CN113350660B - 导管组件 - Google Patents
导管组件 Download PDFInfo
- Publication number
- CN113350660B CN113350660B CN202110816881.4A CN202110816881A CN113350660B CN 113350660 B CN113350660 B CN 113350660B CN 202110816881 A CN202110816881 A CN 202110816881A CN 113350660 B CN113350660 B CN 113350660B
- Authority
- CN
- China
- Prior art keywords
- handle body
- catheter
- channel
- sliding
- axial direction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000000149 penetrating effect Effects 0.000 claims abstract description 8
- 239000011324 bead Substances 0.000 claims description 14
- 238000007667 floating Methods 0.000 claims description 14
- 238000005452 bending Methods 0.000 claims description 6
- 230000000451 tissue damage Effects 0.000 abstract description 4
- 231100000827 tissue damage Toxicity 0.000 abstract description 4
- 238000003825 pressing Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000002792 vascular Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000010412 perfusion Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
-
- 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
- A61M25/0133—Tip steering devices
- A61M25/0147—Tip steering devices with movable mechanical means, e.g. pull wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
- A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
- A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
- A61B5/283—Invasive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
- A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
- A61B5/6852—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
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0113—Mechanical advancing means, e.g. catheter dispensers
-
- 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
- A61M25/0133—Tip steering devices
- A61M25/0136—Handles therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Pulmonology (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Cardiology (AREA)
- Mechanical Engineering (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110816881.4A CN113350660B (zh) | 2021-07-20 | 2021-07-20 | 导管组件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110816881.4A CN113350660B (zh) | 2021-07-20 | 2021-07-20 | 导管组件 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113350660A CN113350660A (zh) | 2021-09-07 |
CN113350660B true CN113350660B (zh) | 2023-06-09 |
Family
ID=77539891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110816881.4A Active CN113350660B (zh) | 2021-07-20 | 2021-07-20 | 导管组件 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113350660B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115025371B (zh) * | 2022-04-21 | 2023-09-05 | 上海翰凌医疗器械有限公司 | 一种介入系统的拉线装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL9301018A (nl) * | 1993-06-11 | 1995-01-02 | Cordis Europ | Bestuurd buigbare catheter. |
US6013052A (en) * | 1997-09-04 | 2000-01-11 | Ep Technologies, Inc. | Catheter and piston-type actuation device for use with same |
US6123699A (en) * | 1997-09-05 | 2000-09-26 | Cordis Webster, Inc. | Omni-directional steerable catheter |
US6267746B1 (en) * | 1999-03-22 | 2001-07-31 | Biosense Webster, Inc. | Multi-directional steerable catheters and control handles |
US6571131B1 (en) * | 2000-11-10 | 2003-05-27 | Biosense Webster, Inc. | Deflectable catheter with modifiable handle |
US6913594B2 (en) * | 2001-12-31 | 2005-07-05 | Biosense Webster, Inc. | Dual-function catheter handle |
WO2006092014A1 (en) * | 2005-03-04 | 2006-09-08 | Cathrx Ltd | A catheter handle and a catheter assembly including such a handle |
US7935082B2 (en) * | 2007-09-27 | 2011-05-03 | Biosense Webster, Inc. | Control handle with device advancing mechanism |
JP5804534B2 (ja) * | 2010-05-11 | 2015-11-04 | キャスアールエックス リミテッドCathrx Ltd | カテーテルハンドル |
WO2012019232A1 (en) * | 2010-08-13 | 2012-02-16 | Cathrx Ltd | A catheter assembly with deflection size adjustability |
CN203060553U (zh) * | 2013-01-28 | 2013-07-17 | 湖南埃普特医疗器械有限公司 | 可控弯导引导管 |
AU2018244318B2 (en) * | 2017-03-28 | 2023-11-16 | Auris Health, Inc. | Shaft actuating handle |
AU2018244063A1 (en) * | 2017-03-30 | 2019-10-17 | Shifamed Holdings, Llc | Medical tool positioning devices, systems, and methods of use and manufacture |
-
2021
- 2021-07-20 CN CN202110816881.4A patent/CN113350660B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN113350660A (zh) | 2021-09-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20221215 Address after: Unit 302, Building 1, Phase III, Biomedical Industrial Park, No. 1 Xinze Road, Suzhou Industrial Park, Suzhou Area, China (Jiangsu) Pilot Free Trade Zone, 215000 Jiangsu Province Applicant after: Suzhou Sanasi Medical Technology Co.,Ltd. Address before: 518000 Shenzhen City Investment creative factory Life Science Park factory b4801, xiuxin community, Kengzi street, Pingshan New District, Shenzhen City, Guangdong Province Applicant before: SINUS MEDICAL TECHNOLOGIES |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230808 Address after: Unit 302, Building 1, Phase 3, Biopharmaceutical Industrial Park, No.1 Xinze Road, Suzhou Industrial Park, China (Jiangsu) Pilot Free Trade Zone, Suzhou, Jiangsu Province, 215127 Patentee after: Suzhou Sainasi Medical Technology Co.,Ltd. Address before: Unit 302, Building 1, Phase III, Biomedical Industrial Park, No. 1 Xinze Road, Suzhou Industrial Park, Suzhou Area, China (Jiangsu) Pilot Free Trade Zone, 215000 Jiangsu Province Patentee before: Suzhou Sanasi Medical Technology Co.,Ltd. |
|
TR01 | Transfer of patent right |