Bolton Veterinary Hospital

MICROCHIPPING 

Microchipping Your Pet
Microchipping pets as a permanent form of identification is becoming more and more popular as time goes by.  These computer chips are currently considered to be the most reliable and effective type of identification available.  Below is a compilation of some basic information that you should know about microchipping and its benefits.

The Microchip
     
Everyone has heard the phrase "size doesn't matter."  Well, in this case, it's true!  The microchip itself is tiny, about the size of a grain of rice (about 12mm).  However, the benefit of this little computer chip is enormous.  Each small transponder is a computer chip that is encoded with its own unique identification number.  It transmits information through radio waves, which can be activated and picked up with the appropriate scanner.  Once implanted, the individual number is registered with the microchip company who, in turn, links the number to your personal information.

 
Implantation

      Microchips are extremely easy to implant and implantation is quick and relatively painless.  Each chip comes encased inside of a sterile syringe and is implanted through an "injection."  The chip is injected under the skin between the shoulder blades of the pet and cannot be seen once it is implanted.  The chips are made from an inert, "biocompatible" substance and allergic reactions are rare.  generally, the tissue surrounding the chip will form a casing of sorts and will prevent the microchip from migrating. 

The Scanners
      There are several microchip companies in business, including
HomeAgain and  AVID.  Most of these companies produce chips that transmit a frequency of 125khz, allowing for a "universal" scanner.  The scanner uses a low emission of electromagnetic energy to allow the chip to transmit its code through radio waves.  Most animal control agencies, veterinary clinics, shelters, and rescue organizations have universal scanners on hand and use them regularly to attempt to identify stray animals.  

Reuniting Families
      Once a microchip number is discovered in a missing animal, the finder contacts the appropriate microchip company.  The company then accesses their database and finds the registered owner of the pet.  The owner will then be contacted and reunited with the companion animal.  It is the owner's responsibility to register their pet with the microchip company after having the chip implanted.  There is a minimal fee paid to the microchip company for the service, but it is well worth it.  Remember:  Even if your pet is microchipped and properly scanned, without registration in the company's database, the chip information is useless.  Be sure to complete the registration with your microchip company!