CN208640916U - A kind of neurosurgical treatment analog positioner - Google Patents
A kind of neurosurgical treatment analog positioner Download PDFInfo
- Publication number
- CN208640916U CN208640916U CN201720888201.9U CN201720888201U CN208640916U CN 208640916 U CN208640916 U CN 208640916U CN 201720888201 U CN201720888201 U CN 201720888201U CN 208640916 U CN208640916 U CN 208640916U
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- fixedly connected
- plate
- curved side
- gear
- side body
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Abstract
The utility model discloses a kind of neurosurgical treatment analog positioners, including fixed plate, curved side body, unidirectional mobile device, guide plate, rack-plate, adjust rotating device and shoulder side plate, the lower part of the fixed plate offers sliding slot, and a pair of of sliding block is provided in sliding slot；Wedge type block limiting gear rotates counterclockwise rotating clockwise without limiting gear, to enable curved side body towards interior sidesway, when a curved side body is towards medial movement, convenient for contacting curved side body with the body two sides of patient, it is the spacing on the curved side body of recordable two sides by the scale on ruler, and curved side body cannot move back easily, therefore measurement data is improved, when needing curved side body to reset, pull handle, driven gear drives shoulder side plate to be rotated, when loosing one's grip, keep driving gear locked, therefore convenient for the rotational angle of measurement shoulder side plate, posture to facilitate patient to maintain like in therapeutic room by data.
Description
Technical field
The utility model relates to the field of medical instrument technology, specifically a kind of neurosurgical treatment analog positioner.
Background technique
Neurosurgery is to cure mainly the disease of the nervous systems such as the brain as caused by wound, spinal cord, such as cerebral hemorrhage jeopardizes
Life, traffic accident cause brain wound or brain to have oncothlipsis to need operative treatment etc..
Currently, needing to require patient in simulator locating mistake before clinically neurosurgery medical staff treats patient
In journey it is upper lift arm and intersect embrace a head, then mark irradiation center, irradiation field and three with marking pen on its chest wall cutaneous
Laser positioning line, Zai Zhuan therapeutic room, which resets, implements treatment.When needing to comfort reset in subsequent therapeutic process, although patient is each
The posture as when positioning is all kept, but is difficult to reset unanimously completely, therapeutic effect is thus will affect, also gives neurosurgery
Medical staff increases work difficulty.
Utility model content
The purpose of this utility model is to provide a kind of neurosurgical treatment analog positioners, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions:
A kind of neurosurgical treatment analog positioner, including fixed plate, curved side body, unidirectional mobile device, lead
Sliding slot is offered, is provided with a pair in sliding slot to plate, rack-plate, adjusting rotating device and shoulder side plate, the lower part of the fixed plate
Sliding block, the lower part of a pair of of sliding block have been respectively fixedly connected with curved side body, have been fixedly connected with list among the lower part of the fixed plate
To mobile device, the side of curved side body towards the unidirectional mobile device is fixedly connected with guide plate, fixes on guide plate
It is connected with rack-plate, the top of the fixed plate has been left and right symmetrically arranged adjusting rotating device, adjusts output end on rotating device
It is fixedly connected with shoulder side plate, the upper back of the fixed plate is fixedly connected with neckpillow.
As a further solution of the present invention: the unidirectional mobile device includes being fixedly connected on fixed plate lower part
Fixed case, be arranged in inside fixed case and with the side wall of fixed case rotate connection gear, be arranged in it is adjacent on the left of gear
Wedge type block between two teeth is fixedly connected on the left of wedge type block and extends motion bar on the left of fixed case, is socketed in activity
The first helical spring on bar and the handle being fixedly connected on motion bar, two connecting pins of first helical spring respectively with carve
Shape block is connected with the inner wall of fixed case, and two rack-plates are meshed with the upper and lower sides of gear respectively to be connect.
The wedge type block is in narrow close to the side of gear and separate gear as a further solution of the present invention,
The right-angled trapezium shape that side is wide and inclined-plane is downward.
