CN109805983A - A kind of orthopaedics joint replacement surgery device - Google Patents
A kind of orthopaedics joint replacement surgery device Download PDFInfo
- Publication number
- CN109805983A CN109805983A CN201910219324.7A CN201910219324A CN109805983A CN 109805983 A CN109805983 A CN 109805983A CN 201910219324 A CN201910219324 A CN 201910219324A CN 109805983 A CN109805983 A CN 109805983A
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- end outer
- resistance
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- handle
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- 238000001356 surgical procedure Methods 0.000 title claims abstract description 24
- 238000013016 damping Methods 0.000 claims abstract description 38
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 23
- 238000009434 installation Methods 0.000 claims description 18
- 230000005611 electricity Effects 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 2
- 238000005286 illumination Methods 0.000 claims description 2
- 241001074085 Scophthalmus aquosus Species 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000005553 drilling Methods 0.000 abstract description 8
- 108010048734 sclerotin Proteins 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000282376 Panthera tigris Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The invention discloses a kind of orthopaedics joint replacement surgery devices, including host housing, one side external surface of the host housing is provided with speed-controlling device, the lower end outer surface of the host housing, which is fixedly connected with, holds handle, the upper end outer surface for holding handle is provided with damping jacket mechanism, the leading exterior surface of the host housing is fixedly installed with host connector, and the upper end outer surface of the host connector is fixedly installed with for lighting device.The present invention passes through speed-controlling device, different revolving speeds can be rotated according to the different sclerotin of patient to drill to the bone of patient, the use for being conducive to people reduces influence of the work drive motor vibration to palm by damping jacket mechanism, it avoids influencing feel of the people in replacement operation, the use for being conducive to people can be to illuminating by being directed to lighting device on bone, it finds the position of drilling and the progress of drilling accurately in order to people, is conducive to the use of people.
Description
Technical field
The present invention relates to medical instruments field, specially a kind of orthopaedics joint replacement surgery device.
Background technique
A kind of orthopaedics joint replacement surgery device is a kind of can to drill to bone in orthopaedics joint replacement surgery
The electric drill used, it is easy to use, it has been used widely, but with the development of Time Technology technology, people are to a kind of orthopaedics
The functional requirement of joint replacement surgery device is also higher and higher.
In use, the operation of the achievable following form of a kind of orthopaedics joint replacement surgery device: can be by right
Bone drills, in order to the installation and fixation of the device after being replaced.
Though a kind of existing orthopaedics joint replacement surgery device structure is simple, easy to use, have a single function, it is existing
A kind of orthopaedics joint replacement surgery device cannot targetedly cannot illuminate boring sites in curing in use, have one
Fixed inconvenience, the revolving speed that a kind of existing orthopaedics joint replacement surgery device can not adjust electric drill during the work time use, tool
There is certain adverse effect, a kind of existing orthopaedics joint replacement surgery device not can be reduced hand by work electricity when in use
The vibration that machine generates has certain adverse effect, for this purpose, it is proposed that a kind of orthopaedics joint replacement surgery device.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the existing defects, provides a kind of orthopaedics joint replacement surgery device,
The problems in background technique can effectively be solved.
To achieve the above object, the invention provides the following technical scheme: including host housing, the side of the host housing
Outer surface is provided with speed-controlling device, and the lower end outer surface of the host housing, which is fixedly connected with, holds handle, described to hold handle
Upper end outer surface be provided with damping jacket mechanism, the leading exterior surface of the host housing is fixedly installed with host connector,
The upper end outer surface of the host connector is fixedly installed with for lighting device.
1. being used as a preferred technical solution of the present invention, the outside for lighting device is provided with outside lighting device
Shell, the leading exterior surface of the illuminating apparatus outer shell are provided with LED light, and the back end outer surface of the LED light is fixedly connected with one
Number power supply line, one end outer surface of the No.1 power supply line are fixedly connected with movable reset connecting pin, the movable reset connection
One side external surface at end is provided with light switch key, and the other side of the movable reset connecting pin is provided with fixed connection end, institute
The side external surface for stating fixed connection end is fixedly connected with No. two power supply lines.
2. being used as a preferred technical solution of the present invention, a side external surface of the speed-controlling device is provided with adjusting control
Part, the side external surface for adjusting control piece are fixedly installed with flexible connection head, the lower end outer surface for being flexibly connected head
It is provided with No.1 resistance unit, one end outer surface of the No.1 resistance unit is fixedly connected with No.1 resistance power lines, the No.1
The rear end of resistance unit is provided with No. two resistance units, and one end outer surface of No. two resistance units is fixedly connected with No. two resistive powers
Line, the rear end of No. two resistance units are provided with No. three resistance units, and one end outer surface of No. three resistance units is fixedly connected with
No. three resistance power lines, the rear end of No. three resistance units are provided with No. four resistance units, one end appearance of No. four resistance units
Face is fixedly connected with No. four resistance power lines.
3. being used as a preferred technical solution of the present invention, the outside of the damping jacket mechanism is provided with damping shield cotton
One side external surface of upper end of set, the damping shield cotton-padded covering is provided with installation lapping head.
4. being used as a preferred technical solution of the present invention, the lower end outer surface for holding handle is fixedly installed with handle
Bottom cover, the leading exterior surface for holding handle are provided with control button, and the leading exterior surface of the control button runs through damping
The front center outer surface of cotton-padded covering is protected, a side external surface of the installation lapping head is protected outside the side of cotton-padded covering by glue and damping
The leading exterior surface of surface mount, the damping shield cotton-padded covering offers installation notch, and the outer surface of the control button passes through peace
Tankage mouth and the front center outer surface of damping shield cotton-padded covering are detachably connected, and the front center outer surface of the damping shield cotton-padded covering is logical
The outer surface for crossing installation lapping head and control button is fixedly mounted.
5. being used as a preferred technical solution of the present invention, the back end outer surface of the host housing is provided with positive and negative open
It closes, the leading exterior surface of the host connector is provided with connection handle head, the leading exterior surface setting of the connection handle head
There is connection drill chuck, the leading exterior surface of the connection drill chuck is fixedly installed with drill bit installing handle, the drill bit installing handle
Leading exterior surface is fixedly connected with bone drill bit.
6. being used as a preferred technical solution of the present invention, sliding is provided between adjusting control piece and the host housing
Limited block, the outer surface for adjusting control piece are slidably connected by the side inner surface of sliding limited block and host housing, institute
It states to be flexibly connected between head and No.1 resistance unit and offers No.1 connection positioning port, the lower end outer surface for being flexibly connected head is logical
The upper end outer surface for crossing No.1 connection positioning port and No.1 resistance unit is detachably connected, the flexible connection head and No. two resistance units
Between offer No. two connection positioning ports, the lower end outer surface for being flexibly connected head passes through No. two connection positioning ports and No. two electricity
The upper end outer surface of resistor is detachably connected, and No. three connection positioning are offered between the flexible connection head and No. three resistance units
Mouthful, the lower end outer surface for being flexibly connected head is detachable by the upper end outer surface of No. three connections positioning ports and No. three resistance units
Connection offers No. four connection positioning ports, the lower end for being flexibly connected head between the flexible connection head and No. four resistance units
The upper end outer surface that outer surface connects positioning port and No. four resistance units by No. No. four is detachably connected.
7. being used as a preferred technical solution of the present invention, set between the movable reset connecting pin and illuminating apparatus outer shell
It is equipped with retaining spring axis, one end outer surface of the movable reset connecting pin is interior by retaining spring axis and illuminating apparatus outer shell
Surface activity connection, offers adjusting sliding slot between the light switch key and illuminating apparatus outer shell, the light switch key
Outer surface is slidably connected by adjusting the side inner surface of sliding slot and illuminating apparatus outer shell.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention can be connected by speed-controlling device from different resistance units, so that the electric current of internal work drive motor occurs
Variation, to change the revolving speed of work drive motor, so that people can control bone drill bit revolving speed, is conducive to the use of people.
2, the present invention is by damping jacket mechanism, and in present apparatus work, internal work drive motor work can shake,
Cotton-padded covering can be protected by the damping of setting to reduce palm and hold the vibration between handle, avoiding, which influences people, bores bone
The execution in hole and replacement operation.
3, the present invention can open light switch key when drilling to bone by being directed to lighting device, so that
LED light be powered, people are needed to illuminate bone drill hole, be conducive to people watch carry out joint replacement surgery into
Row, is conducive to the use of people.
Detailed description of the invention
Fig. 1 is that whole view of the invention is intended to；
Fig. 2 is left view of the invention；
Fig. 3 is right view of the invention；
Fig. 4 is the cross section structure schematic diagram that lighting device 7 is directed in Fig. 1 of the invention；
Fig. 5 is the sectional view of speed-controlling device 2 in Fig. 1 of the invention；
Fig. 6 is the structural schematic diagram of Tu1Zhong damping jacket mechanism 5 of the invention；
Fig. 7 is the enlarged drawing of bone drill bit 10 in Fig. 1 of the invention；
In figure: 1, host housing；2, speed-controlling device；201, control piece is adjusted；202, No.1 resistance unit；203, No. two resistance units；
204, No. three resistance units；205, No. four resistance units；206, it is flexibly connected head；207, No.1 resistance power lines；208, No. two resistance
Power supply line；209, No. three resistance power lines；210, No. four resistance power lines；3, handle is held；4, handle bottom cover；5, damping jacket
Mechanism；51, lapping head is installed；52, cotton-padded covering is protected in damping；6, control button；7, it is directed to lighting device；71, LED light；72, No.1 electricity
Source line；73, movable reset connecting pin；74, light switch key；75, fixed connection end；76, No. two power supply lines；77, lighting device
Shell；8, drill chuck is connected；9, connection handle head；10, bone drill bit；11, host connector；12, positive and negative switch；13, drill bit
Installing handle.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-7 is please referred to, the present invention provides a kind of technical solution: including host housing 1, the side appearance of host housing 1
Face is provided with speed-controlling device 2, and the lower end outer surface of host housing 1, which is fixedly connected with, holds handle 3, outside the upper end for holding handle 3
Surface is provided with damping jacket mechanism 5, and the leading exterior surface of host housing 1 is fixedly installed with host connector 11, host connection
First 11 upper end outer surface is fixedly installed with for lighting device 7.
It can be convenient the position that people find drilling, the progress for also facilitating people to drill, in the present embodiment, it is preferred that needle
Illuminating apparatus outer shell 77 is provided with to the outside of lighting device 7, the leading exterior surface of illuminating apparatus outer shell 77 is provided with LED light
71, the back end outer surface of LED light 71 is fixedly connected with No.1 power supply line 72, and one end outer surface of No.1 power supply line 72 is fixedly connected
There is movable reset connecting pin 73, a side external surface of movable reset connecting pin 73 is provided with light switch key 74, and movable reset connects
The other side for connecing end 73 is provided with fixed connection end 75, and a side external surface of fixed connection end 75 is fixedly connected with No. two power supply lines
76。
Can according to the sclerotin situation of all ages and classes people, select different rotating speeds drill to bone, with convenient for displacement
The installation of operation device, in the present embodiment a, it is preferred that side external surface of speed-controlling device 2, which is provided with, adjusts control piece 201, adjusts
One side external surface of section control piece 201, which is fixedly installed with, is flexibly connected head 206, is flexibly connected the lower end outer surface setting of head 206
There is No.1 resistance unit 202, one end outer surface of No.1 resistance unit 202 is fixedly connected with No.1 resistance power lines 207, No.1 resistance
The rear end of part 202 is provided with No. two resistance units 203, and one end outer surface of No. two resistance units 203 is fixedly connected with No. two resistance electricity
Source line 208, the rear end of No. two resistance units 203 are provided with No. three resistance units 204, and one end outer surface of No. three resistance units 204 is fixed
No. three resistance power lines 209 are connected with, the rear end of No. three resistance units 204 is provided with No. four resistance units 205, No. four resistance units 205
One end outer surface be fixedly connected with No. four resistance power lines 210.
Influence of the vibration of the work drive motor generation inside host housing 1 to palm can be reduced, people's bone is conducive to
The progress of replacement operation, in the present embodiment, it is preferred that the outside of damping jacket mechanism 5 is provided with damping shield cotton-padded covering 52, damping shield
One side external surface of upper end of cotton-padded covering 52 is provided with installation lapping head 51.
