CN103989515A - Skull repairing device - Google Patents
Skull repairing device Download PDFInfo
- Publication number
- CN103989515A CN103989515A CN201410197464.6A CN201410197464A CN103989515A CN 103989515 A CN103989515 A CN 103989515A CN 201410197464 A CN201410197464 A CN 201410197464A CN 103989515 A CN103989515 A CN 103989515A
- Authority
- CN
- China
- Prior art keywords
- skull
- repairing
- pin
- net
- skull repairing
- 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
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
- A61B17/688—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin for reattaching pieces of the skull
-
- 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
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/8085—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates with pliable or malleable elements or having a mesh-like structure, e.g. small strips
Abstract
The invention discloses a skull repairing device. The skull repairing device comprises a repairing material and one to six skull repairing pins, wherein the repairing material is in a net shape, each skull repairing pin is formed by connecting a repairing net hook, a repairing net clamping groove and a skull clamping groove in sequence, and the skull repairing pins are used for connecting the repairing material and the skull. The skull repairing device is simple in structure, the repairing material and the skull repairing pins are easy and convenient to machine, no special tool is required in an operation, and the repairing material and the skull are connected only by two minutes, so that the operation time is largely shortened; the repairing net hooks, the repairing net clamping grooves and the skull clamping grooves are matched, so that fixation is firmer. By the adoption of the fastening mode instead of the tight fixing mode, the skull repairing device can be used by children. Due to the skull repairing pins, certain elasticity is generated between the repairing material and the skull, and part of intracranial pressure can be lowered.
Description
Technical field
The present invention relates to a kind of skull repairing device, be mainly used in the repairing of skull.
Background technology
Existing cranioplasty adopts titanium screw that patching material (titanium material) and skull are fixed.There is following shortcoming in this mode: (1) easily causes stripped thread.(2), because the shape of skull is not plane, therefore very easily cause screw when operation fall on the ground or lose and cannot use.(3) due to some patient's osteoporosis, not firm after screw and skull are fixing, under titanium alloy refresh memory effect, cause.(4) time-consuming: to use titanium screw fixing general with 12-20 piece of screw to patching material and skull, needs consuming time 30 minutes.(5) can affect child's skull growth promoter because titanium net and skull are fixing, therefore this kind of mode childhood period can not row cranioplasty, row cranioplasty after 16 years old, during this period, there is accident in patient's possibility because of defect of skull.
Summary of the invention
The object of the invention is to solve the problem existing in current techniques, a kind of simple in structure, easily processing is provided, in operation, do not need specific purpose tool, reduce operating time, fixing more firm, child is operable skull repairing device also, and this device use can reduce part intracranial pressure.
For achieving the above object, the technology used in the present invention means are: a kind of skull repairing device, comprise patching material, skull repairing pin, described patching material is set to netted, described skull repairing pin connects and composes successively by repairing net hook, repairing network interface card groove and skull draw-in groove, skull repairing pin arranges 1-6, for connecting patching material and skull.
Further, the cross section of described skull repairing pin is square.
Further, described skull repairing pin adopts titanium metal material.
Further, described skull repairing pin arranges four.
Beneficial effect of the present invention is: this apparatus structure is simple, and patching material and the processing of skull amendment pin are simple and convenient, in operation, without specific purpose tool, patching material are connected with skull only and need 2 minutes, have greatly reduced operating time; It is fixing more firm that repairing net hook, repairing network interface card groove and the cooperation of skull notch make, owing to adopting snapping instead of fixing dead, therefore child also can use, and skull repairing pin forms certain elasticity between patching material and skull, can reduce part intracranial pressure.
Brief description of the drawings
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of skull repairing pin of the present invention.
In figure: 1, patching material, 2, skull repairing pin, 3, repair net hook, 4, repair network interface card groove, 5, skull draw-in groove, 6, skull.
Detailed description of the invention
A kind of skull repairing device as shown in Figure 1, 2, comprise patching material 1, skull repairing pin 2, described patching material 1 is set to netted, described skull repairing pin 2 connects and composes successively by repairing net hook 3, repairing network interface card groove 4 and skull draw-in groove 5, skull repairing pin 2 arranges 1-6, for connecting patching material 1 and skull 6.
The cross section of described skull repairing pin 2 is square.
Described skull repairing pin 2 adopts titanium metal material.
Described skull repairing pin 2 arranges four.Because the general damage surface of skull is all arcuate structure, first use computer simulation, then produce patching material 1, patching material 1 adopts titanium, make network structure, skull repairing pin 2 arranges four result of use the bests, first four skull amendment pins 2 are stuck on four point of symmetry of patching material 1 by repairing network interface card groove 4 and repairing net hook 3, now, repairing net hook 3 is hooked on patching material 1, when operation by the repairing position of corresponding patching material 1 skull 6, pull-out is repaired net hook 3 and is made skull draw-in groove 5 and skull clamping, then unclamp and repair net hook 3, it is connected again with patching material 1.Whole process only needs to complete for two minutes, has greatly shortened operating time, and whole process does not need specific purpose tool, and general vascular forceps just can assist staff to complete.