The adjusting rotating device includes being fixedly connected on fixed plate top as a further solution of the present invention,
Installs case, be arranged in inside installs case driven gear, be mounted in driven gear mounting hole and rotate company with installs case
The first Rotational Cylindrical for connecing, the connection that is meshed with driven gear driving gear, be mounted in driving gear mounting hole and with installation
Case rotates the second Rotational Cylindrical of connection, the first rotating disc and the second rotating disc, fixation that are fixedly connected in the second Rotational Cylindrical
It is connected to several clamping blocks of the circumferential edges side of the first rotating disc lower circumferential edge side and the second rotating disc upper and lower side, opens
It is located at several engaging slots corresponding with clamping block position of wall body on the downside of driving gear upper and lower side and installs case, rotated with second
The second helical spring that the top of column is connected with installation chamber interior wall, first rotating disc and the second rotating disc are located at master
The top of the upper and lower sides of moving gear, first Rotational Cylindrical is mutually fixedly connected with the lower part of shoulder side plate.
The bottom end of second Rotational Cylindrical is fixedly connected with handler as a further solution of the present invention,.
The inside of the installs case is fixedly connected with connecting plate, connecting plate as a further solution of the present invention,
On be rotatably connected to swivel becket, the swivel becket is mutually fixedly connected with the side of driving gear.
The top of the installs case is fixedly embedded as a further solution of the present invention, arc transparent glass,
It is printed on angle index line on arc transparent glass, is printed on arrow on the driven gear.
The section in the sliding slot is in isosceles-trapezium-shaped, the sliding block as a further solution of the present invention,
For trapezoidal slide block.
The arc of the left and right sides of the curved side body and human body waist as a further solution of the present invention,
Shape shape is consistent.
It is fixedly connected with ruler with the curved side in left side as a further solution of the present invention,
The ruler activity runs through the curved side body positioned at right side.
Compared with prior art, the utility model has the beneficial effects that wedge type block limiting gear rotate counterclockwise without
Limiting gear rotates clockwise, to enable curved side body towards interior sidesway, when a curved side body is towards inside
It is recordable two sides by the scale on ruler convenient for contacting curved side body with the body two sides of patient when mobile
Spacing on curved side body, and curved side body cannot move back easily, therefore improve measurement data, when needing arc to lean to one side
When sheet reset, pull handle, driven gear drives shoulder side plate to be rotated, and when loosing one's grip, it is locked to make driving gear, therefore just
In the rotational angle of measurement shoulder side plate, thus the posture for facilitating patient to maintain like in therapeutic room by data.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of neurosurgical treatment analog positioner；
Fig. 2 is the structural schematic diagram of unidirectional mobile device in neurosurgical treatment analog positioner described in Fig. 1；
Fig. 3 is the vertical view structure schematic diagram of neurosurgical treatment analog positioner described in Fig. 1；
Fig. 4 is the structural schematic diagram that rotating device is adjusted in neurosurgical treatment analog positioner described in Fig. 1；
Fig. 5 is the schematic top plan view that rotating device is adjusted in neurosurgical treatment analog positioner described in Fig. 1.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
Please refer to Fig. 1-5, a kind of neurosurgical treatment analog positioner, including fixed plate 1, curved side body 2, list
Cunning is offered to mobile device 4, guide plate 6, rack-plate, adjusting rotating device 5 and shoulder side plate 8, the lower part of the fixed plate 1
Slot is provided with a pair of of sliding block in sliding slot, and the lower part of a pair of of sliding block has been respectively fixedly connected with curved side body 2, the fixed plate 1
