Features & Specifications
1.1
Features
The YLS-25
Multifunction Colposcope is a portable Colposcope. Its small and
portable machine body makes it highly agile. It is sure to meet the
requirements for general surgery.
The Colposcope is a single binocular one, with three
magnification steps, offering sharp image and large of vision. A
cold light source is used in the illumination system, which is
harmless to the tissue of eye. With quality halogen bulbs, PHILIPS
or OSRAM, being used, the illumination is bright and even. An
intensifying red-reflex module is added.
A spring balance system is designed for the arm so that the
Colposcope can move upwards and downwards stopping at any desired
position. Fine focusing adjustment can be performed. The adjusting
functions of the equipment include magnification, focusing and
inclination, while focusing can also be controlled by foot switch.
1.2
Specifications
(standard)
(1)
Parameter of Colposcope
Focus length of
objective f=200mm
Eyepieces 12.5 x /16B
Magnification
& visual field:
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Objective
focus |
Total
magnification |
Visual field
(mm) |
Illumination
field (mm) |
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F200 |
5.3X |
Ø38 |
Ø40 |
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8X |
Ø25 |
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12X |
Ø17 |
(2)
Working distance
(3)
Parameter of Binocular tube
Inclined
binocular tubes 45°
Diopter
adjustment range ±6D
Pupil distance
range 50mm~70mm
Height of
eyecups 18mm
(4)
Parameter of illumination
6°+0°Coaxial
illumination
Maximum
intensity 30000Lx or up
(5)
Parameter of Position adjustment
Maximum
stretching redius of arm 870mm
Vertical movement
range (from floor to front surface of big objective) 700mm~1000mm
Range of fine
focusing adjustment 30mm
(6)
Parameter of Electric
Input
voltage AC220V±10%/50Hz±1%,or AC110V±10%/50Hz±1%
Input
power 120VA
Fuse T type AC250V 1.25A, T type AC125V 2.5A
(for example
51S-013H, 51S-025L)
Bulb 12V/100W (Medical halogen lampBulb with
cold reflection)
Electrical
safety Conform to standard IEC601-1 Type I, Class B
2. The name
and use of components
(1)
Caster: Move and support the equipment
(2)
Foot control switch
Be used to control the focusing functions of Colposcope
(3)
Floor stand: Be used to support & fix stand pillar
(4)
Stand pillar
(5)
Fuse: Two (1.25A/2.5A) are used to power supply
(6)
Light-adjusting knob
Used for continuous adjustment of illumination intensity.
(7)
Power supply switch
Be used to switch on or switch off power supply.
(8)
Spare bulb module
In case the working bulb burnt during an Multifunction, the
spare lamp module may be inserted so as to ensure the Multifunction to
be continued smoothly.
(9)
Bulb module
(10)
7-pin plug/socket: Connecting wires for focusing control
(11)
Fixing nut
This nut lets Colposcope suspend on the small horizontal
arm. Though there is protective melt, you must check this nut
tightened or not.
(12)
Star fixation knob (with sterilized cap)
Fix the revolving angle of the suspended spindle of
Colposcope.
(13)
Star fixation knob (with sterilized cap)
Lock the Colposcope and make it not revolve at up and down
plane.
(14)
Diopter adjusting ring
Adjust ocular diopter by rotating this ring. The range of
adjustment is ±6D.
(15)
Eyecups
Adjust exit-pupil distance. Its height is 18mm and it may
be taken off or rolled down.
(16)
Manipulating handle (with sterilized cap)
For rough focusing, move the Colposcope up and down or
right and left.
(17)
Magnification knob (with sterilized cap)
Three magnification steps are provided. With different
objectives the magnification factor of each step differs. Rotating
the knob to change the magnification.
(18)
Fixing block circle: Fix the manipulating handle so that it will not
loose.
(19)
Fuse pin
Avoid the Colposcope dropping when the fixing nut loose
while unloading it or suspending it.
(20)
Fiber optic
Lead the light beam from bulbs to the operating position.
(21)
Star fixation knob (with sterilized cap)
Lock the little arm by tightening it firmly so as to
prevent the Colposcope from moving up and down.
(22)
Star fixation knob
Tighten it in order to lock the little arm and make the
Colposcope not move vertically.
(23)5-pin
plug/socket
Connect the
foot switch.
(24)Star fixation
knob
Tighten it in order to lock the light source box to make it
not revolve when moving or storing.
(25)Inner
hexagonal tightening bolt
Lock the stand
pillar and the light source box
(26)110/220V
selecting switch
(27)Power plug:
Input power supply
3. Spare parts
& tools of the instrument
1.
Sterilized cap for star fixation knob 4
2.
Sterilized cap for magnification knob 2
3.
Sterilized cap for Manipulating handle 2
4.
Medical halogen bulb with cool reflection(12v 100w) 1
5.
T
type AC250 1.25A; T type Ac 125 2.5A fuse tube 4/each
6.
6mm
inner hexagonal wrench 1
7.
10mm inner hexagonal wrench 1
8.
P54M bulb socket 2
4. Optional
accessories
4.1 Erect
geminate ocular drawtubes – A1 (for ENT)
4.2 Universal
coupling (for ENT) – C1
4.3
Objective, F200mm/F250mm/F300mm/F350mm/F400mm – A4
4.4 12.5x
ocular
4.5 Beam
splitter, CCD adapter –B1
4.6 Clamp
rack, fission column – E3
4.7 Handy
casing
The camera
package includes the following components:
which check the fetal heart rate offering clear fetal
heartbeat sound. Accurate fetal heart rate is so important parameter
which indicates fetal health condition that the accurate data
acquisition is essential clinically. Being operated with battery, it
allows babies to be checked anywhere, at any time. Specializing clear
and comfortable sound and accurate FHR detection, BabyCare can be used
from 16 weeks of pregnancy. RS-232 interface model is available.
2002 new product FC700 is the antepartum fetal monitor with high
sensitivity for single fetus. It provides the best FHR signal quality
with 1Mhz sensitivity. With clear FHR and UC signal trend printed on
the A4 size chart paper, doctors can diagnose fetal condition more
accurately. Thanks to the 7-crystal's wide beam method enable users to
reposition the probes promptly. Besides alarm function, grid-function
for normal paper usage, s/w upgrade via internet and 8-beds central
monitoring system is available.
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CRYOSURGERY |
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The
AK-1 serie devices are designed for local,
fast and effective freezing of tissue with changeable contact- or
spray-type cryoprobes. During freezing in cryoprobes tip a nitrous
suboxide's (N2O)
decompression took place with fast decreasing of tip's
temperature to -89°C (184K). Spray-type cryoprobe allows to
freeze very small tissue (few mm) upto very large (several cm)
using spray of liquid nitrous suboxide direct to the tissue. This
characteristic feature is possible because of possibility of
freezing power regulation in full range.
In the surgical version of AK-1 v.3 (Krio-S)
device is equipped with pneumatic suction unit for healing
hemorrhoids using Barron's method. |
cryosurgical device
AK1v.3
cryosurgical
device AK1v.3
with cylinder
case
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Hints for using cryosurgical method
and procedures itself could be found in proper literature. For
more information's about the device, cryoprobes, medical articles
please contact us by e-mail. |
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Advantages of cryosurgery methods
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In most applications the anesthesia
is not needed
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Tissue destruction and healing after
procedure is in situ, without necessity of removing
destructed tissue
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It is safe; healthy tissue surface (nonfreezed)
is protected by leucocytefold , which prevents infections
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Procedure is bloodless, healing
process is dry or with exudate (skin)
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It is only one noncoloidical methode;
small surfaces do not have any scare after procedure, on larger,
the scare is elastic and without collagen; very good cosmetic
effects, hard to reach using other methods
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Freezing can be provided using
multistage method also can be repeated several times
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Method is accepted by patients in all
ages, most of procedures are provided in ambulatory |
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cryosurgical device
AK1v.3
back view |
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The AK-1 v.3 advantages
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Universal
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possibility of using cryoprobes with
almost every tip shape, for all medical specialties; non-standard
cryoprobes are prepared on client's order. The device can be used
by doctors with different medical specialties at the same time
(i.e. phlebologist and gynecologist or dermatologist and
laryngologist).
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Effective
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cryoprobe's tip and materials used
for its construction gives optimal using of cooling medium
properties. Nitrous suboxide has more than twice energy than
liquid nitrogen and because of that 7 kg. of gas lasts for 4-5
hours of continuous work. Nitrous suboxide can be stored for a
very long time without any losses for vaporization (which are
present in liquid nitrogen).
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Simple and comfortable in usage
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device is ready to work in few
seconds. After pressing down the footswitch cryoprobe's tip
reaching minimal temperature in few seconds. Releasing the
footswitch cause tip's defreezing upto temperature above 0°C in 1
to 3 seconds. Cooling medium (nitrous suboxide) is commonly used
gas in anesthesia. Cryoprobes construction allows for every
sterilization process and quick probes changing during
Multifunction.
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Safe
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ergonomonic
handle with cryoprobe |
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the AK-1 device in non-electric, all
regulations during its work are provided by pneumatic system.
Cryoprobe's freezing surface is indicated by 24-carats, hard, gold
coat. Rest of its surface up to handle is isolated and warm, safe
for the tissue and allows to operate in body cavity.
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Economic
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low cost of device, low costs of
treatments and its short time decided that cryosurgical procedure
with using nitrous suboxide is most economical procedure from all
other. 10 liter capacity cylinder lasts for 3-5 hours of
continuous work (depends on medical speciality).
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Technical data
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cryosurgical device
AK1v.3 |
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Device do not need electric power
supply |
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Cooling medium |
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nitrous suboxide in steel cylinders |
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Working pressure |
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3.4 - 4.6 MPa |
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Weight |
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device: 4 kg
device with cylinder case: 18 kg |
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Device's dimensions in mm. |
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height: 300
width: 280
depth: 250 |
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Device's with cylinder case
dimensions in mm. |
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height: 1100
width: 500
depth: 250 |
cryosurgical
device
AK-1 mini |
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Cryosurgical device AK-1 mini |
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AK-1 mini device is the
smallest and the cheapest device for cryosurgery. It is used for
fast, local and effective freezing of tissue with unique
spray-type cryoprobe, which has the possibility of freezing power
regulation in full range. Thanks to that it is possible to freeze
very small tissue (few mm.) upto very large (several cm.) because
of direct spray of liquid nitrous suboxide on tissue's surface.
Also you can connect all range of contact-type cryoprobes using a
specially designed handle. |
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Catalogues PDF
Cryosurgical Units
Page1
page2
page3
page4
page4( tips)
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Easy-to-use
Volume,
UC reference, alarm, recording buttons