This apparatus structure is simple, and easily processing, can be because of patient's osteoporosis, and skull is fixing not firm, because the titanium net of patching material just contacts with skull, is not fixing dead, can meet child's skull growth promoter, and therefore child also can use.Skull repairing pin 2 makes there is certain elasticity between the titanium net of patching material and skull, reduces part intracranial pressure.
The embodiment of the present application is just for illustrating the disclosed technical characterictic of the application, and the change that those skilled in the art are undertaken by simple replacement, still belongs to the scope that the application protects.
Claims (4)
1. a skull repairing device, comprise patching material (1), it is characterized in that: also comprise skull repairing pin (2), described patching material (1) is set to netted, described skull repairing pin (2) connects and composes successively by repairing net hook (3), repairing network interface card groove (4) and skull draw-in groove (5), skull repairing pin (2) arranges 1-6, for connecting patching material (1) and skull (6).
2. according to the skull repairing device described in claim 1, it is characterized in that: the cross section of described skull repairing pin (2) is square.
3. according to the skull repairing device described in claim 1, it is characterized in that: described skull repairing pin (2) adopts titanium metal material.
4. according to the skull repairing device described in claim 1, it is characterized in that: described skull repairing pin (2) arranges four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410197464.6A CN103989515B (en) | 2014-05-12 | 2014-05-12 | A kind of skull repairing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410197464.6A CN103989515B (en) | 2014-05-12 | 2014-05-12 | A kind of skull repairing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103989515A true CN103989515A (en) | 2014-08-20 |
| CN103989515B CN103989515B (en) | 2016-10-05 |
Family
ID=51304030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410197464.6A Expired - Fee Related CN103989515B (en) | 2014-05-12 | 2014-05-12 | A kind of skull repairing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103989515B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106109058A (en) * | 2016-08-18 | 2016-11-16 | 任明亮 | An a kind of phase skull repairing device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2063803U (en) * | 1990-01-09 | 1990-10-17 | 中国人民解放军第三医院 | Titanium net strip |
| DE29903131U1 (en) * | 1999-02-20 | 1999-05-06 | Aesculap Ag & Co Kg | Implant to fix a bone plate |
| US6071291A (en) * | 1997-10-21 | 2000-06-06 | Howmedica Leibinger Gmbh & Co. Kg (Leibinger) | Micro dynamic mesh |
| CN2433941Y (en) * | 2000-02-28 | 2001-06-13 | 中国人民解放军第253医院 | Skull repairing device |
| US20080009872A1 (en) * | 2003-12-30 | 2008-01-10 | Synthes (U.S.A) | Resorbable surgical fixation device |
| CN201200465Y (en) * | 2008-05-09 | 2009-03-04 | 曼德卡姆有限公司 | Grid-shaped metal skull plate |
| CN203915058U (en) * | 2014-05-12 | 2014-11-05 | 郑德群 | A kind of skull repairing device |
-
2014
- 2014-05-12 CN CN201410197464.6A patent/CN103989515B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2063803U (en) * | 1990-01-09 | 1990-10-17 | 中国人民解放军第三医院 | Titanium net strip |
| US6071291A (en) * | 1997-10-21 | 2000-06-06 | Howmedica Leibinger Gmbh & Co. Kg (Leibinger) | Micro dynamic mesh |
| DE29903131U1 (en) * | 1999-02-20 | 1999-05-06 | Aesculap Ag & Co Kg | Implant to fix a bone plate |
| CN2433941Y (en) * | 2000-02-28 | 2001-06-13 | 中国人民解放军第253医院 | Skull repairing device |
| US20080009872A1 (en) * | 2003-12-30 | 2008-01-10 | Synthes (U.S.A) | Resorbable surgical fixation device |
| CN201200465Y (en) * | 2008-05-09 | 2009-03-04 | 曼德卡姆有限公司 | Grid-shaped metal skull plate |
| CN203915058U (en) * | 2014-05-12 | 2014-11-05 | 郑德群 | A kind of skull repairing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106109058A (en) * | 2016-08-18 | 2016-11-16 | 任明亮 | An a kind of phase skull repairing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103989515B (en) | 2016-10-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 234000 Anhui province Suzhou City Yongqiao District City Hospital Department of Neurosurgery Applicant after: Zheng Dequn Address before: 233010 Bengbu high tech Development Zone, Anhui Province Road No. 558 Applicant before: Zheng Dequn |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210329 Address after: 234000 no.299 Bianhe Middle Road, Suzhou City, Anhui Province Patentee after: SUZHOU MUNICIPAL HOSPITAL OF ANHUI PROVINCE Address before: 234000 Department of Neurosurgery, Shili hospital, Yongqiao District, Suzhou City, Anhui Province Patentee before: Zheng Dequn |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 |