Hambley Trading Limited is a company established to develop and manufacture the SINCRO, a novel single use, sterile, dental Local Anaesthetic syringe system.
The product is based upon the IP originally provided by Dr Leonard Spofforth, a retired NHS dental surgeon who saw the disadvantages of current products and went on to design a device to overcome these.
Dental Local Anaesthetic [LA] is provided in a variety of pre-filled cartridges, or carpules, which are fitted into a dental syringe and activated and expressed via a sterile needle. In multi-use syringes the dental needle can cause needle-stick injuries in fitting and dismantling, [essential prior to decontamination]. In current commercial single-use syringes safety mechanisms fall short of the current regulatory requirements. The SINCRO anaesthetic syringe system addresses all these shortfalls and is the only system that meets all current regulatory guidelines and works with all LA carpule designs and sizes.