Perimetry

Perimetry is an advanced diagnostic tool widely used in ophthalmology to assess visual function and detect changes in the visual field. It utilizes frequency-doubling technology and a range of test protocols to provide accurate and reliable data for the diagnosis and management of various eye conditions.
視野檢查是一款廣泛用於眼科學中評估視覺功能和檢測視野變化的先進診斷工具。它利用頻率加倍技術和一系列的測試協議來提供準確可靠的數據，用於診斷和治療各種眼部疾病。

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One of the most notable features of Perimetry is its ability to perform different test protocols, including SITA-Standard and SITA Fast. SITA-Standard and SITA Fast are faster test protocols that use an adaptive algorithm to adjust the testing time based on the patient's response. SITA-Standard is the most commonly used protocol.
視野檢查最為顯著的功能之一就是它能夠執行不同的測試方法，包括SITA-Standard和SITA Fast。SITA-Standard和SITA Fast是較快的測試方法，它們使用自適應算法根據患者的反應調整測試時間。SITA-Standard是最常用的方法。

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The major difference between SITA-Standard and SITA Fast is the testing speed and the number of test points. SITA-Standard is a slower test protocol that takes a longer time to complete but tests a larger number of points. SITA Fast, on the other hand, is a faster test protocol that takes less time to complete but tests a smaller number of points. The choice of test protocol depends on the patient's condition and the purpose of the test.
SITA-Standard和SITA Fast之間的主要區別在於測試速度和測試點的數量。SITA-Standard是較慢的測試模式，需要較長時間才能完成，但測試的點數更多。SITA Fast是一種較快的測試協議，需要較短的時間完成，但測試的點數較少。測試協議的選擇取決於患者的病情和測試的目的。

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Perimetry also offers other test protocols, including 30-2, 24-2, and 10-2. These protocols differ in their testing speed, the number of test points, and the amount of time required to complete the test.
視野檢查還提供其他測試模式，包括30-2、24-2和10-2。這些模式在測試速度、測試點數和完成測試所需的時間方面有所不同。

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30-2 is a slower and wider test protocol that tests 76 points in the central visual field and is beneficial for detecting early changes in the visual field in patients with glaucoma and other optic nerve diseases. It is also useful for monitoring disease progression in patients with advanced glaucoma. 24-2 is a slightly faster test protocol that tests 54 points in the central visual field. It is beneficial for detecting moderate to advanced visual field defects in patients with glaucoma and other optic nerve diseases. 10-2 is a slower test protocol that tests 68 points in the central visual field and is useful for detecting more subtle changes in the visual field in patients with diseases such as macular degeneration and retinitis pigmentosa.
30-2是一種較慢和大範圍的測試模式，測試中央視野的76個點，有助於檢測青光眼和其他視神經疾病患者視野早期變化，同時也可用於監測青光眼晚期患者的病情進展。24-2是一種稍快的測試協議，測試中央視野的54個點。它有助於檢測青光眼和其他視神經疾病患者中度到晚期的視野缺陷。10-2是一種較慢的測試協議，測試中央視野的68個點，有助於檢測像黃斑部病變和色素性覆膜疾病等疾病中視野的微小變化。

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In summary, Perimetry is a versatile diagnostic tool that offers a range of test protocols to assess visual function and detect changes in the visual field. Its different test protocols, including SITA-Standard, SITA Fast, 30-2, 24-2, and 10-2, are beneficial for patients with different types of eye conditions, including glaucoma and other optic nerve diseases. The choice of test protocol depends on the patient's condition and the purpose of the test, and Perimetry ‘s advanced analysis software and ergonomic design make it a valuable asset in the early detection, monitoring, and treatment of visual field defects and other eye conditions.
總之，視野檢查是一款多功能的診斷工具，提供多種測試模式，用於評估視覺功能和檢測視野的變化。其不同的測試模式，包括SITA-Standard、SITA Fast、30-2、24-2和10-2，對於不同類型的眼部疾病患者，包括青光眼和其他視神經疾病患者都有益處。測試模式的選擇取決於患者的病情和測試的目的，視野檢查的先進分析軟件和人體工學設計使其成為早期檢測、監測和治療視野缺陷和其他眼部疾病的寶貴資產。