BR112017012429A2 - seringa incremental - Google Patents

seringa incremental

Info

Publication number
BR112017012429A2
BR112017012429A2 BR112017012429A BR112017012429A BR112017012429A2 BR 112017012429 A2 BR112017012429 A2 BR 112017012429A2 BR 112017012429 A BR112017012429 A BR 112017012429A BR 112017012429 A BR112017012429 A BR 112017012429A BR 112017012429 A2 BR112017012429 A2 BR 112017012429A2
Authority
BR
Brazil
Prior art keywords
syringe
incremental
drug
incremental syringe
aspirated
Prior art date
Application number
BR112017012429A
Other languages
English (en)
Other versions
BR112017012429B1 (pt
Inventor
w russell Kenneth
Mirzazadeh Majid
j brown Philip
Original Assignee
Univ Wake Forest Health Sciences
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 Univ Wake Forest Health Sciences filed Critical Univ Wake Forest Health Sciences
Publication of BR112017012429A2 publication Critical patent/BR112017012429A2/pt
Publication of BR112017012429B1 publication Critical patent/BR112017012429B1/pt

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
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/31566—Means improving security or handling thereof
    • A61M5/3157—Means providing feedback signals when administration is completed
    • 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
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M5/31513—Piston constructions to improve sealing or sliding
    • 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
    • A61M5/31525—Dosing
    • A61M5/31526—Dosing by means of stepwise axial movements, e.g. ratchet mechanisms or detents
    • 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
    • A61M5/31573—Accuracy improving 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
    • 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
    • A61M5/3159—Dose expelling manners
    • A61M5/31593—Multi-dose, i.e. individually set dose repeatedly administered from the same medicament reservoir
    • A61M5/31595—Pre-defined multi-dose administration by repeated overcoming of means blocking the free advancing movement of piston rod, e.g. by tearing or de-blocking
    • 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
    • A61M5/31501—Means for blocking or restricting the movement of the rod or piston
    • A61M2005/31508—Means for blocking or restricting the movement of the rod or piston provided on the piston-rod
    • 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
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/581—Means for facilitating use, e.g. by people with impaired vision by audible feedback
    • 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
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/582—Means for facilitating use, e.g. by people with impaired vision by tactile feedback

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 presente invenção descreve uma seringa incremental útil para múltiplas injeções de medicamentos como toxina botulínica. a seringa inclui detentores no êmbolo da seringa que fornecem uma sensação tátil, um som audível discreto ou "clique", ou de preferência os dois, para cada unidade de medicamento aspirado ou injetado para ou de uma seringa individual. portanto, não há necessidade de olhar para a seringa, ou trazê-la ao nível dos olhos, durante o uso dos mesmos.
BR112017012429-7A 2014-12-12 2015-12-11 Seringa e subcombinação BR112017012429B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462091248P 2014-12-12 2014-12-12
US62/091.248 2014-12-12
PCT/US2015/065298 WO2016094828A1 (en) 2014-12-12 2015-12-11 Incremental syringe

Publications (2)

Publication Number Publication Date
BR112017012429A2 true BR112017012429A2 (pt) 2018-01-02
BR112017012429B1 BR112017012429B1 (pt) 2022-09-13

Family

ID=56108275

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017012429-7A BR112017012429B1 (pt) 2014-12-12 2015-12-11 Seringa e subcombinação

Country Status (7)

Country Link
US (2) US10398847B2 (pt)
EP (1) EP3229877B1 (pt)
CN (1) CN107206177B (pt)
AU (1) AU2015360273B2 (pt)
BR (1) BR112017012429B1 (pt)
CA (1) CA2966369C (pt)
WO (1) WO2016094828A1 (pt)

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US10076272B2 (en) 2011-04-26 2018-09-18 Velano Vascular, Inc. Systems and methods for phlebotomy through a peripheral IV catheter
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DE102015000999A1 (de) * 2015-01-27 2016-07-28 Sarl Omsi Kolben für Spritzen und Spritzen
EP3265154B1 (de) * 2015-03-02 2020-11-18 Fresenius Kabi Austria GmbH Kolbenstange mit wenigstens drei ringelementen für eine vorgefüllte spritze
US10300247B2 (en) 2016-02-03 2019-05-28 Velano Vascular, Inc. Devices and methods for fluid transfer through a placed peripheral intravenous catheter
EP4059556A1 (en) 2017-03-21 2022-09-21 Velano Vascular, Inc. Methods for controlling catheter device size
CN118105603A (zh) 2017-03-21 2024-05-31 威蓝诺血管股份有限公司 通过已放置的外周静脉导管进行流体输送的装置和方法
GB201707110D0 (en) * 2017-05-04 2017-06-21 Obrist Closures Switzerland Dosing syringe
US10456164B2 (en) 2017-10-02 2019-10-29 URO-1, Inc. Anti-microbial medical injection assemblies for onabotulinumtoxina delivery and methods of use thereof
US10286159B2 (en) * 2017-09-07 2019-05-14 URO-1, Inc. Medical injection assemblies for onabotulinumtoxina delivery and methods of use thereof
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AR116607A1 (es) * 2018-10-05 2021-05-26 Amgen Inc Dispositivo de administración de fármacos con indicador de dosis
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MX2023006170A (es) 2020-11-26 2023-06-08 Avia Vascular Llc Dispositivos, sistemas y metodos de recoleccion de sangre.
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Also Published As

Publication number Publication date
CN107206177A (zh) 2017-09-26
AU2015360273B2 (en) 2020-05-07
EP3229877A1 (en) 2017-10-18
BR112017012429B1 (pt) 2022-09-13
US11464913B2 (en) 2022-10-11
EP3229877B1 (en) 2024-03-20
CA2966369A1 (en) 2016-06-16
US20160166772A1 (en) 2016-06-16
AU2015360273A1 (en) 2017-06-01
WO2016094828A1 (en) 2016-06-16
US10398847B2 (en) 2019-09-03
CA2966369C (en) 2023-10-17
CN107206177B (zh) 2021-06-25
EP3229877A4 (en) 2018-08-08
US20200069881A1 (en) 2020-03-05

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B08E Application fees: payment of additional fee required [chapter 8.5 patent gazette]

Free format text: COMPLEMENTAR A RETRIBUICAO DA 4A ANUIDADE DE ACORDO COM A TABELA VIGENTE, REFERENTE AO RECOLHIMENTO DA GRU 29409161813342988.

B08G Application fees: restoration [chapter 8.7 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 11/12/2015, OBSERVADAS AS CONDICOES LEGAIS