CN209091655U - A kind of human dissection tissue three-dimensional positioning device - Google Patents
A kind of human dissection tissue three-dimensional positioning device Download PDFInfo
- Publication number
- CN209091655U CN209091655U CN201821028618.9U CN201821028618U CN209091655U CN 209091655 U CN209091655 U CN 209091655U CN 201821028618 U CN201821028618 U CN 201821028618U CN 209091655 U CN209091655 U CN 209091655U
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- fixedly connected
- gear
- hole
- rotating shaft
- chamber
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Abstract
The utility model discloses a kind of human dissection tissue three-dimensional positioning devices, including pedestal, the upper surface of the pedestal is fixedly connected with vertical bar, the side of the vertical bar is fixedly connected with fixed block, there is protrusion at the side both ends of the fixed block, the side of the protrusion is equipped with the first groove, the inner rotation of first groove is connected with first rotating shaft, the side of the first rotating shaft is fixedly connected with link block, the inside of the protrusion is equipped with chamber, one end of the first rotating shaft is located at the inside of chamber, the end sides of the first rotating shaft are fixedly connected with first gear, the side of the chamber is equipped with first through hole, the inner rotation of the first through hole is connected with the second shaft, the side of second shaft is fixedly connected with second gear, the first gear is meshed with the second gear.Human body anatomical tissue 3 D locating device, can be accurately positioned in the course of surgery, reduce operating difficulty.
Description
Technical field
The utility model relates to positioning device technical field, specially a kind of human dissection tissue three-dimensional positioning device.
Background technique
When patient needs to carry out operative treatment, doctor needs to mark in patient's operative site, when facilitating operation pair
The determination of patient's pathological tissues, but mark is merely able to carry out coarse localization to pathological tissues, also needs to cure in the course of surgery
It takes root and performs the operation according to previous experiences, operating difficulty is larger, and traditional positioning device volume is larger, difficult to install, when waste
Between.
Utility model content
The purpose of this utility model is to provide a kind of human dissection tissue three-dimensional positioning devices, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of human dissection tissue three-dimensional positioning dress
It sets, including pedestal, the upper surface of the pedestal is fixedly connected with vertical bar, and the side of the vertical bar is fixedly connected with fixed block, institute
There is protrusion at the side both ends for stating fixed block, and the side of the protrusion is equipped with the first groove, and the inside of first groove turns
Dynamic to be connected with first rotating shaft, the side of the first rotating shaft is fixedly connected with link block；The inside of the protrusion is equipped with chamber, institute
The one end for stating first rotating shaft is located at the inside of chamber, and the end sides of the first rotating shaft are fixedly connected with first gear, described
The side of chamber is equipped with first through hole, and the inner rotation of the first through hole is connected with the second shaft, the side of second shaft
Face is fixedly connected with second gear, and the first gear is meshed with the second gear；The upper surface of the chamber is fixedly connected with
Second through-hole, the internal slide of second through-hole are connected with slide bar, and the side of the slide bar is fixedly connected with retaining ring, and described
Two end side surfaces of two through-holes are fixedly connected with limited block, and the upper surface of the retaining ring is fixedly connected with spring, the spring it is another
One end is fixedly connected on the lower surface of limited block, and the lower end surface of the slide bar is connected in the teeth gap of second gear；It is described
The upper side of vertical bar is fixedly connected with cross bar, and the lower end surface of the cross bar is equipped with sliding slot, and the internal slide of the sliding slot connects
There is sliding block, the upper surface of the sliding slot is fixedly connected with magnet, and the lower end surface of the sliding block and the side middle part of link block are solid
Surely it is connected with scanner, the lower end surface of the sliding block and the side surrounding of link block are mounted on laser lamp, the end of the cross bar
Face is equipped with display screen.
Preferably, the side of the pedestal is equipped with the second groove, and second groove lower end surface is fixedly connected with bearing, institute
The inside for stating bearing is fixedly connected with thread spindle.
Preferably, the upper and lower side of the thread spindle is threaded with snap-gauge, and two snap-gauge and screw thread axle thread connect
It connects contrary.
Preferably, the upper surface of the pedestal is equipped with third through-hole, and the thread spindle is rotatably connected on the interior of third through-hole
The upper surface in portion, the thread spindle is fixedly connected with handle.
Compared with prior art, the utility model has the beneficial effects that human body anatomical tissue 3 D locating device, passes through
First rotating shaft, first gear, second gear, the second shaft, slide bar, scanner, laser lamp, magnet, sliding block and display screen can be right
Patient's pathological tissues carry out three-dimensional accurate positioning, reduce operating difficulty, pass through thread spindle, fixture block, the second groove and handle, installation
It is convenient, save the time.
Detailed description of the invention
Fig. 1 is the front section view of the utility model；
Fig. 2 is the raised side sectional view of the utility model；
Fig. 3 is the cross bar side sectional view of the utility model；
Fig. 4 is the chamber front section view of the utility model.
In figure: 1 pedestal, 2 vertical bars, 3 fixed blocks, 4 protrusions, 5 first grooves, 6 first rotating shafts, 61 first gears, 7 connections
Block, 8 chambers, 9 first through hole, 10 second shafts, 11 second gears, 12 second through-holes, 13 slide bars, 14 retaining rings, 15 limited blocks, 16
Spring, 18 cross bars, 19 sliding slots, 20 sliding blocks, 21 magnet, 22 scanners, 23 laser lamps, 24 display screens, 25 second grooves, 26 axis
It holds, 27 thread spindles, 28 snap-gauges, 29 third through-holes, 30 handles.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of human dissection tissue three-dimensional positioning device,
Including pedestal 1, the upper surface of pedestal 1 is fixedly connected with vertical bar 2, and the side of vertical bar 2 is fixedly connected with fixed block 3, fixed block 3
There is protrusion 4 at side both ends, and the side of protrusion 4 is equipped with the first groove 5, and the inner rotation of the first groove 5 is connected with first turn
Axis 6 can drive link block 7 to rotate by rotating first rotating shaft 6, and the side of first rotating shaft 6 is fixedly connected with link block 7；Protrusion 4
Inside be equipped with chamber 8, one end of first rotating shaft 6 is located at the inside of chamber 8, and the end sides of first rotating shaft 6 are fixedly connected with
First gear 61, the side of chamber 8 are equipped with first through hole 9, and the inner rotation of first through hole 9 is connected with the second shaft 10, and second
The side of shaft 10 is fixedly connected with second gear 11, and first gear 61 is meshed with second gear 11, rotates the second shaft 10
First rotating shaft 6 can be driven to rotate；The upper surface of chamber 8 is fixedly connected with the second through-hole 12, and the internal slide of the second through-hole 12 connects
It is connected to slide bar 13, the side of slide bar 13 is fixedly connected with retaining ring 14, and two end side surfaces of the second through-hole 12 are fixedly connected with limited block
15, prevent slide bar 13 from falling off, the upper surface of retaining ring 14 is fixedly connected with spring 16, and slide bar 13 is prevented to be detached from the tooth of second gear 11
Diastema, the other end of spring 16 are fixedly connected on the lower surface of limited block 15, and the lower end surface of slide bar 13 is connected to second gear
In 11 teeth gap, second gear 11 can be fixed；The upper side of vertical bar 2 is fixedly connected with cross bar 18, cross bar 18
Lower end surface is equipped with sliding slot 19, and the internal slide of sliding slot 19 is connected with sliding block 20, and the upper surface of sliding slot 19 is fixedly connected with magnet 21,
Anti- limited slip block 20 slides, and is fixedly connected to scanner 22, model in the middle part of the lower end surface of sliding block 20 and the side of link block 7
BJL can be scanned operative site, and the lower end surface of sliding block 20 and the side surrounding of link block 7 are mounted on laser lamp 23, type
Number be KYD650M5-T817, determine scanner 22 scan position, the end face of cross bar 18 is equipped with display screen 24, by scanner
The image of 22 scannings is shown.
The side of pedestal 1 is equipped with the second groove 25, and 25 lower end surface of the second groove is fixedly connected with bearing 26, bearing 26 it is interior
Portion is fixedly connected with thread spindle 27, and it is mobile to control snap-gauge 28 by rotation thread spindle 27；The equal screw thread of the upper and lower side of thread spindle 27
It is connected with snap-gauge 28, two snap-gauges 28 are threadedly coupled contrary with thread spindle 27, and when rotating thread spindle 27, two snap-gauges 28 can phase
To movement；The upper surface of pedestal 1 is equipped with third through-hole 29, and thread spindle 27 is rotatably connected on the inside of third through-hole 29, thread spindle
27 upper surface is fixedly connected with handle 30, and swing handle 30 can control thread spindle 27 to rotate.
When the utility model is specifically implemented: then making vertical bar 2 in use, two snap-gauges 28 are located at bed frame or more two sides
It is aligned with patient's operative site, swing handle 30, handle 30 drives thread spindle 27 to rotate, and thread spindle 27 drives two snap-gauges 28 opposite
It is mobile, so that it is tightly connected together with bed frame, it is easy for installation, the time is saved, display screen 24 and laser lamp 23 are opened, then
Mobile sliding block 20, is located at sliding block 20 above operative site, lifts slide bar 13 then up, the second tooth is left in 13 lower end surface of slide bar
The teeth gap of wheel 11 rotates the second shaft 10, and the second shaft 10 drives second gear 11 to rotate, and second gear 11 drives first
Gear 61 rotates, and first gear 61 drives first rotating shaft 6 to rotate, and first rotating shaft 6 drives link block 7 to rotate, and the drive of link block 7 is swept
It retouches instrument 22 and laser lamp 23 rotates, patient's operative site is scanned, the image that display screen 24 scans scanner 22 is presented
Out, laser lamp 23 can determine the position that scanner 22 scans, and doctor is irradiated by the image in display screen 24 with laser lamp 23
Position can be accurately positioned patient's operative site, registration reduces operating difficulty.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of human dissection tissue three-dimensional positioning device, including pedestal (1), it is characterised in that: the upper surface of the pedestal (1)
It is fixedly connected with vertical bar (2), the side of the vertical bar (2) is fixedly connected with fixed block (3), the side two of the fixed block (3)
End has raised (4), and the side of the protrusion (4) is equipped with the first groove (5), and the inner rotation of first groove (5) connects
It is connected to first rotating shaft (6), the side of the first rotating shaft (6) is fixedly connected with link block (7)；The inside of the protrusion (4) is set
Have chamber (8), one end of the first rotating shaft (6) is located at the inside of chamber (8), and the end sides of the first rotating shaft (6) are solid
Surely it is connected with first gear (61), the side of the chamber (8) is equipped with first through hole (9), and the inside of the first through hole (9) turns
Dynamic to be connected with the second shaft (10), the side of second shaft (10) is fixedly connected with second gear (11), first tooth
Wheel (61) is meshed with second gear (11)；The upper surface of the chamber (8) is fixedly connected with the second through-hole (12), and described second
The internal slide of through-hole (12) is connected with slide bar (13), and the side of the slide bar (13) is fixedly connected with retaining ring (14), and described
Two end side surfaces of two through-holes (12) are fixedly connected with limited block (15), and the upper surface of the retaining ring (14) is fixedly connected with spring
(16), the other end of the spring (16) is fixedly connected on the lower surface of limited block (15), the lower end surface card of the slide bar (13)
It connects in the teeth gap of second gear (11)；
The upper side of the vertical bar (2) is fixedly connected with cross bar (18), and the lower end surface of the cross bar (18) is equipped with sliding slot (19),
The internal slide of the sliding slot (19) is connected with sliding block (20), and the upper surface of the sliding slot (19) is fixedly connected with magnet (21),
It is fixedly connected to scanner (22) in the middle part of the lower end surface of the sliding block (20) and the side of link block (7), the sliding block (20)
Lower end surface and the side surrounding of link block (7) be mounted on laser lamp (23), the end face of the cross bar (18) is equipped with display
Shield (24).
2. a kind of human dissection tissue three-dimensional positioning device according to claim 1, it is characterised in that: the pedestal (1)
Side be equipped with the second groove (25), the second groove (25) lower end surface is fixedly connected with bearing (26), the bearing (26)
Inside be fixedly connected with thread spindle (27).
3. a kind of human dissection tissue three-dimensional positioning device according to claim 2, it is characterised in that: the thread spindle
(27) upper and lower side is threaded with snap-gauge (28), and two snap-gauge (28) is threadedly coupled direction phase with thread spindle (27)
Instead.
4. a kind of human dissection tissue three-dimensional positioning device according to claim 3, it is characterised in that: the pedestal (1)
Upper surface be equipped with third through-hole (29), the thread spindle (27) is rotatably connected on the inside of third through-hole (29), the screw thread
The upper surface of axis (27) is fixedly connected with handle (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821028618.9U CN209091655U (en) | 2018-07-01 | 2018-07-01 | A kind of human dissection tissue three-dimensional positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821028618.9U CN209091655U (en) | 2018-07-01 | 2018-07-01 | A kind of human dissection tissue three-dimensional positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209091655U true CN209091655U (en) | 2019-07-12 |
Family
ID=67149382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821028618.9U Expired - Fee Related CN209091655U (en) | 2018-07-01 | 2018-07-01 | A kind of human dissection tissue three-dimensional positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209091655U (en) |
-
2018
- 2018-07-01 CN CN201821028618.9U patent/CN209091655U/en not_active Expired - Fee Related
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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: 20190712 Termination date: 20200701 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |