动物眼压计宠物专用眼压仪兽用眼压测量仪

FA800VET动物用眼压计原理：

The working mechanism of FA800vet rebound (ocular )tonometer

回弹式眼压计，又称撞击眼压计，采用了创新的感应回弹技术。探针插入眼压计后被磁化，产生N/S极，仪器内螺线管瞬时电流(持续约30毫秒)产生瞬时磁场，使磁化的探针以0.2米/秒的速度朝向角膜运动（同极相斥原理）。探针撞击角膜前表面、减速、回弹，如果眼压升高，探针撞击后的减速度增加，撞击的持续时间减短。控电开关监视回弹的磁化探针引起的螺线管电压，电子信号处理器和微传感器计算探针撞击角膜后的减速度，最后将整合信息转换成眼压读数。

Rebound tonometer, also known as impact tonometer, adopts an innovative sensing rebound technology. The probe will be magnetized when being inserted into the tonometer and generates N / S poles. An transient current in the solenoids of the device (lasting about 30 milliseconds) produces an transient magnetic field that causes the magnetized probe to move toward the cornea at 0.2 m / s (homopolar repulsion principle). The probe bounces on the anterior surface of the cornea, slowing down and rebounding. If the ocular pressure is increased, the deceleration of the probe increases, and the duration of the impact decreases. The electrical control switch monitors the solenoid voltage caused by the rebound of the magnetized probes, and the electronic signal processor and the microsensor calculate the deceleration of the probe after impacting the cornea. Finally, the integrated information is converted into ocular pressure readings.

回弹式眼压计属于电测式压力计，利用金属的物理特性将压力转换成电压、电流信号输出。眼压计可在0.1秒内获得测量数据。

Rebound tonometer is an electric measuring type pressure gauge which converts the pressure into the voltage or current signal through the physical characteristics of the metal. Tonometer can obtain the measurement data within 0.1 seconds.

适用性：

Applicability:

适合于300克以上较大动物的眼压测量，如：狗，猫，大鼠，乌龟，兔子等等

1、动物医院医生测量动物眼压使用

2、宠物主人自行对宠动进行眼压测量

使用方法：

Usages:

1. 打开眼压计,安装探针。

1.Turn on the tonometer and install the probe.

2. 将眼压计靠近被测动物眼睛,调整好距离。

2. Move the machine close to the eyes and adjust the distance.

3. 轻按测量按钮,依次完成多次测量,即刻获得单次测量值和平均值。

3. Gently press the button and obtain the single measurement values and average values in several times.

* 测量时间非常短,只需几秒。

* Short Measuring Time, Only seconds.

* 可存储近10个的眼压测量数值。

* Capable of storing the ocular data of some ten patients.

主要特点：

Features:

1. 测量结果准确，一致性高，并且经过临床研究证明测量结果是准确的。

1. The measurement results are accurate and consistent, and proven correct through clinical studies.

1. 无需麻醉，测量速度快、
2. 可多次重复进行眼压测量，
3.  4、操作简单，使用熟练后可自我测量，无需他人协助。

4.  Easy manipulation for self-measurement which doesn't requirement others’ assistance.

5、侧面液晶屏设计，使操作人员能更好的控制探头与被测动物眼角膜的距离，并且能更方便的观察屏幕上的数值，这是一个全新的升级。

5. The most advanced lateral LCD(liquid crystal display) design which better enables the operators to control the distance between the probe and the cornea and read the values on the display, a new innovative move.

6、体积小，携带方便，不受环境影响，随时随地测量，持续监控眼压变化。

6.  It is small and easy to take along. You can use it anywhere without environmental restrictions to continually monitor the ocular pressures.

7、一次性探头的使用避免了交叉感染

7. The use of disposable probes avoid the cross infection.

9、无线数据打印（购买另一台打印机）

9. Wireless data printing(require another photocopier)

10、机器内置存储功能，能存储最近测量的十组数据，随时查阅或打印。

10. Built-in storage function which can store some ten sets of data for review or printing.

11、可设置时间日期，方便查看。

11.  The time and date could be set for review.

12、AA电池供电，使用安全，能耗低。

12.  The use of AA battery is safe and less energy-consumed.

13、集成电路，工作稳定，使用寿命长。

13. Use integrated circuits in order to work more stable and longer.