These high-end price is expensive and the profit is high.
The third category refers to, implanted in the human body; used to support, life-sustaining; potentially dangerous to the human body, its safety, effectiveness must be strictly controlled medical devices.
Ocular artificial lenses, corneal contact lenses (soft, rigid,
plastic corneal contact lenses) and care fluids, intraocular fillers
substances (vitreous etc.), viscoelastic substances, instillation fluids (heavy
water, silicone oils)
III
Medical optical appliances,
instruments and endoscopic equipment
Cardiac and vascular, invasive, intraluminal
endoscopes for endoscopic procedures
invasive endoscopes (laparoscopes, arthroscopes, nephroscopes, pancreatic
adenoscopes, intervertebral diskscopes, cerebral sinusoscopes, choledochoscopes), cardiac
and vascular endoscopes (cardiac endoscopes, endovascular scopes), endoscopes for
intraluminal
surgical procedures (transurethral electrodioptrosigmography, endoscopes used for
Class III medical devices
2
Fiberoptic endoscopes for high-frequency electrosurgery and rigid tube endoscopes
)
Medical optics,
Instrumentation and endoscopic devices
Electronic endoscopes
Electronic endoscopes for upper gastrointestinal tract, bronchus, colon, colon, and pancreas
Electronic Endoscopy
III
Medical Ultrasound Instruments
and Related Equipment
Ultrasonic Surgery and Focused Treatment
Equipment
Ultrasonic Tumor Focusing Knife, Ultrasonic High Intensity Focused Tumor Treatment
Treatment System, Ultrasonic Lipoemulsification Instrument, Ultrasonic Ophthalmic Emulsification
Therapy Instrument, Ultrasonic Surgical Knife, Ultrasound Intravascular Intervention Device, Ultrasound Breast Thermotherapy Device
III
Medical Ultrasound Instruments
and Related Devices
Color Ultrasound Imaging Devices and
Ultrasonic Intervention
Intracavitary Diagnostic
Diagnostic
Diagnostic Ultrasound Devices, Full Digital Color Ultrasound Diagnostic Device and
Transluminal Diagnostic System
Translation and Transluminal Diagnostic System Stereo) diagnostic instrument, fully digital color ultrasound
meter, ultrasound color Doppler, intravascular ultrasound diagnostic
meter, ultrasound colonoscopy (diagnostic instrument), ultrasound endoscopy
Doppler, ultrasound intracardiac imaging, transcranial ultrasound Doppler, ultrasound ophthalmic diagnostic instrument, composite scanning ultrasound diagnostic device
. >III
Medical Laser Instruments
Equipment
Laser Surgical and Therapeutic Devices
Solid-state laser surgical equipment (
Nd:YAG
,
Ho:YAG
,
Er:YAG
, ruby, sapphire, Emerald),
gas laser surgery equipment (
CO2
, gold vapor, quasi-fractional
on, argon ion),
class 3B
and
class 4
semiconductor laser therapy
therapy devices, azimuthal molecule laser therapy devices and so on
There are so many. Mainly depends on which category you have access to Have a relationship.