Who knows Jihua hemodialysis machine?

Hemodialysis machine is a precise extracorporeal circulation system integrating computer, electronics, machinery, fluid mechanics, biochemistry, optics and acoustics. Guangzhou Jihua Medical Equipment Co., Ltd. applied for 2 1 patents during the research and development of hemodialysis machine, and was awarded 12 patents (others are pending). Among them, two invention patents were obtained, namely, blood filter, balance pump for blood purification and blood purification equipment using the balance pump, liquid preparation and supply device, liquid balance and supply device, liquid preparation device of hemodialysis machine, artificial kidney machine, dialysate container of hemodialysis machine, balance chamber and liquid quantitative distributor.

▲ Main technical parameters of ▲JHM-2028 model

◆ Volume (length× width× height): 370mm×340mm × 1570mm.

◆ Weight: about 90kg

◆ Power supply voltage: AC 220 V 10%.

Frequency: 50HZ ~ 60 HZ

Power: 1500W

◆ Blood pump:

Flow rate:15 ~ 340ml/min (tube inner diameter 6mm)

20 ~ 460ml/min (pipe diameter Ф 8mm)

The data of standby pump and blood pump are the same.

◆ Heparin pump:

Flow rate: 0. 1 ml/hour ~ 10 ml/hour (5%)

Resolution: 0. 1 ml/hour

Specification of syringe: 20ml/30ml/50ml

◆ Arterial pressure:

Display range: -300mmhg ~+300mmhg

(10mmhg)

◆ Venous pressure:

Display range: -50 mm Hg ~+300 mm Hg

(10mmhg)

◆ dialysate flow:

300 ml/min ~ 800 ml/min

Linear adjustable (+10%-5%)

Temperature: 35.0℃~39.0℃

Resolution: 0. 1℃

Conductivity:12.5ms/cm ~15.5ms/cm

(0. 1 ms/cm)

◆ UF flow range: 0 ~ 1800 ml/hour (30 ml/hour)

0 ~ 4000ml/h (optional)

◆ Dry overflow flow range: 0 ~ 2000ml/h (30ml/h)

◆ Transmembrane pressure

Range:-100 mm Hg ~+600 mm Hg

(20 mm Hg)

◆ Blood leakage monitoring:

The blood leakage per liter of dialysate is more than 65438±0ml (the flow rate is 500ml/min).

◆ Liquid level monitoring: ultrasonic sensing transmission is adopted.

◆ Bubble monitoring:

Infrared, reaction threshold:

When the blood flow is 200ml/min, a single bubble with a volume of 200μl appears.

◆ Water inlet pressure: 0 MPa ~ 0.6 MPa

◆ Inlet water temperature: 5℃ ~ 30℃

◆ Ambient temperature: 10℃ ~ 30℃,

Relative humidity ≤70%

◆ Cleaning/disinfection: chemical disinfection (citric acid, peracetic acid, oxalic acid)

◆ Thermal disinfection: 80℃

◆ Standby power supply: it can be automatically turned on after power failure 15-30 minutes. (optional)

▲ JHM-2028 function

Hemodialysis, hemoperfusion, plasma exchange and simple ultrafiltration can be performed. A new touch screen is added on the basis of JH-2000, which has the functions of sodium ion curve and ultrafiltration curve. In addition, you can also choose the configuration: standby power supply, KT/V value, HCO3 adjustment, single needle dialysis and acetate dialysis function.

▲ Clinical indications of various functions

◆ Hemodialysis indications: same as JH-2000.

◆ Indications for pure ultrafiltration: same as JH-2000.

◆ Hemoperfusion indications: same as JH-2000.

◆ Indications for plasma exchange: same as JH-2000.

◆ Functions of sodium ion curve and ultrafiltration curve:

It is suitable for reducing the incidence of hypotension, muscle spasm, headache, nausea, vomiting and hypertension after dialysis.

◆ KT/V value function:

KT/V value can reflect the adequacy of dialysis in patients. (optional)

◆ Bicarbonate adjustment function:

Suitable for patients with severe acidosis in the body; It can better correct the acidosis state in the body according to the patient's condition. (optional)

◆ Standby power supply:

It can be turned on automatically after power failure 15-30 minutes. (optional)