CN107951534A - A kind of ultrasound orthopaedics drilling equipment - Google Patents
A kind of ultrasound orthopaedics drilling equipment Download PDFInfo
- Publication number
- CN107951534A CN107951534A CN201711313214.4A CN201711313214A CN107951534A CN 107951534 A CN107951534 A CN 107951534A CN 201711313214 A CN201711313214 A CN 201711313214A CN 107951534 A CN107951534 A CN 107951534A
- Authority
- CN
- China
- Prior art keywords
- motor
- angle adjusting
- adjusting head
- outside
- drilling equipment
- 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.)
- Pending
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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
- A61B17/1604—Chisels; Rongeurs; Punches; Stamps
-
- 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
- A61B17/1622—Drill handpieces
-
- 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
- A61B17/1622—Drill handpieces
- A61B17/1624—Drive mechanisms therefor
-
- 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
- A61B17/1626—Control means; Display units
-
- 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
Abstract
The invention discloses a kind of ultrasonic orthopaedics drilling equipment,Including connecting handle,One end of the connection handle is welded with supporting rod,The remote one end with being connected handle connection of supporting rod is equipped with universal joint,The outside of universal joint is equipped with angle adjusting head,The inside of angle adjusting head is connected with motor by motor fixing shell,The output shaft of motor runs through and extends on the outside of one end of angle adjusting head,Pass through ring and the connecting rod movement drive angle adjusting head rotation of being located by connecting,The angle of drill is adjusted with this,So that adjust more convenient,Ultrasonic vibrator vibration is controlled to drive motor up-down vibration by supersonic generator,Drill is driven to move up and down with this,So that punching is more convenient,Drill positioning is more accurate,The ultrasound orthopaedics drilling equipment is simple in structure,It is easy to operate,The angle for not only adjusting drill bit is more convenient,And positioning is more accurate,Provide a convenient.
Description
Technical field
The present invention relates to the field of medical instrument technology, is specially a kind of ultrasonic orthopaedics drilling equipment.
Background technology
In the various fixed operations of orthopaedics, it is often necessary to install steel nail, steel plate etc. additional on bone, this will be bored on bone
Hole, existing operation method realize drilling into bone using apparatuses such as high speed electric drills, and there are Electric drill-bit for existing boring method
Can only be straight, electric drill must be vertical with the bone face being drilled during drilling, so cause the operation in narrow lacuna drilling tired
Difficulty, electric drill must firmly be pushed and promoted, could drill, and punched so on smooth circular arc bone face and be easy to offset of skidding, made
It is inaccurate into bore position, the tissue of surrounding may be damaged to, increases the danger of surgical procedure, increases the pain of patient, very
Threaten to the life to patient, therefore use is very inconvenient.
The content of the invention
The technical problem to be solved in the present invention is overcome the defects of existing, there is provided a kind of ultrasound orthopaedics drilling equipment, structure
Simply, easy to operate, not only the angle of adjusting drill bit is more convenient, and positioning is more accurate, provides a convenient, can
Effectively to solve the problems, such as in background technology.
To achieve the above object, the present invention provides following technical solution：A kind of ultrasound orthopaedics drilling equipment, including connection hand
Handle, one end of the connection handle are welded with supporting rod, and the remote one end with being connected handle connection of supporting rod is equipped with universal connection
Head, the outside of universal joint are equipped with angle adjusting head, and the inside of angle adjusting head is connected with motor by motor fixing shell,
The output shaft of motor runs through and extends on the outside of one end of angle adjusting head, and the output shaft end of motor is equipped with drill, institute
State and connecting spring is equipped between one end of motor and inside one end of angle adjusting head, inside one end of the angle adjusting head is set
There is connecting partition, the side of connecting partition and the other end of motor are equipped with ultrasonic vibrator, and the outside of the supporting rod is equipped with
The ring that is located by connecting being slidably connected, by positioning pin connection between the side for the ring that is located by connecting and the one end side of angle adjusting head
There is connecting rod, connect the supersonic generator that is internally provided with of handle, the output terminal of supersonic generator is electrically connected ultrasonic activation
The input terminal of device, connects and controlling switch is equipped with the outside of one end of handle, and the input terminal of controlling switch is electrically connected the defeated of external power supply
Outlet, the output terminal of controlling switch are electrically connected the input terminal of supersonic generator and motor.
