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New sphygmomanometer with manometer for systolic and diastolic pressure; in a round metal box.
(Neuer Blutdruckmesser mit Manometer für systolischen und diastolischen Druck; in runder Metalldose.)
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1922 |
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taken from: Zimmermann, E. 1922. Liste 43: Über Blutdruckapparate.
(p. 0028, fig. 3172) |
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Connections for air transmission corresponding with n° 2900 (sphygmograph according to v.Frey). The connecting rod acts against the membrane of the air capsule; 0,040 kg.
(Armatur für Luftübertragung zu Nr. 2900 (Sphygmograph nach v. Frey). Hierbei wirkt das Verbindungsstäbchen gegen die Membran der Luftkapsel; kg 0,040)
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1922 |
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taken from: Zimmermann, E. 1922. Liste 43: Über Blutdruckapparate.
(p. 0008, fig. 2908) |
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Sphygmograph according to Frank-Petter with soot recording, that records the brachiograms securely and correctly if it is handled correctly; 0,540 kg.
(Der Sphygmograph nach Frank-Petter ist ein Apparat mit Rußschreibung, der bei richtiger Handhabung die Pulskurven der Radialis sicher korrekt aufzeichnet. kg 0,540.)
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1922 |
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taken from: Zimmermann, E. 1922. Liste 43: Über Blutdruckapparate.
(p. 0011, fig. 2945) |
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Pneumograph according Lehmann (compare: Körperl. Äussg. psych. Zust. 8.). The metalic hollow capsule of the apparatus is closed by two rubber membranes. Tube points are leading to the hollow space behind the membranes and between the membranes. With the operation of the apparatus air is sucked from the back chamber, during that process air streams through the second tube point between the membranes. If the inlet is closed, the air cushion mediates between the pressure in the pan and the corresponding recording lever. The apparatus is fixed with strings or may be worn under the cloth for the registration of the abdominal respiration. 0,120 kg.
(Pneumograph nach Lehmann. (Vergl. dessen: Körperl. Äussg. psych. Zust. 8.))
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1922 |
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taken from: Zimmermann, E. 1922. Liste 43: Über Blutdruckapparate.
(p. 0017, fig. 3011) |
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Plethysmograph according to Kronecker (Lgdff., p. 240), consisting of arm cylinder n° 3040, rubber sleeve n° 3041, piston-recorder n° 3805 (compare list 45), tripod with pressure bottle together with a tick-walled rubber tube and thermometer. 4,400 kg.
(Plethysmograph nach Kronecker (Lgdff., S. 240), bestehend aus Armzylinder Nr. 3040, Gummimanschette Nr. 3041, Piston-Rekorder Nr. 3805 (vgl. Liste 45), Stativ mit Druckflasche nebst dickwandigem Gummischlauch und Thermometer. kg 4,400.)
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1922 |
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taken from: Zimmermann, E. 1922. Liste 43: Über Blutdruckapparate.
(p. 0020, fig. 3044) |
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Apparatus for the photographic registration of the heard sound as well as the venous and aterial pulse according to R. Ohm.
(Apparatur zur photographischen Registrierung des Herzschalls sowie Venen- und Arterienpulses nach R. Ohm.)
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1922 |
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taken from: Zimmermann, E. 1922. Liste 43: Über Blutdruckapparate.
(p. 0003, fig. 2880) |
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Portable registrator without drum, with sooted registration strips of 25mm length. The 70mm bride paper strip P is moved by the clockwork U at a speed of 10mm per sec. The lever H1 sets the strip in motion, H2 puts a time mark in operation, which is getting visible at the right edge of the sooted strip as an 1/5 sec.-mark. The button U at the clockwork switchs to a second faster speed. The recording capsules with metalic recording levers are drawing at the same level with the time mark. The levers rest with spring pressure on the contact point of the membrane. So the covering of the recording capsules is facitated.
The apparatus has the advantage of recording three different curves over another and comparing them; the ordinates are standing upright and may be evaluated by the time mark. The apparatus is very handy, its weight with etwee is: 3,500 kg.
(Reise-Registrierapparat ohne Trommel, mit berußtem Registrierstreifen von 25 m Länge.)
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1922 |
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taken from: Zimmermann, E. 1922. Liste 43: Über Blutdruckapparate.
(p. 0004, fig. 2850) |
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(Pulskurven.)
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1922 |
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taken from: Zimmermann, E. 1922. Liste 43: Über Blutdruckapparate.
(p. 0008, fig. 2900a) |
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(Pulskurven von: Polygraph mit Blutdruckmesser und Manschettenschreiber.)
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1922 |
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taken from: Zimmermann, E. 1922. Liste 43: Über Blutdruckapparate.
(p. 0005, fig. 2860a) |
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New sphygmomanometer with manometer for systolic and diastolic pressure. Complete with cluff and etwee.
(Neuer Blutdruckmesser mit Manometer für systolischen und diastolischen Druck. Komplett mit Manschette und Etui.)
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1922 |
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taken from: Zimmermann, E. 1922. Liste 43: Über Blutdruckapparate.
(p. 0028, fig. 3171) |
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