CA3050405A1 - Fantome acoustique et procede pour catheter de localisation intracardiaque ultrasonore - Google Patents
Fantome acoustique et procede pour catheter de localisation intracardiaque ultrasonore Download PDFInfo
- Publication number
- CA3050405A1 CA3050405A1 CA3050405A CA3050405A CA3050405A1 CA 3050405 A1 CA3050405 A1 CA 3050405A1 CA 3050405 A CA3050405 A CA 3050405A CA 3050405 A CA3050405 A CA 3050405A CA 3050405 A1 CA3050405 A1 CA 3050405A1
- Authority
- CA
- Canada
- Prior art keywords
- acoustic
- plane
- ultrasonic beam
- imaging device
- calibration
- 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
- 238000000034 method Methods 0.000 title claims description 34
- 238000002604 ultrasonography Methods 0.000 title description 44
- 230000004807 localization Effects 0.000 title description 4
- 239000000523 sample Substances 0.000 claims abstract description 42
- 238000003384 imaging method Methods 0.000 claims abstract description 31
- 230000005291 magnetic effect Effects 0.000 claims description 46
- 238000006073 displacement reaction Methods 0.000 claims description 13
- 230000005294 ferromagnetic effect Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 4
- 238000010168 coupling process Methods 0.000 claims 4
- 238000005859 coupling reaction Methods 0.000 claims 4
- 238000012285 ultrasound imaging Methods 0.000 description 36
- 230000008569 process Effects 0.000 description 6
- 230000005672 electromagnetic field Effects 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- 230000000747 cardiac effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 238000013507 mapping Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000003302 ferromagnetic material Substances 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 230000005355 Hall effect Effects 0.000 description 1
- 238000010317 ablation therapy Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 210000003484 anatomy Anatomy 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 210000005242 cardiac chamber Anatomy 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012631 diagnostic technique Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000005003 heart tissue Anatomy 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
Landscapes
- Ultra Sonic Daignosis Equipment (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16/123,012 | 2018-09-06 | ||
| US16/123,012 US11547391B2 (en) | 2018-06-14 | 2018-09-06 | Acoustic phantom and method for intracardiac ultrasound localization catheter |
| US201962684942P | 2019-06-14 | 2019-06-14 | |
| US62/684,942 | 2019-06-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3050405A1 true CA3050405A1 (fr) | 2020-03-06 |
Family
ID=69718604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3050405A Pending CA3050405A1 (fr) | 2018-09-06 | 2019-07-23 | Fantome acoustique et procede pour catheter de localisation intracardiaque ultrasonore |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA3050405A1 (fr) |
-
2019
- 2019-07-23 CA CA3050405A patent/CA3050405A1/fr active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20220706 |
|
| EEER | Examination request |
Effective date: 20220706 |
|
| EEER | Examination request |
Effective date: 20220706 |
|
| EEER | Examination request |
Effective date: 20220706 |