RE: Blades

From:"Regnault, Raoul"

Costs and best blades. 

All of us that have used non-disposable blades know that good steel and a
well sharpened non-disposable blade will cut best, period. Invoice costs to
maintain a non-disbosable knife system are minimal but non-disposable knifes
require large labour input. The labour input is not so easily quantified as
are adding up invoices for disposable blades.

Suggest to your consultant that your lab switchs back to non-disposable

Yes disposable blade costs can amount to a significant number but comparing
disposable blade costs to non-disposable blade costs would be eye opening
for the consultant.  

-----Original Message-----
From: Vinnie Della Speranza []
Sent: 26 Jun 2003 6:25 AM
Subject: Re: Blades

When I asked all of you earlier in the week to give me your views on the
best microtome blade, I neglected to tell you that we have a consultant
(there's that dreaded "C" word) here who is identifying where we can
save the hospital money. I didn't share this because I didn't want to
start a rant about consultants. We currently use the Accu-Edge blade
which so many of you recommend as the best, but of course we all know
that they are pricey. By the way, all of the histonet responses have
been stuffed in his email inbox. Wonder what blade he shaves with and
whether he'd consider switching to a less expencsive brand?? :)

Choosing the best blade is tough because one blade may be sharp but not
hold its edge, another may seem to last much longer even though it may
cost more initially. It is tough to know in this area whether you always
get what you pay for.  are all blades the same length? do you get the
same amount of edge in each cartridge? of course the answer to these
questions is NO, they are not all the same size ( in case you haven't
checked). over the course of a 50 blade cartidge how much less usable
edge did you buy with that bargain blade?

Dennis gets a star for the most original and amusing response. But I
will be happy to tally the responses if others would find this helpful
thanks to all who participated in this poll. I appreciate your sharing
your expertise with me.

Vinnie Della Speranza
Manager for Anatomic Pathology Services
Medical University of South Carolina
165 Ashley Avenue  Suite 309
Charleston, SC 29425
Ph: 843-792-6353
fax: 843-792-8974

>>>  06/26/03 01:09AM >>>

I like a rusty pocket knife, or a straight edge of paper. I think to
define what is best would be.

1. The kind of paraffin used
2. Type of tissue you are cutting
3. How was it processed
4. How was the blades stored prior to shipment
5. How are the blades stored now
6. Now compare the blades at one location

I just think personnel preferences is the best blade (pocket knife or


I sure hope you lets us all know what the best blade was.

<< Previous Message | Next Message >>