X ray film viewer position and notice in operating room

X ray film viewer should be set in operating room according to need. To keep clean, save space and convenient for surgeon observe, film viewer is generally located opposite the surgeon, generally use wall mounted installation, flush with the wall front, seal the seams with glue, or stainless steel flange on the four sides, the convenience of internal light source replacement should also be considered into.

X ray film screen can be chosen according to operating room size, and confirm it with professional medical staff, generally 3-5 screens is much popular (considering clamping diagnostic film and reference standard film at the same time). Regardless of the screen number of wall mounted film viewer, mostly its height is between 400-600mm, taking into account the standing position observation, film viewer installation height is 1300-1400mm from the film viewer’ bottom edge to the ground. For multi-screen X ray film viewer, each screen light is controlled separately, the switch is always on the control panel below the viewer.

The brightness of medical X ray film viewer has an important impact on the diagnostic quality of X-ray films. Low brightness film viewer can capture the density of film images recorded, leading to misdiagnosis or missed diagnosis, therefore, the highest brightness in film center should not be less than 4200cd / m2, observation screen brightness difference should not exceed 15%. When high brightness is needed (for observation of high-density X-ray film), the light box should be equipped with bright light.

Using continuous adjustable light control is much better for operating room X ray film viewer (including light source and bright light), there are 2 reasons: 1. There will be many different surgeries in general hospital operating room, adjustable light brightness film viewer can suit reading different optical density of X-ray film. 2. Operating light has high brightness, adjustable brightness film viewer can balance the external light for reading environment. Besides, it should be noted that other light sources should not light the film viewer directly, avoiding reducing the reading effect.

Operating light is very important system engineering in operating room

Operating light may seem simple, in fact, there are many requirements about it, in order to maintain a good and stable operating room light environment, the operating room should avoid direct sunlight, facing north is appropriate, colored glass can also be used to block, in order to facilitate artificial lighting.

As the operating room lighting system general has high requirement about illumination, but the light installation location often affected by the number of blower outlet and other equipment and location conditions, which requires not only meet the required high illumination, but also limit the light number within right scope, at the same time take into account the requirements of the operating room air conditioning energy saving, light bulb heat should be as small as possible, LED light source is recommended, because LED is cold light source, the indoor temperature is almost no increase, the patient does not feel uncomfortable, and avoid the risk of dehydration caused by light irradiation at the same time, in addition, it can also reduce the indoor air conditioning energy consumption; General operating room illumination light color rendering should be close to natural light, between 4000-5000K is better, usually color rendering index Ra ≥ 90.

Operating light should not use the traditional inductance ballast, the light which use traditional ballast power supply will produce strobe due to the impact of AC power grid. Working under this constantly changing strobe light source, doctor need to constantly adjust eye pupil size to ensure the stability of retinal illumination and imaging clarity, long time work must make the pupil sphincter fatigue due to overuse, it will not only have bad affect for surgery, but also cause damage for doctor’s vision. And the traditional hummer AC hum phenomenon will interfere with surgery. Traditional inductive ballast has high power consumption, low power factor and other unfavorable factors, the light efficiency which using traditional inductive ballast is also lower.

AC electronic ballast is a new type of rectifier composed by rectifier filter, high frequency oscillation and rectifier coil protection circuit. The power supply frequency increased to 55kHz, or even 80kHz, 100kHz super audio frequency, lighting flashing frequency is also increased to the region where human eye is not sensitive, alleviate the strobe effect, at the same time, it also completely eliminates the buzz interference, greatly reducing power consumption and improve the lamp power factor. Electronic ballast start ability under low voltage, has great advantages, unfortunately, the ultra-high frequency of this ballast brings another adverse effect, namely the electromagnetic interference generated by the high-frequency oscillation, in other words, the higher the power frequency, the more serious the phenomenon of electromagnetic radiation. With the development of modern medical technology, precision electronic medical equipment used in operating room is increasing day by day. The electronic ballasts influence for these equipment’s normal usage can not be ignored, such as in cardiothoracic surgery, when patients are equipped with pacemakers or other equipment, they may also be at risk due to the effects of electromagnetic interference.

