Resources Contact Us Home
Internal mammary artery sternal retractor

Image Number 2 for United States Patent #4151838.

An internal mammary artery sternal retractor suitable for use in human surgery is provided with a handle, an intermediate member which extends upwardly from the handle, a rake which extends perpendicular from the intermediate member and terminates in at least one curved tine, and a heel on the intermediate member which is positioned perpendicular to the intermediate member.

  Recently Added Patents
System and method for internet based procurement of goods and services
Storage device, data processing device, registration method, and recording medium
Selection of hash lookup keys for efficient retrieval
Catalyst composition with nanometer crystallites for slurry hydrocracking
Image forming apparatus with enhanced display of guidance information
Message processing method and apparatus based on the SIP protocol and an IP communication system
Multi display device and method of controlling the same
  Randomly Featured Patents
Broadband directional coupler with adjustable directionality
Compositions for protective films for optical discs
Hanging chair
Shaving aid dispensing device
Hearing aid with tuned microphone cavity
Compact flex-circuit interconnect for inkjet printheads
Cable semiconducting shields
Electrostatic image developing toner and image forming apparatus using the same
Methods and apparatus to conditionally authorize content delivery at content servers in pay delivery systems
Consolidated aluminum base metal article and method thereof