CN209220440U - A kind of puncture auxiliary device for Nephrology dept. - Google Patents
A kind of puncture auxiliary device for Nephrology dept. Download PDFInfo
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- CN209220440U CN209220440U CN201820697391.0U CN201820697391U CN209220440U CN 209220440 U CN209220440 U CN 209220440U CN 201820697391 U CN201820697391 U CN 201820697391U CN 209220440 U CN209220440 U CN 209220440U
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- ball
- fixedly connected
- hole
- bottom end
- fixed frame
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- 239000000428 dust Substances 0.000 claims abstract description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000007787 solid Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005070 sampling Methods 0.000 description 4
- 210000003734 kidney Anatomy 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 206010061218 Inflammation Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000003444 anaesthetic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model relates to a kind of puncture auxiliary devices for Nephrology dept., including bracket, the bracket bottom end is fixedly connected with arc sleeve card, fixed movable axis is provided on the arc sleeve card, the cantilever tip is fixedly connected with support rod, spherical hinge pedestal is connected with by lantern ring on the downside of the support rod, spherical hinge pedestal bottom end is fixedly connected with ball cover, the ball cover bottom end is equipped with circular hole, dust cover is provided at the circular hole, the ball cover inner cavity is provided with ball, the ball bottom end is fixedly connected with rotating bar at circular hole, the rotating bar bottom end is fixedly connected with fixed frame by link block, the fixed frame is provided centrally with circular through hole, locating slot is fixedly connected on hole wall on the left of the fixed frame inner cavity, fixing groove is provided on the right side of the fixed frame inner cavity, through-hole is provided on hole wall on the right side of the fixed frame, Adjustable clamping punctures the angle of needle handle, can be motionless with holding position, facilitates the progress of operation.
Description
Technical field
The utility model relates to a kind of puncture auxiliary devices for Nephrology dept., belong to the field of medical instrument technology.
Background technique
The prolonged inflammation lesion in the kidney portion of Nephrology dept. patient needs to carry out the living body sampling of kidney portion tissue by puncturing,
Kidney portion histocyte situation is checked, previous puncture sampling method is needed through localization by ultrasonic, by puncture
Position carries out anaesthetic injection, then carries out puncture sampling, and previous puncture sampling process does not have branch stake tool is auxiliarily fixed,
It is easy shake during being sampled, influences to sample effect, is easy to cause secondary injury to patient body, if things go on like this, increases
The big work difficulty of medical worker.
Utility model content
The purpose of this utility model is to provide a kind of puncture auxiliary devices for Nephrology dept., by the way that arc sleeve is arranged
Card can be convenient device and be fixed on holding stabilization on operating table,, can when operation determines the position of puncture by the way that lantern ring is arranged
It with being adjusted for left and right, is fixed in position by fixing bolt, by the way that flexural pivot chain link is arranged, can rotate and turn
Lever adjusts the angle of puncture needle, is preferably assisted with moving left and right and rotating angle operation, is prevented by setting
Dust hood protects ball-joint position not and will receive the influence of dust granule, can accomplish the use longevity that is more accurate, while increasing device
Life can realize the clamping to needle handle is punctured using fixing groove in circular through hole by the way that fixed frame is arranged, solid with rotation knob
It is fixed, it can be avoided needle handle when carrying out renal puncture to patient and slip, and can be avoided needle body pollution, alleviate medical worker's
Work difficulty, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of puncture auxiliary dress for Nephrology dept.
It sets, including bracket, the bracket bottom end is fixedly connected with arc sleeve card, and fixed movable axis, institute are provided on the arc sleeve card
It states cantilever tip and is fixedly connected with support rod, the support rod downside is connected with spherical hinge pedestal, the ball by lantern ring
Hinge base bottom end is fixedly connected with ball cover, and the ball cover bottom end is equipped with circular hole, is provided with dust cover, the ball at the circular hole
Cover inner cavity is provided with ball, and the ball bottom end is fixedly connected with rotating bar at circular hole, and the rotating bar bottom end passes through connection
Block is fixedly connected with fixed frame, and the fixed frame is provided centrally with circular through hole, fixed on hole wall on the left of the fixed frame inner cavity
It is connected with locating slot, fixing groove is provided on the right side of the fixed frame inner cavity, feed screw is fixedly connected in the fixing groove, and
Feed screw passes through through-hole, and the feed screw is provided with rotation knob on the outside of fixed frame.
Further, there are two the arc sleeve card settings, and inside is closely fitted with anti-skid rubber cushion.
Further, the lantern ring top is provided with fixing screwed hole, fixing bolt.
Further, the size of the ball cover inner cavity is identical as the size of ball, the centre of sphere phase of the centre of sphere and ball of ball cover
Together.
Further, the diameter of the circular hole is less than the diameter of ball.
Further, the size when locating slot and fixing groove are docked is identical as the size of needle handle is punctured, and inside is equal
It is closely fitted with anti-skid rubber cushion.
The beneficial effects of the utility model are: a kind of puncture auxiliary dress for Nephrology dept. involved in the utility model
It sets, by setting arc sleeve card, can be convenient device and be fixed on holding stabilization on operating table, by the way that lantern ring is arranged, performing the operation really
When the position punctured surely, what can be controlled is adjusted, and is fixed in position by fixing bolt, by the way that flexural pivot is arranged
Chain link can adjust the angle of puncture needle with rotary motion bar, to move left and right and rotate angle to carry out more preferably to operation
Auxiliary, by be arranged dust cover, protect ball-joint position not and will receive the influence of dust granule, can accomplish more accurately, simultaneously
The service life for increasing device can be realized using fixing groove to puncture needle handle by the way that fixed frame is arranged in circular through hole
Clamping, is fixed with rotation knob, be can be avoided needle handle when carrying out renal puncture to patient and is slipped, and can be avoided needle body dirt
Dye, alleviates the work difficulty of medical worker, and structure is simple, and it is solid that auxiliary is effectively played when puncturing to Nephrology dept. patient
The effect of fixed support processing, dramatically reduces the work difficulty of medical worker.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel specific embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
Fig. 1 is a kind of overall structure diagram of the puncture auxiliary device for Nephrology dept. of the utility model；
Fig. 2 is a kind of left view of the puncture auxiliary device for Nephrology dept. of the utility model；
Fig. 3 is a kind of fixed rack structure schematic diagram of the puncture auxiliary device for Nephrology dept. of the utility model；
Figure label: 1, bracket；2, arc sleeve card；3, fixed movable axis；4, support rod；5, lantern ring；6, spherical hinge pedestal；
7, ball cover；8, circular hole；9, dust cover；10, ball；11, rotating bar；12, fixed frame；13, circular through hole；14, locating slot；15,
Fixing groove；16, through-hole；17, feed screw；18, knob is rotated.
Specific embodiment
The utility model is further described With reference to embodiment, wherein being given for example only property of attached drawing
Illustrate, expression is only schematic diagram, rather than pictorial diagram, should not be understood as the limitation to this patent, in order to which this reality is better described
With novel specific embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product,
It will be understood by those skilled in the art that the omitting of some known structures and their instructions in the attached drawings are understandable, it is based on this reality
With the specific embodiment in novel, institute obtained by those of ordinary skill in the art without making creative efforts
There are other specific embodiments, fall within the protection scope of the utility model.
Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution: a kind of puncture auxiliary dress for Nephrology dept.
It sets, including bracket 1,1 bottom end of bracket is fixedly connected with arc sleeve card 2, is provided with fixed movable axis on the arc sleeve card 2
3,1 top of bracket is fixedly connected with support rod 4, passes through lantern ring 5 on the downside of the support rod 4 and is connected with spherical hinge pedestal
6,6 bottom end of spherical hinge pedestal is fixedly connected with ball cover 7, and 7 bottom end of ball cover is equipped with circular hole 8, is provided at the circular hole 8
Dust cover 9,7 inner cavity of ball cover are provided with ball 10, and 10 bottom end of ball is fixedly connected with rotating bar 11 at circular hole 8,
11 bottom end of rotating bar is fixedly connected with fixed frame 12 by link block, and the fixed frame 12 is provided centrally with circular through hole
13, locating slot 14 is fixedly connected on hole wall on the left of 12 inner cavity of fixed frame, is provided on the right side of 12 inner cavity of fixed frame solid
Determine slot 15, be provided with through-hole 16 on the 12 right side hole wall of fixed frame, be fixedly connected with feed screw 17 in the fixing groove 15,
And feed screw 17 passes through through-hole 16, the feed screw 17 is provided with rotation knob 18 on the outside of fixed frame 12.
More specifically, there are two the settings of arc sleeve card 2, and inside is closely fitted with anti-skid rubber cushion, makes this
Device can be more stable when fixed, and 5 top of lantern ring is provided with fixing screwed hole, fixing bolt, is being moved to suitable position
When be conveniently fixed, the size of 7 inner cavity of ball cover is identical as the size of ball 10, the ball of the centre of sphere of ball cover 7 and ball 10
The heart is identical, guarantees the compactness of ball-joint, and the diameter of the circular hole 8 is less than the diameter of ball 10, and Shi Yuanqiu is fixed in ball cover
Size when rotation, the locating slot 14 and fixing groove 15 are docked is identical as the size of needle handle is punctured, and inside fits closely
There is anti-skid rubber cushion, realize the clamping to needle handle is punctured, can be avoided needle handle when carrying out and organizing when renal puncture takes to patient
It slips, and can be avoided needle body pollution, alleviate the work difficulty of medical worker.
Utility model works principle: when in use, finding suitable position on operating table, passes through 2, arc sleeve card
The present apparatus is fixed on operating table, and mobile lantern ring 5 is fixed by fixing bolt in position, adjusts rotating bar 11
So that fixed frame 12 is tilted to suitable angle, puncture needle handle by circular through hole 13, then is driven and fixed by rotation knob 18
Slot 15 advances, and punctures needle handle until fixing groove 15 clamps.
The above are the preferable embodiment of the utility model, the utility model those skilled in the art can also be to upper
It states embodiment to change and modify, therefore, the utility model is not limited to above-mentioned specific embodiment, all abilities
Field technique personnel made any conspicuous improvement, replacement or modification on the basis of the utility model belong to practical
Novel protection scope.
Claims (6)
1. a kind of puncture auxiliary device for Nephrology dept., including bracket (1), it is characterised in that: bracket (1) bottom end is fixed
It is connected with arc sleeve card (2), is provided with fixed movable axis (3) on the arc sleeve card (2), bracket (1) top is fixed to be connected
It is connected to support rod (4), is connected with spherical hinge pedestal (6), the spherical hinge by lantern ring (5) on the downside of the support rod (4)
Pedestal (6) bottom end is fixedly connected with ball cover (7), and ball cover (7) bottom end is equipped with circular hole (8), is provided at the circular hole (8) anti-
Dust hood (9), ball cover (7) inner cavity are provided with ball (10), and ball (10) bottom end is fixedly connected at circular hole (8) to be turned
Lever (11), rotating bar (11) bottom end are fixedly connected with fixed frame (12) by link block, fixed frame (12) center
It is provided with circular through hole (13), is fixedly connected with locating slot (14), the fixation on hole wall on the left of fixed frame (12) inner cavity
It is provided with fixing groove (15) on the right side of frame (12) inner cavity, is provided with through-hole (16) on hole wall on the right side of the fixed frame (12), it is described solid
Determine to be fixedly connected on slot (15) feed screw (17), and feed screw (17) passes through through-hole (16), the feed screw (17)
Rotation knob (18) is provided on the outside of fixed frame (12).
2. a kind of puncture auxiliary device for Nephrology dept. according to claim 1, it is characterised in that: the arc sleeve card
(2) there are two setting, and inside is closely fitted with anti-skid rubber cushion.
3. a kind of puncture auxiliary device for Nephrology dept. according to claim 1, it is characterised in that: the lantern ring (5)
Top is provided with fixing screwed hole, fixing bolt.
4. a kind of puncture auxiliary device for Nephrology dept. according to claim 1, it is characterised in that: the ball cover (7)
The size of inner cavity is identical as the size of ball (10), and the centre of sphere of ball cover (7) is identical as the centre of sphere of ball (10).
5. a kind of puncture auxiliary device for Nephrology dept. according to claim 1, it is characterised in that: the circular hole (8)
Diameter be less than ball (10) diameter.
6. a kind of puncture auxiliary device for Nephrology dept. according to claim 1, it is characterised in that: the locating slot
(14) size when and fixing groove (15) is docked is identical as the size of needle handle is punctured, and inside is closely fitted with anti-slip rubber
Pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820697391.0U CN209220440U (en) | 2018-05-11 | 2018-05-11 | A kind of puncture auxiliary device for Nephrology dept. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820697391.0U CN209220440U (en) | 2018-05-11 | 2018-05-11 | A kind of puncture auxiliary device for Nephrology dept. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209220440U true CN209220440U (en) | 2019-08-09 |
Family
ID=67496449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820697391.0U Expired - Fee Related CN209220440U (en) | 2018-05-11 | 2018-05-11 | A kind of puncture auxiliary device for Nephrology dept. |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209220440U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111659031A (en) * | 2020-06-24 | 2020-09-15 | 刘希军 | Radiotherapy planning system with two-dimensional image fusion function |
-
2018
- 2018-05-11 CN CN201820697391.0U patent/CN209220440U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111659031A (en) * | 2020-06-24 | 2020-09-15 | 刘希军 | Radiotherapy planning system with two-dimensional image fusion function |
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| 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: 20190809 |
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| CF01 | Termination of patent right due to non-payment of annual fee |