WO2003084419A1 - Vorrichtung zur implantierung von markierungskörpern und magazin mit markierungskörpern für diese vorrichtung - Google Patents
Vorrichtung zur implantierung von markierungskörpern und magazin mit markierungskörpern für diese vorrichtung Download PDFInfo
- Publication number
- WO2003084419A1 WO2003084419A1 PCT/EP2003/002567 EP0302567W WO03084419A1 WO 2003084419 A1 WO2003084419 A1 WO 2003084419A1 EP 0302567 W EP0302567 W EP 0302567W WO 03084419 A1 WO03084419 A1 WO 03084419A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- magazine
- lateral
- forceps
- medial
- leg
- Prior art date
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
- A61B17/2804—Surgical forceps with two or more pivotal connections
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
- A61B2090/3904—Markers, e.g. radio-opaque or breast lesions markers specially adapted for marking specified tissue
- A61B2090/3916—Bone tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
- A61B2090/3987—Applicators for implanting markers
Definitions
- the invention relates to a device for implanting marking bodies in a human or animal bone and a magazine with marking bodies for this device.
- marking bodies preferably metallic spheres
- marking bodies can be introduced into the human or animal skeleton.
- devices which work similarly to a hypodermic syringe and in which one marking ball per application is manually inserted into a cannula of the hypodermic syringe and then inserted into the bone.
- a disadvantage of the known devices is in particular that the marking balls have to be loaded or reloaded individually by hand with a pair of tweezers or a similar instrument during the operation, which results in an increase in the operating time.
- marking balls can be packed sterile before loading, but become non-sterile due to the reloading.
- a device for implanting marking bodies into a bone which comprises a magazine for the marking bodies and a firing mechanism for the marking bodies.
- the device is designed in the form of a pistol.
- the magazine is designed as a revolver drum and contains several marker bodies.
- the disadvantage here is that the marking balls are shot or implanted one behind the other, whereby the distance between the marking balls is more or less random and it is therefore not possible to maintain a reproducible distance between the individual marking balls.
- the invention is therefore based on the object of a device which enables simple and rapid, simultaneous insertion of at least one, preferably several, preferably sterile marker bodies (s) in a defined position relative to one another in the skeleton for quantifying the migration of implant components relative to the bone, as well as to create a magazine with marking bodies for this device.
- the object is achieved with respect to the device by the features of claim 1 and with respect to the magazine by the features of claim 22.
- At least two marking bodies are advantageously arranged in the magazine in a non-collinear manner in at least two rows, as a result of which two-dimensional marking is possible.
- the marking bodies are spherical or cylindrical with a conical tip and are made of a material which, by means of X-ray absorption, shows a sufficiently high contrast to the surrounding bone tissue.
- Another advantage is that pens engage in the magazine so that the marker body up to one predetermined depth can be pressed into the bone tissue at the same time in a simple manner.
- a guide advantageously allows the insertion depth of the device to be limited and regulated into a bone cavity.
- FIG. 1 is a side view of an embodiment of the device according to the invention.
- FIG. 2 is a side view of the embodiment of the device according to the invention with the magazine pushed open
- Fig. 3 is a side view of the embodiment of the device according to the invention with the slide
- FIG. 4 shows a side view of the exemplary embodiment of the device according to the invention with the magazine pushed on and the distal guide inserted, inserted into the bone cavity
- Fig. 5 is a plan view of an embodiment of the magazine to be used with the device according to the invention with preloaded
- Fig. 6 shows a section through the magazine shown in Fig. 5 along the line labeled VI-VI.
- FIG. 1 shows a side view of an embodiment of the device 1 according to the invention, which has a medial forceps handle 2 and a lateral forceps handle 3 as well as a medial forceps leg 4 and a lateral forceps leg 5 includes.
- the pliers handles 2 and 3 and the pliers legs 4 and 5 are connected to one another by a four-bar linkage 6. When the pliers handles 2 and 3 are actuated, the two pliers legs 4 and 5 move parallel to one another.
- a spring element 7, which in the exemplary embodiment consists of two leaf springs 8, 9, each of which is attached to a pair of tong handles 2, 3, is elastically deformed when the tong handles 2, 3 are actuated.
- the spring element 7 acts in such a way that the forceps handles 2, 3 are pressed apart again and the two forceps legs 4, 5 thereby move away from one another again.
- a magazine 10 which contains marker body 11 in a certain arrangement, is attached to a magazine receptacle 12, in the exemplary embodiment in the form of a magazine guide, on the lateral side of the lateral pliers leg 5, in the exemplary embodiment pushed onto a stop 13, so that bores 14 of the Magazine 10 are congruent with pins 15 one above the other.
- the pins 15 are attached to the medial forceps leg 4 and aligned in the direction of the lateral forceps leg 5, on which the magazine 10 is attached or pushed on. They have a concave tip in order to ensure that they do not slide laterally on the marking bodies 11, but rather can be introduced from the magazine 10 into a bone 20 in a defined position relative to one another, as described further below.
- FIG. 2 shows, in the same view as FIG. 1, the device 1 with the magazine 10 attached and a guide 17 which can be attached to a distal end 16 of the lateral forceps leg 5.
- the guide 17 comprises a lateral guide 18 and a medial guide 19 which are displaceable relative to one another.
- FIG. 3 shows the lateral guide 18 already attached to the lateral pliers leg 5.
- the media leadership 19 can be moved relative to the lateral guide 18 and fixed with a locking device, not shown.
- the longitudinal position of the magazine 10 and thus the position of the marking bodies 11 relative to the bone 20 can thus be selected.
- FIG. 4 shows how the device 1 is inserted into a cavity 21 of the bone 20.
- this is a thigh bone or femur 21, in the proximal end of which, after referencing the bone by means of the device 1 according to the invention, an uncemented or cemented hip joint endoprosthesis is inserted.
- the positioning of the medial guide 19 is shifted in the distal direction compared to FIG. 3, as a result of which the insertion depth of the device 1 is limited. If the lateral guide 18 and the medial guide 19 according to FIG. 3 are in a position, the device 1 could be inserted deeper into the cavity 21; if the medial guide 19 were displaced further relative to the lateral guide 18, the insertion depth would be reduced.
- the diameter of the marking bodies 11, which are preferably designed as marking balls, is typically 0.5 to 2.0 mm. In the case of cylindrical marking bodies 11, these can be 3 to 6 mm long; they then preferably have a conical tip with a cone angle between 30 ° and 90 °.
- Suitable materials for the marking bodies 11 are biocompatible materials, such as tantalum, pure titanium, titanium alloys, stainless steel, calcium phosphate ceramics, technical ceramics, resorbable ceramics, polymers or composites, which produce a clear contrast to the surrounding bone 20 by means of X-ray absorption on the X-ray image.
- the device 1 for inserting the marking bodies 11 is actuated by the medial pliers handle 2 and the lateral pliers handle 3 be compressed against the force of the spring element 7.
- the four-bar linkage 6 moves the medial pliers leg 4 parallel to the lateral pliers leg 5 until the pins 15 are in contact with the marking bodies 11 arranged in the magazine 10.
- the pins 15 press the marking bodies 11 through the holes 14 into the tissue structure of the bone 20.
- FIG. 5 shows a top view of a magazine 10 to be used with the device 1 according to the invention.
- the magazine 10 is empty, while in the illustration on the right the magazine is loaded with three marking bodies 11.
- the marker bodies 11 in the magazine 10 are arranged after insertion in the bones, preferably with pins 15 of the same length, so that they form a bone reference system, preferably a plane when using three marker bodies 11, and thereby they provide a reliable statement about the setting movement Allow (migration) of implant components with respect to the surrounding bone.
- the preloaded magazine 10 is preferably packed sterile and can be placed sterile on the device 1.
- FIG. 6 shows a sectional view of the magazine 10 shown in FIG. 5 along the line VI-VI in FIG. 5.
- the marking bodies 11 which are spherical in the exemplary embodiment are arranged in the bores 14.
- the magazine is slightly trapezoidal with the narrow side in the distal direction.
- general four or rectangular profiles are also conceivable.
