CN108720891A - A kind of finger cot type vertebra periosteum elevator - Google Patents
A kind of finger cot type vertebra periosteum elevator Download PDFInfo
- Publication number
- CN108720891A CN108720891A CN201810661404.3A CN201810661404A CN108720891A CN 108720891 A CN108720891 A CN 108720891A CN 201810661404 A CN201810661404 A CN 201810661404A CN 108720891 A CN108720891 A CN 108720891A
- Authority
- CN
- China
- Prior art keywords
- fingerstall
- periosteum
- finger cot
- cot type
- wrist ring
- 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
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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
- 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
- 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
- A61B17/1659—Surgical rasps, files, planes, or scrapers
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The present invention relates to a kind of finger cot type vertebra periosteum elevators, including stripper ontology；Further include fingerstall, wrist ring and elastomeric element；The stripper ontology includes peel tip and stripping head；The peel tip is equipped with fingerstall；The fingerstall is titanium alloy material；It is provided with anti-skid chequer on the inside of the fingerstall；The stripping head is blunt edges；The stripper ontology is gradually thinning to stripping head by peel tip；The upper end of the fingerstall is connected with wrist ring；It is connected by elastomeric element between the fingerstall and the wrist ring.The configuration of the present invention is simple, blunt edges are bonded with periosteum, and can flexible control direction, reduce operation risk.
Description
Technical field
The present invention relates to periosteum stripping the field of medical instrument technology, and in particular to a kind of finger cot type vertebra periosteum elevator.
Background technology
Currently, being needed periosteum stripping when surgical clinical operation excision vertebrae.Periosteum elevator currently on the market by
Handle and stripping arm composition, when using periosteum of this stripper to remove vertebrae, since vertebra centrum radian is larger, this stripping
It is poor from the flexibility of device, it is easy to damage blood vessel, nerve, prodigious difficulty and risk are brought to operation；Also some doctor
It is directly removed using index finger, although this method has certain flexibility, but since the sharp property of finger is inadequate,
Since too strong traction force can cause a degree of tearing to hinder.
Therefore, the stripper safety coefficient of stripping vertebra periosteum is small at present, and operating difficulty is big.
Invention content
Stripper safety coefficient for the existing stripping vertebra periosteum of solution is small, the big technical problem of operating difficulty, this hair
It is bright to provide a kind of finger cot type vertebra periosteum elevator.
In order to solve the above technical problems, the present invention provides the following technical solutions：
A kind of finger cot type vertebra periosteum elevator, including stripper ontology；Further include fingerstall, wrist ring and elastomeric element；Institute
It includes peel tip and stripping head to state stripper ontology；The peel tip is equipped with fingerstall；The fingerstall is titanium alloy material；It is described
Anti-skid chequer is provided on the inside of fingerstall；The stripping head is blunt edges；The stripper ontology is gradual to stripping head by peel tip
It is thinning；The upper end of the fingerstall is connected with wrist ring；It is connected by elastomeric element between the fingerstall and the wrist ring.
Further, the elastomeric element is caoutchouc elasticity connect band, and finger can play fixed and buffering in change direction
Effect.
Further, several buckles are provided on the wrist ring.It can be adapted to the wrist size of different users of service.
Further, the material of the stripper ontology is titanium alloy, ensures the hardness and performance of blade.
Compared with prior art, beneficial effects of the present invention are as follows：
The finger cot type vertebra periosteum elevator of the present invention is simple in structure, is suitble to the periosteum stripping of vertebra corpectomy procedures,
It is close with bone-contact, effective protection blood vessel and nerve；In addition, being equipped with fingerstall, by finger, the direction of blade is flexibly controlled,
It reduces friction and tears, greatly reduce the risk of operation Accessory injury.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
Attached drawing obtains other attached drawings.
Fig. 1 is the schematic diagram of finger cot type vertebra periosteum elevator of the present invention.
In figure：1, peel tip；2, fingerstall；3, blunt edges；4, wrist ring；5, it buckles；6, caoutchouc elasticity connect band.
Specific implementation mode
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
All other embodiment that technical staff is obtained without making creative work belongs to the model that the present invention protects
It encloses.
