SU15322A1 - Instrument for measuring blood pressure in human vessels - Google Patents
Instrument for measuring blood pressure in human vesselsInfo
- Publication number
- SU15322A1 SU15322A1 SU22612A SU22612A SU15322A1 SU 15322 A1 SU15322 A1 SU 15322A1 SU 22612 A SU22612 A SU 22612A SU 22612 A SU22612 A SU 22612A SU 15322 A1 SU15322 A1 SU 15322A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- blood pressure
- instrument
- measuring blood
- human vessels
- pressure
- Prior art date
Links
Description
Предлагаемое изобретение, касающеес приборов дл измерени кров ного давлени в сосудах, имеет целью увеличить точность измерени , уменьшить резистентность тканей и устранить застойные влени и непри тные ощущени в конечности во врем обследовани , имеющие место при употреблении аппаратов с манжеткой.The present invention, which relates to devices for measuring blood pressure in blood vessels, aims to increase the measurement accuracy, reduce tissue resistance and eliminate congestion and unpleasant sensations in the limb during the examination, which occur when using cuff devices.
На чертеже фиг. 1 изображает схематически общий вид прибора, а фиг. 2-вертикальный разрез камеры.In FIG. 1 shows a schematic overview of the device, and FIG. 2-vertical section of the camera.
Предлагаемый прибор состоит из стойки S с муфтой 4, в которой., укреплена поперечна планка 8, несуща на конце своем кремальеру б, предназначенную дл передвижени в вертикальном направлении камеры 9Ъ (фиг. 2). .Последн представл ет из себ полый шар, верхн половина а которого, изготовленна ив эбонита или какого-либо другого твердого материала , сообщаетс с манометром 11 (фиг. 1) и ричардсоновым баллоном при помощи трубки S, с тройником, нижн же половина с камеры 9Ъ, изготовленна из резины, обт нутой шелковой сеткой 9, прикреплена к верхней части а толстым резиновым кольцом е.The proposed device consists of a stand S with a coupling 4, in which., The transverse bar 8 is fixed, carrying at its end to the creamer b, intended for movement in the vertical direction of the chamber 9b (Fig. 2). The latter is a hollow ball, the upper half of which, made of ebonite or some other solid material, communicates with a pressure gauge 11 (Fig. 1) and a Richardson balloon using a tube S, with a tee, the lower half of the chamber 9b, made of rubber, covered with silk mesh 9, is attached to the upper part with a thick rubber ring e.
При употреблении прибора на горизонтальную стойку 1 (фиг. 1) кладетс рукаWhen using the device on the horizontal rack 1 (Fig. 1) the hand is put
ладонной поверхностью кверху так, чтобы лучева артери находилась против камеры 9Ъ ъ точке X. Враща винтом б, надвигаем камеру 56 на артерию, при этом воздух в камере 9Ъ сжимаетс передает это давление в манометр 11. Резинова трубка с зажимом 10 имеет своим назначением дать возможность начинать исследованне с любого давлени в камере 96, лишь бы оно не было выше предполагаемого давлени в артерии. Минимальное кров ное давление устанавливаетс по налалу колебани стрелки тонометра или колебани ртутного столба нанометра. Максимальное кров ное давление обозначаетс по прекращению указанных колебаний стрелки или ртутного столба.palm surface upwards so that the radial artery is opposite the chamber 9b at point X. Rotating with screw b, push the chamber 56 onto the artery, while the air in chamber 9b compresses this pressure to the pressure gauge 11. The rubber tube with clamp 10 has the purpose to make it possible Begin testing with any pressure in chamber 96, as long as it is not higher than the intended pressure in the artery. The minimum blood pressure is determined by the oscillation of the arrow of the tonometer or the oscillation of mercury of a nanometer. The maximum blood pressure is indicated by the cessation of the indicated oscillations of the arrow or mercury.
В случае желани исследовать кров ное давление в плечевой, бедренной или височной артери х, создаетс соответствующее место на стойке 1 при помощи передвижени стоек 2 та. 3 но муфте 4 и закрепл етс на ней винтами 4а.In case of desire to investigate the blood pressure in the brachial, femoral or temporal arteries, an appropriate place is created on the rack 1 by moving the racks 2 ta. 3 but the coupling 4 and is fastened thereto with screws 4a.
Предмет патента.The subject of the patent.
Прибор дл измерени кров ного давлени -в сосудах человека, отл чаюпщйс ; тем, что он состоит из надвигаемой на.A device for measuring blood pressure in a person's vessels, excellent; in that it consists of being slid on.
испытуемый сосуд камеры 9Ъ. (фиг, .2), выползенной в форме полого шара, пнжн половина с которого, изготовленна из эластичного материала и обт нута сеткой, служит дл давлени на сосуд и прикренлепа кольцом е к верхней части , изготовленной из какого-либо твердого материала (дерева, эбонита и т.п.), сообщаемой при помощи трубки Ъ С тройником, с манометром и ричардсоновым баллоном.test vessel chamber 9b. (FIG. 2), crawled into the shape of a hollow ball, the half of which, made of elastic material and covered with mesh, serves to put pressure on the vessel and stick it with ring e to the upper part made of any solid material (wood, ebonite, etc.), communicated with a tube b With a tee, with a pressure gauge and Richardson balloon.
фиг. 8FIG. eight
i6i6
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU22612A SU15322A1 (en) | 1928-01-13 | 1928-01-13 | Instrument for measuring blood pressure in human vessels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU22612A SU15322A1 (en) | 1928-01-13 | 1928-01-13 | Instrument for measuring blood pressure in human vessels |
Publications (1)
Publication Number | Publication Date |
---|---|
SU15322A1 true SU15322A1 (en) | 1930-05-31 |
Family
ID=48336006
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU22612A SU15322A1 (en) | 1928-01-13 | 1928-01-13 | Instrument for measuring blood pressure in human vessels |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU15322A1 (en) |
-
1928
- 1928-01-13 SU SU22612A patent/SU15322A1/en active
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