A small pressure steam sterilizer
CN224441751UActive Publication Date: 2026-07-03SHANXI ZHONGSHENG HUAQING ENVIRONMENTAL PROTECTION TESTING CO LTD
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Patent Information
- Application Number
- CN202521516659.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-21
- Publication Date
- 2026-07-03
- Estimated Expiration
- 2035-07-21
AI Technical Summary
Technical Problem
During the high-pressure steam sterilization of surgical instruments, when multiple kraft paper packages containing surgical instruments are stacked, the steam penetration efficiency is low, resulting in long sterilization time and serious energy waste.
Method used
A small pressure steam sterilizer was designed. By setting multiple auxiliary instrument fixing shafts and item placement components in the built-in box, kraft paper packages containing surgical instruments are vertically suspended to ensure a fixed gap between each kraft paper package, thereby improving steam penetration efficiency.
Benefits of technology
It improves steam penetration efficiency, reduces overall sterilization time, and avoids energy waste.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224441751U_ABST
Abstract
This utility model relates to the field of pressure steam sterilization technology, specifically a small pressure steam sterilizer, including a sterilization chamber; a sealed end cap; an auxiliary steam generator; an inner chamber positioned above the auxiliary steam generator, the inner chamber having a hollow placement cavity; auxiliary instrument fixing shafts, multiple auxiliary instrument fixing shafts passing through placement shaft holes and disposed within the placement cavity; item placement components, multiple item placement components slidably disposed on the auxiliary instrument fixing shafts, each item placement component including an item sliding block and an item placement block, the item placement block being disposed at the bottom of the item sliding block, with locking hook insertion holes arranged on the item placement block; and placement hooks, the placement hooks being disposed within the locking hook insertion holes. This device enables high-pressure steam sterilization of large quantities of kraft paper packages containing surgical instruments, preventing the kraft paper packages containing surgical instruments from piling up, ensuring the penetration efficiency of high-temperature, high-pressure steam, reducing overall sterilization time, and avoiding energy waste.
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