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
Synergistic preparations based on mixtures of glycerol ether with aromatic alcohol for controlling mycobacteria
Method and system for video parameter analysis and transmission
SRB enhancement on HS-DSCH during cell change
Nanoparticle entrapment of materials
Server chassis
Document-related representative information
  Randomly Featured Patents
Method of determining post-etch offset in exposed-to-embedded overlay
Gas mixing apparatus
Semiconductor memory device that stores a rewrite frequency of a nonvolatile memory included in the semiconductor memory device
Adaptive differential pulse code modulation video encoder
Plasma display panel and manufacturing method thereof
Helleborus plant named `COSEH 960`
Software execution systems
Method and apparatus for mixing a compound utilizing a gas permeable barrier
Sprayer head
Modular control system and method for water heaters