Orthodontic Screw System
Contents
1. Universal Handle Driver Tip Hex Hex Cross D 1 3 8 1 9 Code OSODR130C OSODR150C e Laser Marking indicated with 8 10 12mm e 21 3 Drill use for the placement of 1 4 or 9 1 6 screws e 01 5 Drill use for the placement of 1 8 screw e Recommended drilling speed 800rpm high speed e t is recommended to remove some cortical bone by drilling before placement If the cortical bone Is very thick the drilling depth should be the same as the length of the screw Code OUH e Use by coupling with the driver tip The middle part of the handle is anti slip processed for easier placement Type Hex Cross L 70 48 69 Code OSDT OSDTS OCDT e Use for the placement of orthodontic screws by coupling with the Universal Handle e The set consists of Hex and Cross types Use the Hex type for applying torque and use Cross type for correcting the through hole path of the screw part Caution Do not apply excessive torque with the cross type driver Osstem Orthodontic Screw Catalog amp User Manual Surgical Instrument lt Machine Driver Hex Cross Driver Handle Hand Driver Hex Cross Type Hex Cross Code OSMDA OCMD e Use for the placement of orthodontic screws by connecting to an engine e The set consists of Hex and Cross types Use the Hex type for applying torque and use Cross type for correcting the through hole path of the2. Cortical e 24 mer BN ay o1 A ae VII Va M 2 Mos L Afr h CEU i AG Uis ney AN Soft Bone Normal Bone Hard Bone e For manual placement mount the Driver Tip on the Universal Handle and connect the screw e Turn in the clockwise direction with force at the initial placement speed of one revolution per five 5 seconds When thread begins to be formed in the bone apply a rotating force only for further placement e When using an Engine mount the Machine Driver on the Hand Piece and connect the screw Place the orthodontic screw at the speed lower than 20rpm e Insert the screw until the driver tip touches the gingival tissue and then remove the driver 3 Cautions for Placement 4 Connecting the Orthodontic Devices 5 Removing the Screw 6 Using the Product e During the placement process maintain the screw path aligned with the direction of insertion and take care not to shake the driver e f the path is deviated or the driver shakes during placement wobbling may occur as shown below resulting in the fracture of the screw tip e f the insertion path is not correct it is recommended to remove the screw correct the path and place the screw again e t is recommended to install the devices wire power chain coil spring etc for applying orthodontic force after one or two weeks from the screw placement to secure sufficient initial stability e o remove a screw fix the driver in the hex
3. applied with orthodontic force Resistance against Orthodontic Forces To use orthodontic screws as a stable anchorage the screw thread and bone must have sufficient resistance against orthodontic forces The screw thread and body shape of the new product are designed to be highly rigid against orthodontic forces Stress Distribution The body and thread of the new orthodontic screw are designed to facilitate stress distribution Thus long term orthodontic force does not give excessive stress to the bone with the new orthodontic screw Enhanced Body Strength The fracture strength is improved by increasing the upper diameter The strength is far superior to the conventional products to improve the safety of the placement However the 1 4 diameter size has low body strength So requires careful placement Conventional 35 3Mpa New 23 8Mpa Torque Ncm Comparison of Fracture Strength of Orthodontic Screws 80 W Competitor Tug GST Placement Depth 03 Osstem Orthodontic Screw Catalog amp User Manual New Design Quality Feature Excellent Self Drill amp Self Tapping Function There are many cases of placing orthodontic screws without drilling The new design provides an excellent initial penetration performance with its sharp tip and can be placed safely without drilling However when the bone is very hard drilling is recommended to reduce bone trauma Placeme
4. screw part Caution Do not apply excessive torque with the cross type driver Code TIDHC e Use manual tightening of the screws coupled with the hand driver Type Hex Cross Code OSTDA OCHD e Use for the placement of orthodontic screws by connecting to the Driver Handle or Ratchet Wrench e The set consists of Hex and Cross types Use the Hex type for applying torque and use Cross type for correcting the through hole path of the screw part Caution Do not apply excessive torque with the cross type driver Osstem Orthodontic Screw Catalog amp User Manual Guide for Orthodontic Screw Placement Please read and observe the following guide carefully for successful placement 1 Drilling Using 91 3 Drill 1 8 Using 9 1 5 Drill 2 Orthodontic Screw Placement t GEN e The design of this product dose not require drilling before placement However if the bone is very hard the excessive placement torque may lead to the failure of the orthodontic screw In this case initial drilling is recommended e The placement methods using drilling process of the products are shown below e Make sure to inject a saline solution during drilling to prevent overheating e The recommended drilling speed is 800rpm a a Drilling Depth Only Cortical Drilling Depth Only Cortical m Yay BYN SAR Hard Bone Soft Bone Drilling Depth Only Cortical Drilling Depth Only
