CN217566320U

CN217566320U - PICC puncture removes supporter

Info

Publication number: CN217566320U
Application number: CN202220977169.2U
Authority: CN
Inventors: 邱慧兰
Original assignee: Wuhan University WHU
Current assignee: Wuhan University WHU
Priority date: 2022-04-26
Filing date: 2022-04-26
Publication date: 2022-10-14
Anticipated expiration: 2032-04-26

Abstract

The utility model discloses a PICC puncture removes supporter, including the bottom plate, the last fixed surface of bottom plate installs the support body, and the inside wall fixed mounting of support body has the slide rail, and slidable mounting has the slide bar in the middle of the slide rail, and the top of slide bar is equipped with the extension board, is connected with climbing mechanism between extension board and the slide bar, climbing mechanism includes first vaulting pole, and first vaulting pole rotates and installs the side at the slide bar, and the top of first vaulting pole is rotated and is installed the second vaulting pole, and the top of second vaulting pole is connected with the lower surface rotation of extension board, and first vaulting pole and second vaulting pole are total four, and are the four corners of symmetric distribution at the extension board. This supporter through setting up the extension board, when using this supporter, can pull out whole extension board, enlarges bearing area, still can rise the extension board to with support body upper surface parallel and level, consequently, medical personnel just need not put in addition and do and bear the table, made things convenient for medical personnel's puncture work greatly.

Description

PICC puncture removes supporter

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a PICC puncture removes supporter.

Background

The PICC is a central venous catheter through peripheral venipuncture, which is characterized in that a catheter is used for puncturing veins of a peripheral arm, the catheter directly reaches a great vein close to the heart, and then medicines are conveyed through the catheter, so that the direct contact between chemotherapy medicines and the veins of the arm is avoided, and in addition, the blood flow speed of the great vein is very high, the chemotherapy medicines can be quickly flushed, and the stimulation of the medicines to blood vessels is prevented.

When carrying out the PICC puncture, many medical supplies can be used, these medical supplies all use disposable aseptic bag to pack, when using, medical personnel can take out it, and place on removing the supporter, then transport the ward through removing the supporter, after reacing the ward, medical personnel can open and the tiling is listed as with these medical treatments, so that can take fast when the puncture, and the bearing area on the current conventional removal supporter is mostly fixed, when medical personnel put medical supplies tiling, often need to put in addition because the area of supporter bears the table, it is inconvenient to use. Therefore, the utility model provides a PICC puncture removes supporter.

Disclosure of Invention

An object of the utility model is to provide a PICC puncture removes supporter to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a PICC puncture removes supporter, includes the bottom plate, and the last fixed surface of bottom plate installs the support body, and the inside wall fixed mounting of support body has the slide rail, and slidable mounting has the slide bar in the middle of the slide rail, and the top of slide bar is equipped with the extension board, is connected with climbing mechanism between extension board and the slide bar, climbing mechanism includes first vaulting pole, and first vaulting pole rotates to be installed in the side of slide bar, and the top of first vaulting pole rotates to install the second vaulting pole, and the top of second vaulting pole rotates with the lower surface of extension board to be connected, and total four of first vaulting pole and second vaulting pole are the symmetric distribution in the four corners of extension board, and the below of extension board is equipped with actuating mechanism, rotates through first vaulting pole of actuating mechanism drive and second vaulting pole.

Preferably, the slide rail total is two, is front and back symmetric distribution at the inside wall of support body.

Preferably, the driving mechanism comprises two connecting rods, and the two connecting rods respectively rotate at the rotating connection positions of the front and rear first supporting rods and the second supporting rod.

Preferably, the middle of the two connecting rods is provided with an adjusting rod, the surface of the adjusting rod is respectively provided with a left-handed thread groove and a right-handed thread groove, and the two connecting rods are respectively in left-handed threaded connection and right-handed threaded connection with the adjusting rod.

Preferably, the end part of the adjusting rod is fixedly provided with a turntable, the surface of the turntable is fixedly provided with a crank, and one end of the adjusting rod, which is far away from the turntable, is fixedly provided with a limiting ring.

Preferably, the side of the frame body is fixedly provided with a push handle, the side of the frame body is rotatably provided with a protective door, and the lower surface of the bottom plate is provided with universal wheels.

Preferably, the end part of the sliding rail is rotatably provided with an auxiliary stay bar, and the auxiliary stay bar is provided with a locking nut.

Advantageous effects

The utility model provides a PICC puncture removes supporter possesses following beneficial effect:

1. this supporter is removed in PICC puncture, through setting up the extension board, when using this supporter, when needs put medical supplies tiling, can open the guard gate, then pull out whole extension board, later loosen lock nut 17 and put down supplementary vaulting pole 16, then it is fixed at supplementary vaulting pole 16 that will put down through lock nut 17, later alright rotate the crank, it rotates to drive the carousel, the carousel can drive the regulation pole and rotate, adjust the pole alright drive connecting rod and move along adjusting the pole direction, the connecting rod can drive first vaulting pole and second vaulting pole simultaneously when removing and rotate, so, alright make the extension board rise, user's accessible rotates the carousel and rises the extension board to the same height with the support body upper surface, so, alright more article of placing steadily, therefore, medical personnel just need not put in addition and do and bear the table, medical personnel's puncture work has been made things convenient for greatly.

2. This PICC puncture removes supporter, through setting up jacking device, when using this supporter, because can rise the extension board to with the same height of support body upper surface, therefore, can place bigger bulky object on the supporter surface, thereby can not lead to the slope because medical supplies area is great, or the unsettled condition of part bottom surface takes place, and, sometimes medical supplies's height is different, can freely adjust the height of extension board, make each medical supplies be in the coplanar, it is more nimble to use, further made things convenient for the use.

Drawings

Fig. 1 is a schematic view of a first perspective view of the three-dimensional structure of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1;

fig. 3 is a schematic view of a second perspective of the three-dimensional structure of the present invention.

In the figure: the device comprises a base plate 1, a frame body 2, a sliding rail 3, a sliding rod 4, an extension plate 5, a first support rod 6, a second support rod 7, a connecting rod 8, an adjusting rod 9, a rotary table 10, a crank 11, a limiting ring 12, a pushing handle 13, a protective door 14, a universal wheel 15, an auxiliary support rod 16 and a locking nut 17.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a PICC puncture removes supporter, includes bottom plate 1, and the last fixed surface of bottom plate 1 installs support body 2, and the inside wall fixed mounting of support body 2 has slide rail 3, and sliding mounting has slide bar 4 in the middle of slide rail 3, and the top of slide bar 4 is equipped with extension board 5, is connected with climbing mechanism between extension board 5 and the slide bar 4, climbing mechanism includes first vaulting pole 6, and first vaulting pole 6 rotates and installs the side at slide bar 4, and the top of first vaulting pole 6 rotates and installs second vaulting pole 7, and the top of second vaulting pole 7 is connected with extension board 5's lower surface rotation, and first vaulting pole 6 and second vaulting pole 7 are total four, and are the four corners of symmetric distribution at extension board 5, and the below of extension board 5 is equipped with actuating mechanism, rotates through first vaulting pole 6 of actuating mechanism drive and second vaulting pole 7.

Slide rail 3 is total two, be the inside wall of front and back symmetric distribution at support body 2, actuating mechanism includes connecting rod 8, connecting rod 8 is total two, two connecting rods 8 rotate respectively in front and back two first vaulting poles 6 and the rotation junction of second vaulting pole 7, two connecting rod 8's centre is equipped with adjusts pole 9, levogyration thread groove and dextrorotation thread groove have been seted up respectively to the surface of adjusting pole 9, two connecting rod 8 respectively with adjust pole 9 levogyration threaded connection and dextrorotation threaded connection, the tip fixed mounting of adjusting pole 9 has carousel 10, the fixed surface of carousel 10 installs crank 11, the one end fixed mounting that carousel 10 was kept away from to adjusting pole 9 has spacing ring 12, the side fixed mounting of support body 2 has pushing hands 13, the side of support body 2 is rotated and is installed guard gate 14, the lower surface of bottom plate 1 is equipped with universal wheel 15, the tip of slide rail 3 is rotated and is installed supplementary vaulting pole 16, and supplementary vaulting pole 16 has set lock nut 17.

Can open guard gate 14, then pull out whole extension board 5, later alright rotate crank 11, drive carousel 10 and rotate, carousel 10 can drive and adjust pole 9 and rotate, adjust pole 9 alright drive connecting rod 8 and move along adjusting pole 9 direction, connecting rod 8 can drive first vaulting pole 6 and second vaulting pole 7 simultaneously when removing and rotate, so, alright make extension board 5 rise, user's accessible rotates carousel 10 will extend board 5 and rise to with 2 upper surfaces of support body the same height.

The working principle is as follows: when using this supporter, when needs put medical supplies tiling, can open guard gate 14, then pull out whole extension board 5, later loosen lock nut 17 and come supplementary vaulting pole 16 to put down, then will put down supplementary vaulting pole 16 through lock nut 17 and fix, later alright rotate crank 11, drive carousel 10 and rotate, carousel 10 can drive regulation pole 9 and rotate, regulation pole 9 alright drive connecting rod 8 moves along adjusting pole 9 direction, connecting rod 8 can drive first vaulting pole 6 and second vaulting pole 7 simultaneously when removing and rotate, so, alright make extension board 5 rise, user's accessible rotates carousel 10 and rises extension board 5 to the same height with support body 2 upper surface, so, alright more article of placing steadily, consequently, medical personnel just need not to put in addition and hold the table, medical personnel's puncture work has been made things convenient for greatly.

When using this supporter, because can rise extension board 5 to with 2 upper surfaces of support body the same height, consequently, can place bigger bulky object on the supporter surface, thereby can not lead to the slope because medical supplies area is great, or the unsettled condition of part bottom surface takes place, and sometimes medical supplies's height is different, can freely adjust extension board 5's height, make each medical supplies be in the coplanar, it is more nimble to use, further made things convenient for the use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a PICC puncture removes supporter, includes bottom plate (1), its characterized in that: the utility model discloses a support frame, including bottom plate (1), the inside wall fixed mounting of support frame (2) has slide rail (3), and the middle slidable mounting of slide rail (3) has slide bar (4), and the top of slide bar (4) is equipped with extension board (5), is connected with climbing mechanism between extension board (5) and slide bar (4), climbing mechanism includes first vaulting pole (6), and first vaulting pole (6) rotate and install the side at slide bar (4), and the top of first vaulting pole (6) is rotated and is installed second vaulting pole (7), and the top of second vaulting pole (7) is rotated with the lower surface of extension board (5) and is connected, and first vaulting pole (6) of first vaulting pole (7) and second vaulting pole (7) are total four, and are the four corners of symmetric distribution at extension board (5), and the below of extension board (5) is equipped with actuating mechanism, drives first vaulting pole (6) and second vaulting pole (7) through actuating mechanism and rotates.

2. The PICC puncture mobile commodity shelf of claim 1, wherein: the sliding rails (3) are two in total and are symmetrically distributed on the inner side wall of the frame body (2) in the front-back direction.

3. The PICC puncture mobile commodity shelf of claim 1, wherein: the driving mechanism comprises two connecting rods (8), the two connecting rods (8) are in total, and the two connecting rods (8) respectively rotate at the rotating connection positions of the front first supporting rod (6) and the rear first supporting rod (7).

4. The PICC puncture mobile commodity shelf of claim 3, characterized in that: the middle of the two connecting rods (8) is provided with an adjusting rod (9), the surface of the adjusting rod (9) is provided with a left-handed thread groove and a right-handed thread groove respectively, and the two connecting rods (8) are connected with the adjusting rod (9) through left-handed threads and right-handed threads respectively.

5. The PICC puncture mobile commodity shelf according to claim 4, wherein: the end part of the adjusting rod (9) is fixedly provided with a turntable (10), the surface of the turntable (10) is fixedly provided with a crank (11), and one end of the adjusting rod (9), which is far away from the turntable (10), is fixedly provided with a limiting ring (12).

6. The PICC puncture mobile commodity shelf of claim 1, wherein: the side fixed mounting of support body (2) has pushing hands (13), and the side of support body (2) is rotated and is installed guard gate (14), and the lower surface of bottom plate (1) is equipped with universal wheel (15).

7. The PICC puncture mobile commodity shelf of claim 1, wherein: the tip of slide rail (3) is rotated and is installed supplementary vaulting pole (16), and supplementary vaulting pole (16) set and are equipped lock nut (17).