Company Profile

1
Company Profile

• LM Dental Technology Co., Ltd is a comprehensive
  enterprise specializes in the research,
  manufacture,
• import and export of false teeth products.
  Located in Shandong province, northeast of China,
  we now have
• more than 3000m² plants, above 200 employees and
  over 130 senior technicians and we are still
  expanding
• our scale.
• ? HISTORY
• Established in 2001, we registered in SFDA
  (China) and were verified and awarded with
  license for
• processing and trading dental products. Since
  then, we have successively imported many original
  devices,
• technologies and raw materials from Germany,
  Sweden, American, Japan, etc.
• ? CULTURE
• Our company pays much attention to management,
  products quality and service. Our operating
  principle is
• Manners Skills. Experts and professors from
  both international and national universities are
  often
• engages to give instructions and courses to our
  technicians. We also have our own inner regular
  training
• plan. With the spirit of Integrity, upright,
  strict, innovation!, we are making more and more
  
• progresses in oral health area.
• ? PRODUCTS
• dentures, crowns and bridges
• ?All Ceramic
• ?PFM Series
• ?Metal Framework

2
Captek

• Advantages
• 1. Particular craftsmanship
• 2. 99.99 pure gold content
• 3. Excellent bio-compatibility
• 4. Avoid allergic reactions, no black edge
• 5. Golden warm tone, good esthetic effects
• greatly satisfy the patients.

3
CAPTEK

• CAPTEK is an advanced metallurgic technology for
  producing high hold metal substructures for
  crowns and bridges. It is an internally
  reinforced gold material that exhibits both the
  color and workability, and nobility of pure gold
  along with the strength and stability of the
  platinum/palladium family of cast alloy.
• CAPTEK is an advanced metallurgic technology that
  employs capillary action to produce precision
  fitting copings for all conventional crowns,
  bridges, inlays and onlays.
• Benefits include outstanding aesthetics, high
  biocompatibility, exceptional strength and
  excellent bond capabilities.
• CAPTEK is a composite metal alloy, comprising 88
  gold and 9 platinum group metals, exhibiting the
  colour, workability and nobility of pure gold
  along with the strength and stability of the
  platinum/palladium family of cast alloys.
• As the CAPTEK coping is fired, molecular
  particles join to create a three-dimensional
  network of capillaries, in the same physical
  phenomenon that brings water from the roots to
  the leaves of a tree. This highly dense,
  capillaceous coping is then ready for porcelain
  application.

4
Gold Plating PFM

• With imported dentistic DF-I, 24K, 99.9 pure
  gold is plated onto inner crown and metal tongue.
• Advantages
• 1. Anti metallic ion releasing
• 2. No black gum line
• 3. As good as all-ceramic tooth, but more
  cheaper.

5
Gold Alloy PFM

• Adopted 89.5 pure medical gold alloy, it is the
  best PFM crown at present.
• Its stable metal properties contribute a lot to
  its biocompatibility. PFM crowns with precious
  metal are beautiful, anticorrosive and more alike
  to natural teeth, which reaches a state of
  perfect combination of gold and porcelain.
• The perfect color of gold represents respectable
  and great taste.

6
Pure Titanium PFM

• Advantages
• 1. Excellent bio-compatibility, totally toxicity
• Free
• 2. Impressive strength toughness
• 3. Light, comfortable.
• Shortage Cost a little high.

7
Titanium alloy PFM

• Titanium alloy is an art of space technology and
  modern medicine. It is the sole titanium medical
  alloy approved by FDA. Its physical properties is
  no less than precious metals according to the
  researches made by three USA famous dental
  colleges. Combined with porcelain material, it
  delivers best esthetic effects.
• Advantages
• 1. Environmental
• 2. Light and comfortable
• 3. Against gum color change, hypersensitivity and
  inflammation
• 4. Widely used, at a moderate price.
• Content Ti from USA TAIIADIUA Company 4-6

8
Co-Cr Alloy PFM

• A highly purified alloy material, free from
  harmful Nickel, Lead, Tin and Beryllium, etc.
  Strongly anti-corrosion and fine
  biocompatibility. It owns the same properties as
  precious metals, and better bonding forces with
  porcelain.
• Content Co-59.5, Cr-31.5, Mo-5.

