| 摘要 |
Enables a measurement catheter configured to hold a package such as an optical tomographic module and/or blood flow velocity module. May hold any package reduced to a size small enough to fit in a blood vessel. Example packages include an optical transmitter and receiver/detectors that enable internal optical tomographic images of vessels to be captured, for example without rotation of the catheter in the vessel. Alternatively or in combination, a thermal package may be coupled to the measurement catheter that includes a thermal element and detector(s) that enable blood flow velocity to be accurately internally measured that does not require a static catheter position. In addition, the measurement catheter may optionally attach to an interchangeable coupler that allows for the introduction of substitution of packages or any type of catheter end assembly to provide rapid deployment of additional surgical or sensory elements.
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