CN107669306A - A kind of orthopedic drill - Google Patents
A kind of orthopedic drill Download PDFInfo
- Publication number
- CN107669306A CN107669306A CN201710963589.9A CN201710963589A CN107669306A CN 107669306 A CN107669306 A CN 107669306A CN 201710963589 A CN201710963589 A CN 201710963589A CN 107669306 A CN107669306 A CN 107669306A
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- CN
- China
- Prior art keywords
- drill
- drill body
- nozzle
- micropump
- orthopedic
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- 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.)
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Classifications
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- 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
Landscapes
- 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)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The present invention provides a kind of orthopedic drill,Including drill bit,Handle,Nozzle slot,Nozzle,Micropump,Alcohol room,Fixed plate,Semiconductor chilling plate and mini-fan,The drill bit is arranged on drill body left side,The handle is arranged on drill body lower surface,The nozzle slot is arranged on annular side on the left of drill body,The nozzle is arranged on inside nozzle slot,The micropump is arranged on alcohol room left side,The alcohol room is arranged on the left of drill body interior,The design solves the problems, such as that original drill does not have driven cleaning sterilizing function,The fixed plate is arranged on the right side of drill body interior,The semiconductor chilling plate is arranged on fixed plate inside left,The mini-fan is arranged on the right side of semiconductor chilling plate,The design solves the problems, such as that the radiating efficiency of original drill motor is not high,The present invention is rational in infrastructure,It is easy to operation,Functional,Stability is good,Reliability is high.
Description
Technical field
The present invention is a kind of orthopedic drill, belongs to medical instruments field.
Background technology
Orthopedic drill accounts for critical role in bone surgery, is essential instrument in synthetism and solid osseous surgery,
The position of the drill clamping drill bit clinically used is mostly internal to be embedded with three chucks, and chuck is inwardly in three-legged structure, is passed through
Each inside angle of chuck clamps drill bit, and the combination that appearances of orthopaedic drill greatly facilitates bone is installed.
In the prior art, still there is many weak points, existing orthopedic drill be not electronic for orthopedic drill
Sterilizing function, Post operation need Manual-cleaning drill bit, add the labor intensity of medical personnel, existing orthopedic drill is in length
Under the running status of time, heat caused by motor, which does not distribute not go out, may result in the reduction of drill operating efficiency or even damages
It is bad, so existing orthopedic drill can not meet the needs of people, it is badly in need of a kind of orthopedic drill to solve above-mentioned appearance
The problem of.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of orthopedic drill, to solve above-mentioned background
The problem of being proposed in technology, the present invention is rational in infrastructure, and easy to operation, functional, stability is good, and reliability is high.
To achieve these goals, the present invention is to realize by the following technical solutions：A kind of orthopedic drill, including
Drill bit, disinfecting mechanism, drill body, motor, cooling mechanism, handle and speed-regulating switch, the drill bit are arranged on drill
Body left side, the disinfecting mechanism are arranged on the left of drill body interior, and the motor is arranged on drill body interior,
The cooling mechanism is arranged on the right side of motor, and the handle is arranged on drill body lower surface, and the speed-regulating switch is arranged on
Handle left side, the disinfecting mechanism include nozzle slot, nozzle, micropump, alcohol room and start button, the nozzle slot peace
Mounted in annular side on the left of drill body, the nozzle is arranged on inside nozzle slot, and it is left that the micropump is arranged on alcohol room
End face, the alcohol room are arranged on the left of drill body interior, and the start button is arranged on handle front end face, the startup
Button is connected by wire with cell piece, and the start button is connected by wire with micropump, the cooling mechanism bag
Cell piece, fixed plate, semiconductor chilling plate and mini-fan are included, the cell piece is arranged on the left of motor, the fixed plate
On the right side of drill body interior, the fixed plate is connected by expansion bolt with drill body, the semiconductor
Cooling piece is arranged on fixed plate inside left, and the mini-fan is arranged on the right side of semiconductor chilling plate.
Further, the handle outer surface is provided with antiskid thread.
Further, the drill body left side is provided with LED illumination lamp.
Further, the drill body upper surface is provided with parcel tray.
Further, alcohol room upper surface is provided with filling opening.
Further, the micropump is connected by flexible pipe with alcohol room, and the nozzle passes through flexible pipe and micropump phase
Connection.
Further, the cell piece is connected by wire with semiconductor chilling plate, the cell piece by wire with
Mini-fan is connected.
