CN106963450A - Neurosurgery modified form skull drilling device - Google Patents
Neurosurgery modified form skull drilling device Download PDFInfo
- Publication number
- CN106963450A CN106963450A CN201710301899.4A CN201710301899A CN106963450A CN 106963450 A CN106963450 A CN 106963450A CN 201710301899 A CN201710301899 A CN 201710301899A CN 106963450 A CN106963450 A CN 106963450A
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- CN
- China
- Prior art keywords
- drill body
- rod
- neurosurgery
- micromachine
- boring anchor
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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
- A61B17/1613—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
- A61B17/1695—Trepans or craniotomes, i.e. specially adapted for drilling thin bones such as 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
- A61B2017/00017—Electrical control of surgical instruments
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Animal Behavior & Ethology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Dentistry (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Neurosurgery (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Laser Surgery Devices (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses neurosurgery modified form skull drilling device, including drill body, battery, micromachine, shaft coupling, drilling rod, boring anchor, drill bit, regulation ring, connecting rod, cage, regulating tank, guide rod, adjusting rod, back-moving spring, the apparatus structure is ingenious powerful, realized first in the presence of micromachine and drill bit and efficiently accurately bore cranium treatment, secondly the application of cage has reached the controllable insulation blocking of operative region during cranium is bored, greatly improve the safety coefficient of operation, finally by laser positioning lamp, illuminating lamp, it is convenient that the use of draw line auxiliary equipment provides for surgical, three complements each other combination, greatly improve the efficiency and security for boring cranium, reduce the labor intensity of medical personnel.
Description
Technical field
The present invention relates to bore cranium field, more particularly to neurosurgery modified form skull drilling device.
Background technology
At present in the medical field, bore cranium operation and still fall within more highly difficult operation, it is current bore cranium operation have more doctor by
External tool carries out drilling treatment to patient's cranial cavity, but this method needs doctor's high intensity high-precision after cranial cavity inwall is entered
Degree operation, otherwise easily occurs to accidentally injure other brain tissues, causes patient even dead by grievous injury, so as to cause doctor's work
Make inefficiency, labor intensity is big, in view of disadvantages described above, is necessary to design neurosurgery modified form skull drilling device in fact.
The content of the invention
The technical problems to be solved by the invention are：Neurosurgery modified form skull drilling device is provided, it is above-mentioned to solve
The problem of background technology is proposed.
In order to solve the above technical problems, the technical scheme is that：Neurosurgery modified form skull drilling device, including bore
Body, battery, micromachine, shaft coupling, drilling rod, boring anchor, drill bit, regulation ring, connecting rod, cage, regulating tank, guide rod,
Adjusting rod, back-moving spring, described battery are located at drill body outer wall, and described battery is connected with drill body screw thread, and described is micro-
Type motor is located inside drill body, and described micromachine is connected with drill body screw thread, and described shaft coupling is located at micromachine front end,
Described shaft coupling is connected with micromachine close-fitting, and described drilling rod is located at shaft coupling front end, and described drilling rod and shaft coupling is tight
With being connected, described boring anchor is located at drilling rod front end, and described boring anchor is connected with drill rod thread, is hollow cavity inside described boring anchor
Body, described drill bit is located at boring anchor front end, and described drill bit is integrally connected with boring anchor, and described drill bit be hollow cavity and with
Boring anchor connects, and described regulation ring is located inside drill body, and described regulation ring is slided with drill body to be connected, described connecting rod number
Measure as some, described connecting rod uniform ring is rotated around regulation ring bottom, described connecting rod head end is distributed in regulation ring
Be connected, described cage is located at drill body outer wall, described cage is rotatedly connected with drill body, and described connecting rod end and
Cage inwall is rotatedly connected, and described regulating tank is located at drill body outer wall, and described regulating tank is rectangular through-hole, described
Guide rod is located at regulating tank inwall, and described guide rod is weldingly connected with regulating tank, and described adjusting rod runs through guide rod, described
Adjusting rod and guide rod slide and be connected, and described adjusting rod is weldingly connected with regulation ring, described back-moving spring through
Guide rod outer wall, described battery is connected with micromachine circuit.
Further, described drill body outer wall is additionally provided with laser positioning lamp, described laser positioning lamp and drill body
Screw thread is connected, and described laser positioning lamp connects with battery rubber aqueous phase.
Further, described drill body bottom also uniform ring is arranged with illuminating lamp, and described illuminating lamp is connected with drill body screw thread,
And described illuminating lamp is connected with battery circuit.
Further, described drill bit outer wall is also uniformly provided with absorption hole, and described absorption hole is manhole.
Further, described boring anchor outer wall is additionally provided with draw line, and described draw line is connected with boring anchor glue.
Further, described drill body outer wall is additionally provided with avoidance hole, and described avoidance hole is manhole, and described absorption
Pipeline is through avoidance hole.
Compared with prior art, the neurosurgery modified form skull drilling device, in use, doctor holds drill body on the other hand, then
Micromachine is opened, micromachine drives drilling rod to rotate by shaft coupling, drilling rod interlocks boring anchor and drilling bit high-speed rotary meets and bored
The need of cranium because protective cover is deployed condition when unused, doctor during cranium is bored can as desired by another hand to
On stir adjusting rod, adjusting rod linkage regulation ring is moved up along guide rod so that connection is driven when regulation ring is moved upwards
The inside rotating shrinking of bar, so as to drive protective cover to shrink, doctor can stop exchanging according to operation needs after drill bit enters cranial cavity
The force of pole, now adjusting rod can make reseting movement downwards in the presence of back-moving spring, so that the regulation ring that links is transported downwards
Dynamic so that connecting rod drives protective cover expansion, it is ensured that in operation, remaining brain tissue and operative region, which are formed, relative isolates sky
Between improve the security of operation, doctor can freely control protective cover to deploy degree in protective cover opening procedure, that is, work as protection
Needed for cover is expanded to doctor during degree, doctor can exert a force to adjusting rod overcomes the screen resilience of back-moving spring to keep halted state,
Realization both can isolate other brain tissues with operative region, can guarantee that degree is controllable again and avoid remaining brain tissue from causing damage,
Draw line can be also connected by doctor with outside negative pressure pump as needed so that the blood stains residue produced during operation can be by inhaling
Take hole to enter in the space inside drill bit and boring anchor and the cleaning that operative region ensures operative region is sucked out by draw line again
The visual definition of operation is improved, draw line can save space and avoid occupancy by being passed inside drill body by avoiding hole
Operative region, the spot beam that laser positioning lamp is sent, which can be played, helps doctor to play guiding pre-determined bit in operation
Effect, illuminating lamp operative region can be realized local luminance strengthen, improve operation can apparent resolution, battery is micro electric
Machine, laser positioning lamp, illuminating lamp provide energy supply, and the apparatus structure is ingenious powerful, first in micromachine and
Realized in the presence of drill bit and efficiently accurately bore cranium treatment, secondly the application of cage has reached field of operation during cranium is bored
The controllable insulation blocking in domain, greatly improves the safety coefficient of operation, finally by laser positioning lamp, illuminating lamp, suction pipe
It is convenient that the use of road auxiliary equipment provides for surgical, and three complements each other combination, greatly improves the effect for boring cranium
Rate and security, reduce the labor intensity of medical personnel.
Brief description of the drawings
Fig. 1 is the front view of neurosurgery modified form skull drilling device
Fig. 2 is regulating tank phantom
Fig. 3 is drill body part partial top view
Fig. 4 is bit part enlarged partial sectional view
Drill body 1, battery 2, micromachine 3, shaft coupling 4, drilling rod 5, boring anchor 6, drill bit 7, regulation ring 8, connecting rod 9, every
From cover 10, regulating tank 11, guide rod 12, adjusting rod 13, back-moving spring 14, laser positioning lamp 101, illuminating lamp 102, avoidance
Hole 103, draw line 601, absorption hole 701
Following embodiment will be further illustrated with reference to above-mentioned accompanying drawing.
