WO2006059120A1 - Improved osteotome - Google Patents
Improved osteotome Download PDFInfo
- Publication number
- WO2006059120A1 WO2006059120A1 PCT/GB2005/004618 GB2005004618W WO2006059120A1 WO 2006059120 A1 WO2006059120 A1 WO 2006059120A1 GB 2005004618 W GB2005004618 W GB 2005004618W WO 2006059120 A1 WO2006059120 A1 WO 2006059120A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tool
- blade
- cutting edge
- cutting
- distal tip
- Prior art date
Links
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 46
- 238000000034 method Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 239000007943 implant Substances 0.000 abstract description 9
- 238000011882 arthroplasty Methods 0.000 abstract description 4
- 210000000689 upper leg Anatomy 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 5
- 0 CCCCCC1*C(C)CCC1 Chemical compound CCCCCC1*C(C)CCC1 0.000 description 3
- 239000004568 cement Substances 0.000 description 3
- 230000001054 cortical effect Effects 0.000 description 3
- 210000004394 hip joint Anatomy 0.000 description 3
- 210000004197 pelvis Anatomy 0.000 description 3
- 210000001624 hip Anatomy 0.000 description 2
- 238000012829 orthopaedic surgery Methods 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 229910001200 Ferrotitanium Inorganic materials 0.000 description 1
- 208000001132 Osteoporosis Diseases 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000002266 amputation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 229910052588 hydroxylapatite Inorganic materials 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 210000003049 pelvic bone Anatomy 0.000 description 1
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 238000012800 visualization Methods 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, e.g. tourniquets
- A61B17/14—Surgical saws ; Accessories therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/14—Surgical saws ; Accessories therefor
- A61B17/142—Surgical saws ; Accessories therefor with reciprocating saw blades, e.g. with cutting edges at the distal end of the saw blades
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/14—Surgical saws ; Accessories therefor
- A61B17/142—Surgical saws ; Accessories therefor with reciprocating saw blades, e.g. with cutting edges at the distal end of the saw blades
- A61B17/144—Surgical saws ; Accessories therefor with reciprocating saw blades, e.g. with cutting edges at the distal end of the saw blades with cutting edges at the side of the saw blades
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
- A61B17/1613—Component parts
- A61B17/1628—Motors; Power supplies
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
- A61B17/1637—Hollow drills or saws producing a curved cut, e.g. cylindrical
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
- A61B17/1642—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for producing a curved bore
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
- A61B17/1662—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body
- A61B17/1664—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body for the hip
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
- A61B2017/320072—Working tips with special features, e.g. extending parts
- A61B2017/320074—Working tips with special features, e.g. extending parts blade
- A61B2017/320077—Working tips with special features, e.g. extending parts blade double edge blade, e.g. reciprocating
Definitions
- the present invention relates to a tool for cutting into or through bone, for example during orthopaedic surgery. More particularly, but not exclusively, it relates to a tool for cutting through cortical or cancellous bone, for example to separate a joint prosthesis from surrounding bone as part of a revision procedure.
- a frequently required procedure in orthopaedic surgery is revision of a joint arthroplasty, for example revision of a hip joint replacement, should an implanted prosthesis break or wear unacceptably over its articulating surface.
- the invention will be described in relation to its use in hip joint revision, but is equally applicable to other joints and the terms "hip”, “pelvis” and “femur” may be replaced as necessary.
- an implanted prosthesis is secured in a cavity within a bone, such as a femur, using polymeric organic cement such as polymethylmethacylate. Tools have been devised to soften and remove this cement and to allow convenient removal of a worn or damaged prosthesis, followed by implantation of a replacement.
- a manual osteotome is effectively a specialised form of chisel, which is forced longitudinally through the bone between a prosthesis and surrounding structural bone.
- the force required can be so great as to compromise the directional accuracy of the technique, and may thereby damage surrounding structural bone, especially if it is weakened by osteoporosis or the like.
- a tool for cutting bone comprising a means of generating ultrasonic vibrations, elongate blade means operatively connectable thereto and having at least one cutting edge provided with a plurality of serrations each having a first cutting facet substantially transverse to the direction of said ultrasonic vibrations.
- the tool is adapted to be vibrated by longitudinal mode ultrasonic vibrations, for example directed substantially parallelly to a longitudinal axis of the blade means.
- the blade means then comprises an elongate substantially planar member having two substantially oppositely-facing lateral edges.
- said lateral edges each extend substantially parallelly to the longitudinal axis of the blade means.
- the elongate member may further comprise a rounded distal tip.
- Said distal tip may extend between a distal end of a first said lateral edge and a distal end of a second said lateral edge.
- the cutting edge extends along at least part of a respective one of said lateral edges.
- the cutting edge extends along at least part of each said lateral edge.
- the cutting edge may extend around all or part of the rounded distal tip.
- a continuous cutting edge may extend around at least a distal portion of each lateral edge and the distal tip extending therebetween.
- At least part of the blade means has a cross-sectional profile tapering towards one or each lateral edge.
- the blade means has a cross-sectional profile adjacent its distal tip tapering towards said tip.
- Said tapering profile may comprise at least one angled surface located on each opposite face of the blade means.
- a single angled surface may extend adjacent each lateral edge and the distal tip on each said face.
- Said angled surfaces may be connected at their respective outer peripheries by an edge surface extending transversely to the general plane of the blade member.
- Said edge surface may be substantially narrower than an overall thickness of the blade means.
- said tapering profile is at least coextensive with the cutting edge of the blade means.
- each serration of the or each cutting edge is generally triangular.
- Each serration may have the first, cutting facet extending generally orthogonally to a local alignment of the cutting edge.
- Each serration may then have a second, angled facet extending obliquely to said local alignment.
- Each pair of neighbouring serrations may be so relatively aligned that a first facet of one serration of said pair is adjacent a second facet of the next serration of said pair.
- Each first facet of a first lateral cutting edge may face towards a distal tip of the blade means and each first facet of a second opposite lateral cutting edge may then face towards a proximal root of the blade means.
- each serration extends outwardly from the cutting edge, substantially in the plane of the elongate member.
- the tool is adapted to be vibrated by torsional mode ultrasonic vibrations.
- the blade means then preferably comprises an elongate member having a curved cross- section, optionally substantially comprising an arc of a circle.
- said cross-section is substantially constant along a whole of the elongate member.
- the tool may be so adapted as to be torsionally vibratable about an longitudinal axis extending through the centre of said circle.
- a distal tip of the elongate member comprises the cutting edge of the tool.
- the serrations of the cutting edge may be generally triangular.
- the serrations may extend distally from the tip of the member. A portion of the elongate member adjacent its tip may taper longitudinally towards said tip.
- the tapered portion may comprise an angled surface located on a concave face of a curved elongate member.
- the generator means is advantageously adapted to generate ultrasonic vibrations at a frequency within the range of twenty to seventy- five kilohertz.
- a method of cutting bony material comprising the steps of providing a tool as described in the first aspect above, applying a cutting edge of the tool to a surface of bony material to be cut, causing the tool to vibrate at an ultrasonic frequency and drawing the cutting edge of the tool across said surface.
- the cutting edge is drawn reciprocally across said surface.
- the bony material comprises cancellous and/or cortical bone holding an orthopaedic implant to a bone of a living body, and ⁇ the method comprises the step of cutting the bone as described above until the implant is separable therefrom.
- Figure 1 is a perspective view of a first tool embodying the present invention
- Figure 2 A is a plan view of a distal portion of the tool shown in Figure 1
- Figure 2B is a schematic plan view of an intermediate part of the distal portion shown in Figure 2A;
- Figure 3A is a partial perspective view of a second tool embodying the present invention.
- Figure 3B is an elevation of a distal end of the tool shown in Figure 3 A;
- Figure 4 is a perspective view of a third tool embodying the present invention.
- Figure 5 is a cross-sectional elevation of a blade of the tool shown in Figure
- Figure 6 is a cross-sectional elevation of a blade of the tool shown in
- a first osteotomy tool 1 comprises a cylindrical connecting body 2 provided at a proximal end with a threaded spigot 3, by which the tool 1 may detachably be connected to a generator of ultrasonic vibrations (not shown).
- An elongate blade portion 4 of the tool 1 extends from a distal end of the connecting body 2, and is aligned generally coaxially therewith.
- the blade portion 4 comprises a proximal blade root 5 having a substantially rectangular cross-section and linked by a tapered portion 6 to a thin, flat elongate blade 7 with a generally rounded distal tip 8.
- a distal portion of the blade 7 has two oppositely-facing lateral cutting edges 9, 10.
