DE202008014926U1 - Measuring device for physiological parameters - Google Patents
Measuring device for physiological parameters Download PDFInfo
- Publication number
- DE202008014926U1 DE202008014926U1 DE200820014926 DE202008014926U DE202008014926U1 DE 202008014926 U1 DE202008014926 U1 DE 202008014926U1 DE 200820014926 DE200820014926 DE 200820014926 DE 202008014926 U DE202008014926 U DE 202008014926U DE 202008014926 U1 DE202008014926 U1 DE 202008014926U1
- Authority
- DE
- Germany
- Prior art keywords
- measuring device
- housing element
- unit
- upper housing
- lower housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
- A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
- A61B5/14552—Details of sensors specially adapted therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6825—Hand
- A61B5/6826—Finger
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/683—Means for maintaining contact with the body
- A61B5/6838—Clamps or clips
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/24—Hygienic packaging for medical sensors; Maintaining apparatus for sensor hygiene
Abstract
Messvorrichtung zur Anbringung an Körperorganen, wie Finger oder Zehen zur Bestimmung physiologischer Parameter, insbesondere Sauerstoffsättigung im Blut, bestehend aus Sendeeinheit, Empfangseinheit, Anzeigeeinheit, Versorgungseinheit, Auswerteeinheit, Federelement und Verbindungselement sowie Gehäuseelementen, dadurch gekennzeichnet, dass oberes Gehäuseelement (8) und unteres Gehäuseelement (9) der Messvorrichtung (1) über zumindest ein Verbindungselement (7) untrennbar und flexibel miteinander verbunden sind.Measuring device for attachment to body organs, such as fingers or toes for determining physiological parameters, in particular oxygen saturation in the blood, consisting of transmitting unit, receiving unit, display unit, supply unit, evaluation, spring element and connecting element and housing elements, characterized in that the upper housing element (8) and lower housing element (9) of the measuring device (1) via at least one connecting element (7) are inextricably and flexibly interconnected.
Description
Die Erfindung betrifft eine Messvorrichtung nach dem Oberbegriff des Anspruchs 1. Bekannt sind Vorrichtungen zur Messung von Blut-, Gewebe- oder Hautparametern in der Medizintechnik bei denen über zumindest eine Sende- und Empfangseinheit die Messungen mittels elektromagnetischer Wellen erfolgen.The The invention relates to a measuring device according to the preamble of Claim 1. Devices are known for measuring blood, tissue and or skin parameters in medical technology in those over at least one transmitting and receiving unit measures by means of electromagnetic waves take place.
Diese Messungen können an unterschiedlichen Organen oder Körperteilen des Menschen durchgeführt werden. Als besonders vorteilhaft haben sich medizinische Messvorrichtungen erwiesen, bei denen die Messungen über Finger oder Zehen vorgenommen werden.These Measurements can be made on different organs or body parts of the human being. As a particularly advantageous have proven medical measuring devices in which the Measurements can be made by finger or toe.
So
offenbart die
Nachteilig bei dieser Messvorrichtung ist insbesondere, dass die vielen Kontaktstellen der zu verbindenden einzelnen Elemente sowie die Durchbrüche in den Gehäuseteilen zur Fixierung der Feder- und Verbindungselemente sowie die Durchbrüche der elektrischen Versorgungsleitungen die Möglichkeit der bakteriellen Kontamination bieten und nicht zuverlässig desinfiziert werden können.adversely in this measuring device is in particular that the many contact points the individual elements to be connected and the breakthroughs in the housing parts for fixing the spring and connecting elements as well as the breakthroughs of the electrical supply lines offer the possibility of bacterial contamination and can not be reliably disinfected.
Damit ist die gesamte oben beschriebene Messvorrichtung sowie sämtliche auf dem Markt befindlichen Fingerclip Oximeter grundsätzlich nicht zuverlässig desinfizierbar.In order to is the entire measuring device described above and all finger clip oximeters on the market in principle not reliable disinfectable.
In
der
Alle bekannten technischen Lösungen im Bereich Pulsoximeter Sensorik oder Fingerclip Pulsoximeter mit beweglichem oder höhenschwenkbar verbundenen Gehäuseteilen werden mit einzelnen separaten Elementen, wie z. B. Federelement und Halteelement mechanisch miteinander verbunden. Durch die Art der Fixierung der Feder- und Halteelemente zum Erhalt der Beweglichkeit entstehen Durchbrüche in den Gehäuseteilen sowie schwer zugängliche Stellen, die nach biologischer oder bakterieller Kontamination nicht mehr zuverlässig gereinigt oder desinfiziert werden können.All known technical solutions in the field of pulse oximeters Sensor or finger clip pulse oximeter with movable or height-pivoting connected Housing parts are made with individual separate elements, such as B. spring element and retaining element mechanically interconnected. By the type of fixation of the spring and holding elements to obtain the Agility arise breakthroughs in the housing parts and hard-to-reach areas that are classified as biological or bacterial contamination is no longer reliable be cleaned or disinfected.