The damping jacket mechanism 5 and disassembly more renewed in order to people is installed, in the present embodiment, it is preferred that hold handle 3
Lower end outer surface be fixedly installed with handle bottom cover 4, the leading exterior surface for holding handle 3 is provided with control button 6, control button
6 leading exterior surface passes through glue through the front center outer surface of damping shield cotton-padded covering 52, a side external surface of installation lapping head 51
One side external surface of water and damping shield cotton-padded covering 52 is pasted, and the leading exterior surface of damping shield cotton-padded covering 52 offers installation notch, is controlled
The outer surface of button 6 is detachably connected by the front center outer surface that installation notch protect cotton-padded covering 52 with damping, and cotton-padded covering is protected in damping
52 front center outer surface is fixedly mounted by the outer surface of installation lapping head 51 and control button 6.
Be conducive to drill to bone, in the present embodiment, it is preferred that the back end outer surface of host housing 1 is provided with just
Anti- switch 12, the leading exterior surface of host connector 11 are provided with connection handle head 9, and the leading exterior surface of connection handle head 9 is set
It is equipped with connection drill chuck 8, the leading exterior surface of connection drill chuck 8 is fixedly installed with drill bit installing handle 13, drill bit installing handle 13
Leading exterior surface is fixedly connected with bone drill bit 10.
It is excellent in the present embodiment in order to realize the sclerotin for being directed to all ages and classes to realize the revolving speed of control bone drill bit 10
Choosing, it adjusts and is provided with sliding limited block between control piece 201 and host housing 1, the outer surface for adjusting control piece 201 passes through cunning
The side inner surface of dynamic limited block and host housing 1 is slidably connected, and is flexibly connected between head 206 and No.1 resistance unit 202 and opens up
There is No.1 to connect positioning port, the lower end outer surface for being flexibly connected head 206 connects positioning port and No.1 resistance unit 202 by No.1
Upper end outer surface is detachably connected, and is flexibly connected between head 206 and No. two resistance units 203 and is offered No. two connection positioning ports, living
The lower end outer surface of dynamic connector 206 is detachably connected by the upper end outer surface of No. two connections positioning ports and No. two resistance units 203
It connects, is flexibly connected between head 206 and No. three resistance units 204 and offers No. three connection positioning ports, be flexibly connected outside the lower end of head 206
The upper end outer surface that surface connects positioning port and No. three resistance units 204 by No. three is detachably connected, and is flexibly connected head 206 and four
No. four connection positioning ports are offered between number resistance unit 205, the lower end outer surface for being flexibly connected head 206 is fixed by No. No. four connections
The upper end outer surface of position mouth and No. four resistance units 205 is detachably connected.
To realize illumination when drilling to bone, be conducive to the use of people, in the present embodiment, it is preferred that movable reset
Retaining spring axis is provided between connecting pin 73 and illuminating apparatus outer shell 77, one end outer surface of movable reset connecting pin 73 passes through
Retaining spring axis is flexibly connected with the inner surface of illuminating apparatus outer shell 77, is opened between light switch key 74 and illuminating apparatus outer shell 77
Equipped with sliding slot is adjusted, the outer surface of light switch key 74 is slided by adjusting the side inner surface of sliding slot and illuminating apparatus outer shell 77
Connection.
The working principle of the invention and process for using: when carrying out bone joint replacement operation, people are needing people
When carrying out drilling to bone and carrying out displacement apparatus installation, palm when held can be held handle 3 by people, index finger be placed on control by
Above button 6, tiger's jaw is resisted in the rear end of damping shield cotton-padded covering 52, is generated when the work drive motor inside host housing 1 can be worked
Vibration slow down, people can be made at the time of surgery, not will receive the present apparatus to shake and give hand bring sense of discomfort, influence operation
It carries out, when people need to dismantle lower damping shield cotton-padded covering 52, installation lapping head 51 can be torn, then protected damping by separated mouth
Cotton-padded covering 52 is removed above control button 6, is conducive to the use of people, and when people prepare to drill, people can be pulled
One end of movable reset connecting pin 73 is expressed to a side external surface of fixed connection end 75, so that LED light by light switch key 74
71 circuit, which is connected, starts to work, and people need to illuminate at the bone to drill with 71 pairs of the LED light lighted, is conducive to people
Position is found in drilling, is conducive to the use of people, and before drilling, people can be adjusted according to the difference of people's sclerotin by pulling
Save control piece 201 so that drive be flexibly connected head 206 respectively with the resistance unit of resistance unit 203, three of No.1 resistance unit 202, two
It is contacted between 204 and No. four resistance units 205, passes through the resistance unit 204 and four of resistance unit 203, three of No.1 resistance unit 202, two
Number different resistance value of resistance unit 205 is connected in series in the work drive motor circuit inside host housing 1, is reduced and is entered in work drive motor
The electric current in portion is conducive to the use of people, avoids revolving speed too fast, cause bone to reach the revolving speed of control bone drill bit 10
Fracture or gap, be conducive to carry out different revolving speeds for the different sclerotin of sufferer to use, be conducive to the use of people.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of orthopaedics joint replacement surgery device, including host housing (1), it is characterised in that: the one of the host housing (1)
Side external surface is provided with speed-controlling device (2), and the lower end outer surface of the host housing (1), which is fixedly connected with, holds handle (3), institute
It states and holds the upper end outer surface of handle (3) and be provided with damping jacket mechanism (5), the leading exterior surface of the host housing (1) is solid
Dingan County is equipped with host connector (11), and the upper end outer surface of the host connector (11) is fixedly installed with for lighting device
(7)。
2. a kind of orthopaedics joint replacement surgery device according to claim 1, it is characterised in that: described to be directed to lighting device
(7) outside is provided with illuminating apparatus outer shell (77), and the leading exterior surface of the illuminating apparatus outer shell (77) is provided with LED light
(71), the back end outer surface of the LED light (71) is fixedly connected with No.1 power supply line (72), and the one of the No.1 power supply line (72)
End outer surface is fixedly connected with movable reset connecting pin (73), and a side external surface of the movable reset connecting pin (73) is provided with
The other side of light switch key (74), the movable reset connecting pin (73) is provided with fixed connection end (75), and the fixation is even
The side external surface for connecing end (75) is fixedly connected with No. two power supply lines (76).
3. a kind of orthopaedics joint replacement surgery device according to claim 1, it is characterised in that: the speed-controlling device (2)
A side external surface be provided with adjust control piece (201), it is described adjust control piece (201) a side external surface be fixedly installed with work
Dynamic connector (206), the lower end outer surface for being flexibly connected head (206) are provided with No.1 resistance unit (202), the No.1 electricity
One end outer surface of resistor (202) is fixedly connected with No.1 resistance power lines (207), the rear end of the No.1 resistance unit (202)
No. two resistance units (203) are provided with, one end outer surface of No. two resistance units (203) is fixedly connected with No. two resistance power lines
(208), the rear end of No. two resistance units (203) is provided with No. three resistance units (204), and the one of No. three resistance units (204)
End outer surface is fixedly connected with No. three resistance power lines (209), and the rear end of No. three resistance units (204) is provided with No. four resistance
Part (205), one end outer surface of No. four resistance units (205) are fixedly connected with No. four resistance power lines (210).
4. a kind of orthopaedics joint replacement surgery device according to claim 1, it is characterised in that: the damping jacket mechanism
(5) outside is provided with damping shield cotton-padded covering (52), and one side external surface of upper end of damping shield cotton-padded covering (52) is provided with installation kit
Take the lead (51).
5. according to claim 1 with a kind of orthopaedics joint replacement surgery device described in 4, it is characterised in that: it is described to hold handle
(3) lower end outer surface is fixedly installed with handle bottom cover (4), the leading exterior surface for holding handle (3) be provided with control by
Button (6), the leading exterior surface of the control button (6) is through the front center outer surface of damping shield cotton-padded covering (52), the installation
One side external surface of lapping head (51) is pasted by glue and a side external surface of damping shield cotton-padded covering (52), and cotton-padded covering is protected in the damping
(52) leading exterior surface offers installation notch, and cotton is protected by installation notch and damping in the outer surface of the control button (6)
The front center outer surface of set (52) is detachably connected, and the front center outer surface of damping shield cotton-padded covering (52) passes through installation kit
The outer surface for taking the lead (51) and control button (6) is fixedly mounted.
6. a kind of orthopaedics joint replacement surgery device according to claim 1, it is characterised in that: the host housing (1)
Back end outer surface be provided with positive and negative switch (12), the leading exterior surface of the host connector (11) is provided with connection handle head
(9), the leading exterior surface of the connection handle head (9) is provided with connection drill chuck (8), the front end of connection drill chuck (8)
Outer surface is fixedly installed with drill bit installing handle (13), and the leading exterior surface of the drill bit installing handle (13) is fixedly connected with bone drill brill
Head (10).
7. according to claim 1 with a kind of orthopaedics joint replacement surgery device described in 3, it is characterised in that: adjusting control
Sliding limited block is provided between part (201) and host housing (1), the outer surface for adjusting control piece (201) passes through sliding
The side inner surface of limited block and host housing (1) is slidably connected, the flexible connection head (206) and No.1 resistance unit (202)
Between offer No.1 connection positioning port, it is described be flexibly connected head (206) lower end outer surface by No.1 connect positioning port and
The upper end outer surface of No.1 resistance unit (202) is detachably connected, the flexible connection head (206) and No. two resistance units (203) it
Between offer No. two connection positioning ports, the lower end outer surface for being flexibly connected head (206) passes through No. two connection positioning ports and two
The upper end outer surface of number resistance unit (203) is detachably connected, between the flexible connection head (206) and No. three resistance units (204)
No. three connection positioning ports are offered, the lower end outer surface for being flexibly connected head (206) passes through No. three connection positioning ports and No. three
The upper end outer surface of resistance unit (204) is detachably connected, and is opened between the flexible connection head (206) and No. four resistance units (205)
Equipped with No. four connection positioning ports, the lower end outer surface for being flexibly connected head (206) passes through No. No. four connection positioning ports and No. four
The upper end outer surface of resistance unit (205) is detachably connected.
8. a kind of orthopaedics joint replacement surgery device according to claim 1, it is characterised in that: the movable reset connection
Retaining spring axis, one end appearance of the movable reset connecting pin (73) are provided between end (73) and illuminating apparatus outer shell (77)
Face is flexibly connected by retaining spring axis with the inner surface of illuminating apparatus outer shell (77), and the light switch key (74) and illumination fill
It sets and offers adjusting sliding slot between shell (77), the outer surface of the light switch key (74) is by adjusting sliding slot and lighting device
The side inner surface of shell (77) is slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910219324.7A CN109805983B (en) | 2019-03-21 | 2019-03-21 | Orthopedic joint replacement surgery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910219324.7A CN109805983B (en) | 2019-03-21 | 2019-03-21 | Orthopedic joint replacement surgery device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109805983A true CN109805983A (en) | 2019-05-28 |
| CN109805983B CN109805983B (en) | 2020-07-28 |
Family
ID=66609867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910219324.7A Expired - Fee Related CN109805983B (en) | 2019-03-21 | 2019-03-21 | Orthopedic joint replacement surgery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109805983B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6895266B1 (en) * | 2001-03-26 | 2005-05-17 | Vector Medical Inc. | Laser light emitter surgical site locating device and method |
| CN203182970U (en) * | 2013-02-01 | 2013-09-11 | 青岛市市立医院 | Power-driven orthopedic driller |
| CN105342666A (en) * | 2015-12-14 | 2016-02-24 | 黄少安 | Electric drilling device for department of orthopaedics |
| CN107669306A (en) * | 2017-10-17 | 2018-02-09 | 王伟 | A kind of orthopedic drill |
| CN208048766U (en) * | 2017-11-25 | 2018-11-06 | 常熟玉蕙口腔医院有限公司 | A kind of maxillary sinus windowing side wall finishing ultrasonic osteotome bit |
-
2019
- 2019-03-21 CN CN201910219324.7A patent/CN109805983B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6895266B1 (en) * | 2001-03-26 | 2005-05-17 | Vector Medical Inc. | Laser light emitter surgical site locating device and method |
| CN203182970U (en) * | 2013-02-01 | 2013-09-11 | 青岛市市立医院 | Power-driven orthopedic driller |
| CN105342666A (en) * | 2015-12-14 | 2016-02-24 | 黄少安 | Electric drilling device for department of orthopaedics |
| CN107669306A (en) * | 2017-10-17 | 2018-02-09 | 王伟 | A kind of orthopedic drill |
| CN208048766U (en) * | 2017-11-25 | 2018-11-06 | 常熟玉蕙口腔医院有限公司 | A kind of maxillary sinus windowing side wall finishing ultrasonic osteotome bit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109805983B (en) | 2020-07-28 |
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