- Each of the lateral cutting edges 9, 10 and the tip 8 is provided with a plurality of teeth 13, as shown in more detail in Figures 2 A and 2B.
- a proximal portion of the blade 7 is toothless, although the relative lengths of the toothed and toothless portions may vary from that shown.
- the cylindrical connecting body 2 is provided with spanner flats 11 to allow application of tightening torque sufficient to bring the tool 1 into secure contact with the ultrasound generator, allowing effective vibrational coupling through a contact surface 12 of the body 2.
- the tool 1 is preferably made of titanium or stainless steel.
- the teeth 13 of the blade 7 are preferably shaped generally as conventional saw teeth, having a first edge 14 substantially orthogonal to a longitudinal axis of the blade 7 and a second edge 15 at a relatively shallow angle thereto.
- first edge 14 would be sharpened, and the saw would cut when pulled (or sometimes pushed) in a longitudinal direction in which the first edge 14 is a leading edge of the tooth 13. In the present invention, it is believed to be unnecessary to sharpen the teeth 13.
- the teeth 13 extend in a continuous array along a first cutting edge 9, around the tip 8 and along a second cutting edge 10, without the relative dispositions of the first and second edges 14, 15 of the teeth 13 changing.
- the first cutting edge 9 is adapted to cut on a longitudinal pull stroke as indicated by arrow 16
- the second cutting edge 10 is adapted to cut on a longitudinal push stroke as indicated by arrow 17.
- the tool 1 is connected to an ultrasound generator operating in the frequency range 20- 75kHz.
- the ultrasonically- vibrated tool 1 is significantly more accurate, and does not flex when it meets increased resistance, which might cause unacceptable collateral bone damage.
- Factional heating is lower with the tool 1 shown than with powered burrs, and the amount of bone swarf produced is significantly lower.
- Manual (chisel-like) osteotomes require considerable force to drive between the prosthesis and the femur, which could damage a weakened femur wall and frequently compromises the directional accuracy of the technique.
- the tool 1 may also be of use in other surgical procedures where rapid and accurate bone cutting is required, such as bone grafting or amputations.
- a second osteotomy tool 21 is shown in Figure 3 A.
- the first 1 it comprises a cylindrical body 2 with a proximally-mounted threaded spigot 3 by which it is connectable to a generator of ultrasonic vibrations.
- the generator produces torsional mode ultrasonic vibrations.
- vibrations in the frequency range 20-75kHz are preferred.
- the second tool 21 is provided with a generally hemicylindrical blade 27, aligned coaxially with the connecting body 2 along a longitudinal axis 18 of the tool 21.
- a distal tip 28 of the hemicylindrical blade 27 is provided with a plurality of teeth 23.
- the teeth 23 are shown as symmetrical, although they may be asymmetrical as for the teeth 13 of the first tool 1, set in either sense or even set in alternating senses.
- the tip 28 thus comprises a generally semicircular cutting edge, as shown in Figure 3B.
- the torsional mode ultrasonic vibrations transmitted through the connecting body 2 to the blade 27 thus vibrate the tip 28 as shown by arrows 26.
- the user rotates the second tool 21 manually about the axis 18, without needing to exert significant longitudinal force, and the ultrasonic vibrations cause the tool 21 to cut rapidly and accurately into the bone to which it is applied.
- the second tool 21 may also be usable to cut circular bone samples, or in cranial surgery.
- a generally hemicylindrical blade 27 is probably optimal for arthroplasty revision work, blades comprising greater or lesser proportions of a hollow cylinder may be appropriate in other applications.
- a third osteotomy tool 31 is a preferred variant of the first tool 1 , shown in Figure 1.
- the third tool 31 comprises a connecting body 2 having a threaded spigot 3, by which the tool 31 may detachably be connected to a generator of ultrasonic vibrations.
- An elongate blade portion 4 extends from a distal end of the connecting body 2, generally coaxially aligned therewith.
- the blade portion 4 comprises a proximal blade root 5 of generally rectangular cross-section, linked by a tapered portion 6 to a thin, elongate blade 37 with a generally rounded distal tip 8.
- this comprises a distal portion having two oppositely- facing lateral cutting edges 9, 10.
- a plurality of teeth 13 extend along each cutting edge 9, 10 and the rounded tip 8 that joins them.
- the blade 37 of the third tool 31 differs in cross-sectional profile from that of the first tool 1. Whereas the blade 7 has a rectangular cross-section, the blade 37 has a substantial bevelled region 32 extending longitudinally of the blade 37 adjacent each edge 33 thereof and around its distal tip 8. (A corresponding bevelled region 32 is provided on a reverse face of the blade 37 to that visible in Figure 4). Thus, as shown more clearly in Figure 5, the blade 37 has an octagonal cross-section.
- Respective bevelled regions 32 on each face of the blade 37 define a narrow edge 33 extending between them. It is preferable that the edge 33 is not actually sharpened, to reduce the likelihood of it cutting anything accidentally while the tool 31 is not ultrasonically activated.
- the indentations between the teeth 13 of the blade 37 extend only partially across the bevelled regions 32. They are thus both triangular in plan view (see Figures 2 and 3) and generally triangular in profile.
- the teeth 13 of the blade 7 of the first tool 1 have a substantially rectangular cross-section, and it is believed that the outer corners thereof may be prone to damage. It is probable that an activated tool 1 would at some point come into contact with a prosthesis being removed and the corners of the teeth 13 would tend to impact thereon. There would be a significant chance of these corners being knocked off, notched or chipped as a result. It is important to balance an ultrasonically-vibratable blade, and significant loss of material from the teeth 13 might require the whole blade 7 to be rebalanced or even disposed of. Also, if damage occurs at a region of the blade 7 that is under raised stress, fatigue fractures of the blade 7 might quickly follow, originating from the damage.
- the blade 37 with bevelled regions 32 avoids such problems to a great extent. While a face of the blade 37 might contact the prosthesis in use, its teeth 13 (and particularly the narrow edge 33 forming the tips of the teeth 13) are set back from the face and less likely contact the prosthesis. Even if they did, the profile created means that such contacts would be more glancing and less liable to cause damage. Nevertheless, the tooth 13 profile of the blade 37 of the third tool 31 is just as effective as that of the first tool in cutting through cancellous bone.
- a similar tapered profile may also be created around the cutting distal tip 28 of the second tool 21.
