CN102596304B - 用于将治疗剂递送到基质中的注射导管 - Google Patents

用于将治疗剂递送到基质中的注射导管 Download PDF

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Publication number
CN102596304B
CN102596304B CN201080018740.8A CN201080018740A CN102596304B CN 102596304 B CN102596304 B CN 102596304B CN 201080018740 A CN201080018740 A CN 201080018740A CN 102596304 B CN102596304 B CN 102596304B
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CN
China
Prior art keywords
delivery element
distal
surface area
flexed
opening
Prior art date
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Active
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CN201080018740.8A
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English (en)
Chinese (zh)
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CN102596304A (zh
Inventor
J·P·莱特尔德瓦尼萨
C·霍姆西
J·巴图内克
R·戈登-贝瑞斯福特
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Celyad Oncology SA
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Cardio3 Biosciences SA
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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
    • A61M25/0067—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
    • 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
    • A61M25/0074—Dynamic characteristics of the catheter tip, e.g. openable, closable, expandable or deformable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0463—Tracheal tubes combined with suction tubes, catheters or the like; Outside connections
    • 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
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M25/0026—Multi-lumen catheters with stationary elements
    • A61M25/003—Multi-lumen catheters with stationary elements characterized by features relating to least one lumen located at the distal part of the catheter, e.g. filters, plugs or valves
    • 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
    • A61M25/0084—Catheter tip comprising a tool being one or more injection 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
    • 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
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00243—Type of minimally invasive operation cardiac
    • A61B2017/00247—Making holes in the wall of the heart, e.g. laser Myocardial revascularization
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
    • A61B2018/00345—Vascular system
    • A61B2018/00351—Heart
    • A61B2018/00392—Transmyocardial revascularisation
    • 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
    • A61M2005/1581—Right-angle needle-type 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
    • A61M25/0082—Catheter tip comprising a tool
    • A61M25/0084—Catheter tip comprising a tool being one or more injection needles
    • A61M2025/0089—Single injection needle protruding axially, i.e. along the longitudinal axis of the catheter, from the distal tip
    • A61M2025/009—Single injection needle protruding axially, i.e. along the longitudinal axis of the catheter, from the distal tip the needle having a bent tip, i.e. the needle distal tip is angled in relation to the longitudinal axis of the catheter

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Vascular Medicine (AREA)
  • Emergency Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
CN201080018740.8A 2009-04-29 2010-04-29 用于将治疗剂递送到基质中的注射导管 Active CN102596304B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
BE2009/0271 2009-04-29
BE2009/0271A BE1018521A5 (fr) 2009-04-29 2009-04-29 Catheter d'injection pour la delivrance d'un agent therapeutique dans un substrat.
US31237110P 2010-03-10 2010-03-10
US61/312,371 2010-03-10
PCT/EP2010/055869 WO2010125166A1 (en) 2009-04-29 2010-04-29 Injection catheter for delivering a therapeutic agent into a substrate

Publications (2)

Publication Number Publication Date
CN102596304A CN102596304A (zh) 2012-07-18
CN102596304B true CN102596304B (zh) 2017-12-19

Family

ID=42313708

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080018740.8A Active CN102596304B (zh) 2009-04-29 2010-04-29 用于将治疗剂递送到基质中的注射导管

Country Status (17)

Country Link
US (2) US9345857B2 (enExample)
EP (1) EP2424606B1 (enExample)
JP (1) JP5698731B2 (enExample)
KR (1) KR101756491B1 (enExample)
CN (1) CN102596304B (enExample)
AU (1) AU2010243530B2 (enExample)
BE (1) BE1018521A5 (enExample)
BR (1) BRPI1014628B1 (enExample)
CA (1) CA2777475C (enExample)
ES (1) ES2532330T3 (enExample)
IL (1) IL215815A (enExample)
MX (1) MX2011011008A (enExample)
NZ (1) NZ595721A (enExample)
RU (1) RU2545436C2 (enExample)
SG (2) SG10201404282TA (enExample)
TW (1) TWI476025B (enExample)
WO (1) WO2010125166A1 (enExample)

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BR302013005134S1 (pt) 2013-04-08 2015-01-20 Cardio3 Biosciences Sa Configuração aplicada em alça de cateter
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Also Published As

Publication number Publication date
IL215815A (en) 2014-08-31
CA2777475C (en) 2016-08-23
US20120078226A1 (en) 2012-03-29
US10625051B2 (en) 2020-04-21
BE1018521A5 (fr) 2011-02-01
EP2424606B1 (en) 2015-01-07
MX2011011008A (es) 2012-03-14
TWI476025B (zh) 2015-03-11
SG175281A1 (en) 2011-11-28
JP5698731B2 (ja) 2015-04-08
CN102596304A (zh) 2012-07-18
NZ595721A (en) 2014-01-31
TW201043283A (en) 2010-12-16
AU2010243530A1 (en) 2011-11-10
AU2010243530B2 (en) 2014-12-18
BRPI1014628A2 (pt) 2016-04-05
RU2545436C2 (ru) 2015-03-27
JP2012525181A (ja) 2012-10-22
BRPI1014628B1 (pt) 2020-01-07
IL215815A0 (en) 2012-01-31
KR20120027279A (ko) 2012-03-21
US20160228677A1 (en) 2016-08-11
RU2011141789A (ru) 2013-06-10
WO2010125166A1 (en) 2010-11-04
CA2777475A1 (en) 2010-11-04
US9345857B2 (en) 2016-05-24
HK1161847A1 (en) 2012-08-10
ES2532330T3 (es) 2015-03-26
KR101756491B1 (ko) 2017-07-10
SG10201404282TA (en) 2014-11-27
EP2424606A1 (en) 2012-03-07

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