RU2013122868A - Системы и способы для чрезкожного прохождения окклюзии - Google Patents
Системы и способы для чрезкожного прохождения окклюзии Download PDFInfo
- Publication number
- RU2013122868A RU2013122868A RU2013122868/14A RU2013122868A RU2013122868A RU 2013122868 A RU2013122868 A RU 2013122868A RU 2013122868/14 A RU2013122868/14 A RU 2013122868/14A RU 2013122868 A RU2013122868 A RU 2013122868A RU 2013122868 A RU2013122868 A RU 2013122868A
- Authority
- RU
- Russia
- Prior art keywords
- catheter
- distal end
- elongated element
- bit
- proximal
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims 33
- 239000004020 conductor Substances 0.000 claims abstract 14
- 229910045601 alloy Inorganic materials 0.000 claims 6
- 239000000956 alloy Substances 0.000 claims 6
- 239000000835 fiber Substances 0.000 claims 6
- HLXZNVUGXRDIFK-UHFFFAOYSA-N nickel titanium Chemical compound [Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni] HLXZNVUGXRDIFK-UHFFFAOYSA-N 0.000 claims 5
- 229910001000 nickel titanium Inorganic materials 0.000 claims 5
- 238000003780 insertion Methods 0.000 claims 4
- 239000012781 shape memory material Substances 0.000 claims 4
- 230000001737 promoting effect Effects 0.000 claims 3
- 230000006978 adaptation Effects 0.000 claims 2
- 238000002224 dissection Methods 0.000 claims 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/32—Surgical cutting instruments
- A61B17/3205—Excision instruments
- A61B17/3207—Atherectomy devices working by cutting or abrading; Similar devices specially adapted for non-vascular obstructions
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
-
- 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
- A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility
-
- 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
-
- 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
- A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
- A61B2017/00292—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
- A61B2017/003—Steerable
- A61B2017/00305—Constructional details of the flexible means
- A61B2017/00309—Cut-outs or slits
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00831—Material properties
- A61B2017/00867—Material properties shape memory effect
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22038—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with a guide wire
- A61B2017/22042—Details of the tip of the guide wire
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22038—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with a guide wire
- A61B2017/22042—Details of the tip of the guide wire
- A61B2017/22044—Details of the tip of the guide wire with a pointed tip
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22072—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an instrument channel, e.g. for replacing one instrument by the other
- A61B2017/22074—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an instrument channel, e.g. for replacing one instrument by the other the instrument being only slidable in a channel, e.g. advancing optical fibre through a channel
- A61B2017/22077—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an instrument channel, e.g. for replacing one instrument by the other the instrument being only slidable in a channel, e.g. advancing optical fibre through a channel with a part piercing the tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22094—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for for crossing total occlusions, i.e. piercing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22094—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for for crossing total occlusions, i.e. piercing
- A61B2017/22095—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for for crossing total occlusions, i.e. piercing accessing a blood vessel true lumen from the sub-intimal space
-
- 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
- A61M2025/018—Catheters having a lateral opening for guiding elongated means lateral to the 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0194—Tunnelling catheters
- A61M2025/0197—Tunnelling catheters for creating an artificial passage within the body, e.g. in order to go around occlusions
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)
- Surgery (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Molecular Biology (AREA)
- Vascular Medicine (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Surgical Instruments (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US39428610P | 2010-10-18 | 2010-10-18 | |
| US61/394,286 | 2010-10-18 | ||
| US13/273,111 US8932315B2 (en) | 2010-10-18 | 2011-10-13 | Systems and methods for percutaneous occlusion crossing |
| US13/273,111 | 2011-10-13 | ||
| PCT/US2011/056434 WO2012054349A2 (en) | 2010-10-18 | 2011-10-14 | Systems and methods for percutaneous occlusion crossing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2013122868A true RU2013122868A (ru) | 2014-11-27 |
Family
ID=45934765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2013122868/14A RU2013122868A (ru) | 2010-10-18 | 2011-10-14 | Системы и способы для чрезкожного прохождения окклюзии |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US8932315B2 (https=) |
| EP (2) | EP2823848B1 (https=) |
| JP (1) | JP5902700B2 (https=) |
| CN (1) | CN103260689B (https=) |
| AU (1) | AU2011318273B2 (https=) |
| CA (2) | CA2876704A1 (https=) |
| ES (1) | ES2537266T3 (https=) |
| RU (1) | RU2013122868A (https=) |
| WO (1) | WO2012054349A2 (https=) |
Families Citing this family (47)
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| US9301777B2 (en) | 2013-07-29 | 2016-04-05 | Invatec S.P.A. | Occlusion bypassing apparatuses and methods for bypassing an occlusion in a blood vessel |
| US9364642B2 (en) | 2013-08-14 | 2016-06-14 | Invatec S.P.A. | Balloon catheter systems and methods for bypassing an occlusion in a blood vessel |
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| EP3182920B1 (en) * | 2014-08-21 | 2024-03-13 | Koninklijke Philips N.V. | Device for crossing occlusions |
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| EP3402561B1 (en) * | 2016-01-15 | 2024-02-28 | TVA Medical, Inc. | Devices for advancing a wire |
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| US20090281564A1 (en) | 2008-05-09 | 2009-11-12 | Cook Incorporated | Pre-Clot Vessel Dilator |
| US8449478B2 (en) * | 2008-05-16 | 2013-05-28 | Conquest Medical Technologies | Biopsy device |
| US8241311B2 (en) * | 2009-12-15 | 2012-08-14 | Medtronic Vascular, Inc. | Methods and systems for bypassing an occlusion in a blood vessel |
-
2011
- 2011-10-13 US US13/273,111 patent/US8932315B2/en active Active
- 2011-10-14 AU AU2011318273A patent/AU2011318273B2/en not_active Ceased
- 2011-10-14 JP JP2013534977A patent/JP5902700B2/ja active Active
- 2011-10-14 CA CA2876704A patent/CA2876704A1/en not_active Abandoned
- 2011-10-14 RU RU2013122868/14A patent/RU2013122868A/ru not_active Application Discontinuation
- 2011-10-14 WO PCT/US2011/056434 patent/WO2012054349A2/en not_active Ceased
- 2011-10-14 EP EP14181675.1A patent/EP2823848B1/en active Active
- 2011-10-14 CA CA2814359A patent/CA2814359C/en active Active
- 2011-10-14 CN CN201180060638.9A patent/CN103260689B/zh active Active
- 2011-10-14 ES ES11775878.9T patent/ES2537266T3/es active Active
- 2011-10-14 EP EP11775878.9A patent/EP2629826B1/en active Active
-
2014
- 2014-12-04 US US14/561,033 patent/US9402649B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012054349A3 (en) | 2012-06-21 |
| HK1185025A1 (en) | 2014-02-07 |
| CA2814359C (en) | 2015-12-01 |
| JP2013544561A (ja) | 2013-12-19 |
| US8932315B2 (en) | 2015-01-13 |
| ES2537266T3 (es) | 2015-06-05 |
| US9402649B2 (en) | 2016-08-02 |
| US20120095485A1 (en) | 2012-04-19 |
| EP2823848B1 (en) | 2019-11-27 |
| CA2876704A1 (en) | 2012-04-26 |
| EP2823848A2 (en) | 2015-01-14 |
| CA2814359A1 (en) | 2012-04-26 |
| EP2823848A3 (en) | 2015-07-08 |
| US20150094747A1 (en) | 2015-04-02 |
| EP2629826B1 (en) | 2015-03-04 |
| AU2011318273B2 (en) | 2015-02-05 |
| JP5902700B2 (ja) | 2016-04-13 |
| AU2011318273A1 (en) | 2013-05-02 |
| HK1204459A1 (en) | 2015-11-20 |
| EP2629826A2 (en) | 2013-08-28 |
| CN103260689A (zh) | 2013-08-21 |
| WO2012054349A2 (en) | 2012-04-26 |
| CN103260689B (zh) | 2017-05-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA92 | Acknowledgement of application withdrawn (lack of supplementary materials submitted) |
Effective date: 20151019 |