JP6837971B2 - カテーテル開通性システム及び方法 - Google Patents
カテーテル開通性システム及び方法 Download PDFInfo
- Publication number
- JP6837971B2 JP6837971B2 JP2017532627A JP2017532627A JP6837971B2 JP 6837971 B2 JP6837971 B2 JP 6837971B2 JP 2017532627 A JP2017532627 A JP 2017532627A JP 2017532627 A JP2017532627 A JP 2017532627A JP 6837971 B2 JP6837971 B2 JP 6837971B2
- Authority
- JP
- Japan
- Prior art keywords
- lumen
- indwelling
- medical system
- catheter
- balloon
- 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
- 238000000034 method Methods 0.000 title description 7
- 239000012530 fluid Substances 0.000 claims description 44
- 238000011010 flushing procedure Methods 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 230000002792 vascular Effects 0.000 description 15
- 239000000463 material Substances 0.000 description 5
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000002439 hemostatic effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000011514 reflex Effects 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 102000009123 Fibrin Human genes 0.000 description 1
- 108010073385 Fibrin Proteins 0.000 description 1
- BWGVNKXGVNDBDI-UHFFFAOYSA-N Fibrin monomer Chemical compound CNC(=O)CNC(=O)CN BWGVNKXGVNDBDI-UHFFFAOYSA-N 0.000 description 1
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000000556 agonist Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000002872 contrast media Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229950003499 fibrin Drugs 0.000 description 1
- 229960002897 heparin Drugs 0.000 description 1
- 229920000669 heparin Polymers 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- A61M25/0017—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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of 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
- 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
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
- A61M5/14276—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body specially adapted for implantation
- A61M2005/14284—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body specially adapted for implantation with needle insertion means
-
- 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
- A61M2025/0018—Catheters; Hollow probes having a plug, e.g. an inflatable plug for closing catheter lumens
-
- 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
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
- A61M2039/0258—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body for vascular access, e.g. blood stream access
-
- 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
- A61M2039/0261—Means for anchoring port to the body, or ports having a special shape or being made of a specific material to allow easy implantation/integration in 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
- A61M2039/0273—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body for introducing catheters into 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
- A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
- A61M39/02—Access sites
- A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
- A61M2039/0282—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body with implanted tubes connected to the port
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biophysics (AREA)
- Hematology (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Urology & Nephrology (AREA)
- Gastroenterology & Hepatology (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462093750P | 2014-12-18 | 2014-12-18 | |
| US62/093,750 | 2014-12-18 | ||
| PCT/US2015/066778 WO2016100868A1 (en) | 2014-12-18 | 2015-12-18 | Catheter patency systems and methods |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017537747A JP2017537747A (ja) | 2017-12-21 |
| JP2017537747A5 JP2017537747A5 (enExample) | 2019-01-24 |
| JP6837971B2 true JP6837971B2 (ja) | 2021-03-03 |
Family
ID=56127704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017532627A Active JP6837971B2 (ja) | 2014-12-18 | 2015-12-18 | カテーテル開通性システム及び方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (3) | US11154687B2 (enExample) |
| EP (1) | EP3233173B1 (enExample) |
| JP (1) | JP6837971B2 (enExample) |
| AU (1) | AU2015364382B2 (enExample) |
| CA (1) | CA2971215A1 (enExample) |
| WO (1) | WO2016100868A1 (enExample) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11058815B2 (en) | 2017-12-21 | 2021-07-13 | Versago Vascular Access, Inc. | Medical access ports, transfer devices and methods of use thereof |
| US11154687B2 (en) | 2014-12-18 | 2021-10-26 | Versago Vascular Access, Inc. | Catheter patency systems and methods |
| US11229781B2 (en) | 2015-07-14 | 2022-01-25 | Versago Vascular Access, Inc. | Medical access ports, transfer devices and methods of use thereof |
| US11628261B2 (en) | 2014-04-03 | 2023-04-18 | Primo Medical Group, Inc. | Devices and methods for installation and removal of a needle tip of a needle |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8377034B2 (en) | 2009-12-04 | 2013-02-19 | Std Med, Inc. | Vascular access port |
| US9764124B2 (en) | 2014-03-31 | 2017-09-19 | Versago Vascular Access, Inc. | Vascular access port |
| US10369345B2 (en) | 2014-03-31 | 2019-08-06 | Versago Vascular Access, Inc. | Medical access port, systems and methods of use thereof |
| CA2971434A1 (en) | 2014-12-18 | 2016-06-23 | Versago Vascular Access, Inc. | Devices, systems and methods for removal and replacement of a catheter for an implanted access port |
| JP7508738B2 (ja) * | 2018-07-10 | 2024-07-02 | ユナイテッド ステイツ エンドスコピー グループ,インコーポレイテッド | 内視鏡洗浄装置 |
| US12128193B2 (en) * | 2020-03-23 | 2024-10-29 | Becton, Dickinson And Company | Extension set with a patency instrument |
| CN114146250B (zh) * | 2021-11-12 | 2025-02-14 | 普昂(杭州)生命科技有限公司 | 一种具有无菌屏障系统的留置单元、组件及监测系统 |
Family Cites Families (199)
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2015
- 2015-12-18 JP JP2017532627A patent/JP6837971B2/ja active Active
- 2015-12-18 WO PCT/US2015/066778 patent/WO2016100868A1/en not_active Ceased
- 2015-12-18 CA CA2971215A patent/CA2971215A1/en not_active Abandoned
- 2015-12-18 US US14/974,851 patent/US11154687B2/en active Active
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- 2015-12-18 EP EP15871198.6A patent/EP3233173B1/en active Active
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11628261B2 (en) | 2014-04-03 | 2023-04-18 | Primo Medical Group, Inc. | Devices and methods for installation and removal of a needle tip of a needle |
| US11154687B2 (en) | 2014-12-18 | 2021-10-26 | Versago Vascular Access, Inc. | Catheter patency systems and methods |
| US11229781B2 (en) | 2015-07-14 | 2022-01-25 | Versago Vascular Access, Inc. | Medical access ports, transfer devices and methods of use thereof |
| US11058815B2 (en) | 2017-12-21 | 2021-07-13 | Versago Vascular Access, Inc. | Medical access ports, transfer devices and methods of use thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3233173A1 (en) | 2017-10-25 |
| US11154687B2 (en) | 2021-10-26 |
| AU2015364382B2 (en) | 2020-07-16 |
| CA2971215A1 (en) | 2016-06-23 |
| AU2015364382A1 (en) | 2017-07-06 |
| EP3233173A4 (en) | 2019-01-09 |
| EP3233173B1 (en) | 2024-01-31 |
| US11918755B2 (en) | 2024-03-05 |
| WO2016100868A1 (en) | 2016-06-23 |
| JP2017537747A (ja) | 2017-12-21 |
| US20220280750A1 (en) | 2022-09-08 |
| US20250001128A1 (en) | 2025-01-02 |
| US20160175560A1 (en) | 2016-06-23 |
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