5. IMPLANT HEAD OFFICE 8th FL WorldMeridian Venture Center I 426 5 Gasan dong Geumcheon gu Seoul Korea tel_ 82 2 2016 7000 fax_ 82 2 2016 7001 homepage http Awww osstem com MANUFACTURER 507 8 Geoje3 dong Yeonje gu Busan Korea Zip_ 611 804 tel 82 51 850 2500 fax 82 51 861 4693 Orthodont Screw Sys 1 Pride Dental Group IMPLANT New Orthodontic Screw Osstem Orthodontic Screw was developed by the R amp D center of Osstem Implant to help your successful placement with Its superior quality 02 New Design Concept e Good Initial Stability Good Self Drilling amp Self Tapping Good Feeling of Screw Implantation Good Strength e Small Head Size Simple Gingiva Shape Low Profile and Smooth Curved Head Simple Gingiva Shape Tapered Body to Increase Cortical Bone Support Strengthened Body Design Powerful Self Threading 0 7 Pitch Sharp tip for Self Drill Function Simple Head 0 8 022 Wire Through Hole Osstem Orthodontic Screw Catalog amp User Manual New Design Quality Feature Good Initial Stability The initial stability of the orthodontic screw is mainly provided by the cortical bone With this new product the initial stability is effectively improved by increasing the taper Body Therefore sufficient final torque for placement and less possibility of displacement can be achieved when
6. SW208 10 OSTH1610 10 WHOSW210 e Machine Surface e Material Ti 6AI 4V e Through Hole Size 80 8 2 1 8 D 1 8 6 OSTH1806 OSTH1808 10 OSTH1810 e Machined Surface e Material Ti 6Al A4V e Through Hole Size 40 8 o6 o Osstem Orthodontic Screw Catalog amp User Manual Orthodontic Screw SPEC lt Surgical Instrument lt Application Case by Orthodontic Screw Diameter Surgical Instrument e When the approach is difficult due to the narrow space between the dental roots of the maxillary mandibular anterior teeth 21 4 x The 9 1 4 size has limited strength due to its small size Pilot drill placement is recommended to prevent fracture i f I 1 3 91 5 Machine Machine Driver Drill Driver Cross e Where sufficient space can be obtained e When sufficient initial stability can be obtained from normal bone quality pe 10 Driver Tip 1 6 Hand Driver Cross ll F Hand Driver Optional Purchase e Where sufficient space can be obtained a a gs yer r e When high initial stability is required from soft bone quality o 1 8 The conventional products can be used by coupling a cross driver in the cross slot on the head Cross driver is not applicable When using a cross driver take care that to the new products which excessive torque may break the neck have no slot on their heads Using Cross Driver Surgical Instrument Drill 01 3 1 5
7. head of the screw and turn in the opposite direction of placement slowly e t is safer to use a Hex Driver for the products formed with a Cross Slot Using a Cross Driver may break the screw neck e he orthodontic screws are sterilized and can be placed directly after unpacking To sterilize the product again mount on the kit socket and sterilize in an autoclave at 132 C for 15 minutes e his product is a sterilized product for one time use only Do not reuse this product Osstem Orthodontic Screw Catalog amp User Manual Coupling Universal Driver Tip with Orthodontic Screw amp Maintenance of the Ortho Kit Mounting the Driver Tip on the Universal Handle D During operation keep used tools in saline solution or in distilled water 2 When the operation has been completed soak all Hold the Universal Handle in the Pulling the head insert the Releasing the head When the Tip is mounted fully the used tools in alcohol for washing hand pull the head part on which Tip to the end turn the Tip slightly the head will give a click sound the Driver Tip is to be mounted Coupling the Screw with Driver Coupling the J Screw with Universal Driver Lower the Driver vertically Turn the ample to the correct angle Slowly lift it up onto the screw head with fingers At the correct angle a vertically click sound will indicate the coupling Coupling the Screw with Machine Driver z Washing with hydr
8. nt Torque Increased in the Last Stage The placement torque of the new design Is constant in the first half of the placement and increases in the latter half This enables reliable recognition of the completion of placement and provides an excellent initial stability Low Head and Smooth Curve Profile The head is designed to be lower than the conventional products to minimize the foreign body sense for the patients The design is Suitable for the application in narrow space such as anterior The straight G H shape reduces the sense of pressure on the gingiva 04 Depth mm Initial Penetration Diagram 10 15 20 25 30 35 Timelsec Torque Ncm Placement torque diagram Placement Depth Conventional Orthodontic Screw SPEC Orthodontic Screw Simple Head 2 1 4 91 8 D 2 1 4 15 6 OSSH1406 8 OSSH1408 D 2 1 6 _ G H 1 9 6 OSSH1606 8 OSSH1608 10 OSSH1610 D 1 8 15 6 OSSH1806 8 OSSH1808 10 OSSH1810 e Machined Surface e Material Ti 6Al AV Osstem Orthodontic Screw Catalog amp User Manual Orthodontic Screw SPEC Orthodontic Screw SPEC Orthodontic Screw Through Hole Orthodontic Screw D av 1 4 D ZH 1 6 L G H 2 0 15 6 WHOS206 6 OSTH1406 7 8 WHOS208 8 OSTH1408 10 WHOS210 51 6 D 81 6 1 8 D 1 8 L G H 1 5 L G H 2 0 OSTH1606 6 WHOSW206 8 OSTH1608 8 WHO
9. ogen peroxide is prohibited Exposure to hydrogen peroxide may discolor the laser marking and TIN coating Wash blood stains and other foreign matter clean with distilled water or flowing water Remove the moisture with a dry cloth or a hot air blower 5 Set the dried tools in the KIT case Refer to the color coding for setting the tools in the kit case After setting sterilize the kit in an autoclave at 132 C for 15 minutes and store room temperature Caution After an operation separate all the tools used in the operation immediately and wash them before storage It is highly recommended to sterilize the Surgical KIT again before an operation temperature 132 C time 15 min Lower the Driver Turn the ample to thecorrect angle Slowly lift it up The warranty period of the Surgical KIT is One Year after first opening vertically onto the with fingers At the correct angle a vertically the package and the warranty cycles of the Drills and Drivers is 50 cycles screw head click sound will indicate the coupling Coupling the Screw in the KIT Lower the Driver While pressing the Driver Slowly lift it up vertically onto the turn it until it is coupled vertically screw head with a click sound 14 MS Inplant System 15
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