Medical Use Gear Pump with Brushless Motor

Product Description

J-Tron Hemodialysis Gear Pump belongs to model GPM series. This series has three max flow rate can choose. They are 1.6L/min, 3.5L/min, and 6L/min separately. J-Tron also self-developed brushless motor that pumps match different power brushless motor display different performances, fitting into required applications. The material of the pump body for this J-Tron medical gear pump is stainless steel 316L, the material of the pair of gears is modified PEEK, and the material of the gear shafts is ceramic. Besides the main parts, the o-ring, for the sealing purpose, adopts EPDM.

Most Common Problems Customers Concerns

For the dialysis machine, there are several key points hospital and medical staffs are concerned with.

First is for the safety concerns. The gear pumps contact blood and dialysate directly. The design and the materials of the gear pumps directly effect the performance of the leakage and the biocompatible between materials and media.

Second is for the reliable concerns. For the common dialysis gear pump, the flow accuracy can not over ±5%. Usually for a child, it would be 80-150ml/min, and for an adult, it would be 200-300ml/min

Third is for the cost conerns. Hemodialysis therapy needs dialysis machines a long-term operation. If the key components service a short-term life span, it would increase the costs and maintanence fee. Also, it would impact the treatment.

Solution for the Conerns

Biocompatible: J-Tron hemodialysis gear pump is biocompatible. J-Tron medical devices micro gear pump obtains Medical Devices Quality Management System Certificate ISO13485, CE, and RoHS.

High Flow Accuracy: The repeated flow rate of J-Tron medical devices micro gear pump is 0.3%, ensuring consistent performances.

Long Operating Life: J-Tron has been taking 120 pumps for life test since August 1^st, 2022. Until now, they have been operating greater than 25,000 hours with any wear by 24*7. J-Tron long service life medical gear pump ensures less maintanence and reduces purcument cost.