A surgical instrument (100) for placement of a movement restriction device (10) for use in a surgical procedure for treating reflux disease in a patient. The instrument comprises a sleeve (113) and a holding device (111) configured to engage the movement restriction device, wherein the holding device is configured to be placed within the sleeve and be displaceable in relation to the sleeve. The instrument further comprises a first handling portion (101) connected to the sleeve, and a second handling portion (102) connected to the holding device. The handling of at least one of the first and second handling portion creates relative displacement of the holding device in relation to the sleeve, which disengages the holding device from the movement restriction device for performing the placement of the movement restriction device.
