CN213789364U

CN213789364U - Adjustable supporting mechanism for changing medicine of medical PICC

Info

Publication number: CN213789364U
Application number: CN202021740926.1U
Authority: CN
Inventors: 赵婷婷; 吴晓青; 万青; 张伟; 陈凤玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-07-27
Anticipated expiration: 2030-08-19

Abstract

The utility model belongs to the technical field of supporting mechanism, especially, be an adjustable supporting mechanism for medical treatment PICC changes dressings, including the bottom plate, the top fixedly connected with carriage of bottom plate, fixedly connected with first baffle and second baffle in the carriage, be provided with first standing groove, second standing groove and third standing groove between first baffle and the second baffle, fixedly connected with motor in the first standing groove, fixedly connected with driving gear on the output shaft of motor, driven gear has been meshed on the surface of driving gear, fixedly connected with the pivot in the driven gear; the utility model discloses, the output shaft through setting up the motor rotates and drives the driving gear and rotate to drive driven gear and rotate, then drive the pivot and rotate, can drive the backup pad and rotate under the rolling cooperation of gyro wheel, conveniently adjust the rotation angle of fixed frame, reduced supporting mechanism and used the limitation, the medical personnel of being convenient for use.

Description

Adjustable supporting mechanism for changing medicine of medical PICC

Technical Field

The utility model belongs to the technical field of supporting mechanism, concretely relates to supporting mechanism with adjustable be used for medical treatment PICC to change dressings.

Background

PICC translates into chinese and is put the pipe through periphery vein puncture central vein, it punctures from the vein of periphery arm to utilize the pipe, the direct great vein that is close to the heart of pipe, avoid chemotherapy medicine and the direct contact of arm vein, blood flow velocity of great vein is very fast in addition, can wash the dilution fast and treat the medicine, prevent the stimulation of medicine to the blood vessel, consequently can effectively protect the upper limbs vein, reduce the emergence of phlebitis, alleviate patient's pain, improve patient's quality of life, supporting mechanism need be used when changing dressings to PICC.

But the inconvenient angle regulation of current supporting mechanism causes medical personnel's use limitation higher to inconvenient medical personnel use, thereby improved medical personnel's intensity of labour, not being provided with fixing device in the current supporting mechanism moreover, often take place the patient and take place to remove when changing dressings, reduced the work efficiency who changes dressings.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a supporting mechanism with adjustable be used for medical treatment PICC to change dressings has convenient angle regulation, has reduced characteristics such as medical personnel's intensity of labour.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable supporting mechanism for changing medicine of medical PICC comprises a bottom plate, wherein a supporting frame is fixedly connected to the top end of the bottom plate, a first partition plate and a second partition plate are fixedly connected in the supporting frame, a first placing groove, a second placing groove and a third placing groove are arranged between the first partition plate and the second partition plate, a motor is fixedly connected in the first placing groove, a driving gear is fixedly connected to an output shaft of the motor, a driven gear is meshed with the surface of the driving gear, a rotating shaft is fixedly connected in the driven gear, a first bearing is arranged in the supporting frame in a penetrating mode, a supporting plate is fixedly connected to the top end of the rotating shaft through the first bearing, a fixed frame is fixedly connected to the top end of the supporting plate, an electric push rod is fixedly connected in the fixed frame, a clamping plate is fixedly connected to the bottom end of the electric push rod, and two telescopic rods are fixedly connected in the fixed frame, the bottom of two telescopic links is all fixed connection on splint, it presss from both sides the groove to open in the splint.

Preferably, the surface of the rotating shaft is rotatably connected with a second bearing, and the bottom end of the second bearing is fixedly connected to the bottom plate.

Preferably, the bottom of backup pad is provided with two gyro wheels, two the equal roll connection in bottom of gyro wheel is on the carriage.

Preferably, the front end of the second placing groove is rotatably connected with a box door through a hinge, and a first handle is arranged on the surface of the box door.

Preferably, a third partition board is fixedly connected in the third placing groove, and two fourth placing grooves are arranged between the third partition board and the second partition board.

Preferably, two equal fixedly connected with slide rail in the fourth standing groove, sliding connection has the drawer in the slide rail, the surface of drawer is provided with the second handle, the top of backup pad is provided with the cushion.

