Sogo Design... Ten years of focus on medical health the only track.
Cooperative customers: well-known confidential customers
Project Name: Industrial Design of High Frequency Electric Knife Cart
Cooperation content: design analysis | appearance design | structural design | prototype production | accompanying running assistance
1. design analysis
Use scenario: operating room open/endoscopic surgery, continuous high-frequency cutting and coagulation.
Core appeal:
• Zero Trip Wire-Foot fully hidden when not in use;
Second-level switching-double-pedal independent induction, cutting/coagulation 0.1 s response;
Fast movement-the main engine + accessories + pedals are done in one car, and the transition is 30 s.
2. Design Language
Form: Minimal "White Cube" Host + Hidden Runway Round Pedal Bin, Softening Traditional "Steel Frame + Bare Wire" Cold Hard Feeling.
Color: medical white + deep space gray + lake blue indicator light, transmitting cleanliness and technology.
Material: host ABS + PC flame retardant shell; trolley aluminum extrusion profile, alcohol-resistant wipe.
3. Design Details
Hidden pedal compartment:
• Drawer-type slide rail at the bottom of the trolley, automatically magnetically locked after the pedal is pushed in, completely stored;
The warehouse opening is obliquely cut at 15 degrees, and the front tip of the foot can be pushed out without bending over with one hand.
Anti-winding masts:
After the car lift mast, cable winding hook can be 360 ° rotation, the length of automatic rebound.
Double pedal independent light ring:
• Cutting = ice blue light ring, coagulation = warm orange light ring, mode can be confirmed by intraoperative afterlight.
Waterproof grade: pedal IPX8, can be soaked and disinfected; host IP22, anti-drip splash.
One-button emergency stop: 30 mm red button in the center of the armrest of the trolley, 1 s beat stop output by any hand.
4. ergonomics
Operating height: the pedal is 120 mm from the ground after being pulled out, matching 5%-95% of the doctor's ankle height; You can step on it without lifting your foot.
Pressure: pedal stroke 8mm, trigger force 12 N, wearing surgical boots can also switch quickly.
Moving posture: the height of the trolley is 900mm, the armrest is 30 ° forward, and the wrist is in the neutral position when pushing.
Field of view: there is no glare conflict between the indicator ring and the operating lamp, and the color can be distinguished at a viewing angle of 30 °.
Clean posture: After the pedal is completely withdrawn, it can be put into the cleaning tank, and the doctor will bend down for maintenance.
Summary
This high-frequency electric knife changes the "foot switch" from a ground obstacle to a "stealth drawer". Through magnetic absorption and storage, anti-winding mast and double light ring pedal, the cutting/coagulation switch is as fast as 0.1 seconds, and the transition movement is completed in 30 seconds. It truly solves the pain points of "too many lines, messy feet and difficult cleaning" in the operating room, and realizes a safe, efficient and zero trip wire electrosurgical experience. Sogo Design: www.soogot.com