Crowns and bridges
香港牙醫WhatsApp 親身回覆牙冠牙橋問題
牙周病牙醫
Crowns and bridges
牙冠為覆蓋受損牙以恢復形態與強度；牙橋以鄰牙或植體為支撐填補缺牙，恢復咀嚼與美觀。造牙冠流程：先由牙醫評估並拍X光，局部麻醉後預備牙體並取模或數位掃描，裝臨時冠保護，牙技所製作永久冠後回診試戴、微調並黏固，術後安排回診追蹤。
透過對患牙進行牙冠修復，既可以恢復牙齒的功能，又能美觀自然。
When to get dental crowns and bridges
- Repairing damaged teeth牙齒因蛀牙、外傷或磨損而損壞時，可以使用牙冠來保護和強化牙齒。
- After root canal treatment根管治療後，牙齒可能會變得脆弱，使用牙冠可以提供額外的支持。
- Improve appearance對於顏色不均或形狀不佳的牙齒，牙冠可以改善其外觀。
- Support for dental implants牙冠可以用於替代缺失牙齒的牙齒植入物上，恢復其功能和外觀。
Dental crown and bridge treatment process
2026在香港牙醫牙冠及牙橋治療過程
牙醫評估
The dentist will examine the condition of the damaged teeth and discuss suitable treatment options with the patient.
牙冠及牙橋步驟 1
牙醫評估
dental preparation
The dentist will remove part of the tooth structure to provide a proper foundation for the crown.
牙冠及牙橋步驟 2
dental preparation
Mold taking
Dentists use dental impression materials or digital scanners to obtain the precise shape of the teeth in order to make crowns.
牙冠及牙橋步驟 3
Mold taking
Temporary crown
During the process of making a permanent crown, the dentist may install a temporary crown to protect the damaged tooth.
牙冠及牙橋步驟 4
Temporary crown
安裝牙冠
Once the permanent crown is made, the dentist will attach it to the tooth and ensure a proper fit and bite.
牙冠及牙橋步驟 5
安裝牙冠
Dental crowns can be made from a variety of materials, each with its own unique characteristics.耐用性、美觀性和價格
Materials used in dental crowns
| feature | advantage | shortcoming | |
| All-ceramic crowns | All-ceramic crowns are made entirely of ceramic and contain no metal. | It is aesthetically pleasing, has a natural color, and good light transmission. Metal-free substrate, avoiding metal allergy issues. | Relatively fragile, it may not be suitable for use with all posterior teeth. |
| Metal-ceramic crowns | The inside of this type of crown is a metal frame. | It combines the durability of metal with the beauty of ceramic. Suitable for posterior teeth that require both strength and aesthetics. | There may be issues with visible metal edges, and it may cause allergic reactions. |
| Metal crowns | Metal crowns are typically made of gold alloys or stainless steel and are extremely durable. | Extremely wear-resistant, suitable for use with molars. It is not easily damaged or worn. | It is not aesthetically pleasing, and its color is very different from that of natural teeth, so it is usually not suitable for front teeth. |
| Resin crowns | Resin crowns are made of composite resin materials and are typically used as temporary restorations. | It is low in cost and easy to manufacture and adjust. It can provide a certain aesthetic effect, and the color can be adjusted. | It has poor durability, is prone to wear and discoloration, and is generally not suitable for long-term use. |
牙冠及牙橋治療收費
2026 在香港牙冠及牙橋治療價錢
影響牙冠及牙橋療費用因素眾多，通常需要根據患者的具體情況進行評估。建議患者在考慮杜牙根時，與牙醫商討所有相關預算及治療要求，達致共識和得到最合適的治療方案。
接受牙冠及牙橋治療注意事項
牙冠及牙橋治療前後護理須知
- 術前準備與告知病史如實告知牙醫全身病史、懷孕狀況及所有用藥（尤其抗凝血藥、免疫抑制藥或抗生素），並告知對藥物或材料過敏史；若醫師要求，按指示暫停或調整藥物。
- 治療當日治療通常在局部麻醉下進行，過程中配合保持穩定；若需裝臨時冠，避免用該側咀嚼硬食或黏性食物；如感不適或暈眩立即告知醫護人員。
- 術後護理按醫囑服用止痛藥，術後短期以軟食為主並避免吸菸；保持溫和刷牙與使用牙線或沖牙機清潔橋下與鄰牙；依醫師建議回診檢查、調整與保固追蹤。
牙冠及牙橋治療常見問題
如有牙冠及牙橋治療問題，可WhatsApp我們，會有牙醫親身回答
Will I experience pain during a dental crown restoration?
How to maintain and care for dental crowns and bridges?
牙橋有甚麼潛在風險？
鄰牙承受壓力：支撐牙齒長期承受額外咬合力，可能鬆動或受損。
清潔困難：牙橋固定後無法取下，橋體下方容易堆積食物殘渣，增加牙周病風險。
壽命有限：牙橋平均使用壽命 5–15 年，隨時間可能鬆動或斷裂。
影響咬合與顳顎關節：設計不當可能造成咬合不平衡，長期引發顳顎關節問題。
牙槽骨萎縮：缺牙區沒有牙根支撐，骨質會逐漸流失，影響面部結構
What is a dental bridge?
牙冠有甚麼潛在風險？
蛀牙或牙齦問題：牙冠邊緣若密合度不足，容易藏污納垢，引發蛀牙或牙齦炎。
材料相關問題：金屬牙冠可能影響美觀，全瓷或鋯冠雖美觀但硬度高，可能造成對咬牙磨耗。
壽命有限：平均使用壽命約 5–15 年，需定期檢查與更換。
聯絡我們
查詢牙科問題或網上預約睇牙
- (852) 2898 885199 Plaza, 10th floor dental clinic contact
- (852) 2898 3386Shop at Winning Heights clinic contact
- (852) 6061 7527Dr. Eric Chan's WhatsApp