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Dentistry (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Surgical Instruments (AREA)
- Mechanical Engineering (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14176285.6A EP2848214B1 (en) | 2004-12-02 | 2005-12-02 | Improved osteotome |
AU2005311113A AU2005311113B2 (en) | 2004-12-02 | 2005-12-02 | Improved osteotome |
ES05814086.4T ES2583482T3 (en) | 2004-12-02 | 2005-12-02 | Enhanced Osteotome |
CA2590344A CA2590344C (en) | 2004-12-02 | 2005-12-02 | Serrated ultrasonic osteotome |
EP05814086.4A EP1876978B1 (en) | 2004-12-02 | 2005-12-02 | Improved osteotome |
US11/792,198 US8888783B2 (en) | 2004-12-02 | 2005-12-02 | Osteotome |
US14/322,183 US9763673B2 (en) | 2004-12-02 | 2014-07-02 | Osteotome |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0426503.9 | 2004-12-02 | ||
GBGB0426503.9A GB0426503D0 (en) | 2004-12-02 | 2004-12-02 | Improved osteotome |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/792,198 A-371-Of-International US8888783B2 (en) | 2004-12-02 | 2005-12-02 | Osteotome |
US14/322,183 Continuation US9763673B2 (en) | 2004-12-02 | 2014-07-02 | Osteotome |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006059120A1 true WO2006059120A1 (en) | 2006-06-08 |
Family
ID=34043967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/GB2005/004618 WO2006059120A1 (en) | 2004-12-02 | 2005-12-02 | Improved osteotome |
Country Status (9)
Country | Link |
---|---|
US (2) | US8888783B2 (en) |
EP (2) | EP1876978B1 (en) |
CN (1) | CN101141923A (en) |
AU (1) | AU2005311113B2 (en) |
CA (1) | CA2590344C (en) |
ES (1) | ES2583482T3 (en) |
GB (2) | GB0426503D0 (en) |
WO (1) | WO2006059120A1 (en) |
ZA (1) | ZA200705293B (en) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008012359A1 (en) * | 2006-07-27 | 2008-01-31 | Cornelio Blus | Cutting instruments for ultrasonic bone surgery |
WO2008065323A1 (en) * | 2006-09-19 | 2008-06-05 | Sra Developments Limited | Improved ultrasonic surgical tool |
EP1987784A1 (en) * | 2007-04-30 | 2008-11-05 | Stryker Trauma GmbH | Device and method for preparing a non-rotational-symmetric recess in a bone |
EP2057950A2 (en) * | 2007-10-31 | 2009-05-13 | Finsbury (Development) Limited | Tool |
WO2009035670A3 (en) * | 2007-09-13 | 2009-05-28 | Zsigmond Szanto | Spherical osteotomy device and method |
WO2010027888A1 (en) * | 2008-09-03 | 2010-03-11 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical blade |
CN101828943A (en) * | 2010-05-11 | 2010-09-15 | 广东工业大学 | Ultrasonic orthopedic surgery saw |
WO2010122288A1 (en) * | 2009-04-23 | 2010-10-28 | Orthosonics Limited | Improved bone resector |
US8242398B2 (en) | 2007-06-11 | 2012-08-14 | Sra Developments Limited | Switch for ultrasonic surgical tool |
US8915922B2 (en) | 2007-09-13 | 2014-12-23 | Zsigmond Szanto | Method of planning and performing a spherical osteotomy using the 3-dimensional center of rotation of angulation (CORA) |
EP2853208A1 (en) * | 2013-09-25 | 2015-04-01 | Covidien LP | Ultrasonic dissector and sealer |
US9173672B2 (en) | 2006-05-31 | 2015-11-03 | Sra Developments Limited | Ultrasonic surgical tool |
US9387004B2 (en) | 2005-03-03 | 2016-07-12 | Sra Developments Limited | Ultrasonic cutting tool |
DE102015209769A1 (en) * | 2015-05-28 | 2016-12-01 | Frank Zastrow | Surgical hand tool and a tool and a protective device |
WO2016205335A1 (en) * | 2015-06-17 | 2016-12-22 | Stryker European Holdings I, Llc | Surgical instrument with ultrasonic tip for fibrous tissue removal |
AU2014295670B2 (en) * | 2013-07-22 | 2017-09-14 | Qun CAO | Piezosurgery tool bit and piezosurgery tool having same |
US9872698B2 (en) | 2013-09-25 | 2018-01-23 | Covidien Lp | Ultrasonic dissector and sealer |
EP3677201A4 (en) * | 2017-09-29 | 2020-10-28 | Beijing SMTP Technology Co., Ltd. | Ultrasonic bone scalpel bit |
Families Citing this family (223)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11229472B2 (en) | 2001-06-12 | 2022-01-25 | Cilag Gmbh International | Modular battery powered handheld surgical instrument with multiple magnetic position sensors |
US8182501B2 (en) | 2004-02-27 | 2012-05-22 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical shears and method for sealing a blood vessel using same |
US20060079879A1 (en) | 2004-10-08 | 2006-04-13 | Faller Craig N | Actuation mechanism for use with an ultrasonic surgical instrument |
US20100143866A1 (en) * | 2005-05-20 | 2010-06-10 | Jeffrey Irwin Lasner | Periotome |
US20070191713A1 (en) | 2005-10-14 | 2007-08-16 | Eichmann Stephen E | Ultrasonic device for cutting and coagulating |
US7621930B2 (en) | 2006-01-20 | 2009-11-24 | Ethicon Endo-Surgery, Inc. | Ultrasound medical instrument having a medical ultrasonic blade |
US8911460B2 (en) | 2007-03-22 | 2014-12-16 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US8142461B2 (en) | 2007-03-22 | 2012-03-27 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
US8226675B2 (en) | 2007-03-22 | 2012-07-24 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
US20080234709A1 (en) | 2007-03-22 | 2008-09-25 | Houser Kevin L | Ultrasonic surgical instrument and cartilage and bone shaping blades therefor |
US8057498B2 (en) | 2007-11-30 | 2011-11-15 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument blades |
US8257377B2 (en) | 2007-07-27 | 2012-09-04 | Ethicon Endo-Surgery, Inc. | Multiple end effectors ultrasonic surgical instruments |
US8523889B2 (en) | 2007-07-27 | 2013-09-03 | Ethicon Endo-Surgery, Inc. | Ultrasonic end effectors with increased active length |
US8882791B2 (en) | 2007-07-27 | 2014-11-11 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US8808319B2 (en) | 2007-07-27 | 2014-08-19 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
US8348967B2 (en) | 2007-07-27 | 2013-01-08 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US9044261B2 (en) | 2007-07-31 | 2015-06-02 | Ethicon Endo-Surgery, Inc. | Temperature controlled ultrasonic surgical instruments |
US8512365B2 (en) | 2007-07-31 | 2013-08-20 | Ethicon Endo-Surgery, Inc. | Surgical instruments |
US8430898B2 (en) | 2007-07-31 | 2013-04-30 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US8252012B2 (en) | 2007-07-31 | 2012-08-28 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument with modulator |
USD594983S1 (en) | 2007-10-05 | 2009-06-23 | Ethicon Endo-Surgery, Inc. | Handle assembly for surgical instrument |
EP2796102B1 (en) | 2007-10-05 | 2018-03-14 | Ethicon LLC | Ergonomic surgical instruments |
US8556912B2 (en) | 2007-10-30 | 2013-10-15 | DePuy Synthes Products, LLC | Taper disengagement tool |
US7901423B2 (en) | 2007-11-30 | 2011-03-08 | Ethicon Endo-Surgery, Inc. | Folded ultrasonic end effectors with increased active length |
US10010339B2 (en) | 2007-11-30 | 2018-07-03 | Ethicon Llc | Ultrasonic surgical blades |
US10799260B2 (en) * | 2008-06-12 | 2020-10-13 | Integra Lifesciences (Ireland) Ltd. | Shear stress ultrasonic cutting blade |
US9089360B2 (en) | 2008-08-06 | 2015-07-28 | Ethicon Endo-Surgery, Inc. | Devices and techniques for cutting and coagulating tissue |
US8058771B2 (en) | 2008-08-06 | 2011-11-15 | Ethicon Endo-Surgery, Inc. | Ultrasonic device for cutting and coagulating with stepped output |
US9700339B2 (en) | 2009-05-20 | 2017-07-11 | Ethicon Endo-Surgery, Inc. | Coupling arrangements and methods for attaching tools to ultrasonic surgical instruments |
