CN208958163U - The super examination couch of brain - Google Patents
The super examination couch of brain Download PDFInfo
- Publication number
- CN208958163U CN208958163U CN201820958997.5U CN201820958997U CN208958163U CN 208958163 U CN208958163 U CN 208958163U CN 201820958997 U CN201820958997 U CN 201820958997U CN 208958163 U CN208958163 U CN 208958163U
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- CN
- China
- Prior art keywords
- arm seat
- lathe bed
- pitching
- revolution
- inner tube
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Abstract
The utility model belongs to the field of medical instrument technology more particularly to a kind of super examination couch of brain.It makes patient when checking, screen can be located at the top of patient, and examiner does not have to the posture for keeping long-time torticollis.Including lathe bed, footpost；The lathe bed side is provided with the support arm for fixing liquid crystal display；The support arm includes revolution arm seat, telescopic rod and parallelogram luffing mechanism；The support arm by the revolution arm seat of bottom with lathe bed is detachable is connected；It is provided with telescopic rod at the top of the revolution arm seat, one end of the telescopic rod end and articulated arm is rotatedly connected by horizontal damping rotating shaft one, and the other end of the articulated arm is connected by damping horizontal axis of rotation two with parallelogram luffing mechanism；The parallelogram luffing mechanism is rotatablely connected by damping flexural pivot and liquid crystal display.
Description
Technical field
The utility model belongs to the field of medical instrument technology more particularly to a kind of super examination couch of brain.
Background technique
In hospital, when transcranial Doppler Cerebral vessels ultrasound checks, patient is lieed down in examination couch, checks that doctor is located at patient's
Head side, instrument and screen are located at left front or right first 45 degree of doctor, and doctor needs the long-term posture for keeping torticollis, Yi Yinqi doctor
The strain of neck.
Summary of the invention
The utility model provides a kind of super examination couch of brain, patient is existed aiming at defect of the existing technology
When inspection, screen can be located at the top of patient, and examiner does not have to the posture for keeping long-time torticollis.
To achieve the above object, the utility model adopts the following technical solution, including lathe bed, footpost.
The lathe bed side is provided with the support arm for fixing liquid crystal display.
The support arm includes revolution arm seat, telescopic rod and parallelogram luffing mechanism.
The support arm by the revolution arm seat of bottom with lathe bed is detachable is connected.
It is provided with telescopic rod at the top of the revolution arm seat, one end of the telescopic rod end and articulated arm is turned round by horizontal damping
Axis one is rotatedly connected, and the other end of the articulated arm is connected by damping horizontal axis of rotation two with parallelogram luffing mechanism；Institute
Parallelogram luffing mechanism is stated to be rotatablely connected by damping flexural pivot and liquid crystal display.
As a kind of preferred embodiment of the utility model, it is provided with Self-locking universal wheel below the footpost, the universal wheel
Including traveling wheel and locked pedal；Universal wheel connecting screw hole is provided on the footpost, the universal wheel is detachable by screw
Formula is connected to footpost.
As another preferred embodiment of the utility model, the telescopic rod includes the inner tube of lower part, superposed set
Outer tube outside inner tube；The tube wall of the outer tube is provided with multiple outer tube pin holes, is provided on the tube wall of inner tube and outer barrel bolt
The opposite inner tube pin hole in hole site；Said inner tube outer diameter is less than outer tube diameter, and inner tube can be in moving up and down in outer tube, the outer tube
It is connected with each other with inner tube by positioning pin, the positioning pin sequentially passes through outer tube pin hole and inner tube pin hole.The positioning pin is for helping
Help inner tube, outer tube positioning；Outer tube, inner tube relative position are adjusted, and the outer tube pin hole, interior that the center of circle overlaps is passed through with positioning pin
Barrel bolt hole, positioning lock jail.
As another preferred embodiment of the utility model, the lathe bed side is provided with protruding portion, on the protruding portion simultaneously
Column are provided with multiple support arm location holes one；The revolution arm seat is the frame structure of a side opening, and the revolution arm seat is by being open
Place is installed on protruding portion, and turns round on arm seat and be provided with support arm location hole two；Frame structure is installed on lathe bed, moves left and right frame
Frame structure to suitable position, location hole one and the center line of any one location hole two in multiple location holes two coincides, with
Positioning pin sequentially passes through location hole one, location hole two, and revolution arm seat is fixed on lathe bed；The bottom of the revolution arm seat is provided with
For locking the puller bolt of revolution arm seat and lathe bed position, which is located at turn around in arm seat and revolution arm seat
Screw thread is connected, and when revolution arm seat is installed on lathe bed, puller bolt end is held out against below protruding portion, adjusts puller bolt precession and returns
The length of pivoted arm seat achievees the purpose that hold out against or unclamp.