Beneficial effects of the present invention：A kind of orthopedic drill of the present invention, because the present invention with the addition of nozzle slot, nozzle, micro-
Type pump, alcohol room and start button, the design alleviate the labor intensity of medical personnel, solve original drill without electricity
The problem of dynamic cleaning and sterilizing function, improve the cleaning and sterilizing convenience of the present invention.
Because the present invention with the addition of cell piece, fixed plate, semiconductor chilling plate and mini-fan, the design improves motor
Radiating efficiency, solve the problems, such as that the radiating efficiency of original drill motor is not high, improve motor of the present invention radiating effect
Rate.
Because handle outer surface is provided with antiskid thread, the design improves the comfort level that medical personnel use drill, because boring
Hole device body left side is provided with LED illumination lamp, and the design is easy to medical personnel night is dim or the feelings of operating environment gauge without light source
Drill is used under condition, because drill body upper surface is provided with parcel tray, the design facilitates medical personnel and places the doctor such as cotton
Articles for use, because alcohol room upper surface is provided with filling opening, the design facilitates medical personnel toward filling ethanol for disinfection, this hair in alcohol room
Bright rational in infrastructure, easy to operation, functional, stability is good, and reliability is high.
Brief description of the drawings
The detailed description made by reading with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of orthopedic drill of the present invention；
Fig. 2 is the structural representation of disinfecting mechanism in a kind of orthopedic drill of the present invention；
Fig. 3 is the structural representation of cooling mechanism in a kind of orthopedic drill of the present invention；
In figure：1- drill bits, 2- disinfecting mechanisms, 3- drills body, 4- motors, 5- cooling mechanisms, 6- handles, 7- speed-regulating switch,
21- nozzle slots, 22- nozzles, 23- micropumps, 24- alcohol room, 25- start buttons, 51- cell pieces, 52- fixed plates, 53- are partly led
Body cooling piece, 54- mini-fans.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
Fig. 1-Fig. 3 is referred to, the present invention provides a kind of technical scheme：A kind of orthopedic drill, including drill bit 1, sterilizing machine
Structure 2, drill body 3, motor 4, cooling mechanism 5, handle 6 and speed-regulating switch 7, drill bit 1 are arranged on the left end of drill body 3
Face, disinfecting mechanism 2 are arranged on the inside left of drill body 3, and motor 4 is arranged on inside drill body 3, and cooling mechanism 5 is set
Put and be arranged on the lower surface of drill body 3 in the right side of motor 4, handle 6, speed-regulating switch 7 is arranged on the left side of handle 6.
Disinfecting mechanism 2 includes nozzle slot 21, nozzle 22, micropump 23, alcohol room 24 and start button 25, nozzle slot 21
Installed in the left side annular side of drill body 3, nozzle 22 is arranged on inside nozzle slot 21, and micropump 23 is arranged on alcohol room 24
Left side, alcohol room 24 are arranged on the inside left of drill body 3, and start button 25 is arranged on the front end face of handle 6, start button
25 are connected by wire with cell piece 51, and start button 25 is connected by wire with micropump 23, and the design solves original
There is drill there is no the problem of driven cleaning sterilizing function.
Cooling mechanism 5 includes cell piece 51, fixed plate 52, semiconductor chilling plate 53 and mini-fan 54, cell piece 51
Installed in the left side of motor 4, fixed plate 52 is arranged on the inner right side of drill body 3, and fixed plate 52 passes through expansion bolt and drilling
Device body 3 is connected, and semiconductor chilling plate 53 is arranged on the inside left of fixed plate 52, and mini-fan 54 is arranged on semiconductor refrigerating
The right side of piece 53, the design solve the problems, such as that the radiating efficiency of original drill motor 4 is not high.
The outer surface of handle 6 is provided with antiskid thread, and the left side of drill body 3 is provided with LED illumination lamp, on drill body 3
End face is provided with parcel tray, and the upper surface of alcohol room 24 is provided with filling opening, and micropump 23 is connected by flexible pipe with alcohol room 24, nozzle
22 are connected by flexible pipe with micropump 23, and cell piece 51 is connected by wire with semiconductor chilling plate 53, and cell piece 51 is logical
Wire is crossed with mini-fan 54 to be connected.
Embodiment：In progress in use, medical personnel first are checked the present invention, check for scarce
Fall into, can not just carry out using if there is defect, now need to notify maintenance personal to be repaired, if there is no asking
It can be carried out using if topic, after operation, medical personnel press start button 25, and the electric energy in cell piece 51 passes through wire
To deliver on micropump 23, micropump 23 produces airborne dust power, and the ethanol for disinfection in alcohol room 24 is transported at nozzle 22 through flexible pipe,
Ethanol for disinfection is formed and sprayed by nozzle 22, on the spray of formation to drill bit 1, reaches the purpose of sterilization, when alcohol room
After ethanol for disinfection in 24 is finished, medical personnel can fill ethanol for disinfection by the filling opening of the upper surface of alcohol room 24, and this sets
Meter alleviates the labor intensity of medical personnel, solves the problems, such as that original drill does not have driven cleaning sterilizing function, improves
The cleaning and sterilizing convenience of the present invention.
Under operation, the work of motor 4 can produce heat, because cell piece 51 passes through wire and the phase of semiconductor chilling plate 53
Connection, cell piece 51 are connected by wire with mini-fan 54, and semiconductor chilling plate 53 starts to freeze, semiconductor chilling plate 53
Heat heat exchange caused by the cold air and motor 4 of formation, so as to reduce the temperature of motor 4, while in the work of mini-fan 54
Under, air flow is accelerated, expands heat exchange scope, wind to semiconductor chilling plate 53, is reduced half by mini-fan 54
The temperature of conductor cooling piece 53, the refrigeration of semiconductor chilling plate 53 is increased, the design improves the radiating effect of motor 4
Rate, solve the problems, such as that the radiating efficiency of original drill motor 4 is not high, improve the radiating efficiency of motor 4 of the present invention.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Which point therefore, no matter from the point of view of, all should incite somebody to action
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention
It is interior.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (7)
1. a kind of orthopedic drill, including drill bit, disinfecting mechanism, drill body, motor, cooling mechanism, handle and speed governing
Switch, it is characterised in that：The drill bit is arranged on drill body left side, and the disinfecting mechanism is arranged in drill body
On the left of portion, the motor is arranged on drill body interior, and the cooling mechanism is arranged on the right side of motor, and the handle is arranged on
Drill body lower surface, the speed-regulating switch are arranged on handle left side；
The disinfecting mechanism includes nozzle slot, nozzle, micropump, alcohol room and start button, and the nozzle slot, which is arranged on, to be bored
Annular side on the left of the device body of hole, the nozzle are arranged on inside nozzle slot, and the micropump is arranged on alcohol room left side, institute
Alcohol room is stated on the left of drill body interior, the start button is arranged on handle front end face, and the start button is led to
Cross wire with cell piece to be connected, the start button is connected by wire with micropump；
The cooling mechanism includes cell piece, fixed plate, semiconductor chilling plate and mini-fan, and the cell piece is arranged on electricity
On the left of machine, the fixed plate is arranged on the right side of drill body interior, and the fixed plate passes through expansion bolt and drill body
It is connected, the semiconductor chilling plate is arranged on fixed plate inside left, and it is right that the mini-fan is arranged on semiconductor chilling plate
Side.
A kind of 2. orthopedic drill according to claim 1, it is characterised in that：The handle outer surface is provided with anti-skidding spiral shell
Line.
A kind of 3. orthopedic drill according to claim 1, it is characterised in that：The drill body left side is provided with
LED illumination lamp.
A kind of 4. orthopedic drill according to claim 1, it is characterised in that：The drill body upper surface is provided with storage
Thing box.
A kind of 5. orthopedic drill according to claim 1, it is characterised in that：Alcohol room upper surface is provided with liquid feeding
Mouthful.
A kind of 6. orthopedic drill according to claim 1, it is characterised in that：The micropump passes through flexible pipe and alcohol room
It is connected, the nozzle is connected by flexible pipe with micropump.