US8319400B2 (en) | 2009-06-24 | 2012-11-27 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US8461744B2 (en) | 2009-07-15 | 2013-06-11 | Ethicon Endo-Surgery, Inc. | Rotating transducer mount for ultrasonic surgical instruments |
US9017326B2 (en) | 2009-07-15 | 2015-04-28 | Ethicon Endo-Surgery, Inc. | Impedance monitoring apparatus, system, and method for ultrasonic surgical instruments |
US8663220B2 (en) | 2009-07-15 | 2014-03-04 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments |
US9168054B2 (en) | 2009-10-09 | 2015-10-27 | Ethicon Endo-Surgery, Inc. | Surgical generator for ultrasonic and electrosurgical devices |
US10441345B2 (en) | 2009-10-09 | 2019-10-15 | Ethicon Llc | Surgical generator for ultrasonic and electrosurgical devices |
US11090104B2 (en) | 2009-10-09 | 2021-08-17 | Cilag Gmbh International | Surgical generator for ultrasonic and electrosurgical devices |
US8986302B2 (en) | 2009-10-09 | 2015-03-24 | Ethicon Endo-Surgery, Inc. | Surgical generator for ultrasonic and electrosurgical devices |
US10172669B2 (en) | 2009-10-09 | 2019-01-08 | Ethicon Llc | Surgical instrument comprising an energy trigger lockout |
USRE47996E1 (en) | 2009-10-09 | 2020-05-19 | Ethicon Llc | Surgical generator for ultrasonic and electrosurgical devices |
US8951272B2 (en) | 2010-02-11 | 2015-02-10 | Ethicon Endo-Surgery, Inc. | Seal arrangements for ultrasonically powered surgical instruments |
US8419759B2 (en) | 2010-02-11 | 2013-04-16 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instrument with comb-like tissue trimming device |
US8323302B2 (en) | 2010-02-11 | 2012-12-04 | Ethicon Endo-Surgery, Inc. | Methods of using ultrasonically powered surgical instruments with rotatable cutting implements |
US8486096B2 (en) | 2010-02-11 | 2013-07-16 | Ethicon Endo-Surgery, Inc. | Dual purpose surgical instrument for cutting and coagulating tissue |
US8531064B2 (en) | 2010-02-11 | 2013-09-10 | Ethicon Endo-Surgery, Inc. | Ultrasonically powered surgical instruments with rotating cutting implement |
US8579928B2 (en) | 2010-02-11 | 2013-11-12 | Ethicon Endo-Surgery, Inc. | Outer sheath and blade arrangements for ultrasonic surgical instruments |
US8469981B2 (en) | 2010-02-11 | 2013-06-25 | Ethicon Endo-Surgery, Inc. | Rotatable cutting implement arrangements for ultrasonic surgical instruments |
US8382782B2 (en) | 2010-02-11 | 2013-02-26 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments with partially rotating blade and fixed pad arrangement |
US9259234B2 (en) | 2010-02-11 | 2016-02-16 | Ethicon Endo-Surgery, Llc | Ultrasonic surgical instruments with rotatable blade and hollow sheath arrangements |
US8961547B2 (en) | 2010-02-11 | 2015-02-24 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments with moving cutting implement |
US8512325B2 (en) * | 2010-02-26 | 2013-08-20 | Covidien Lp | Frequency shifting multi mode ultrasonic dissector |
KR101007192B1 (en) * | 2010-05-12 | 2011-01-12 | 한국세라믹기술원 | Multipurpose universal tip for medical operation using ultrasonic wave |
GB2480498A (en) | 2010-05-21 | 2011-11-23 | Ethicon Endo Surgery Inc | Medical device comprising RF circuitry |
KR100999106B1 (en) * | 2010-06-08 | 2010-12-07 | 한국세라믹기술원 | Temporomandibular tip for medical operation using ultrasonic wave |
US8533921B2 (en) | 2010-06-15 | 2013-09-17 | DePuy Synthes Products, LLC | Spiral assembly tool |
US8795327B2 (en) | 2010-07-22 | 2014-08-05 | Ethicon Endo-Surgery, Inc. | Electrosurgical instrument with separate closure and cutting members |
US9192431B2 (en) | 2010-07-23 | 2015-11-24 | Ethicon Endo-Surgery, Inc. | Electrosurgical cutting and sealing instrument |
US9095452B2 (en) | 2010-09-01 | 2015-08-04 | DePuy Synthes Products, Inc. | Disassembly tool |
GB201015998D0 (en) * | 2010-09-22 | 2010-11-03 | Orthosonics Ltd | Improved femoral implant revision tool |
US8979890B2 (en) | 2010-10-01 | 2015-03-17 | Ethicon Endo-Surgery, Inc. | Surgical instrument with jaw member |
US8888809B2 (en) | 2010-10-01 | 2014-11-18 | Ethicon Endo-Surgery, Inc. | Surgical instrument with jaw member |
USD680218S1 (en) * | 2011-02-04 | 2013-04-16 | Misonix Incorporated | Ultrasonic bone cutting blade |
US9028253B2 (en) | 2011-03-23 | 2015-05-12 | Huwais IP Holding LLC | Fluted osteotome and surgical method for use |
EP2856975B1 (en) | 2011-04-06 | 2017-06-14 | DePuy Synthes Products, LLC | Instrument assembly for implanting a revision hip prosthesis |
US8968293B2 (en) | 2011-04-12 | 2015-03-03 | Covidien Lp | Systems and methods for calibrating power measurements in an electrosurgical generator |
WO2012166096A1 (en) * | 2011-05-27 | 2012-12-06 | Sm Products, Llc | Reciprocating saw blade |
US9259265B2 (en) | 2011-07-22 | 2016-02-16 | Ethicon Endo-Surgery, Llc | Surgical instruments for tensioning tissue |
USD700699S1 (en) | 2011-08-23 | 2014-03-04 | Covidien Ag | Handle for portable surgical device |
US8894673B2 (en) * | 2011-10-07 | 2014-11-25 | Misonix, Incorporated | Ultrasonic osteotome |
EP2768414B1 (en) * | 2011-10-17 | 2018-09-26 | Sound Surgical Technologies LLC | Ultrasonic probe for treating cellulite |
USD687549S1 (en) | 2011-10-24 | 2013-08-06 | Ethicon Endo-Surgery, Inc. | Surgical instrument |
US20130123776A1 (en) | 2011-10-24 | 2013-05-16 | Ethicon Endo-Surgery, Inc. | Battery shut-off algorithm in a battery powered device |
US10016208B2 (en) | 2012-02-03 | 2018-07-10 | DePuy Synthes Products, Inc. | Cutting tips for ultrasonic surgical system |
JP6165780B2 (en) | 2012-02-10 | 2017-07-19 | エシコン・エンド−サージェリィ・インコーポレイテッドEthicon Endo−Surgery,Inc. | Robot-controlled surgical instrument |
US9226766B2 (en) | 2012-04-09 | 2016-01-05 | Ethicon Endo-Surgery, Inc. | Serial communication protocol for medical device |
US9724118B2 (en) | 2012-04-09 | 2017-08-08 | Ethicon Endo-Surgery, Llc | Techniques for cutting and coagulating tissue for ultrasonic surgical instruments |
US9237921B2 (en) | 2012-04-09 | 2016-01-19 | Ethicon Endo-Surgery, Inc. | Devices and techniques for cutting and coagulating tissue |
US9241731B2 (en) | 2012-04-09 | 2016-01-26 | Ethicon Endo-Surgery, Inc. | Rotatable electrical connection for ultrasonic surgical instruments |
US9439668B2 (en) | 2012-04-09 | 2016-09-13 | Ethicon Endo-Surgery, Llc | Switch arrangements for ultrasonic surgical instruments |
US20140005705A1 (en) | 2012-06-29 | 2014-01-02 | Ethicon Endo-Surgery, Inc. | Surgical instruments with articulating shafts |
US9326788B2 (en) | 2012-06-29 | 2016-05-03 | Ethicon Endo-Surgery, Llc | Lockout mechanism for use with robotic electrosurgical device |
US9226767B2 (en) | 2012-06-29 | 2016-01-05 | Ethicon Endo-Surgery, Inc. | Closed feedback control for electrosurgical device |
US9283045B2 (en) | 2012-06-29 | 2016-03-15 | Ethicon Endo-Surgery, Llc | Surgical instruments with fluid management system |
US20140005702A1 (en) | 2012-06-29 | 2014-01-02 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical instruments with distally positioned transducers |
US9198714B2 (en) | 2012-06-29 | 2015-12-01 | Ethicon Endo-Surgery, Inc. | Haptic feedback devices for surgical robot |
US9351754B2 (en) | 2012-06-29 | 2016-05-31 | Ethicon Endo-Surgery, Llc | Ultrasonic surgical instruments with distally positioned jaw assemblies |
US9393037B2 (en) | 2012-06-29 | 2016-07-19 | Ethicon Endo-Surgery, Llc | Surgical instruments with articulating shafts |
US9408622B2 (en) | 2012-06-29 | 2016-08-09 | Ethicon Endo-Surgery, Llc | Surgical instruments with articulating shafts |
US9820768B2 (en) | 2012-06-29 | 2017-11-21 | Ethicon Llc | Ultrasonic surgical instruments with control mechanisms |
US9192451B2 (en) * | 2012-07-20 | 2015-11-24 | Schubert L. Sapian | Oscillating blade for cutting periodontal ligaments and luxating tooth roots |
US20140088597A1 (en) * | 2012-09-26 | 2014-03-27 | Trustees Of Boston University | Method of increasing bone density during surgery |
IN2015DN02432A (en) | 2012-09-28 | 2015-09-04 | Ethicon Endo Surgery Inc | |
US10201365B2 (en) | 2012-10-22 | 2019-02-12 | Ethicon Llc | Surgeon feedback sensing and display methods |
US9095367B2 (en) | 2012-10-22 | 2015-08-04 | Ethicon Endo-Surgery, Inc. | Flexible harmonic waveguides/blades for surgical instruments |
US20140135804A1 (en) | 2012-11-15 | 2014-05-15 | Ethicon Endo-Surgery, Inc. | Ultrasonic and electrosurgical devices |
USD741481S1 (en) * | 2013-02-20 | 2015-10-20 | Misonix, Incorporated | Ultrasonic surgical cutting blade |
US10226273B2 (en) | 2013-03-14 | 2019-03-12 | Ethicon Llc | Mechanical fasteners for use with surgical energy devices |
US10076349B2 (en) * | 2013-03-15 | 2018-09-18 | Misonix, Inc. | Ultrasonic surgical drill and associated surgical method |
US9241728B2 (en) | 2013-03-15 | 2016-01-26 | Ethicon Endo-Surgery, Inc. | Surgical instrument with multiple clamping mechanisms |
CN104207824B (en) * | 2013-05-30 | 2017-04-19 | 厚凯(北京)医疗科技有限公司 | Ultrasonic cutter device used for bone operations |
US9814514B2 (en) | 2013-09-13 | 2017-11-14 | Ethicon Llc | Electrosurgical (RF) medical instruments for cutting and coagulating tissue |
CN105592812B (en) * | 2013-09-27 | 2018-04-24 | 奥林巴斯株式会社 | Handle utensil and processing system |
EP3050529A4 (en) * | 2013-09-27 | 2017-05-17 | Olympus Corporation | Ultrasonic probe, ultrasonic treatment tool and treatment system |
CN105578976B (en) * | 2013-09-27 | 2018-09-18 | 奥林巴斯株式会社 | Contact unit, processing utensil and processing system |
US9265926B2 (en) | 2013-11-08 | 2016-02-23 | Ethicon Endo-Surgery, Llc | Electrosurgical devices |
GB2521229A (en) | 2013-12-16 | 2015-06-17 | Ethicon Endo Surgery Inc | Medical device |
GB2521228A (en) | 2013-12-16 | 2015-06-17 | Ethicon Endo Surgery Inc | Medical device |
US9763674B2 (en) * | 2013-12-26 | 2017-09-19 | Ethicon Llc | Ultrasonic bone cutting instrument |
US9795436B2 (en) | 2014-01-07 | 2017-10-24 | Ethicon Llc | Harvesting energy from a surgical generator |
FR3018184B1 (en) * | 2014-03-07 | 2018-04-06 | Nsk France | ULTRASONIC SURGICAL INSTRUMENT FOR RHINOPLASTY |
US9554854B2 (en) | 2014-03-18 | 2017-01-31 | Ethicon Endo-Surgery, Llc | Detecting short circuits in electrosurgical medical devices |
US10092310B2 (en) | 2014-03-27 | 2018-10-09 | Ethicon Llc | Electrosurgical devices |
US10463421B2 (en) | 2014-03-27 | 2019-11-05 | Ethicon Llc | Two stage trigger, clamp and cut bipolar vessel sealer |
US9737355B2 (en) | 2014-03-31 | 2017-08-22 | Ethicon Llc | Controlling impedance rise in electrosurgical medical devices |
US9913680B2 (en) | 2014-04-15 | 2018-03-13 | Ethicon Llc | Software algorithms for electrosurgical instruments |
KR101590895B1 (en) | 2014-04-30 | 2016-02-02 | 이상훈 | Oscillating saw for facial contouring surgery |
US9700333B2 (en) | 2014-06-30 | 2017-07-11 | Ethicon Llc | Surgical instrument with variable tissue compression |
JP5959781B2 (en) * | 2014-07-02 | 2016-08-02 | オリンパス株式会社 | Ultrasonic probe and ultrasonic treatment instrument |
US10285724B2 (en) | 2014-07-31 | 2019-05-14 | Ethicon Llc | Actuation mechanisms and load adjustment assemblies for surgical instruments |
US10639092B2 (en) | 2014-12-08 | 2020-05-05 | Ethicon Llc | Electrode configurations for surgical instruments |
US10159524B2 (en) | 2014-12-22 | 2018-12-25 | Ethicon Llc | High power battery powered RF amplifier topology |
US10245095B2 (en) | 2015-02-06 | 2019-04-02 | Ethicon Llc | Electrosurgical instrument with rotation and articulation mechanisms |
US10342602B2 (en) | 2015-03-17 | 2019-07-09 | Ethicon Llc | Managing tissue treatment |
US10321950B2 (en) | 2015-03-17 | 2019-06-18 | Ethicon Llc | Managing tissue treatment |
US10595929B2 (en) | 2015-03-24 | 2020-03-24 | Ethicon Llc | Surgical instruments with firing system overload protection mechanisms |
US10314638B2 (en) | 2015-04-07 | 2019-06-11 | Ethicon Llc | Articulating radio frequency (RF) tissue seal with articulating state sensing |
DE102015106749A1 (en) | 2015-04-30 | 2016-11-03 | Technische Universität Darmstadt | Multifunctional ultrasonic cutting device for attachment to a device for a minimally invasive procedure |
US10034684B2 (en) | 2015-06-15 | 2018-07-31 | Ethicon Llc | Apparatus and method for dissecting and coagulating tissue |
US11020140B2 (en) | 2015-06-17 | 2021-06-01 | Cilag Gmbh International | Ultrasonic surgical blade for use with ultrasonic surgical instruments |
US11051873B2 (en) | 2015-06-30 | 2021-07-06 | Cilag Gmbh International | Surgical system with user adaptable techniques employing multiple energy modalities based on tissue parameters |
US10898256B2 (en) | 2015-06-30 | 2021-01-26 | Ethicon Llc | Surgical system with user adaptable techniques based on tissue impedance |
US11129669B2 (en) | 2015-06-30 | 2021-09-28 | Cilag Gmbh International | Surgical system with user adaptable techniques based on tissue type |
US10034704B2 (en) | 2015-06-30 | 2018-07-31 | Ethicon Llc | Surgical instrument with user adaptable algorithms |
US10357303B2 (en) | 2015-06-30 | 2019-07-23 | Ethicon Llc | Translatable outer tube for sealing using shielded lap chole dissector |
US10765470B2 (en) | 2015-06-30 | 2020-09-08 | Ethicon Llc | Surgical system with user adaptable techniques employing simultaneous energy modalities based on tissue parameters |
US10154852B2 (en) | 2015-07-01 | 2018-12-18 | Ethicon Llc | Ultrasonic surgical blade with improved cutting and coagulation features |
US20170086909A1 (en) | 2015-09-30 | 2017-03-30 | Ethicon Endo-Surgery, Llc | Frequency agile generator for a surgical instrument |
US10595930B2 (en) | 2015-10-16 | 2020-03-24 | Ethicon Llc | Electrode wiping surgical device |
US10959771B2 (en) | 2015-10-16 | 2021-03-30 | Ethicon Llc | Suction and irrigation sealing grasper |
CN205234577U (en) | 2015-11-23 | 2016-05-18 | 北京水木天蓬医疗技术有限公司 | Supersound bone knife tool bit and possess this supersound bone knife |
US10959806B2 (en) | 2015-12-30 | 2021-03-30 | Ethicon Llc | Energized medical device with reusable handle |
US10179022B2 (en) | 2015-12-30 | 2019-01-15 | Ethicon Llc | Jaw position impedance limiter for electrosurgical instrument |
US10575892B2 (en) | 2015-12-31 | 2020-03-03 | Ethicon Llc | Adapter for electrical surgical instruments |
BR112018014269B1 (en) | 2016-01-14 | 2022-03-03 | Huwais IP Holding, LLC | rotating osteotome |
US11129670B2 (en) | 2016-01-15 | 2021-09-28 | Cilag Gmbh International | Modular battery powered handheld surgical instrument with selective application of energy based on button displacement, intensity, or local tissue characterization |
US10716615B2 (en) | 2016-01-15 | 2020-07-21 | Ethicon Llc | Modular battery powered handheld surgical instrument with curved end effectors having asymmetric engagement between jaw and blade |