Embodiment
Hereinafter, a variety of specific details are elaborated, to provide the saturating of the concept to constituting described embodiment basis
It is thorough to understand.However, it will be apparent to those skilled in the art that described embodiment can be in these no specific details
In it is some or all in the case of put into practice.In other cases, well-known process step is not specifically described.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, neurosurgery modified form skull drilling device, including it is drill body 1, battery 2, miniature
Motor 3, shaft coupling 4, drilling rod 5, boring anchor 6, drill bit 7, regulation ring 8, connecting rod 9, cage 10, regulating tank 11, guide rod 12, tune
Pole 13, back-moving spring 14, described battery 2 are located at the outer wall of drill body 1, and described battery 2 is connected with the screw thread of drill body 1, institute
The micromachine 3 stated is located inside drill body 1, and described micromachine 3 is connected with the screw thread of drill body 1, and described shaft coupling 4 is located at micro-
The front end of type motor 3, described shaft coupling 4 is connected with the close-fitting of micromachine 3, and described drilling rod 5 is located at the front end of shaft coupling 4, described
Drilling rod 5 be connected with the close-fitting of shaft coupling 4, described boring anchor 6 is located at the front end of drilling rod 5, and described boring anchor 6 is connected with the screw thread of drilling rod 5,
The described inside of boring anchor 6 is hollow cavity, and described drill bit 7 is located at the front end of boring anchor 6, described drill bit 7 and the body phase of boring anchor 6 one
Connect, and described drill bit 7 connects for hollow cavity and with boring anchor 6, described regulation ring 8 is located inside drill body 1, described tune
Section ring 8 and drill body 1, which are slided, to be connected, and the described quantity of connecting rod 9 is some, and the described uniform ring of connecting rod 9 is around being distributed in tune
The bottom of ring 8 is saved, the described head end of connecting rod 9 is rotatedly connected with regulation ring 8, described cage 10 is located at the outer wall of drill body 1, described
Cage 10 be rotatedly connected with drill body 1, and the described end of connecting rod 9 is rotatedly connected with the inwall of cage 10, described tune
Save groove 11 and be located at the outer wall of drill body 1, described regulating tank 11 is rectangular through-hole, and described guide rod 12 is located in regulating tank 11
Wall, described guide rod 12 is weldingly connected with regulating tank 11, and described adjusting rod 13 runs through guide rod 12, described adjusting rod 13
Slide and be connected with guide rod 12, and described adjusting rod 13 is weldingly connected with regulation ring 8, described back-moving spring 14 is through leading
To the outer wall of bar 12, described battery 2 is connected with the circuit of micromachine 3, and the described outer wall of drill body 1 is additionally provided with laser positioning
Lamp 101, described laser positioning lamp 101 is connected with the screw thread of drill body 1, and described laser positioning lamp 101 and electric power storage
The glue of pond 2 is connected, and the described bottom of drill body 1 also uniform ring is arranged with illuminating lamp 102, described illuminating lamp 102 and the screw thread of drill body 1
It is connected, and described illuminating lamp 102 is connected with the circuit of battery 2, the described outer wall of drill bit 7 is also uniformly provided with absorption hole 701, institute
The absorption hole 701 stated is manhole, and the described outer wall of boring anchor 6 is additionally provided with draw line 601, described draw line 604 with
The glue of boring anchor 6 is connected, and the described outer wall of drill body 1 is additionally provided with avoidance hole 103, and described avoidance hole 103 is manhole, and described
Draw line 601 through avoid hole 103.
The neurosurgery modified form skull drilling device, in use, doctor holds drill body 1 on the other hand, is then turned on micromachine 3,
Micromachine 3 drives drilling rod 5 to rotate by shaft coupling 4, and drilling rod 5 interlocks boring anchor 6 and drill bit 7 rotates at a high speed the need for meeting and boring cranium,
Because cage 10 is deployed condition when unused, doctor can dial up during cranium is bored as desired by another hand
Adjusting rod 13, the linkage of adjusting rod 13 regulation ring 8 is moved up along guide rod 12 so that the company of drive when regulation ring 8 is moved upwards
The inside rotating shrinking of extension bar 9, so as to drive cage 10 to shrink, doctor can stop according to operation needs after drill bit enters cranial cavity
Only to the force of adjusting rod 13, now adjusting rod 13 can make reseting movement downwards in the presence of back-moving spring 14, so as to link
Regulation ring 8 is moved downward so that connecting rod 9 drives cage 10 to deploy, it is ensured that in operation, remaining brain tissue and operative region
The security that relative insulating space improves operation is formed, doctor can freely control cage in the opening procedure of cage 10
10 expansion degree, i.e., when degree needed for cage 10 is expanded to doctor, doctor can overcome reset bullet to the force of adjusting rod 13
The screen resilience of spring 14 keeps halted state, and realization both can isolate other brain tissues with operative region, can guarantee that degree can again
Control avoids remaining brain tissue from causing damage, and draw line 601 can be also connected by doctor with outside negative pressure pump as needed so that hand
The blood stains residue produced during art can be entered in the space inside drill bit 7 and boring anchor 6 again by draw line by drawing hole 701
601, which are sucked out operative region, ensures that the cleaning of operative region improves the visual definition of operation, and draw line 601 passes through drill body
Passed inside 1 by avoiding hole 103, space can be saved and avoid taking operative region, the point-like that laser positioning lamp 101 is sent
Light beam can play a part of helping doctor to play guiding pre-determined bit in operation, and illuminating lamp 102 can be realized to operative region
Local luminance strengthen, improve operation can apparent resolution, battery 2 be micromachine 3, laser positioning lamp 101, illuminating lamp
102 provide energy supply.