As another preferred embodiment of the utility model, the revolution arm seat outer wall, which is provided with, facilitates liquid crystal display cabling
Walk wire clamp.
As another preferred embodiment of the utility model, the parallelogram luffing mechanism includes two parallel four sides
Shape pitching joint (can be specifically, rod-shaped or stick-like), the upper and lower side-by-side parallel setting in two pitching joints, the left side in two pitching joints
Side is rotatedly connected by respective damping pitching rotating shaft and a link block side respectively, and the link block other side and articulated arm turn
Dynamic connection；The right side in two pitching joints rotates phase by one end of respective damping pitching rotating shaft and another link block respectively
Even, the other side of the link block is connected with flexural pivot；Two link blocks and the pitching joint being clipped between two link blocks are collectively formed
Quadrilateral structure；And link block and pitching joint are in the same plane (i.e. spatial position is parallel to each other)；An and pitching joint
The right part ipsilateral with another pitching joint is connected by gravitational equilibrium spring respectively for the left part of two sides；That is luffing mechanism two sides
A gravitational equilibrium spring is respectively set, two sides setting is identical, by taking side as an example, the gravitational equilibrium spring one end and top pitching joint
Left side is connected, and the other end of gravitational equilibrium spring is connected with the right side in lower section pitching joint；
The quadrilateral structure can carry out pitching movement along the vertical direction.
As another preferred embodiment of the utility model, the connector shell and parallelogram pitching machine of the flexural pivot
Structure is connected, and the bulb of the flexural pivot is connected with connecting plate, which is connected with liquid crystal display outer wall.
The utility model beneficial effect compared with prior art.
Liquid crystal display is fixed on support arm that is scalable and turning to by the utility model, and display screen can be increased, be dropped
It is low, it moves left and right, pitching movement and steering, display screen is moved to the front of doctor, the i.e. top of patient by when inspection, is checked
Person does not have to the posture for keeping long-time torticollis.
Detailed description of the invention
The utility model is described further with reference to the accompanying drawings and detailed description.Scope of protection of the utility model
It is not only limited to the statement of the following contents.
Fig. 1-2 is the utility model overall structure diagram.
Fig. 3 is the utility model support arm and articulated arm holder structure schematic diagram.
Fig. 4 is the utility model telescopic rod dismantling schematic diagram.
Fig. 5 is the utility model support arm operation principle schematic diagram.
In figure, 1 it is lathe bed, 2 is footpost, 3 is Self-locking universal wheel, 4 is pedal, 5 is traveling wheel, 6 is connecting screw hole, 7
For liquid crystal display, 8 be location hole one, 9 be location hole two, 10 be revolution arm seat, 11 be puller bolt, 12 be parallelogram
Luffing mechanism, 13 be flexural pivot, 14 be telescopic rod, 15 be rotating shaft one, 16 be rotating shaft two, 17 be walk wire clamp, 18 be company
Connect arm, 19 be link block, 20 be connector shell, 21 be bulb, 22 be balancing spring, 23 be damping in pitch axis, 24 be damping flexural pivot.
Specific embodiment
As shown in Figs. 1-5, the utility model includes lathe bed 1, footpost 2；1 side of lathe bed is provided with for fixing liquid crystal
The support arm of display screen 7；The support arm includes revolution arm seat 10, telescopic rod 14 and parallelogram luffing mechanism 12；It is described
Support arm by the revolution arm seat 10 of bottom with lathe bed 1 is detachable is connected；It is provided with telescopic rod 14 at the top of the revolution arm seat 10,
14 end of telescopic rod and one end of articulated arm are rotatedly connected by horizontal damping rotating shaft 1, and the other end of the articulated arm is logical
Overdamp horizontal axis of rotation 2 16 is connected with parallelogram luffing mechanism 12；The parallelogram luffing mechanism 12 passes through resistance
24 connector 13 of Buddhist nun's flexural pivot is rotatablely connected with liquid crystal display 7.
Preferably, it is provided with Self-locking universal wheel 3 below the footpost 2, which includes traveling wheel 5 and locked pedal
4；Universal wheel connecting screw hole 6 is provided on the footpost 2, the universal wheel is by screw detachable connection in footpost 2.
Preferably, the telescopic rod 14 includes the inner tube of lower part, the superposed outer tube being sheathed on outside inner tube；It is described outer
The tube wall of pipe is provided with multiple outer tube pin holes, and the inner tube pin hole opposite with outer tube pin hole position is provided on the tube wall of inner tube；Institute
Inner tube outside diameter is stated less than outer tube diameter, inner tube can be in moving up and down in outer tube, and the outer tube is mutually interconnected with inner tube by positioning pin
It connects, the positioning pin sequentially passes through outer tube pin hole and inner tube pin hole.The positioning pin is used to help inner tube, outer tube positioning；It adjusts outer
Pipe, inner tube relative position, and outer tube pin hole, the inner tube pin hole that the center of circle overlaps, positioning lock jail are passed through with positioning pin.
Preferably, 1 side of lathe bed is provided with protruding portion, and multiple support arm location holes are set side by side on the protruding portion
One 8；The revolution arm seat 10 is the frame structure of a side opening, which is installed on protruding portion by opening, and returns
Support arm location hole 29 is provided on pivoted arm seat 10；Frame structure is installed on lathe bed 1, moves left and right frame structure to suitable position
It sets, location hole 1 and the center line of any one location hole 29 in multiple location holes 29 coincide, and are successively worn with positioning pin
Location hole 1, location hole 29 are crossed, revolution arm seat 10 is fixed on lathe bed 1；The bottom of the revolution arm seat 10, which is provided with, to be used for
The puller bolt 11 of locking revolution arm seat 10 and 1 position of lathe bed, which is located at turn around in arm seat 10 and revolution
10 screw thread of arm seat is connected, and when revolution arm seat 10 is installed on lathe bed 1,11 end of puller bolt is held out against below protruding portion, adjusts top
The length of tight 11 precession of bolt revolution arm seat 10, achievees the purpose that hold out against or unclamp.
Preferably, revolution 10 outer wall of arm seat be provided with facilitate liquid crystal display cabling walk wire clamp 17.
Preferably, the parallelogram luffing mechanism 12 includes that two parallelogram pitching joints (specifically, can be
It is rod-shaped or stick-like), the upper and lower side-by-side parallel setting in two pitching joints, the left side in two pitching joints passes through respective damping respectively and bows
It faces upward rotating shaft to be rotatedly connected with 19 side of a link block, 19 other side of link block and articulated arm (linking arm 18) are rotatablely connected；
The right side in two pitching joints is rotatedly connected by respective damping pitching rotating shaft and one end of another link block 19 respectively, the company
The other side for connecing block 19 is connected with flexural pivot 13；Two link blocks 19 and the pitching joint being clipped between two link blocks 19 are collectively formed
Quadrilateral structure；And link block 19 and pitching joint are in the same plane (i.e. spatial position is parallel position)；An and pitching
The left part of joint two sides is connected with the ipsilateral right part in another pitching joint by gravitational equilibrium spring 22 respectively；That is pitching machine
Structure two sides respectively set a gravitational equilibrium spring 22, and two sides setting is identical, by taking side as an example, 22 one end of gravitational equilibrium spring and top
The left side in pitching joint is connected, and the other end of gravitational equilibrium spring 22 is connected with the right side in lower section pitching joint；The quadrangle
Structure can carry out pitching movement along the vertical direction.
Preferably, the connector shell 20 of the flexural pivot 13 is connected with parallelogram luffing mechanism 12, the flexural pivot
13 bulb 21 is connected with connecting plate, which is connected with 7 outer wall of liquid crystal display.
Liquid crystal display 7 is fixed on support arm that is scalable and turning to, support arm can be raised and lowered, left and right
It is mobile, carry out pitching movement and steering, display screen is moved to the front of doctor by when inspection, and examiner does not have to keep for a long time
The posture of torticollis, it is convenient and efficient, practical.As shown in figure 5, support arm is by rotating shaft 1, rotating shaft 2 16, damping in pitch
Axis 23 and damping flexural pivot 24 constitute multi-joint mechanism, can realize move horizontally, pitch rotation, left-right rotation.
It is understood that being merely to illustrate the utility model above with respect to the specific descriptions of the utility model and not being
It is limited to technical solution described in the utility model embodiment, those skilled in the art should understand that, it still can be with
It modifies to the utility model or equivalent replacement, to reach identical technical effect；Needs are used as long as meeting, all in this reality
Within novel protection scope.
Claims (7)
1. the super examination couch of brain, including lathe bed, footpost；It is characterized in that, the lathe bed side is provided with for fixing liquid crystal display
The support arm of screen；
The support arm includes revolution arm seat, telescopic rod and parallelogram luffing mechanism；
The support arm by the revolution arm seat of bottom with lathe bed is detachable is connected；
It is provided with telescopic rod at the top of the revolution arm seat, one end of the telescopic rod end and articulated arm passes through horizontal damping rotating shaft one
It is rotatedly connected, the other end of the articulated arm is connected by damping horizontal axis of rotation two with parallelogram luffing mechanism；It is described flat
Row quadrangle luffing mechanism is rotatablely connected by damping flexural pivot and liquid crystal display.
2. the super examination couch of brain according to claim 1, it is characterised in that: it is universal to be provided with self-locking below the footpost
Wheel, which includes traveling wheel and locked pedal；Universal wheel connecting screw hole is provided on the footpost, the universal wheel passes through
Screw detachable connection is in footpost.
3. the super examination couch of brain according to claim 1, it is characterised in that: the telescopic rod includes the inner tube of lower part, is located at
The outer tube being sheathed on outside inner tube on top；The tube wall of the outer tube is provided with multiple outer tube pin holes, is provided on the tube wall of inner tube
The inner tube pin hole opposite with outer tube pin hole position；Said inner tube outer diameter is less than outer tube diameter, inner tube can in being moved up and down in outer tube,
The outer tube and inner tube are connected with each other by positioning pin, and the positioning pin sequentially passes through outer tube pin hole and inner tube pin hole.
4. the super examination couch of brain according to claim 1, it is characterised in that: the lathe bed side is provided with protruding portion, this is prominent
Multiple support arm location holes one are set side by side in portion out；The revolution arm seat is the frame structure of a side opening, the articulated arm
Seat is installed on protruding portion by opening, and turns round on arm seat and be provided with support arm location hole two；Frame structure is installed on lathe bed, left
Frame structure is moved right to suitable position, the center line phase of location hole one and any one location hole two in multiple location holes two
It is overlapped, location hole one, location hole two is sequentially passed through with positioning pin, revolution arm seat is fixed on lathe bed；The bottom of the revolution arm seat
Portion is provided with the puller bolt for locking revolution arm seat and lathe bed position, the puller bolt part be located at turn around in arm seat and
It turns round arm seat screw thread to be connected, when revolution arm seat is installed on lathe bed, puller bolt end is held out against below protruding portion.
5. the super examination couch of brain according to claim 1, it is characterised in that: the revolution arm seat outer wall, which is provided with, facilitates liquid crystal
Screen cabling walks wire clamp.
6. the super examination couch of brain according to claim 1, it is characterised in that: the parallelogram luffing mechanism includes two
Parallelogram pitching joint, the upper and lower side-by-side parallel setting in two pitching joints, the left side in two pitching joints passes through respective respectively
Damping pitching rotating shaft is rotatedly connected with a link block side, and the link block other side and articulated arm are rotatablely connected；Two pitching are closed
The right side of section is rotatedly connected by respective damping pitching rotating shaft and one end of another link block respectively, the link block it is another
Side is connected with flexural pivot；Quadrilateral structure is collectively formed in two link blocks and the pitching joint being clipped between two link blocks；And it connects
Block is in the same plane with pitching joint；And one pitching joint two sides the left part right side ipsilateral with another pitching joint respectively
End is connected by gravitational equilibrium spring.
7. the super examination couch of brain according to claim 6, it is characterised in that: the connector shell of the flexural pivot and parallel four side
Shape luffing mechanism is connected, and the bulb of the flexural pivot is connected with connecting plate, which is connected with liquid crystal display outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820958997.5U CN208958163U (en) | 2018-06-21 | 2018-06-21 | The super examination couch of brain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820958997.5U CN208958163U (en) | 2018-06-21 | 2018-06-21 | The super examination couch of brain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208958163U true CN208958163U (en) | 2019-06-11 |
Family
ID=66747931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820958997.5U Expired - Fee Related CN208958163U (en) | 2018-06-21 | 2018-06-21 | The super examination couch of brain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208958163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021258309A1 (en) * | 2020-06-23 | 2021-12-30 | 深圳迈瑞生物医疗电子股份有限公司 | Ultrasound apparatus |
-
2018
- 2018-06-21 CN CN201820958997.5U patent/CN208958163U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021258309A1 (en) * | 2020-06-23 | 2021-12-30 | 深圳迈瑞生物医疗电子股份有限公司 | Ultrasound apparatus |
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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: 20190611 Termination date: 20210621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |