JPWO2020002177A5 - - Google Patents
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- JPWO2020002177A5 JPWO2020002177A5 JP2020572424A JP2020572424A JPWO2020002177A5 JP WO2020002177 A5 JPWO2020002177 A5 JP WO2020002177A5 JP 2020572424 A JP2020572424 A JP 2020572424A JP 2020572424 A JP2020572424 A JP 2020572424A JP WO2020002177 A5 JPWO2020002177 A5 JP WO2020002177A5
- Authority
- JP
- Japan
- Prior art keywords
- catheter
- patient
- target area
- needle
- identifying
- 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
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- 210000004872 soft tissue Anatomy 0.000 claims 10
- 230000002792 vascular Effects 0.000 claims 7
- 239000003814 drug Substances 0.000 claims 6
- 238000003384 imaging method Methods 0.000 claims 4
- 210000001519 tissues Anatomy 0.000 claims 3
- 210000004767 Rumen Anatomy 0.000 claims 2
- 210000003491 Skin Anatomy 0.000 claims 1
Claims (20)
遠位部分及び近位部分、
前記カテーテルの前記遠位部分に配置され、血管構造の外部に配置されている対象者の軟組織内のロケーションをイメージングし、画像信号を生成するイメージング装置、並びに
前記カテーテルの前記遠位部分に配置された第１の出口ポートを備える第１のルーメンであって、ガイドワイヤを受け入れる第１のルーメン、
を備えるカテーテルと、
前記カテーテル内にスライド可能に配置された針であって、第２のルーメンおよび第２の出口ポートを備える針と、
前記画像信号を受信するためのコントローラと
を備える、血管内処置システムであって、
前記コントローラは、実行されると１つ又は複数のプロセッサに、
前記画像信号を使用して前記血管構造の外部に配置されている前記対象者の軟組織をイメージングすることと、
前記対象者の軟組織内の対象領域を識別することと、
前記針を前記カテーテルに対して並進させ、前記針を、前記血管構造を通じて前記対象領域へと挿入させることと、
前記針を通じて前記対象領域に治療薬を送達することと
を行わせる命令を含む、非一時的コンピュータ可読媒体を備える、
血管内処置システム。 It ’s a catheter,
Distal and proximal parts,
An imaging device that is located in the distal portion of the catheter and is located outside the vascular structure to image a location in the subject's soft tissue and generate an image signal, as well as in the distal portion of the catheter. A first lumen with a first exit port and a first lumen that accepts a guide wire.
With a catheter and
A needle slidably disposed within the catheter, comprising a second lumen and a second exit port.
An intravascular treatment system comprising a controller for receiving the image signal.
When the controller is executed, it becomes one or more processors.
Using the image signal to image the soft tissue of the subject located outside the vascular structure,
Identifying the target area within the subject's soft tissue and
The needle is translated with respect to the catheter and the needle is inserted into the target area through the vascular structure.
A non-temporary computer-readable medium comprising an instruction to deliver a therapeutic agent to the subject area through the needle.
Intravascular treatment system.
カテーテルを提供するステップであって、前記カテーテルは、
遠位部分及び近位部分、
前記カテーテルの前記遠位部分に配置され、前記血管構造の外部に配置されている前記患者の軟組織内のロケーションをイメージングし、画像信号を生成するイメージング装置、並びに
前記カテーテルの前記遠位部分に配置された第１の出口ポートを備える第１のルーメンであって、ガイドワイヤを受け入れる第１のルーメン、
を有する、ステップと、
前記カテーテル内でスライド可能に、且つ、前記カテーテルの前記第１のルーメンの少なくとも一部分に実質的に平行に、第２のルーメン及び第２の出口ポートを備える針を供給するステップと、
前記画像信号を使用して血管構造の外部に配置されている前記患者の軟組織をイメージングするステップと、
前記患者の軟組織内の対象領域を識別するステップと、
前記針を前記カテーテルに対して並進させ、前記針を、前記血管構造を通じて前記対象領域へと挿入するステップと、
前記針を通じて前記対象領域に治療薬を送達するステップと
を含む、患者を処置する方法。 A method of treating a patient, wherein the patient comprises tissue located under the skin and outside the vascular structure.
A step of providing a catheter, wherein the catheter is
Distal and proximal parts,
An imaging device located in the distal portion of the catheter and located outside the vascular structure in the soft tissue of the patient to generate an image signal, as well as in the distal portion of the catheter. A first rumen with a placed first exit port, a first rumen that accepts a guide wire.
Have, step and,
A step of supplying a needle with a second lumen and a second exit port that is slidable within the catheter and substantially parallel to at least a portion of the first lumen of the catheter.
The step of imaging the patient's soft tissue located outside the vascular structure using the image signal,
The step of identifying the target area in the patient's soft tissue,
A step of translating the needle with respect to the catheter and inserting the needle into the target area through the vascular structure.
A method of treating a patient, comprising delivering a therapeutic agent to the subject area through the needle.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862691535P | 2018-06-28 | 2018-06-28 | |
| US62/691,535 | 2018-06-28 | ||
| PCT/EP2019/066574 WO2020002177A1 (en) | 2018-06-28 | 2019-06-24 | Internal ultrasound assisted local therapeutic delivery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2021529588A JP2021529588A (en) | 2021-11-04 |
| JPWO2020002177A5 true JPWO2020002177A5 (en) | 2022-07-01 |
Family
ID=67003513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020572424A Pending JP2021529588A (en) | 2018-06-28 | 2019-06-24 | Local delivery of internally ultrasound-assisted therapeutic agents |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20200000525A1 (en) |
| EP (1) | EP3813674A1 (en) |
| JP (1) | JP2021529588A (en) |
| CN (1) | CN112584774A (en) |
| WO (1) | WO2020002177A1 (en) |
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| USD937414S1 (en) * | 2019-03-12 | 2021-11-30 | Neurescue Aps | Reboa catheter tip |
| USD896373S1 (en) * | 2019-06-27 | 2020-09-15 | Karl Storz Endovision, Inc. | Cystoscope distal tip |
| USD896374S1 (en) * | 2019-06-27 | 2020-09-15 | Karl Storz Endovision, Inc. | Cystoscope distal tip |
| CN214956033U (en) * | 2020-03-19 | 2021-11-30 | 巴德阿克塞斯系统股份有限公司 | Data acquisition module, data acquisition equipment and medical device monitoring system |
| US20220079684A1 (en) * | 2020-09-14 | 2022-03-17 | Jaiben GEORGE | Medical device for guiding a surgical instrument |
| JPWO2022202302A1 (en) * | 2021-03-24 | 2022-09-29 | ||
| WO2022202303A1 (en) * | 2021-03-25 | 2022-09-29 | テルモ株式会社 | Computer program, information processing method, and information processing device |
| WO2022235980A1 (en) * | 2021-05-05 | 2022-11-10 | Acoustiic Inc. | Event-based ultrasound system |
| WO2023136140A1 (en) * | 2022-01-13 | 2023-07-20 | 朝日インテック株式会社 | Catheter |
| US11779362B1 (en) * | 2022-08-01 | 2023-10-10 | Truvue, Inc. | Methods and apparatus for true lumen re-entry |
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-
2019
- 2019-06-24 JP JP2020572424A patent/JP2021529588A/en active Pending
- 2019-06-24 CN CN201980054934.4A patent/CN112584774A/en active Pending
- 2019-06-24 WO PCT/EP2019/066574 patent/WO2020002177A1/en active Application Filing
- 2019-06-24 EP EP19733006.1A patent/EP3813674A1/en active Pending
- 2019-06-27 US US16/454,484 patent/US20200000525A1/en active Pending
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