CN208287060U - Fixator for anaesthesia puncture - Google Patents
Fixator for anaesthesia puncture Download PDFInfo
- Publication number
- CN208287060U CN208287060U CN201720923251.6U CN201720923251U CN208287060U CN 208287060 U CN208287060 U CN 208287060U CN 201720923251 U CN201720923251 U CN 201720923251U CN 208287060 U CN208287060 U CN 208287060U
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- CN
- China
- Prior art keywords
- fixed plate
- puncture needle
- fixedly connected
- puncture
- fixator
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to medical equipment technical fields, especially fixator for anaesthesia puncture, including the first fixed plate, spliced eye is opened up in the middle part of the outer wall of first fixed plate, first fixed plate bottom is fixedly connected with sleeve, the side wall of first fixed plate is connected and fixed band, the fixing belt is bonded viscose glue pad far from one end of the first fixed plate, the upper surface of first fixed plate is fixedly connected with support rod, the second fixed plate is fixedly connected on the support rod, it is opened up in the middle part of the outer wall of second fixed plate fluted, a pair of through-hole being parallel to each other is offered in second fixed plate, and through-hole is connected to groove, shaft is plugged in the through-hole, idler wheel is fixedly connected in the shaft, the fixator for anaesthesia puncture can carry out secondary fixation to puncture needle, prevent puncture needle from swinging, puncture needle is firmly fixed on On patient body, avoids the swing of puncture needle and patient is damaged, alleviate pain suffered by patient.
Description
Technical field
The utility model relates to medical equipment technical field more particularly to fixator for anaesthesia puncture.
Background technique
Which are mainly applied to Minimally Invasive Surgeries for puncture needle.Puncture needle combines being used in combination for other Medical Devices, and can go directly pain
Point eliminates patient pain, is essential a medical instrument in hospital.Can be used for treating intervertebral disc puncture, arthrocentesiS,
The puncture of courbature point, drug injection etc..Currently, need to fix needle tubing with proficiency clinically when carrying out anesthetic puncture to patient,
Pressing push-pull rod on the other hand, medical worker usually simply fix to puncture needle, uses glue in practical operation with adhesive plaster at present
Cloth fixation can only to lower certain fixed function on puncture needle, and puncture needle still can double swerve, be easy to damage patient tissue.
Utility model content
Purpose of the utility model is to solve exist in the prior art puncture needle be not fixed firmly by the shortcomings that, and propose
Fixator for anaesthesia puncture.
To achieve the goals above, the utility model adopts the technical scheme that
Fixator for anaesthesia puncture, including the first fixed plate are designed, opens up spliced eye in the middle part of the outer wall of first fixed plate,
First fixed plate bottom is fixedly connected with sleeve, and the side wall of first fixed plate is connected and fixed band, and the fixing belt is separate
One end of first fixed plate is bonded viscose glue pad, and the upper surface of first fixed plate is fixedly connected with support rod, on the support rod
It is fixedly connected with the second fixed plate, opens up fluted in the middle part of the outer wall of second fixed plate, offered in second fixed plate
The through-hole that a pair is parallel to each other, and through-hole is connected to groove, and shaft is plugged in the through-hole, is fixedly connected in the shaft
The end thread of idler wheel, the shaft connects knob, and knob is close to the outer wall of the second fixed plate, inserts in the spliced eye
Puncture needle is connect, and puncture needle retaining is between the rollers 27 and 28.
Preferably, the idler wheel is rubber roll, and the outer wall of idler wheel offers annular recess, the puncture needle retaining
In the inner cavity of groove.
Preferably, stiffening plate is fixedly connected on the support rod, the outer wall of the stiffening plate offers location hole, and wears
Pricker passes through location hole.
Preferably, the sleeve is hard transparent jacket cylinder.
The utility model proposes fixator for anaesthesia puncture, beneficial effect is: by the first fixed plate of setting, second solid
Fixed board and idler wheel, puncture needle sequentially pass through the first fixed plate, the second fixed plate and the affected area for being inserted into patient, and the first fixed plate is logical
It crosses fixing belt and viscose glue pad is bonded in the skin surface of patient, realize the fixation of puncture needle, prevent puncture needle from swinging, if
For the idler wheel set by puncture needle retaining in the second fixed plate, secondary fixation can be carried out to puncture needle by screwing knob, prevent from puncturing
Needle moves up and down, and puncture needle is firmly fixed on patient body, avoids the swing of puncture needle and makes to patient
At injury, pain suffered by patient is alleviated.
Detailed description of the invention
Fig. 1 be the utility model proposes fixator for anaesthesia puncture structural schematic diagram；
Fig. 2 be the utility model proposes fixator for anaesthesia puncture roller structure schematic diagram；
Fig. 3 be the utility model proposes fixator for anaesthesia puncture the second fixed plate structure schematic diagram.
In figure: 1 first fixed plate, 2 spliced eyes, 3 support rods, 4 second fixed plates, 5 idler wheels, 6 puncture needles, 7 knobs, 8 add
Strong plate, 9 location holes, 10 fixing belts, 11 viscose glue pads, 12 sleeves, 13 shafts, 14 grooves, 15 through-holes.
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.
