SW-3701 Automatic Sperm Collector
The SW-3701 Automatic Sperm Collector from Sanwe Medical provides standardized semen sample collection in clinical environments. Available in trolley-type and portable configurations, this device integrates digital control systems with physiological simulation technology to enable sperm donation and fertility assessment procedures.
Product Overview
Developed by Jiangsu Sanwe Medical Science and Technology Co., Ltd., the SW-3701 addresses clinical challenges in semen sample collection by providing a controlled, hygienic alternative to traditional collection methods. The device has gained international attention for its deployment in sperm banks and fertility clinics, with installations reported in the United States, Germany, Russia, and France.
The system operates on principles of massage stimulation, temperature regulation, and controlled motion to achieve ejaculation in a clinical setting. Each collection uses a disposable sheath to maintain hygiene standards.
Key Features
Designed for sperm banks and fertility clinics, the SW-3701 maintains collection temperature at body level (≤36°C) with adjustable amplitude and frequency settings across trolley and portable configurations.
- Temperature Control: Maintains collection chamber at body temperature (≤36°C) to simulate physiological conditions
- Adjustable Parameters: User-controllable amplitude, frequency, and speed settings
- Height Adjustment: Accommodates users of varying heights
- Multimedia Integration: Optional video display system for visual stimulation
- Infrared Heating: Supplemental warming function
- Vibration Massage: Multi-mode massage patterns
- Disposable Sheaths: Single-use collection sleeves prevent cross-contamination
Technical Specifications
CE- and FDA-cleared, SW-3701 adjusts collection barrel wall from 10–30mm, maintains ≤36°C, and accepts AC 220V/110V in both trolley and portable configurations.
| Parameter | Specification |
|---|---|
| Collection Barrel Wall Range | 10-30mm adjustable |
| Temperature Control | ≤36°C constant |
| Power Supply | AC 220V/110V |
| Configurations | Trolley-type, Portable |
| Latest Version | V4 |
Clinical Applications
Primary Applications
- Sperm Bank Collection: Facilitates donation in fertility centers and sperm banks
- Fertility Assessment: Enables semen sample collection for diagnostic analysis
- Assisted Reproduction: Supports IVF and IUI procedures requiring semen samples
Secondary Applications
- Premature Ejaculation Treatment: Desensitization training through controlled stimulation
- Sexual Dysfunction Assessment: Evaluation of ejaculatory function
Regulatory Status
| Region | Status | Notes |
|---|---|---|
| China (NMPA) | Registered | Class II medical device |
| European Union (CE) | Approved | Certified for EU distribution |
| United States (FDA) | Cleared | Available through medical distributors |
Product Variants
SW-3701 Trolley Type
Full-featured clinical model with integrated workstation, suitable for permanent installation in fertility centers and hospitals.
SW-3701 Portable
Compact version for facilities with space constraints or mobile service requirements.
SW-3701 V4
Fourth-generation system with enhanced control algorithms and improved user interface.
Frequently Asked Questions
How does the SW-3701 maintain hygiene?
Each collection procedure uses a disposable sheath that prevents direct contact between the user and the device. The collection chamber is designed for easy cleaning between uses.
What is the price range for the SW-3701?
Market pricing for the SW-3701 typically ranges from $4,999 to $5,999 USD depending on configuration and distributor, based on international marketplace listings.
Where is the SW-3701 used?
The device is deployed in sperm banks, fertility clinics, urology departments, and reproductive medicine centers. It has been installed in facilities across China, Europe, and North America.
Sources
Publicly available references used for the data on this page. See data methodology for verification standards.