In summary, to solve these two problems, it is recommended to use LED light source, because the LED is driven by an external or built-in power supply, no ballast is needed, so the problem of strobe can be effectively solved, good quality LED light source can be almost stroboscopic. Besides, using high-end isolated power supply can effectively reduce the electromagnetic interference for precision instruments, extend its life.

Operating table is the operating room lighting center and focus, therefore, the operating table lighting is top priority in the surgical lighting. Operating table lighting is usually use multi-faceted operating light. Conventionally most operating room use disc operating light, hanging above the operating table, it can be horizontally and vertically moved and fixed as required. It has the advantages of high illumination and good shadowless effect.

The difference between electric hospital bed and manual hospital bed

Hospital bed bring great convenience to patients who have long-term mobility problems and bedridden patients. As the hospital bed impression, most people may think that it is very simple, however, in order to realize the characteristics of humanization, design, functionalization, safety and specialization, there must be a large number of different population experiences and a large amount of clinical data to support the design, production and testing phases, it is can not reach for some small factories. Shandong Mingtai Medical Group can change the design and material selection based on different design and different consumer groups, to meet specific people’s habits patients can do some activities in hospital bed, such as self-mobility, self-activity training, personal cleaning, urine, eating, moving, reading, writing, learning, entertainment and other activities.

Security and stability: generally hospital bed is designed for patients with limited mobility and bedridden patients, this puts a higher requirement on the safety and stability of the hospital bed, some small factories are just simply copy other products appearance and size, it material and function can not reach the safety standard, blind pursuit of fancy and luxurious appearance, when use it, because of the lack of rigorous design and no scientific data support, it will cause security risks, deals secondary damage to user or caregiver, so when you purchase hospital bed, you should ask factory showing you product registration certificate, production license and national quality inspection standard that they passed, if you have enough budget, try to purchase reliable big manufacturer products or mature products which with long-term market experience.

Practical functionality: there are 2 types hospital bed: electric hospital bed and manual hospital bed. Manual hospital bed is suitable for short-term care patients, electric hospital bed is much suitable for long-term bed rest patients with mobility problems at home, this can reduce the burden on nurses and their families, allowing patients to control their own lives by themselves, thereby improving the quality of life and helping patients to recover. No matter what the difference in functional design between electric and manual hospital bed, the most basic practical functions and focus points cannot be left. Each hospital bed functional design and changes must take into account the user’s operability, not only practical and caring, but also simple and easy to operate. Therefor the hospital bed function is not the more the better, nor is the more complex the better.

Economic durability: because of the differences in construction and performance, there is also a big difference in price between manual and electric hospital beds. Therefore, after considering the function practicality and safety, consumers also should take into account hospital bed price and durability.

Mobile shadowless lamp feature and advantage

Many people are familiar with ceiling shadowless lamp, what is the mobile shadowless lamp advantage compared with ceiling type?

1.      Small size, installation easily

Compared with traditional ceiling shadowless lamp, mobile shadowless lamp only need several minutes from opening package to installation, saving much time and cost. And in some areas with low medical level, mobile shadowless lamp can be moved from one operating room to another operating room, much suitable for surgery.

2.      Competitive price

Sometimes ceiling model shadowless lamp price is too high for small clinic, mobile shadowless lamp not only move easily, but also has competitive price. And it illumination is not less than other shadowless lamp when doing simple surgery, it can be called as a “economic shadowless lamp”.

3.      Operating room auxiliary lighting

Some unexpected situation may be met in surgery, such as trip, short circuit, it will threaten patients’ safety if it happened. In this situation mobile shadowless lamp can be used in operating room with its natural advantage, to ensure the normal surgery.

Choose medical pendant according to actual needs

Medical pendant is designed to bring convenience operation or comfortable condition for patient during surgery or in ward. There are many limitations in ICU, so when you design medical pendant, the space size should be attended, the function richness also should be attended.

Medical pendant design requirement:

Mingtai ICU medical pendant is designed according to clients’ requirement, if the ICU space is small, we should reduce medical pendant size. Different ICU ward has different functions, so it has different requirement about medical pendant. Of course, it should be considered that how to set up positive pressure and negative pressure, sometimes the layout of ICU wards should even be field-checked. Some medical pendant can be used on floor or hanging it, to make the nursing space more spacious and concise, medical pendant can be hung on the ceiling. Medical pendant carrying respirator, monitor, mercury injection, therapeutic apparatus, defibrillator and other medical equipment placement, it must be neat, convenience for medical staff usage. Arm rotation and close movement must operate easily, it would waste patients precious rescue time if it takes too much time to rotate medical pendant. Besides those terminal design that provide medical gas, power and communication for medical equipment should be safe, convenient and efficient.

Besides medical staff providing some good ideas, medical pendant have to rely on specialized personnel to carry out the design. Designers will play design principles to the extreme, in order to solve the design bottleneck problem well. Otherwise, the medical pendant design problem will be a big hospital problem, good hospital medical pendant must be designed for usage, not just an expensive and useless equipment.

Electric operating table advantage

The electric operating table has undergone an update iterative development, there are very many kinds of operating table to meet the needs of different operations. Mingtai operating table includes modular operating table, carbon fiber operating table, orthopedic operating table, general operating table, gynecology operating table, gynecology examination table and special operating table, basically covers all the current surgical requirements. Compared with old operating table, what is the new operating table advantage?

1.      The table board can be moved forward and backward, achieving a wider perspective range for C arm X-ray machine.

2.      Operating table suitable for orthopedic, thoracic surgery, abdominal surgery, urology and other surgery, stable performance. Power system use safety voltage motor, low noise, and our company products cost-effective.

3.      Multi section table board, table size ergonomic, a verity of postures can be adjusted to meet cervical spine, lumbar spine and other surgery requirement. Carbon fiber operating table board adopts carbon fiber board, suitable for C-arm X-ray machine perspective.

4.      Equips with mini hand control, touch to manipulate various preset actions for each active segment.

5.      Leg board can be outreach and detached, adjust easily, much convenience for urology surgery and orthopedic traction frame usage.

6.      Center column design, maximizes machine stability. This product surface is made of stainless steel, beautiful appearance, easy to clean.

7.      Equips with hidden casters under the base, easy to move it. Equips with foot brake system which makes operating table stable, improve it safety.

What function should the qualified hospital bed have?

The wide usage of hospital bed not only provides great help to many patients with mobility problems, but also brings great convenience to medical staff and their families, so what kind of electric hospital bed is qualified electric hospital bed? Mingtai company glad to explain it in detail.

1.      Prevent from sliding downwards

With the back rest function, when the back board rise from 0° to 30°, the pallet between patient’s buttock and knee will lift upward about 12° at the same time, and remain unchanged when the back board keep rising, to prevent the body from sliding downwards to hospital bed feet part.

2.      Back rest prevent from lateral sliding

With the human sitting angle increases, two sides of the bed board movement inward, semi-enclosed form, to avoid the patient sitting on the side of the dumping.

3.      Toilet function

Built-in toilet, mobile toilet cover, activities baffle in front of toilet, hot and cold water storage tanks, cold water heating devices, hot and cold water delivery devices, built-in hot air, plug-in hot air, cold, hot water guns and other components, those forms a complete toilet system.

4.      Sit & lie function

In addition to lying down, the back board can be adjusted within the range of 0 ° -80 °, leg board can be adjusted within the range of 0 ° -50 °. Patients can choose the appropriate angle to meet the needs of eating, medicine, drinking water, washing feet, reading newspapers, watching TV and moderate physical exercise.

5.      Turn over function

Three-point arc turn over design, allows patients to turn over from 0 ° to 30 ° to prevent bed sores. With 2 kinds turn over function: timing turn over and turn over when needed.

It can be said that the electric hospital bed with those functions is more comprehensive and can basically deal with many special crowds case.

LED operating light radiator system

Before describing the LED operating light radiator system, it is necessary to understand the characteristics of LED light source firstly. Mingtai operating light driven by constant current source can control operating light brightness better, effectively improve operating light’s reliability, life expectancy and light failure. In fact, using constant current source driver is the basis of LED operating light cooling solution, and good heat dissipation can ensure operating light’s constant brightness.

Radiator system design generally base on fluid dynamics software simulation, and then do the basic design according to it, radiator design process is the following three steps:

1. Design operating light radiator outline according to customers’ requirement.

2. Optimize radiator tooth thickness, tooth shape, tooth spacing, substrate thickness according to the radiator design standards.

3. Recheck and calculate the error value according to the field test feedback data.

According to different cooling methods, LED operating light radiator system can be divided into 2 kinds: natural cooling radiator and natural convection radiator.

1. Natural cooling radiator design method

Considering that the temperature boundary layer is thick during natural cooling, if the tooth spacing is too small, the thermal boundary layer of two teeth can easily cross and affect the convection of the tooth surface, so under normal circumstances, it is recommended that naturally cool radiator teeth spacing is more than 12mm, if the radiator tooth height is less than 10mm, the tooth pitch can be determined by ≥1.2 times tooth height.

On the other hand, natural cooling radiator surface heat exchange capacity is weak, adding corrugations on the surface of radiator teeth will not have much influence on the natural convection effect. Therefore, it is suggested that the surface of radiator teeth is not corrugated.

2. Natural convection radiator design method

Natural convection radiator surface generally use blackening treatment to increase the radiation coefficient of the cooling surface, and strengthen radiation heat transfer. Due to the longer time of natural convection reaching heat balance, the natural convection radiator substrate and tooth thickness should be sufficient to combat the impact of instantaneous thermal load, it is recommended more than 5mm.

Mingtai operating light’s role and characteristics

Operating light is necessary equipment for operating light, it main role is to light the surgical field to optimally observe objects in the incision and body with different depths and low contrast. Of course because that the surgeon’s head, hands and instruments may cause shadow in surgical filed, the operating light should be designed to minimize the shadow, and color can be minimized. In addition, it must be able to continue working for a long time without experiencing excessive heat, because overheating can make the surgeon uncomfortable, it can also dry the tissue in the surgical field, which can be detrimental to the patient's recovery. Mingtai company glad to introduce operating light characteristics to you.

1.      Lamp shell is ABS material, integrated design with four handles around and streamlined ultra-thin design, the thickness is not more than 18CM, obtain excellent effect of laminar flow.

2.      The main light use 112LEDS(main bulb)+336LEDS(spare bulb) independent LED illuminant (lamp cup is one main and three spare bulb structure), divided into multiple independent illuminant group, subsidiary light use 56LEDS(main bulb)+3168LEDS(spare bulb) LED illuminant (lamp cup is one main and three spare bulb structure), divided into multiple independent illuminant group; every lamp use double CPU control, every group of LED illuminant controlled by special circuit chip, any group failure will not affect the normal use of shadowless light.

3.      Use international advanced warm white LED as shadowless illuminant, environmental, lower energy consumption LED bulb, bulb life: ≥60000 hours

4.      The handle on the central of lamp can be detachable, can take high temperature (≤ 134°C) sterilization treatment, easily adjust, flexible fixed; Adopt balanced arm, handy operate, and make sure the lamp stable during operation; has C-arm joint control panel, has luminance prompt facility, provide environment lighting models.

5.      LED do not engender infrared ray and ultraviolet radiation, it doesn’t have the temperature rise and tissue damage caused by halogen shadowless light, can accelerate the wound healing after surgery, and has no Radiation pollution.

6.      Microcomputer digital control, illumination can be adjustable; stepless adjustment, eight segments continuous indicating, adjustment range: 10%-100%, backlight illumination: ≥30 Lux; it offers illuminance memory function.

7.      Adopt restrain interference design of electromagnetic wave, avoid disturb with the other equipment in operating room.

8.      Use satlite oval swing pipe design, can install 4 cantilever devices in complex operating room, also can be reserved per hospital’s request, convenient to upgrade and provide perfect solution for the increasing multi-media request of hospital.

9.      Balanced system use good quality arm module, more than 5 group universal joints, every cantilever must has more than 3 joints which can be rotated in 360°, equipped with fatigue correcting unit and fix position hand handle device, easy to fix position after using for long time.

10.  Equips with disc spring braking system, preventing drifting. Rotation axis system with safety loading design. Focusing system device, use lightweight central axis helix to drive four-point rod to adjust lamp angle, so that adjust spot size. 

11. Lamp panel radius of gyration: ≥182cm, the lamp can be pulled to vertical floor, convenient to any angle illumination. Unify ABS operate handle and mid-operation handle of Lamp rim convenient to operate. Product execute international IEC standard.  

Medical pendant various components structure function

Medical pendant is the indispensable gas supply and oxygen supply equipment in hospital operating room, mainly used for operating room oxygen, nitrogen and other medical gas transfer, safe and reliable, in the first aid the oxygen can be delivered to patients' body timely, reducing the risk factor. Mingtai company very glad to introduce medical pendant various components structure function to you.

1. Appearance and structure

Smooth appearance, streamline, no splicing gap, no exposed screws on the surface, in line with the special hospital environment requirements of products.

With high carrying capacity, long-term use at full capacity without deformation.

2. Arm

Can rotate, increase equipment working coverage, improve the efficiency of the equipment; adjustment and usage is much convenient. The tower head and loading platform can only hover over the circumference of the arm radius, so the single arm is much suitable for small operating room. Rotation angle ≤340 °. Gas lines, cables, network communication lines are crossed from here.

There is long distance between this part's support point and force point, the strength of the part itself and deformation resistance requirements are high, in the long-term load-bearing usage, if there is deformation, or rotating mechanism appears worn, it will cause medical pendant's automatic "drift" and bearing platform tilt. So our company use high-strength cantilever mold, which will not easy to produce deformation and wear after long-term usage under full load bearing, and we treat product inside and outside with advanced anti-corrosion treatment.

3. Fixed box

Connect the tower head. Its size is determined by the height of the hospital's room and ceiling trim. Gas lines, cables, network communication lines are crossed from here. This part is the transition piece which connect tower head, so this part is not only load-bearing, but also is the key parts of flexible rotation, deformation resistance requirements are also very high, so we use the same material and process with arm.

4. Tower head

Can rotate, used to install the gas interface and gas pressure gauge, and equips with power outlet. Due to the convenience of modeling, this part use sheet metal special materials. Spray treatment is used both inside and outside to ensure that the surface is resistant to corrosion and not easily deformed at full capacity.

5. IV pole

Infusion bag (bottle) or infusion pump can be hung.

6. Gas terminal

Provide oxygen, attract, compressed air and other gas terminals.

7. Power outlet

Multiple power outlets are available, or network and phone interfaces are available on request.

8. Connecting column

Platform bearing connector. As the platform will be adjusted as needed, clamping screws will not damage the anti-rust function, platforms No. can be increased as required, so it use medical-grade stainless steel tube.

9. Carrying platform

Standard configuration is two-tier, can increase. Independent rotation angle ≤340 °.

Universal medical pendant height adjustment is controlled by motor, good safety performance, motor drive performance is good, can effectively ensure the operation of the medical pendant, more importantly, medical pendant design is philosophy, can completely eliminate pollution. Besides the medical pendant carrying capacity is very strong, at full capacity of the working state, even if long-term usage it will not easily deformed.

Gynecology operating table—necessary equipment for obstetrics and gynecology

Electric gynecology operating table can meet those surgery needs of maternal labor, gynecological surgery, diagnosis and inspection, it has a variety of medical functions including emergency caesarean section. Table forward/backward tilt, height adjust are achieved by electric push rod, flexible operation, safe and reliable, equipped with concealed activities auxiliary table for doctors and midwifery operations; all the cover and accessories are stainless steel, beautiful appearance and easy to clean.

Choose electric operating table tips one: choose big brand.

There are many gynecology operating table manufacturers and different price. When you choose big manufacturer such as Mingtai, you will get additional benefits, choose Mingtai, choose quality and peace of mind, you can feel the outstanding professionalism of dedication and wholeheartedly for customer service from Mingtai electric operating table production line and after-sales customer service.

Choose electric operating table tips two: choose according to actual situation, do not blindly pursue high configuration.

At present, many newly-built hospitals are often in a blind obedience when purchasing gynecological operating table. After visiting other hospitals’ high-end operating rooms, they blindly pursue "one-step" operation. When purchasing electric operating tables, they often deploy high-configuration In the first place. To a certain extent, this will cause some waste. These electric operating tables purchased in the absence of actual demand are hardly able to exert their full effect. So we should choose gynecology operating table according to actual situation.

Mingtai Group organized health examination

With the accelerated pace of life and work pressure, the physical quality of workers is particularly important. Starting from caring for the health of the staff and workers, in order to stimulate enthusiasm for work, enhance cohesion and build a harmonious internal environment, Mingtai Group organized physical examination for company staff on December 1, 2017. Physical examination content surgery, blood, urine, electrocardiogram, and many other inspection items, employees take part in the inspections in a conscientious and orderly manner, and ask relevant health problems, doctors give corresponding answers and suggestions.

Company employees participating in physical examination reflects Mingtai company's people-oriented management philosophy, get the support and praise of the majority of workers. Workers said that annual medical examination is very necessary, through physical examination, employees can keep abreast of their own physical condition, targeted prevention, strengthen physical exercise, with a healthy body and attitude actively into the work, meeting new challenges, contributing to the development and growth of Mingtai company.

Electric operating table design principles

Electric operating table is very important medical device in operating room, much suitable for head and neck, chest and abdomen, limbs, urinary, facial and other parts of surgery. It meets the needs of human anatomy and medical care methods, which greatly facilitate the doctor's surgical procedure, improve the possibility of achieving a variety of surgical positions, Mingtai operating table has below features:

1.      Ergonomic design, which can effectively reduce the labor intensity of medical staff.

2.      Beautiful appearance, high surface finish, corrosion resistance, high mechanical strength after spray. The body is made of stainless steel, aluminum alloy, cast iron and other advanced materials. The base, columns and other major transmission structures are all covered with stainless steel. Table board composed of high-strength bakelite, which is anti-fouling, anti-acid and alkali, fire-resistant and durable, X-ray penetration is good. Electrically conductive mattress.

3.      Type is increasing. Including built-in waist bridge, five partial column, C-type catheter and so on. Convenient and safe, full-featured, high control precision, long service life.

4.      Intelligent, computer-controlled operating table is increased in recent years, system controlled by computer, all positions are adjusted by single button.

5.      Equipped with a variety of components, to expand the device function, suitable for surgery, gynecology, urology, ophthalmology, plastic surgery, anorectal, ENT and other departments.

Working principle

Electric hydraulic operating table drive system is electric hydraulic system, its control structure includes control switch, speed control valve and solenoid valve. Electric operating table provides hydraulic power source through electric hydraulic gear pump, control each bi-directional hydraulic cylinder’s reciprocating movement, and adjust operating table’s position by handle controller, such as height adjustment, lateral tilt, forward/backward tilt, back rest, move and fix function, meeting surgery’s requirement.

Multifunction hospital bed usage note point

1.      Check hospital bed’s power cord damage situation, it may be crushed, cut or worn. Don’t place furniture (such as rocking chair) on the wire.

2.      Prohibit items which may conduct electricity such as clothing, sheets, blankets, books, metal objects touching the power outlet on the wall.

3.      Do not cover items such as bedding on the power cord, it may cause fire because of too high temperature.

4.      Do not use extension cords, which may cause a fire. If you must use the extension cord or power cord, professional inspectors should check it then you can use it.

5.      Outlet should also be checked to make sure it works safety, pin (blade) should be tight. Power socket should be closed fit with the power cord. Plugs, sockets and siding should not be broken.

Operating table drive system and its advantage

Operating table drive system consists of 2 kinds: electric hydraulic system and electric motor system. The operating table produced by Shandong Mingtai Medical Equipment Group Co., Ltd mainly drive system is electric hydraulic system, its control structure includes control switch, speed control valve and solenoid valve.

Electric operating table provides hydraulic power source through electric hydraulic gear pump, control each bi-directional hydraulic cylinder’s reciprocating movement, and adjust operating table’s position by handle controller, such as height adjustment, lateral tilt, forward/backward tilt, back rest, move and fix function, meeting surgery’s requirement.

(1)   Electric hydraulic system: Hydraulic system has the characteristics of compact structure, small size, light weight, low noise, stable control, easy installation and overall layout. Hydraulic systems include fuel tanks, check valves, solenoid valves, relief valves, capsule accumulators, pressure gauges and cylinders. Capsule accumulators can be used as power source, store pressure oil and release energy when needed, achieving automatic pressure compensation according to the pressure gauge. Drive motor driven by its own independent drive. The column of the operating table is equipped with a controller with close-distance control, and various motion controls can be performed by the hand controller.

(2)   Electric motor system: All operating table’s parameters are controlled by microprocessor. Microprocessor connected to the hydraulic and motor execution section by controlling drive section, universal operating table hydraulic and motor execution part is used to complete the various movements, such as longitudinal move, height adjust, table board rotation. Microprocessor design simplifies circuit design, greatly reduce the line fault point, and guarantee the reliability of the movement and the overall stability.

Operating light judging criteria

We can find operating light in big or small operating room, when we choose operating light, what is the judging criteria? Shandong Mingtai Medical Equipment Group Co., Ltd glad to explain it to you.

Firstly we should consider the illuminance depth. Generally speaking, the more light heads or larger light head diameter, the better illuminance depth, suitable for deep surgery.

Second is illuminance and color temperature. LED operating light illuminance can reach 160,000 Lux, which is similar with sunlight, the actual use of illuminance is generally 40,000-100,000 Lux, which is most suitable for doctor, if it is too bright, it will affect eyesight. For color temperature, operating light with adjustable color temperature is the best, 3600K-5600K is the best effect.

Third, whether the design of suppression of electromagnetic interference is used? Suppression of electromagnetic interference design can avoid interference with other equipment in operating room.

Forth, we should check joints and arm stable and flexible. In order to facilitate that the surgery can be lighted in all position, we hope the operating light has much more joints, and the joints has greater rotation angle. Generally good quality operating light has 6 joints, and every joint rotation angle is more than 300 degree, all 360 degree are the best.

Fifth, we should know whether the light bulb is perfect cold light source. Due to the sensitivity of temperature to infection, it is usually required that the temperature of the surgery field should be lower than 2 degrees Celsius. The temperature also has great impact for light electronics, circuits, lamp life. Statistics show that the vast majority of operating light life is related to temperature.

Finally we also should note products’ cost performance. Mingtai always provide first class products with high cost performance. Compared with other brand, with the same quality, our price is much reasonable.

Mingtai medical bridge pendant mainly components

Medical bridge pendant is suitable for ICU room, it is necessary medical rescue auxiliary equipment in modern ICU room, Shandong Mingtai medical bridge pendant mainly consists of bridge, dry part and wet part, it feature is reasonable wet and dry separation structure. Wet part configure flexible IV pole, dry part equips with adjustable instrument platform, wet and dry parts are separately equipped with oxygen, air, suction, power, network terminal and IV pole. Wet and dry parts use cantilever structure, improve the treatment space, rotation part prevent drift with auto brake. The middle of the bridge is equipped with a rotatable lift lighting treatment lamp. The main material use high-strength special aluminum profiles and stainless steel, surface treatment use imported raw materials. When cleaning medical bridge pendant, cutting off power and gas source should be paid attention to, and using surface disinfectant.

2017 annual awards ceremony concluded successfully

In Jan 1, 2018, Shandong Mingtai Medical Equipment Group Co., Ltd held 2017 annual awards ceremony. All staffs, including CEO and general manager, attend the meeting, leaders from various departments and employee representatives summarized the work for 2017 firstly in meeting, comprehensively reviewed company's achievements and shortcomings in 2017, analyzed company's current development situation and the corresponding measures for the coming year, and planned for 2018.

In the meeting it is pointed out that 2017 is an extraordinary year in Mingtai's development. Mingtai’s all staffs are facing challenges and difficulties under the correct leadership of company, achieving excellent results, it is the result of all staffs’ joint efforts. However, we still have many deficiencies. We can not afford to slacken our efforts. We must make persistent efforts to keep making progress and achieve great success in the coming year. In the new year we will enhance the company's image, accelerate market expansion, improve team building, improve overall quality and skills, improve the internal management system, adjust the remuneration structure, increase education and training efforts to improve employee benefits and protect employee benefits.

Mingtai thanked all staff for their hard work, and wish happy new year to all staff and their families, and we urge everyone to continue working hard together to make more contribution to Mingtai company’s development in 2018!