치과 웨지
- 고품질 재료: 의료용 플라스틱으로 만들어졌습니다, 일회용 용도로 안전을 보장하고 오염 방지
- 다목적 사이징: 다양한 크기로 디자인 - 다양한 개간 공간을 수용합니다
- 완벽한 착용감: 이 웨지는 치아 사이에 꼭 맞도록 설계되었습니다, 정확한 복원 및 충전 절차를 지원합니다
설명
치과 웨지는 일반적으로 목재로 만들어집니다, 플라스틱, 고무는 치아 사이의 간격을 채우고 치료 중에 재료가 쏟아지는 것을 방지하기 위해 치과 처리에 주로 사용됩니다.. 치과 회복 중, 치과 웨지는 새로운 접촉 지점을 형성하고 정상적인 물린 위치를 유지하는 데 도움이됩니다.. 치과 웨지는 또한 치과 치료 중 위치의 이동을 방지하여 치아 구조를 안정화시킵니다..
임상 치과에서, 치과 웨지는 이중 치료 기능을 제공합니다. 치과 복원 절차 중, 그들은 완전한 근위 접촉을 보장하고 복합 수지 배치에서 재료 오버행을 방지하기 위해 매트릭스 밴드 적응을 용이하게합니다.. 쐐기 메커니즘은 치은 마진 형태를 제어하는 동안 정확한 해부학 적 재생산에 대한 적절한 비간 간 분리를 생성합니다..
치열 교정, 치과 웨지는 제어 치아 운동을위한 보조 도구로 사용됩니다.. 교정 된 간압을 적용함으로써, 임상의는 정렬 단계 동안 미크론 수준의 공간 조정을 달성하거나 보유 프로토콜 동안 달성 된 재배치를 안정화시킬 수 있습니다..
치과 웨지 카테고리
- 새로운 플라스틱 폴리 엣지
- 구멍이있는 둥근 선미
- 쉽게 가져가는 것,부착되지 않은 둥근 가장자리,웨지를 다른 치아 균열로 가득 채울 수있는 유연성을 더 많이 만듭니다.
GD-5672 구멍이있는 플라스틱 웨지
패키지: 100 PC/박스,16 상자/M- 박스,36 M-Box/CTN
또는 100 PC/박스,550 상자/ctn
또는 100 PC/박스,550 상자/ctn
| 크기 | 색상 | 길이 |
|---|---|---|
| 봄 여름 시즌 | 파란색 | 17.8*1.7 mm |
| 에스 | 녹색 | 17.8*2.1 mm |
| 중 | 노란색 | 17.8*2.45 mm |
| 엘 | 보라 | 17.8*2.8 mm |
GD-5673 플라스틱 공통 웨지
패키지: 100 PC/박스,16 상자/M- 박스,36 m-box/ctn 또는 100 PC/박스,1000 상자/ctn
| 크기 | 색상 | 길이 | 크기 | 색상 | 길이 |
|---|---|---|---|---|---|
| 봄 여름 시즌 | 파란색 | 10*1.8*1.6 mm | 에스 | 녹색 | 12*2*1.8 mm |
| 중 | 노란색 | 14*2.2*2 mm | 엘 | 보라 | 16*2.6*2.4 mm |
GD-5674 목재 웨지
| 색상 | 길이 | 색상 | 길이 | 색상 | 길이 |
|---|---|---|---|---|---|
| 주황색 | 1.2*1.5*12 mm | 보라 | 2*2*15 mm | 녹색 | 1.5*2*14 mm |
| 노란색 | 1.3*2*16 mm | 분홍색 | 1.5*2*16 mm | 하얀색 | 1.3*1.5*14 mm |
GD-5675 치과 웨지 가드
웨지 유형:rblade가있는 구멍
패키지: 24 PC/박스
지원 134 temperature 고온 소독
GD-5677 적응 형 웨지
확고한 내부 플라스틱 코어, 실리콘으로 덮여 있습니다
패키지: 40 PC/박스
지원 134 temperature 고온 소독
GD-5678 수지 간 웨지
패키지: 100 PC/박스
지원 134 temperature 고온 소독
GD-5679 다이아몬드 웨지
패키지: 40 PC/박스 120 PC/박스 210 PC/박스
지원 134 temperature 고온 소독
색상:
노란색
파란색
주황색
보라
빨간색
GD-5680 Tulwar 웨지
패키지: 40 PC/박스
자동 클레이브 가능한 제품 만
지원 134 temperature 고온 소독
색상:
하얀색
파란색
Dard Blue
치과 웨지는 현대 치과 치료에서 매우 중요한 역할을하며 치아 복원을위한 대체 할 수없는 도구입니다., 치열 교정, 그리고 다른 분야. 적절한 치과 웨지를 선택하여 치료 효과를 향상시키고 환자를 줄입니다.’ 불편감.
자세한 내용, 저희에게 연락하십시오.
치과 웨지: 그만큼 "Little Assistants" for Dental Restoration
Dental gap wedges (also known as dental wedges) are important tools used in oral treatment to isolate teeth and protect gums. It is usually made of wood or plastic. Despite its small size, it plays a significant role in treatments such as dental fillings and veneer restorations, especially in operations like composite resin, glass ion cement and silver amalgam fillings. By inserting a wedge into the interdental gap, the space between teeth can be effectively controlled, the gums can be protected, and the shape of the restoration can be adjusted, thereby increasing the success rate and stability of the treatment.
The function of dental wedges
- Isolate the adjacent surfaces of teeth
When filling a tooth or restoring a caries on the adjacent surface, an dental wedge is inserted between the teeth to separate the gum and fix the Matrix Bands, preventing the restorative material from adhering to the adjacent tooth or gum. - Protect the periodontal tissues
By slightly squeezing the gums, the damage to soft tissues caused by surgical instruments is reduced, and the risk of postoperative gum bleeding is lowered. - Auxiliary shaping
Ensure that the restorative material adheres closely to the adjacent surfaces of the tooth to prevent complications such as protrusions or food impaction after restoration.
Classification of dental wedges
Wooden dental wedge
Made of softwood materials such as poplar and birch, it has the advantages of low cost and easy pruning. The size can be adjusted according to the gaps between teeth, and wood has good natural elasticity, which can reduce damage to the periodontal tissues of adjacent teeth. 하지만, the disadvantages of wooden dental wedges are that they have strong water absorption, are prone to expansion and deformation, and have relatively low strength. Caution should be exercised when using them.
Plastic dental wedge
It is commonly made of materials such as polyethylene, polypropylene or nylon and is widely used in modern dentistry. According to different hardness, it can be classified as:
- Rigid plastic dental wedges: High strength and stable shape, suitable for situations with large gaps or low loosening of adjacent teeth.
- Elastic plastic dental wedges: They have a certain degree of elasticity, can adapt to irregular Spaces, reduce pressure on the gums, and are suitable for patients with sensitive gums or narrow Spaces.
The common advantages of plastic dental wedges are that they are waterproof, 깨지기가 쉽지 않습니다, have a smooth surface, and reduce adhesion to the restoration material. Depending on their shapes, plastic dental wedges come in various types such as sword-shaped, knife-shaped, and self-adaptive types. The appropriate type can be selected based on the conditions of the adjacent surfaces of the teeth.
Material selection for dental wedges
Core material property requirements:
- 생체 적합성: The material should have no irritating reaction with the oral mucosa, gums and tooth tissues, avoiding allergic reactions or inflammation, especially in areas that are in prolonged contact with the gums. It must comply with dental biosafety standards (such as ISO 10993).
- Mechanical properties: It should have sufficient strength and toughness to withstand the pressure during operation without breaking easily. At the same time, it should be able to adapt to different gap shapes to avoid excessive rigidity causing damage to teeth or periodontal tissues.
- Physical stability: The material should not absorb water, deform or dissolve in the moist environment of the mouth, avoiding morphological changes caused by saliva and affecting the restoration effect. Metal materials should have corrosion resistance, and plastic materials should have aging resistance.
- Operational convenience: The material should be easy to trim, shape or disinfect, with a smooth surface that reduces adhesion to the repair material, facilitating postoperative removal without leaving any debris.
Select different dental wedges based on the restoration materials
- Composite resin filling: Select plastic dental wedges with smooth surfaces that are not prone to adhesion to prevent resin from adhering to the wedges and affecting the tightness of the edges of the restoration.
- Silver amalgam filling: Wooden dental wedges or rigid plastic dental wedges can be selected. Due to the small volume shrinkage of silver amalgam during curing, the stability requirement for dental wedges is relatively low.
- Glass ion cement filling: Choose non-absorbent plastic wedges to avoid the expansion of wooden wedges due to water absorption, which may affect the curing effect of the cement.
Clinical application of dental wedges
Steps for placing dental wedges
- Positioning the gap: Use tweezers to hold the dental wedge, align its tip with the gap between the affected tooth and the adjacent tooth, and ensure that the long axis of the dental wedge is parallel to the long axis of the tooth to avoid tilting.
- Progressive embedding: Gently push into the gap with your fingers or a dental wedge clip, applying force gradually to avoid sudden force that may cause gum damage or displacement of adjacent teeth, until the bottom of the dental wedge is level with or slightly lower than the occlusal surface.
- Position examination: Use a dental probe to check the position of the dental wedge to confirm whether the gums are compressed and recessed, whether the interproximal gap is fully exposed, and whether the dental wedge is stable.
Intraoperative cooperation and postoperative removal:
- Intraoperative cooperation: When filling the restorative material, regularly check the position of the dental wedge to prevent the displacement of the dental wedge caused by the filling pressure of the material. If UV-curable composite resin is used, ensure that the dental wedge does not block the illuminated area to avoid affecting the curing effect.
- Postoperative removal: After the restoration material has solidified, use tweezers to gently hold the bottom of the dental wedge and slowly remove it along the embedding direction to avoid pulling that may cause damage to the restoration or gum damage. After removal, the shape of the adjacent surfaces of the restoration, the marginal fit and the gingival condition should be examined.
Precautions for using dental wedges
- Match the shape of the gaps between teeth
The size of the wedge should be appropriate. If it is too large, it may cause pressure on the gums. If too small, it cannot hold the Matrix Bands in place. Select the appropriate wedge based on the three-dimensional shape of the gaps between teeth. - 폭력적인 수술을 피하십시오
When inserting, apply pressure slowly to avoid the wedge breaking or causing damage to the gums. - Special patients should use with caution
For patients with severe gum recession or wide gaps between teeth, it is recommended to use it in combination with other instruments (such as shaping clamps).
FAQ
Dental wedges are auxiliary tools, usually made of wood or plastic, used to fix the adjacent surface Matrix Bands during restorative treatments.
- Stabilizing Matrix Bands: Prevents material overflow during resin filling.
- Protect the gums: Press the gums to contract and reduce the damage to soft tissues caused by instrument operations.
- Maintain the adjacency relationship: Ensure that the contact point between the restoration and the adjacent tooth is naturally shaped.
By material: plastic wedges (일회용의), 나무 웨지 (water-absorbing and swelling).
According to the design: straight wedges, arc-shaped wedges (adapted to the anatomical curvature of teeth).
By size: Available in multiple specifications such as XS, 에스, 중, and L, to accommodate different tooth gap widths.
- Gum damage: Improper operation may lead to mucosal abrasions or ulcers.
- Defect of the restoration: Improper position of the wedge may cause poor adjacency or suspension of the filling body.