US11229471B2 (en) | 2016-01-15 | 2022-01-25 | Cilag Gmbh International | Modular battery powered handheld surgical instrument with selective application of energy based on tissue characterization |
US10842523B2 (en) | 2016-01-15 | 2020-11-24 | Ethicon Llc | Modular battery powered handheld surgical instrument and methods therefor |
US10555769B2 (en) | 2016-02-22 | 2020-02-11 | Ethicon Llc | Flexible circuits for electrosurgical instrument |
CN108882950A (en) * | 2016-03-28 | 2018-11-23 | 奥林巴斯株式会社 | Joint ultrasonic treatment apparatus and its method of disposal |
US10856934B2 (en) | 2016-04-29 | 2020-12-08 | Ethicon Llc | Electrosurgical instrument with electrically conductive gap setting and tissue engaging members |
US10702329B2 (en) | 2016-04-29 | 2020-07-07 | Ethicon Llc | Jaw structure with distal post for electrosurgical instruments |
US10987156B2 (en) | 2016-04-29 | 2021-04-27 | Ethicon Llc | Electrosurgical instrument with electrically conductive gap setting member and electrically insulative tissue engaging members |
US10646269B2 (en) | 2016-04-29 | 2020-05-12 | Ethicon Llc | Non-linear jaw gap for electrosurgical instruments |
US10485607B2 (en) | 2016-04-29 | 2019-11-26 | Ethicon Llc | Jaw structure with distal closure for electrosurgical instruments |
US10456193B2 (en) | 2016-05-03 | 2019-10-29 | Ethicon Llc | Medical device with a bilateral jaw configuration for nerve stimulation |
US10660663B2 (en) * | 2016-05-25 | 2020-05-26 | Ethicon Llc | Ultrasonic surgical instrument blade with heat reduction feature |
US10456142B2 (en) | 2016-06-03 | 2019-10-29 | Mako Surgical Corp. | Surgical saw and saw blade for use therewith |
CN205831876U (en) * | 2016-06-08 | 2016-12-28 | 江苏水木天蓬科技有限公司 | A kind of ultrasonic osteotome bit |
US10245064B2 (en) | 2016-07-12 | 2019-04-02 | Ethicon Llc | Ultrasonic surgical instrument with piezoelectric central lumen transducer |
US10893883B2 (en) | 2016-07-13 | 2021-01-19 | Ethicon Llc | Ultrasonic assembly for use with ultrasonic surgical instruments |
US10842522B2 (en) | 2016-07-15 | 2020-11-24 | Ethicon Llc | Ultrasonic surgical instruments having offset blades |
US10376305B2 (en) | 2016-08-05 | 2019-08-13 | Ethicon Llc | Methods and systems for advanced harmonic energy |
US10285723B2 (en) | 2016-08-09 | 2019-05-14 | Ethicon Llc | Ultrasonic surgical blade with improved heel portion |
USD847990S1 (en) | 2016-08-16 | 2019-05-07 | Ethicon Llc | Surgical instrument |
US10952759B2 (en) | 2016-08-25 | 2021-03-23 | Ethicon Llc | Tissue loading of a surgical instrument |
US10736649B2 (en) | 2016-08-25 | 2020-08-11 | Ethicon Llc | Electrical and thermal connections for ultrasonic transducer |
CN206424121U (en) * | 2016-08-31 | 2017-08-22 | 江苏水木天蓬科技有限公司 | A kind of ultrasonic osteotome bit |
US10751117B2 (en) | 2016-09-23 | 2020-08-25 | Ethicon Llc | Electrosurgical instrument with fluid diverter |
WO2018078828A1 (en) * | 2016-10-28 | 2018-05-03 | オリンパス株式会社 | Ultrasonic probe |
USD808444S1 (en) * | 2016-11-14 | 2018-01-23 | Frederick L. Baranski | Blade threading device |
US10603064B2 (en) | 2016-11-28 | 2020-03-31 | Ethicon Llc | Ultrasonic transducer |
US11266430B2 (en) | 2016-11-29 | 2022-03-08 | Cilag Gmbh International | End effector control and calibration |
US10595879B1 (en) * | 2016-12-05 | 2020-03-24 | Palix Medical LLC | Blade for osteotome |
US11364038B1 (en) * | 2016-12-05 | 2022-06-21 | Palix Medical LLC | Blades for osteotome |
US11033325B2 (en) | 2017-02-16 | 2021-06-15 | Cilag Gmbh International | Electrosurgical instrument with telescoping suction port and debris cleaner |
US10799284B2 (en) | 2017-03-15 | 2020-10-13 | Ethicon Llc | Electrosurgical instrument with textured jaws |
US11497546B2 (en) | 2017-03-31 | 2022-11-15 | Cilag Gmbh International | Area ratios of patterned coatings on RF electrodes to reduce sticking |
US10631958B2 (en) | 2017-04-07 | 2020-04-28 | Pavel Krastev | Variable geometry osteotome set with multiple modes of use for implant socket formation |
US10575930B2 (en) | 2017-04-07 | 2020-03-03 | Pavel Krastev | Osteotome set for dental implant socket formation with alternating base and crestal work areas |
CN107095722A (en) * | 2017-05-19 | 2017-08-29 | 桂林市啄木鸟医疗器械有限公司 | A kind of piezosurgery osteotomy machine operation tip cut for alveolar bone |
US10603117B2 (en) | 2017-06-28 | 2020-03-31 | Ethicon Llc | Articulation state detection mechanisms |
US10820920B2 (en) | 2017-07-05 | 2020-11-03 | Ethicon Llc | Reusable ultrasonic medical devices and methods of their use |
US10687824B2 (en) | 2017-07-21 | 2020-06-23 | Stryker European Holdings I, Llc | Surgical saw and saw blade for use therewith |
CN107518929A (en) | 2017-09-14 | 2017-12-29 | 北京水木天蓬医疗技术有限公司 | Ultrasonic osteotome bit |
US11033323B2 (en) | 2017-09-29 | 2021-06-15 | Cilag Gmbh International | Systems and methods for managing fluid and suction in electrosurgical systems |
US11484358B2 (en) | 2017-09-29 | 2022-11-01 | Cilag Gmbh International | Flexible electrosurgical instrument |
US11490951B2 (en) | 2017-09-29 | 2022-11-08 | Cilag Gmbh International | Saline contact with electrodes |
US11612501B2 (en) | 2018-10-19 | 2023-03-28 | Tightline Development, LLC. | Hip and knee joint stem explant system and methods of using the same |
USD980978S1 (en) * | 2018-11-20 | 2023-03-14 | Shukla Medical | Osteotome blade |
USD980426S1 (en) | 2018-11-27 | 2023-03-07 | Shukla Medical | Osteotome blade |
US11413056B2 (en) | 2019-04-22 | 2022-08-16 | Medos International Sarl | Bone and tissue resection devices and methods |
US11350948B2 (en) | 2019-04-22 | 2022-06-07 | Medos International Sarl | Bone and tissue resection devices and methods |
US11389178B2 (en) | 2019-04-22 | 2022-07-19 | Medos International Sarl | Bone and tissue resection devices and methods |
US11324530B2 (en) * | 2019-04-22 | 2022-05-10 | Medos International Sarl | Bone and tissue resection devices and methods |
US11938032B2 (en) * | 2019-06-05 | 2024-03-26 | Simplex Designs, Llc | Prosthetic implant removal tool and associated method |
US11191651B1 (en) * | 2019-06-05 | 2021-12-07 | Rivera Surgical LLC | Implant removal tool |
CN110313972A (en) * | 2019-07-31 | 2019-10-11 | 北京水木天蓬医疗技术有限公司 | Ultrasonic osteotome bit and the robot assisted ultrasound bone dynamical system for using the cutter head |
USD943745S1 (en) * | 2019-07-31 | 2022-02-15 | Beijing Smtp Technology Co., Ltd. | Ultrasonic cutter head |
US11083539B2 (en) * | 2019-10-23 | 2021-08-10 | Ola Adel Saied Farrag | Endodontic instrument |
US11696776B2 (en) | 2019-12-30 | 2023-07-11 | Cilag Gmbh International | Articulatable surgical instrument |
US11786291B2 (en) | 2019-12-30 | 2023-10-17 | Cilag Gmbh International | Deflectable support of RF energy electrode with respect to opposing ultrasonic blade |
US11786294B2 (en) | 2019-12-30 | 2023-10-17 | Cilag Gmbh International | Control program for modular combination energy device |
US11812957B2 (en) | 2019-12-30 | 2023-11-14 | Cilag Gmbh International | Surgical instrument comprising a signal interference resolution system |
US11660089B2 (en) | 2019-12-30 | 2023-05-30 | Cilag Gmbh International | Surgical instrument comprising a sensing system |
US11937863B2 (en) | 2019-12-30 | 2024-03-26 | Cilag Gmbh International | Deflectable electrode with variable compression bias along the length of the deflectable electrode |
US11937866B2 (en) | 2019-12-30 | 2024-03-26 | Cilag Gmbh International | Method for an electrosurgical procedure |
