Final answer:
True statements about vascular clamps include that they are designed to totally occlude blood flow and are ideally supposed to hold vessels securely without causing trauma. However, not all are able to do so without injury, and some may partially occlude blood flow for regulation purposes. Statement b and c are true.
Step-by-step explanation:
True statements regarding vascular clamps include:
- Vascular clamps are designed to totally occlude blood flow (b). They are utilized during surgeries to prevent blood loss from vessels that need to be cut or repaired.
- Not all vascular clamps are designed to hold vessels securely without trauma (c). While that is the goal, it's imperative to choose the appropriate clamp size and type for the vessel being operated on to minimize the risk of injury.
A statement that is not entirely accurate is that vascular clamps are designed to partially occlude blood flow (a). Depending on the type and purpose of the clamp, some may partially occlude blood flow to regulate it during a procedure, but many are intended to completely stop the blood flow temporarily.