The Canucks look to withstand a growing list of absences Thursday night when they visit Los Angeles.
Vancouver (6-6-0) has eight players out with injuries, including Luongo, who will miss at least the next two games due to a hairline fracture in one of his ribs.
The All-Star suffered the injury during Saturday's 3-1 win over Toronto, when a shot from the corner caught him through a soft spot in his padding. He played through the injury, making 27 saves in a 2-0 win over Edmonton the following night, but aggravated it Tuesday while facing 42 shots and giving up five third-period goals in a 5-4 loss to Detroit.
"I am stubborn so I don't know," Luongo said about the possibility of an early return. "Thankfully, I dealt with this a couple of years ago. It's almost the same injury and I know more or less what the timeline is and how you feel on a day-to-day basis.
"There is no definite timeline because it's really about the amount of pain that you've got there. I'm definitely not playing the next two games, so we'll see after that."
The Canucks, who visit Anaheim on Friday, certainly didn't fare well without Luongo last season, going 12-14-3 as he missed most of those games with a groin injury.
Backup Andrew Raycroft, who has allowed one goal in 52 minutes over two games when Luongo was pulled by coach Alain Vigneault, will get his first start Thursday. The Canucks also recalled Cory Schneider from their AHL affiliate to serve as the backup.
Raycroft went 12-16-0 with a 3.14 goals-against average in 31 games with Colorado last season before signing with Vancouver in July. He's lost his last three games against the Kings (8-4-1), posting a 6.86 GAA.
The Canucks' injuries took a scary turn in the second period Tuesday when center Ryan Johnson was carried off the ice on a stretcher after sliding headfirst into the end boards. He was taken to a hospital for further observation, though a team spokesperson said he was alert and had full movement.
The Canucks took three of four meetings from the Kings last season, splitting two games at Staples Center.
Los Angeles is looking to rebound from Wednesday's 2-1 shootout loss at San Jose that snapped a four-game winning streak.
"When you get to the shootout it's like a lottery and you saw that (Wednesday)," said center Anze Kopitar, who didn't factor in the scoring against the Sharks and failed to convert in the tiebreaker. "We had our chances to put it away but everybody seemed to be bobbling the puck and couldn't put it in."
Despite that loss, the Kings are tied with San Jose -- the reigning Presidents' Trophy winner -- for first place in the Pacific Division. That's a vast improvement after Los Angeles finished tied with Phoenix at the bottom of the division last season.