CN104546063A - Spine end plate processing grinding head and spine end plate processing device - Google Patents
Spine end plate processing grinding head and spine end plate processing device Download PDFInfo
- Publication number
- CN104546063A CN104546063A CN201510039806.6A CN201510039806A CN104546063A CN 104546063 A CN104546063 A CN 104546063A CN 201510039806 A CN201510039806 A CN 201510039806A CN 104546063 A CN104546063 A CN 104546063A
- Authority
- CN
- China
- Prior art keywords
- bistrique
- soleplate
- spinal column
- end plate
- plate processing
- 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.)
- Pending
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
- A61B17/16—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
- A61B17/1635—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for grafts, harvesting or transplants
-
- 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
- A61B17/1671—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 spine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
-
- 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
- A61B2017/1602—Mills
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2217/00—General characteristics of surgical instruments
- A61B2217/002—Auxiliary appliance
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/0014—Special media to be introduced, removed or treated removed from the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/04—Liquids
- A61M2202/0413—Blood
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/09—Body tissue
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/05—General characteristics of the apparatus combined with other kinds of therapy
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Dentistry (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Transplantation (AREA)
- Otolaryngology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a spine end plate processing grinding head and a spine end plate processing device. A plurality of edges are disposed on the grinding head. An accommodating cavity is formed inside the grinding head. At least one opening is formed in the peripheral face of the grinding head, and each opening is communicated with the accommodating cavity. The spine end plate processing device comprises the spine end plate processing grinding head, a cutter bar and a drive device, wherein the grinding head and the drive device are respectively disposed at two ends of the cutter bar. The spine end plate processing grinding head and the spine end plate processing device have the advantages that the cutter bar have the advantages that the cutter bar can be directly used as a suction passage to be connected with a suction device so as to perform suction operations, an extra suction device for blood water suction is not needed, surgery needs to be paused so as to take out cut off tissues, the cut off tissues and blood water can be sucked away during the surgery, clear surgery visual field is achieved, and the surgery is accelerated.
Description
Technical field
The present invention relates to a kind of medical operation device, particularly relate to a kind of spinal column soleplate process bistrique and spinal column soleplate blood processor.
Background technology
Vertebral body, in growth and development process, forms hone lamella after the ossified stopping of epiphyseal plate of vertebral body top and bottom, in slight depression, is terminal plate of vertebral body.When carrying out interbody bone graft operation, need to process terminal plate of vertebral body.Traditional method uses osteotome or curet to process terminal plate of vertebral body, and surgical staff will ensure that the terminal plate of vertebral body surface after processing forms texture, makes bone grafting face have enough biomechanical strengths, and increases bone grafting face contact area.The hidden danger that this process exists is: surgical staff every scraping dynamics once when using curet is not easily grasped, range of operation and to strike off the degree of depth wayward, easy mistake is shallow or excessively dark, and surgical staff operation easier is large, bone grafting effect is undesirable, easily causes operative failure.
Along with the process of soleplate, increasing tissue can be accumulated, cause visual area to be filled, the process of operation cannot be checked; In order to make the clear visual field of operative site, usually need to adopt suction pump to clear up hemorrhage in addition, exsector and suction pump alternating action, operate very inconvenient, affect procedure efficiency.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of spinal column soleplate process bistrique and spinal column soleplate blood processor, directly knife bar can be connected with suction pump as attraction channel and to carry out attraction operation, do not need to adopt suction apparatus attracts blood and slime in addition, do not need to suspend operation the tissue cut down is taken out, the tissue under cutting and blood and slime can be siphoned away in operation process simultaneously, make surgical field of view clear, accelerate procedure.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of spinal column soleplate process bistrique, described bistrique is provided with some blades, the inside of described bistrique has a container cavity, the side face of described bistrique is provided with at least one opening, and each opening is all communicated with described container cavity.
Further, each opening is all located at the below of described some blades.
