1964
DOI: 10.1007/bf02474365
|View full text |Cite
|
Sign up to set email alerts
|

Endoradiosonde for bleeding detection

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1
1

Citation Types

0
6
0
2

Year Published

1965
1965
2021
2021

Publication Types

Select...
5
1

Relationship

0
6

Authors

Journals

citations
Cited by 6 publications
(8 citation statements)
references
References 2 publications
0
6
0
2
Order By: Relevance
“…Said devices had somewhat obvious potential applications in patient monitoring. Early achievements demonstrated the ability to measure pH, intestinal pressure, and even bleeding (1). In the latter case, the encapsulated device contained an access window doped with sodium perborate, which is a stable source of oxygen ( Figure 1).…”
Section: Era Of Innovations In Circuit Designmentioning
confidence: 99%
“…Said devices had somewhat obvious potential applications in patient monitoring. Early achievements demonstrated the ability to measure pH, intestinal pressure, and even bleeding (1). In the latter case, the encapsulated device contained an access window doped with sodium perborate, which is a stable source of oxygen ( Figure 1).…”
Section: Era Of Innovations In Circuit Designmentioning
confidence: 99%
“…[1,3,4] Ingestible devices for monitoring pH and detecting blood are early demonstrations of endoradiosonde. [5,6] Thef irst generation of ingestible devices standardized many device components and form factors such as cylindrical geometries with characteristic dimensions of [diameter] [height] = 12 mm 25 mm, an upper bound for size that informs device design today (Figure 1). Early ingestible electromechanical devices unleashed abundant creativity and vision, but also identified constraints, risks,and challenges.T he stochastic emptying of the stomach produces highly variable timelines for gastric transit across subjects,fed vs.fasted states,and diseases of the GI tract such as gastroparesis or diabetes.…”
Section: Historical Perspectivementioning
confidence: 99%
“…Many early devices monitored mechanically oriented physiological biomarkers in the gut such as intraluminal pressure and motility . Ingestible devices for monitoring pH and detecting blood are early demonstrations of endoradiosonde . The first generation of ingestible devices standardized many device components and form factors such as cylindrical geometries with characteristic dimensions of [diameter]×[height]=12 mm×25 mm, an upper bound for size that informs device design today (Figure ).…”
Section: Introduction and Overviewmentioning
confidence: 99%
“…Ein Beispiel sind schluckbare Überwachungssysteme,s og.E ndoradiosonden, die bereits seit den 1950er Jahren existieren. [5,6] Die erste Generation schluckbarer Systeme setzte den Standard fürv iele Systemkomponenten und Formfaktoren, wie zylindrische Geometrien mit charakteristischen Abmessungen von [Durchmesser] [Hçhe] = 12 mm 25 mm als eine obere Grçßengrenze,die heute noch fürd as Design solcher Produkte verwendet wird (Abbildung 1). [1,3,4] Schluckbare Hilfsmittel zur Überwachung des pH-Wertes und zum Nachweis von Blut sind frühe Beispiele fürE ndoradiosonden.…”
Section: Historische Betrachtungunclassified
“…[1,3,4] Schluckbare Hilfsmittel zur Überwachung des pH-Wertes und zum Nachweis von Blut sind frühe Beispiele fürE ndoradiosonden. [5,6] Die erste Generation schluckbarer Systeme setzte den Standard fürv iele Systemkomponenten und Formfaktoren, wie zylindrische Geometrien mit charakteristischen Abmessungen von [Durchmesser] [Hçhe] = 12 mm 25 mm als eine obere Grçßengrenze,die heute noch fürd as Design solcher Produkte verwendet wird (Abbildung 1). Die frühen schluckbaren elektromechanischen Systeme entfesselten Kreativitätu nd Visionen, zeigten jedoch auch Beschränkungen, Risiken und Herausforderungen auf.…”
Section: Historische Betrachtungunclassified