Preferably, the front end of the supporting plate is fixedly connected with a button switch, and the button switch is respectively electrically connected with the motor and the electric push rod through a lead.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model drives the driving gear to rotate through the rotation of the output shaft provided with the motor, thereby driving the driven gear to rotate, then driving the rotating shaft to rotate, driving the supporting plate to rotate under the coordination of the rolling of the roller wheel, conveniently adjusting the rotation angle of the fixed frame, reducing the use limitation of the supporting mechanism, being convenient for medical personnel to use, reducing the labor intensity of the medical personnel, driving the clamping plate to slide downwards under the coordination of the extension of the telescopic rod through the extension of the electric push rod, fixing the arm of a patient in the clamping groove, conveniently fixing the arm, preventing the arm from moving when changing the dressing, thereby ensuring the dressing change process to be normally carried out, storing and placing the medicine needed when changing the dressing in the second placing groove, facilitating the medical personnel to take and place, improving the work efficiency of changing the dressing, the utility model has novel structure and convenient operation, the work efficiency of changing dressings is improved, and the popularization and the use are convenient.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a front view of the present invention;

fig. 2 is a schematic front view of a cross-sectional structure of the present invention;

fig. 3 is a schematic front view of the middle fixing frame of the present invention;

in the figure: 1. a base plate; 2. a support frame; 3. a first separator; 4. a second separator; 5. a first placing groove; 6. a second placing groove; 7. a third placing groove; 8. a motor; 9. a driving gear; 10. a driven gear; 11. a rotating shaft; 12. a first bearing; 13. a support plate; 14. a second bearing; 15. a roller; 16. a fixing frame; 17. an electric push rod; 18. a splint; 19. a telescopic rod; 20. a clamping groove; 21. a soft cushion; 22. a third partition plate; 23. a fourth placing groove; 24. a slide rail; 25. a hinge; 26. a box door; 27. a first handle; 28. a drawer; 29. a second handle; 30. a push button switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: an adjustable supporting mechanism for medical PICC dressing change comprises a bottom plate 1, wherein a supporting frame 2 is fixedly connected to the top end of the bottom plate 1, a first partition plate 3 and a second partition plate 4 are fixedly connected in the supporting frame 2, a first placing groove 5, a second placing groove 6 and a third placing groove 7 are arranged between the first partition plate 3 and the second partition plate 4, a motor 8 is fixedly connected in the first placing groove 5, a driving gear 9 is fixedly connected to an output shaft of the motor 8, a driven gear 10 is meshed on the surface of the driving gear 9, a rotating shaft 11 is fixedly connected in the driven gear 10, a first bearing 12 penetrates through the supporting frame 2, a supporting plate 13 is fixedly connected to the top end of the rotating shaft 11 through the first bearing 12, the driving gear 9 is driven to rotate through the rotation of the output shaft of the motor 8, so that the driven gear 10 is driven to rotate, and then the rotating shaft 11 is driven to rotate, the supporting plate 13 can be driven to rotate under the matching of the rolling of the roller 15, the rotation angle of the fixing frame 16 can be conveniently adjusted, the use limitation of the supporting mechanism is reduced, the use by medical staff is facilitated, the labor intensity of the medical staff is reduced, the top end of the supporting plate 13 is fixedly connected with a fixed frame 16, an electric push rod 17 is fixedly connected in the fixed frame 16, the bottom end of the electric push rod 17 is fixedly connected with a clamping plate 18, the fixing frame 16 is internally and fixedly connected with two telescopic rods 19, the bottom ends of the two telescopic rods 19 are fixedly connected on the clamping plate 18, a clamping groove 20 is formed in the clamping plate 18, and by means of extension of the electric push rod 17, can drive splint 18 and slide down under the cooperation of telescopic link 19 extension, fix patient's arm in pressing from both sides groove 20, conveniently fix the arm, prevent that the arm from removing when changing dressings to guarantee that the process of changing dressings can normally go on.

Specifically, the surface of the rotating shaft 11 is rotatably connected with a second bearing 14, and the bottom end of the second bearing 14 is fixedly connected to the bottom plate 1.

Specifically, the bottom of backup pad 13 is provided with two gyro wheels 15, two the equal roll connection in bottom of gyro wheel 15 is on carriage 2.

Specifically, the front end of second standing groove 6 rotates through hinge 25 and is connected with chamber door 26, the surface of chamber door 26 is provided with the first in command 27, and second standing groove 6 can be saved and place the medicine that needs when changing dressings, makes things convenient for medical personnel to get and puts, has improved the work efficiency of changing dressings.

Specifically, a third partition plate 22 is fixedly connected in the third placing groove 7, and two fourth placing grooves 23 are arranged between the third partition plate 22 and the second partition plate 4.

