MX2022003038A - Microcateteres dentados que tienen aberturas de salida de fluido para infundir fluidos terapeuticos en el tejido y metodos de fabricacion y uso de estos. - Google Patents
Microcateteres dentados que tienen aberturas de salida de fluido para infundir fluidos terapeuticos en el tejido y metodos de fabricacion y uso de estos.Info
- Publication number
- MX2022003038A MX2022003038A MX2022003038A MX2022003038A MX2022003038A MX 2022003038 A MX2022003038 A MX 2022003038A MX 2022003038 A MX2022003038 A MX 2022003038A MX 2022003038 A MX2022003038 A MX 2022003038A MX 2022003038 A MX2022003038 A MX 2022003038A
- Authority
- MX
- Mexico
- Prior art keywords
- hollow tube
- barbed
- making
- methods
- fluid egress
- 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
- A61M25/0009—Making of catheters or other medical or surgical tubes
- A61M25/0015—Making lateral openings in a catheter tube, e.g. holes, slits, ports, piercings of guidewire ports; Methods for processing the holes, e.g. smoothing the edges
-
- 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
- A61M25/0194—Tunnelling catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06166—Sutures
-
- 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
- A61M25/0009—Making of catheters or other medical or surgical tubes
-
- 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
- A61M25/0017—Catheters; Hollow probes specially adapted for long-term hygiene care, e.g. urethral or indwelling catheters to prevent infections
-
- 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
- A61M25/0043—Catheters; Hollow probes characterised by structural features
-
- 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
- A61M25/065—Guide needles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/16—Straightening or flattening
- B29C53/20—Straightening or flattening of tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00526—Methods of manufacturing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06066—Needles, e.g. needle tip configurations
- A61B2017/0608—J-shaped
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06166—Sutures
- A61B2017/06176—Sutures with protrusions, e.g. barbs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/04—Surgical instruments, devices or methods, e.g. tourniquets for suturing wounds; Holders or packages for needles or suture materials
- A61B17/06—Needles ; Sutures; Needle-suture combinations; Holders or packages for needles or suture materials
- A61B17/06166—Sutures
- A61B2017/06185—Sutures hollow or tubular
-
- 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
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
- A61M2025/0042—Microcatheters, cannula or the like having outside diameters around 1 mm or less
-
- 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
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M2025/0056—Catheters; Hollow probes characterised by structural features provided with an antibacterial agent, e.g. by coating, residing in the polymer matrix or releasing an agent out of a reservoir
-
- 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
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0082—Catheter tip comprising a tool
- A61M2025/0095—Catheter tip comprising a tool being one or more needles protruding from the distal tip and which are not used for injection nor for electro-stimulation, e.g. for fixation purposes
-
- 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
- A61M2025/0286—Holding devices, e.g. on the body anchored in the skin by suture or other skin penetrating 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
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
- A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2793/00—Shaping techniques involving a cutting or machining operation
- B29C2793/0027—Cutting off
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2793/00—Shaping techniques involving a cutting or machining operation
- B29C2793/0036—Slitting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2793/00—Shaping techniques involving a cutting or machining operation
- B29C2793/0045—Perforating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/0003—Moulding articles between moving mould surfaces, e.g. turning surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
- B29C67/0014—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for shaping tubes or blown tubular films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/753—Medical equipment; Accessories therefor
- B29L2031/7542—Catheters
Abstract
Un microcatéter (100) para suministrar fluidos terapéuticos a un paciente, y métodos para fabricarlo y usarlo; el microcatéter dentado incluye un tubo hueco (102) que tiene un lumen alargado que se extiende entre los extremos proximal y distal del tubo hueco, una pluralidad de dientes (108) que se proyectan desde el tubo hueco, y una pluralidad de aberturas de salida de fluido (110) formadas en el tubo hueco que están en comunicación fluida con el lumen alargado; las aberturas de salida de fluido están separadas de manera uniforme entre sí a lo largo de la longitud del tubo hueco. Un ancla (112) se fija al extremo proximal del tubo hueco, y una aguja quirúrgica (114) se fija al extremo distal del tubo hueco.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/570,017 US20210077776A1 (en) | 2019-09-13 | 2019-09-13 | Barbed microcatheters having fluid egress openings for infusing therapeutic fluids into tissue |
US16/570,028 US11129968B2 (en) | 2019-09-13 | 2019-09-13 | Methods of making and implanting barbed microcatheters having fluid egress openings for infusing therapeutic fluids |
PCT/IB2020/058179 WO2021048705A1 (en) | 2019-09-13 | 2020-09-02 | Barbed microcatheters having fluid egress openings for infusing therapeutic fluids into tissue and methods of making and using the same |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022003038A true MX2022003038A (es) | 2022-04-07 |
Family
ID=72428319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022003038A MX2022003038A (es) | 2019-09-13 | 2020-09-02 | Microcateteres dentados que tienen aberturas de salida de fluido para infundir fluidos terapeuticos en el tejido y metodos de fabricacion y uso de estos. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP4028101A1 (es) |
JP (1) | JP2022548241A (es) |
KR (1) | KR20220064381A (es) |
CN (1) | CN114401762A (es) |
AU (1) | AU2020344233B2 (es) |
BR (1) | BR112022004499A2 (es) |
MX (1) | MX2022003038A (es) |
WO (1) | WO2021048705A1 (es) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1644068B1 (en) * | 2003-05-12 | 2008-10-22 | I-Flow Corporation | Catheter for uniform delivery of medication |
WO2007131019A2 (en) * | 2006-05-04 | 2007-11-15 | Ethicon, Inc. | Tissue holding devices and methods for making the same |
US8226684B2 (en) * | 2008-12-22 | 2012-07-24 | Ethicon, Inc. | Surgical sutures having collapsible tissue anchoring protrusions and methods therefor |
US9597426B2 (en) * | 2013-01-25 | 2017-03-21 | Covidien Lp | Hydrogel filled barbed suture |
US9872679B2 (en) * | 2013-02-05 | 2018-01-23 | Ethicon, Inc. | Locally reversible barbed sutures |
US9775928B2 (en) * | 2013-06-18 | 2017-10-03 | Covidien Lp | Adhesive barbed filament |
US10258326B2 (en) * | 2016-02-08 | 2019-04-16 | Ethicon, Inc. | Elastic tissue reinforcing fastener |
-
2020
- 2020-09-02 WO PCT/IB2020/058179 patent/WO2021048705A1/en unknown
- 2020-09-02 MX MX2022003038A patent/MX2022003038A/es unknown
- 2020-09-02 EP EP20768404.4A patent/EP4028101A1/en active Pending
- 2020-09-02 KR KR1020227011597A patent/KR20220064381A/ko unknown
- 2020-09-02 CN CN202080064257.7A patent/CN114401762A/zh active Pending
- 2020-09-02 AU AU2020344233A patent/AU2020344233B2/en active Active
- 2020-09-02 JP JP2022516080A patent/JP2022548241A/ja active Pending
- 2020-09-02 BR BR112022004499A patent/BR112022004499A2/pt unknown
Also Published As
Publication number | Publication date |
---|---|
WO2021048705A1 (en) | 2021-03-18 |
AU2020344233B2 (en) | 2024-01-04 |
AU2020344233A1 (en) | 2022-04-28 |
BR112022004499A2 (pt) | 2022-05-31 |
EP4028101A1 (en) | 2022-07-20 |
CN114401762A (zh) | 2022-04-26 |
JP2022548241A (ja) | 2022-11-17 |
KR20220064381A (ko) | 2022-05-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2012241047B2 (en) | Microcatheter with distal tip portion and proximal solution lumen | |
US9393364B2 (en) | Multi-lumen biologic-delivering device | |
RU2010143987A (ru) | Устройство типа катетер/волокно и способы терапии ран под поверхностью кожи | |
US11305100B2 (en) | Apparatuses and methods for medication administration | |
ATE532475T1 (de) | Katheter mit perforierter spitze | |
GB201211745D0 (en) | Delivery apparatus | |
TR201903695T4 (tr) | Daha büyük çaplı proksimal uç kısmına sahip kateter. | |
US20060069349A1 (en) | Method and device for delivering substance to tissue layers | |
US8753306B2 (en) | Tissue resection device and method | |
JP2013510647A5 (es) | ||
MX2018008901A (es) | Ensamble de puerto de acceso y cateter que incluye caracteristicas de estabilidad de porcion distante. | |
JP2016509942A5 (es) | ||
MX2022008017A (es) | Sistemas, aparatos y metodo para ensamblarlos para administrar una sustancia. | |
EP3919110A3 (en) | A fluid administration medical apparatus | |
WO2017079325A3 (en) | Injection devices and systems and methods for using them | |
AU2015277534A1 (en) | Over-the-needle catheter insert | |
MX2020010319A (es) | Aguja introductora con muescas para retroceso mejorado. | |
ATE331554T1 (de) | Medizinisches instrument mit atraumatischer spitze | |
AU2024202577A1 (en) | Method and apparatus for rectal anaesthesia | |
MX2019007785A (es) | Métodos y dispositivos laparoscópicos rígidos y flexibles para dispensar material de múltiples componentes. | |
MX2022003038A (es) | Microcateteres dentados que tienen aberturas de salida de fluido para infundir fluidos terapeuticos en el tejido y metodos de fabricacion y uso de estos. | |
US20200289127A1 (en) | Method and device for secluding a body vessel | |
EA201892481A1 (ru) | Инфузионный катетер для лечебного воздействия по меньшей мере на одну частичную или полную обструкцию в канале тела | |
JP2012157606A (ja) | カテーテルおよび薬剤投与装置 | |
CN210277939U (zh) | 一种医用引流管组件 |