Sterilized hemostatic patch for neonatal foot blood sampling
By designing a sterile hemostatic patch that includes a fixing strip, a corrugated sterilization box, and a pressure component, the problems of contamination and uneven pressure caused by applying pressure with cotton swabs after blood collection from the newborn's foot are solved, thus improving safety and hemostatic effect.
CN224403872UActive Publication Date: 2026-06-26GUANGDONG WOMEN & CHILDREN HOSPITAL
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG WOMEN & CHILDREN HOSPITAL
- Filing Date
- 2025-04-11
- Publication Date
- 2026-06-26
AI Technical Summary
Technical Problem
Currently, when blood is drawn from a newborn's foot, applying pressure with a cotton swab to stop the bleeding poses risks of contamination and uneven pressure, which can lead to localized injury.
Method used
Design a sterile hemostatic patch comprising a fixing strip, a corrugated sterilization box, release paper tape, an adhesive layer, and a pressure component. The patch is fixed by adhesive layer, the corrugated sterilization box isolates the needle hole to prevent external contact, and the pressure component achieves uniform pressure hemostasis.
Benefits of technology
This improves the safety of the blood collection process, prevents infection, avoids local bruising, and ensures hemostasis.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224403872U_ABST
Abstract
The utility model relates to a new -born baby foot blood sampling is with sterilization hemostatic plaster, include: fixed strip, corrugated disinfection box, release paper tape, glue layer, disinfection cotton and pressurizing assembly, the outer surface fixed connection of corrugated disinfection box has two fixed strips, and the bottom surface of corrugated disinfection box and the bottom surface of fixed strip are coated with glue layer, the bottom surface of glue layer is pasted with release paper tape, the inside of corrugated disinfection box is provided with disinfection cotton, the outer surface of fixed strip is equipped with pressurizing assembly, and both ends of release paper tape are provided with easy tear head, the bottom surface of corrugated disinfection box is provided with through -hole, and the top surface of corrugated disinfection box is equipped with waterproof bacteria -isolating breathable membrane, corrugated disinfection box isolates needle hole and disinfection cotton cage cover with outside, prevents the infection caused when needle hole out hemostasis and outside contact, guarantees the security of using this sterilization hemostatic plaster, realizes the pressurization fixed of disinfection cotton, prevents the pressure degree of hemostasis not uniform time deficiency, makes the local of new -born baby heel appear cyanotic and causes the injury.
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