How are infusion pumps classified?

These devices are part of the medical line, they use artificial energy able to provide a positive pressure to the liquid to infuse accurately and safely in the infusion of drugs under strict flow control, one of its characteristics is that they exceed small occlusion pressures and resistance that oppose the infusion antibacterial filters and arterial lines, in addition they can infuse drugs with great precision at very low speeds.

The infusions provided by these equipment are made through disposable lines or sets, in order to provide safety when providing fluids or medicine in solution to the patient, through different forms such as intravenous, subcutaneous, epidural, parenteral or enteral. The use of this device guarantees the protection of the patient, since there is a very high risk of causing serious or even fatal damage when human error occurs in the course of its use.

Classification of infusion pumps

When talking about classification of pumps, we must keep in mind four big groups, however, each manufacturer presents a design or model that manages to meet the needs of health centers and the patient, the general groups are:

  • Volumetric pumps: It handles medium and high infusion speeds and large volumes, is an electromechanical pump are used to manage continuous flow solutions, its design is based on digital technology and allows you to regulate the flow and volume to be infused.
  • Syringe pumps: they are used when working with low infusion rates and small volumes of fluids, easy to use to administer intravenous fluids such as antibiotics, anesthesia, antiarrhythmic drugs and chemotherapeutic agents, ensure volume delivery with high accuracy and constant flow.
  • Peristaltic pumps: To reserve its use for enteral nutrition, this type of pumps have pressure limitations and offer precise volumes of fluid delivery, its operation comprises the use of a certain number of “fingers” that “milk” the liquid and makes it descend through a straight channel for infusion in the patient.
  • Elastomeric Pumps: use for outpatients, oncology, palliative care, anti-infective therapy or analgesic, is a small and lightweight team provides chemotherapy in the bloodstream with a constant speed. This is called a continuous infusion of chemotherapy.

Models of kalstein infusion pumps

  • Remote Control Infusion Suction Pump with Large 4.3 Inch LCD Display YR05164:ย 
  • 4.3-inch color LCD display with backlight suitable for working in various ambient light conditions.
  • Infusion monitoring system, the status of each pump is displayed in real time at the central station via wireless transmission.ย 
  • Disposable intravenous equipment of any brand is suitable for this pump.
  • Three working modes: rate/volume/time mode.
  • Purge, KVO function.
  • The heating function is optional, suitable for infusing in winter or if there is a requirement for the temperature of the drug.
  • Simple and convenient in operation, intuitive presence of working state.
  • Audible and visible alarms.
  • Alarm: Full infusion, vacuum, faulty signal, malfunction, occlusion, door open, air bubble, low battery, setup error, AC power off, idle.
  • Laptop Ultrasound 15 Inch Touch Screen YR05165:
  • High resolution 15.1โ€ณ color LED backlight display, with high contrast and wide viewing angle, touch screen is optional.
  • Display Mode: B, 2B, 4B, B/M, M
  • Image Storage: 4G hard drive to permanently store around 5000 picture frames
  • One Key Store, One Key Review, One Key Print
  • Transfer the current frozen image to the network workstation with a single key to complete your image text report and print directly.
  • The built-in battery can operate for about 3 hours.
  • software to test the General, Obstetrics, Gynecology, vascular, cardiac, small organs, MSK, joint, etc.
  • Multilanguage function: English, French, Russian, Portuguese, Spanish

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