DE1234923B - Expanding pharynx - Google Patents

Expanding pharynx

Info

Publication number
DE1234923B
DE1234923B DEK57150A DEK0057150A DE1234923B DE 1234923 B DE1234923 B DE 1234923B DE K57150 A DEK57150 A DE K57150A DE K0057150 A DEK0057150 A DE K0057150A DE 1234923 B DE1234923 B DE 1234923B
Authority
DE
Germany
Prior art keywords
pharynx
expanding
pull wire
tube
masses
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.)
Pending
Application number
DEK57150A
Other languages
German (de)
Inventor
Alfons Knichel
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.)
ALFONS KNICHEL
Original Assignee
ALFONS KNICHEL
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 ALFONS KNICHEL filed Critical ALFONS KNICHEL
Priority to DEK57150A priority Critical patent/DE1234923B/en
Publication of DE1234923B publication Critical patent/DE1234923B/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61DVETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
    • A61D1/00Surgical instruments for veterinary use
    • A61D1/14Devices for degassing animals' stomachs

Description

Spreizschlundrohr Zur Behandlung der akuten Tympanie der Wiederkäuer stehen zur Zeit an Instrumenten zur Verfügung : Schlundrohr und Trokar. Infolge der Kleinheit der Fläche, durch die die gärenden Futtermassen Verbindung mit der Außenluft bekommen, gelingt es oft nicht, die Gase schnell genug zu entfernen ; Notschlachtung ist das Endergebnis.Expanding pharynx For the treatment of the acute tympani of ruminants are currently available instruments: pharynx and trocar. As a result the smallness of the area through which the fermenting forage masses connect with the If you get outside air, it is often not possible to remove the gases quickly enough; Emergency slaughter is the end result.

Um ein schnelleres Entweichen der Gase zu erreichen, wird erfindungsgemäß ein Spreizschlundrohr vorgeschlagen, das aus folgenden Teilen besteht (s. Zeichnung) : 1. ein Führungs-oder Schutzrohr in Form der bisher verwandten Drahtspiralrohre mit weitem Lumen ; 2. ein engeres, längeres, elastisches Rohr, das sich durch das erstgenannte Rohr leicht hindurchschieben läßt und an seinem einen Ende in vorzugsweise sechs federnde Stäbe von etwa 40 cm Länge aufgeteilt ist, die mit ihrem Endpunkt wiederum verbunden sind ; von diesem Verbindungspunkt aus geht 3. ein Zugdraht durch die ganze Länge des Innenrohres ; 4. ein engmaschiges kugelförmiges Nylonnetz ist über die Federstäbe, den Spreizteil gezogen. In order to achieve a faster escape of the gases, according to the invention an expanding pharynx proposed, which consists of the following parts (see drawing) : 1. a guide or protective tube in the form of the previously used spiral wire tubes wide lumen; 2. a narrower, longer, elastic tube that extends through the The former tube can be pushed through easily and at one end in preferably six resilient rods of about 40 cm in length are divided, which end with their end point are in turn connected; from this connection point 3. a pull wire goes through the entire length of the inner tube; 4. is a close-knit spherical nylon net pulled over the spring bars, the expansion part.

Das erfindungsgemäße Spreizschlundrohr ermöglicht es, die Fläche, die die Verbindung zwischen Außenluft und gärenden Futtermassen herstellt, erheblich zu vergrößern. The expanding pharynx according to the invention enables the area which establishes the connection between outside air and fermenting forage masses, considerably to enlarge.

Beim Gebrauch verbleibt der Spreizteil innerhalb des Außenrohres, bis nach Einschieben durch den Schlund der Pansen mit den gärenden Futtermassen erreicht ist. Dann wird das Innenrohr um etwas mehr als die Länge des Spreizteiles vorgeschoben. During use, the expansion part remains within the outer tube, until after being pushed through the throat of the rumen with the fermenting feed masses is reached. Then the inner tube is slightly more than the length of the expansion part advanced.

Durch Anziehen des Zugdrahtes wölben sich die Federstäbe mit dem Netz auf, drücken die Futtermassen beiseite und zusammen und bilden einen kugelförmigen Hohlraum, in dem die Gase entweichen konnten.By tightening the pull wire, the spring bars arch with the net on, push the food masses aside and together and form a spherical one Cavity in which the gases could escape.

Claims (1)

Patentanspruch : Spreizschlundrohr zur Behandlung akuter Tympanie bei Wiederkäuern, mit einem Drahtspiralrohr von weitem Lumen und einem Zugdraht, dadurch gekennzeichnet, daß in dem Drahtspiralrohr (1) ein längeres, elastisches, Innenrohr (2) lose geführt ist, dessen Ende in zu ihrem Ausgangspunkt zurückgeführte Federstäbe (3) aufgeteilt ist, die mit dem Zugdraht (4) verbunden und mit einem engmaschigen Netz (5) überzogen sind. Claim: Expanding pharynx for the treatment of acute tympany in ruminants, with a wire spiral tube of wide lumen and a pull wire, characterized in that a longer, elastic, Inner tube (2) is loosely guided, the end of which is returned to its starting point Spring bars (3) is divided, which are connected to the pull wire (4) and with a close-meshed net (5) are covered.
DEK57150A 1965-09-16 1965-09-16 Expanding pharynx Pending DE1234923B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK57150A DE1234923B (en) 1965-09-16 1965-09-16 Expanding pharynx

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK57150A DE1234923B (en) 1965-09-16 1965-09-16 Expanding pharynx

Publications (1)

Publication Number Publication Date
DE1234923B true DE1234923B (en) 1967-02-23

Family

ID=7228144

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK57150A Pending DE1234923B (en) 1965-09-16 1965-09-16 Expanding pharynx

Country Status (1)

Country Link
DE (1) DE1234923B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991011209A1 (en) * 1990-01-31 1991-08-08 Boston Scientific Corporation Catheter with foraminous anchor
US5460170A (en) * 1994-08-23 1995-10-24 Hammerslag; Julius G. Adjustable surgical retractor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991011209A1 (en) * 1990-01-31 1991-08-08 Boston Scientific Corporation Catheter with foraminous anchor
US5041093A (en) * 1990-01-31 1991-08-20 Boston Scientific Corp. Catheter with foraminous anchor
US5460170A (en) * 1994-08-23 1995-10-24 Hammerslag; Julius G. Adjustable surgical retractor

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