DE102009025145B4 - Surgical wound edge holder - Google Patents
Surgical wound edge holder Download PDFInfo
- Publication number
- DE102009025145B4 DE102009025145B4 DE200910025145 DE102009025145A DE102009025145B4 DE 102009025145 B4 DE102009025145 B4 DE 102009025145B4 DE 200910025145 DE200910025145 DE 200910025145 DE 102009025145 A DE102009025145 A DE 102009025145A DE 102009025145 B4 DE102009025145 B4 DE 102009025145B4
- Authority
- DE
- Germany
- Prior art keywords
- screw
- wound
- nuts
- claws
- edge holder
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/08—Wound clamps or clips, i.e. not or only partly penetrating the tissue ; Devices for bringing together the edges of a wound
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/08—Wound clamps or clips, i.e. not or only partly penetrating the tissue ; Devices for bringing together the edges of a wound
- A61B17/085—Wound clamps or clips, i.e. not or only partly penetrating the tissue ; Devices for bringing together the edges of a wound with adhesive layer
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/08—Wound clamps or clips, i.e. not or only partly penetrating the tissue ; Devices for bringing together the edges of a wound
- A61B2017/081—Tissue approximator
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
Chirurgischer Wundrandhalter dadurch gekennzeichnet, dass die Wundränder direkt oder über sterile Klebebändern durch greifende Krallen (1, 2) fixiert werden, die mittels zweier Gelenke (7, 8) bis 180 grad schwenkbar an zwei Haltearmen (9, 10) befestigt sind und wobei die Kraft der Haltearme (9, 10) durch Verstellung einer Schraube (14) über eine gekreuzte Drehachse (11) auf die Krallen (1, 2) übertragen wird um die Wundränder zueinander zu positionieren und bei dem die Schraube (14) von der Mitte aus in einer Richtung ein Links- und in anderer Richtung ein Rechtsgewinde für entsprechend links- und rechts drehende Muttern (12, 13) aufweist und wobei die Muttern (12, 13) je mit einem kleinen Gelenk (15, 16) zur Festlegung der Haltearme (9, 10) an der Schraubenseite versehen sind.Surgical wound edge holder, characterized in that the wound edges are fixed directly or via sterile adhesive tapes by gripping claws (1, 2) which are attached to two holding arms (9, 10) by means of two joints (7, 8) so that they can pivot up to 180 degrees and wherein The force of the holding arms (9, 10) is transferred to the claws (1, 2) by adjusting a screw (14) via a crossed axis of rotation (11) in order to position the wound edges relative to one another and with the screw (14) from the center has a left-hand thread in one direction and a right-hand thread in the other direction for corresponding left and right turning nuts (12, 13) and the nuts (12, 13) each with a small joint (15, 16) for fixing the retaining arms ( 9, 10) are provided on the screw side.
Description
Die vorliegende Anmeldung betrifft einen chirurgischen Wundrandhalter.The present application relates to a surgical wound edge holder.
Für den Wundverschluss nach einer Verletzung, nach einem chirurgischen Eingriff oder beim Einbringen von Hautnähten benötigt der Chirurg oft einen Assistenten. Der Chirurg hat verschiedene Möglichkeiten um ein plastisch gutes Ergebnis zu erreichen.For wound closure after injury, after surgery, or when applying sutures, the surgeon often needs an assistant. The surgeon has various options to achieve a plastically good result.
Bekannte Möglichkeiten die Wundränder exakt zu positionieren sind technisch umständlich. Lösungen dafür sind z. B. in den Dokumenten
Die Aufgabe besteht somit darin, einen Wundrandhalter zu schaffen, der die Wunde exakt dauerhaft während des Nähens klemmen und gleichzeitig den Schnittbereich beim Vernähen frei halten kann.The object is thus to provide a wound edge holder which can clamp the wound exactly durably during sewing and at the same time keep the cutting area free during sewing.