Further, one end of described bistrique is smooth cambered surface, and described some blades are all connected with described cambered surface.
Further, each blade is helically linear.
Further, each blade linearly shape.
Further, described bistrique is rugby shape.
Further, each blade is longitudinally arranged at the surface of described bistrique successively.
A kind of spinal column soleplate blood processor comprising above-mentioned bistrique, comprise the knife bar be connected with spinal column soleplate process bistrique one end, described bistrique is provided with some blades, the inside of described bistrique has a container cavity, the side face of described bistrique is provided with at least one opening, and each opening is all located at the below of described some blades, and each opening is all communicated with described container cavity, the inner hollow of described knife bar, the tube chamber of described knife bar communicates with described container cavity.
Further, the other end of described bistrique has smooth cambered surface.
Further, described knife bar comprises interior cutter pipe and outer cutter pipe, described spinal column soleplate blood processor also comprises driving device, described interior cutter pipe to be arranged in described outer cutter pipe and can to rotate relative to described outer cutter pipe, one end of described interior cutter pipe is connected with described bistrique, and the other end of described interior cutter pipe is connected with described driving device.
The present invention adopts the knife bar of hollow bistrique and hollow to coordinate with suction pump, in operation process, tissue under cutting directly falls into the container cavity in bistrique, to be organized and blood and slime sucking-off from interior cutter pipe by suction pump, avoid and need to suspend the other suction pump that adopts of operation to the situation attracting blood and slime and adopt other apparatuses to be taken out by the tissue cut down in the past, not only ensure that surgical field of view is clear, and simplify the operating procedure of operation, accelerate the process of operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the better embodiment of spinal column soleplate process bistrique of the present invention.
Fig. 2 is the structural representation of the better embodiment of spinal column soleplate blood processor of the present invention.
Fig. 3 is the partial schematic diagram of spinal column soleplate blood processor of the present invention.
Fig. 4 is the partial schematic diagram of spinal column soleplate blood processor of the present invention.
Fig. 5 is the partial schematic diagram of spinal column soleplate blood processor of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, set forth the present invention further.In the following detailed description, the mode only by illustrating describes some one exemplary embodiment of the present invention.Undoubtedly, those of ordinary skill in the art can recognize, when without departing from the spirit and scope of the present invention, can revise by various different mode to described embodiment.Therefore, accompanying drawing is illustrative with being described in essence, instead of for limiting the protection domain of claim.
Embodiment 1
Please refer to shown in Fig. 1, the better embodiment of spinal column soleplate process bistrique of the present invention is: described bistrique 1 is in rugby shape, and one end of described bistrique 1 is smooth cambered surface, and the other end is link.The surface of described bistrique 1 is vertically arranged with some blades 11 successively, and the two ends of each blade 11 lay respectively at two ends of bistrique 1, in the present embodiment, described some blades 11 are all connected with described cambered surface, and the end that is connected with cambered surface of some blades 11 and cambered surface have same amplitude, to ensure that human normal tissue can not be damaged in the front end of whole bistrique 1.
Especially, the inside of described bistrique 1 has a container cavity 12, and the side face of described bistrique 1 is provided with at least one opening 13, and each opening 13 is all located at the below of described some blades 11, and each opening 13 is all communicated with described container cavity 12.Specifically, the inside of described bistrique 1 is hollow design, and the surface of bistrique 1 is provided with at least one opening 13, and cut tissue enters in the container cavity 12 of bistrique 1 by these openings 13, avoids being deposited in visual area, the carrying out of impact operation.In order to reach better collecting effect, the present embodiment is preferably equipped with an opening 13 in the below of each blade 11, be convenient to when performing the operation, tissue under cutting can directly be fallen in container cavity 12, avoid and need to suspend operation in the past, adopt the situation that the tissue cut down takes out by other apparatuses in addition.
Wherein, each blade 11 is linear or linearly shape helically, in the present embodiment, and described blade 11 linearly shape.
