What type of bag should i use for medical equipment?

Im having a hard time finding a good bag/purse with a lot of pockets that i can keep my medical equipment in. I need to put diagnostic set(with oto/orthoscope), stethescope, bp cuff, reflex hammer, and tuning forks. If any med. student has any avice that would be great. our school ofered a 'medical bag' that was made to fit everything, but i would like to also be able to use this as a handbag....

ok. maybe i said it wrong. i wil not necessarily use the bag as a purse. I would just like it to look more like a purse than a bag with a bunch of equipment in it...

My wife is an accountant. She needed a bag/purse specifically for everything she carries, too. NO ONE offered the exact bag she wanted. Eventually we went to the internet and found people who make custom leather bags and they made a special bag/purse for her. Hope this helps.

Whatever you do make it waterproof, spill proof, absorbency proof, and tough. As a purse? Think for a minute. If you're around sick people with germs and viruses. Are you really gonna take that thing around with you everywhere you go without sterilizing it? Don't quit your day job.

Either way, paper or plastic, should be fine.