JPH045812U - - Google Patents
Info
- Publication number
- JPH045812U JPH045812U JP4691990U JP4691990U JPH045812U JP H045812 U JPH045812 U JP H045812U JP 4691990 U JP4691990 U JP 4691990U JP 4691990 U JP4691990 U JP 4691990U JP H045812 U JPH045812 U JP H045812U
- Authority
- JP
- Japan
- Prior art keywords
- protrusions
- plate
- side edge
- correspondence
- narrow
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram 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
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7053—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant with parts attached to bones or to each other by flexible wires, straps, sutures or cables
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Neurology (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
Description
第１−１図は本考案頚椎プレートの実施例の展
開図、第１−２図はプレート断面Ｌ字形の他の実
施例を示す。第２図乃至第４図は頚椎部の説明図
、第５図は従来の棘突起ワイヤーリングの説明図
、第６図、第７図、第８図は本考案プレートを使
用して棘突起を固定する説明図を示す。
１……本考案プレート、２……先端の尖つた突
起、３……突起、４……頚椎、５……棘突起、６
……プレート中央連結部、７……締結ワイヤー、
８……巻きつけワイヤー、９……固定ワイヤー。
Fig. 1-1 is a developed view of an embodiment of the cervical plate of the present invention, and Fig. 1-2 shows another embodiment of the plate having an L-shaped cross section. Figures 2 to 4 are illustrations of the cervical vertebrae, Figure 5 is an illustration of the conventional spinous process wire ring, and Figures 6, 7, and 8 are illustrations of the spinous process using the plate of the present invention. An explanatory diagram of fixing is shown. 1... Plate of the present invention, 2... Pointed protrusion at the tip, 3... Protrusion, 4... Cervical vertebrae, 5... Spinous process, 6
... Plate central connection part, 7 ... Fastening wire,
8...Wrap wire, 9...Fixed wire.
Claims (1)
が尖つた突起２を等間隔で列状に設け、他側縁に
は、一側の突起２と対応させて突起３を配設し、
プレート中央連結部６は他部より細巾にして、か
つカーブを持たせてなる頚椎プレート。 On one side edge of a narrow and thin metal plate 1, protrusions 2 with pointed tips are arranged in a row at equal intervals, and on the other side edge, protrusions 3 are arranged in correspondence with the protrusions 2 on one side. ,
A cervical vertebra plate in which the central connecting part 6 of the plate is made narrower than other parts and has a curve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4691990U JPH0450013Y2 (en) | 1990-05-07 | 1990-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4691990U JPH0450013Y2 (en) | 1990-05-07 | 1990-05-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH045812U true JPH045812U (en) | 1992-01-20 |
| JPH0450013Y2 JPH0450013Y2 (en) | 1992-11-25 |
Family
ID=31562407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4691990U Expired JPH0450013Y2 (en) | 1990-05-07 | 1990-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0450013Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011136091A (en) * | 2009-12-28 | 2011-07-14 | Olympus Terumo Biomaterials Corp | Suture instrument for bone transplantation |
| WO2015005110A1 (en) * | 2013-07-10 | 2015-01-15 | 公立大学法人横浜市立大学 | Temporary vertebral immobilization implement and temporary vertebral immobilization implement unit |
-
1990
- 1990-05-07 JP JP4691990U patent/JPH0450013Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011136091A (en) * | 2009-12-28 | 2011-07-14 | Olympus Terumo Biomaterials Corp | Suture instrument for bone transplantation |
| WO2015005110A1 (en) * | 2013-07-10 | 2015-01-15 | 公立大学法人横浜市立大学 | Temporary vertebral immobilization implement and temporary vertebral immobilization implement unit |
| JP6018311B2 (en) * | 2013-07-10 | 2016-11-02 | 公立大学法人横浜市立大学 | Spinal temporary fixation device and spinal temporary fixation device unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0450013Y2 (en) | 1992-11-25 |