DE102005021236A1 - Reinforcement element for the thorax closure - Google Patents
Reinforcement element for the thorax closure Download PDFInfo
- Publication number
- DE102005021236A1 DE102005021236A1 DE200510021236 DE102005021236A DE102005021236A1 DE 102005021236 A1 DE102005021236 A1 DE 102005021236A1 DE 200510021236 DE200510021236 DE 200510021236 DE 102005021236 A DE102005021236 A DE 102005021236A DE 102005021236 A1 DE102005021236 A1 DE 102005021236A1
- Authority
- DE
- Germany
- Prior art keywords
- tubular
- reinforcing element
- sternum
- protection
- osteosynthesis according
- 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- Withdrawn
Links
- 230000002787 reinforcement Effects 0.000 title abstract description 3
- 210000000038 chest Anatomy 0.000 title description 6
- 210000001562 sternum Anatomy 0.000 claims abstract description 93
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 44
- 239000000463 material Substances 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 2
- 239000000835 fiber Substances 0.000 claims 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 229910052697 platinum Inorganic materials 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 230000000740 bleeding effect Effects 0.000 abstract description 2
- 238000003776 cleavage reaction Methods 0.000 abstract description 2
- 239000007943 implant Substances 0.000 abstract description 2
- 230000007017 scission Effects 0.000 abstract description 2
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 210000003746 feather Anatomy 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000001356 surgical procedure Methods 0.000 description 6
- 230000023753 dehiscence Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 210000004872 soft tissue Anatomy 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 1
- 208000001132 Osteoporosis Diseases 0.000 description 1
- 206010056745 Postoperative thoracic procedure complication Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000000560 biocompatible material Substances 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 210000004351 coronary vessel Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003709 heart valve Anatomy 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003601 intercostal effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/82—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin for bone cerclage
- A61B17/823—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin for bone cerclage for the sternum
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws or setting implements
- A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
- A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
- A61B2017/044—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors with a threaded shaft, e.g. screws
- A61B2017/0443—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors with a threaded shaft, e.g. screws the shaft being resilient and having a coiled or helical shape in the released state
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (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
Die Erfindung bezieht sich auf ein Set von Implantaten zur Verstärkung der Osteosynthese nach Längsspaltung des Brustbeins, dass heißt des Sternums (1) durch Sternumdrähte (2). Die Verstärkung wird mit Hilfe einer Feder (5) erreicht, die mit Hilfe einer Sternumwalze von posterior nach anterior in die beiden Hälften des Sternums (1) eingebracht wird und diese vollständig durchdringt. DOLLAR A Die Feder (5) wirkt beim Sternumdraht (2) als Widerlager und vergrößert die Auflagefläche des Sternumdrahts (2) im Sternum (1). Die Feder (5) verhindert ein Einschneiden der Sternumdrähte (2) im Sternum (1) und Blutungen aus der Spongiosa (12).The invention relates to a set of implants for enhancing the osteosynthesis after longitudinal cleavage of the sternum, that is the sternum (1) by Sternumdrähte (2). The reinforcement is achieved by means of a spring (5), which is introduced by means of a Sternumwalze from posterior to anterior in the two halves of the sternum (1) and this completely penetrates. DOLLAR A The spring (5) acts on the sternum wire (2) as an abutment and increases the contact surface of the sternum wire (2) in the sternum (1). The spring (5) prevents incision of the sternum wires (2) in the sternum (1) and bleeding from the cancellous bone (12).
Description
Gebiet der ErfindungField of the invention
Die
Erfindung bezieht sich auf ein Verstärkungselement für den Gebrauch
bei einem chirurgischen Eingriff, im speziellen für den Brustkorbverschluss
nach Längsspaltung
des Brustbeins, dass heißt
des Sternums (
Hintergrund der ErfindungBackground of the invention
So
genannte offene Herzoperationen, welche zum Beispiel die aortokoronare
Bypassoperation sowie den Ersatz von Herzklappen umfassen, sind die
am häufigsten
durchgeführten
großen
Operationen. Bei diesen Prozeduren wird, wie in
Die
In
Fällen
mit schlechter Knochenqualität
wegen Osteoporose oder aus anderen Gründen kann der Sternumdraht
(
Postoperativ
kann es in Folge von Belastungen (zum Beispiel Hustenstoß, einseitiges
Abstützen des
Oberkörpers),
wie in
Das
Problem der Sternumdehiszenz (
Gegenstand und Zusammenfassung der ErfindungObject and summary the invention
Das
Problem wird mit den in Schutzanspruch
Die
vorzugsweise verwendete Feder (
Mit
der Erfindung wird erreicht, dass das Risiko einer sternalen Dehiszenz
(
Ein
weiteres Ziel der Erfindung ist es, das Durchdringen der Sternumdrähte (
Ein anderes Ziel ist es, den Brustkorbverschluss mit einem minimalen Schaden des Weichteilgewebes stabil zu verschließen.One Another goal is to use the chest closure with a minimal To stably seal damage to the soft tissue.