Specifically, two equal fixedly connected with slide rail 24 in the fourth standing groove 23, sliding connection has drawer 28 in the slide rail 24, drawer 28's surface is provided with second handle 29, the top of backup pad 13 is provided with cushion 21, and cushion 21 can strengthen patient's comfort, and drawer 28 can be saved and place the instrument that needs when changing dressings.

Specifically, the front end of the supporting plate 13 is fixedly connected with a button switch 30, and the button switch 30 is electrically connected with the motor 8 and the electric push rod 17 through wires respectively.

The utility model discloses a theory of operation and use flow: when the utility model is used, after the supporting mechanism is moved to a proper position, the button switch 30 is clicked, the motor 8 starts working, the output shaft of the motor 8 rotates to drive the driving gear 9 to rotate, thereby driving the driven gear 10 to rotate, then driving the rotating shaft 11 to rotate, under the rolling coordination of the roller 15, the supporting plate 13 is driven to rotate, finally the fixing frame 16 is driven to rotate, when the rotating shaft is rotated to a proper angle, the button switch 30 is clicked, the motor 8 stops working, then the arm of the patient is placed on the soft cushion 21, the button switch 30 is clicked, the electric push rod 17 starts working, the electric push rod 17 extends, under the extension coordination of the telescopic rod 19, the clamping plate 18 is driven to move downwards, after the rotating shaft is moved to a proper position, the button switch 30 is clicked, the electric push rod 17 stops working, thereby the arm of the patient is fixed in the clamping groove 20, then the first handle 27 is pulled, under the rotation coordination of the hinge 25, the box door 26 is driven to rotate, so that the second placing groove 6 is opened, the medicine to be changed is taken out from the second placing groove 6, the second handle 29 is pulled, the drawer 28 is driven to slide forwards in the sliding rail 24, the drawer 28 is opened, the tool used during medicine changing is taken out, and the medical staff changes the medicine for the patient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a supporting mechanism with adjustable be used for medical treatment PICC to change dressings, includes bottom plate (1), its characterized in that: the top end of the bottom plate (1) is fixedly connected with a supporting frame (2), a first partition plate (3) and a second partition plate (4) are fixedly connected in the supporting frame (2), a first placing groove (5), a second placing groove (6) and a third placing groove (7) are arranged between the first partition plate (3) and the second partition plate (4), a motor (8) is fixedly connected in the first placing groove (5), a driving gear (9) is fixedly connected on an output shaft of the motor (8), a driven gear (10) is meshed on the surface of the driving gear (9), a rotating shaft (11) is fixedly connected in the driven gear (10), a first bearing (12) is arranged in the supporting frame (2) in a penetrating manner, a supporting plate (13) is fixedly connected at the top end of the rotating shaft (11) through the first bearing (12), and a fixed frame (16) is fixedly connected at the top end of the supporting plate (13), fixedly connected with electric putter (17) in fixed frame (16), the bottom fixedly connected with splint (18) of electric putter (17), two telescopic link (19), two of fixedly connected with in fixed frame (16) the equal fixed connection in bottom of telescopic link (19) is on splint (18), it presss from both sides groove (20) to have seted up in splint (18).

2. The adjustable support mechanism for medical PICC dressing change of claim 1, wherein: the surface of the rotating shaft (11) is rotatably connected with a second bearing (14), and the bottom end of the second bearing (14) is fixedly connected to the bottom plate (1).

3. The adjustable support mechanism for medical PICC dressing change of claim 1, wherein: the bottom of backup pad (13) is provided with two gyro wheels (15), two the equal roll connection in bottom of gyro wheel (15) is on carriage (2).

4. The adjustable support mechanism for medical PICC dressing change of claim 1, wherein: the front end of the second placing groove (6) is rotatably connected with a box door (26) through a hinge (25), and a first handle (27) is arranged on the surface of the box door (26).

5. The adjustable support mechanism for medical PICC dressing change of claim 1, wherein: a third clapboard (22) is fixedly connected in the third placing groove (7), and two fourth placing grooves (23) are arranged between the third clapboard (22) and the second clapboard (4).

6. The adjustable support mechanism for medical PICC dressing changes of claim 5, wherein: two equal fixedly connected with slide rail (24) in fourth standing groove (23), sliding connection has drawer (28) in slide rail (24), the surface of drawer (28) is provided with second handle (29), the top of backup pad (13) is provided with cushion (21).

7. The adjustable support mechanism for medical PICC dressing change of claim 1, wherein: the front end fixedly connected with button switch (30) of backup pad (13), button switch (30) pass through wire electric connection with motor (8) and electric putter (17) respectively.