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Ophthalmology & Optometry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Pathology (AREA)
- Prostheses (AREA)
- Surgical Instruments (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003581666A JP2005527278A (ja) | 2002-04-10 | 2003-03-12 | マーキング本体埋め込み用装置及びこの装置のためのマーキング本体を含むマガジン |
AU2003214122A AU2003214122A1 (en) | 2002-04-10 | 2003-03-12 | Device for implanting marking bodies and magazine containing marking bodies for this device |
EP03709779A EP1492466A1 (de) | 2002-04-10 | 2003-03-12 | Vorrichtung zur implantierung von markierungskörpern und magazin mit markierungskörpern für diese vorrichtung |
US10/505,463 US7494491B2 (en) | 2002-04-10 | 2003-03-12 | Device for implanting marking bodies |
US11/774,741 US20080015705A1 (en) | 2002-04-10 | 2007-07-09 | Magazine Containing Marking Bodies for Implantation |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10215751A DE10215751B4 (de) | 2002-04-10 | 2002-04-10 | Vorrichtung zum Implantieren von Markierungskörpern in einen Knochen |
DE10215751.0 | 2002-04-10 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/774,741 Division US20080015705A1 (en) | 2002-04-10 | 2007-07-09 | Magazine Containing Marking Bodies for Implantation |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2003084419A1 true WO2003084419A1 (de) | 2003-10-16 |
Family
ID=28684900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2003/002567 WO2003084419A1 (de) | 2002-04-10 | 2003-03-12 | Vorrichtung zur implantierung von markierungskörpern und magazin mit markierungskörpern für diese vorrichtung |
Country Status (6)
Country | Link |
---|---|
US (2) | US7494491B2 (de) |
EP (1) | EP1492466A1 (de) |
JP (1) | JP2005527278A (de) |
AU (1) | AU2003214122A1 (de) |
DE (1) | DE10215751B4 (de) |
WO (1) | WO2003084419A1 (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7833228B1 (en) * | 2004-01-05 | 2010-11-16 | Biomet Manufacturing Corp. | Method and instrumentation for performing minimally invasive hip arthroplasty |
US20080255565A1 (en) * | 2006-11-20 | 2008-10-16 | Fletcher Henry H | Broach handle for minimally invasive hip replacement surgery |
US8172119B2 (en) * | 2008-11-04 | 2012-05-08 | Staples The Office Superstore, Llc | Parallel motion stapler |
US20120101593A1 (en) | 2010-10-20 | 2012-04-26 | BIOS2 Medical, Inc. | Implantable polymer for bone and vascular lesions |
US11484627B2 (en) | 2010-10-20 | 2022-11-01 | 206 Ortho, Inc. | Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications |
WO2015095745A1 (en) | 2010-10-20 | 2015-06-25 | 206 Ortho, Inc. | Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications |
US10525169B2 (en) | 2010-10-20 | 2020-01-07 | 206 Ortho, Inc. | Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications |
US11058796B2 (en) | 2010-10-20 | 2021-07-13 | 206 Ortho, Inc. | Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications |
US11291483B2 (en) | 2010-10-20 | 2022-04-05 | 206 Ortho, Inc. | Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants |
US11207109B2 (en) | 2010-10-20 | 2021-12-28 | 206 Ortho, Inc. | Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants, and novel composite structures which may be used for medical and non-medical applications |
US8562681B2 (en) | 2012-01-31 | 2013-10-22 | Styker Spine | Laminoplasty implant, method and instrumentation |
EP2819620A4 (de) | 2012-02-29 | 2015-11-04 | 206 Ortho Inc | Verfahren und vorrichtung zur behandlung von knochenbrüchen unter verwendung von zusammengesetzten implantaten |
WO2014011797A1 (en) * | 2012-07-11 | 2014-01-16 | Intact Vascular, Inc. | Systems and methods for attaching radiopaque markers to a medical device |
