摘要:
Hollow metal and polymeric containers (or seeds) are provided having a therapeutic agent encapsulated therein, e.g., a nucleic acid or cytokine, that diffuses out of the seeds via one or more holes disposed therein and is thereby delivered to target sites, e.g., tumor cells. These hollow seeds can be precisely delivered to garget cites, e.g., within a tumor, preferably by use of stereotactic guidance, ultrasound, CT or MRI.
摘要:
Hollow metal and polymeric containers (or seeds) are provided having a therapeutic agent encapsulated therein, e.g., a nucleic acid or cytokine, that diffuses out of the seeds via one or more holes disposed therein and is thereby delivered to target sites, e.g., tumor cells. These hollow seeds can be precisely delivered to garget cites, e.g., within a tumor, preferably by use of stereotactic guidance, ultrasound, CT or MRI.
摘要:
According to one general aspect, there is a medical device including a locking mechanism that is used to connect a plurality of catheters, a multi-balloon inflator that inflates multiple balloons on a single catheter, an extraction point used to remove human fluids from the human body, and a connecting point that allows a syringe or a machine to insert liquid saline solution or radioactive isotopes into the multi-balloon inflator.
摘要:
According to one general aspect, there is A medical device comprising a locking mechanism that is used to connect a plurality of catheters, a multi-balloon inflator that inflates multiple balloons on a single catheter, a extraction point used to remove human fluids from the human body, and a connecting point that allows a syringe or a machine to insert liquid saline solution or radioactive isotopes into said multi-balloon inflator.