Factory-Direct Single-Ball Breathing Trainer, Suitable for Both Elderly and Children

• Customization: Available
• Usage Mode: For Oral Administration
• Nature: No
• Model NO.: LYD-DY
• Customized: Non-Customized
• Type: Health Care Supply
• Group: All
• Certification: ISO Cfda
• Transport Package: Carton
• Specification: 25X20X10cm
• Trademark: LEYIDI
• Origin: Yangquan, Shanxi
• HS Code: 3919909000
• Production Capacity: 10000 Per Month

Product Description

Product Description

Please contact us before order. Tell us which one you like and how many.
We have 4 types of this product.
1. 3 balls
2. 3000ml with one ball
3. 5000ml with one ball
4. 4 balls
One Ball Lung Expandor Breathing Exerciser
Product Name: Deep Breath Trainer
Model specification: Vital capacity training device is suitable for preoperative and postoperative rehabilitation.

Usage:
1. Hold the unit in an upright position.
2. Exhale Normally and then place your lips tightly around the mouthpiece at the end of the green tubing.
3. LOW FLOW RATE - Inhale at a rate to raise only the ball in the first chamber. The second chamber ball must remain in place. This position should be held for three seconds or as long as possible whichever comes first.
4. HIGH FLOW RATE- Inhale at a rate to raise the first and second chamber balls. Ensure that the third chamber ball remains in the rest position for the duration of this exercise.
5. EXHALE- Take out the mouthpiece and exhale normally.
RELAX (Repeat) - Following each prolonged deep breath, take a moment to rest and breathe normally. This exercise can be repeated according to physician's instructions.
Precautions: 
1. Before use, please check that all components are clean and free of other impurities.
2. Connect the mouthpiece and tube to the interface of the spirometry device, and make sure that there is no air leakage.
3. For single patient use, rinse the mouthpiece with warm water and drain after use.
4. This product is a disposable design, improper disinfection or disassembly will cause the inaccuracy of the product or damage.
5. Please follow the doctor's instructions for use.

Specification

Warranty	1 Year
After-sale Service	Online technical support
Brand Name	LEYIDI
Model Number	LYD-02
Power Supply Mode	Manual Breathing Trainer (No Power Required)
Material	PE/PP
Quality Certification	ce
Instrument classification	Class I

Packaging & Shipping

FAQ

1. who are we?
We are based in Beijing, China, start from 2017,sell to South Asia(20.00%),Southeast Asia(20.00%),South America(20.00%),Domestic Market(15.00%),Mid East(15.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
medical x-ray film,inkjet films,thermal films,laser fiilms,intelligent blood collection management system

4. why should you buy from us not from other suppliers?
We are manufacturer of all sizes medical x-ray films and intelligent blood collection management system in China with more than ten years producing and application exerience.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,DDP;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,L/C,Western Union,Cash;
Language Spoken:English