CN209123031U - A kind of blood purification buttonhole puncturing inclinometer - Google Patents
A kind of blood purification buttonhole puncturing inclinometer Download PDFInfo
- Publication number
- CN209123031U CN209123031U CN201821312414.8U CN201821312414U CN209123031U CN 209123031 U CN209123031 U CN 209123031U CN 201821312414 U CN201821312414 U CN 201821312414U CN 209123031 U CN209123031 U CN 209123031U
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- CN
- China
- Prior art keywords
- jiaos
- puncturing
- blood purification
- block
- buttonhole
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of blood purification buttonhole puncturing inclinometers, including link block, the Lang Duan of the link block is symmetrically hinged with arc frame, and the other end of arc frame is all provided with serrate slot, the middle position of the arc frame all offers threaded hole, and the inside of threaded hole is all provided with fastening bolt with matching, the other end of the fastening bolt is all provided with bearing.The utility model is equipped with five jiaos of limited bolts, five jiaos of limiting slots, spring, prismatic bar and sliding sleeve, the position for puncturing needle body can easily be adjusted, reduce the workload of medical staff, in conjunction with spill spin block, prismatic bar and rubber salient point, convenient for accurately adjusting the angle for puncturing needle body, to select best puncture angle, and according to the numerical value of record angle graduated scale and deep calibration ruler, in case subsequent carry out buttonhole puncturing to same position, buttonhole puncturing treatment repeatedly accurately can be carried out in same position, logical depth and with angle.
Description
Technical field
The utility model relates to technical field of medical equipment, specially a kind of blood purification buttonhole puncturing inclinometer.
Background technique
Blood purification is dialysed, and using Medical Instruments drawing outside body and pass through purifying apparatus the blood of patient will wherein
Contained lifetime killer removal, to achieve the effect that treat disease, and vascular access has multiple building way, wherein the safest
And the one kind being used for a long time is impotence method in Autogenous arteriovenous, but need to cooperate in use buttonhole puncturing method carry out using,
Buttonhole puncturing method makes interior impotence few intercurrent disease, the advantages such as impotence service life in extension.Buttonhole puncturing is needed in same point of puncture, same puncture
Angle and same depth are punctured, so needing special messenger to carry out buttonhole puncturing in a patient treatment procedure, to controlling
That treats has carried out biggish limitation, and carries out buttonhole puncturing according to the judgement of medical staff and experience, greatly increases operation
The required time not only increases the pain of patient, also improves the workload of medical staff, is easy to make hand under fatigue state
Accident occurs for art.
Utility model content
The purpose of this utility model is to provide a kind of blood purification buttonhole puncturing inclinometers, 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 blood purification buttonhole puncturing angle
Instrument, including link block, the Lang Duan of the link block is symmetrically hinged with arc frame, and the other end of arc frame is all provided with tooth form
Slot, the middle position of the arc frame all offer threaded hole, and the inside of threaded hole be all provided with it is with matching tight
Fixing bolt, the other end of the fastening bolt is all provided with bearing, and the other side of bearing is all equipped with grip block, the connection
Middle position at the top of block offers cavity, and the both ends at the top of link block are symmetrically arranged with Contraband shape installing pipe, the Contraband shape
Side at the top of installing pipe close to cavity all offers second sliding slot, and the rib being slidably connected with it is provided between second sliding slot
Shape bar is provided with the sliding sleeve being slidably connected with it in the second sliding slot, and the inner sidewall of sliding sleeve is evenly arranged with
The rubber salient point matched with prismatic bar, the side of the sliding sleeve are equipped with magnifying glass, and the other side peace of sliding sleeve
Equipped with spill spin block, the spill spin block is internally provided with the puncture needle body being slidably connected, and punctures and be equipped with briquetting at the top of needle body,
The Contraband shape installing pipe all offers first sliding groove far from the side of cavity, and the inside of first sliding groove is all uniformly provided with five jiaos
Limiting slot is all provided with five jiaos of limited bolts being slidably connected with it, and five jiaos of limited bolts and five jiaos of limits in the first sliding groove
Slot matches, and the lateral wall of five jiaos of limited bolts is all provided with limited block, and side of the limited block far from cavity is all provided with
The other end of spring, five jiaos of limited bolts is all matched with prismatic bar.
Preferably, the inside of the grip block is all evenly arranged with massage convex point.
Preferably, angle graduated scale is provided on the outside of the spill spin block, the lateral wall for puncturing needle body is provided with depth
Graduated scale.
Preferably, five jiaos of limited bolts are all provided with pull ring far from the side of cavity, and the outside of pull ring is all provided with
Rubber layer.
Preferably, the making material of the rubber salient point is rubber.
Preferably, the lateral wall of the sliding sleeve is evenly arranged with antiskid thread.
Compared with prior art, the utility model has the beneficial effects that the blood purification is installed with buttonhole puncturing inclinometer
There are five jiaos of limited bolts, five jiaos of limiting slots, spring, prismatic bar and sliding sleeve, can easily adjust the position for puncturing needle body, subtract
The small workload of medical staff, in conjunction with spill spin block, prismatic bar and rubber salient point, convenient for accurately adjusting the angle for puncturing needle body,
To select best puncture angle, and according to the numerical value of record angle graduated scale and deep calibration ruler, in case subsequent to same position
Buttonhole puncturing is carried out, accurately repeatedly buttonhole puncturing treatment can be carried out in same position, logical depth and with angle, avoid due to people
Work positioning cause position have difference briefly in impotence service life, influence the progress for the treatment of, and carried out in position fixing process according to numerical value
Positioning, not only reduces the workload of medical staff, shortens the pain of patient, also keep away the time needed for greatly shortening positioning
Exempted from medical staff and patient's longer time in the case where the ray exposure, body can be impacted, and the device is pacified
It, can be by inside contracting or being unfolded the distance of two groups of grip blocks to adapt to various arms equipped with threaded hole, fastening bolt and grip block
Thick patient uses, and improves the applicability and comfort level of device.
Detailed description of the invention
Fig. 1 is the main view schematic cross-sectional view of the utility model；
Fig. 2 is the schematic top plan view of the utility model；
Fig. 3 is the partial structural diagram of the utility model.
In figure: 1, arc frame；2, fastening bolt；3, grip block；4, link block；5, needle body is punctured；6, five jiaos of limited bolts；7,
First sliding groove；8, five jiaos of limiting slots；9, Contraband shape installing pipe；10, cavity；11, threaded hole；12, serrate slot；13, prismatic bar；14,
Spill spin block；15, sliding sleeve；16, magnifying glass；17, limited block；18, second sliding slot；19, spring；20, rubber salient point；21, axis
It holds.
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. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of blood purification buttonhole puncturing inclinometer,
Including link block 4, the Lang Duan of link block 4 is symmetrically hinged with arc frame 1, and the other end of arc frame 1 is all provided with serrate slot 12,
The middle position of arc frame 1 all offers threaded hole 11, and the inside of threaded hole 11 is all provided with fastening with matching
Bolt 2 is adapted to the thick patient of various arms and uses, improves the applicability of device, the other end of fastening bolt 2 is all provided with
Bearing 21, and the other side of bearing 21 is all equipped with grip block 3, the middle position at 4 top of link block offers cavity 10, and
The both ends at 4 top of link block are symmetrically arranged with Contraband shape installing pipe 9, and 9 top of Contraband shape installing pipe is all opened up close to the side of cavity 10
There is second sliding slot 18, and be provided with the prismatic bar 13 being slidably connected with it between second sliding slot 18, is provided in second sliding slot 18
The sliding sleeve 15 being slidably connected with it, and the inner sidewall of sliding sleeve 15 is evenly arranged with the rubber matched with prismatic bar 13
Salient point 20 is conveniently adjusted the angle for puncturing needle body 5, is punctured with adjusting to most suitable angle, the side of sliding sleeve 15
Magnifying glass 16 is installed, and the other side of sliding sleeve 15 is equipped with spill spin block 14, spill spin block 14, which is internally provided with, to be slidably connected
Puncture needle body 5, and puncture and briquetting be installed at the top of needle body 5,9 side far from cavity 10 of Contraband shape installing pipe all offers the
One sliding slot 7, and the inside of first sliding groove 7 is all uniformly provided with five jiaos of limiting slots 8, is all provided in first sliding groove 7 and slides with it
Five jiaos of limited bolts 6 of connection, and five jiaos of limited bolts 6 and five jiaos of limiting slots 8 match, convenient for the puncture needle body to adjustment good position
5 are fixed, and avoid that transposition occurs, the lateral wall of five jiaos of limited bolts 6 is all provided with limited block 17, and limited block 17 is far from cavity
10 side is all provided with spring 19, and the other end of five jiaos of limited bolts 6 is all matched with prismatic bar 13.
In this embodiment: the inside of grip block 3 is all evenly arranged with massage convex point, improves comfort level when device uses,
Angle graduated scale is provided on the outside of spill spin block 14, the lateral wall for puncturing needle body 5 is provided with deep calibration ruler, wears convenient for observation buttonhole
The angle and depth of thorn simultaneously record, and repeatedly puncture all in same position, with depth and same angle, improve the service life of interior impotence, and five jiaos
Limited bolt 6 is all provided with pull ring far from the side of cavity 10, and the outside of pull ring is all provided with rubber layer, is conveniently adjusted puncture needle
The lateral position of body 5, the making material of rubber salient point 20 are rubber, are conveniently adjusted the angle for puncturing needle body 5, sliding sleeve 15
Lateral wall is evenly arranged with antiskid thread, improves stability when rotation sliding sleeve 15, avoids sliding that transposition occurs, influence to wear
Pierce angles and positions.
