RO83684B1 - Aparat pentru preluarea functiilor cordului uman - Google Patents
Aparat pentru preluarea functiilor cordului umanInfo
- Publication number
- RO83684B1 RO83684B1 RO103761A RO10376181A RO83684B1 RO 83684 B1 RO83684 B1 RO 83684B1 RO 103761 A RO103761 A RO 103761A RO 10376181 A RO10376181 A RO 10376181A RO 83684 B1 RO83684 B1 RO 83684B1
- Authority
- RO
- Romania
- Prior art keywords
- blood
- blood pump
- pulse
- pulmonary circulation
- bloodstream
- Prior art date
Links
- 239000008280 blood Substances 0.000 abstract 7
- 210000004369 blood Anatomy 0.000 abstract 7
- 230000004088 pulmonary circulation Effects 0.000 abstract 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 210000004204 blood vessel Anatomy 0.000 abstract 1
- 230000000747 cardiac effect Effects 0.000 abstract 1
- 238000007675 cardiac surgery Methods 0.000 abstract 1
- 230000004087 circulation Effects 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 208000010125 myocardial infarction Diseases 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 230000037361 pathway Effects 0.000 abstract 1
- 238000001356 surgical procedure Methods 0.000 abstract 1
Landscapes
- External Artificial Organs (AREA)
Abstract
Aparatul pentru preluarea functiilor cordului uman este folosit în timpul interventiilor chirurgicale la cord, sau pentru o perioada mai îndelungata în cazul interventiilor la pacientii care au suferit un infarct miocardic si este prevazut cu un convertizor de energie, prin intermediul caruia, energia furnizata de un motor electric este transformata în impulsuri de lichid care actioneaza, sonic, o pompa sanguina racordata la circuitul sanguin. Pompa sanguina pulseaza sîngele în corp în limitele dinamicei sanguine, prin impulsuri de lichid produse de convertizorul de energie si este prevazuta cu un sistem de pulsatii reglabil si flexibil, care menajeaza sîngele si mentine un echilibru perfect între circulatia pulmonara si circulatia generala iar cantitatea de sînge impulsata în organism la fiecare pulsatie de pompa sanguina, este riguros constanta, ea, putînd fi determinata în raport cu greutatea corpului pacientului si starea vaselor sanguine ale acestuia, realizîndu-se totodata prin reglaje, impulsuri cardiace de forma, volumul si amplitudinea celor produse de o inima anatomic normala. Aparatul, în asocoere cu un schimbator de gaze (oxigenerator) racordat la calea de circulatie pulmonara a pompei sanguine, poate forma un aparat perfectionat pentru circulatia extracorporala cord pulmon, care va contribui mai mult la evolutia chirurgiei cardiace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO103761A RO83684B1 (ro) | 1981-03-20 | 1981-03-20 | Aparat pentru preluarea functiilor cordului uman |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO103761A RO83684B1 (ro) | 1981-03-20 | 1981-03-20 | Aparat pentru preluarea functiilor cordului uman |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO83684A3 RO83684A3 (ro) | 1984-03-15 |
| RO83684B1 true RO83684B1 (ro) | 1984-03-30 |
Family
ID=20109727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO103761A RO83684B1 (ro) | 1981-03-20 | 1981-03-20 | Aparat pentru preluarea functiilor cordului uman |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO83684B1 (ro) |
-
1981
- 1981-03-20 RO RO103761A patent/RO83684B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO83684A3 (ro) | 1984-03-15 |
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