Embodiment 2
Please refer to shown in Fig. 2, the better embodiment of spinal column soleplate blood processor of the present invention comprises: spinal column soleplate process bistrique 1, knife bar 2 and driving device (scheming not shown).Described bistrique 1 and described driving device are arranged at the two ends of described knife bar 2 respectively.
Please refer to shown in Fig. 1, described bistrique 1 is in rugby shape, and one end of described bistrique 1 is smooth cambered surface, and the other end is unsealed link.The surface of described bistrique 1 is vertically arranged with some blades 11 successively, and the two ends of each blade 11 lay respectively at two ends of bistrique 1, in the present embodiment, described some blades 11 are all connected with described cambered surface, and the end that is connected with cambered surface of some blades 11 and cambered surface have same amplitude, to ensure that human normal tissue can not be damaged in the front end of whole bistrique 1.
Please refer to shown in Fig. 2 and Fig. 5, described knife bar 2 comprises interior cutter pipe 21 and outer cutter pipe 22, described interior cutter pipe 21 to be arranged in described outer cutter pipe 22 and can to rotate relative to described outer cutter pipe 22, and one end of described interior cutter pipe 21 is connected with bistrique 1, and the other end of described interior cutter pipe 21 is connected with described driving device.Specifically, described outer cutter pipe 22 is provided with connecting portion 221, may be used for, by fixing on the drive means for outer cutter pipe 22, can also making handle, for the holding of doctor.Described interior cutter pipe 21 is located in outer cutter pipe 22, and one end of described interior cutter pipe 21 is inserted the link of above-mentioned bistrique 1 and fixes with described bistrique 1, and the other end of described interior cutter pipe 21 is connected with driving device.Wherein, the projection 222 rotated and the annular groove 223 preventing from moving axially is prevented when described outer cutter pipe 22 being also provided with for being connected with driving device.Described interior cutter pipe 21 can under the drive of driving device mutually externally cutter pipe 22 rotate, and then bistrique 1 is rotated, can cutting work be carried out.
Shown in Fig. 1, the inside of described bistrique 1 has a container cavity 12, and the side face of described bistrique 1 is provided with at least one opening 13, and each opening 13 is all located at the below of described some blades 11, and each opening 13 is all communicated with described container cavity 12.Specifically, the inside of described bistrique 1 is hollow design, and the surface of bistrique 1 is provided with at least one opening 13, and cut tissue enters in the container cavity 12 of bistrique 1 by these openings 13, avoids being deposited in visual area, the carrying out of impact operation.In order to reach better collecting effect, the present embodiment is preferably equipped with an opening 13 in the below of each blade 11, be convenient to when performing the operation, tissue under cutting can directly be fallen in container cavity 12, avoid and need to suspend operation in the past, adopt the situation that the tissue cut down takes out by other apparatuses in addition.
Please refer to shown in Fig. 2, Fig. 3 and Fig. 4, the inner hollow of described interior cutter pipe 21, one end of described interior cutter pipe 21 is inserted the link of above-mentioned bistrique 1 and fixes with described bistrique 1, and the tube chamber of described interior cutter pipe 21 is communicated with described container cavity 12.In addition, the other end of described interior cutter pipe 21 is also connected with suction pump, in operation process, the blood and slime produced and tissue, after in the container cavity 12 entering bistrique 1, by suction pump through the directly sucking-off of interior cutter pipe 21, reach the effect of clearing up visual area at any time, not only ensure that surgical field of view is clear, and simplify the operating procedure of operation, accelerate the process of operation.
Above the implementation that specific embodiments is described is intended to specific descriptions of the present invention, can not be interpreted as it is limitation of the present invention, those skilled in the art under the teachings of the present invention, can make various variant on the embodiment basis described in detail, these variants all should be included within design of the present invention.The present invention's scope required for protection only will be stated by described right and limit.
Claims (10)
1. a spinal column soleplate process bistrique, is characterized in that: described bistrique is provided with some blades, and the inside of described bistrique has a container cavity, and the side face of described bistrique is provided with at least one opening, and each opening is all communicated with described container cavity.
2. spinal column soleplate process bistrique according to claim 1, is characterized in that: each opening is all located at the below of described some blades.
3. spinal column soleplate process bistrique according to claim 1, is characterized in that: one end of described bistrique is smooth cambered surface, and described some blades are all connected with described cambered surface.
4. the spinal column soleplate process bistrique according to claim 1 or 2 or 3, is characterized in that: each blade is helically linear.
5. the spinal column soleplate process bistrique according to claim 1 or 2 or 3, is characterized in that: each blade linearly shape.
6. the spinal column soleplate process bistrique according to claim 1 or 2 or 3, is characterized in that: described bistrique is rugby shape.
7. spinal column soleplate process bistrique according to claim 6, is characterized in that: each blade is longitudinally arranged at the surface of described bistrique successively.
8. one kind comprises the spinal column soleplate blood processor of the bistrique of claim 1, it is characterized in that: comprise the knife bar be connected with spinal column soleplate process bistrique one end, described bistrique is provided with some blades, the inside of described bistrique has a container cavity, the side face of described bistrique is provided with at least one opening, and each opening is all located at the below of described some blades, and each opening is all communicated with described container cavity, the inner hollow of described knife bar, the tube chamber of described knife bar communicates with described container cavity.
9. spinal column soleplate blood processor according to claim 8, is characterized in that: the other end of described bistrique has smooth cambered surface.
10. spinal column soleplate blood processor according to claim 8 or claim 9, it is characterized in that: described knife bar comprises interior cutter pipe and outer cutter pipe, described spinal column soleplate blood processor also comprises driving device, described interior cutter pipe to be arranged in described outer cutter pipe and can to rotate relative to described outer cutter pipe, one end of described interior cutter pipe is connected with described bistrique, and the other end of described interior cutter pipe is connected with described driving device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510039806.6A CN104546063A (en) | 2015-01-27 | 2015-01-27 | Spine end plate processing grinding head and spine end plate processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510039806.6A CN104546063A (en) | 2015-01-27 | 2015-01-27 | Spine end plate processing grinding head and spine end plate processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104546063A true CN104546063A (en) | 2015-04-29 |
Family
ID=53063887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510039806.6A Pending CN104546063A (en) | 2015-01-27 | 2015-01-27 | Spine end plate processing grinding head and spine end plate processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104546063A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108392250A (en) * | 2018-04-12 | 2018-08-14 | 江苏省人民医院（南京医科大学第附属医院） | Operation gun for removing soft tissue in lumbar intervertebral space |
| CN111281478A (en) * | 2020-04-03 | 2020-06-16 | 王林一 | Multifunctional orthopedic clinical operation auxiliary device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5489291A (en) * | 1994-02-23 | 1996-02-06 | Wiley; Roy C. | Apparatus for removing tissue during surgical procedures |
| CN203388927U (en) * | 2013-07-29 | 2014-01-15 | 重庆西山科技有限公司 | Joint surgery grinding knife |
