2012年3月20日星期二

Machines Used in Veterinary Practice(2)

  Procedural Equipment
      The basic inhalation anesthesia machine used in surgeries delivers a controlled amount of anesthetic agent mixed with oxygen and provides a method of assisting the patient's breathing. All anesthesia machines carry the same four components: a gas source (usually oxygen), a gas pressure regulator, a flowmeter that controls the amount of gas entering the patient, and a vaporizer that delivers a concentration of the anesthetic agent into the patient.
      Machines that monitor the patient's heart rate and blood pressure, the amount of carbon dioxide being expelled during breathing and the amount of oxygen in the blood are common in modern surgical suites.
Dental cleanings require an ultrasonic dental unit that uses sound waves to generate energy from a stationary shank down to a detachable head. Operating at 25,000 cycles per second, the unit causes the head to vibrate and separate calculus and stains from tooth surfaces. An aerosol mist generated from the head keeps the surface cool.
      Miscellaneous
      Vet clinics use various other machines to take care of their patients. Autoclaves sterilize instruments and materials used in surgeries and dental procedures.
      Intravenous pumps deliver fluids and medication directly into the veins of sick patients.
      Special tables whose height and angle can be adjusted are designed for surgical suites to facilitate veterinary procedures.
      Our Perlong Medical is one of the famous manufacturer of kinds of medical euipment.

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