US11779387B2 (en) | 2019-12-30 | 2023-10-10 | Cilag Gmbh International | Clamp arm jaw to minimize tissue sticking and improve tissue control |
US11911063B2 (en) | 2019-12-30 | 2024-02-27 | Cilag Gmbh International | Techniques for detecting ultrasonic blade to electrode contact and reducing power to ultrasonic blade |
US11452525B2 (en) | 2019-12-30 | 2022-09-27 | Cilag Gmbh International | Surgical instrument comprising an adjustment system |
US11950797B2 (en) | 2019-12-30 | 2024-04-09 | Cilag Gmbh International | Deflectable electrode with higher distal bias relative to proximal bias |
US11986201B2 (en) | 2019-12-30 | 2024-05-21 | Cilag Gmbh International | Method for operating a surgical instrument |
US11944366B2 (en) | 2019-12-30 | 2024-04-02 | Cilag Gmbh International | Asymmetric segmented ultrasonic support pad for cooperative engagement with a movable RF electrode |
US20210196357A1 (en) | 2019-12-30 | 2021-07-01 | Ethicon Llc | Electrosurgical instrument with asynchronous energizing electrodes |
US11707318B2 (en) | 2019-12-30 | 2023-07-25 | Cilag Gmbh International | Surgical instrument with jaw alignment features |
US20210196361A1 (en) | 2019-12-30 | 2021-07-01 | Ethicon Llc | Electrosurgical instrument with monopolar and bipolar energy capabilities |
US11779329B2 (en) | 2019-12-30 | 2023-10-10 | Cilag Gmbh International | Surgical instrument comprising a flex circuit including a sensor system |
JP6781495B1 (en) * | 2020-05-15 | 2020-11-04 | 株式会社メドメタレックス | Thin blade only system |
USD974558S1 (en) | 2020-12-18 | 2023-01-03 | Stryker European Operations Limited | Ultrasonic knife |
USD989309S1 (en) | 2021-08-13 | 2023-06-13 | Misonix, Llc | Ultrasonic surgical blade |
US20230048993A1 (en) * | 2021-08-13 | 2023-02-16 | Misonix, Incorporated | Serrated ultrasonic cutting blade with varied tooth pitch |
US11957342B2 (en) | 2021-11-01 | 2024-04-16 | Cilag Gmbh International | Devices, systems, and methods for detecting tissue and foreign objects during a surgical operation |
CN114431922A (en) * | 2022-01-27 | 2022-05-06 | 以诺康医疗科技(苏州)有限公司 | Ultrasonic knife head |
CN114451952A (en) * | 2022-01-27 | 2022-05-10 | 以诺康医疗科技(苏州)有限公司 | Ultrasonic scalpel head |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4188952A (en) | 1973-12-28 | 1980-02-19 | Loschilov Vladimir I | Surgical instrument for ultrasonic separation of biological tissue |
WO1993001751A1 (en) * | 1991-07-16 | 1993-02-04 | Hallamshire Surgical Saws Limited | Saw blades |
US5676680A (en) * | 1995-10-18 | 1997-10-14 | Linvatec Corporation | Wrenchless and adapterless collet system for surgical blades |
US5897570A (en) * | 1995-03-29 | 1999-04-27 | Linvatec Corporation | Apparatus and method for harvesting a bone-tendon-bone ligament graft |
US5935143A (en) | 1992-02-20 | 1999-08-10 | Hood; Larry L. | Ultrasonic knife |
US20020099400A1 (en) * | 2001-01-22 | 2002-07-25 | Wolf John R. | Cataract removal apparatus |
EP1380265A1 (en) * | 2002-07-11 | 2004-01-14 | Olympus Optical Corporation Limited | Calculus treatment apparatus |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE189394C (en) | ||||
GB174890A (en) | 1921-08-17 | 1922-02-09 | Klemenz Mathis | Improvements in or relating to saw blades |
US3391846A (en) | 1963-08-08 | 1968-07-09 | Du Pont | Heating with antiferromagnetic particles in a high frequency magnetic field |
US3416579A (en) | 1966-02-02 | 1968-12-17 | Vermont American Corp | Hacksaw blade |
DE1628903A1 (en) | 1967-09-14 | 1971-05-19 | Arthur Russmann | Saw blade |
US3680610A (en) * | 1971-03-04 | 1972-08-01 | Wallace I Lindgren | Sabre saw blade structure |
SU512761A1 (en) | 1972-06-20 | 1976-05-05 | Московское Ордена Ленина И Ордена Трудового Красного Знамени Высшее Техническое Училище Им.Баумана | Surgical instrument for ultrasonic separation of biological tissues |
GB1455566A (en) | 1973-01-08 | 1976-11-17 | Nat Res Dev | Saws and blades therefor |
GB1457544A (en) * | 1973-11-28 | 1976-12-01 | Mo I Vysshee Tekhn Uchilische | Surgical instrument for ultrasonic separation of biological tissue |
DE2427716B1 (en) | 1974-06-08 | 1975-11-13 | Paul Dr Brinckmann | Bone saws for medical purposes |
US4069824A (en) * | 1976-07-12 | 1978-01-24 | Weinstock Robert E | Method of and apparatus for forming a crescentic joint in a bone |
IT1083207B (en) | 1977-01-14 | 1985-05-21 | Bruno Mario | MACHINE SAW BLADE PARTICULARLY FOR METAL CUTTING |
CH625956A5 (en) * | 1977-02-25 | 1981-10-30 | Henkel Kgaa | |
DE2724324C2 (en) | 1977-05-28 | 1979-04-19 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Device for smashing bladder stones |
SU797675A1 (en) | 1978-05-04 | 1981-01-23 | Омский политехнический институт | Ultrasonic surgical instrument |
US4409973A (en) * | 1981-01-29 | 1983-10-18 | Neufeld John A | Method and apparatus for corrective osteotomy |
CH654196A5 (en) | 1981-10-13 | 1986-02-14 | Richard Arnegger | SAW BLADE OF AN OSCILLATION SAW. |
DD300579A7 (en) | 1987-09-11 | 1992-06-25 | Technische Hochschule Chemnitz,De | METHOD AND DEVICE FOR INTRODUCING STOMATOLOGIC IMPLANTS |
US5318570A (en) * | 1989-01-31 | 1994-06-07 | Advanced Osseous Technologies, Inc. | Ultrasonic tool |
FR2656788A1 (en) | 1990-01-05 | 1991-07-12 | Commissariat Energie Atomique | Surgical saw blade and its method of use |
CA2042006C (en) * | 1990-05-11 | 1995-08-29 | Morito Idemoto | Surgical ultrasonic horn |
US5261922A (en) * | 1992-02-20 | 1993-11-16 | Hood Larry L | Improved ultrasonic knife |
US5517889A (en) * | 1992-07-28 | 1996-05-21 | Logan; Patrick K. | Saw blade |
US5957943A (en) | 1997-03-05 | 1999-09-28 | Ethicon Endo-Surgery, Inc. | Method and devices for increasing ultrasonic effects |
DE10029581C1 (en) | 2000-06-15 | 2002-01-17 | Ferton Holding Sa | Device for removing body stones with an intracorporeal lithotripter |
WO2003009959A1 (en) * | 2001-07-23 | 2003-02-06 | Scandus Trading Company, L.L.C. | Saw blade for reciprocating saw apparatus |
US20050177184A1 (en) * | 2004-02-09 | 2005-08-11 | Easley James C. | Torsional dissection tip |
WO2006014318A2 (en) * | 2004-07-02 | 2006-02-09 | Easley James C | Torsional pineapple dissection tip |
CN100394897C (en) * | 2004-08-03 | 2008-06-18 | 张毓笠 | Compound vibrated ultrasonic bone surgery apparatus |
US20060100547A1 (en) * | 2004-10-27 | 2006-05-11 | Omnisonics Medical Technologies, Inc. | Apparatus and method for using an ultrasonic medical device to reinforce bone |
-
2004
- 2004-12-02 GB GBGB0426503.9A patent/GB0426503D0/en not_active Ceased
-
2005
- 2005-12-02 EP EP05814086.4A patent/EP1876978B1/en active Active
- 2005-12-02 CA CA2590344A patent/CA2590344C/en active Active
- 2005-12-02 GB GB0524619A patent/GB2420979A/en not_active Withdrawn
- 2005-12-02 WO PCT/GB2005/004618 patent/WO2006059120A1/en active Application Filing
- 2005-12-02 ES ES05814086.4T patent/ES2583482T3/en active Active
- 2005-12-02 CN CNA2005800465436A patent/CN101141923A/en active Pending
- 2005-12-02 AU AU2005311113A patent/AU2005311113B2/en not_active Ceased
- 2005-12-02 EP EP14176285.6A patent/EP2848214B1/en active Active
- 2005-12-02 US US11/792,198 patent/US8888783B2/en active Active
-
2007
- 2007-07-02 ZA ZA200705293A patent/ZA200705293B/en unknown
-
2014
- 2014-07-02 US US14/322,183 patent/US9763673B2/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4188952A (en) | 1973-12-28 | 1980-02-19 | Loschilov Vladimir I | Surgical instrument for ultrasonic separation of biological tissue |