A kind of 7. orthopedic drill according to claim 1, it is characterised in that：The cell piece passes through wire and semiconductor
Cooling piece is connected, and the cell piece is connected by wire with mini-fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710963589.9A CN107669306A (en) | 2017-10-17 | 2017-10-17 | A kind of orthopedic drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710963589.9A CN107669306A (en) | 2017-10-17 | 2017-10-17 | A kind of orthopedic drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107669306A true CN107669306A (en) | 2018-02-09 |
Family
ID=61140065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710963589.9A Pending CN107669306A (en) | 2017-10-17 | 2017-10-17 | A kind of orthopedic drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107669306A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109805983A (en) * | 2019-03-21 | 2019-05-28 | 深圳大学总医院 | A kind of orthopaedics joint replacement surgery device |
| CN110280804A (en) * | 2019-06-25 | 2019-09-27 | 永康市晓诚电器有限公司 | A kind of electric drill of the sprayable dedusting of translator dustproof construction |
| CN114376666A (en) * | 2021-12-13 | 2022-04-22 | 芜湖锐进医疗设备有限公司 | Structure of disposable craniotomy drill bit |
| CN114376660A (en) * | 2021-12-16 | 2022-04-22 | 芜湖锐进医疗设备有限公司 | Electric saw drill used in cooperation with medical robot |
| CN114376666B (en) * | 2021-12-13 | 2024-06-04 | 芜湖锐进医疗设备有限公司 | Structure of disposable craniotomy drill |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1488745A1 (en) * | 2003-06-20 | 2004-12-22 | Massimo Corigliano | Osteotome Structure |
| WO2007141578A2 (en) * | 2006-06-07 | 2007-12-13 | Anglia Polytechnic University Higher Education Corporation | Power tool control systems |
| CN204618339U (en) * | 2015-05-08 | 2015-09-09 | 张继富 | A kind of novel orthopaedics bone drill |
| CN204931779U (en) * | 2015-08-31 | 2016-01-06 | 中国人民解放军第四军医大学 | Novel medical multifunctional High speed drill of spraying water |
| CN205041482U (en) * | 2015-08-08 | 2016-02-24 | 马文瑞 | Novel dual -purpose type bone drill |
| CN205697915U (en) * | 2016-03-31 | 2016-11-23 | 林正秋 | A kind of orthopaedics bores bone automatic water filling device |
| CN206363569U (en) * | 2016-12-14 | 2017-07-28 | 西安市儿童医院 | One kind simulation skull operation electric drill |
| CN206453820U (en) * | 2016-11-14 | 2017-09-01 | 万子豪 | A kind of orthopaedics high-precision drilling aperture apparatus |
-
2017
- 2017-10-17 CN CN201710963589.9A patent/CN107669306A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1488745A1 (en) * | 2003-06-20 | 2004-12-22 | Massimo Corigliano | Osteotome Structure |
| WO2007141578A2 (en) * | 2006-06-07 | 2007-12-13 | Anglia Polytechnic University Higher Education Corporation | Power tool control systems |
| CN204618339U (en) * | 2015-05-08 | 2015-09-09 | 张继富 | A kind of novel orthopaedics bone drill |
| CN205041482U (en) * | 2015-08-08 | 2016-02-24 | 马文瑞 | Novel dual -purpose type bone drill |
| CN204931779U (en) * | 2015-08-31 | 2016-01-06 | 中国人民解放军第四军医大学 | Novel medical multifunctional High speed drill of spraying water |
| CN205697915U (en) * | 2016-03-31 | 2016-11-23 | 林正秋 | A kind of orthopaedics bores bone automatic water filling device |
| CN206453820U (en) * | 2016-11-14 | 2017-09-01 | 万子豪 | A kind of orthopaedics high-precision drilling aperture apparatus |
| CN206363569U (en) * | 2016-12-14 | 2017-07-28 | 西安市儿童医院 | One kind simulation skull operation electric drill |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109805983A (en) * | 2019-03-21 | 2019-05-28 | 深圳大学总医院 | A kind of orthopaedics joint replacement surgery device |
| CN109805983B (en) * | 2019-03-21 | 2020-07-28 | 深圳大学总医院 | Orthopedic joint replacement surgery device |
| CN110280804A (en) * | 2019-06-25 | 2019-09-27 | 永康市晓诚电器有限公司 | A kind of electric drill of the sprayable dedusting of translator dustproof construction |
| CN114376666A (en) * | 2021-12-13 | 2022-04-22 | 芜湖锐进医疗设备有限公司 | Structure of disposable craniotomy drill bit |
| CN114376666B (en) * | 2021-12-13 | 2024-06-04 | 芜湖锐进医疗设备有限公司 | Structure of disposable craniotomy drill |
| CN114376660A (en) * | 2021-12-16 | 2022-04-22 | 芜湖锐进医疗设备有限公司 | Electric saw drill used in cooperation with medical robot |
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Legal Events
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180209 |
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| WD01 | Invention patent application deemed withdrawn after publication |