CN108186077A - 支架或导管体内疏通装置 - Google Patents
支架或导管体内疏通装置 Download PDFInfo
- Publication number
- CN108186077A CN108186077A CN201810036134.7A CN201810036134A CN108186077A CN 108186077 A CN108186077 A CN 108186077A CN 201810036134 A CN201810036134 A CN 201810036134A CN 108186077 A CN108186077 A CN 108186077A
- Authority
- CN
- China
- Prior art keywords
- dredger
- stent
- catheter body
- conduit
- sacculus
- 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.)
- Pending
Links
- 239000011159 matrix material Substances 0.000 claims abstract description 29
- 238000003475 lamination Methods 0.000 claims description 3
- 238000001356 surgical procedure Methods 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 239000000758 substrate Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 239000013013 elastic material Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 210000000013 bile duct Anatomy 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003238 esophagus Anatomy 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22038—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with a guide wire
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22051—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
-
- 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
- A61M2025/0019—Cleaning catheters or the like, e.g. for reuse of the device, for avoiding replacement
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810036134.7A CN108186077A (zh) | 2018-01-15 | 2018-01-15 | 支架或导管体内疏通装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810036134.7A CN108186077A (zh) | 2018-01-15 | 2018-01-15 | 支架或导管体内疏通装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108186077A true CN108186077A (zh) | 2018-06-22 |
Family
ID=62589471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810036134.7A Pending CN108186077A (zh) | 2018-01-15 | 2018-01-15 | 支架或导管体内疏通装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108186077A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108743399A (zh) * | 2018-07-09 | 2018-11-06 | 无锡中营康园自动化设备有限公司 | 空肠营养管疏通组件 |
CN109833532A (zh) * | 2019-04-15 | 2019-06-04 | 河南科技大学第一附属医院 | 一种甲状腺手术专用负压引流装置 |
CN113908409A (zh) * | 2021-08-31 | 2022-01-11 | 山东大学第二医院 | 胆总管探查球囊鞘管 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6440148B1 (en) * | 1984-05-14 | 2002-08-27 | Samuel Shiber | Stent unclogging system with stepped spiral |
US20070213753A1 (en) * | 2006-03-08 | 2007-09-13 | Wilson-Cook Medical Inc. | Stent-cleaning assembly and method |
US20100106236A1 (en) * | 2006-07-14 | 2010-04-29 | Nelson James A | Self Cleaning Catheter and Methods of Use Thereof |
US20110289705A1 (en) * | 2009-02-12 | 2011-12-01 | Hiroyuki Asano | Endoscopic duct cleaning tool |
CN209091526U (zh) * | 2018-01-15 | 2019-07-12 | 张建国 | 支架或导管体内疏通装置 |
-
2018
- 2018-01-15 CN CN201810036134.7A patent/CN108186077A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6440148B1 (en) * | 1984-05-14 | 2002-08-27 | Samuel Shiber | Stent unclogging system with stepped spiral |
US20070213753A1 (en) * | 2006-03-08 | 2007-09-13 | Wilson-Cook Medical Inc. | Stent-cleaning assembly and method |
US20100106236A1 (en) * | 2006-07-14 | 2010-04-29 | Nelson James A | Self Cleaning Catheter and Methods of Use Thereof |
US20110289705A1 (en) * | 2009-02-12 | 2011-12-01 | Hiroyuki Asano | Endoscopic duct cleaning tool |
CN209091526U (zh) * | 2018-01-15 | 2019-07-12 | 张建国 | 支架或导管体内疏通装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108743399A (zh) * | 2018-07-09 | 2018-11-06 | 无锡中营康园自动化设备有限公司 | 空肠营养管疏通组件 |
CN108743399B (zh) * | 2018-07-09 | 2024-02-27 | 无锡中营康园自动化设备有限公司 | 空肠营养管疏通组件 |
CN109833532A (zh) * | 2019-04-15 | 2019-06-04 | 河南科技大学第一附属医院 | 一种甲状腺手术专用负压引流装置 |
CN113908409A (zh) * | 2021-08-31 | 2022-01-11 | 山东大学第二医院 | 胆总管探查球囊鞘管 |
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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: 20190807 Address after: 213149 No. 52 Guoxiang Road, Wujin Economic Development Zone, Changzhou City, Jiangsu Province Applicant after: JIANGSU WEIDEKANG MEDICAL SCIENCE & TECHNOLOGY Co.,Ltd. Address before: 100012 digestive endoscopy center, General Hospital of China Aviation, 3 Beiyuan Road, Beijing, Chaoyang District Applicant before: Zhang Jianguo |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20231011 Address after: Room 403, 4th Floor, Building 419, Zone 4, Wangjing Xiyuan, Chaoyang District, Beijing, 100000 Applicant after: Zhang Jianguo Address before: No. 52, Guoxiang Road, Wujin economic development zone, Changzhou City, Jiangsu Province Applicant before: JIANGSU WEIDEKANG MEDICAL SCIENCE & TECHNOLOGY Co.,Ltd. |
|
TA01 | Transfer of patent application right |