Implant loading device and system
View Patent ↗Devices, methods, and systems are provided for loading an implantable device into a container. One aspect of the loading system contains a loader element with a loading tunnel that is configured to gradually contract an implantable device into a compressed state of reduced size relative to an expanded state as the implantable device travels through the loading tunnel.
1. A system for loading an implantable pulmonary device into a container, comprising:
a loading element comprising a funnel-shaped loading tunnel configured to gradually contract an implantable pulmonary device into a compressed state of reduced size relative to an expanded state as the implantable pulmonary device travels through the funnel-shaped loading tunnel; and
a puller element that is removably attached to the implantable pulmonary device, wherein the puller element pulls the implantable pulmonary device through the funnel-shaped loading tunnel;
wherein the puller element automatically releases the implantable pulmonary device after the implantable pulmonary device contracts into the compressed state.
2. The system of claim 1 , further comprising a plunger element, wherein the plunger element comprises an elongated portion that is configured to push the implantable pulmonary device through the funnel-shaped loading tunnel.
3. The system of claim 2 , wherein the plunger element is configured to push the implantable pulmonary device into a delivery catheter.
4. The system of claim 1 , wherein the funnel-shaped loading tunnel further defines an internal transfer cavity that communicates with the funnel-shaped loading cavity, the transfer cavity sized to receive the implantable device from the funnel-shaped loading cavity and retain the implantable pulmonary device in the compressed state.
5. The system of claim 4 , wherein the funnel-shaped loading tunnel further defines a container cavity that communicates with the transfer cavity, the container cavity sized to receive a container that receives the implantable pulmonary device in the compressed state.
6. The system of claim 1 , wherein the container is a delivery catheter that is configured to deliver the implantable pulmonary device to a lung region.
7. The system of claim 1 , further comprising a tension element that is configured to communicate a force to the funnel-shaped loading tunnel.
8. The system of claim 1 , further comprising a container locking element that is configured to secure and align the container with the loading element.