CN209474743U - A kind of Pain Management fixator for anaesthesia puncture - Google Patents
A kind of Pain Management fixator for anaesthesia puncture Download PDFInfo
- Publication number
- CN209474743U CN209474743U CN201820358300.0U CN201820358300U CN209474743U CN 209474743 U CN209474743 U CN 209474743U CN 201820358300 U CN201820358300 U CN 201820358300U CN 209474743 U CN209474743 U CN 209474743U
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- China
- Prior art keywords
- attachment base
- puncture
- guiding mechanism
- fixator
- stepper motor
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Abstract
The utility model discloses a kind of Pain Management fixator for anaesthesia puncture, including mounting base, control switch group is installed at the top of the mounting base, the bottom of mounting base is separately installed with stepper motor and the first guiding mechanism, first guiding mechanism is connected with attachment base by connecting rod, the output shaft of stepper motor is attached by transmission mechanism and attachment base, it is positioned by the direction of travel that the second guiding mechanism carries out power mechanism, fixture is pushed to be clamped fixation to the needle stand of puncture needle convenient for power mechanism, its mechanization degree is high, it is fixed, substantially increase the safety of puncturing operation, it is positioned by puncture direction of first guiding mechanism to puncture needle, it is convenient for puncture working, attachment base is driven to move up and down by stepper motor drive transmission device, thus to complete puncture working, its operation side Just, time saving and energy saving, greatly reduce the working strength of medical worker.
Description
Technical field
The utility model relates to the field of medical instrument technology, specially a kind of Pain Management fixator for anaesthesia puncture.
Background technique
In the prior art: the patent that authorization publication No. is 206473379 U of CN discloses a kind of Pain Management anesthetic puncture
Fixator, including casing, the described sleeve pipe bottom end left and right sides are provided with head, the head and the fixed company of casing
It connects, described sleeve pipe is connected with support rod by head, and the support rod inner surface is connected with the soft pipe fitting of anticorrosion
It connects, fixed ring is provided among the fixed link, position is at same axis, the support rod bottom among the fixed ring and casing
End is equipped with fixed plate, and the support rod and fixed plate rotation connection, fixed plate lower end left and right side are provided with branch
Frame, the fixed plate and bracket are welded to connect, and the bracket bottom end is equipped with sucker, when being pierced into puncture needle, are needed
It is manually operated, it is time-consuming and laborious.
Summary of the invention
The technical problems to be solved in the utility model is to overcome existing defect, and it is solid to provide a kind of Pain Management anesthetic puncture
Determine device, it is easy to operate, it is time saving and energy saving, it can effectively solve the problems in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of Pain Management fixator for anaesthesia puncture,
Including mounting base, control switch group is installed at the top of the mounting base, the bottom of mounting base be separately installed with stepper motor and
First guiding mechanism, first guiding mechanism are connected with attachment base by connecting rod, and the output shaft of stepper motor passes through transmission
Mechanism is attached with attachment base, and the bottom of the attachment base is equipped with the second guiding mechanism, and the second guiding mechanism has four groups, and four
The second guiding mechanism rotation array of group is arranged, and power mechanism is equipped on second guiding mechanism, and the end of power mechanism is logical
It crosses fixture and is fixed with needle stand, and the bottom of needle stand is equipped with puncture needle, the input terminal of the control switch group is electrically connected external electricity
The output end in source, the input terminal of the output end electrical connection stepper motor of control switch group.
As a kind of optimal technical scheme of the utility model, first guiding mechanism includes guide rail, and guide rail is fixed on
The bottom of mounting base, the end of the guide rail are connected with limited block, the first sliding block are connected on guide rail, and the first sliding block is logical
Connecting rod is crossed to be attached with attachment base.
As a kind of optimal technical scheme of the utility model, the transmission mechanism includes gear and rack gear, and rack gear is fixed
At the top of attachment base, the gear is mounted on the output shaft of stepper motor, wheel and rack engagement connection.
As a kind of optimal technical scheme of the utility model, second guiding mechanism includes sliding rail, and sliding rail is fixed on
The bottom of attachment base slidably connects the second sliding block on the sliding rail, and power mechanism is mounted on the second sliding block.
As a kind of optimal technical scheme of the utility model, the power mechanism includes electric telescopic rod, electric expansion
Bar is mounted on the side of attachment base, and the telescopic end of the electric telescopic rod is connect by connection frame with the second sliding block, the control
The input terminal of the output end electrical connection electric telescopic rod of switching group.
Compared with prior art, the utility model has the beneficial effects that this Pain Management fixator for anaesthesia puncture, passes through
The direction of travel that two guiding mechanisms carry out power mechanism positions, and pushes fixture to the needle stand of puncture needle convenient for power mechanism
It is clamped fixation, mechanization degree is high, and it is fixed, the safety of puncturing operation is substantially increased, the first guiding is passed through
Mechanism positions the puncture direction of puncture needle, is convenient for puncture working, is driven by stepper motor drive transmission device
Attachment base moves up and down, thus to complete puncture working, it is easy to operate, it is time saving and energy saving, greatly reduce medical worker
Working strength.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model bottom substance schematic diagram.
In figure: 1 mounting base, 2 control switch groups, 3 stepper motors, 4 gears, 5 rack gears, 6 needle stands, 7 puncture needles, 8 attachment bases,
9 connecting rods, 10 limited blocks, 11 first sliding blocks, 12 guide rails, 13 transmission mechanisms, 14 first guiding mechanisms, 15 electric telescopic rods, 16
Connection frame, 17 fixtures, 18 sliding rails, 19 second sliding blocks, 20 power mechanisms, 21 second guiding mechanisms.
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.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of Pain Management fixator for anaesthesia puncture, packet
Mounting base 1 is included, the top of mounting base 1 is equipped with control switch group 2, and the bottom of mounting base 1 is separately installed with stepper motor 3 and
One guiding mechanism 14, the first guiding mechanism 14 are connected with attachment base 8 by connecting rod 9, and the output shaft of stepper motor 3 passes through transmission
Mechanism 13 is attached with attachment base 8, and the bottom of attachment base 8 is equipped with the second guiding mechanism 21, and the second guiding mechanism 21 has four
Group, four group of second 21 rotation array of guiding mechanism are arranged, and are equipped with power mechanism 20, power mechanism 20 on the second guiding mechanism 21
End needle stand 6 is fixed with by fixture 17, and the bottom of needle stand 6 is equipped with puncture needle 7, the input terminal electricity of control switch group 2
Connect the output end of external power supply, the input terminal of the output end electrical connection stepper motor 3 of control switch group 2.
First guiding mechanism 14 includes guide rail 12, and guide rail 12 is fixed on the bottom of mounting base 1, and the end of guide rail 12 is connected with
Limited block 10 is connected with the first sliding block 11 on guide rail 12, and the first sliding block 11 is connected by connecting rod 9 with attachment base 8
It connects.
Transmission mechanism 13 includes gear 4 and rack gear 5, and rack gear 5 is fixed on the top of attachment base 8, and gear 4 is mounted on stepping electricity
On the output shaft of machine 3, gear 4 engages connection with rack gear 5.
It controls stepper motor 3 by control switch group 2 to work, the output shaft driven gear 4 of stepper motor 3 rotates, gear 4
Connection is engaged with rack gear 5, so that attachment base 8 be driven to move up and down, puncture working is completed with this, it is easy to operate, it saves
Shi Shengli greatly reduces the working strength of medical worker.
Attachment base 8 drives the first sliding block 11 to slide up and down on guide rail 12 by connection frame 16, thus to puncture needle 7
Puncture direction positioned, be convenient for puncture working, limited block 10 is used to limit the depth of puncture.
Second guiding mechanism 21 includes sliding rail 18, and sliding rail 18 is fixed on the bottom of attachment base 8, slidably connects on sliding rail 18
Second sliding block 19, power mechanism 20 are mounted on the second sliding block 19.
Power mechanism 20 includes electric telescopic rod 15, and electric telescopic rod 15 is mounted on the side of attachment base 8, electric telescopic rod
15 telescopic end is connect by connection frame 16 with the second sliding block 19, and the output end of control switch group 2 is electrically connected electric telescopic rod 15
Input terminal.
It controls electric telescopic rod 15 by control switch group 2 to work, the telescopic end of electric telescopic rod 15 drives 17 phase of fixture
Mutually draw close, to be clamped fixation to the needle stand 6 of puncture needle 7, mechanization degree is high, it is fixed, it substantially increases and wears
The safety of needle-holding hand art.
Connection frame 16 drives second sliding block 19 to slide on sliding rail 18, is determined with this direction of travel of fixture 17
Position pushes fixture 17 to be clamped fixation to the needle stand 6 of puncture needle 7 convenient for power mechanism 20.
Control switch group 2 is equipped with button corresponding with stepper motor 3 and electric telescopic rod 15.
