China World Technology Medical Equipment Service Group
| Payment Terms | T/T, Western Union, Paypal |
| Delivery Time | 3-5 Working Days |
| Packaging Details | Carton |
| Product Name | Key Membrane Silicone |
| Brand | Mortara |
| Type | Parts |
| Application | Hospital, clinic, etc |
| Delivery Motheds | DHL/Fedex |
| MOQ | 1 Piece |
| Warranty | 90 Days |
| Color | White and Blue |
| More Details | Contact CWT Technology HK Limited |
| Brand Name | Mortara |
| Model Number | ELI 250 |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union, Paypal | Delivery Time | 3-5 Working Days |
| Packaging Details | Carton | Product Name | Key Membrane Silicone |
| Brand | Mortara | Type | Parts |
| Application | Hospital, clinic, etc | Delivery Motheds | DHL/Fedex |
| MOQ | 1 Piece | Warranty | 90 Days |
| Color | White and Blue | More Details | Contact CWT Technology HK Limited |
| Brand Name | Mortara | Model Number | ELI 250 |
| High Light | Silicone Keypad for ECG Machine ，White ECG Machine Keypad ，Blue ECG Machine Keypad | ||
■ Product Describe
Mortara ELI 250 ECG MachineKey Membrane is an elastomeric membrane keyboard designed for the ELI 250 ECG machine. It adopts a multi-layer composite structure with integrated keys, circuits and protective layers. The outermost layer is made of medical-grade silicone material, with silk-screen anti-slip texture and character logos on the surface. It can withstand alcohol wiping and disinfection and has a long service life. The middle layer is an insulating polyester film that separates the conductive contacts to avoid short circuits. The bottom printed circuit board (PCB) contains conductive silver paste circuits. When the key is pressed, the contact closes and triggers the circuit signal.
The key action connects the PCB contact through conductive rubber or metal shrapnel to generate a digital signal (such as ASCII code). The signal is analyzed by the motherboard processor to drive the display to update or execute the corresponding function (such as starting printing).
The Key Membrane is the core input component of the device. It contains various keys of the ECG machine, such as power on and off, pause, switch mode, 26 letter keys and other functional keys. It is very comprehensive and can enter patient information in great detail, making it easy for medical staff to find patient information.
■ Product Picture
■ Functions
1. Function control
Start ECG acquisition, pause or switch modes through dedicated buttons (such as "Start", "STOP" and "AUTO" and etc).
2. Parameter adjustment
Supports various parameter adjustments, including but not limited to gain (5/10/20 mm/mV), filtering (40/150/300 Hz), paper feed speed (5-50 mm/s) and other parameters.
3. Menu navigation
Use soft keys (Soft Key) with screen menus to achieve complex operations such as lead selection and storage management.
4. Safety confirmation
Some functions require a combination of buttons (such as "Hold+Enter") to confirm to prevent accidental touches that cause data loss or device misoperation.
■ Products Parameters
| Product Name | Key Membrane |
| Model | For Mortara ELI 250 ECG Machine |
| Button Type | Elastomer membrane keys with backlit character markings |
| Button life | ≥5 million operations |
| Operational force | 1.2N±0.1N (contact pressure) |
| Protection level | IP54 (dust and splash proof) |
| Operating voltage | DC 5V±5% (powered by the motherboard) |
| Interface Type | Flexible printed circuit board (FPC) connects to the mainboard, supporting plug and play |
| Environmental adaptability | Operating temperature: 0°C to 40°C; humidity: 10%-90% (non-condensing) |
| Color | Blue |
| Material | Silicone |
■ Application scenarios
The application scenarios of keyboard membranes are diverse. In various medical occasions, they need to be used with keyboard key functions to quickly operate the electrocardiograph and improve clinical treatment efficiency, such as
Emergency room: Quickly start ECG acquisition and automatically select high-quality waveforms with the "Best 10" algorithm.
Mobile medical care: Operate in an ambulance through a wireless module (such as WAM), and the key design adapts to the bumpy environment.
Medical record archiving: Quickly find patient information and select one by one according to key information, which can save time in flipping through medical records.
Remote consultation: When transmitting ECG data, the key triggers the encryption protocol (such as 128-bit WEP) to ensure information security.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller
Year Established:
2015
Employee Number:
20~50
Ecer Certification：
Verified Supplier
China World Technology Medical Equipment Service Group is a company engaged in medical equipments/repair parts and accessories products trading company. The company was established in September 2005, has many famous enterprises at home and abroad (such as America USCO company) to establish a long-te... China World Technology Medical Equipment Service Group is a company engaged in medical equipments/repair parts and accessories products trading company. The company was established in September 2005, has many famous enterprises at home and abroad (such as America USCO company) to establish a long-te...
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