DE851108C - Head helmet for gas metabolism apparatus - Google Patents

Head helmet for gas metabolism apparatus

Info

Publication number
DE851108C
DE851108C DEK1462A DEK0001462A DE851108C DE 851108 C DE851108 C DE 851108C DE K1462 A DEK1462 A DE K1462A DE K0001462 A DEK0001462 A DE K0001462A DE 851108 C DE851108 C DE 851108C
Authority
DE
Germany
Prior art keywords
helmet
edge
neck
head helmet
gas metabolism
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
Application number
DEK1462A
Other languages
German (de)
Inventor
Wilhelm Dr Knipping
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DEK1462A priority Critical patent/DE851108C/en
Application granted granted Critical
Publication of DE851108C publication Critical patent/DE851108C/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Physiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Devices For Medical Bathing And Washing (AREA)

Description

Für Gasstoffwechseluntersuchungen wird der Patient mittels einer Maske oder eines Gesichtslielmes an den Gasstoffwechselapparat angeschlossen. Um die Maske oder einen Helm abzudichten, ist der Rand der Maske bzw. des Helmes als aufblasbarer Schlauch ausgebildet. Dieser Sc'hlauc'h legt sich, wenn er aufgeblasen wird, beim Helm am Hals auf Venen und Nerven. Da die Venen schon durch leichten Druck verengt werden, wird unter anderem die Blutversorgung des Gehirns geändert. Bei Masken wird, insbesondere bei lange dauernden Untersuchungen, der aufgeblasene Rand, der als Dichtungspolster dient, als schmerzhaft empfunden.For gas metabolism examinations, the patient is using a mask or a facial limb connected to the gas metabolism apparatus. To the mask or to seal a helmet, the edge of the mask or helmet is considered to be inflatable Hose formed. This hose lies down when it is inflated Helmet on the neck on veins and nerves. Because the veins constricts with light pressure changes the blood supply to the brain, among other things. In the case of masks, especially in long-term examinations, the inflated edge, which as Sealing pad is used, felt to be painful.

Vorliegende Erfindung betrifft einen für einen Gasstoff wechselapparat bestimmten Kopfhelm, dessen unterer aufblasbarer Rand über Brust und Nacken nahe am Hals verläuft. Wenn der Rand erfindungsgemäß auf Brust und Nacken in der Nähe des Halsansatzes aufliegt und nur rückwärts in den Bereich des Halses hineinreicht, kann er als breit aufliegender, aufblasbarer Dichtungsring ausgehildet sein und aus weichem, dünnem Gummi bestehen. Um zu vermeiden, daß der Rand von seiner Auflagefläche abrutscht, wenn er aufgeblasen wird, wird er mit Bändern versehen, die unter den Achseln des Patienten liegen.The present invention relates to an exchange apparatus for a gas metabolism certain head helmet, the lower inflatable edge of which is close over the chest and neck runs along the neck. If the edge is close to the chest and neck according to the invention the base of the neck and only extends backwards into the area of the neck, it can be designed as a wide-lying, inflatable sealing ring and are made of soft, thin rubber. To avoid that the edge of its support surface If it slips off when inflated, it is tied with straps that run under the Lying armpits of the patient.

In der Zeichnung ist eine beispielsweise Ausführungsform eines erfindungsgemäßen Kopfhelmes dargestellt. Der den Kopf bedeckende Helm ist mit i, sein unterer aufblasbarer Rand, welcher nahe am Hals über Brust und Nacken verläuft, ist mit 2 bezeichnet. Der Helm hat zwei Stutzen 3 und 4. Der Stutzen 3 führt zum Spirometer, der Stutzen 4 zur Pumpe eines Gasstoffwechselapparates. Zum Aufblasen des als Schlauch ausgebildeten Randes 2 dient ein kleiner Schlauch 5, der mittels eines Hahnes 6 geschlossen bzw. geöffnet werden kann. An dem Rand 2 des Helmes sind auf beiden Seiten Bänder angesetzt, welche unter die Achseln des Patienten gelegt und zusammengebunden werden. Die in der Zeichnung dargestellten Bänder sind mit 7 und 8 bezeichnet.In the drawing is an example embodiment of an inventive Head helmet shown. The helmet that covers the head is marked with an i, the lower one is inflatable The edge, which runs over the chest and neck close to the neck, is denoted by 2. The helmet has two nozzles 3 and 4. The nozzle 3 leads to the spirometer, the nozzle 4 to the pump of a gas metabolism apparatus. For inflating the hose designed as a hose Edge 2 is a small hose 5, which is closed or closed by means of a valve 6. can be opened. On the edge 2 of the helmet, straps are attached on both sides, which are placed under the armpits of the patient and tied together. In the The bands shown in the drawing are denoted by 7 and 8.

Claims (3)

PATGNTANSPP LCHL: i. Kopfhelm für Gasstoffwechselapparat, dadurch gekennzeichnet, daß der untere, als Schlauch ausgebildete Rand (2) des Helmes (i) nahe am Hals über Brust und Nacken des Patienten verläuft. PATGNTANSPP LCHL: i. Head helmet for gas metabolism apparatus, thereby characterized in that the lower edge (2) of the helmet (i) designed as a tube runs close to the neck over the patient's chest and neck. 2. Kopfhelm nach Anspruch i, dadurch gekennzeichnet, daß der Rand (2) als breit aufliegender, aufblasbarer Dichtungsring ausgebildet ist und aus weichem, dünnem Gummi besteht. 2. Head helmet according to claim i, characterized in that the edge (2) as a broad, inflatable Sealing ring is formed and consists of soft, thin rubber. 3. Kopfhelm nach den Ansprüchen i und 2, dadurch gekennzeichnet, daß an dem Rand (2) Bänder (7, 8) angesetzt sind.3. Head helmet according to claims i and 2, characterized in that bands on the edge (2) (7, 8) are set.
DEK1462A 1950-01-24 1950-01-24 Head helmet for gas metabolism apparatus Expired DE851108C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK1462A DE851108C (en) 1950-01-24 1950-01-24 Head helmet for gas metabolism apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK1462A DE851108C (en) 1950-01-24 1950-01-24 Head helmet for gas metabolism apparatus

Publications (1)

Publication Number Publication Date
DE851108C true DE851108C (en) 1952-10-02

Family

ID=7208933

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK1462A Expired DE851108C (en) 1950-01-24 1950-01-24 Head helmet for gas metabolism apparatus

Country Status (1)

Country Link
DE (1) DE851108C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3708165A1 (en) * 1986-03-26 1987-10-01 Instrumentarium Corp DEVICE FOR MEASURING METABOLISM VARIABLES OF A SELF-BREATHING PATIENT

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3708165A1 (en) * 1986-03-26 1987-10-01 Instrumentarium Corp DEVICE FOR MEASURING METABOLISM VARIABLES OF A SELF-BREATHING PATIENT

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