Two groups of arc frames 1: being folded in the arm two sides of patient by working principle, cavity 10 is directed at patient, buttonhole is needed to wear
At the position of thorn, serrate slot 12 is engaged and completes limit, the fastening bolt 2 of two sides is inwardly tightened, clamps two groups of grip blocks 3
Firmly the arm of patient protrudes into cavity 10 to patient skin table using the medical cotton that tweezers clamping speckles with ethanol for disinfection to be fixed
Face and puncture needle body 5 carry out disinfection, and pull out magnifying glass 16, and five jiaos of limited bolts 6 and prismatic bar 13 is made to release limit, traversing rib
Shape bar 13 at buttonhole puncturing position near when unclamp five jiaos of limited bolts 6, the position of prismatic bar 13 is fixed, then longitudinal sliding motion is sliding
Dynamic casing 15 is at buttonhole puncturing position, finally by Europe east spill spin block 14 and the fine tuning of sliding sleeve 15 is turned, in conjunction with magnifying glass
16 carry out the position of observation locking, will puncture needle body 5 and precisely align specified location, puncture the progress buttonhole of needle body 5 pushing
It punctures.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of blood purification buttonhole puncturing inclinometer, including link block (4), it is characterised in that: the youth of the link block (4)
End is symmetrically hinged with arc frame (1), and the other end of arc frame (1) is all provided with serrate slot (12), in the arc frame (1)
Between all offer threaded hole (11) at position, and the inside of threaded hole (11) is all provided with fastening bolt with matching (2),
The other end of the fastening bolt (2) is all provided with bearing (21), and the other side of bearing (21) is all equipped with grip block (3),
Middle position at the top of the link block (4) offers cavity (10), and the both ends at the top of link block (4) are symmetrically arranged with Contraband
Shape installing pipe (9), Contraband shape installing pipe (9) top all offer second sliding slot (18) close to the side of cavity (10), and the
It is provided with the prismatic bar (13) being slidably connected with it between two sliding slots (18), is provided on the second sliding slot (18) and is slided with it
The sliding sleeve (15) of connection, and the inner sidewall of sliding sleeve (15) is evenly arranged with the rubber convex matched with prismatic bar (13)
The side of point (20), the sliding sleeve (15) is equipped with magnifying glass (16), and the other side of sliding sleeve (15) is equipped with rotation
Switch block (14), the spill spin block (14) are internally provided with the puncture needle body (5) being slidably connected, and puncture installation at the top of needle body (5)
There is briquetting, the Contraband shape installing pipe (9) all offers first sliding groove (7) far from the side of cavity (10), and first sliding groove (7)
Inside be all uniformly provided with five jiaos of limiting slots (8), be slidably connected with it five jiaos limits are all provided in the first sliding groove (7)
Position bolt (6), and five jiaos of limited bolts (6) and five jiaos of limiting slots (8) match, the lateral wall of five jiaos of limited bolts (6) is all arranged
Have limited block (17), and limited block (17) is all provided with spring (19) far from the side of cavity (10), five jiaos of limited bolts (6)
The other end all matched with prismatic bar (13).
2. a kind of blood purification buttonhole puncturing inclinometer according to claim 1, it is characterised in that: the grip block
(3) inside is all evenly arranged with massage convex point.
3. a kind of blood purification buttonhole puncturing inclinometer according to claim 1, it is characterised in that: the spill spin block
(14) outside is provided with angle graduated scale, and the lateral wall for puncturing needle body (5) is provided with deep calibration ruler.
4. a kind of blood purification buttonhole puncturing inclinometer according to claim 1, it is characterised in that: five jiaos of limits
Bolt (6) is all provided with pull ring far from the side of cavity (10), and the outside of pull ring is all provided with rubber layer.
5. a kind of blood purification buttonhole puncturing inclinometer according to claim 1, it is characterised in that: the rubber salient point
(20) making material is rubber.
6. a kind of blood purification buttonhole puncturing inclinometer according to claim 1, it is characterised in that: the sliding sleeve
(15) lateral wall is evenly arranged with antiskid thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821312414.8U CN209123031U (en) | 2018-08-15 | 2018-08-15 | A kind of blood purification buttonhole puncturing inclinometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821312414.8U CN209123031U (en) | 2018-08-15 | 2018-08-15 | A kind of blood purification buttonhole puncturing inclinometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209123031U true CN209123031U (en) | 2019-07-19 |
Family
ID=67228686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821312414.8U Expired - Fee Related CN209123031U (en) | 2018-08-15 | 2018-08-15 | A kind of blood purification buttonhole puncturing inclinometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209123031U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110448363A (en) * | 2019-08-30 | 2019-11-15 | 山东大学齐鲁医院 | A kind of chemotherapy puncture positioning device that can adjust orientation distance |
| CN111388777A (en) * | 2020-03-26 | 2020-07-10 | 南京诺尔曼生物技术有限公司 | Hemodialysis puncture is with novel nursing device |
-
2018
- 2018-08-15 CN CN201821312414.8U patent/CN209123031U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110448363A (en) * | 2019-08-30 | 2019-11-15 | 山东大学齐鲁医院 | A kind of chemotherapy puncture positioning device that can adjust orientation distance |
| CN111388777A (en) * | 2020-03-26 | 2020-07-10 | 南京诺尔曼生物技术有限公司 | Hemodialysis puncture is with novel nursing device |
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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: 20190719 Termination date: 20210815 |