Ein anderes Ziel ist es, ein Sternumverschluss-System zu schaffen, welches die Operationszeit verkürzt.One Another aim is to create a sternum occlusion system which the operating time is shortened.
Ein
weiteres Ziel der Erfindung ist es, ein Set mit Implantaten, welche
eine verbesserte Brustkorbverschlusstechnik ermöglichen, dem Chirurgen zur Verfügung zu
stellen, die das Sternum (
Ein
weiteres Ziel der Erfindung ist es, eine standardisierte Sternumpenetration
mit einer in
Die
vorangegangenen und die anderen Aspekte, Eigenschaften und Vorteile
der vorliegenden Erfindung werden beim Betrachten der beigefügten Zeichnungen
offensichtlich (
Beschreibung der Zeichnungendescription the drawings
Detaillierte Beschreibung einer bevorzugtenDetailed description a preferred one
Ausführungsform der Erfindung und AnwendungEmbodiment of the invention and application
Die
vorliegende Erfindung beinhaltet eine Verstärkung der Osteosynthese mittels
Zuggurtung zum Beispiel, aber nicht ausschließlich, nach operativer Durchtrennung
des Sternums (
Die
Feder (
Die
Federn (
Es
ist weiterhin vorgesehen, dass die Sternumstanze (
In
Die
Applikation der Feder (
Der
Stanzvorgang wird in jeder Sternumhälfte sechs- bis achtmal wiederholt.
Der Sternumdraht (
Durch
geringfügiges
Herausragen der Feder (
Die
bevorzugte Ausführungsform
des Verstärkungselements
als Feder (
Durch
Schwankungen im Außendurchmesser
(
Durch
Schwankungen im Innendurchmesser (
Feder
(
Die
Bereitstellung von Sternumdraht (
Die
Federn (
Die
vorliegende Erfindung wird als gebrauchsfertiges Applikationsset
angeboten, welches alle Materialien für den Sternumverschluss enthält. Das
Applikationsset besteht aus mehreren Sternumdrähten (
Die
bevorzugte Ausführungsform
des Sternumdrahtes (
Die
bevorzugte Ausführungsform
der Feder (
Claims (18)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200510021236 DE102005021236A1 (en) | 2005-05-09 | 2005-05-09 | Reinforcement element for the thorax closure |
| PCT/EP2006/004064 WO2006119885A1 (en) | 2005-05-09 | 2006-05-02 | Reinforcing element for sternal closure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200510021236 DE102005021236A1 (en) | 2005-05-09 | 2005-05-09 | Reinforcement element for the thorax closure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102005021236A1 true DE102005021236A1 (en) | 2006-11-16 |
Family
ID=36791681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE200510021236 Withdrawn DE102005021236A1 (en) | 2005-05-09 | 2005-05-09 | Reinforcement element for the thorax closure |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE102005021236A1 (en) |
| WO (1) | WO2006119885A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10123832B2 (en) | 2014-08-08 | 2018-11-13 | Stryker European Holdings I, Llc | Surgical forceps system |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6436845B2 (en) * | 2015-04-14 | 2018-12-12 | 裕昭 坂野 | Surgical instruments |
| CA3131443A1 (en) * | 2021-09-21 | 2023-03-21 | Services Medicaux Georges Sioufi Inc. | Operating equipment for knee surgery, operating room with such equipment, assembly kit, and corresponding assembly, operation and use methods |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1080693A1 (en) * | 1999-09-02 | 2001-03-07 | Heinz Robert Dr. med. Zurbrügg | Haemostatic and/or reinforcing surgical suture system for sternal cerclages |
| US6485504B1 (en) * | 2000-06-22 | 2002-11-26 | James A. Magovern | Hard or soft tissue closure |
| DE10323710A1 (en) * | 2003-05-22 | 2004-12-23 | Alpha Research Gmbh | Locking wire and embedded spiked eyes to close up a post-operative longitudinally divided sternum |
-
2005
- 2005-05-09 DE DE200510021236 patent/DE102005021236A1/en not_active Withdrawn
-
2006
- 2006-05-02 WO PCT/EP2006/004064 patent/WO2006119885A1/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10123832B2 (en) | 2014-08-08 | 2018-11-13 | Stryker European Holdings I, Llc | Surgical forceps system |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2006119885A1 (en) | 2006-11-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8127 | New person/name/address of the applicant |
Owner name: ALPHA RESEARCH DEUTSCHLAND GMBH, 10589 BERLIN, DE |
|
| 8130 | Withdrawal |