CN206543191U - Orthopaedics battery power is bored - Google Patents
Orthopaedics battery power is bored Download PDFInfo
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- CN206543191U CN206543191U CN201621181790.9U CN201621181790U CN206543191U CN 206543191 U CN206543191 U CN 206543191U CN 201621181790 U CN201621181790 U CN 201621181790U CN 206543191 U CN206543191 U CN 206543191U
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- bored
- gripper
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- take
- pistol
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Abstract
The utility model discloses a kind of orthopaedics battery power brill, including drill body, drill bit and the drill bit clamping part being arranged on drill body, the drill bit clamping part is that gripper bores joint, the gripper bores joint cochain and is connected to pistol take-up, the pistol take-up is connected to gripper by linkage and bored on joint, the pistol take-up is fixedly installed on drill body, joint is bored the utility model has the advantage of gripper, simplify in operation and bored on doctor, operation during pin, so that operation is quicker, efficiently, so as to prevent all kinds of drill bits in art, guide pin, the instruments such as Kirschner wire drop, pistol take-up is set to control gripper to bore loosening and clamping for joint simultaneously, it is achieved thereby that the one-handed performance of the orthopaedics battery power drill system, surgery location can flexibly be selected.It can need arbitrarily change the length that reserves according to operation, can also hold with a firm grip immediately, the operational motion such as be bored, ground, filed, more flexibly and easily.
Description
Technical field
The utility model is related to a kind of bone surgery instrument, more specifically, it relates to which a kind of orthopaedics battery power is bored.
Background technology
Electric drill is one of the most frequently used operating theater instruments in orthopaedics therapy, and the position of the electric drill clamping drill bit clinically used is big
Many inside are embedded with three chucks, and chuck is inwardly in three-legged structure, drill bit is clamped by the inside angle of each chuck, due to drill bit
It may be used for a long time, the chuck of this structure is easy to skid during use, so as to cause chuck to rotate and bore
The consequence that head does not turn, both extends operating time, the work difficulty of medical worker is added again.Existing Medical orthopedic electric drill,
Including：Handle, the inside of handle is set is provided with speed-regulating switch on battery, handle, and the upper end of handle is provided with casing, casing
Common direct current generator is provided with, the front end of casing is provided with universal contact.In use, universal contact can be with craniotomy drill
Head, hollow drill chuck, goose saw chuck, drill chuck, reciprocating saw chuck etc. are connected.But, the medical electric drill of said structure can not
It is connected with Kirschner wire gripping head, insufficiency.It is existing in order to needle-like members such as stable holding guide pin, Kirschner wire, steinman pins
Orthopaedics battery power drill system generally connect and grasp guide pin, Kirschner wire, steinman pin, brill using chuck (three leaves folder) joint
Head, bistrique, rasp etc., due to needing a supporting key to loosen, tighten joint using chuck (three leaves folder) joint so that apply
Come relatively time-consuming, laborious.And the dimensions of Ge Jia manufacturers drill bit (s) is not also general, once chuck key is lost or dirty in art
Dye, can influence operation to be normally carried out.Therefore, in summary, it would be desirable to a kind of joint different from locked formula, being capable of stabilization clamp
The orthopaedics battery power drill system held part and can continuously adjusted.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is that providing a kind of orthopaedics battery power bores.
To achieve the above object, the utility model is adopted the following technical scheme that：A kind of orthopaedics battery power is bored, including is bored
Body, drill bit and the drill bit clamping part being arranged on drill body, the drill bit clamping part are that gripper bores joint, and the gripper is bored and connect
Head cochain is connected to pistol take-up, and the pistol take-up is connected to gripper by linkage and bored on joint,
The pistol take-up is fixedly installed on drill body.
As preferred, the linkage includes connecting rod, and one section of the connecting rod is connected on pistol take-up,
The other end of the connecting rod is connected to gripper and bored on joint.
As preferred, the pistol take-up includes gunlock and handle, the connecting rod and pistol take-up
One section of connection is fixedly connected on gunlock.
As preferred, diameter adjustment button is additionally provided with the drill body, the diameter adjustment button is connected to gripper brill and connect
Head.
As preferred, the diameter adjustment button is provided with head is pinched, and the rostral wall of pinching is in trisection distribution.
The utility model is compared compared with the prior art to be had：The gripper of this orthopaedics battery power drill system bores joint,
Simplify the operation on doctor when brill, pin in operation so that operation is more quick, efficient, so as to prevent all kinds of drill bits in art, lead
Dropping for the instruments such as pin, Kirschner wire, rasp, bistrique, while setting pistol take-up on body, is grasped with this in control
Formula bores loosening and clamping for joint, it is achieved thereby that the one-handed performance of the orthopaedics battery power drill system, can flexibly select hand
Art position.Both it can need arbitrarily change the length that reserves according to operation, can also hold with a firm grip immediately, bored, ground, filed etc. to operate and moving
Make, more flexibly and easily.
Brief description of the drawings
Fig. 1 is the structural representation that the utility model orthopaedics battery power bores embodiment；
Fig. 2 is that the utility model orthopaedics battery power bores the fragmentary, perspective view that embodiment bores junction portion in gripper.
In figure：1st, drill body；2nd, drill bit；3rd, pistol take-up；31st, gunlock；32nd, handle；4th, gripper bores joint；5、
Connecting rod；6th, diameter adjustment button；7th, head is pinched；8th, double-head arrow is indicated.
Embodiment
Embodiment is bored to the utility model orthopaedics battery power below in conjunction with the accompanying drawings to be described further.
A kind of orthopaedics battery power is bored, including drill body 1, drill bit 2 and the drill bit clamping part that is arranged on drill body 1, drill jig
Hold portion and bore joint 4 for gripper, gripper bores the cochain of joint 4 and is connected to pistol take-up 3, and pistol take-up 3 passes through
Linkage is connected to gripper and bored on joint 4, and pistol take-up 3 is fixedly installed on drill body 1.This orthopaedics battery is moved
The gripper of power drill system bores joint 4, simplifies the operation on doctor when brill, pin in operation so that operation is more quick, high
Effect, so that dropping for the instrument such as all kinds of drill bits 2, guide pin, Kirschner wire, rasp, bistrique in art is prevented, while setting rifle on body
Wushu take-up 3, loosening and clamping for joint 4 is bored with this in control gripper, it is achieved thereby that the orthopaedics battery power is bored
The one-handed performance of system, can flexibly select surgery location.Both it can need arbitrarily to change the length reserved according to operation, can also
Immediately hold with a firm grip, the operational motion such as bored, ground, filed, more flexibly and easily.The gripper of this orthopaedics battery power drill system is bored
Joint 4, can internally be mounted with one group of (or multigroup) spring ball.Tighten up ball combination, can firmly clamp brill, pin,
The orthopaedics instruments such as mill, file；Loosen ball, also can gently hold the brill inserted, pin, mill, file, make these instruments be unlikely to drop,
It is contaminated；Here gripper is bored joint 4 and can also linked the propulsion gripper jaw on same axle center.
Linkage includes connecting rod 5, and one section of connecting rod 5 is connected on pistol take-up 3, and the other end of connecting rod 5 connects
It is connected on gripper to bore on joint 4, pistol take-up 3 includes gunlock 31 and handle 32, connecting rod 5 and pistol take-up 3
One section of connection is fixedly connected on gunlock 31.Gunlock 31 is connected with connecting rod 5 and gripper bores joint 4, it is achieved thereby that to grabbing
Hold formula and bore the singlehanded control that joint 4 is tensioned and loosened, can need arbitrarily to change the length reserved according to operation, flexibly and easily.
Double-head arrow sign 8 is carved with handle 32, " pine " and " tight " are carved with the two ends of double-head arrow sign 8 respectively.Using double arrows
Leader shows that 8 is elastic primarily to preventing that maloperation occurs in surgical procedure, and maloperation will be grasped when particularly this is tight
Formula, which is bored joint 4 and loosened, causes the initiation that comes off of drill bit 2 dangerous, therefore to have marked elastic.
Diameter adjustment button 6 is additionally provided with drill body 1, diameter adjustment button 6 is connected to gripper and bores joint 4.Here diameter is adjusted
The diameter that section button 6 is primarily used to bore gripper the emptying aperture that joint 4 is opened carries out coarse adjustment.Sign is carved with diameter adjustment button 6
Gripper bores the scale that joint 4 grasps diameter.It is the grasping diameter that gripper is bored to joint 4 for tangible operation consent to set scale
The suitable numerical value required for operation is adjusted to, is easy to being smoothed out for post-operative.Diameter adjustment button 6 is pinched provided with pinching first 7
First 7 side wall is distributed in trisection.It first 7 is in order that pinching for diameter adjustment button 6 first 7 is easy to so to set pinching for diameter adjustment button 6
Held with a firm grip, consequently facilitating adjusting diameter before surgery.
Described above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model, should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (5)
1. a kind of orthopaedics battery power is bored, including drill body, drill bit and the drill bit clamping part that is arranged on drill body, it is characterised in that：
The drill bit clamping part is that gripper bores joint, and the gripper bores joint cochain and is connected to pistol take-up, the small of the stock
Formula take-up is connected to gripper by linkage and bored on joint, and the pistol take-up is fixedly installed on drill body
On.
2. orthopaedics battery power according to claim 1 is bored, it is characterised in that：The linkage includes connecting rod, described
One section of connecting rod is connected on pistol take-up, and the other end of the connecting rod is connected to gripper and bored on joint.
3. orthopaedics battery power according to claim 2 is bored, it is characterised in that：The pistol take-up includes gunlock
And handle, be connected with pistol take-up one section of the connecting rod is fixedly connected on gunlock.
4. orthopaedics battery power according to claim 1 is bored, it is characterised in that：Diameter adjustment is additionally provided with the drill body
Button, the diameter adjustment button is connected to gripper and bores joint.
5. orthopaedics battery power according to claim 4 is bored, it is characterised in that：The diameter adjustment button is provided with and pinches head,
The rostral wall of pinching is distributed in trisection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621181790.9U CN206543191U (en) | 2016-10-27 | 2016-10-27 | Orthopaedics battery power is bored |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621181790.9U CN206543191U (en) | 2016-10-27 | 2016-10-27 | Orthopaedics battery power is bored |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206543191U true CN206543191U (en) | 2017-10-10 |
Family
ID=59992663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621181790.9U Active CN206543191U (en) | 2016-10-27 | 2016-10-27 | Orthopaedics battery power is bored |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206543191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108095799A (en) * | 2017-12-25 | 2018-06-01 | 芜湖锐进医疗设备有限公司 | The Medical drilling rifle of auto-feed |
-
2016
- 2016-10-27 CN CN201621181790.9U patent/CN206543191U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108095799A (en) * | 2017-12-25 | 2018-06-01 | 芜湖锐进医疗设备有限公司 | The Medical drilling rifle of auto-feed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221222 Address after: 202155 No. 492 qiaosong Road, Chengqiao Town, Chongming District, Shanghai (Shanghai Chengqiao Economic Development Zone) Patentee after: Shanghai Xinhua Industrial Co.,Ltd. Address before: 201799 Room 301, Area A, Building 4, No. 85, Lane 285, Shangzhou Road, Jinze Town, Qingpu District, Shanghai Patentee before: SHANGHAI XINYA TRADE TRADING Co. |