MX2022005478A - Aguja introductora y sistema cateter que comprende aguja. - Google Patents
Aguja introductora y sistema cateter que comprende aguja.Info
- Publication number
- MX2022005478A MX2022005478A MX2022005478A MX2022005478A MX2022005478A MX 2022005478 A MX2022005478 A MX 2022005478A MX 2022005478 A MX2022005478 A MX 2022005478A MX 2022005478 A MX2022005478 A MX 2022005478A MX 2022005478 A MX2022005478 A MX 2022005478A
- Authority
- MX
- Mexico
- Prior art keywords
- catheter
- catheter system
- needle
- introducer needle
- primary bevel
- Prior art date
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
- 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
- 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
- A61M25/02—Holding devices, e.g. on the body
-
- 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
- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
-
- 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
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/0213—Holding devices, e.g. on the body where the catheter is attached by means specifically adapted to a part of the human body
-
- 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
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/0293—Catheter, guide wire or the like with means for holding, centering, anchoring or frictionally engaging the device within an artificial lumen, e.g. 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/06—Body-piercing guide needles or the like
- A61M25/0662—Guide tubes
- A61M2025/0687—Guide tubes having means for atraumatic insertion in the body or protection of the tip of the sheath during insertion, e.g. special designs of dilators, needles or sheaths
-
- 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
- A61M2210/12—Blood circulatory system
-
- 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
- A61M25/0693—Flashback chambers
-
- 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
- A61M5/3286—Needle tip design, e.g. for improved penetration
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Anesthesiology (AREA)
- Public Health (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Vascular Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
Un sistema de catéter (10) para reducir un riesgo de atravesar un vaso sanguíneo. El sistema de catéter incluye un adaptador de catéter, que incluye un extremo proximal, un extremo distal, y un lumen que se extiende entre ellos. El sistema de catéter incluye un catéter (40) que se extiende de manera distal desde el extremo distal del adaptador de catéter. El sistema de catéter incluye una aguja introductora (12) que se extiende a través del catéter (40). La aguja introductora (12) incluye una punta distal afilada (24) y un bisel primario (22) que se extiende desde un borde exterior (20) de la aguja introductora (12) a la punta distal afilada (24). El borde exterior (20) es paralelo a un eje central (16) de la aguja introductora (12) y alineado con la punta distal afilada (24). El bisel primario (22) incluye un ángulo de bisel primario con respecto al eje central (16). El ángulo de bisel primario está entre 20° y 33°.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962939311P | 2019-11-22 | 2019-11-22 | |
US17/093,481 US20210154436A1 (en) | 2019-11-22 | 2020-11-09 | Introducer needle and related devices, systems, and methods |
PCT/US2020/060027 WO2021101773A1 (en) | 2019-11-22 | 2020-11-11 | Introducer needle and a catheter system comprising the needle |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022005478A true MX2022005478A (es) | 2022-06-02 |
Family
ID=75923317
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022005478A MX2022005478A (es) | 2019-11-22 | 2020-11-11 | Aguja introductora y sistema cateter que comprende aguja. |
Country Status (10)
Country | Link |
---|---|
US (1) | US20210154436A1 (es) |
EP (1) | EP4061464A1 (es) |
JP (1) | JP2023503586A (es) |
KR (1) | KR20220103720A (es) |
CN (2) | CN112827052A (es) |
AU (1) | AU2020386352A1 (es) |
BR (1) | BR112022009201A2 (es) |
CA (1) | CA3157628A1 (es) |
MX (1) | MX2022005478A (es) |
WO (1) | WO2021101773A1 (es) |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5575780A (en) * | 1995-04-28 | 1996-11-19 | Saito; Yoshikuni | Medical hollow needle and a method of producing thereof |
US5968022A (en) * | 1995-04-28 | 1999-10-19 | Saito; Yoshikuni | Medical hollow needle and method of production |
US7070583B1 (en) * | 2000-07-03 | 2006-07-04 | Dr. Japan Co., Ltd. | Medical bevel needle |
DE202004005618U1 (de) * | 2003-11-13 | 2004-12-09 | Süddeutsche Feinmechanik GmbH | Spezialnadel zur Punktion von Medikamentenkapseln |
JP4826711B2 (ja) * | 2005-03-31 | 2011-11-30 | ニプロ株式会社 | 注射針 |
DE102011112021B4 (de) * | 2011-08-31 | 2013-10-24 | Hans Haindl | Stanzarme Kanüle |
CN106068101B (zh) * | 2015-02-19 | 2019-05-28 | 奥林巴斯株式会社 | 活检针 |
US20190030290A1 (en) * | 2017-07-28 | 2019-01-31 | Aaron Ginster | Vascular Access Needle for Guidewire Insertion |
KR20200038268A (ko) * | 2017-08-04 | 2020-04-10 | 백톤 디킨슨 앤드 컴퍼니 | 카테터 배치용 바늘을 도입하기 위한 방법 및 장치 |
JP7034024B2 (ja) * | 2017-09-27 | 2022-03-11 | テルモ株式会社 | 医療用の穿刺針 |
TWI734958B (zh) * | 2018-03-19 | 2021-08-01 | 日商泰爾茂股份有限公司 | 穿刺針及導管組合體 |
-
2020
- 2020-11-09 US US17/093,481 patent/US20210154436A1/en active Pending
- 2020-11-11 WO PCT/US2020/060027 patent/WO2021101773A1/en unknown
- 2020-11-11 MX MX2022005478A patent/MX2022005478A/es unknown
- 2020-11-11 AU AU2020386352A patent/AU2020386352A1/en active Pending
- 2020-11-11 EP EP20820006.3A patent/EP4061464A1/en active Pending
- 2020-11-11 BR BR112022009201A patent/BR112022009201A2/pt unknown
- 2020-11-11 JP JP2022529770A patent/JP2023503586A/ja active Pending
- 2020-11-11 KR KR1020227016690A patent/KR20220103720A/ko unknown
- 2020-11-11 CA CA3157628A patent/CA3157628A1/en active Pending
- 2020-11-23 CN CN202011321223.XA patent/CN112827052A/zh active Pending
- 2020-11-23 CN CN202022732459.4U patent/CN215351424U/zh active Active
Also Published As
Publication number | Publication date |
---|---|
JP2023503586A (ja) | 2023-01-31 |
WO2021101773A1 (en) | 2021-05-27 |
BR112022009201A2 (pt) | 2022-07-26 |
US20210154436A1 (en) | 2021-05-27 |
AU2020386352A1 (en) | 2022-05-26 |
EP4061464A1 (en) | 2022-09-28 |
CA3157628A1 (en) | 2021-05-27 |
CN215351424U (zh) | 2021-12-31 |
CN112827052A (zh) | 2021-05-25 |
KR20220103720A (ko) | 2022-07-22 |
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