02
Sep
Power chains are made of the same elastic material youll find on elastic ligatures which are the o-shaped elastics that hold your arch wire to each bracket. Power chains are most commonly used to help close space.
They are o-shaped and linked together to form a chain.
Power chains to close extraction gaps. How long do power chains take to close gaps Generally it takes 6 to 8 months at the rate of 1 mmmonthto close the extraction space from the day of retraction under all favourable condition. How long do power chains take to close gaps. Power chains for braces are used to close gaps between teeth after tooth extraction for orthodontic treatment or fix the generalized teeth spacing.
Power chains move teeth faster than archwire alone because it applies more force and works together with the wires. Sectional mechanics can be used to close extraction spaces right from the start. This is a more advanced technique and is extremely efficient when used correctly.
Depending on how the extraction spaces are being closed moving only the canines first vs en-masse retraction the rate of space closure will vary. It may take anywhere from a few months to an entire year to close extraction gaps. Gladwell recommends braces to you and you have extraction gaps he may also suggest power chains.
Power chains are made of the same elastic material youll find on elastic ligatures which are the o-shaped elastics that hold your arch wire to each bracket. Comparison of the orthodontic load systems created with elastomeric power chain to close extraction spaces on different rectangular archwires. Kroczek C 1 Kula K 2 Stewart K 3 Baldwin J 4 Fu T 5 Chen J 6.
1Resident Department of Orthodontics and Oral Facial Genetics School of Dentistry Indiana University. Power Chain to Close Extraction Gaps. Power chains are basically elastics that are used to speed up the closure of extraction spaces when the premolars are extracted as part of the treatment.
They are o-shaped and linked together to form a chain. Though regular braces and wires can perform the same function of space closure the power chain does the job more. Power chains are most commonly used to help close space.
It can be used to close space after a tooth is extracted or used for generalized spacing. Because power chains apply more force than the brackets and archwire do alone the treatment time can be sped up. Power chains are used to close a gap between teeth.
You will wear them until they are able to close the gaps between your teeth. Some people need them only for a few weeks. For others it can take 6 months or more.
Studies suggest that 80 percent of orthodontists use power chains to close gaps like this. They work quickly and adding them to braces can shorten the amount of time you spend in care. Typically the cost of power chains is wrapped into the overall price youll pay for braces.
Its rare for orthodontists to use per-item pricing schemes. A power chain on braces can often be what an orthodontist will use to close gaps and resolve other orthodontic problems. What are Power Chains.
Power chains are strings of elastic rings that are connected together typically used to help close gaps and spaces. The power chain helps to close the spaces between the teeth. They would be linked to the other teeth as well attempting to close spaces and straighten the teeth.
The section between your two teeth will be affected only by that particular section of the power chain. Elastics might work better but that would be up to the orthodontist. They can also be used to help target areas of the teeth that need some additional pressure.
Your orthodontist may use power chains at the end of treatment to help speed up closing spaces that havent been closed up yet. A power chain can be used in a certain area while the rest of the teeth will have regular elastics looped around the brackets. This gives your orthodontist a wide.
Power chains are added to braces to apply more force to close gaps between teeth but can also help align your teeth and jaw. Learn more about how power chains work what their benefits are and. The power chain helps to close the spaces between the teeth.
They would be linked to the other teeth as well attempting to close spaces and straighten the teeth. The section between your two teeth will be affected only by that particular section of the power chain. Elastics might work better but that would be up to the orthodontist.
Orthodontic Power Chain Braces Use. Primarily the orthodontic braces are used to close unsightly gaps between teeth. Gaps between your teeth can lower your self-esteem more so when they look like that of an extracted tooth.
Gaps can also cause numerous health issues like injury on the gums when chewing hard food. Orthodontists use power chain braces to close spaces between teeth during orthodontic treatment. They prefer to use them as a solution for moving teeth quickly and for larger gaps where a tooth might be missing perhaps due to extraction.
Note that power chain braces are typically used toward the end of treatment. Despite scientific evidence that favors Ni Ti coils many orthodontists still use power chain for space closure in the majority of cases. If space closure is too fast incisor torque can be lost and may take months to recuperate after the spaces are closed.
Elastic chain is easy to use economical and functions well in the majority of cases. I did a search on closing extraction gaps in the metal mouth forum and it seems a lot if not most peoples orthos seem to use a conjunction of powerchains and elastics to help close up extraction gaps. Quite a few people mentioned springs as well.
Some people reported their gaps closing up in as little as 2 mths others have taken 4-6ish. The first 5 months were in preparation apparently and then 4 premolars were extracted then a month for healing then last month they put on powerchains. This is my second month in chains.
The gaps are slowly closing and my canines are being pulled back making room for my front teeth to shake out the silliness. Orthodontic Power Chains for Closing Teeth Gaps. An orthodontic treatment is done to move teeth into a straighter position mainly to solve crooked teeth problems.
Orthodontics can also be used to resolve other issues such as to close unsightly gaps between teeth. Closing these gaps will need extra force and you may hear your orthodontist. 2 premolars extracted about me adjustment adult braces background braces bracket off ceramic closing gaps coil colors day before braces double color ligatures elastics extractions extraction spaces first day gap getting braces ligatures openbite oral surgeon orthodontics overbite p powerchains power chains premolar extractions premolars.
Canines were moved to close extraction gaps and that took about 9 months. Now they are moving the front teeth back with closing loops in the archwires. Top teeth are already together no gaps and bottom teeth have some time to go using a smaller wire for the bottom teeth because of the way they are being pulled back.
I had 2 lower premolars extracted 8 weeks ago - and have had self-ligating braces with power chains for 6 weeks now to close the gaps in preparation for double jaw surgery. How long does it typically take for these gaps to close. When would be reasonable to expect to have the surgery.