1. Portable hand-heldXLight machine|Small hand-heldXLight machine|Lift X-ray machine perspective
2. Hospital Orthopaedic PortableXLight machine|Lift X-ray machine perspective
3. Winter worm summer grass special hand-heldXLight machine
Product marking:
Panel " means that the machine is a short-time load continuous running products, generally to open one minute stop three minutes is appropriate, and the current one power on after the shutdown, to the next power on, the middle must be spaced at least 5 seconds or more;
On the panel" 
The symbol indicates that the machine has ionizing radiation;
The "" symbol on the panel indicates that the machine is a b-type device with a degree of anti-electric shock;
The green light on the host indicates whether the instrument is powered on;
The yellow light on the host indicates whether the instrument is loaded;
The green button on the host is the start button
Equipment storage conditions:
Ambient temperature range: －20℃～55℃；
Relative humidity range: ≤95%；
Atmospheric pressure range: 500hPa～1060hPa。
Device operating conditions
Ambient temperature range: 10℃～40℃；
Relative humidity range: ≤75%；
Atmospheric pressure range: 700 hPa～1060hPa；
Electric Source: Yield: 70VA
Three. Scope of application
1. Is the hospital surgery, especially the orthopaedic doctor's necessary tools, door, emergency, visit, check room and surgery on-site X-ray machine repeated examination, the limb fracture, reset, fixed, take foreign body especially for the same external fixed stent supporting the use of the best effect;
2. Sports scene, construction, ocean-going ships, remote areas and troopfield field casualty treatment is particularly applicable;
3. Widely used in scientific research, experiments, engineering, science and education and scientific instruments;
4. Veterinarian, pet hospital;
5. Safety checks;
6. Other areas of application.
Four. XLeak and safety of optical machine
The load voltage of the machine is 80kV and the current is 0.5mA, under which the range beyond the maximum image acceptance plane is 3 0mm, allowing the maximum air ratio to release 150?Gy/h.
A series of strict and prudent effective measures were applied for the leakage of x-ray machines, including lead covers of X-source, protective lead plates like front and rear of enhancers, lead glass for fluorescent screen viewing windows, and the use of collimator devices, which do not require any special protection when solid.
This machine is a portable device, frequent movement may cause the relative position between components to shift, so the machine should be periodic light leakage machine detection, to ensure that the light leak machine dose is within the permitted range. Once the light leaker is found to be over-standard, it should be discontinued immediately and contact the manufacturer.
Five.How to do it
1. Insert the power output plug of the power box into the socket of the whole machine, insert the three holes of the inner ring of the large protective lead plate into the three screws of the aluminum plate in front of the enhancer, and turn the large plate to prevent falling.
2. Turn the power network power plug on the 220V power supply, the green light on the power supply should be on, adjust the voltage to the desired voltage, and then view the host (in the process, if abnormal, stop using it immediately, and contact the manufacturer). At this time the host on the green light should be on, yellow light is not on, if there is an exception please carefully check the power box and the power supply and power box and the host between the connector is connected, the power supply light is normal, if everything is normal and the green light is still not on or the yellow light has been on, please immediately seal the instrument and contact the manufacturer or seller;
3. Press the switch button, the yellow light on the host is on, after a few seconds (light preheating) fluorescent screen light, you can observe in real time. If an anomaly is found, contact the manufacturer or seller immediately;
4. Although the machine is low-dose, but radiation is still present, for the same patient, the shorter the boot time the better. The maximum continuous power-on time recommended by the manufacturer is 60 seconds. If the power on does not stop, then after 60 seconds, the instrument will automatically cut off the light machine, remind the operator to use the time has reached one minute, but also automatic protection of the machine. At this time, press and hold the button will not come out of the light machine, only release the button and then press the button again, can be turned on again. Please see the note stake Article 3;
5. Use to maximize the focal skin distance, so that the site to be inspected as close as possible like a booster and away from the ball tube site, so that the image can be more clear while reducing the patient's receiving dose. No other items (e.g. plaster, clothing, etc.) may be placed between the patient's site and the protective plate in front of the observation window, except for things that the patient's body cannot remove( such as plaster, clothing, etc.;
6. The darker the ambient light, the better the effect;
7. After observation, turn off the power switch, unplug the power cord, and then unplug the power cord on the machine, press the upper screen cover, the machine, power cord all into the chassis;
8. There are two fuses in the inner network power section of the power box, which are connected by welding. If a fuse blow occurs, open the power box (be careful to unplug), remove the damaged fuse, replace the new fuse and restore the original power box, fuse model isTtype, capacity is1A，250V。
Six.Precautions
1. Before the equipment starts to use, plug in the power supply and the host, and then plug in the network power supply. At the end of the exact opposite, you must first unplug the network power supply, and then unplug between the power supply and the host, and pay special attention to the power box on the network power, do not press and hold the button switch on the host (this point with the foot-sucking switch users to pay special attention to), otherwise will cause serious damage to the instrument.
2. When the equipment is not in use, it must be placed in an aluminum case, and if it is not used for the time being, it must be placed on the table to avoid damage. The hood must be covered as long as it is not exposed. Usually aluminum box storage to avoid falling, so as not to damage the instrument;
3. In order to extend the life of the machine, when using this machine, please avoid continuous boot too long, generally to open a minute stop three minutes is appropriate, and the current one turn off after the shutdown, to the last boot, the middle must be spaced at least 5 seconds or more, to avoid the previous high-pressure after the shutdown did not completely back off and then a high-pressure accumulation, into an instant high-pressure, into an instant high-pressure, Breakdown of x-ray machine ball tube, resulting in man-made machine failure;
4. When the machine is used, the power outlet must use a well grounded three-core socket, otherwise it is easy to appear high-voltage static electricity and may lead to damage to components;
5. This machine should be regularly cleaned and maintained, such as the use of blood patients must be scrubbed immediately. Can use alcohol screw slightly dry after scrubbing, scrubbing care not to make water to form water droplets to prevent water into the machine inside;
6. Usually pay attention not to let such as water, alcohol, gypsum, blood, etc. into the power switch, button or power plug, in order to prevent circuit failure, thus affecting the use.
7. If traces of oil are found in the aluminum box during use, it may indicate that the ball pipe has leaked oil (which is rare), stop using it immediately and contact the manufacturer or seller immediately;
8. The image of the villain on the sign indicates that the machine is a B-type device;
9. The machine structure is relatively tight, but also involves high voltage, so do not allow users to remove themselves, such as the user found such as the display is not bright, the light is not bright, the display is dark, please immediately stop using and timely contact with the manufacturer, so as not to cause the expansion of the fault.
10. Special tip: If the image found in the moon tooth defect, generally indicates that the light machine part has occurred position offset, which may lead to the occurrence of the light leakage machine exceeding the standard, so please immediately stop using, and immediately contact the manufacturer or seller, the instrument back to the manufacturer for repair.
11. Persons sensitive to light machines shall not be used, and should be used with caution on the eyes and genital areas and in young children.
12. The focal skin distance must not be less than 43 mm.
Seven. Questions to be explained
1. This machine only fixed non-removable filter, no additional filter, the total filter to the patient is not less than 2.5mmAl;
2. The x-ray machine harness of the machine, with a fixed beam limit device, X-ray machine field range in the receiving plane is less than the diameter of 55 mm with the center of the protective plate as the center of the 55 mm;
3. When the machine is used, the large split protective plate must be installed, the protection design of this machine is to use this screen as the basis for the design, in the absence of a large protective screen, the Company does not guarantee that the whole machine can meet the requirements of radiation protection; The position of the operator's hand must not exceed the range of the extension line of the shield edge when used, under which the air ratio of kinetic energy does not exceed 0.5mGy/h.
4. Operators and others other than the patient should try to minimize physical exposure to the front of the plane where the shield is located, and try to stay away from the tube to reduce the intake of the light-dispersing machine.
5. This machine is a light machine products, in general, any maintenance involving the ball tube and image enhancer should be returned to the factory to ensure that after maintenance of the light leakage machine indicators can meet the safety requirements. If the user owns the maintenance of these two items, the Company will no longer be responsible for the safety of the instrument's optical machine.
6. The Company believes that the users of this instrument are aware of the dangers of light machines and can take sufficient measures to avoid the hazards of light machines. The Company, or our distributors, shall not be liable for any injury or damage caused by exposure to a light machine.
7. The outer packaging aluminum box is for the usual use, if you want to carry out transport, you must add carton packaging and pad foam, otherwise it is easy to cause damage to key devices.
Eight. Maintenance and maintenance
1. The instrument is a precision instrument, can not open the machine, in order to prevent accidents, such as the instrument is not working properly, only through the company's trained personnel to carry out maintenance, do not open their own repair.
2. The external power supply uses a three-head socket, must be reliably grounded to prevent leakage.
3. The instrument should be moisture-proof and high-temperature.
4. Before each use, check the host's collimator for obvious angular deviation, whether the display has broken glass. Every two years, the instrument must be sent back to the production plant once, by the production plant for a maintenance to ensure safe use.
5. The warranty period for this machine is one year. In order to ensure the safety of use, to prevent damage caused by functional failure and aging, the Company to ensure that the normal service life of this machine for five years after the factory or product certification marked date between six years, in this period of time the Company is responsible for maintenance, beyond this time, the Company will not be responsible for maintenance.
Nine. Accessories to choose from
1. Television camera systems and monitors;
2. X-ray machine imaging workstation (can be combined with the machine, can also be used as an image workstation, with medical image file management system, medical image acquisition system, medical image reporting system, medical image processing system, medical image printing system);
3. Foot-to-foot switch.
4. Rechargeable nimh battery (can be used intermittently for 10 to 20 minutes) or rechargeable lithium battery (can be used intermittently for 20 to 30 minutes) and charger;
5. Filming system
Ten. Exterior power pin description
The power box is attached to the host with a five-core head, with the following pins:
Foot 1 Power Negative
Foot 2, power is in the
Foot 3 For charging
Foot 4, shell ground
Foot No.5 Spare
