A comparison of methods for determining the respiratory exchange of man / by Thorne M. Carpenter.

  • Carpenter, Thorne M. (Thorne Martin), 1878-
Date:
1915
Catalogue details

Licence: Public Domain Mark

Credit: A comparison of methods for determining the respiratory exchange of man / by Thorne M. Carpenter. Source: Wellcome Collection.

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    Comparison of respiratory exchange—Continued. Tissot apparatus and Benedict respiration apparatus (spirometer unit)...... Statistics of experiments. 6.2... ee patie reer ie tie ates Bn Un Ror eee ns Tiiscussion of reaulis...«. 6. 02a eee 2 we ee en as os Douglas respiration apparatus and Benedict respiration apparatus (spirometer TUTTE) SO ee A eg at oer a np Statistics of experiments... .....6.5. 0s eteerars ole 0d 2 leg lee taste Singer Discussion of resulte! ) S205) oe SORE eee Be ee on eee gs Mouth- and nose-breathing with the Benedict respiration apparatus (tension- equalizer unit). 2). 620 (OS. ets Ble gle ee en § ee Statistics of experiments. Ne Seg ie Pe As ag, ee a Discussion of result@! > 22 Ses OO ett = sie 6 en eee Mouth- and nose-breathing with the Benedict respiration apparatus (spirometer Itt 9 aA OE ae node Aah on tt, Sak Rann etic at tpt oe Statistics of experiments ..01055,.08. 3 0. oe os wR eee i Ge Discussion of results... . ROE ae eh a a eae Mouth- and nose-breathing with the Tissot apparatus.............-.-.0- ee eee Statistics of experiments... 0.0... ses co ete ae orien ieee emerges Discussion of resuiite. 6... cb. nos obec peed eck eo eee eee Mask and nosepieces with the Benedict respiration apparatus (spirometer unit). . Statistics of experiments..2. ..00.. 000a Sas ae ee eegie -s TYiscursion of restlte 6 002 a ea he Se Se ee fe Glass and pneumatic nosepieces with the Benedict respiration apparatus (spirom- eter Unb) tT yk Shs Ae ee ee (spitometer unit) oo ei Pc PACE ee ee Statistics of experiments..................555 eR, RE oF So 5 ng he Diseuuaton of results: OY Poet oe ee ee Se ede Mueller valved and Tissot valves: = fos Or eee ee. Se a ae Statistica of experiments. 6204... 005 00s. Sete ee eke eee ae ere TmCUSSION Oi Pasitd. he, De RS eri eh ee Benedict respiration apparatus (spirometer unit) with and without additional dead SN eek akg chao Pe Gaprntod SEL whe AGREES. ur ites ok Wl ye Statistics of experiments with an increase in dead space of 45 ¢.c............. Statistics of experiments with an increase in dead space of 90 ¢.c............. Statistics of experiments with an increase in dead space of 135 ¢.c............ Statistics of experiments with an increase in dead space of 224 ¢.c............ Ditenssion ‘of rMaultae ys PS a ee oe ne ee Tissot apparatus with and without automatic counterpoise on the spirometer bell. Statisties of experimienta 0205 2 es be. Oe ae eee Discussion of resulta sy, yoo: fey wane Cee ks, hE taal cio Ae ake eee see eee Part III. Critical discussion of respiration apparatus and their technique.................. Benedict universal respiration apparatus... .. 0.0.0... 6 cee eee eee Zantz-Geppert apparatus iii. 550 amie coud ot pk buds nie ete ames oe oe aie IRSOD ApPDATATUB, O55 Lc cee. cals Ok bo Ug MOO Siete eae ien: aii Rane cra Dongisa method «ob. 6 re a es I TN a ce ea RIVER Ci i ec Ok alte al HS Se CRS alm Wiese ee cree a Breathing appliances... ¢)0. Sige on eee oo cael been ae las ona eee Paedmatic nosepieces 0.0.0 2 eR geo m an, ee ene pane eee amen le Gildas nopéepieces ... .. 2 ef. PER ae a ee ers aan Mouthpiece: 6.22.0 oS Re Cite ee er ene ee Gas analyme. 6. Oo a Ve SR res ee oe ca mecuracy and interpretation of resulta. +) jNieek We a. aes 2