CN203042364U - Medical drill - Google Patents
Medical drill Download PDFInfo
- Publication number
- CN203042364U CN203042364U CN201220430832.3U CN201220430832U CN203042364U CN 203042364 U CN203042364 U CN 203042364U CN 201220430832 U CN201220430832 U CN 201220430832U CN 203042364 U CN203042364 U CN 203042364U
- Authority
- CN
- China
- Prior art keywords
- driving device
- medical
- main body
- connecting sleeve
- brill
- 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.)
- Expired - Lifetime
Links
Abstract
The utility model relates to a medical drill, which comprises a main body with a connecting sleeve, wherein the main body is internally provided with a hollow cylindrical driving device; a power output shaft of the driving device is connected with the connecting sleeve; the condition that the connecting sleeve is rapidly connected with different machine heads can be realized, and the connecting sleeve works under the drive of the power output shaft; and in addition, through the design of the hollow driving device, kirschner wires in different lengths are directly put into the driving device, and are fixed with a drill clamp head matched with the connecting sleeve, so that a fixed operation at a fracture part is carried out. The medical drill is simple in structure, light in weight, small in size, and convenient to use and operate; and a function of multiple purposes of one machine can be realized, and the operation efficiency can be improved.
Description
Technical field
This utility model relates to medical instruments field, is specifically related to a kind of medical brill.
Background technology
In the osseous surgery of surgery, surgical drill is a kind of comparatively common operation tool, often will use surgical drill that osseous tissue is operated, as holing and beating Kirschner wire.At present, existing osseous surgery instrument generally all is the unit pattern of mobile phone dedicated configure dedicated apparatus head, has increased the equipment purchase expense of hospital greatly.In addition, existing medical Kirschner wire is drilled with two kinds, a kind ofly is: the common Kirschner wire of non-core motor bores, and need realize operation by gear wheel reversing, so just makes the weight of drill body itself increase the weight of, operate, use very inconvenient, inefficiency.And another kind is more advanced hollow brushless electric machine brill, but because the price of motor is comparatively expensive, makes the price of product improve a lot, and therefore most hospitals still are ready to use common Kirschner wire brill.
The utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model is at existing medical meter complex structure, cost height, this problem of inefficiency of being drilled with, provide a kind of reasonable in design, simple in structure, cost is low, easy to use, reliable, the medical brill that can increase work efficiency.
(2) technical scheme
For solving the problems of the technologies described above, a kind of medical brill is provided, comprise main body, described body interior is provided with driving device, and the front end of described driving device is provided with power output shaft, and described power output shaft is connected with the adapter sleeve that is arranged at described body front end.
Preferably, described driving device is the cylindric of hollow.
Preferably, also comprise handle, be arranged at the outer wall of described main body.
Preferably, be provided with motor in the described handle, described motor is connected with described driving device.
Preferably, described motor has motor gear, and described driving device is provided with driven wheel, and described motor is connected with described driven wheel by motor gear with described driving device.
Preferably, described driven wheel is arranged at the middle part of described driving device.
Preferably, be provided with drill chuck head in the described adapter sleeve.
Preferably, be provided with battery in the described handle.
Preferably, described handle is provided with speed-regulating switch outward.
(3) beneficial effect
Medical brill of the present utility model, comprise the main body that has adapter sleeve, be provided with the cylindric driving device of a hollow in the main body, the power output shaft of driving device is connected with adapter sleeve, adapter sleeve can realize with different apparatus heads between quick joint, and under the drive of power output shaft, carry out work.In addition, the design of the hollow driving device of product can also directly be put into this driving device with the Kirschner wire of different length, and be fixed by the drill chuck head that cooperates with adapter sleeve, carries out the fixing operation of fracture site.This product structure is simple, in light weight, volume is little, use, easy to operate, can realize the function of a tractor serves several purposes, can improve operation efficient.
Description of drawings
Fig. 1 is the structural representation according to the medical brill of this utility model embodiment.
