Methods for accessing spinal column using B-mode imaging to determine a trajectory without penetrating the the patient's anatomy
US11986341B1 · kind B1 · utility
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81References
16Claims
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Key dates
| Filing date | May 26, 2017 |
| Grant date | May 21, 2024 |
| Priority date | — |
| Expiry date | Dec 13, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2090/3966
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Devices, systems, and methods are disclosed for use in contexts such as minimally invasive surgery (MIS). A device having an ultrasound transducer and methods for using the device are disclosed. A patient's anatomy may be scanned by use of the device and various target anatomy located. Trajectory information which corresponds to a path free of the various target anatomy may be presented to an operator of the device. By scanning the tissue, identifying the anatomy, and presenting the results to the operator, unnecessary damage to elements of the patient's anatomy may be avoided or lessened.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.