WO1993001751A1 (en) * | 1991-07-16 | 1993-02-04 | Hallamshire Surgical Saws Limited | Saw blades |
US5935143A (en) | 1992-02-20 | 1999-08-10 | Hood; Larry L. | Ultrasonic knife |
US5897570A (en) * | 1995-03-29 | 1999-04-27 | Linvatec Corporation | Apparatus and method for harvesting a bone-tendon-bone ligament graft |
US5676680A (en) * | 1995-10-18 | 1997-10-14 | Linvatec Corporation | Wrenchless and adapterless collet system for surgical blades |
US20020099400A1 (en) * | 2001-01-22 | 2002-07-25 | Wolf John R. | Cataract removal apparatus |
EP1380265A1 (en) * | 2002-07-11 | 2004-01-14 | Olympus Optical Corporation Limited | Calculus treatment apparatus |
Cited By (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9387004B2 (en) | 2005-03-03 | 2016-07-12 | Sra Developments Limited | Ultrasonic cutting tool |
US9173672B2 (en) | 2006-05-31 | 2015-11-03 | Sra Developments Limited | Ultrasonic surgical tool |
WO2008012359A1 (en) * | 2006-07-27 | 2008-01-31 | Cornelio Blus | Cutting instruments for ultrasonic bone surgery |
WO2008065323A1 (en) * | 2006-09-19 | 2008-06-05 | Sra Developments Limited | Improved ultrasonic surgical tool |
US9358030B2 (en) | 2006-09-19 | 2016-06-07 | Sra Developments Limited | Ultrasonic surgical tool |
EP2392273A3 (en) * | 2006-09-19 | 2013-08-14 | SRA Developments Limited | Improved ultrasonic surgical tool |
EP1987784A1 (en) * | 2007-04-30 | 2008-11-05 | Stryker Trauma GmbH | Device and method for preparing a non-rotational-symmetric recess in a bone |
WO2008131884A1 (en) * | 2007-04-30 | 2008-11-06 | Stryker Trauma Gmbh | Device and method for preparing a non-rotational-symmetric recess in a bone |
US9888939B2 (en) | 2007-04-30 | 2018-02-13 | Woodwelding Ag | Device and method for preparing a recess in a bone |
US8242398B2 (en) | 2007-06-11 | 2012-08-14 | Sra Developments Limited | Switch for ultrasonic surgical tool |
WO2009035670A3 (en) * | 2007-09-13 | 2009-05-28 | Zsigmond Szanto | Spherical osteotomy device and method |
US8518045B2 (en) | 2007-09-13 | 2013-08-27 | Zsigmond Szanto | Spherical osteotomy device and method |
US8535317B2 (en) | 2007-09-13 | 2013-09-17 | Zsigmond Szanto | Spherical osteotomy device and method |
US8915922B2 (en) | 2007-09-13 | 2014-12-23 | Zsigmond Szanto | Method of planning and performing a spherical osteotomy using the 3-dimensional center of rotation of angulation (CORA) |
US8372077B2 (en) | 2007-10-31 | 2013-02-12 | Finsbury (Development) Limited | Saw for the removal of a prosthesis |
EP2057950A3 (en) * | 2007-10-31 | 2010-03-31 | Finsbury (Development) Limited | Tool |
EP2057950A2 (en) * | 2007-10-31 | 2009-05-13 | Finsbury (Development) Limited | Tool |
WO2010027888A1 (en) * | 2008-09-03 | 2010-03-11 | Ethicon Endo-Surgery, Inc. | Ultrasonic surgical blade |
JP2012524586A (en) * | 2009-04-23 | 2012-10-18 | オーソソニックス・リミテッド | Improved osteotomy |
WO2010122288A1 (en) * | 2009-04-23 | 2010-10-28 | Orthosonics Limited | Improved bone resector |
CN101828943A (en) * | 2010-05-11 | 2010-09-15 | 广东工业大学 | Ultrasonic orthopedic surgery saw |
US10085761B2 (en) | 2013-07-22 | 2018-10-02 | Qun Cao | Tool bit of ultrasonic osteotome and ultrasonic osteotome including the same |
AU2014295670B2 (en) * | 2013-07-22 | 2017-09-14 | Qun CAO | Piezosurgery tool bit and piezosurgery tool having same |
US11304719B2 (en) | 2013-09-25 | 2022-04-19 | Covidien Lp | Ultrasonic dissector and sealer |
US9872698B2 (en) | 2013-09-25 | 2018-01-23 | Covidien Lp | Ultrasonic dissector and sealer |
EP2853208A1 (en) * | 2013-09-25 | 2015-04-01 | Covidien LP | Ultrasonic dissector and sealer |
US9918736B2 (en) | 2013-09-25 | 2018-03-20 | Covidien Lp | Ultrasonic dissector and sealer |
DE102015209769A1 (en) * | 2015-05-28 | 2016-12-01 | Frank Zastrow | Surgical hand tool and a tool and a protective device |
JP2018518282A (en) * | 2015-06-17 | 2018-07-12 | ストライカー・ユーロピアン・ホールディングス・I,リミテッド・ライアビリティ・カンパニー | Surgical instrument with ultrasonic tip for removal of fibrous tissue |
EP3613369A1 (en) * | 2015-06-17 | 2020-02-26 | Stryker European Holdings I, LLC | Surgical instrument with ultrasonic tip for fibrous tissue removal |
US11109880B2 (en) | 2015-06-17 | 2021-09-07 | Stryker European Operations Holdings Llc | Surgical instrument with ultrasonic tip for fibrous tissue removal |
WO2016205335A1 (en) * | 2015-06-17 | 2016-12-22 | Stryker European Holdings I, Llc | Surgical instrument with ultrasonic tip for fibrous tissue removal |
AU2021204590B2 (en) * | 2015-06-17 | 2023-09-14 | Stryker European Operations Holdings Llc | Surgical instrument with ultrasonic tip for fibrous tissue removal |
EP3677201A4 (en) * | 2017-09-29 | 2020-10-28 | Beijing SMTP Technology Co., Ltd. | Ultrasonic bone scalpel bit |
US11684375B2 (en) | 2017-09-29 | 2023-06-27 | Beijing Smtp Technology Co., Ltd. | Ultrasonic osteotome bit |
Also Published As
Publication number | Publication date |
---|---|
EP1876978B1 (en) | 2016-04-20 |
US20080188878A1 (en) | 2008-08-07 |
ES2583482T3 (en) | 2016-09-21 |
US20140316415A1 (en) | 2014-10-23 |
EP2848214B1 (en) | 2018-09-05 |
GB2420979A (en) | 2006-06-14 |
AU2005311113B2 (en) | 2011-07-14 |
AU2005311113A1 (en) | 2006-06-08 |
US8888783B2 (en) | 2014-11-18 |
EP2848214A1 (en) | 2015-03-18 |
CN101141923A (en) | 2008-03-12 |
CA2590344A1 (en) | 2006-06-08 |
ZA200705293B (en) | 2008-10-29 |
GB0524619D0 (en) | 2006-01-11 |
CA2590344C (en) | 2017-10-31 |
EP1876978A1 (en) | 2008-01-16 |
GB0426503D0 (en) | 2005-01-05 |
US9763673B2 (en) | 2017-09-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9763673B2 (en) | Osteotome | |
US11202668B2 (en) | Prosthesis installation | |
US10667926B2 (en) | Femoral implant revision tool | |
US5318570A (en) | Ultrasonic tool | |
US5382251A (en) | Plug pulling method | |
EP3613369B1 (en) | Surgical instrument with ultrasonic tip for fibrous tissue removal | |
JP2024038125A (en) | Orthopedic cement removal tools and method | |
US11241248B2 (en) | Bone preparation apparatus and method | |
US20080119944A1 (en) | Means for Fixing Prostheses, Method of Inserting a Prosthesis Into a Grain Bed and a Prosthesis Insertion Unit | |
CA2116235C (en) | Improved tool for removal of plastics material | |
AU2019347729B2 (en) | Chondrotome |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KM KN KP KR KZ LC LK LR LS LT LU LV LY MA MD MG MK MN MW MX MZ NA NG NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU LV MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2590344 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2010/KOLNP/2007 Country of ref document: IN |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2005311113 Country of ref document: AU |
|
ENP | Entry into the national phase |
Ref document number: 2005311113 Country of ref document: AU Date of ref document: 20051202 Kind code of ref document: A |
|
WWP | Wipo information: published in national office |
Ref document number: 2005311113 Country of ref document: AU |
|
WWE | Wipo information: entry into national phase |
Ref document number: 200580046543.6 Country of ref document: CN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2005814086 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 11792198 Country of ref document: US |
|
WWP | Wipo information: published in national office |
Ref document number: 2005814086 Country of ref document: EP |