AR121741A1 - Catéter subcutáneo - Google Patents

Catéter subcutáneo

Info

Publication number
AR121741A1
AR121741A1 ARP210100858A ARP210100858A AR121741A1 AR 121741 A1 AR121741 A1 AR 121741A1 AR P210100858 A ARP210100858 A AR P210100858A AR P210100858 A ARP210100858 A AR P210100858A AR 121741 A1 AR121741 A1 AR 121741A1
Authority
AR
Argentina
Prior art keywords
cavity
base
stem
sealing element
plunger
Prior art date
Application number
ARP210100858A
Other languages
English (en)
Inventor
Ayesha Arzumand
Chris Tarapata
Marc Bellisario
Christel HARTSHORN
Matthew J Gunn
Chase Fetzer
Original Assignee
Takeda Pharmaceuticals Co
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 Takeda Pharmaceuticals Co filed Critical Takeda Pharmaceuticals Co
Publication of AR121741A1 publication Critical patent/AR121741A1/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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/0208—Subcutaneous access sites for injecting or removing fluids
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/04—Access sites having pierceable self-sealing members
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/0208—Subcutaneous access sites for injecting or removing fluids
    • A61M2039/0235—Subcutaneous access sites for injecting or removing fluids having an additional inlet, e.g. for a guidewire or a catheter tube
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/0208—Subcutaneous access sites for injecting or removing fluids
    • A61M2039/0238—Subcutaneous access sites for injecting or removing fluids having means for locating the implanted device to insure proper injection, e.g. radio-emitter, protuberances, radio-opaque markers
    • 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
    • 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
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • A61M2205/584—Means for facilitating use, e.g. by people with impaired vision by visual feedback having a color code

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (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)
  • Media Introduction/Drainage Providing Device (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

Un catéter subcutáneo incluye una base, un conector, un vástago, un elemento de sellado y un miembro de bloqueo. El conector se extiende desde un primer extremo unido a la base hasta un extremo distal, e incluye una superficie interior que define una cavidad con un diámetro interior. El vástago se extiende desde la base hasta el interior la cavidad. El vástago incluye una superficie exterior, que tiene un diámetro exterior menor que el diámetro interior de la cavidad. El elemento de sellado está ubicado dentro de la cavidad entre el vástago y la superficie interior de la cavidad. El miembro de bloqueo tiene un émbolo que se aloja dentro de la cavidad desde el extremo distal y que tiene un extremo terminal orientado hacia el elemento de sellado. El émbolo es desplazable axialmente entre una primera posición y una segunda posición para comprimir selectivamente el elemento de sellado dentro de la cavidad.
ARP210100858A 2020-04-02 2021-04-05 Catéter subcutáneo AR121741A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US202063004142P 2020-04-02 2020-04-02

Publications (1)

Publication Number Publication Date
AR121741A1 true AR121741A1 (es) 2022-07-06

Family

ID=75581574

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP210100858A AR121741A1 (es) 2020-04-02 2021-04-05 Catéter subcutáneo

Country Status (12)

Country Link
US (1) US20230143477A1 (es)
EP (1) EP4126181A1 (es)
JP (1) JP2023520239A (es)
KR (1) KR20220162722A (es)
CN (1) CN115551585A (es)
AR (1) AR121741A1 (es)
AU (1) AU2021248326A1 (es)
BR (1) BR112022020005A2 (es)
CA (1) CA3178720A1 (es)
MX (1) MX2022012269A (es)
TW (1) TW202146073A (es)
WO (1) WO2021201273A1 (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8801583U1 (de) * 1988-02-09 1988-03-24 B. Braun Melsungen Ag, 3508 Melsungen Katheterkupplung
FR2628639B1 (fr) * 1988-03-21 1994-03-04 Microtechnic Dispositif implantable pour perfusion de liquides medicaux
US5562618A (en) * 1994-01-21 1996-10-08 Sims Deltec, Inc. Portal assembly and catheter connector
US20180214680A1 (en) * 2017-02-01 2018-08-02 Pfm Medical, Inc. Identification system for injectable access ports

Also Published As

Publication number Publication date
WO2021201273A1 (en) 2021-10-07
KR20220162722A (ko) 2022-12-08
MX2022012269A (es) 2023-01-11
CA3178720A1 (en) 2021-10-07
BR112022020005A2 (pt) 2022-11-22
US20230143477A1 (en) 2023-05-11
CN115551585A (zh) 2022-12-30
AU2021248326A1 (en) 2022-11-17
JP2023520239A (ja) 2023-05-16
EP4126181A1 (en) 2023-02-08
TW202146073A (zh) 2021-12-16

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