The invention belongs to the technical field of
medical instruments for orthopedics use, and specifically discloses an internal anterior
pelvic ring fixation plate. The internal anterior
pelvic ring fixation plate comprises a head part, a neck part, a
trunk part and a
tail part which are sequentially connected in a fixed way; 3 rows of head locking holes are arranged at the middle of the head part, so that locking screws can be placed in an area adjacent to the
pubic symphysis; the neck part is a
junction area which connects the head part and the
trunk part in different planes; a neck notch isarranged above the neck part; a
trunk locking hole is arranged at the middle of the trunk part, so that a locking screw can be inserted into the superior pubic
branch; and a trunk notch is arranged above the trunk part; a locking hole is arranged on the
tail part along an
acetabulum notch, so that a channel screw can be inserted into a
junction area of the ilium and the pubis. The internal anterior
pelvic ring fixation plate has the following beneficial effects: the internal anterior pelvic ring fixation plate is capable of effectively fixing anterior pelvic ring fracture, so that the internal anterior pelvic ring fixation plate is suitable for
pubic fracture, especially for
pubic fracture near the
pubic symphysis; design of the fixation plate makes fixation of the
pubic fracture near thepubic symphysis more reliable; and moreover, fixation across the
pubic symphysis is not required, so that loss of pubic symphysis functions can be avoided. Therefore, the internal anterior pelvic ring fixation plate is especially suitable for unmarried women for performing spontaneous delivery.