CN211213355U - Electric bone drill for orthopedics department - Google Patents
Electric bone drill for orthopedics department Download PDFInfo
- Publication number
- CN211213355U CN211213355U CN201921558116.1U CN201921558116U CN211213355U CN 211213355 U CN211213355 U CN 211213355U CN 201921558116 U CN201921558116 U CN 201921558116U CN 211213355 U CN211213355 U CN 211213355U
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- wall surface
- motor
- handle
- shell
- fixedly arranged
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Abstract
The utility model discloses an electric bone drill for orthopedics department, which comprises a handle, a shell, a motor, a drill bit and a first button, wherein the shell is fixedly arranged on the upper wall surface of the handle, the motor is fixedly arranged on the lower wall surface in the shell, one end of the drill bit is fixedly arranged on the driving end of the motor, the other end of the drill bit movably penetrates through the left side wall surface of the shell, the first button is fixedly arranged on the side wall surface of the handle and is electrically connected with the motor, and a cleaning structure is arranged in the shell and the handle; the utility model relates to an orthopedic surgery apparatus technical field can carry out accurate drilling work to patient's bone through the cooperation of motor and drill bit, and the back that finishes of drilling can spray normal saline to near the region of patient's drilling through clean structure, and this structure has replaced the work of traditional artifical clearance bone bits, the indirect practicality that has improved this device.
Description
Technical Field
The utility model relates to the technical field of orthopedic surgical instruments, in particular to an electric bone drill for orthopedics department.
Background
The bone drill in the prior art comprises a drill body and a drill bit clamp which are connected with a drill bit respectively at two ends, and a power box which is internally provided with a speed regulating motor, a transformer and a rectifying device, wherein the speed regulating motor is connected with the drill body through a transmission shaft, the size is large, a power line needs to be dragged during use, and medical staff are very inconvenient to use. In addition, a large amount of fragments are generated during drilling of bone, the fragments can infiltrate into surrounding muscle tissues and capillary vessels along with the drilling of the bone, the fragments can be surrounded by the muscle tissues after a long time, and a large amount of time is needed for cleaning after drilling is completed, so that the operation time is long, and the wound part cannot be wrapped and protected in time.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an orthopedics is with electronic bone drill.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an electric bone drill for orthopedics comprises a handle, a shell, a motor, a drill bit and a first button, wherein the shell is fixedly arranged on the upper wall surface of the handle, the motor is fixedly arranged on the lower wall surface of the shell, one end of the drill bit is fixedly arranged at the driving end of the motor, the other end of the drill bit movably penetrates through the left wall surface of the shell, the first button is fixedly arranged on the side wall surface of the handle and is electrically connected with the motor, and cleaning structures are arranged in the shell and the handle;
the cleaning structure includes: the device comprises a fixed seat, a storage box, a liquid suction pump, a liquid discharge pipe, a water spray pipe assembly, a spray head assembly, a liquid suction pipe, a liquid storage box, a movable seat and a second button;
the fixed seat is fixedly arranged on the inner side wall surface of the handle, the storage box is fixedly arranged on the right side wall surface of the fixed seat, the liquid suction pump is fixedly arranged in the storage box, one end of the liquid discharge pipe is fixedly embedded in a liquid discharge port of the liquid suction pump, the other end of the liquid discharge pipe movably penetrates through the lower wall surface of the shell, one end of the spray pipe assembly is fixedly embedded in the other end of the spray pipe assembly, the other end of the spray pipe assembly is fixedly embedded in the left side wall surface of the shell and distributed around the drill bit, one end of the liquid suction pipe is fixedly embedded in a liquid suction port of the liquid suction pump, the other end of the liquid suction pipe movably penetrates through the lower wall surface of the storage box, the outer surface of the liquid suction pipe is provided with threads, the liquid storage box is movably sleeved at the threads of the liquid suction pipe, and is positioned above the first button and is electrically connected with the liquid suction pump.
Preferably, a support seat is fixedly installed between the motor and the lower wall surface of the shell.
Preferably, the motor is connected with the drill bit through a coupling.
Preferably, a gasket is installed in the motor.
Preferably, an opening is formed in the front wall surface of the handle, and a door body is movably embedded in the opening.
Preferably, the lower wall surface of the handle is movably sleeved with a base.
Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that: this device is rational in infrastructure, and is with low costs, and convenient to use can carry out accurate drilling work to patient's bone through the cooperation of motor and drill bit, and the back that finishes of drilling can spray normal saline to near the region of patient's drilling through clean structure, and this structure has replaced the work of traditional artifical clearance bone bits, and indirect improvement the practicality of this device.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic sectional view of the front view of the present invention;
fig. 3 is a schematic side view of the housing of the present invention.
In the figure: 1. a handle; 2. a housing; 3. a motor; 4. a drill bit; 5. a first button; 6. a fixed seat; 7. A storage box; 8. a liquid suction pump; 9. a liquid discharge pipe; 10. a water spray pipe assembly; 11. a showerhead assembly; 12. a pipette; 13. a liquid storage tank; 14. a movable seat; 15. a second button; 16. a supporting seat; 17. a door body; 18. a base.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an electric bone drill for orthopedics comprises a handle 1, a shell 2, a motor 3, a drill bit 4 and a first button 5, wherein the shell 2 is fixedly arranged on the upper wall surface of the handle 1, the motor 3 is fixedly arranged on the lower wall surface in the shell 2, one end of the drill bit 4 is fixedly arranged at the driving end of the motor 3, the other end of the drill bit movably penetrates through the left side wall surface of the shell 2, the first button 5 is fixedly arranged on the side wall surface of the handle 1 and is electrically connected with the motor 3, and cleaning structures are arranged in the shell 2 and the handle 1; a cleaning structure comprising: the device comprises a fixed seat 6, a storage box 7, a liquid suction pump 8, a liquid discharge pipe 9, a spray pipe assembly 10, a spray head assembly 11, a liquid suction pipe 12, a liquid storage box 13, a movable seat 14 and a second button 15; the fixed seat 6 is fixedly arranged on the inner side wall surface of the handle 1, the storage box 7 is fixedly arranged on the right side wall surface of the fixed seat 6, the liquid suction pump 8 is fixedly arranged in the storage box 7, one end of the liquid discharge pipe 9 is fixedly embedded in a liquid discharge port of the liquid suction pump 8, the other end of the liquid discharge pipe movably penetrates through the lower wall surface of the shell 2, one end of the spray pipe assembly 10 is fixedly embedded in the other end of the liquid discharge pipe 9, the other end of the spray pipe assembly 10 is fixedly embedded in the left side wall surface of the shell 2 and distributed around the drill bit 4, the spray head assembly 11 is fixedly embedded in the other end of the spray pipe assembly 10, one end of the liquid suction pipe 12 is fixedly embedded in a liquid suction port of the liquid suction pump 8, the other end of the liquid suction pipe movably penetrates through the lower wall surface of the storage box 7, the outer surface of the liquid, and be located first button 5 top to with imbibition pump 8 electric connection, can carry out accurate drilling work to patient's bone through the cooperation of motor 3 and drill bit 4, after the drilling finishes, can spray normal saline to the near region of patient's drilling through clean structure.
Preferably, a support base 16 is fixedly installed between the motor 3 and the lower wall surface of the housing 2: the support base 16 is used for fixing the motor 3.
Preferably, the motor 3 is connected with the drill 4 through a coupling: which serves to stabilize the connection between the motor 3 and the drill bit 4.
Preferably, further, a gasket is installed in the motor 3: the spacer is used to prevent the motor 3 from being internally rattled and thus damaged.
Preferably, an opening is formed on the front wall of the handle 1, and the door body 17 is movably embedded in the opening.
Preferably, the bottom wall of the handle 1 is movably sleeved with a base 18.
The following are the types and functions adopted by the electrical component in the present case:
a motor: a motor with the model of GMP36-TEC3650-2480-14 is adopted and controlled by an external operating system, so that the drill bit can be driven to drill.
Liquid suction pump: a water pump of model YYP370C5 is adopted and is controlled by an external operating system, so that the physiological saline in the liquid storage can be pumped.
All the electrical components and the adaptive power supply thereof in the present application are connected through a wire by a person skilled in the art, and an appropriate controller should be selected according to actual conditions to meet control requirements, specific connection and control sequence.
Example (b): as shown in fig. 1-3, when the device is used, the first button 5 is pressed, the motor 3 is started, the drill 4 is aligned with a position where a patient needs to drill a hole, the motor 3 is started, the motor 3 drives the drill 4 to rotate the patient, after the hole is drilled, the first button 5 is pressed again to turn off the motor 3, the second button 15 is pressed, the liquid suction pump 8 is started, the liquid suction pump 8 sprays the physiological saline in the liquid storage tank 13 into the periphery of the drilled hole through the liquid discharge pipe 9, the water spray pipe assembly 10 and the nozzle assembly 11 to clean the hole, when the physiological saline in the liquid storage tank 13 is sprayed, the door 17 is opened through the liquid suction pipe screw assembly, the movable seat 14 is taken out, the liquid storage tank 13 is rotated to be separated from the liquid suction pipe 12, the physiological saline is taken out, the physiological saline is poured into the liquid storage tank 13 and then screwed onto the liquid suction pipe 12, the movable seat 14 is inserted.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation; meanwhile, unless explicitly specified or limited otherwise, the terms "mounted", "disposed", "opened", "embedded", "extended", "penetrated", "nested", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The electric bone drill for the orthopedics department comprises a handle (1), a shell (2), a motor (3), a drill bit (4) and a first button (5), and is characterized in that the shell (2) is fixedly arranged on the upper wall surface of the handle (1), the motor (3) is fixedly arranged on the lower wall surface in the shell (2), one end of the drill bit (4) is fixedly arranged at the driving end of the motor (3), the other end of the drill bit movably penetrates through the left side wall surface of the shell (2), the first button (5) is fixedly arranged on the side wall surface of the handle (1) and electrically connected with the motor (3), and cleaning structures are arranged in the shell (2) and the handle (1);
the cleaning structure includes: the device comprises a fixed seat (6), a storage box (7), a liquid suction pump (8), a liquid discharge pipe (9), a spray pipe assembly (10), a spray head assembly (11), a liquid suction pipe (12), a liquid storage box (13), a movable seat (14) and a second button (15);
the fixing seat (6) is fixedly arranged on the inner side wall surface of the handle (1), the storage box (7) is fixedly arranged on the right side wall surface of the fixing seat (6), the liquid suction pump (8) is fixedly arranged in the storage box (7), one end of the liquid discharge pipe (9) is fixedly embedded in a liquid discharge port of the liquid suction pump (8), the other end of the liquid discharge pipe is movably penetrated through the lower wall surface of the shell (2), one end of the water spray pipe assembly (10) is fixedly embedded in the other end of the liquid discharge pipe (9), the other end of the water spray pipe assembly is fixedly embedded in the left side wall surface of the shell (2) and is distributed around the drill bit (4), the spray head assembly (11) is fixedly embedded in the other end of the water spray pipe assembly (10), one end of the liquid suction pipe (12) is fixedly embedded in a liquid suction port of the liquid suction pump (8), the other end of, the liquid storage tank (13) is movably sleeved at the thread of the liquid suction pipe (12), the movable seat (14) is fixedly embedded between the liquid storage tank (13) and the inner lower wall surface of the handle (1), and the second button (15) is fixedly arranged on the side wall surface of the handle (1), positioned above the first button (5) and electrically connected with the liquid suction pump (8).
2. The electric bone drill for orthopedics department according to claim 1, characterized in that a supporting seat (16) is fixedly arranged between the motor (3) and the lower wall surface of the shell (2).
3. An electric bone drill for orthopedics department according to claim 1, characterized in that the motor (3) is connected with the drill bit (4) through a coupling.
4. An electric bone drill for orthopedics use according to claim 1, characterized in that a washer is mounted in the motor (3).
5. The electric bone drill for orthopedics department according to claim 1, characterized in that an opening is arranged on the front wall of the handle (1), and a door body (17) is movably embedded at the opening.
6. The electric bone drill for orthopedics department according to claim 1, characterized in that the base (18) is movably sleeved on the lower wall surface of the handle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921558116.1U CN211213355U (en) | 2019-09-19 | 2019-09-19 | Electric bone drill for orthopedics department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921558116.1U CN211213355U (en) | 2019-09-19 | 2019-09-19 | Electric bone drill for orthopedics department |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211213355U true CN211213355U (en) | 2020-08-11 |
Family
ID=71916741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921558116.1U Expired - Fee Related CN211213355U (en) | 2019-09-19 | 2019-09-19 | Electric bone drill for orthopedics department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211213355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113101443A (en) * | 2021-04-30 | 2021-07-13 | 姜蕾 | Wound belt cleaning device for orthopedics |
-
2019
- 2019-09-19 CN CN201921558116.1U patent/CN211213355U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113101443A (en) * | 2021-04-30 | 2021-07-13 | 姜蕾 | Wound belt cleaning device for orthopedics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 Termination date: 20210919 |
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| CF01 | Termination of patent right due to non-payment of annual fee |