| DE102012110253A1 (en) * | 2012-10-26 | 2014-04-30 | Karl Storz Gmbh & Co. Kg | Medical milling cutter for severing tissue portions at bone, has an inner channel connected with a vacuum source, such that the detached tissue portions sucked through openings are discharged into channel from a material-removing tool |
| CN103767759A (en) * | 2014-01-28 | 2014-05-07 | 重庆西山科技有限公司 | Medical grinding cutter |
| CN203935241U (en) * | 2014-06-16 | 2014-11-12 | 李万里 | Micro-wound bone taking device |
| CN204428111U (en) * | 2015-01-27 | 2015-07-01 | 范伟力 | Spinal column soleplate process bistrique and spinal column soleplate blood processor |
-
2015
- 2015-01-27 CN CN201510039806.6A patent/CN104546063A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5489291A (en) * | 1994-02-23 | 1996-02-06 | Wiley; Roy C. | Apparatus for removing tissue during surgical procedures |
| DE102012110253A1 (en) * | 2012-10-26 | 2014-04-30 | Karl Storz Gmbh & Co. Kg | Medical milling cutter for severing tissue portions at bone, has an inner channel connected with a vacuum source, such that the detached tissue portions sucked through openings are discharged into channel from a material-removing tool |
| CN203388927U (en) * | 2013-07-29 | 2014-01-15 | 重庆西山科技有限公司 | Joint surgery grinding knife |
| CN103767759A (en) * | 2014-01-28 | 2014-05-07 | 重庆西山科技有限公司 | Medical grinding cutter |
| CN203935241U (en) * | 2014-06-16 | 2014-11-12 | 李万里 | Micro-wound bone taking device |
| CN204428111U (en) * | 2015-01-27 | 2015-07-01 | 范伟力 | Spinal column soleplate process bistrique and spinal column soleplate blood processor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108392250A (en) * | 2018-04-12 | 2018-08-14 | 江苏省人民医院（南京医科大学第附属医院） | Operation gun for removing soft tissue in lumbar intervertebral space |
| CN111281478A (en) * | 2020-04-03 | 2020-06-16 | 王林一 | Multifunctional orthopedic clinical operation auxiliary device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2131759B1 (en) | Apparatus for thrombectomy system | |
| US11337710B2 (en) | Bone fragment and tissue harvesting system | |
| US9226764B2 (en) | Conformable soft tissue removal instruments | |
| US20080194999A1 (en) | Ultrasonic treatment apparatus and treatment method | |
| CN105578975A (en) | An anti-clogging device for a vacuum-assisted, tissue removal system | |
| KR20130106289A (en) | Radial deployment surgical tool | |
| JP2022524457A (en) | A device for punching bones | |
| KR20160077140A (en) | Methods and Devices For Soft Tissue Dissection | |
| CN104546063A (en) | Spine end plate processing grinding head and spine end plate processing device | |
| CN204428111U (en) | Spinal column soleplate process bistrique and spinal column soleplate blood processor | |
| CN112568970B (en) | Curettage and suction device for mammary gland department | |
| CN109821135A (en) | A kind of visual bendable drainage tube and a kind of visual orientable curved drainage device of control | |
| CN214157447U (en) | Diversion orthopedic curet | |
| US20210251638A1 (en) | Bone fusion system | |
| CN201404264Y (en) | Orthopedic medical curette | |
| CN204246240U (en) | A kind of laminectomy rongeur with suction pump function | |
| CN117084749B (en) | Safe and quick bone taking device | |
| EP3923821A2 (en) | Bone material harvesting device | |
| CN113017863B (en) | Instrument cleaning quality self-checking system | |
| RU2231324C1 (en) | Method for sampling free revascularized periosteal-cortical autotransplant of iliac crest | |
| RU137465U1 (en) | TIP FOR BLOOD DRAINAGE | |
| CN105310773B (en) | A kind of Non-intermittent guided based on flank is automatically brought into operation formula vertebral column minimally invasive mechanical hand | |
| CN219000442U (en) | High-efficient wicresoft's bone grafting ware | |
| CN218792395U (en) | Boot-shaped osteotome and spinal column orthopedic surgical instrument | |
| RU184446U1 (en) | Surgical instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160414 Address after: 401120 Chongqing advertising industrial park, No. 18 Food City Avenue, Chongqing, Yubei District Applicant after: Chongqing Maidefeikuai Technology Co., Ltd. Address before: Chongqing city Yuzhong District 400043 floor 42 Building 1 unit 2-1 Applicant before: Fan Weili |
|
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150429 |