Gelöst wird die Aufgabe durch die Merkmale im Patentanspruch 1.The problem is solved by the features in
Durch eine proximale Gewindespindel ist eine exaktere dauerhafte Ausrichtung der Krallen zueinander möglich, wobei gleichzeitig durch die Gelenke an den Krallen die Haltearme nach dem Anlegen und Ausrichten der Krallen abgeschwenkt werden können, um die Wunde durch den nunmehr frei liegenden Wundbereich einfacher vernähen zu können.By a proximal threaded spindle a more accurate permanent alignment of the claws to each other is possible, at the same time by the joints on the claws, the support arms can be swung after applying and aligning the claws in order to sew the wound through the now exposed wound area easier.
Im Folgendenwird die Erfindung anhand der Zeichnung im dargestellten Ausführungsbeispiel näher erläutert. Die einzige Figur zeigt vereinfacht die Konstruktion.In the following the invention will be explained in more detail with reference to the drawing in the illustrated embodiment. The single figure simplifies the construction.
Die Wundrandhalter (
Diese Gelenke (
Eine Schraube (
Alternativ kann nur eine Mutter (
Eine weitere Möglichkeit besteht in der Nutzung einer Sperre wie bei einer Schere, die durch eine Sicherungseinrichtung in eine Sperrposition einrasten und wieder schnell gelöst werden kann.Another possibility is to use a lock as a pair of scissors, which engage by a securing device in a locked position and can be quickly solved again.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200910025145 DE102009025145B4 (en) | 2009-06-17 | 2009-06-17 | Surgical wound edge holder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200910025145 DE102009025145B4 (en) | 2009-06-17 | 2009-06-17 | Surgical wound edge holder |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102009025145A1 DE102009025145A1 (en) | 2011-01-05 |
DE102009025145B4 true DE102009025145B4 (en) | 2012-10-18 |
Family
ID=43298797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200910025145 Active DE102009025145B4 (en) | 2009-06-17 | 2009-06-17 | Surgical wound edge holder |
Country Status (1)
Country | Link |
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DE (1) | DE102009025145B4 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108542458A (en) * | 2018-05-25 | 2018-09-18 | 山东航维骨科医疗器械股份有限公司 | It disputes over trifles frame |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105997265B (en) * | 2016-06-29 | 2019-01-22 | 朱跃良 | A kind of traction device assisting the automatic restoration ecosystem of the surface of a wound |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH58519A (en) * | 1911-12-30 | 1913-03-17 | Sanitaetsgeschaeft M Schaerer | Rib lock |
DE4335432A1 (en) * | 1993-10-18 | 1995-04-20 | Sachse Hans E | Wound-closure device |
DE4444130A1 (en) * | 1993-12-13 | 1995-06-14 | Wim Dr Med Fleischmann | Surgical skin distractor for automatic wound closure |
RU2195203C2 (en) * | 2000-11-28 | 2002-12-27 | Научно-исследовательский центр Татарстана "Восстановительная травматология и ортопедия" | Device for drawing together of wound cutaneous edges |
US20050070927A1 (en) * | 2003-09-30 | 2005-03-31 | Feinberg Marc E. | Tissue approximation device |
-
2009
- 2009-06-17 DE DE200910025145 patent/DE102009025145B4/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH58519A (en) * | 1911-12-30 | 1913-03-17 | Sanitaetsgeschaeft M Schaerer | Rib lock |
DE4335432A1 (en) * | 1993-10-18 | 1995-04-20 | Sachse Hans E | Wound-closure device |
DE4444130A1 (en) * | 1993-12-13 | 1995-06-14 | Wim Dr Med Fleischmann | Surgical skin distractor for automatic wound closure |
RU2195203C2 (en) * | 2000-11-28 | 2002-12-27 | Научно-исследовательский центр Татарстана "Восстановительная травматология и ортопедия" | Device for drawing together of wound cutaneous edges |
US20050070927A1 (en) * | 2003-09-30 | 2005-03-31 | Feinberg Marc E. | Tissue approximation device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108542458A (en) * | 2018-05-25 | 2018-09-18 | 山东航维骨科医疗器械股份有限公司 | It disputes over trifles frame |
Also Published As
Publication number | Publication date |
---|---|
DE102009025145A1 (en) | 2011-01-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee | ||
R409 | Internal rectification of the legal status completed | ||
R409 | Internal rectification of the legal status completed | ||
R020 | Patent grant now final |
Effective date: 20130119 |