Aufgabe der Erfindung ist es eine Messvorrichtung zu offenbaren, die insbesondere nach hygienischen Gesichtspunkten ausgebildet ist und damit einerseits geringst mögliche Angriffsflächen für die Ansammlung von Bakterien sowie für den Menschen gefährlicher Mikroorganismen bietet und andererseits eine schnelle und zuverlässige Dekontamination durch gängige Desinfektionsverfahren, wie Wischdesinfektion und insbesondere Tauchdesinfektion ermöglicht. In einer besonderen Auslegungsform kann die Messvorrichtung auch Heißdampf sterilisiert werden.task The invention is to disclose a measuring device, in particular is designed according to hygienic aspects and thus on the one hand lowest possible attack surfaces for the accumulation of bacteria and dangerous for humans Microorganisms on the other hand offers a fast and reliable Decontamination by common disinfection methods, such as wipe disinfection and in particular allows diving disinfection. In a special design, the measuring device can also hot steam be sterilized.
Erfindungsgemäß wird diese Aufgabe durch die Merkmale des Anspruches 1, sowie für unterschiedliche Ausprägungen der Erfindung durch die in den Unteransprüchen genannten Merkmale realisiert. Die Messvorrichtung ist in einer bevorzugten Ausführungsform so ausgebildet, dass in ihr alle Funktionselemente, wie Sendeeinheit, Empfangseinheit, Anzeigeeinheit, Versorgungseinheit und Auswerteeinheit in einem Gerät integriert sind und die Gesamtstruktur der Messvorrichtung, insbesondere der mit den Körperorganen in Kontakt tretenden Oberflächen hygienegerecht ausgelegt ist.According to the invention This object by the features of claim 1, as well as for different forms of the invention by in the Subclaims mentioned features realized. The measuring device is formed in a preferred embodiment so that in it all functional elements, such as transmitting unit, receiving unit, Display unit, supply unit and evaluation unit in one Device are integrated and the overall structure of the measuring device, in particular, the surfaces in contact with the body organs hygienic design.
Es zeigen:It demonstrate:
In
In
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - US 5490523 A [0003] - US 5490523 A [0003]
- - WO 2008/018050 A2 [0006] WO 2008/018050 A2 [0006]
Claims (30)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200820014926 DE202008014926U1 (en) | 2008-11-11 | 2008-11-11 | Measuring device for physiological parameters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200820014926 DE202008014926U1 (en) | 2008-11-11 | 2008-11-11 | Measuring device for physiological parameters |
Publications (1)
Publication Number | Publication Date |
---|---|
DE202008014926U1 true DE202008014926U1 (en) | 2010-04-15 |
Family
ID=42105499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200820014926 Expired - Lifetime DE202008014926U1 (en) | 2008-11-11 | 2008-11-11 | Measuring device for physiological parameters |
Country Status (1)
Country | Link |
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DE (1) | DE202008014926U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014137482A1 (en) * | 2013-03-07 | 2014-09-12 | Smugmug, Inc. | Sids detector apparatus and method |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5490523A (en) | 1994-06-29 | 1996-02-13 | Nonin Medical Inc. | Finger clip pulse oximeter |
WO2008018050A2 (en) | 2006-08-11 | 2008-02-14 | Spo Medical Equipment Ltd. | A device for use with reflective pulse oximetry |
-
2008
- 2008-11-11 DE DE200820014926 patent/DE202008014926U1/en not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5490523A (en) | 1994-06-29 | 1996-02-13 | Nonin Medical Inc. | Finger clip pulse oximeter |
WO2008018050A2 (en) | 2006-08-11 | 2008-02-14 | Spo Medical Equipment Ltd. | A device for use with reflective pulse oximetry |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014137482A1 (en) * | 2013-03-07 | 2014-09-12 | Smugmug, Inc. | Sids detector apparatus and method |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R086 | Non-binding declaration of licensing interest | ||
R207 | Utility model specification |
Effective date: 20100520 |
|
R150 | Term of protection extended to 6 years | ||
R150 | Term of protection extended to 6 years |
Effective date: 20111206 |
|
R151 | Term of protection extended to 8 years | ||
R151 | Term of protection extended to 8 years |
Effective date: 20141208 |
|
R152 | Term of protection extended to 10 years | ||
R071 | Expiry of right |