, characterised in that the catch (1) comprises a screw (1a) and a pressure (1b), wherein a stepper motor (2) connected to an electronic control system (10) is mounted on the catch (1) via a frame (3), and a gear wheel (6) is mounted on the stepper motor (2) shaft, and a syringe holder (4) (9) comprising a lock (4a) for the syringe body (7) (9) is mounted on the gear wheel (6), wherein a toothed bar (5) cooperating with the toothed bar (6) is slidably mounted in the syringe holder (4) (9), wherein a collar lock (5a) (8) is mounted on the toothed bar (5). syringe plunger (9).

PL443555A 2023-01-23 2023-01-23 A device for automatic, precise, and repeatable dosing of reagents PL249320B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL443555A PL249320B1 (en) 2023-01-23 2023-01-23 A device for automatic, precise, and repeatable dosing of reagents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL443555A PL249320B1 (en) 2023-01-23 2023-01-23 A device for automatic, precise, and repeatable dosing of reagents

Publications (2)

Publication Number Publication Date
PL443555A1 true PL443555A1 (en) 2024-07-29
PL249320B1 PL249320B1 (en) 2026-03-23

Family

ID=91971325

Family Applications (1)

Application Number Title Priority Date Filing Date
PL443555A PL249320B1 (en) 2023-01-23 2023-01-23 A device for automatic, precise, and repeatable dosing of reagents

Country Status (1)

Country Link
PL (1) PL249320B1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160340633A1 (en) * 2015-01-16 2016-11-24 General Electric Company Pluripotent stem cell expansion and passage using a rocking platform bioreactor
CN112041422A (en) * 2018-02-08 2020-12-04 佛罗里达大学研究基金会公司 Bioreactor with perfusion
WO2022132787A1 (en) * 2020-12-15 2022-06-23 Global Life Sciences Solutions Usa Llc Systems and methods for cell enrichment, isolation and formulation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160340633A1 (en) * 2015-01-16 2016-11-24 General Electric Company Pluripotent stem cell expansion and passage using a rocking platform bioreactor
CN112041422A (en) * 2018-02-08 2020-12-04 佛罗里达大学研究基金会公司 Bioreactor with perfusion
WO2022132787A1 (en) * 2020-12-15 2022-06-23 Global Life Sciences Solutions Usa Llc Systems and methods for cell enrichment, isolation and formulation

Also Published As

Publication number Publication date
PL249320B1 (en) 2026-03-23

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