MX2023006389A - Dispositivo de administracion para, en particular, la administracion intravitrea de un fluido. - Google Patents

Dispositivo de administracion para, en particular, la administracion intravitrea de un fluido.

Info

Publication number
MX2023006389A
MX2023006389A MX2023006389A MX2023006389A MX2023006389A MX 2023006389 A MX2023006389 A MX 2023006389A MX 2023006389 A MX2023006389 A MX 2023006389A MX 2023006389 A MX2023006389 A MX 2023006389A MX 2023006389 A MX2023006389 A MX 2023006389A
Authority
MX
Mexico
Prior art keywords
administration
actuation part
plunger rod
fluid
administration device
Prior art date
Application number
MX2023006389A
Other languages
English (en)
Inventor
Axel Roth
Steffen Schuy
Andrew Guy Labat-Rochecouste
Ralph Donald Quentin Collings
Nicholas James Sharp
Original Assignee
Boehringer Ingelheim Int
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 Boehringer Ingelheim Int filed Critical Boehringer Ingelheim Int
Publication of MX2023006389A publication Critical patent/MX2023006389A/es

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
    • A61M5/31571—Means preventing accidental administration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/0008—Introducing ophthalmic products into the ocular cavity or retaining products therein
    • A61F9/0017—Introducing ophthalmic products into the ocular cavity or retaining products therein implantable in, or in contact with, the eye, e.g. ocular inserts
    • 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
    • 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
    • A61M5/3146—Priming, e.g. purging, reducing backlash or clearance
    • 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
    • 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
    • A61M5/3129—Syringe barrels
    • A61M5/3137—Specially designed finger grip means, e.g. for easy manipulation of the syringe rod
    • A61M2005/3139—Finger grips not integrally formed with the syringe barrel, e.g. using adapter with finger grips
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0612—Eyes

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

Se propone un dispositivo de administración para la administración intravítrea de un fluido, en donde una segunda parte de accionamiento del dispositivo de administración se configura para bloquear axialmente un vástago de émbolo y/o una primera parte de accionamiento del dispositivo de administración, en donde la segunda parte de accionamiento se va a accionar para liberar axialmente el vástago de émbolo y/o la primera parte de accionamiento de forma que la primera parte de accionamiento pueda accionarse. El dispositivo de administración comprende un miembro de aseguramiento, en donde el miembro de aseguramiento está configurado para bloquear un movimiento hacia atrás del vástago de émbolo y/o de la primera parte de accionamiento al menos en una posición inicial y/o en una posición de administración del vástago de émbolo y en donde el miembro de aseguramiento está configurado para bloquear el accionamiento de la segunda parte de accionamiento antes de alcanzar la posición de administración del vástago de émbolo.
MX2023006389A 2020-12-01 2021-11-30 Dispositivo de administracion para, en particular, la administracion intravitrea de un fluido. MX2023006389A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP20211106 2020-12-01
PCT/EP2021/083551 WO2022117556A1 (en) 2020-12-01 2021-11-30 Administration device for in particular intravitreal administration of a fluid

Publications (1)

Publication Number Publication Date
MX2023006389A true MX2023006389A (es) 2023-06-15

Family

ID=73694765

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023006389A MX2023006389A (es) 2020-12-01 2021-11-30 Dispositivo de administracion para, en particular, la administracion intravitrea de un fluido.

Country Status (11)

Country Link
US (1) US20240091455A1 (es)
EP (1) EP4255530A1 (es)
JP (1) JP2023553858A (es)
KR (1) KR20230117155A (es)
CN (1) CN116490233A (es)
AU (1) AU2021391499A1 (es)
CA (1) CA3201808A1 (es)
CL (1) CL2023001454A1 (es)
MX (1) MX2023006389A (es)
TW (1) TW202237044A (es)
WO (1) WO2022117556A1 (es)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK2709698T3 (en) * 2011-05-19 2018-03-26 Shl Group Ab DEVICE FOR PHARMACEUTICAL DELIVERY WITH SPRAY-LIKE FUNCTION WITH A LOCKING MECHANISM
US9033934B2 (en) * 2011-09-27 2015-05-19 Shl Group Ab Medical delivery device with an initial locked state, intermediate priming state and a medicament delivery state
AU2013100071C4 (en) * 2012-07-03 2013-05-02 Novartis Ag Device
JOP20200175A1 (ar) 2012-07-03 2017-06-16 Novartis Ag حقنة
NL2016494B1 (en) * 2016-03-24 2017-10-06 Vlow Medical B V Syringe.
WO2018085768A2 (en) * 2016-11-04 2018-05-11 Shire Small unit dosage plunger rod stops

Also Published As

Publication number Publication date
WO2022117556A1 (en) 2022-06-09
TW202237044A (zh) 2022-10-01
JP2023553858A (ja) 2023-12-26
CN116490233A (zh) 2023-07-25
US20240091455A1 (en) 2024-03-21
CL2023001454A1 (es) 2024-01-12
EP4255530A1 (en) 2023-10-11
KR20230117155A (ko) 2023-08-07
CA3201808A1 (en) 2022-06-09
AU2021391499A1 (en) 2023-07-20

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