AU2014268380B2 (en) | 2013-05-23 | 2019-06-27 | 206 Ortho, Inc. | Method and apparatus for treating bone fractures, and/or for fortifying and/or augmenting bone, including the provision and use of composite implants |
US11020242B2 (en) | 2015-07-27 | 2021-06-01 | Hip Innovation Technology, Llc. | Tool and status for separating a femoral cup from an acetabular ball in an implanted hip prosthesis |
CN106236192B (zh) * | 2016-08-26 | 2018-10-02 | 杭州九兴医疗器械有限公司 | 手术器械的四片簧结构及其安装方法 |
JP6887329B2 (ja) * | 2017-07-07 | 2021-06-16 | 哲也 新井 | 骨整復鉗子 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1187573A (fr) * | 1956-12-12 | 1959-09-14 | Rainal & Cie | Poinçonneuse chirurgicale |
EP0146699A1 (de) * | 1983-12-22 | 1985-07-03 | GebràDer Sulzer Aktiengesellschaft | Markierungsimplantat |
US5540240A (en) * | 1992-03-26 | 1996-07-30 | Bauer; William | Intranasal septal fastener driving method |
DE29717890U1 (de) * | 1997-10-08 | 1999-02-04 | Dr. H.C. Robert Mathys Stiftung, Bettlach | Vorrichtung zur Implantierung von Markierungskörpern in einen Knochen |
Family Cites Families (13)
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US3489330A (en) | 1967-03-28 | 1970-01-13 | Codman & Shurtleff | Multiple stapler |
US3669104A (en) * | 1970-06-15 | 1972-06-13 | Pfizer | Implant gun |
US4077406A (en) * | 1976-06-24 | 1978-03-07 | American Cyanamid Company | Pellet implanter for animal treatment |
US4241861A (en) * | 1977-12-20 | 1980-12-30 | Fleischer Harry N | Scissor-type surgical stapler |
US4583670A (en) * | 1983-12-23 | 1986-04-22 | Alfredo Alvarado | Surgical stapling |
US4657533A (en) * | 1986-05-01 | 1987-04-14 | Oscarsson Rolf A | Hypodermic injector device |
US4827493A (en) * | 1987-10-05 | 1989-05-02 | Amersham Corporation | Radiographic source |
US5221036A (en) * | 1991-06-11 | 1993-06-22 | Haruo Takase | Surgical stapler |
US5351871A (en) * | 1992-03-26 | 1994-10-04 | William Bauer | Intranasal septal stapling device |
US6090131A (en) * | 1997-09-25 | 2000-07-18 | Daley; Robert J. | Bioabsorbable staples |
US6131790A (en) * | 1998-09-02 | 2000-10-17 | Piraka; Hadi A. | Surgical stapler and cartridge |
US6689121B1 (en) * | 1998-09-24 | 2004-02-10 | C. R. Bard, Inc. | Systems and methods for treating ischemia |
US6551338B1 (en) * | 1999-09-01 | 2003-04-22 | Mcgill University | Method and device for myogenesis and angiogenesis of the heart |
-
2002
- 2002-04-10 DE DE10215751A patent/DE10215751B4/de not_active Expired - Fee Related
-
2003
- 2003-03-12 US US10/505,463 patent/US7494491B2/en not_active Expired - Fee Related
- 2003-03-12 AU AU2003214122A patent/AU2003214122A1/en not_active Abandoned
- 2003-03-12 JP JP2003581666A patent/JP2005527278A/ja active Pending
- 2003-03-12 WO PCT/EP2003/002567 patent/WO2003084419A1/de not_active Application Discontinuation
- 2003-03-12 EP EP03709779A patent/EP1492466A1/de not_active Withdrawn
-
2007
- 2007-07-09 US US11/774,741 patent/US20080015705A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1187573A (fr) * | 1956-12-12 | 1959-09-14 | Rainal & Cie | Poinçonneuse chirurgicale |
EP0146699A1 (de) * | 1983-12-22 | 1985-07-03 | GebràDer Sulzer Aktiengesellschaft | Markierungsimplantat |
US5540240A (en) * | 1992-03-26 | 1996-07-30 | Bauer; William | Intranasal septal fastener driving method |
DE29717890U1 (de) * | 1997-10-08 | 1999-02-04 | Dr. H.C. Robert Mathys Stiftung, Bettlach | Vorrichtung zur Implantierung von Markierungskörpern in einen Knochen |
Also Published As
Publication number | Publication date |
---|---|
US20080015705A1 (en) | 2008-01-17 |
US7494491B2 (en) | 2009-02-24 |
EP1492466A1 (de) | 2005-01-05 |
DE10215751B4 (de) | 2006-09-28 |
DE10215751A1 (de) | 2003-11-20 |
AU2003214122A1 (en) | 2003-10-20 |
US20050222609A1 (en) | 2005-10-06 |
JP2005527278A (ja) | 2005-09-15 |
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