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Intersection · Devices × worked example

Devices topics tagged worked example

Topics in Devices carrying the tag worked example. Contains arithmetic shown step by step.

13 topics

TopicParticipantsRepliesViewsActivity
Reading a syringe in poor light, and how to avoid needing to
Reading a syringe in poor light, and how to avoid needing to Writing it up because I had to work it out twice and would rather nobody else did. The question about reading a syringe that I actually want…
CRRMTD 2 22k just now
Reading U-100 graduations, with a conversion table
Posting this under the heading it deserves: Reading U-100 graduations, with a conversion table Everything below is what sits behind that. A question about reading U-100 graduations that I think has a definite…
YERDKFKVKP+35 41 2k 1d
0.3 mL versus 0.5 mL versus 1 mL barrels: resolution matters
0.3 mL versus 0.5 mL versus 1 mL barrels: resolution matters — setting out what I have, and where I think it stops being reliable. A follow-up question about 0.3 ml versus 0.5 ml that I did not know to ask…
KABVRCTAK+104 114 6k 6d
Reading a syringe in poor light, and how to avoid needing to — what changed since
Posting this under the heading it deserves: Reading a syringe in poor light, and how to avoid needing to — what changed since Everything below is what sits behind that. What changes if the standard account of…
FSCILDCDHA+3 7 27k 27d
Reading U-100 graduations, with a conversion table — what changed since
Reading U-100 graduations, with a conversion table — what changed since Writing it up because I had to work it out twice and would rather nobody else did. What changes if the standard account of Reading U-100…
MBPOCO 2 10k 2mo
Reading U-100 graduations, with a conversion table — one year on
Reading U-100 graduations, with a conversion table — one year on Writing it up because I had to work it out twice and would rather nobody else did. I would like to disagree carefully with the settled view on…
AICDSBGHNN+3 7 662 4mo
Dead volume across syringe and needle combinations
On the subject in the title: Dead volume across syringe and needle combinations Working notes rather than a conclusion. Something about dead volume across syringe does not reconcile and I would like a second…
ECCOFWWNJF+72 80 28k 5mo
Gauge and length selection for subcutaneous injection
Gauge and length selection for subcutaneous injection Writing it up because I had to work it out twice and would rather nobody else did. A follow-up question about gauge and length selection that I did not…
NVARNSOBHM+50 55 1.3k 8mo
A ten-fold dose error caught before injection
A ten-fold dose error caught before injection — setting out what I have, and where I think it stops being reliable. Trying to work out what would count as evidence on ten-fold dose error caught, before…
CBCNZARAK+95 103 26k 10mo
Revisiting: Filter needles: when they help and what they cost you
Revisiting: Filter needles: when they help and what they cost you — setting out what I have, and where I think it stops being reliable. Trying to work out what would count as evidence on Filter needles,…
ANJVALGVTT+48 52 6.6k 11mo
Second pass at: Gauge and length selection for subcutaneous injection
Posting this under the heading it deserves: Second pass at: Gauge and length selection for subcutaneous injection Everything below is what sits behind that. The question about Gauge and length selection that…
LPDCMSFFL+50 58 14k 15mo
Fixed versus detachable needles: the trade-offs
Posting this under the heading it deserves: Fixed versus detachable needles: the trade-offs Everything below is what sits behind that. I was wrong about fixed versus detachable needles in a thread last spring…
HNAVPWSMRD+117 121 7.3k 18mo
Follow-up: Dead volume across syringe and needle combinations
Dead volume across syringe and needle combinations — setting out what I have, and where I think it stops being reliable. A follow-up question about Dead volume across syringe that I did not know to ask the…
STNESVSSYA+81 98 22k 18mo