DE4132261A1 - Surgical instrument of ergonomic design - has rings formed at ends of handles to receive the user's fingers - Google Patents

Surgical instrument of ergonomic design - has rings formed at ends of handles to receive the user's fingers

Info

Publication number
DE4132261A1
DE4132261A1 DE19914132261 DE4132261A DE4132261A1 DE 4132261 A1 DE4132261 A1 DE 4132261A1 DE 19914132261 DE19914132261 DE 19914132261 DE 4132261 A DE4132261 A DE 4132261A DE 4132261 A1 DE4132261 A1 DE 4132261A1
Authority
DE
Germany
Prior art keywords
handle
handles
surgical instrument
ring
receive
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.)
Withdrawn
Application number
DE19914132261
Other languages
German (de)
Inventor
Andrea Dr Med Scarfi
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.)
SCARFI, ANDREA, DR.MED., 7302 OSTFILDERN, DE
Original Assignee
Scarfi Andrea
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 Scarfi Andrea filed Critical Scarfi Andrea
Priority to DE19914132261 priority Critical patent/DE4132261A1/en
Publication of DE4132261A1 publication Critical patent/DE4132261A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/2812—Surgical forceps with a single pivotal connection
    • A61B17/2841—Handles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/2812—Surgical forceps with a single pivotal connection
    • A61B17/2833—Locking means
    • A61B2017/2837—Locking means with a locking ratchet

Abstract

The surgical instrument with a shape similar to the shape of scissors, has two handles (1,5) each of which terminates in a ring (2,6). These handles are ergonomically designed with one ring (2) receiving the middle finger and the other ring (6) receiving the index finger. The handle has a recess to receive the thumb and a projection (4) from the ring receives the ring finger. The recess (3) is formed on the outside of a slight bend formed in the handle (1). USE/ADVANTAGE - Surgical instrument for post operative pelviscopy of ergonomic design which makes it easier to use.

Description

Stand der TechnikState of the art

Die Griffteile bekannter chirurgischer Instrumente, insbesondere für die operative Pelviskopie, sind traditionelle analog einem Scherengriff ausgebildet. Aufgrund anderer Bewegungsabläufe und anderer Kraftrichtung unterscheiden sich diese Instrumente jedoch von einer Schere, so daß eine entspannte, ermüdungsfreie und feinmotorisch abgestimmte Bewegungs­ weise auch aufgrund ungünstiger Hebelarme erschwert wird.The handle parts of known surgical instruments, especially for the surgical pelvis copy are traditional analogous to a scissor handle educated. Because of different movements and direction of force However, these instruments differ from scissors, so that a relaxed, fatigue-free and fine motorized movement as is also difficult due to unfavorable lever arms.

Erfindunginvention

Der vorliegenden Erfindung liegt nun die Aufgabe zugrund, den Griff­ teil so umzugestalten, daß eine ergonomische Arbeitsweise ermöglicht wird. Dazu erhalten die Enden der beiden beweglichen Teile der Instrumente zwar immer noch zwei Augen ähnlich einer Schere, jedoch bei einer geänderten Fingerhaltung. In diese Augen greifen nicht mehr Daumen und Zeigefinger, sondern Zeige- und Mittelfinger ein. Der Daumen ruht auf einer Pfanne am oberen Griffteil, das somit von Daumen und Mittelfinger gehalten wird. Die steuernde Bewegung geht vom Zeigefinger aus. So wird einerseits eine sichere und gefühlsvolle Haltung gewährleistet, während der Zeigefinger mit gezielter Kraft eingesetzt werden kann. Ein Dornfortsatz am oberen Griffteil bietet für den Ringfinger weiteren sicheren Halt. Die schlanke Form der Griffteile mit nur geringer Kröpfung bietet einen kurzen Hebelarm und damit eine ergonomische Fortsetzung der menschlichen Handbewegung.The present invention is based on the object, the handle to redesign part so that an ergonomic way of working enables becomes. To do this, get the ends of the two moving parts of the Instruments still have two eyes similar to scissors, however with a changed finger position. These eyes no longer reach Thumb and index finger, but index and middle fingers. The The thumb rests on a pan on the upper handle, which is the thumb and middle finger is held. The controlling movement starts from Index finger off. So, on the one hand, a safe and sensitive attitude ensures while using the index finger with targeted force can be. A spinous process on the upper part of the handle provides for the ring finger further secure hold. The slim shape of the handle parts with only low cranking offers a short lever arm and therefore an ergonomic one Continuation of the human hand movement.

Fig. 1 zeigt schematisch eine mögliche Ausführungsform der Er­ findung. Dabei bezeichnet (1) den oberen Griffteil mit dem Auge für den Mittelfinger (2), der Pfanne (3) für den Daumen und den Dornfortsatz (4) für den Ringfinger. (5) bezeichnet den unteren Griffteil mit dem Auge (6) für den Zeigefinger. Weitere Teile jenseits des Scherengelenks entsprechen bekannten Ausführungs­ formen und sind deshalb fortgelassen. Fig. 1 shows schematically a possible embodiment of the invention. ( 1 ) denotes the upper part of the handle with the eye for the middle finger ( 2 ), the pan ( 3 ) for the thumb and the spinous process ( 4 ) for the ring finger. ( 5 ) denotes the lower part of the handle with the eye ( 6 ) for the index finger. Other parts beyond the scissor joint form known execution and are therefore omitted.

Weitere vorteilhafte Ausgestaltungen sind in den Unteransprüchen genannt.Further advantageous configurations are in the subclaims called.

Claims (4)

1. Ergonomischer Griff für chirurgische Instrumente, dadurch gekennzeichnet, daß die Griffteile in zwei Augen für Zeige- und Mittelfinger enden und für den Daumen eine Pfanne am oberen Griffteil angebracht ist.1. Ergonomic handle for surgical instruments, characterized in that the handle parts end in two eyes for the index and middle fingers and a pan is attached to the upper handle part for the thumb. 2. Ergonomischer Griff für chirurgische Instrumente nach Anspruch 1, dadurch gekennzeichnet, daß ein Dornfortsatz für den Ringfinger am oberen Griffteil angebracht ist.2. Ergonomic handle for surgical instruments after Claim 1, characterized in that a spinous process for the ring finger is attached to the upper part of the handle. 3. Ergonomischer Griff für chirurgische Instrumente nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der obere Griffteil eine leichte Kröpfung aufweist.3. Ergonomic handle for surgical instruments after Claim 1 or 2, characterized in that the upper Handle part has a slight offset. 4. Ergonomischer Griff für chirurgische Instrumente nach einem oder mehreren der vorgehenden Ansprüche, dadurch gekennzeichnet, daß zur Feststellung der Griffteile eine Ratsche zwischen ihnen angebracht ist.4. Ergonomic handle for surgical instruments after one or more of the preceding claims, thereby characterized in that a to determine the handle parts Ratchet is attached between them.
DE19914132261 1991-09-27 1991-09-27 Surgical instrument of ergonomic design - has rings formed at ends of handles to receive the user's fingers Withdrawn DE4132261A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19914132261 DE4132261A1 (en) 1991-09-27 1991-09-27 Surgical instrument of ergonomic design - has rings formed at ends of handles to receive the user's fingers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914132261 DE4132261A1 (en) 1991-09-27 1991-09-27 Surgical instrument of ergonomic design - has rings formed at ends of handles to receive the user's fingers

Publications (1)

Publication Number Publication Date
DE4132261A1 true DE4132261A1 (en) 1993-04-01

Family

ID=6441665

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19914132261 Withdrawn DE4132261A1 (en) 1991-09-27 1991-09-27 Surgical instrument of ergonomic design - has rings formed at ends of handles to receive the user's fingers

Country Status (1)

Country Link
DE (1) DE4132261A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19702447A1 (en) * 1997-01-24 1998-08-06 Aesculap Ag & Co Kg Handle for keyhole surgery instrument
DE102004030030A1 (en) * 2004-05-18 2005-12-15 Erbe Elektromedizin Gmbh Handle for a surgical instrument
CN106361401A (en) * 2016-11-02 2017-02-01 张晔 Operating forceps having radian

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19702447A1 (en) * 1997-01-24 1998-08-06 Aesculap Ag & Co Kg Handle for keyhole surgery instrument
DE19702447C2 (en) * 1997-01-24 2003-12-04 Aesculap Ag & Co Kg Instrument handle for a surgical tubular shaft instrument
DE102004030030A1 (en) * 2004-05-18 2005-12-15 Erbe Elektromedizin Gmbh Handle for a surgical instrument
CN106361401A (en) * 2016-11-02 2017-02-01 张晔 Operating forceps having radian

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Legal Events

Date Code Title Description
8122 Nonbinding interest in granting licenses declared
8127 New person/name/address of the applicant

Owner name: SCARFI, ANDREA, DR.MED., 7302 OSTFILDERN, DE

8139 Disposal/non-payment of the annual fee