BIOLOGICAL TYPE FEEDBACK DEVICE FOR PHYSICAL PAIN RELIEF DURING CHILDBIRTH

摘要

FIELD: medicine.;SUBSTANCE: biological type feedback device for physical pain relief during childbirth is disclosed; the device contains a maternal-fetal monitoring module, a handgrip pressure sensor, an electrical stimulation wave group generator, an electrical stimulation wave group output module electrical and a workstation for pain relief during childbirth. The electrical stimulation wave group generator regulates the electrical stimulation wave group and displays it on the surface of the mother's body through the electrical stimulation wave group outpot module and electrodes.;EFFECT: invention can provide timely adjustment of output parameters of the electrical stimulation wave group, electrical stimulation wave group signals with respect to physical perception of different frequencies and forms of electrical stimulation pulse waves.;7 cl, 9 dwg