When in use: stepper motor 3 is controlled by control switch group 2 and is worked, the output shaft driven gear 4 of stepper motor 3
Rotation, gear 4 engages connection with rack gear 5, so that attachment base 8 be driven to move up and down, completes puncture working with this.
Attachment base 8 drives the first sliding block 11 to slide up and down on guide rail 12 by connection frame 16, and limited block 10 is used for
Limit the depth punctured.
It controls electric telescopic rod 15 by control switch group 2 to work, the telescopic end of electric telescopic rod 15 drives 17 phase of fixture
It mutually draws close, so that the needle stand 6 to puncture needle 7 is clamped fixation.
Connection frame 16 drives second sliding block 19 to slide on sliding rail 18, is determined with this direction of travel of fixture 17
Position.
The utility model is positioned by the direction of travel that the second guiding mechanism 21 carries out power mechanism 20, convenient for dynamic
Force mechanisms 20 push fixture 17 to be clamped fixation to the needle stand 6 of puncture needle 7, and mechanization degree is high, fixed, mention significantly
The high safety of puncturing operation, is positioned by puncture direction of first guiding mechanism 14 to puncture needle 7, is convenient for wearing
Work is pierced, drives attachment base 8 to move up and down by 3 drive transmission device 13 of stepper motor, thus to complete puncture working,
Its is easy to operate, time saving and energy saving, greatly reduces the working strength of medical worker.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Pain Management fixator for anaesthesia puncture, including mounting base (1), it is characterised in that: the top of the mounting base (1)
It is equipped with control switch group (2), the bottom of mounting base (1) is separately installed with stepper motor (3) and the first guiding mechanism (14), institute
It states the first guiding mechanism (14) to be connected with attachment base (8) by connecting rod (9), the output shaft of stepper motor (3) passes through driver
Structure (13) is attached with attachment base (8), and the bottom of the attachment base (8) is equipped with the second guiding mechanism (21), the second guiding
Mechanism (21) has four groups, and four group of second guiding mechanism (21) rotation array is arranged, and is equipped on second guiding mechanism (21)
The end of power mechanism (20), power mechanism (20) is fixed with needle stand (6) by fixture (17), and the bottom installation of needle stand (6)
Have puncture needle (7), the output end of the input terminal of the control switch group (2) electrical connection external power supply, control switch group (2) it is defeated
Outlet is electrically connected the input terminal of stepper motor (3).
2. a kind of Pain Management fixator for anaesthesia puncture according to claim 1, it is characterised in that: first Guiding machine
Structure (14) includes guide rail (12), and guide rail (12) is fixed on the bottom of mounting base (1), and the end of the guide rail (12) is connected with limit
Block (10) is connected with the first sliding block (11) on guide rail (12), and the first sliding block (11) passes through connecting rod (9) and attachment base
(8) it is attached.
3. a kind of Pain Management fixator for anaesthesia puncture according to claim 1, it is characterised in that: the transmission mechanism
It (13) include gear (4) and rack gear (5), rack gear (5) is fixed on the top of attachment base (8), and the gear (4) is mounted on stepping electricity
On the output shaft of machine (3), gear (4) engages connection with rack gear (5).
4. a kind of Pain Management fixator for anaesthesia puncture according to claim 1, it is characterised in that: second Guiding machine
Structure (21) includes sliding rail (18), and sliding rail (18) is fixed on the bottom of attachment base (8), slidably connects second on the sliding rail (18)
Sliding block (19), power mechanism (20) are mounted on the second sliding block (19).
5. a kind of Pain Management fixator for anaesthesia puncture according to claim 1, it is characterised in that: the power mechanism
It (20) include electric telescopic rod (15), electric telescopic rod (15) is mounted on the side of attachment base (8), the electric telescopic rod (15)
Telescopic end connect with the second sliding block (19) by connection frame (16), the output end of the control switch group (2) is electrically connected electronic
The input terminal of telescopic rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820358300.0U CN209474743U (en) | 2018-03-16 | 2018-03-16 | A kind of Pain Management fixator for anaesthesia puncture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820358300.0U CN209474743U (en) | 2018-03-16 | 2018-03-16 | A kind of Pain Management fixator for anaesthesia puncture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209474743U true CN209474743U (en) | 2019-10-11 |
Family
ID=68109817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820358300.0U Active CN209474743U (en) | 2018-03-16 | 2018-03-16 | A kind of Pain Management fixator for anaesthesia puncture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209474743U (en) |
-
2018
- 2018-03-16 CN CN201820358300.0U patent/CN209474743U/en active Active
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