DE202005001329U1 - Expansion device for percutaneous tracheotomy, comprises hand grip, swiveling handle, peg, screw connected with the handle, nut fixed with the screw, covering stretched by the peg and lock washer fixed in the peg - Google Patents

Expansion device for percutaneous tracheotomy, comprises hand grip, swiveling handle, peg, screw connected with the handle, nut fixed with the screw, covering stretched by the peg and lock washer fixed in the peg Download PDF

Info

Publication number
DE202005001329U1
DE202005001329U1 DE200520001329 DE202005001329U DE202005001329U1 DE 202005001329 U1 DE202005001329 U1 DE 202005001329U1 DE 200520001329 DE200520001329 DE 200520001329 DE 202005001329 U DE202005001329 U DE 202005001329U DE 202005001329 U1 DE202005001329 U1 DE 202005001329U1
Authority
DE
Germany
Prior art keywords
screw
handle
peg
dowel
lock washer
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
Application number
DE200520001329
Other languages
German (de)
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.)
Beck-Faraji Christine Drmed
FARAJI MOHSEN
Faraji Mohsen Dip-Ing(fh)
Original Assignee
Beck-Faraji Christine Drmed
FARAJI MOHSEN
Faraji Mohsen Dip-Ing(fh)
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 Beck-Faraji Christine Drmed, FARAJI MOHSEN, Faraji Mohsen Dip-Ing(fh) filed Critical Beck-Faraji Christine Drmed
Priority to DE200520001329 priority Critical patent/DE202005001329U1/en
Publication of DE202005001329U1 publication Critical patent/DE202005001329U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0465—Tracheostomy tubes; Devices for performing a tracheostomy; Accessories therefor, e.g. masks, filters
    • A61M16/0472—Devices for performing a tracheostomy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/34—Trocars; Puncturing needles
    • A61B17/3415—Trocars; Puncturing needles for introducing tubes or catheters, e.g. gastrostomy tubes, drain catheters

Abstract

The cylindrical handgrip with rounded end has an axial through-hole and a tap. The peg exhibits a base plate in which a cylindrical tube is perpendicularly arranged. Slots are axially arranged in the tube. The screw exhibits an axial passage tapped hole and an external thread. The washer has axial drilling with continuous thread.

Description

Stand der Technik sind Vorrichtungen für die percutane Tracheotomie, bei der die Punktionsstelle in der Trachea zum Einführen der Tracheakanüle durch Schrauben (Fa. Rüsch), oder mit konisch zulaufendem Dilationsstab (Fa. Cook, Fa. Portex), oder mit retrograder Dilationstechnik (Fa. Tyco) dilatiert wird. Nachteile dieser Methoden sind Schädigung des Gewebes, Verletzung der Luftröhrenhinterwand und Schwierigkeiten bei der Dilation.was standing The technology is devices for the percutaneous tracheostomy, in which the puncture site in the trachea for insertion the tracheal cannula through Screws (Rüsch), or with a tapered dilation rod (Cook, Fa. Portex), or dilated with retrograde dilation technique (Tyco). Disadvantages of these methods are damage to the tissue, injury the tracheal posterior wall and Difficulty in Dilation.

Die hier dargestellte Erfindung (Vorrichtung) beseitigt diese Nachteile.The The present invention (device) eliminates these disadvantages.

Das Neue daran ist, daß das Gewebe um die Punktionsstelle herum, durch die Expansion eines, mit einer Hülle (8), ummantelten Dübels (4) gewährleistet wird. Dadurch erfolgt eine schonende Dehnung des Gewebes, eine Verletzung der Tracheahinterwand ist, da der Dilator nicht weit vorgeschoben werden muß, unmöglich. Außerdem ist eine ausreichende Dilation in jedem Fall gewährleistet.The novelty is that the tissue around the puncture site, by the expansion of, with a shell ( 8th ), sheathed dowels ( 4 ). This results in a gentle stretching of the tissue, a violation of the Tracheah inner wall is impossible, since the dilator does not have to be advanced far. In addition, sufficient dilation is guaranteed in any case.

Die Erfindung besteht aus 7 Einzelteilen:

  • – Drehgriff siehe 6
  • – Haltegriff siehe 7
  • – Dübel siehe 8
  • – Schraube siehe 10
  • – Hülle siehe 11
  • – Mutter siehe 12
  • – Sicherungsscheibe siehe 13
The invention consists of 7 parts:
  • - Turn handle see 6
  • - Grab handle see 7
  • - Dowels see 8th
  • - see screw 10
  • - Case see 11
  • - Mother see 12
  • - Lock washer see 13

Die Erfindung wird anhand der 1–13 erläutert:The invention is based on the 1 - 13 explains:

1: Vorrichtung in nicht gedehntem Zustand dargestellt 1 : Device shown unstretched

2: Schnitt A-A 2 : Cut AA

3: Wie 1 3 : As 1

4: Wie 1 4 : As 1

5: Vorrichtung in gedehntem Zustand dargestellt 5 : Device shown in stretched condition

6: Drehgriff 6 : Rotary handle

7: Haltegriff 7 : Handhold

8: Dübel nicht gedehnt 8th : Dowels not stretched

9: Dübel gedehnt dargestellt 9 : Dowel shown stretched

10: Schraube 10 : Screw

11: Hülle nicht gedehnt dargestellt 11 : Cover not stretched

12: Mutter 12 : Mother

13: Sicherungsscheibe 13 : Lock washer

Claims (6)

Dilationsvorrichtung für die percutane Tracheotomie dadurch gekennzeichnet, daß diese besteht aus einem – Haltegriff (1), welcher in der Hand des Anwenders gehalten wird – Drehgriff (2) welcher drehbar in einer Bohrung (3) des Haltegriffs (1) gelagert ist – Dübel (4) welcher sich bei Verkürzung, im Durchmesser vergrößert (5) – Schraube (6) welche mit dem Drehgriff fest verbunden ist, und beim Drehen den Dübel verkürzt, und ihn damit dehnt – Mutter (7), welche die Schraube im Drehgriff fixiert – Hülle (8), welche durch den Dübel gedehnt wird und damit die Dilation bewirkt – Sicherungsscheibe (9), welche bewirkt, daß die Schraube beim Drehen, den Dübel verkürztDilating device for percutaneous tracheotomy, characterized in that it consists of a - handle ( 1 ), which is held in the user's hand - rotary handle ( 2 ) which rotates in a bore ( 3 ) of the handle ( 1 ) - dowels ( 4 ) which increases in shortening, in diameter ( 5 ) - screw ( 6 ) which is firmly connected to the rotary handle, and when turning the dowel shortened and stretched with it - mother ( 7 ), which fixes the screw in the rotary handle - sleeve ( 8th ), which is stretched by the dowel and thus causes the Dilation - lock washer ( 9 ), which causes the screw when turning, shortens the dowel Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Drehgiff (1) eine der menschlichen Hand angepasste Form besitzt, vorzugsweise eine zylindrische Form, mit verrundetem Ende (12), welches in der Hand des Bedieners liegt. Der Haltegriff besitzt eine axiale Durchgangsbohrung (14). Er besitzt einen Zapfen (17), welcher in der Abmessung, der Bohrung (3) im Haltegriff entspricht.Device according to claim 1, characterized in that the rotary grip ( 1 ) has a shape adapted to the human hand, preferably a cylindrical shape, with a rounded end ( 12 ), which is in the hands of the operator. The handle has an axial through hole ( 14 ). He owns a pin ( 17 ), which in the dimension, the bore ( 3 ) corresponds in the handle. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß der Dübel (4) aus einer Grundplatte (15) besteht. Senkrecht auf dieser Platte befindet sich eine zylindrische Röhre (9), in welcher sich ein oder mehrere axial angeordnete Schlitze (10) befinden.Device according to claim 1, characterized in that the dowel ( 4 ) from a base plate ( 15 ) consists. Perpendicular to this plate is a cylindrical tube ( 9 ), in which one or more axially arranged slots ( 10 ) are located. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Schraube (6) eine axiale Durchgangsgewindebohrung (11) besitzt. Am unteren Ende besitzt die Schraube ein Aussengewinde (18).Device according to claim 1, characterized in that the screw ( 6 ) an axial through threaded hole ( 11 ) owns. At the bottom of the screw has an external thread ( 18 ). Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Hülle (8), welche den Dübel (4) umhüllt, aus elastischem (dehnbarem) Material (Silikon oder Polyurethan) besteht. Sie besitzt eine axiale Bohrung (16). An ihrer Spitze (13) ist sie kegelförmig spitz zulaufend geformt.Device according to claim 1, characterized in that the envelope ( 8th ), which the dowel ( 4 ), made of elastic (stretchable) material (silicone or polyurethane). It has an axial bore ( 16 ). At the top ( 13 ) It is conically tapered pointed. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Sicherungsscheibe (9) eine axiale Bohrung mit durchgehendem Gewinde hat. Die Sicherungsscheibe ist im Dübel fest fixiert und besitzt eine axiale Gewindebohrung, deren Durchmesser, dem der Schraube identisch ist.Device according to claim 1, characterized in that the lock washer ( 9 ) has an axial bore with a continuous thread. The lock washer is firmly fixed in the dowel and has an axial threaded hole whose through knife identical to the screw.
DE200520001329 2005-01-27 2005-01-27 Expansion device for percutaneous tracheotomy, comprises hand grip, swiveling handle, peg, screw connected with the handle, nut fixed with the screw, covering stretched by the peg and lock washer fixed in the peg Expired - Lifetime DE202005001329U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE200520001329 DE202005001329U1 (en) 2005-01-27 2005-01-27 Expansion device for percutaneous tracheotomy, comprises hand grip, swiveling handle, peg, screw connected with the handle, nut fixed with the screw, covering stretched by the peg and lock washer fixed in the peg

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200520001329 DE202005001329U1 (en) 2005-01-27 2005-01-27 Expansion device for percutaneous tracheotomy, comprises hand grip, swiveling handle, peg, screw connected with the handle, nut fixed with the screw, covering stretched by the peg and lock washer fixed in the peg

Publications (1)

Publication Number Publication Date
DE202005001329U1 true DE202005001329U1 (en) 2006-06-14

Family

ID=36643469

Family Applications (1)

Application Number Title Priority Date Filing Date
DE200520001329 Expired - Lifetime DE202005001329U1 (en) 2005-01-27 2005-01-27 Expansion device for percutaneous tracheotomy, comprises hand grip, swiveling handle, peg, screw connected with the handle, nut fixed with the screw, covering stretched by the peg and lock washer fixed in the peg

Country Status (1)

Country Link
DE (1) DE202005001329U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010149386A1 (en) * 2009-06-24 2010-12-29 Willy Rüsch GmbH Dilation device for percutaneous dilational tracheostomy
FR3000661A1 (en) * 2013-01-08 2014-07-11 Active Innovation Man SURGICAL DEVICE WITH RADIAL EXPANSION

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010149386A1 (en) * 2009-06-24 2010-12-29 Willy Rüsch GmbH Dilation device for percutaneous dilational tracheostomy
FR3000661A1 (en) * 2013-01-08 2014-07-11 Active Innovation Man SURGICAL DEVICE WITH RADIAL EXPANSION
WO2014108622A1 (en) * 2013-01-08 2014-07-17 Active Innovation Management Sarl Surgical device having radial expansion

Similar Documents

Publication Publication Date Title
EP1203594A2 (en) Tracheostomy dilator
DE202005001329U1 (en) Expansion device for percutaneous tracheotomy, comprises hand grip, swiveling handle, peg, screw connected with the handle, nut fixed with the screw, covering stretched by the peg and lock washer fixed in the peg
DE908906C (en) Springy bone screw, especially for diagonal and longitudinal fractures
AT54209B (en) Device for supporting the lower limbs of the patient in a lying position.
DE3635097C2 (en)
DE202005008019U1 (en) Dilation apparatus for stretching human tissue for percutaneous tracheotomy having a piston with expands an elastomer element to dilate the tissue
DE19535993C1 (en) Widening device for surgical purposes
DE102015212056B3 (en) Apparatus for performing distraction or compression of vertebral bodies in a spinal surgery
DE102015004444A1 (en) Exerciser for the rotator cuff of the shoulder
DE202005008020U1 (en) Human tissue dilating device for percutaneous tracheotomy, comprises dowel spread in a user hand, an elastomeric part fastened at a cylindrical flange of the dowel and a piston by which the dowel is pressed
DE2747404A1 (en) Golf player hand exerciser - is resilient hand grip with one end looped for compression by fingers to size of shaft
DE355410C (en) Device for stretching sick, crippled limbs
DE3707659A1 (en) Device for inhalation of warm medicinal vapours
DE102011106299B4 (en) Device for exercising the musculature of at least part of the human body
DE10144534C2 (en) Tracheostomiedilatator
DE202020003932U1 (en) Massage device
DE570187C (en) Massage pliers for urethra
DE202020002636U1 (en) Hand training device, stand and system
DE824687C (en) Anesthetic equipment
DE202023104646U1 (en) Device for permanently extending a penis
DE202016000787U1 (en) Device with which the core of a mango can be held when the pulp is separated from the shell and the core
DE19853312C1 (en) Protective cap for guitar string ends screws or plugs onto string end only on peg and comprizes wood metal or plastics ball cone or cylinder.
DE102021117745A1 (en) Shank and main body for a shank
DE102020124538A1 (en) wrist cuff
CH717952B1 (en) Donning and doffing aid for a stocking.

Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20060720

R156 Lapse of ip right after 3 years

Effective date: 20080801