As a preferred technical solution of the present invention, the outside of the connection handle is pasted with rubber skin by colloid
Pad, the outside of rubber pad is equipped with anti-skid chequer.
As a preferred technical solution of the present invention, the mode being connected through a screw thread on the outside of the ring that is located by connecting connects
Positioning pin is connected to, one end of positioning pin is equipped with rotational handle.
As a preferred technical solution of the present invention, the output shaft of the motor and the junction of angle adjusting head are equipped with
Sealing ring.
As a preferred technical solution of the present invention, the side of the supporting rod is equipped with sliding groove, and the company of positioning
The inner side for connecing ring is equipped with sliding pillar corresponding with sliding groove.
Compared with prior art, the beneficial effects of the invention are as follows：It is provided with and is located by connecting on this ultrasound orthopaedics drilling equipment
Ring, by being located by connecting ring and connecting rod movement drives angle adjusting head to rotate, the angle of drill is adjusted with this so that
Adjust more convenient, control ultrasonic vibrator vibration to drive motor up-down vibration by supersonic generator, driven with this
Drill moves up and down so that punching is more convenient, and drill positions more accurate, the ultrasound orthopaedics drilling equipment structure
Simply, easy to operate, not only the angle of adjusting drill bit is more convenient, and positioning is more accurate, provides a convenient.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is present invention connection handle arrangement schematic diagram；
Fig. 3 is angle adjusting head internal structure schematic diagram of the present invention.
In figure：1 controlling switch, 2 positioning pins, 3 connecting rods, 4 drills, 5 angle adjusting heads, 6 universal joints, 7 are determined
Position connection ring, 8 supporting rods, 9 connection handles, 10 connecting springs, 11 motors, 12 ultrasonic vibrators, 13 connecting partitions, 14 ultrasounds
Wave producer.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of ultrasound orthopaedics drilling equipment, including connection handle
9, one end of connection handle 9 is welded with supporting rod 8, and the remote one end with being connected the connection of handle 9 of supporting rod 8 is equipped with universal joint
6, the outside of universal joint 6 is equipped with angle adjusting head 5, and the inside of angle adjusting head 5 is connected with electricity by motor fixing shell
Machine 11, the output shaft of motor 11 run through and extend on the outside of one end of angle adjusting head 5, and the output shaft end of motor 11, which is equipped with, to be bored
Drill 4, is equipped with connecting spring 10 between one end of motor 11 and inside one end of angle adjusting head 5, angle adjusting head 5 it is interior
Portion one end is equipped with connecting partition 13, and the side of connecting partition 13 is equipped with ultrasonic vibrator 12 with the other end of motor 11, supports
The outside of bar 8 is equipped with the ring 7 that is located by connecting that is slidably connected, the side for the ring 7 that is located by connecting and the one end side of angle adjusting head 5 it
Between connecting rod 3 is connected with by positioning pin, by being located by connecting ring 7 and the movement of connecting rod 3 drives angle adjusting head 5 to rotate, with
This adjusts the angle of drill 4 so that adjusts more convenient, connection handle 9 is internally provided with supersonic generator 14, surpasses
The output terminal of sonic generator 14 is electrically connected the input terminal of ultrasonic vibrator 12, and ultrasonic wave is controlled by supersonic generator 14
Vibrator 12 is vibrated to drive 11 up-down vibration of motor, drives drill 4 to move up and down with this so that and punching is more convenient,
Connect and controlling switch 1 is equipped with the outside of one end of handle 9, the input terminal of controlling switch 1 is electrically connected the output terminal of external power supply, control
The output terminal of switch 1 is electrically connected the input terminal of supersonic generator 14 and motor 11, and the outside of connection handle 9 is pasted by colloid
There is rubber pad, the outside of rubber pad is equipped with anti-skid chequer, more convenient by rubber pad hand-held device, is carried for people
Convenience is supplied, the mode that the outside for the ring 7 that is located by connecting is connected through a screw thread is connected with positioning pin 2, and one end of positioning pin 2, which is equipped with, to be turned
Fixed handle, can be fixed the ring 7 that is located by connecting by positioning pin 2, angle of drill 4 is positioned with this, electricity
The output shaft of machine 11 is equipped with sealing ring with the junction of angle adjusting head 5, can prevent water from entering angle tune by sealing ring
Electric elements are damaged in section header 5, the side of supporting rod 8 is equipped with sliding groove, and the inner side for the ring 7 that is located by connecting is equipped with
Sliding pillar corresponding with sliding groove, passes through the connection supporting rod 8 for slipping groove and sliding pillar and the ring 7 that is located by connecting
Between connect more stable, the ultrasound orthopaedics drilling equipment is simple in structure, easy to operate, not only adjusts the angle of drill bit more
It is convenient, and positioning is more accurate, provides a convenient.
When in use：Slided first by being located by connecting ring 7 on supporting rod 8, pass through ring 7 and the connecting rod 3 of being located by connecting
It is mobile to drive angle adjusting head 5 to rotate, the angle of drill 4 is adjusted with this, by positioning pin 2 to positioning after regulating
It is fixed between connection ring 7 and supporting rod 8, then drives drill 4 to rotate by motor 11, pass through supersonic generator
14 control ultrasonic vibrators 12 are vibrated to drive 11 up-down vibration of motor, are driven drill 4 to move up and down with this, are come with this
Punched, make bit force more uniform.
The present invention by be located by connecting ring 7 and connecting rod 3 movement drive angle adjusting head 5 rotate, with this come adjust drilling
The angle of drill bit 4 so that adjusting is more convenient, controls the vibration of ultrasonic vibrator 12 to drive electricity by supersonic generator 14
11 up-down vibration of machine, drives drill 4 to move up and down with this so that punching is more convenient, and drill 4 positions more accurate
Really, the ultrasound orthopaedics drilling equipment is simple in structure, easy to operate, and not only the angle of adjusting drill bit is more convenient, and positions more
It is accurate to add, and provides a convenient.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of ultrasound orthopaedics drilling equipment, including connection handle (9), it is characterised in that：One end weldering of the connection handle (9)
Supporting rod (8) is connected to, the remote one end with being connected handle (9) connection of supporting rod (8) is equipped with universal joint (6), universal connection
The outside of head (6) is equipped with angle adjusting head (5), and the inside of angle adjusting head (5) is connected with motor by motor fixing shell
(11), the output shaft of motor (11) runs through and extends on the outside of one end of angle adjusting head (5), the output shaft end of motor (11)
Equipped with drill (4), connecting spring is equipped between one end of the motor (11) and inside one end of angle adjusting head (5)
(10), inside one end of the angle adjusting head (5) is equipped with connecting partition (13), side and the motor (11) of connecting partition (13)
The other end be equipped with ultrasonic vibrator (12), the outside of the supporting rod (8) is equipped with the ring that is located by connecting (7) being slidably connected,
It is located by connecting between the side of ring (7) and the one end side of angle adjusting head (5) and connecting rod (3) is connected with by positioning pin, even
Connecting handle (9) is internally provided with supersonic generator (14), and the output terminal of supersonic generator (14) is electrically connected ultrasonic activation
The input terminal of device (12), one end outside of connection handle (9) are equipped with controlling switch (1), and the input terminal of controlling switch (1) is electrically connected
The output terminal of external power supply, the output terminal of controlling switch (1) are electrically connected the input terminal of supersonic generator (14) and motor (11).
A kind of 2. ultrasonic orthopaedics drilling equipment according to claim 1, it is characterised in that：Outside the connection handle (9)
Side is pasted with rubber pad by colloid, and the outside of rubber pad is equipped with anti-skid chequer.
A kind of 3. ultrasonic orthopaedics drilling equipment according to claim 1, it is characterised in that：The ring that is located by connecting (7)
The mode that outside is connected through a screw thread is connected with positioning pin (2), and one end of positioning pin (2) is equipped with rotational handle.
A kind of 4. ultrasonic orthopaedics drilling equipment according to claim 1, it is characterised in that：The output shaft of the motor (11)
Sealing ring is equipped with the junction of angle adjusting head (5).
A kind of 5. ultrasonic orthopaedics drilling equipment according to claim 1, it is characterised in that：The side of the supporting rod (8)
Equipped with sliding groove, and the inner side of the ring that is located by connecting (7) is equipped with sliding pillar corresponding with sliding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711313214.4A CN107951534A (en) | 2017-12-12 | 2017-12-12 | A kind of ultrasound orthopaedics drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711313214.4A CN107951534A (en) | 2017-12-12 | 2017-12-12 | A kind of ultrasound orthopaedics drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107951534A true CN107951534A (en) | 2018-04-24 |
Family
ID=61957687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711313214.4A Pending CN107951534A (en) | 2017-12-12 | 2017-12-12 | A kind of ultrasound orthopaedics drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107951534A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109044305A (en) * | 2018-07-31 | 2018-12-21 | 何萍 | A kind of Internal Medicine-Cardiovascular Dept. nursing blood pressure monitor |
| CN109925022A (en) * | 2019-03-11 | 2019-06-25 | 北京积水潭医院 | Medical electric drill |
| CN110495933A (en) * | 2019-07-12 | 2019-11-26 | 新乡医学院第一附属医院(河南省结核病医院) | A kind of marking apparatus of B-ultrasound puncture |
| CN112741674A (en) * | 2021-01-18 | 2021-05-04 | 苏州法兰克曼医疗器械有限公司 | Ultrasonic knife with changeable knife bar connection mode |
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| CN1732861A (en) * | 2004-08-03 | 2006-02-15 | 北京博达高科技有限公司 | Compound vibrated ultrasonic bone surgery apparatus |
| DE202006017876U1 (en) * | 2006-11-24 | 2008-03-27 | Söring GmbH | bone punch |
| CN104323819A (en) * | 2014-10-28 | 2015-02-04 | 曹树军 | Ultrasonic orthopaedics drilling device |
| CN105458321A (en) * | 2015-12-05 | 2016-04-06 | 重庆市成吉思机械制造有限公司 | Drilling machine with variable-angle drill bit |
| CN105556590A (en) * | 2013-06-12 | 2016-05-04 | 电脑声波有限公司 | Ultrasonic transducer with shock pulsing masses |
| CN206499501U (en) * | 2016-09-08 | 2017-09-19 | 李霏霰 | A kind of orthopedic drill |
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2017
- 2017-12-12 CN CN201711313214.4A patent/CN107951534A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1732861A (en) * | 2004-08-03 | 2006-02-15 | 北京博达高科技有限公司 | Compound vibrated ultrasonic bone surgery apparatus |
| DE202006017876U1 (en) * | 2006-11-24 | 2008-03-27 | Söring GmbH | bone punch |
| CN105556590A (en) * | 2013-06-12 | 2016-05-04 | 电脑声波有限公司 | Ultrasonic transducer with shock pulsing masses |
| CN104323819A (en) * | 2014-10-28 | 2015-02-04 | 曹树军 | Ultrasonic orthopaedics drilling device |
| CN105458321A (en) * | 2015-12-05 | 2016-04-06 | 重庆市成吉思机械制造有限公司 | Drilling machine with variable-angle drill bit |
| CN206499501U (en) * | 2016-09-08 | 2017-09-19 | 李霏霰 | A kind of orthopedic drill |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109044305A (en) * | 2018-07-31 | 2018-12-21 | 何萍 | A kind of Internal Medicine-Cardiovascular Dept. nursing blood pressure monitor |
| CN109925022A (en) * | 2019-03-11 | 2019-06-25 | 北京积水潭医院 | Medical electric drill |
| CN110495933A (en) * | 2019-07-12 | 2019-11-26 | 新乡医学院第一附属医院(河南省结核病医院) | A kind of marking apparatus of B-ultrasound puncture |
| CN110495933B (en) * | 2019-07-12 | 2022-07-01 | 新乡医学院第一附属医院(河南省结核病医院) | Positioning marking device for ultrasonic guided puncture |
| CN112741674A (en) * | 2021-01-18 | 2021-05-04 | 苏州法兰克曼医疗器械有限公司 | Ultrasonic knife with changeable knife bar connection mode |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180424 |