BR112022025781A2 - Guia e método do dispositivo de punção de trajeto paralelo - Google Patents

Guia e método do dispositivo de punção de trajeto paralelo

Info

Publication number
BR112022025781A2
BR112022025781A2 BR112022025781A BR112022025781A BR112022025781A2 BR 112022025781 A2 BR112022025781 A2 BR 112022025781A2 BR 112022025781 A BR112022025781 A BR 112022025781A BR 112022025781 A BR112022025781 A BR 112022025781A BR 112022025781 A2 BR112022025781 A2 BR 112022025781A2
Authority
BR
Brazil
Prior art keywords
syringe
needle
ultrasound probe
guide
adapter
Prior art date
Application number
BR112022025781A
Other languages
English (en)
Inventor
Joseph Cermak Craig
Marksteiner Rainer
Thurner Marco
Original Assignee
Innovacell Ag
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 Innovacell Ag filed Critical Innovacell Ag
Publication of BR112022025781A2 publication Critical patent/BR112022025781A2/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0833—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures
    • A61B8/0841—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures for locating instruments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0833—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures
    • A61B8/085—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures for locating body or organic structures, e.g. tumours, calculi, blood vessels, nodules
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4209—Details of probe positioning or probe attachment to the patient by using holders, e.g. positioning frames
    • A61B8/4218—Details of probe positioning or probe attachment to the patient by using holders, e.g. positioning frames characterised by articulated arms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
    • A61B8/4455—Features of the external shape of the probe, e.g. ergonomic aspects
    • 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
    • A61M5/42—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 having means for desensitising skin, for protruding skin to facilitate piercing, or for locating point where body is to be pierced
    • A61M5/427—Locating point where body is to be pierced, e.g. vein location means using ultrasonic waves, injection site templates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3403—Needle locating or guiding means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3403—Needle locating or guiding means
    • A61B2017/3405—Needle locating or guiding means using mechanical guide means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3403—Needle locating or guiding means
    • A61B2017/3413—Needle locating or guiding means guided by ultrasound
    • 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
    • A61M5/46—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 having means for controlling depth of insertion

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Dermatology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Prostheses (AREA)
  • Paper (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

GUIA E MÉTODO DO DISPOSITIVO DE PUNÇÃO DE TRAJETO PARALELO. Um dispositivo de orientação é fornecido para facilitar a colocação de um dispositivo de punção (uma agulha) em uma posição definida em relação a uma sonda de ultrassom. O dispositivo de orientação fornece suporte adicional de uma ponta de agulha perto do local de injeção da agulha para manter um trajeto selecionado durante a injeção. O suporte adicional é automaticamente retraído para simples descarte com a seringa usada após uma injeção. O dispositivo de orientação minimiza o contato de componentes sujos e permite a inserção, alinhamento e remoção da seringa para várias injeções diferentes, sem a remoção de uma sonda de ultrassom do paciente. Mais particularmente, esta invenção refere-se a um guia de dispositivo de punção, compreendendo: um adaptador configurado para se conectar, de forma fixa, a uma sonda de ultrassom; um conjunto de suporte de seringa configurado para receber e prender uma seringa em si de forma deslizante ao adaptador; em que o conjunto de suporte de seringa é configurado para deslizar no adaptador de sonda em uma direção axial em relação à sonda de ultrassom; em que o conjunto de suporte de seringa é configurado para permitir o ajuste seletivo de uma distância radial para um trajeto de uma agulha da seringa em relação à sonda de ultrassom; em que o adaptador inclui um guia de ponta para alinhar seletivamente uma extremidade distal da agulha com a distância radial para o trajeto; e em que, quando a sonda de ultrassom é inserida em um paciente, o conjunto de seringa é configurado para deslizar para frente no adaptador, de modo a inserir a agulha além do guia da ponta em um paciente. A presente invenção refere-se, ainda, a um método para realizar uma injeção, em particular usando um guia do dispositivo de punção de acordo com a presente invenção e uma placa-guia configurada para ser usada com um guia do dispositivo de punção de acordo com a presente invenção.
BR112022025781A 2020-06-16 2021-06-15 Guia e método do dispositivo de punção de trajeto paralelo BR112022025781A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202063039515P 2020-06-16 2020-06-16
PCT/EP2021/066086 WO2021255016A1 (en) 2020-06-16 2021-06-15 Parallel path puncture device guide and method

Publications (1)

Publication Number Publication Date
BR112022025781A2 true BR112022025781A2 (pt) 2023-01-10

Family

ID=76641645

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022025781A BR112022025781A2 (pt) 2020-06-16 2021-06-15 Guia e método do dispositivo de punção de trajeto paralelo

Country Status (12)

Country Link
US (1) US20230240643A1 (pt)
EP (1) EP4164502A1 (pt)
JP (1) JP2023529864A (pt)
KR (1) KR20230025881A (pt)
CN (1) CN115768357A (pt)
AU (1) AU2021294240A1 (pt)
BR (1) BR112022025781A2 (pt)
CA (1) CA3180026A1 (pt)
CL (1) CL2022003581A1 (pt)
IL (1) IL299056A (pt)
MX (1) MX2022016398A (pt)
WO (1) WO2021255016A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4041087B1 (en) 2019-10-04 2023-08-09 Innovacell AG Parallel path puncture device guide
US20230389893A1 (en) * 2022-06-03 2023-12-07 Bard Access Systems, Inc. Ultrasound Probe with Smart Accessory

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5078144A (en) * 1988-08-19 1992-01-07 Olympus Optical Co. Ltd. System for applying ultrasonic waves and a treatment instrument to a body part
JP4363921B2 (ja) * 2003-07-17 2009-11-11 株式会社東芝 穿刺針用アダプタおよび超音波探触子
US20080208164A1 (en) 2007-02-28 2008-08-28 Innovacell Biotechnologie Gmbh Methods for the treatment of anal incontinence
DE102007063660A1 (de) 2007-07-25 2009-04-30 Innovacell Biotechnologie Gmbh Injektionseinrichtung zur Injektion in biologisches Gewebe und Injektionsdepot
US8926494B1 (en) * 2008-03-26 2015-01-06 Uromedica, Inc. Method and apparatus for placement of implantable device adjacent a body lumen
CN104797197B (zh) * 2012-11-23 2017-03-15 东芝医疗系统株式会社 穿刺适配器以及超声波探头
US10849650B2 (en) * 2015-07-07 2020-12-01 Eigen Health Services, Llc Transperineal needle guidance
EP4041087B1 (en) 2019-10-04 2023-08-09 Innovacell AG Parallel path puncture device guide

Also Published As

Publication number Publication date
CN115768357A (zh) 2023-03-07
IL299056A (en) 2023-02-01
JP2023529864A (ja) 2023-07-12
WO2021255016A1 (en) 2021-12-23
EP4164502A1 (en) 2023-04-19
KR20230025881A (ko) 2023-02-23
US20230240643A1 (en) 2023-08-03
CL2022003581A1 (es) 2023-06-16
CA3180026A1 (en) 2021-12-23
MX2022016398A (es) 2023-01-30
AU2021294240A1 (en) 2023-02-02

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Legal Events

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B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing