BR112022016685A2 - Cobertura para reduzir o toque em um cateter e sistemas relacionados durante a inserção - Google Patents
Cobertura para reduzir o toque em um cateter e sistemas relacionados durante a inserçãoInfo
- Publication number
- BR112022016685A2 BR112022016685A2 BR112022016685A BR112022016685A BR112022016685A2 BR 112022016685 A2 BR112022016685 A2 BR 112022016685A2 BR 112022016685 A BR112022016685 A BR 112022016685A BR 112022016685 A BR112022016685 A BR 112022016685A BR 112022016685 A2 BR112022016685 A2 BR 112022016685A2
- Authority
- BR
- Brazil
- Prior art keywords
- catheter
- needle
- hub
- housing
- assembly
- Prior art date
Links
- 230000037431 insertion Effects 0.000 title abstract 3
- 238000003780 insertion Methods 0.000 title abstract 3
- 230000004913 activation Effects 0.000 abstract 1
- 230000001580 bacterial effect Effects 0.000 abstract 1
- 238000011109 contamination Methods 0.000 abstract 1
- 210000005166 vasculature Anatomy 0.000 abstract 1
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
- 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
- A61M25/0631—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for fully covering the needle after its withdrawal, e.g. needle being withdrawn inside the handle or a cover being advanced over the needle
-
- 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
- A61M25/0111—Aseptic insertion devices
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/27—General characteristics of the apparatus preventing use
- A61M2205/276—General characteristics of the apparatus preventing use preventing unwanted use
-
- 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
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
- A61M5/3232—Semi-automatic needle retraction, i.e. in which triggering of the needle retraction requires a deliberate action by the user, e.g. manual release of spring-biased retraction means
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
COBERTURA PARA REDUZIR O TOQUE EM UM CATETER E SISTEMAS RELACIONADOS DURANTE A INSERÇÃO. Um sistema de cateter inclui uma montagem de cateter (12) e uma montagem de agulha (40). A montagem de cateter inclui um cubo de cateter (14) e um cateter (22) que se estende distalmente a partir da extremidade distal (16) do cubo de cateter. A montagem de cateter inclui uma cobertura (24) acoplada a uma porção proximal (18) do cubo de cateter. A cobertura é configurada para reduzir o contato com a montagem de cateter durante a inserção inicial da montagem de cateter na vasculatura de um paciente e/ou introdução do cateter, o que pode reduzir o risco de contaminação bacteriana do cateter. A montagem de agulha inclui uma agulha introdutora (42), um alojamento (48) e um cubo de agulha (52) disposto dentro do alojamento. O alojamento inclui um botão (50). A extremidade proximal (46) da agulha introdutora é fixada dentro do cubo de agulha. Em resposta à ativação do botão, o cubo de agulha e a agulha introdutora se movem proximalmente dentro do alojamento.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US202062980832P | 2020-02-24 | 2020-02-24 | |
US17/166,886 US11707601B2 (en) | 2020-02-24 | 2021-02-03 | Cover to facilitate reduced-touch insertion of a catheter and related systems and methods |
PCT/US2021/017167 WO2021173335A1 (en) | 2020-02-24 | 2021-02-09 | Cover for reducing touching a catheter and related systems during insertion |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112022016685A2 true BR112022016685A2 (pt) | 2022-10-11 |
Family
ID=77365724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112022016685A BR112022016685A2 (pt) | 2020-02-24 | 2021-02-09 | Cobertura para reduzir o toque em um cateter e sistemas relacionados durante a inserção |
Country Status (10)
Country | Link |
---|---|
US (1) | US11707601B2 (pt) |
EP (1) | EP4110451A1 (pt) |
JP (1) | JP2023514747A (pt) |
KR (1) | KR20220144805A (pt) |
CN (2) | CN115151295B (pt) |
AU (1) | AU2021227545A1 (pt) |
BR (1) | BR112022016685A2 (pt) |
CA (1) | CA3167177A1 (pt) |
MX (1) | MX2022009591A (pt) |
WO (1) | WO2021173335A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11707601B2 (en) * | 2020-02-24 | 2023-07-25 | Becton, Dickinson And Company | Cover to facilitate reduced-touch insertion of a catheter and related systems and methods |
WO2023141038A1 (en) * | 2022-01-24 | 2023-07-27 | Becton, Dickinson And Company | Catheter system having a push button safety device |
JP7202587B1 (ja) * | 2022-08-30 | 2023-01-12 | アットドウス株式会社 | 注射器及び注射器ユニット |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3672367A (en) * | 1970-05-25 | 1972-06-27 | Abbott Lab | Retaining clip for catheter sheath |
US5051109A (en) * | 1990-07-16 | 1991-09-24 | Simon Alexander Z | Protector for catheter needle |
US5584818A (en) * | 1994-08-22 | 1996-12-17 | Morrison; David | Safety hypodermic needle and shielding cap assembly |
US5423766A (en) * | 1994-08-26 | 1995-06-13 | Becton, Dickinson And Company | Safety shield having spring tether |
US5501675A (en) | 1994-12-27 | 1996-03-26 | Becton, Dickinson And Company | Safety catheter assembly having safety stop push button |
CA2168615A1 (en) * | 1995-03-07 | 1996-09-08 | Timothy J. Erskine | Catheter-advancement actuated needle retraction system |
US5853393A (en) * | 1995-06-07 | 1998-12-29 | Johnson & Johnson Medical, Inc. | Catheter needle locking and catheter hub unlocking mechanism |
US5713876A (en) * | 1995-06-07 | 1998-02-03 | Johnson & Johnson Medical, Inc. | Catheter release mechanism |
US6090078A (en) * | 1997-09-30 | 2000-07-18 | Becton, Dickinson And Company | Dampening devices and methods for needle retracting safety vascular access devices |
US5910132A (en) * | 1998-01-06 | 1999-06-08 | B. Braun Medical Inc. | Safety IV catheter guard |
US6234999B1 (en) * | 2000-01-18 | 2001-05-22 | Becton, Dickinson And Company | Compact needle shielding device |
GB2508570C (en) * | 2013-08-21 | 2020-02-05 | Braun Melsungen Ag | Catheter assembly |
US9789289B2 (en) * | 2014-04-23 | 2017-10-17 | Becton, Dickinson And Company | Systems and methods for providing an integrated package and grip for catheter |
WO2015171416A1 (en) * | 2014-05-07 | 2015-11-12 | St. Jude Medical, Cardiology Division, Inc. | Threaded, locking handle mechanism for attaching to shaft |
KR102508879B1 (ko) * | 2015-05-15 | 2023-03-09 | 씨. 알. 바드, 인크. | 상부-장착식 전진 구성요소를 포함하는 카테터 삽입 장치 |
WO2016185909A1 (ja) * | 2015-05-15 | 2016-11-24 | テルモ株式会社 | カテーテル組立体 |
US10814106B2 (en) * | 2015-10-28 | 2020-10-27 | Becton, Dickinson And Company | Soft push tabs for catheter adapter |
US10603446B2 (en) * | 2017-04-03 | 2020-03-31 | Becton, Dickinson And Company | IV catheter with integral extension set and a spring powered needle safety |
US10406326B2 (en) * | 2017-08-31 | 2019-09-10 | I-V Access Technology, Inc. | Methods and devices for vascular access |
US11707601B2 (en) * | 2020-02-24 | 2023-07-25 | Becton, Dickinson And Company | Cover to facilitate reduced-touch insertion of a catheter and related systems and methods |
-
2021
- 2021-02-03 US US17/166,886 patent/US11707601B2/en active Active
- 2021-02-09 CA CA3167177A patent/CA3167177A1/en active Pending
- 2021-02-09 JP JP2022550859A patent/JP2023514747A/ja active Pending
- 2021-02-09 AU AU2021227545A patent/AU2021227545A1/en active Pending
- 2021-02-09 CN CN202180016231.XA patent/CN115151295B/zh active Active
- 2021-02-09 EP EP21709293.1A patent/EP4110451A1/en active Pending
- 2021-02-09 BR BR112022016685A patent/BR112022016685A2/pt unknown
- 2021-02-09 KR KR1020227028693A patent/KR20220144805A/ko unknown
- 2021-02-09 MX MX2022009591A patent/MX2022009591A/es unknown
- 2021-02-09 WO PCT/US2021/017167 patent/WO2021173335A1/en active Application Filing
- 2021-02-24 CN CN202120408304.7U patent/CN215741215U/zh active Active
Also Published As
Publication number | Publication date |
---|---|
US20210260338A1 (en) | 2021-08-26 |
CN115151295B (zh) | 2024-09-13 |
KR20220144805A (ko) | 2022-10-27 |
WO2021173335A1 (en) | 2021-09-02 |
US11707601B2 (en) | 2023-07-25 |
MX2022009591A (es) | 2022-08-25 |
EP4110451A1 (en) | 2023-01-04 |
CA3167177A1 (en) | 2021-09-02 |
CN115151295A (zh) | 2022-10-04 |
JP2023514747A (ja) | 2023-04-07 |
AU2021227545A1 (en) | 2022-09-22 |
CN215741215U (zh) | 2022-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] |