For many elderly individuals with mobility limitations, a simple shower can become one of the most difficult activities of daily living.
More than 60% experience bathing difficulties.
Bathing frequency is often reduced to once a week or less.
A single bath may require 60–90 minutes of caregiver assistance.
Hundreds of thousands of home bathing accidents occur every year.
The challenge is real.
The need for a better solution has never been greater.
Dignity
Bathing without unnecessary exposure, preserving privacy and self-respect.
Ease
Reducing caregiver burden through simple, single-person operation.
Safety
Eliminating risky transfers and minimizing fall-related injuries.
Accessibility
Bringing professional bathing care within reach of every family.
Applicable to multiple scenarios
Elderly people with full or partial loss of self-care ability
Home Care Families
Mobile Bathing Service Providers
Bedside Bathing at Home
Professional Bathing Care, Anywhere
Aged Care Facilities
Hospitals & Rehabilitation Centers
Intelligent Wastewater Recovery Keeps Bedding Dry Throughout the Bath
The system washes and removes wastewater simultaneously, preventing moisture from reaching bedding or mattresses.
Localized bedside bathing minimizes unnecessary exposure, making the experience more comfortable and dignified for users.
No more incomplete sponge baths—experience true full-body bathing in bed.
Built-In Water Tank System
Intelligent Water Level Monitoring
Fully integrated design with no external water containers.
Clean Water Tank: 3.5 L
Wastewater Tank: 2.85 L
Supports up to:
13 minutes in Sponge Bath Mode
10 minutes in Shower Mode
Automatic low-water and full-tank alerts with on-screen notifications ensure uninterrupted operation.
Independent Water Flow Circuit
Preventing Backflow and Cross-Contamination
Separate clean-water and wastewater pathways eliminate the risk of backflow.
Ensuring hygienic and safe bathing care every time.
Adjustable Water Temperature (35–45°C)
AI-powered constant-temperature control maintains a comfortable bathing experience.Users can freely adjust water temperature to suit individual preferences and seasonal conditions.
Ergonomic U-Shaped Cleaning Head
The specially designed U-shaped hydrophilic sponge conforms naturally to body contours for more effective cleaning.
Includes two dedicated attachments:
Sponge Head — Body Bathing
Silicone Head — Hair Washing
Instant Heating Technology
Hot water is available on demand without lengthy preheating. Continuous and stable water temperature throughout the bathing process.
Real-Time Voice Guidance
Built-in voice prompts provide step-by-step operational guidance and status updates.
Simple, intuitive, and easy to use for both caregivers and family members.
Leakage Protection Plug
Integrated residual-current protection instantly disconnects power in the event of electrical leakage.
Providing enhanced electrical safety during every use.
Automatic Tip-Over Protection
The system automatically shuts down when tilted beyond 35 ° or accidentally overturned.
Reducing the risk of water leakage and electrical hazards.
Powerful Yet Quiet Operation Brushless Motor Technology
Compared with conventional brushed motors:
Up to 40% lower mechanical noise
Optimized airflow design reduces turbulence noise
Operating noise ≤ 65 dB*
Comparable to a normal conversation.
Integrated Storage Design
Equipped with:
Telescopic Carry Handle
Hose Management System
Dedicated Shower Handle Holder
Keeping accessories organized while minimizing storage space requirements.
*According to GB/T 4214.1-2017, in a semi-anechoic chamber with a background noise level of 40 dB, the noise level measured at a distance of 1 meter from the front is ≤65 dB.
Transforming Bathing from a Necessity into a Better Care Experience
Delivering comfort, dignity, and professional bathing care to people around the world.
High-Speed Brushless Turbine with Negative-Pressure Recovery
Wastewater is removed instantly during rinsing.
No dripping. No leakage. No wet bedding.
Adaptive Flow Control
Suction power automatically adjusts according to water flow volume.
Ensuring reliable wastewater recovery under different bathing conditions.
AI-Powered Multi-Dimensional Monitoring System
Real-time monitoring of:
Water tank status
Water levels
35° tilt detection
System operating conditionsIntelligent alerts and automatic protection mechanisms help prevent risks before they occur.
AI Variable-Frequency Suction Control
Adjustable suction pressure up to -10 kPa.
Automatically adapts to different care scenarios, including:
Sponge bathing
Shower bathing
Hair washing
Providing optimal suction performance for every bathing task.
ZW193 Portable Bathing System vs. Traditional Bathing Methods
| Traditional Sponge Bath / Transfer Bathing | ZW193 Portable Bathing | |
| Caregiver Requirement | 2–3 caregivers | Single caregiver |
| User Experience | Transfer to bathroom required | Full bathing directly in bed |
| Impact on Bedding | Bedding often becomes wet and requires replacement | Bedding remains dry |
| Cleaning Effectiveness | Limited cleaning performance | Wash-and-suction deep cleaning |
| Privacy Protection | Full-body exposure | Localized bathing with reduced exposure |
| Water Temperature | Difficult to maintain | Adjustable constant temperature (35–45°C) |
| Safety Risk | Higher risk of falls and burns | Multiple integrated safety protections |
| Clean Water Tank Capacity | 3.5 L |
| Wastewater Tank Capacity | 2.85 L |
| Temperature Range | Adjustable 35–45°C |
| Heating Method | Instant Heating |
| Cleaning Attachments | Sponge Head + Silicone Head |
| Safety Features | Leakage Protection + Tip-Over Protection |
| Storage Design | Hose Management, Shower Holder, Telescopic Handle |
| Typical Applications | Home Care, Aged Care Facilities, Mobile Bathing Services, Hospitals |
Founded in 2019, ZUOWEI Technology is a national high-tech enterprise specializing in intelligent care robotics and smart elderly care solutions. Headquartered in Shenzhen, China, the company operates over 120,000 m² of advanced manufacturing facilities and has developed more than 30 intelligent care products across bathing, toileting, mobility assistance, feeding, bed transfer, and dressing applications.
Supported by a multidisciplinary team with expertise in AI, medical devices, and clinical innovation, ZUOWEI has obtained over 300 intellectual property rights and multiple international certifications, including FDA registration and CE marking.
Today, ZUOWEI is recognized as one of China's leading innovators in long-term care technology, committed to improving caregiver efficiency, enhancing user dignity, and advancing the future of intelligent care worldwide.
Empowering Better Care Through Intelligent Innovation.
SHENZHEN ZUOWEI TECHNOLOGY CO.,LTD.
www.zuoweicare.com
marketing@zuowei.com
Floor 2nd, Building 7th, Yi Fenghua innovation industrial park,Dalang street, Xinshi Subdistrict, Longhua district, Shenzhen