Wherein, 1: main body; 2: the hands handle; 3: driving device; 4: power output shaft; 5: adapter sleeve; 6: motor; 7: motor gear; 8: driven wheel; 9: battery; 10: speed-regulating switch.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is further described.Following examples are used for explanation this utility model, but are not used for limiting scope of the present utility model.
Be illustrated in figure 1 as the medical brill that this utility model provides, comprise main body 1 and handle 2.Main body 1 inside is provided with driving device 3, and the front end of driving device 3 is provided with power output shaft 4.The front end of main body 1 is provided with adapter sleeve 5, and power output shaft 4 is connected with adapter sleeve 5, adapter sleeve can realize with different apparatus heads between quick joint, and under the drive of power output shaft, carry out work.Driving device 3 is preferably the cylindric of hollow, and the hollow design of this driving device can realize the Kirschner wire operation technique, and Kirschner wire can directly insert in the driving device 3, and fixes by the drill chuck head that cooperates with adapter sleeve 5.The handle 2 of this medical brill is arranged at the outer surface of main body 1, grips in the time of convenient the use.Fix the driven wheel 8 of a taper on the driving device 3, be used for being connected in the motor gear 7 on the motor 6 in the handle 2, thereby electric energy is converted into mechanical energy, drive the apparatus head and rotate.In handle 2, be provided with battery 9, in handle 2 arranged outside speed-regulating switch 10 arranged, be used for power-on and carry out work; Motor 6 is connected with speed-regulating switch 10 by wiring board, and battery 9 is connected with speed-regulating switch 10 by wiring board, is used for controlling medical driller and does.
Medical brill of the present utility model comprises the main body that has adapter sleeve and driving device, drives by the power output shaft on the driving device and carries out work with the different apparatus heads of the quick combination of adapter sleeve.This product structure is simple, reasonable in design, in light weight, volume is little, use, easy to operate, can realize the function of a tractor serves several purposes, can improve operation efficient.
The above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from this utility model know-why; also can make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (9)
1. medical brill, it is characterized in that, comprise main body (1), described main body (1) inside is provided with driving device (3), the front end of described driving device (3) is provided with power output shaft (4), and described power output shaft (4) is connected with the adapter sleeve (5) that is arranged at described main body (1) front end.
2. medical brill as claimed in claim 1 is characterized in that, described driving device (3) is the cylindric of hollow.
3. medical brill as claimed in claim 1 is characterized in that, also comprises handle (2), is arranged at the outer wall of described main body (1).
4. medical brill as claimed in claim 3 is characterized in that, is provided with motor (6) in the described handle (2), and described motor (6) is connected with described driving device (3).
5. medical brill as claimed in claim 4, it is characterized in that, described motor (6) has motor gear (7), and described driving device (3) is provided with driven wheel (8), and described motor (6) is connected with described driven wheel (8) by motor gear (7) with described driving device (3).
6. medical brill as claimed in claim 5 is characterized in that, described driven wheel (8) is arranged at the middle part of described driving device (3).
7. medical brill as claimed in claim 5 is characterized in that, described adapter sleeve is provided with drill chuck head in (5).
8. medical brill as claimed in claim 3 is characterized in that, is provided with battery (9) in the described handle (2).
9. medical brill as claimed in claim 3 is characterized in that, the outer speed-regulating switch (10) that is provided with of described handle (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220430832.3U CN203042364U (en) | 2012-08-29 | 2012-08-29 | Medical drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220430832.3U CN203042364U (en) | 2012-08-29 | 2012-08-29 | Medical drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203042364U true CN203042364U (en) | 2013-07-10 |
Family
ID=48725373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220430832.3U Expired - Lifetime CN203042364U (en) | 2012-08-29 | 2012-08-29 | Medical drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203042364U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104586463A (en) * | 2015-01-19 | 2015-05-06 | 鲁仁义 | Medical disposable electric motor saw |
-
2012
- 2012-08-29 CN CN201220430832.3U patent/CN203042364U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104586463A (en) * | 2015-01-19 | 2015-05-06 | 鲁仁义 | Medical disposable electric motor saw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |