A device that contemplates a unique and advantageous reduced size catheter tip measurement device. By using a bottom support member and a thin outer insulating layer, rather than a tubular metal casing, to support and isolate the electrical measurement sensor, the present invention drastically reduces...http://www.google.com.au/patents/US5902248?utm_source=gb-gplus-sharePatent US5902248 - Reduced size catheter tip measurement device
