Hospital Electronic Video Colposcope Imaging System Portable Digital Colposcope

Product Description

Hospital Electronic Video Colposcope Imaging System Portable Digital Colposcope

Model:POY-90

Product Description

1. This is a large magnifying glass or microscope that helps doctor or nurse look closely at the surface of cervix.

2. The colposcope sits on the outside of vagina and does not go inside.

3. It can be linked up to a computer screen to see the images more clearly.

4. The test is usually done at a colposcopy clinic in the gynaecology department of a hospital.

5. You will be seen as an outpatient by a specialist nurse or a gynaecologist.

Main body of optical lens:

Straight canister type or 45°optic lens, five level changing time to focus

Spring arm bracket, can lock in any angle

Double-light-road cold light resource and optic fiber transmitting system integrating bracket

Green filter

The prismatic-machine port

Splitter adjuster

CCD imaging micro-adjuster

Standard CCD video port

High-definition digital CCD

Trolley ,PC and printer

Strong-functional images-word handling software bag
 

Optics technical specification:

Binocular focus: 160mm

Eyepiece: 12.5X, wide-angle vision

Adjustment:±5D

Work distance: 300mm

Eye-distance adjustment range:50-75mm

Micro-adjust-focus range:0-40mm

Images-collect-grating: f4.5-f32

Cold light resource:15V/150W×2

 

Photo & record system parameter:

1/3 inch CCD

Available imaging pixel: 480,000

Level definition480line

Lens signal-to-noise50Db,automatic or manual white balance

Lowest intensity of illumination: 0.1Lux

Power supply: DC 12V±10%

Work environment: -1040

Magnify time and viewing field: 

 

 

Combination mode	5 gear ratio	0.4	0.6	1.0	1.6	2.5
12.5x Eye lens 300mm Objective	Zoom ratio	2.8X	4X	7X	11.5X	17X
	Diameter of field of view	78mm	50mm	32mm	19mm	13mm
12.5x Eye lens 250mm Objective	Zoom ratio	3X	5X	8X	13X	20X
	Diameter of field of view	65mm	42mm	26mm	16mm	10mm
20x Eye lens 300mm Objective	Zoom ratio	4X	7X	11X	17X	27X
	Diameter of field of view	58mm	37mm	23mm	14mm	9mm
20x Eye lens 250mm Objective	Zoom ratio	5X	8X	13X	21X	32X
	Diameter of field of view	37mm	24mm	15mm	9mm	6mm
Work distance	300mm;250mm
Angle of observation	45 degree eye lens: 0 ~ 135 degrees;0 degree eye lens: -45 to 90 degrees
Adjust arm rotation range	270 degre

Overview

Various eyepiece available

45 degree and 0 degree eyepieces are available.
Maximum zooming: 30x.

 

Camera

1/3" Sony CMOS, 2.1 million pixels.
 

 

 

Light source

Halogen light source and LED light source are available.
 

 

Image Processing

The acquired image can be zoomed in, zoomed out, negative
image, marker, text label, local zoom, area perimeter calculation and other operations.
 

Application

Most women undergo a colposcopic examination to further investigate a cytological abnormality on their Pap smears.

Other indications for a patient to have a colposcopy include:

assessment of diethylstilbestrol (DES) exposure in utero

immunosuppression such as HIV infection, or an organ transplant patient

an abnormal appearance of the cervix as noted by a primary care provider

as a part of a sexual assault forensic examinationdone by a Sexual Assault Nurse Examiner