The embodiment of the present invention includes：
Attached drawing 1 shows a kind of finger cot type vertebra periosteum elevator, including stripper ontology；Further include fingerstall 2, wrist ring 4
And elastomeric element；The stripper ontology includes peel tip 1 and stripping head；The peel tip 1 is equipped with fingerstall 2；The fingerstall 2
For titanium alloy material；It is provided with anti-skid chequer on the inside of the fingerstall；The stripping head is blunt edges 3；The stripper ontology by
Peel tip 1 is gradually thinning to stripping head；The upper end of the fingerstall 2 is connected with wrist ring 4；Pass through between the fingerstall and the wrist ring
Elastomeric element connects.
Further, the elastomeric element is caoutchouc elasticity connect band 6, and finger can play fixed and buffering in change direction
Effect.
Further, several buckles 5 are provided on the wrist ring 4.It can be adapted to the wrist size of different users of service.
Further, the material of the stripper ontology is titanium alloy, ensures the hardness and performance of blade.
The application method of the present invention：By the index finger of right-hand man put on respectively the present invention stripper, from vertebra back part according to
It is secondary to remove periosteum forward.Blade is bonded with periosteum, and finger can drive blade flexibly to change direction.
Compared with prior art, beneficial effects of the present invention are as follows：
The finger cot type vertebra periosteum elevator of the present invention is simple in structure, is suitble to the periosteum stripping of vertebra corpectomy procedures,
It is close with bone-contact, effective protection blood vessel and nerve；In addition, being equipped with fingerstall, by finger, the direction of blade is flexibly controlled,
It reduces friction and tears, greatly reduce the risk of operation Accessory injury.
Example the above is only the implementation of the present invention is not intended to limit the scope of the invention, every to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (4)
1. a kind of finger cot type vertebra periosteum elevator, including stripper ontology；It is characterized in that, further including fingerstall, wrist ring and bullet
Property component；The stripper ontology includes peel tip and stripping head；The peel tip is equipped with fingerstall；The fingerstall is titanium alloy
Material；It is provided with anti-skid chequer on the inside of the fingerstall；The stripping head is blunt edges；The stripper ontology is by peel tip to stripping
It is gradually thinning from head；The upper end of the fingerstall is connected with wrist ring；It is connected by elastomeric element between the fingerstall and the wrist ring.
2. a kind of finger cot type vertebra periosteum elevator according to claim 1, which is characterized in that be provided on the wrist ring
Several buckles.
3. a kind of finger cot type vertebra periosteum elevator according to claim 1, which is characterized in that the stripper ontology
Material is titanium alloy.
4. a kind of finger cot type vertebra periosteum elevator according to claim 1, which is characterized in that the elastomeric element is rubber
Glue elasticity connect band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810661404.3A CN108720891A (en) | 2018-06-25 | 2018-06-25 | A kind of finger cot type vertebra periosteum elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810661404.3A CN108720891A (en) | 2018-06-25 | 2018-06-25 | A kind of finger cot type vertebra periosteum elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108720891A true CN108720891A (en) | 2018-11-02 |
Family
ID=63930513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810661404.3A Pending CN108720891A (en) | 2018-06-25 | 2018-06-25 | A kind of finger cot type vertebra periosteum elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108720891A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2234761Y (en) * | 1995-09-28 | 1996-09-11 | 刘世民 | Incision non-exposure hump breast operation stripping implement |
| CN2405555Y (en) * | 2000-01-24 | 2000-11-15 | 中国人民解放军第二军医大学 | Stripper for operation |
| CN202446202U (en) * | 2012-01-20 | 2012-09-26 | 程守雨 | Neurosurgical scalpel |
| CN204410927U (en) * | 2015-01-23 | 2015-06-24 | 孟宪菊 | Finger ring type medial periosteal dissector |
-
2018
- 2018-06-25 CN CN201810661404.3A patent/CN108720891A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2234761Y (en) * | 1995-09-28 | 1996-09-11 | 刘世民 | Incision non-exposure hump breast operation stripping implement |
| CN2405555Y (en) * | 2000-01-24 | 2000-11-15 | 中国人民解放军第二军医大学 | Stripper for operation |
| CN202446202U (en) * | 2012-01-20 | 2012-09-26 | 程守雨 | Neurosurgical scalpel |
| CN204410927U (en) * | 2015-01-23 | 2015-06-24 | 孟宪菊 | Finger ring type medial periosteal dissector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181102 |
|
| RJ01 | Rejection of invention patent application after publication |