Unidirectional mobile device 4 is fixedly connected among lower part, the curved side body 2 connects towards the side of unidirectional mobile device 4 is fixed
It is connected to guide plate 6, rack-plate 9 is fixedly connected on guide plate 6, the top of the fixed plate 1 has been left and right symmetrically arranged adjusting and has turned
Dynamic device 5 adjusts output end on rotating device 5 and is fixedly connected with shoulder side plate 8, and the upper back of the fixed plate 1 is fixedly connected
There is neckpillow 7；Fixed plate 1 is placed on to the back part of patient, is in contact at neckpillow 7 and the neck of patient at this time, it is fixed to play to patient
While the effect of position, also avoids fixed plate and directly contact at the neck of patient, keep patient uncomfortable, at this time the arc of two sides
Plate 2 of leaning to one side is located at the two sides of patient, and the both arms of patient contact palm with the back side of head backwards to rear side, then towards inside
A mobile curved side body 2, since rotating counterclockwise for 44 limiting gear of wedge type block turns clockwise without limiting gear 42
It is dynamic, to enable curved side body 2 towards interior sidesway, when a curved side body 2 is towards medial movement, make gear 42 into
Row rotation, the effect due to gear 42 to rack-plate 9 rotate the curved side body 2 of the other side equally, therefore convenient for making
Curved side body 2 is contacted with the body two sides of patient, is the curved side body 2 of recordable two sides by the scale on ruler 3
On spacing, and curved side body 2 cannot move back easily, therefore improve measurement data, when needing curved side body 2 to reset
When, pull handle 46 presses handler 15 upwards and is rotated, due on the second rotating disc 57 at this time clamping block with
The engaging slot of 54 downside of driving gear is mutually caught in, then rotates driving gear 54, so that driven gear 52 be made to drive shoulder
Side plate is rotated, and when loosing one's grip, due to the effect of the second helical spring 11, resets the second Rotational Cylindrical 55, then the second rotating disc
Upper 57 clamping block is caught in the engaging slot in installs case 51, and the clamping block on the first rotating disc 56 is caught in the card on driving gear 54
Slot is closed, then makes driving gear 56 locked, therefore convenient for the rotational angle of measurement shoulder side plate 2, to facilitate patient to exist by data
The posture maintained like in therapeutic room；The unidirectional mobile device 4 include be fixedly connected on 1 lower part of fixed plate fixed case 41,
Be arranged in the inside of fixed case 41 and with the side wall of fixed case 41 rotate connection gear 42, the adjacent of 42 left side of gear is set
Wedge type block 44 between two teeth is fixedly connected on 44 left side of wedge type block and extends motion bar 45 on the left of fixed case, socket
The first helical spring 43 on motion bar 45 and the handle 46 being fixedly connected on motion bar, the two of first helical spring 43
Connecting pin is connected with the inner wall of wedge type block 44 and fixed case 41 respectively, and two rack-plates 9 are respectively and above and below gear 42
Side is meshed connection；The wedge type block 44 is in that narrow close to the side of gear 42 and far from gear 42 side is wide and inclined-plane is downward
Right-angled trapezium shape；The rotating device 5 that adjusts includes the installs case 51 for being fixedly connected on 4 top of fixed plate, is arranged and is installing
Driven gear 52 inside case 51 is mounted in 52 mounting hole of driven gear and the first rotation of the connection that rotates with installs case 51
Column 53, the connection that is meshed with driven gear 52 driving gear 54, be mounted in 54 mounting hole of driving gear and with installs case 51
Rotate the second Rotational Cylindrical 55 of connection, the first rotating disc 56 and the second rotating disc that are fixedly connected in the second Rotational Cylindrical 55
If 57, being fixedly connected on the circumferential edges side of 57 downsides on 56 lower circumferential edge side of the first rotating disc and the second rotating disc
Dry clamping block 58,58 position of several and clamping block for being provided with 51 downside wall body of 52 upper and lower side of driving gear and installs case are corresponding
Engaging slot 59, the second helical spring 11 for being connected with the top of the second Rotational Cylindrical 55 and 51 inner wall of installs case, described first