The present invention is not limited to above-mentioned specific embodiment, one of ordinary skill in the art from above-mentioned design,
Without performing creative labour, a variety of conversion made are within the scope of the present invention.
Claims (6)
1. neurosurgery modified form skull drilling device, it is characterised in that：Including drill body, battery, micromachine, shaft coupling, brill
Bar, boring anchor, drill bit, regulation ring, connecting rod, cage, regulating tank, guide rod, adjusting rod, back-moving spring, described battery
Positioned at drill body outer wall, described battery is connected with drill body screw thread, and described micromachine is located inside drill body, and described is miniature
Motor is connected with drill body screw thread, and described shaft coupling is located at micromachine front end, described shaft coupling and micromachine close-fitting phase
Even, described drilling rod is located at shaft coupling front end, and described drilling rod is connected with shaft coupling close-fitting, and described boring anchor is located at before drilling rod
End, described boring anchor is connected with drill rod thread, is hollow cavity inside described boring anchor, and described drill bit is located at boring anchor front end,
Described drill bit is integrally connected with boring anchor, and described drill bit connects for hollow cavity and with boring anchor, described regulation ring position
Inside drill body, described regulation ring is slided with drill body to be connected, and described connecting rod quantity is some, and described connecting rod is equal
Even around regulation ring bottom is distributed in, described connecting rod head end is rotatedly connected with regulation ring, and described cage is located at drill body
Outer wall, described cage is rotatedly connected with drill body, and described connecting rod end is rotatedly connected with cage inwall, described
Regulating tank is located at drill body outer wall, and described regulating tank is rectangular through-hole, and described guide rod is located at regulating tank inwall, described
Guide rod be weldingly connected with regulating tank, described adjusting rod runs through guide rod, and described adjusting rod is connected with guide rod slip,
And described adjusting rod is weldingly connected with regulation ring, described back-moving spring through guide rod outer wall, described battery with
Micromachine circuit is connected.
2. neurosurgery modified form skull drilling device as claimed in claim 1, it is characterised in that：Described drill body outer wall is also set
Have laser positioning lamp, described laser positioning lamp is connected with drill body screw thread, and described laser positioning lamp with
Battery rubber aqueous phase connects.
3. neurosurgery modified form skull drilling device as claimed in claim 1, it is characterised in that：Described drill body bottom is also equal
Even surround is provided with illuminating lamp, and described illuminating lamp is connected with drill body screw thread, and described illuminating lamp is connected with battery circuit.
4. neurosurgery modified form skull drilling device as claimed in claim 1, it is characterised in that：Described drill bit outer wall is also equal
Even be provided with draws hole, and described absorption hole is manhole.
5. neurosurgery modified form skull drilling device as claimed in claim 1, it is characterised in that：Described boring anchor outer wall is also set
There is draw line, described draw line is connected with boring anchor glue.
6. the neurosurgery modified form skull drilling device as described in any in claim 1 to 5, it is characterised in that described drill body
Outer wall is additionally provided with avoidance hole, and described avoidance hole is manhole, and described draw line runs through avoidance hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710301899.4A CN106963450A (en) | 2017-05-02 | 2017-05-02 | Neurosurgery modified form skull drilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710301899.4A CN106963450A (en) | 2017-05-02 | 2017-05-02 | Neurosurgery modified form skull drilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106963450A true CN106963450A (en) | 2017-07-21 |
Family
ID=59331691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710301899.4A Withdrawn CN106963450A (en) | 2017-05-02 | 2017-05-02 | Neurosurgery modified form skull drilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106963450A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107928745A (en) * | 2017-12-08 | 2018-04-20 | 王文乐 | A kind of skull drilling device of neurosurgery |
| CN112807122A (en) * | 2019-11-18 | 2021-05-18 | 中国科学院深圳先进技术研究院 | Positioning arm with cranial drill |
-
2017
- 2017-05-02 CN CN201710301899.4A patent/CN106963450A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107928745A (en) * | 2017-12-08 | 2018-04-20 | 王文乐 | A kind of skull drilling device of neurosurgery |
| CN112807122A (en) * | 2019-11-18 | 2021-05-18 | 中国科学院深圳先进技术研究院 | Positioning arm with cranial drill |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170721 |