| 摘要 |
Disclosed is a bone mixing apparatus (100) comprising a mixing cylinder (110) with ends (111) and (112). End (111) is a closed whereas end (112) is open and capable of being attached to other apparatus. The mixing cylinder (110) forms a cavity within which the mixing of different components used to form bone cement may occur. The mixing cylinder (110) may therefore form a closed sealed container with which hazardous gases formed during the mixing process may be contained. This prevents the hazardous gases from coming into contact with persons in the surrounding area. Attached onto a central region of the mixing cylinder (110) there is a compartment (114) which is used to receive a cartridge (118). The compartment (114) basically functions as replaceable part which forms part of the sealed enclosure. The cartridge (118) comprises different components which go to make up the bone cement. The cartridge (118) may therefore comprise a powder material and a liquid material which are initially separated in different parts of the cartridge (118) but when mixed form the bone cement mixture. Further disclosed is also a method for dispensing bone cement mixing material. |
