MAQUET HL
Features
Formerly referred to as the Jostra HL 20 the Maquet HL 20 or Heart-Lung Machine HL 20 (HLM HL 20) perfusion system is reliable, flexible, and adaptable. It incorporates the technology needed for cardiopulmonary surgery. It has peristaltic roller pumps that run smoothly and quietly. In the event of power failure, the Maquet HL 20 has a fully automatic battery backup system that will allow for most surgical procedures to be completed.
- Integrated remote control for the HCU 20 heater/cooler in the SCP.
- Console is constructed of stainless steel and easily maneuvered by a side guard and 4 stable wheels.
- Peristaltic roller pumps offer precision, durability, versatility and convenience in handling.
- Accurate measurements of up to 4 pressures, 4 temperatures, and 2 emboli safety protection systems.
- Optional cardioplegia monitoring unit that displays volumes, ratios, timers, temperatures, and pressures for full control of cardioplegia delivery.
Specifications
2-Pump Console Dimensions
- Height: 58” (148.5 cm)
- Width: 19” (49.3 cm)
- Depth: 24” (60 cm)
- Weight: 110 lbs (50 kg)
4-Pump Console Dimensions
- Height: 58” (148.5 cm)
- Width: 34” (85.5 cm)
- Depth: 24” (60 cm)
- Weight: 176 lbs (80 kg)
5-Pump Console Dimensions
- Height: 58” (148.5 cm)
- Width: 41” (103.6 cm)
- Depth: 24” (60 cm)
- Weight: 211 lbs (96 kg)
Battery
The CCM constantly monitors voltages. If the mains line voltage falls below 85% the HL 20 will automatically be switched to battery power. On battery power the HLM HL 20 will run the complete system; all pumps, supervisory modules, monitoring and recording will continue to function completely in the case of power outage. When should you replace the batteries in the Heart-Lung Machine HL 20? You should plan to replace the batteries every 2 years.
- Operation Time: About 1.5 hours with 1 arterial pump at 4 LPM, three sucker pumps 50 RPM, display and monitoring.
Display
- System Monitor Unit (SMU)
- Type: EL Display
- Resolution: 640 x 400
Air Button Detection
- Air Bubble Detector Module (ABD)
- Dimensions (HxWxD): 5″ x 3″ x7″
- Sensitivity: Immediate Pump Stop: Bubbles larger than 5 mm
- Detection: Bubbles larger than 300 µm
- Tube Sizes: 1/4″, 3/8″, 1/2″
- Wall thickness range: 1/16″ to 3/32″
- Ultrasonic Energy at Sensor: 0.1 µWs
Pump Specifications
- Protective Class: Class 1 IEC 601-1 and VDE 0750
- Safety: Type B
- Voltage: +24B
- Maximum Supply Current: 16 Amp at 24 V
- Forward or Reverse Speed: 0-250 RPM
- Slave Speed, Single Pump: 80-120% of master
- Single Pump Weight: 40 lbs (18 kg)
- Cardioplegia Slave Speed, Twin Pump: 0.1% to 102% of master
- Dual Pump Weight: 31 lbs (14 kg)
- RPM Display Precision: ±RPM
- RPM Display Resolution: 1 RPM
Single Pump Flow Rates
- 1/2” Tubing: 0-10 LPM
- 3/8” Tubing: 0-6.6 LPM
- 1/4” Tubing: 0-3.2 LPM
Dual Pump Flow Rates
- 1/4” Tubing: 0-1.5 LPM
Accuracy of LPM Display
- 1/2” Tubing: ±0.15 LPM
- 3/8” Tubing: ±0.15 LPM
- 1/4” Tubing: ±0.018 LPM
Resolution of LPM Display
- 1/2” Tubing: 0.1 LPM
- 3/8” Tubing: 0.1 LPM
- 1/4” Tubing: 0.01 LPM
Related Products
ERUMO SARNS 8000
ERUMO SARNS 8000
Features
The Sarns Modular Perfusion System 8000 is a compact heart-lung machine commonly used in cardiac surgery. Equipped with Terumo’s proven technology, the cardiopulmonary bypass pump is designed with patient safety and user needs in mind. With the improved versatility, adaptability, and customizability, the Perfusion System 8000 is well-suited to be used in the extracorporeal circulation of blood for arterial perfusion, regional perfusion, and cardiopulmonary bypass applications.
The Terumo Sarns Modular Perfusion System 8000 is a versatile and compact heart-lung machine designed for use in cardiac surgery. The modular design and built-in features of the System 8000 enable the platform to be configured for current and future needs in the field. The modular features of the System 8000 enable the cardiopulmonary bypass pump to be set up in a variety of configurations. The System 8000 is available in a four-pump or a five-pump base with an option for acquiring a built-in centrifugal pump. The Perfusion System 8000 can be configured based on new protocols and individual patient needs. The cardiopulmonary bypass pump’s flexibility enables the users to manage a specific case based on the definition of safety connection and responses, the utilization of the Central Control Monitor, and the implementation of the machine’s built-in Sarns capabilities. The heart-lung machine also features a state-of-the-art Central Control Monitor. The Central Control Monitor is a high-resolution touchscreen computer designed to be used as a safety monitor and the central interface for operating the machine.
- Modular design
- Four or five pump base
- Roller or centrifugal pumps
- Arterial and cardioplegia monitors for temperature, pressures and timers
- Battery module
- Electronic venous occluder
- Pulse mode
- Communications module for data acquisition
TERUMO SARNS SYSTEM 1
TERUMO SARNS SYSTEM 1
Terumo Sarns System 1 Features
The Terumo Sarns System 1 is a Heart-Lung machine that delivers high-quality care for patients. The Terumo Sarns 1 is a flexible system that can be customized to fit the specific needs along with being reconfigured as those needs change. The System allows for a variety of devices can be connected to the Advanced Perfusion System1 system to control and monitor the patient during a cardiopulmonary procedure. Pumps can either be mounted side by side on the system base or they can be mounted along on a pole to reduce the size of the Term Sarns Unit.
The System comes with a touchscreen Central Control Monitor that allowed for up to 12 different Perfusion screens and different equipment or protocol setups. The Touch screen also allows the user to control the pump speed, gas flow, and Fi02 (for electronic gas blenders).
- The System comes with a standard internal battery backup that has a minimum of 60 minutes
- Comes with a fat processing, high-resolution touch screen monitor
- Create up to 12 customizable perfusion screens
- Compact, space saving base with multiple options for attaching pumps
- The System allows the user to define the pump response along with safety
- Multiple cardiography delivery options
