Product Description
Introduction
Product Features
With ultra-low negative pressure design (-50mmHg to -450mmHg) which is continuously adjustable.
With super-smart design and multi operating mode which is more practical.
With stable performance and long life which can operate more than 10,000 hours continuously.
The elaborate designed muffler system controls running noise of the device in a very low range (less than 45 dB), which does not affect the patient’s rest.
With microcomputer chip controlled, it has high accuracy and user-friendly operation interface.
Its intelligent memory system can automatically record the parameters and modes in the last setup, free from repeatedly setting after each starting up.
LCD digital display makes it convenient for user to adjust and operate.
Multiple safety power supply solutions:
1 .It adopts AC/DC power supply with the host in use of full DC power, having no danger of electric shock;
2.lts built-in spare battery may still endure 4 hours after a power failure, while it can last 8 hours in intermittent mode;
3.A 12V 5A vehicle DC power supply can also be used to ensure the continuous treatment of patients with negative pressure suction unit, when being transferred or going out;
Equipped with overflow alarm device, the unit will automatically stop in service and alarm when the dirty liquid reaches the warning line, to prevent the solution into the host and to avoid secondary pollution and damage.
With the function of automatic gas-leak alarm, the unit will then spontaneously stop and alarm when the negative pressure value remains no change within 10 minutes after the operation.
Multiple safety protections: gas-leak alarm, automatic overheat prevention, overflow prevention, etc.
Product Property
Adjustable scope: lOmmHg
Negative pressure range: -50 mmHg -450 mmHg; pressure display error: +0.2%
Suction flow: 1.51 /min~ 8.0L /min
Intelligence Setup: multi operation setup, more practical
Noise:not more than 45Db
External power supply:
12V 5A DC switch power (medically certified); the host, DC powered, has no risk of electric shock
Operation status:continuous and intermit-10t
multiple safety protections:
leakage alarm; automatic heat
dissipation while overheated,
anti-overflow protection
Scope of Application:
Suitable of acute wound,chronic diabetic wound and wound drainage of more exudate after surgery.
Contraindications:
Debridement undone or wound with the necrotic eschar; Wound with tumor tissue;Sinus connected with the organs; Wound with great vessels or organs exposed.
Detailed Photos
Packing list:
| NO. | Description | Quantity |
| 1 | Negative Pressure Drainage Device | 1 |
| 2 | AC Adapter & AC cable | 1 |
| 3 | User Manual | 1 |
| 4 | Solution collection bottle | 1 |
| 5 | Bottle cap | 1 |
| 6 | Connection interface | 3 |
| 7 | Silicon gel bent pipe | 3 |
| 8 | Filter | 3 |
| 9 | European standard plug | 1 |
Case 1
1. Right foot skin necrosis, infection;
2. Open fractures of the first wedge of the right foot;
3. After debridement suture of right foot skin laceration;
4. After open fracture operation of middle and lower segment of right femur.
FAQ
FAQ
Q1: Are you trade company or manufacture?
A1: We are manufacture. We have 2 factories in HangZhou and HangZhou City, and we sincerely welcome you visit our factory.
Q2: Can I get some samples?
A2: We are glad to offer you free sample.
Q3:What certificate does your company have?
A3: CE, EN ISO13485 Certification. If you need, we can send you the copy.
Q4: Are the OEM and ODM available?
A4: Yes. We offer OEM and ODM service. About new product, you can send us your sample. And we make sample for you. For your own brand, you can also send us your design of package and we make the package according to your requirement.
Q5: What is the Grade of your clean room?
A5: Our clean room is 100,000 grades.
Q6: If we need registration in our own country, then what kind of assistance you can offer?
A6: We can prepare the documents you need; free sample and other thing that can help you finish the registration.
Q7: Is there cheap shipping cost to import to our country?
A7: For small order, express will be best. And for bulk order, sea ship way is best but take much time. For urgent orders, we suggest via air to airport plus our ship partner send to your door.
Q8: Can we get support if we have our own market position?
A8: Please inform us your detailed mind on your market demand, we will discuss and propose helpful suggestion for you, to find the best solution for you.
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| Type: | Portable |
|---|---|
| Function: | Treatment |
| Theory: | Vacuum Pressure |
| Certification: | CE, ISO13485, FSC |
| LCD Display: | With LCD Display |
| Group: | Adult |
| Customization: |
Available
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|---|
Disadvantages of using a vacuum pump
A vacuum pump is a device that pulls gas molecules out of a volume and leaves a partial vacuum. Its main function is to create a relative vacuum within a given volume. There are several types of vacuum pumps. Some of them are better suited for specific purposes than others. However, there are some disadvantages to using a vacuum pump.
Application of vacuum pump
Vacuum pumps are invaluable tools in many industrial and scientific processes. They are often used to move gas and other harmful substances and to clear clogged drains. They are also used to support mechanical equipment. For example, they can be mounted on the engine of a motor vehicle or the power hydraulic component of an aircraft. No matter how they are used, they should fit the application.
The principle of a vacuum pump is to draw gas from a sealed chamber to create a partial vacuum. Over the years, vacuum pump technology has evolved from its original beginnings to its current form. Today, there are many types of vacuum pumps, including rotary vane pumps, momentum transfer pumps, and regeneration pumps.
The semiconductor industry is a major user of vacuum pumps. Among other applications, these pumps are commonly used for mounting circuit boards, securing components, blowing and jetting, and pumping. The use of renewable resources has paved the way for widespread semiconductor production, where vacuum pumps are crucial. This manufacturing shift is expected to boost vacuum pump sales across Europe. 
The most common types of vacuum pumps are positive displacement and rotary vane pumps. Positive displacement pumps are most effective for rough vacuum applications and are usually paired with momentum transfer pumps. These pumps are used in pharmaceutical, food and medical processes. They are also used in diesel engines, hydraulic brakes and sewage systems.
Positive displacement pumps are used to create low vacuum conditions and create a partial vacuum. These pumps create lower air pressure by enlarging the chamber and allowing gas to flow into the chamber. The air in the cavity is then vented to the atmosphere. Alternatively, momentum transfer pumps, also known as molecular pumps, use high-speed rotating blades to create dense fluids. 
Their drawbacks
Vacuum pumps are useful in industrial applications. However, they are not perfect and have some drawbacks. One of them is that their output is limited by the vacuum hose. Vacuum hoses are the bottleneck for vacuum pump performance and evacuation rates. The hose must be kept free of water and organic matter to ensure the highest possible vacuum.
Dry vacuum pumps do not have these problems. They may be more cost-effective but will increase maintenance costs. Water consumption is another disadvantage. When pond water is used, the pump puts additional pressure on the treatment facility. Additionally, contaminants from the gas can become trapped in the water, shortening the life of the pump.
Another disadvantage of vacuum pumps is their limited operating time at low vacuum. Therefore, they are only suitable for extremely high vacuum levels. Diaphragm pumps are another option for industrial applications. They have a sealed fluid chamber that allows a moderate vacuum. They also feature short strokes and a low compression ratio, making them quieter than their reciprocating counterparts.
Vacuum pumps are used in many industrial and scientific processes. They can be used to transport hazardous materials or clear clogged drains. They are also used in rear doors and dump tanks. Certain types of vacuum pumps can cause fluid blockages, which can be harmful. The vacuum pump should also be well suited to the fluid in it to avoid contamination.
Another disadvantage is the lack of proper vacuum system testing equipment. Mechanics often underestimate the importance of a properly functioning vacuum system. Most stores lack the equipment needed for proper troubleshooting. Typically, mechanics rely on the cockpit vacuum gauge to determine if the pump is working properly.
Some vacuum pumps are capable of providing constant vacuum. These pumps are also capable of eliminating odors and spills. However, these advantages are outweighed by some disadvantages of vacuum pumps.
editor by Dream 2024-04-17