9
Aluminum Oxide all-ceramic

• Along with the continuous development of
  dentistry technology, patients are more and more
  rational. Therefore, all ceramic dental crowns
  are becoming more and more popular.
• Advantages
• 1. Best aesthetic characteristicsclose to nature
  tooth color, good translucent
• appearance, no black edge
• 2. Excellent biocompatibility, no gum
  inflammation
• 3. Stable mechanical, physical and chemical
  properties
• 4. Specific porcelain powder, appropriate
  hardness, less fray to opposing teeth
• 5. Allow x-ray transmission, easy for skull CT,
  MRI.
• Indications
• 1. Anterior molar teeth single crown
• 2. 3-unit anterior bridge
• 3. Restoration of serious tetracycline teeth and
  dental fluorosis.
• Contraindications
• 1. long bridge
• 2. without bridge or improper.
• 3. Bruxism

10
Zirconia all-ceramic

• Specifics
• 1. Best aesthetic characteristicsclose to nature
  tooth color, good translucent appearance, no
  black edge
• 2. Excellent biocompatibility, no gum
  inflammation
• 3. Stable mechanical, physical and chemical
  properties
• 4. Specific porcelain powder, appropriate
  hardness, less fray to opposing teeth
• 5. Allow x-ray transmission, easy for skull CT,
  MRI.
• Indications
• 1. Anterior molar teeth single crown, multi
  unit bridge
• 2. Implant, attachment crown, inlay
• 3. Restoration of tetracycline teeth and dental
  fluorosis.

11
Pure Ti Metal Crown

• Advantages
• Impressive strength Toughness
• Low thermal conductive
• No metallic taste, harmonious with human body.

12
Ti alloy cast crown

• Advantages
• 1. American medical Ti alloy material
• 2. Excellent bio-compatibility, anticorrosive
• 3. No gum bleed or black gum line
• 4. Costs more than metal but less than nonmetal
• 5. Inlay all-ceramic inlay, metal inlay.

13
Gold Plating Cast Crown

• 1. Imported dentistic DF-I, 24K, 99.9 pure gold
  is plated onto inner crown and metal tongue
• 2. Prevent metallic ion frome releasing harmless
  to human body.
• 3. Competitive price.

14
Gold alloy cast crown

• 1. Imported and high purified medical alloy
• 2. Stable metallic features, fantastic
  biocompatibility
• 3. Good hardness, protect opposing teeth
• 4. Cost higher, a store of value.

15
Non-precious Metal cast crown

• Advantages
• Japanese medical steel
• corrosion resistance
• Impressive strength toughness
• Low cost.

16
Gold plating framework

• Advantages
• Anti-corrosive, harmless and no stimulation to
  human body
• Excellent bio-compatibility
• Precise, smooth
• Comfortable, durable, no metallic taste.
• Weakness
• Complex and difficult to make, costs high.

17
Co-Cr Alloy framework

• Advantages
• Impressive strength toughness, thin, good
  thermal conductive
• Anti-corrosion, easy for cleaning
• Low price, economical.
• Weakness
• It may be oxidized after long-time using.

18
Pure Ti Framework

• Advantages
• 99.9 pure TI, light
• Anticorrosive, no stimulation to oral mucosa
• Excellent bio-compatibility, comfortable and
  safe.
• Weakness
• Complex to make, costs high.

19
Ti alloy framework

• Advantages
• 1. Excellent bio-compatibility
• 2. Anti-corrosive, safe
• 3. Low thermal stimulus, ideal removable denture,
  fit for the middle and old aged.
• 4. Help to functional restoration and implant.

20
Flexible Partial Denture

• 1. Imported material with original packaging,
  natural color, vivid, flexible, free from
  transfigure
• 2. No metal snap ring, comfortable and cosmetic
  appearance
• 3. Easy operating, flexible, transparent
• 4. Fastened with holder, stable.
• Flexible partials may be used whenever you are
  considering metal-free partial dentures for your
  patient. Flexible partials are translucent,
  allowing the natural tissue tone to show through.
  Patients find these partials extremely
  comfortable and durable without sacrificing
  esthetics.
• These lightweight, monomer free flexible
  restorations are ideal for partial dentures,
  unilateral partials, even in conjunction with
  cast partials frameworks which can eliminate
  unsightly metal clasps.
• Flexible Partials are biocompatible nylon
  thermoplastic with unique physical properties.
• Advantages / Benefits
• Comfortable
• Light weight
• Flexible
• Natural Appearance
• Ideal for patients who are allergic to acrylic
  monomer

21
Complete Denture

• No or less abrasion, help to recover facial line,
  easy to operate, used as immediate denture.
• Advantages
• High accuracy, great adaption with oral cavity
• Good retention force and fracture resistance
• Stand wear and tear, less fraying
• Good thermal conductive, less foreign body
  sensation
• Anticorrosive, vivid shade and color.

22
Keyway attachment

• A frictional or mechanically retained unit used
  in fixed or removable prosthodontics, consisting
  of closely fitting male and female parts, an
  attachment that may be rigid in function or may
  incorporate a movable stress control unit to
  reduce the torque on the abutment.
• Synonym
• frictional attachment, internal attachment,
  key attachment, keyway attachment, parallel
  attachment, slotted attachment.

23
Keyway attachment

• Keyway attachment is a kind of mature precision
  attachment, clinically widely used. It is fit for
  unilateral and bilateral free-end missing, 2 or
  more successive missing teeth. Block the rubber
  ring with metal retention, horizontal, vertical
  or root planning. Negative attachments are
  usually bonded to removable denture to protect
  abutments.