Rotating disc 56 and the second rotating disc 57 are located at the upper and lower sides of driving gear 52, the top and shoulder side of first Rotational Cylindrical 53
The lower part of plate 8 is mutually fixedly connected；The bottom end of second Rotational Cylindrical 55 is fixedly connected with handler 15；The installs case 51 it is interior
Portion is fixedly connected with connecting plate 10, and swivel becket, the side of the swivel becket and driving gear 54 are rotatably connected on connecting plate 10
Mutually it is fixedly connected；The top of the installs case 51 is fixedly embedded arc transparent glass 12, is printed on angle on arc transparent glass 12
Graduation mark 13 is spent, is printed on arrow 14 on the driven gear 52；Section in the sliding slot is in isosceles-trapezium-shaped, the sliding block
For trapezoidal slide block；The curved side body 2 is consistent with the arcuate shape of the left and right sides of human body waist；Described in left side
Arc leans to one side to be fixedly connected with ruler 3 on 2, and 3 activity of ruler is through the curved side body 2 positioned at right side；
The working principle of the utility model is: fixed plate 1 to be placed on to the back part of patient, the neck of neckpillow 7 and patient at this time
It is in contact at neck, while playing the role of positioning to patient, also avoids fixed plate and directly contact at the neck of patient, make to suffer from
Person is uncomfortable, and the curved side body 2 of two sides is located at the two sides of patient at this time, the both arms of patient backwards to rear side, and make palm with
Back side of head contact, then towards one curved side body 2 of medial movement, due to 44 rotating counterclockwise for limiting gear of wedge type block
Limiting gear 42 does not rotate clockwise, to enable curved side body 2 towards interior sidesway, when 2 court of curved side body
When moving inward, rotate gear 42, the effect due to gear 42 to rack-plate 9 makes the curved side body 2 of the other side
It is equally rotated, therefore convenient for contacting curved side body 2 with the body two sides of patient, is by the scale on ruler 3
Spacing on the curved side body 2 of recordable two sides, and curved side body 2 cannot move back easily, therefore improve measurement data,
When needing curved side body 2 to reset, pull handle 46 presses handler 15 upwards and is rotated, due at this time the
The engaging slot of clamping block and 54 downside of driving gear on two rotating discs 57 is mutually caught in, then rotates driving gear 54,
To make driven gear 52 that shoulder side plate be driven to be rotated, when loosing one's grip, due to the effect of the second helical spring 11, make the second rotation
Column 55 resets, then 57 clamping block is caught in the engaging slot in installs case 51, the engaging on the first rotating disc 56 on the second rotating disc
Block is caught in the engaging slot on driving gear 54, then makes driving gear 56 locked, therefore convenient for measuring the rotational angle of shoulder side plate 2,
Posture to facilitate patient to maintain like in therapeutic room by data.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is set
Set ", " connected " and " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or one
Ground connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary.It is right
For those skilled in the art, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (10)
1. a kind of neurosurgical treatment analog positioner, including fixed plate, curved side body, unidirectional mobile device, guiding
Plate, adjusts rotating device and shoulder side plate at rack-plate, which is characterized in that the lower part of the fixed plate offers sliding slot, sets in sliding slot
It is equipped with a pair of of sliding block, the lower part of a pair of of sliding block has been respectively fixedly connected with curved side body, has fixed among the lower part of the fixed plate
It is connected with unidirectional mobile device, the side of curved side body towards the unidirectional mobile device is fixedly connected with guide plate, guiding
Rack-plate is fixedly connected on plate, the top of the fixed plate has been left and right symmetrically arranged adjusting rotating device, adjusts rotating device
Upper output end is fixedly connected with shoulder side plate, and the upper back of the fixed plate is fixedly connected with neckpillow.
2. a kind of neurosurgical treatment analog positioner according to claim 1, which is characterized in that the unidirectional shifting
Dynamic device includes the fixed case for being fixedly connected on fixed plate lower part, is arranged in inside fixed case and rotates with the side wall of fixed case
The gear of connection, is fixedly connected on the left of wedge type block and extends the wedge type block being arranged between the two neighboring tooth on the left of gear
Motion bar on the left of fixed case, the first helical spring for being socketed on motion bar and the handle being fixedly connected on motion bar, institute out
Two connecting pins for stating the first helical spring are connected with the inner wall of wedge type block and fixed case respectively, two rack-plates respectively with
The upper and lower sides of gear are meshed connection.
3. a kind of neurosurgical treatment analog positioner according to claim 2, which is characterized in that the wedge type block
The right-angled trapezium shape that narrow in the side close to gear and far from gear side is wide and inclined-plane is downward.
4. a kind of neurosurgical treatment analog positioner according to claim 1, which is characterized in that described adjust turns
Dynamic device include the installs case for being fixedly connected on fixed plate top, the driven gear being arranged in inside installs case, be mounted on it is driven
In pinion mounting holes and with installs case rotate the first Rotational Cylindrical of connection, the driving gear for the connection that is meshed with driven gear,
Be mounted in driving gear mounting hole and with installs case rotate connection the second Rotational Cylindrical, be fixedly connected in the second Rotational Cylindrical
The first rotating disc and the second rotating disc, be fixedly connected on the first rotating disc lower circumferential edge side and the second rotating disc upper and lower sides
Several clamping blocks of the circumferential edges side in face, be provided with the several of wall body on the downside of driving gear upper and lower side and installs case with engage
The corresponding engaging slot in block position, with the top of the second Rotational Cylindrical and the second helical spring for being connected of installation chamber interior wall, described the
One rotating disc and the second rotating disc are located at the upper and lower sides of driving gear, under the top of first Rotational Cylindrical and shoulder side plate
Portion is mutually fixedly connected.
5. a kind of neurosurgical treatment analog positioner according to claim 4, which is characterized in that described second turn
The bottom end of dynamic column is fixedly connected with handler.
6. a kind of neurosurgical treatment analog positioner according to claim 4, which is characterized in that the installs case
Inside be fixedly connected with connecting plate, swivel becket, the side phase of the swivel becket and driving gear are rotatably connected on connecting plate
It is fixedly connected.
7. a kind of neurosurgical treatment analog positioner according to claim 4, which is characterized in that the installs case
Top it is fixedly embedded have arc transparent glass, angle index line is printed on arc transparent glass, is printed on the driven gear
Arrow.
8. a kind of neurosurgical treatment analog positioner according to claim 1, which is characterized in that in the sliding slot
Section be in isosceles-trapezium-shaped, the sliding block be trapezoidal slide block.
9. a kind of neurosurgical treatment analog positioner according to claim 1, which is characterized in that the curved side
Body is consistent with the arcuate shape of the left and right sides of human body waist.
10. a kind of neurosurgical treatment analog positioner according to claim 1, which is characterized in that be located at left side
The curved side be fixedly connected with ruler, the ruler activity runs through the curved side body positioned at right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720888201.9U CN208640916U (en) | 2017-07-20 | 2017-07-20 | A kind of neurosurgical treatment analog positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720888201.9U CN208640916U (en) | 2017-07-20 | 2017-07-20 | A kind of neurosurgical treatment analog positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208640916U true CN208640916U (en) | 2019-03-26 |
Family
ID=65768735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720888201.9U Expired - Fee Related CN208640916U (en) | 2017-07-20 | 2017-07-20 | A kind of neurosurgical treatment analog positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208640916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112068345A (en) * | 2020-09-21 | 2020-12-11 | 深圳市晶鸿电子有限公司 | Liquid crystal module positioning structure |
-
2017
- 2017-07-20 CN CN201720888201.9U patent/CN208640916U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112068345A (en) * | 2020-09-21 | 2020-12-11 | 深圳市晶鸿电子有限公司 | Liquid crystal module positioning structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 Termination date: 20200720 |