diff --git a/99-psychose.rules b/99-psychose.rules
new file mode 100644
index 0000000..fa8b353
--- /dev/null
+++ b/99-psychose.rules
@@ -0,0 +1,9 @@
+SUBSYSTEM=="tty", ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6001", ATTRS{serial}=="A9XJB9GU", SYMLINK+="psy_ehealth_a"
+SUBSYSTEM=="tty", ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6001", ATTRS{serial}=="A9XJB9T0", SYMLINK+="psy_ehealth_b"
+SUBSYSTEM=="tty", ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6001", ATTRS{serial}=="A9XJB9U4", SYMLINK+="psy_ehealth_c"
+SUBSYSTEM=="tty", ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6001", ATTRS{serial}=="A6XJB9IW", SYMLINK+="psy_ekg_a"
+SUBSYSTEM=="tty", ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6001", ATTRS{serial}=="A6XJB9QA", SYMLINK+="psy_ekg_b"
+SUBSYSTEM=="tty", ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6001", ATTRS{serial}=="A6XJB9WK", SYMLINK+="psy_ekg_c"
+SUBSYSTEM=="tty", ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6001", ATTRS{serial}=="A6XJB9FQ", SYMLINK+="psy_spo2_a"
+SUBSYSTEM=="tty", ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6001", ATTRS{serial}=="A6XJB9Y5", SYMLINK+="psy_spo2_b"
+SUBSYSTEM=="tty", ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6001", ATTRS{serial}=="A6XJB9YX", SYMLINK+="psy_spo2_c"