Medical Devices - Home Ultrasound by https://padlet.com/helxnvirxg/fzffrekwq4rrwjld en-us 2024-11-26 11:49:10 UTC 2024-12-10 09:35:22 UTC hello@padlet.com Similar Existing Tech. helxnvirxg https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3234859638 Existing ultrasound machines contain LCD screens.

]]> 2024-11-26 12:12:16 UTC https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3234859638 Similar Existing Tech. helxnvirxg https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3234861523 Probes include one of these options; PZT ceramic, a single crystal, a piezo-polymer composite or a piezoelectric polymer

]]> 2024-11-26 12:13:56 UTC https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3234861523 s00222530 https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252351998 How they feel: Stressed, overwhelmed, scared


What they hear: Doctors advice, mom vlogs, social medias


What they say: I want something reliable and efficient


What they see: Busy household and schedule, family and technology

]]> 2024-12-09 11:14:56 UTC https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252351998 How it's made helxnvirxg https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252358824 Shells encasing tech - Compression Moulding and Additive Manufacturing techniques such as 3D printing


Ultrasound probe - Ceramic injection moulding

]]> 2024-12-09 11:21:17 UTC https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252358824 Coatings and Finishes helxnvirxg https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252361316 General Electrical components- polytetrafluoroethylene (PTFE), and polycaprolactone (PCL)


High Touch Points (Handle)- Antimicrobial coating: zinc


Ultrasound Probe- polyurethane


]]> 2024-12-09 11:23:37 UTC https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252361316 Sterilization helxnvirxg https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252363994 Sterilization may not be initially required, but manufacturing will be done aseptically. 


If needed - Steam sterilization on plastic components


Manual sterilization may be required in between usage of the device.

]]> 2024-12-09 11:25:59 UTC https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252363994 Classification and Evaluation helxnvirxg https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252365162 Annex VIII- Chapter 3 6.2 Active Devices - Rule 10 

Active devices intended for diagnosis and monitoring are classified as class IIa


IIA-  means a Notified Body must carry out an Annex IX audit of the full quality assurance system and an assessment of technical documentation including a review of clinical evidence.


Biological evaluation test

Category A- so the possible biological effects are cytotoxicity, sensitization and irritation/ intracutaneous reactivity

]]> 2024-12-09 11:26:57 UTC https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252365162 Materials helxnvirxg https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252379995 Ultrasound Probe— special ceramics and crystal materials


Transducer Housing Shell— lightweight ABS and soft silicones for grip


Acoustic lens— Fused Silica (glass)


Ultrasound Processing Unit— ABS and Light metals used for surrounding screens

]]> 2024-12-09 11:40:16 UTC https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252379995 s00222530 https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252382342 2024-12-09 11:42:26 UTC https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252382342 s00222530 https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252390703 2024-12-09 11:49:50 UTC https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252390703 Problem statement s00222530 https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252394388 How might we introduce at home patient care for mothers so that it accommodates schedules and struggles.


]]> 2024-12-09 11:53:33 UTC https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252394388 s00222530 https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252439140 2024-12-09 12:32:38 UTC https://padlet.com/helxnvirxg/fzffrekwq4rrwjld/wish/3252439140