BR112022006961A2 - Dispositivo de cateter, membro de alavanca e método para colocar um cateter em um vaso sanguíneo em um paciente - Google Patents
Dispositivo de cateter, membro de alavanca e método para colocar um cateter em um vaso sanguíneo em um pacienteInfo
- Publication number
- BR112022006961A2 BR112022006961A2 BR112022006961A BR112022006961A BR112022006961A2 BR 112022006961 A2 BR112022006961 A2 BR 112022006961A2 BR 112022006961 A BR112022006961 A BR 112022006961A BR 112022006961 A BR112022006961 A BR 112022006961A BR 112022006961 A2 BR112022006961 A2 BR 112022006961A2
- Authority
- BR
- Brazil
- Prior art keywords
- catheter
- lever member
- distance
- patient
- placing
- Prior art date
Links
- 210000004204 blood vessel Anatomy 0.000 title abstract 2
Classifications
-
- 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
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B17/3421—Cannulas
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
-
- 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
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B17/3421—Cannulas
- A61B17/3423—Access ports, e.g. toroid shape introducers for instruments or hands
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0097—Catheters; Hollow probes characterised by the hub
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0113—Mechanical advancing means, e.g. catheter dispensers
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0606—"Over-the-needle" catheter assemblies, e.g. I.V. catheters
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
- A61M25/065—Guide needles
-
- 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
- A61B17/3417—Details of tips or shafts, e.g. grooves, expandable, bendable; Multiple coaxial sliding cannulas, e.g. for dilating
- A61B2017/3454—Details of tips
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M2025/0008—Catheters; Hollow probes having visible markings on its surface, i.e. visible to the naked eye, for any purpose, e.g. insertion depth markers, rotational markers or identification of type
-
- 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
- A61M39/06—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof
- A61M2039/062—Haemostasis valves, i.e. gaskets sealing around a needle, catheter or the like, closing on removal thereof used with a catheter
-
- 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
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
DISPOSITIVO DE CATETER, MEMBRO DE ALAVANCA E MÉTODO PARA COLOCAR UM CATETER EM UM VASO SANGUÍNEO EM UM PACIENTE. A invenção está relacionada a um dispositivo de cateter (1) compreendendo um cateter (2) e uma agulha introdutora hipodérmica (3) compreendendo ainda um membro de alavanca (23) adaptado para ser fixado de forma removível ao cateter (2) e ainda adaptado para movimentar o cateter de uma posição proximal retraída para uma posição distal avançada em uma direção axial em relação à agulha introdutora (3), compreendendo ainda indicadores para indicar pelo menos as posições avançadas do cateter (2) avançando uma distância d, a referida distância d correspondente ao comprimento da ponta biselada (18) da agulha (3), e o cateter (2) sendo avançado uma distância D, a dita distância D correspondendo a um comprimento maior que o da ponta biselada da agulha (3).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1951197A SE1951197A1 (en) | 2019-10-23 | 2019-10-23 | A catheter device comprising a levering member |
PCT/EP2020/078356 WO2021078535A1 (en) | 2019-10-23 | 2020-10-09 | A catheter device comprising a levering member |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022006961A2 true BR112022006961A2 (pt) | 2022-06-28 |
Family
ID=72852635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022006961A BR112022006961A2 (pt) | 2019-10-23 | 2020-10-09 | Dispositivo de cateter, membro de alavanca e método para colocar um cateter em um vaso sanguíneo em um paciente |
Country Status (11)
Country | Link |
---|---|
US (1) | US20230079239A1 (pt) |
EP (1) | EP4048363A1 (pt) |
JP (1) | JP2022554065A (pt) |
KR (1) | KR20220083745A (pt) |
CN (1) | CN114585315A (pt) |
AU (1) | AU2020369020A1 (pt) |
BR (1) | BR112022006961A2 (pt) |
CA (1) | CA3156049A1 (pt) |
SE (1) | SE1951197A1 (pt) |
WO (1) | WO2021078535A1 (pt) |
ZA (1) | ZA202203879B (pt) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220152359A1 (en) * | 2020-11-16 | 2022-05-19 | Becton, Dickinson And Company | Introducer needle having a bump and related systems and methods |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4292970A (en) * | 1980-01-24 | 1981-10-06 | Hession Jr William M | Apparatus for intravenous catheter starter |
US4713057A (en) * | 1984-02-27 | 1987-12-15 | Medical College Of Ohio | Mechanical assist device for inserting catheters |
US4973313A (en) * | 1989-09-13 | 1990-11-27 | Sherwood Medical Company | Over the needle catheter introducer |
GB9010985D0 (en) * | 1990-05-16 | 1990-07-04 | Srivatsa Kadiyali M | Catheter introducing device |
US5186712A (en) * | 1991-08-23 | 1993-02-16 | Kansas Creative Devices, Inc. | Intravenous catheter launching device |
US5755709A (en) * | 1996-04-25 | 1998-05-26 | Cuppy; Michael J. | Catheter system for percutaneously introducing a liquid |
CN1273084C (zh) * | 1997-11-12 | 2006-09-06 | Mdc投资控股公司 | 带有被卡紧的可缩回针头的流体采集装置 |
US5984895A (en) * | 1998-01-15 | 1999-11-16 | Merit Medical Systems, Inc. | Vascular blood flashback containment device with improved sealing capability |
US20050090801A1 (en) * | 2003-10-27 | 2005-04-28 | Racz N. S. | Safety spinal catheter |
CA2606586A1 (en) * | 2005-03-30 | 2007-04-26 | Access Scientific, Inc. | Vascular access |
US20070270758A1 (en) * | 2006-05-22 | 2007-11-22 | Gert Hanner | IV catheter assembly with an ergonomic needle grip |
US8216186B2 (en) * | 2010-03-10 | 2012-07-10 | Becton, Dickinson And Company | Catheter device with hooding feature |
CN102946937B (zh) * | 2010-06-18 | 2015-07-22 | 霍夫曼-拉罗奇有限公司 | 注射点接口和用于注射点接口的插入装置 |
US20150343173A1 (en) * | 2012-12-24 | 2015-12-03 | Berlinger & Co. Ag | Catheter or cannula arrangement with unit for monitoring length of stay of the same in a body |
SG10202006530PA (en) * | 2015-05-15 | 2020-08-28 | Bard Inc C R | Catheter insertion device including top-mounted advancement components |
US10549073B2 (en) * | 2015-10-28 | 2020-02-04 | Becton, Dickinson And Company | Compliant catheter adapter and compression cap |
US10744305B2 (en) * | 2015-10-28 | 2020-08-18 | Becton, Dickinson And Company | Ergonomic IV systems and methods |
-
2019
- 2019-10-23 SE SE1951197A patent/SE1951197A1/en unknown
-
2020
- 2020-10-09 WO PCT/EP2020/078356 patent/WO2021078535A1/en unknown
- 2020-10-09 CA CA3156049A patent/CA3156049A1/en active Pending
- 2020-10-09 EP EP20790237.0A patent/EP4048363A1/en active Pending
- 2020-10-09 BR BR112022006961A patent/BR112022006961A2/pt active Search and Examination
- 2020-10-09 US US17/768,425 patent/US20230079239A1/en active Pending
- 2020-10-09 KR KR1020227015728A patent/KR20220083745A/ko unknown
- 2020-10-09 CN CN202080073558.6A patent/CN114585315A/zh active Pending
- 2020-10-09 JP JP2022518688A patent/JP2022554065A/ja active Pending
- 2020-10-09 AU AU2020369020A patent/AU2020369020A1/en active Pending
-
2022
- 2022-04-05 ZA ZA2022/03879A patent/ZA202203879B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN114585315A (zh) | 2022-06-03 |
AU2020369020A1 (en) | 2022-03-31 |
EP4048363A1 (en) | 2022-08-31 |
US20230079239A1 (en) | 2023-03-16 |
CA3156049A1 (en) | 2021-04-29 |
SE543600C2 (en) | 2021-04-13 |
KR20220083745A (ko) | 2022-06-20 |
SE1951197A1 (en) | 2021-04-13 |
WO2021078535A1 (en) | 2021-04-29 |
ZA202203879B (en) | 2023-10-25 |
JP2022554065A (ja) | 2022-12-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] |