Full-Auto Measurement For Both Right And Left Eye Data Without Manual Switch Non Contact Tonometer​

Non-contact tonometer (NCT) has been gradually recognized and accepted by more and more patients because of its advantages such as simple operation, rapid measurement, automatic printing of test results, no direct contact with the eyeball, no superficial anesthesia, and no pain for patients.

The principle is to use a controlled air stream to quickly flatten the center of the cornea. In order to measure the flattened area of the cornea, the instrument sends a directional light beam to the cornea at the same time, and the reflected light beam is received by a photocell. When the diameter of the central flattening area of the cornea reaches 3.6mm, the amount of reflected light reaches the maximum of the photocell, and the airflow pressure at this time is the measured intraocular pressure. Since the measurement is instantaneous intraocular pressure, it should be measured multiple times to take the average value to reduce the error. Its advantage is that the examination time is short, avoiding the possibility of cross-infection caused by tonometer contact with the cornea, can be used for screening and surface anesthetic allergy. The intraocular pressure was measured within 60mmHg.

Auto tonometer utilizes image control and feature recognition for auto 3-D positioning of xyz with reliable judgment and measurement results, and easy to operate. The air non-contact approach to measure IOP can also be used for corneal thickness (ST-1000P).

Non Contact Tonometer specification

Product Description Of Non Contact Tonometer

Screen color and touch,

Rotating screen like Topcon.

Motorized chinrest

Auto tracking eye , you can select auto or manual .

if select auto , will automatic adjust the chinrest distance , height, and shoot air to measure . two second finish .

Intraocular pressure (IOP) measuring range: 1mmHg~ 30mmHg /1mmHg ~60mmHg ( precision of 1mmHg)
Measuring system: dual sensor system of light and pressure
Working distance:≥11mm
R/L: automatic detection and display
Measuring result: 10 times per eye; 3 times result printing per eye
Recording: build-in printer
Measuring mode: auto/manual
Focus: when luminous spot is in the focus frame, 2 modes can be chosen.
Auto mode: auto intraocular pressure measurement
Manual mode: when it's good focus, the frame will turn yellow into green, and click to start the measurement
Error indication: if the measurement signal is weak, the IOP will be enclosed by ( ), or display “ERR ”
Safety limit button: install measurement for minimum distance between head and patient
Safety functions: the distance between air nozzle and cornea is controlled in preset range(such as 11mm); it will stop going forward when the cornea is too closed to air head.
Movement range:≥30mm(front to back)/ 90mm(left to right)/ 30mm(vertical)
Jaw layer vertical movement: 0~65mm with under jaw layer
Display mode: 10.1-inch HDMI color LED touch monitor
Output port: USB2.0
Working platform: electric elevating platform

Company Introduction

Focusing on the two major public health problems of adolescent myopia and elderly ophthalmology, our company researches new diagnostic and treatment equipment for ophthalmology, develops low-cost applicable technology products, realizes industrialization, reduces the cost of social medical and health system, and serves the strategic needs of national health.The company always adhere to the "high-tech,new vision" for the enterprise development concept.We have a strong technical force, has been awarded 11 patents, and obtained 13,485 quality system certification.Bio has established an efficient marketing team and a perfect after-sales service system to provide medical equipment with the highest cost performance and meticulous service.