24
Snap-Fastener Attachment

• Snap-Fastener Attachment is a kind of mature
  precision attachment, clinically widely used. Fit
  for unilateral and bilateral free-end missing, 2
  or more successive missing teeth. Block the
  rubber ring with metal retention, horizontal,
  vertical or root planning. Negative attachments
  are usually bonded to removable denture to
  protect abutments.

25
Precision Attachment

• Advantages
• 1. No metal snap ring, comfortable and cosmetic
  appearance.
• 2. Accessories changeable, easy mending
• 3. Degree of tightness adjustable, easy take off
  and put on, rational design.
• 4. Abutment and teeth ridge are better protected.
• Flaw
• A large amount of abrasion, technique
  complex, take more time and expensive
• Indication
• Single or bilateral free, two or more units
  missing, after maxillectomy, less abutments
  restoration.

26
Post and Core

• Placing a Post and Core  is a procedure that is
  required in order to rebuild  and
• strengthen a tooth that had root canal treatment.
  It adds the proper support necessary to restore a
  tooth with  a cap or crown. 
• The  post itself,  is a metallic or reinforced
  fiber  structure that is placed
• within the  root of a tooth that has had a root
  canal (endodontic proceedure).
• When a root canal is  performed, the nerve is
  removed and the space it occupied is
• filled with a special filling material. 
• In placing a  post, we remove some of this root
  canal filling material creating a
• space. The space that is created is used to
  anchor the post within the root of the
• tooth.
• The type of post  that is chosen, will depend
  upon a number of factors. Most posts
• used today are prefabricated. The appropriate
  size is selected depending on the
• tooth.  
• A core is built from filling material around the
  part of the post that sticks out
• of the root after the post is cemented into the
  root. The core is shaped so that
• it will anchor and retain a crown.  
• Although posts are usually recommended when there
  is minimal support for a crown,
• they are not always necessary. The use of a post
  is determined on an individual
• basis based upon support and structural strength
  required.

27
ERA Attachment

• The ERA System alleviates problems by using new
  materials and
• patented designs.
• ERA attachments consist of a metal female
  component, which is
• intraorally fixed and a replaceable, high
  density nylon male anchored
• in the denture base.
• Advantages
• 1. They are low in cost. By eliminating the
  machining of expensive gold
• alloy components, ERA attachments are affordable
  to many more
• Patients
• 2. They are easy to use. Fabrication and
  maintenance procedures have been simplified
• 3. They are tough and reliable. In vitro studies
  and clinical experience show ERA attachments to
  be long lasting, and patients find them
• comfortable and easy to live with.

28
MK1 Universal Attachment

• The MK1 Attachment can be adapted to almost all
  dental prosthesesunilateral, partial dentures,
  overdentures, root cap anchors, bridges and
  fixed-removable implant restorations.
• The prosthesis is rigidly connected to natural
  abutments or implants using the frictionless
  positive locking MK1 Attachement. Because the
  attachment is frictionless, there is no wear on
  the moving parts. It is a cost effective, simple,
  long lasting, trouble free appliance .

29
Intracoronal precision attachments

• It has been extensively used in clinical
  practices, and is selected when
• 1. The retaining abutments are large enough for
  adequate tooth.
• 2. Strong or multiple abutments exist as the
  forces are directed to the retaining abutments.
• 3. A stable occlusal table is desired.
• 4. Often opposing either a full denture or a
  bilateral free-end removable partial denture.

30
Magnetic Attachment

• Advantages
• 1. Retained by magnet, it can greatly diminish
  lateral and rotative strength when under force.
  As a result, it elongates the longevity of the
  roots
• 2. It can alleviate pressure on the root and has
  great retentive strength
• 3. No special material or devices needed during
  making and fixation
• 4. Without clasp or metal showing, it has fine
  aesthetical effect
• 5. Convenient for self-acting rinsing and
  cleaning.
• Indications
• Few remaining teeth or alveolar bone, or have
  healthy root left.

31
Orthodontic Appliance

• Removable, made up of base retainer and springs.
  It has many types, such as conventional
  straightener, functional appliance, retainer,
  etc.
• Advantages
• 1. Removable, could be taken off on important
  occasions.
• 2. Convenient for self-acting rising and
  cleaning.
• 3. Less pressure on abutment teeth and
  periodontium.
• 4. Very Cheap.

32
Nichrome PFM

• Advantages
• 1. Economical and practical
• 2. No foreign body sensation
• 3. Antioxidant, anti-corrosion.
• 4. Good co-edge density
• 5. Ensure normal speech and chewing ability.
• Shortage
• Contains toxic nickle, harmful to human body,
  often bring about gingivitis and black gum
  margin.