Referring to Fig.1-3, fixator for anaesthesia puncture, including the first fixed plate 1, the outer wall middle part of the first fixed plate 1 open up slotting
Hole 2 is connect, 1 bottom of the first fixed plate is fixedly connected with sleeve 12, and the side wall of the first fixed plate 1 is connected and fixed band 10, and fixing belt 10 is remote
One end from the first fixed plate 1 is bonded viscose glue pad 11, and the upper surface of the first fixed plate 1 is fixedly connected with support rod 3, on support rod 3
It is fixedly connected with the second fixed plate 4, fluted 14 is opened up in the middle part of the outer wall of the second fixed plate 4, offers a pair in the second fixed plate 4
The through-hole 15 being parallel to each other, and through-hole 15 is connected to groove 14, and shaft 13 is plugged in through-hole 15, is fixedly connected in shaft 13
The end thread of idler wheel 5, shaft 13 connects knob 7, and knob 7 is close to the outer wall of the second fixed plate 4, inserts in spliced eye 2
Connect puncture needle 6, and puncture needle 6 is clamped between two idler wheels 5, the idler wheel 5 and fixing belt 10 of setting simultaneously to puncture needle 6 into
Row is fixed, and is guaranteed that puncture needle 6 will not shake, is reduced the injury to patient.
Idler wheel 5 is rubber roll, and the outer wall of idler wheel 5 offers annular recess, and puncture needle 6 is clamped in the interior of groove
Chamber, after screwing knob 7, the idler wheel of setting can carry out secondary fixation to puncture needle 6, prevent puncture needle 6 from moving up and down, two supports
Stiffening plate 8 is fixedly connected on bar 3, the outer wall of stiffening plate 8 offers location hole 9, and puncture needle 6 passes through location hole 9, setting
Stiffening plate 8 carries out support rod 3 structure-reinforced, and puncture needle 6 is inserted into the lesion of sufferer convenient for operator by the location hole 9 of setting
Place, so that the fixator has the advantages that precision is high, sleeve 12 is hard transparent jacket cylinder, and the transparent type sleeve 12 of setting rises
To the effect of liner, and convenient for the puncture situation of operator's observation puncture needle 6.
Working principle: puncture needle 6 sequentially passes through the second fixed plate 4, the first fixed plate 1 and the affected area for being inserted into patient, the
One fixed plate 1 is bonded in the skin surface of patient by fixing belt 10 and viscose glue pad 11, realizes the fixation of puncture needle 6, prevents
Puncture needle 6 swings, and the idler wheel 5 of setting clamps puncture needle 6, screw knob 7 puncture needle 6 can be carried out it is secondary solid
It is fixed, it prevents puncture needle 6 from moving up and down, realizes the fixation to puncture needle 6.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. the outer wall middle part of fixator for anaesthesia puncture, including the first fixed plate (1), first fixed plate (1) opens up spliced eye
(2), which is characterized in that the first fixed plate (1) bottom is fixedly connected sleeve (12), the side wall of first fixed plate (1)
It is connected and fixed band (10), the fixing belt (10) is bonded viscose glue pad (11) far from the one end of the first fixed plate (1), and described first is solid
The upper surface of fixed board (1) is fixedly connected support rod (3), is fixedly connected the second fixed plate (4) on the support rod (3), and described
Opened up fluted (14) in the middle part of the outer walls of two fixed plates (4), offered on second fixed plate (4) it is a pair of be parallel to each other it is logical
Hole (15), and through-hole (15) is connected to groove (14), is plugged with shaft (13) in the through-hole (15), on the shaft (13)
It is fixedly connected idler wheel (5), the end thread of the shaft (13) connects knob (7), and knob (7) and the second fixed plate (4)
Outer wall be close to, grafting puncture needle (6) in the spliced eye (2), and puncture needle (6) is clamped between two idler wheels (5).
2. fixator for anaesthesia puncture according to claim 1, which is characterized in that the idler wheel (5) is rubber roll, and
The outer wall of idler wheel (5) offers annular recess, and the puncture needle (6) is clamped in the inner cavity of groove.
3. fixator for anaesthesia puncture according to claim 1, which is characterized in that be fixedly connected and add on the support rod (3)
Strong plate (8), the outer wall of the stiffening plate (8) offer location hole (9), and puncture needle (6) passes through location hole (9).
4. fixator for anaesthesia puncture according to claim 1, which is characterized in that the sleeve (12) is hard transparent jacket
Cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720923251.6U CN208287060U (en) | 2017-07-27 | 2017-07-27 | Fixator for anaesthesia puncture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720923251.6U CN208287060U (en) | 2017-07-27 | 2017-07-27 | Fixator for anaesthesia puncture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208287060U true CN208287060U (en) | 2018-12-28 |
Family
ID=64697250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720923251.6U Expired - Fee Related CN208287060U (en) | 2017-07-27 | 2017-07-27 | Fixator for anaesthesia puncture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208287060U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110301966A (en) * | 2019-07-09 | 2019-10-08 | 中南大学湘雅医院 | A kind of Pain Management puncture fixator |
| CN111839730A (en) * | 2020-07-07 | 2020-10-30 | 厦门大学附属翔安医院 | Photoacoustic imaging surgical navigation platform for guiding tumor resection |
| CN111904550A (en) * | 2020-07-28 | 2020-11-10 | 宦乡 | Miniature adjustable automatic puncture device suitable for subcutaneous deep anesthesia puncture |
-
2017
- 2017-07-27 CN CN201720923251.6U patent/CN208287060U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110301966A (en) * | 2019-07-09 | 2019-10-08 | 中南大学湘雅医院 | A kind of Pain Management puncture fixator |
| CN111839730A (en) * | 2020-07-07 | 2020-10-30 | 厦门大学附属翔安医院 | Photoacoustic imaging surgical navigation platform for guiding tumor resection |
| CN111904550A (en) * | 2020-07-28 | 2020-11-10 | 宦乡 | Miniature adjustable automatic puncture device suitable for subcutaneous deep anesthesia puncture |
| CN111904550B (en) * | 2020-07-28 | 2021-11-02 | 徐州市中心医院 | Miniature adjustable automatic puncture device suitable for subcutaneous deep anesthesia puncture |
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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: 20181228 Termination date: 20200727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |