CN216652763U

CN216652763U - PICC assistor of changing dressings

Info

Publication number: CN216652763U
Application number: CN202220122849.6U
Authority: CN
Inventors: 陈静
Original assignee: First Hospital of Lanzhou University
Current assignee: First Hospital of Lanzhou University
Priority date: 2022-01-18
Filing date: 2022-01-18
Publication date: 2022-06-03
Anticipated expiration: 2032-01-18

Abstract

The utility model discloses a PICC dressing change assistor, belonging to the technical field of medical equipment, comprising a box body and a supporting piece arranged on one side of the box body, the top of box is fixed with cushion and two curb plates, the top of a curb plate that is close to support piece sets up two slots with the pillar adaptation, the top of two pillars all is connected with the extension board, the top of extension board is fixed with the protection pad, the lateral wall of a curb plate that is close to support piece is fixed with the spacing piece, the spacing piece includes two shells and inserted block, all be equipped with inserted block and spring in two shells, two inserted blocks all are connected with the pull rod, the lateral wall of two pillars all sets up a plurality of slots with the inserted block adaptation, the lateral wall of box is fixed with two baffles, be equipped with the backup plate between two baffles, the screw with the adjusting bolt adaptation is all seted up to the lateral wall of two baffles, the both sides of backup plate all set up a plurality of slots with the adjusting bolt adaptation. This PICC assistor of changing dressings, the convenient regulation does benefit to the operation.

Description

PICC assistor of changing dressings

Technical Field

The utility model belongs to the technical field of medical equipment, and particularly relates to a PICC dressing change assistor.

Background

PICC catheters are generally inserted into the superior vena cava directly, in any one of the basilic vein, median cubital vein and cephalic vein of the patient's cubital fossa. It is necessary to select a blood vessel having good elasticity and visibility. Indications of PICC catheterization: (1) long-term venous transfusion is needed, but the peripheral superficial vein condition is poor, and the puncture is not easy to succeed; (2) repeatedly inputting irritant medicine such as chemotherapy medicine; (3) the medicine with high permeability or high viscosity, such as high sugar, fat emulsion, amino acid, etc., can be infused for a long time. Medical personnel are for the in-process that the patient changed dressings, and the patient generally sits on the chair, and handrail or desk are arranged in to patient's arm, because the height of desk and chair is fixed, are unfavorable for medical personnel to operate, and patient's comfort level is experienced not well.

Therefore, in order to meet the current situation, a PICC dressing change assistor needs to be designed and produced urgently to meet the needs of practical use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a PICC dressing change assistor to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a PICC assistor of changing dressings, include the box and establish the support piece in box one side, the top of box is fixed with cushion and two curb plates, the top of a curb plate that is close to support piece sets up two slots with the pillar adaptation, the top of two pillars all is connected with the extension board, the top of extension board is fixed with the protection pad, the lateral wall of a curb plate that is close to support piece is fixed with the locating part, the locating part includes two shells and inserted block, all be equipped with inserted block and spring in two shells, two inserted blocks all are connected with the pull rod, the lateral wall of two pillars all sets up a plurality of slots with the inserted block adaptation, the lateral wall of box is fixed with two baffles, be equipped with the backup plate between two baffles, the screw with the adjusting bolt adaptation is all seted up to the lateral wall of two baffles, a plurality of slots with the adjusting bolt adaptation are all seted up to the both sides of backup plate.

In a further embodiment, the support member includes a projection and a box body, a through hole adapted to the upright post is formed in the projection, the projection is connected to the box body, a screw hole adapted to the locking bolt is formed in one side of the projection away from the box body, a plurality of clamping grooves adapted to the locking bolt are formed in the side wall of the upright post, the box body is connected to the top end of the upright post in a threaded manner, and four slots adapted to the cross-shaped partition plate are formed in the inner wall of the box body.

In further embodiment, two slots with the montant adaptation are seted up on the top of backup plate, and the top of two montants all is connected with the riser, and the backup plate is kept away from one side of cushion and is seted up two with the screw of spacing bolt adaptation, and the lateral wall that the cushion was kept away from to two montants all sets up a plurality of draw-in grooves with spacing bolt adaptation.

In a further embodiment, a hanging frame is fixed on one side of the backup plate, which is far away from the seat cushion, and a plurality of S-shaped hooks are hung on the hanging frame.

In a further embodiment, the four corners of the bottom end of the box body are respectively provided with a brake roller, and one side of the box body, which is positioned on the supporting piece, is provided with a plurality of grooves matched with the drawer.

In a further embodiment, a plurality of slots matched with the vertical plates are formed in the plurality of drawers, a plurality of grooves matched with the movable plate are formed in the side walls of the plurality of vertical plates, and U-shaped rubber blocks are fixed in the plurality of drawers.

The utility model has the technical effects and advantages that: according to the PICC dressing change assistor, the backup plate and the vertical plate are moved upwards, the backup plate is fixed by the aid of the adjusting bolts, the two vertical rods are fixed by the aid of the limiting bolts, a patient can lean against the PICC dressing change assistor conveniently, the pull rod is pulled and the support plate is lifted upwards, after the pull rod is loosened, the two springs push the two inserting blocks to move, the two inserting blocks are inserted into the slots in the side walls of the two supporting columns, the height of the protective cushion can be adjusted conveniently, operation of medical personnel is facilitated, and the comfort level of the patient is improved;

the box body is moved upwards, the end part of the locking bolt is screwed into the clamping groove on the side wall of the upright column, the height of the box body is convenient to adjust, medical workers can place articles in the box body or take articles in the box body conveniently, the box body is detachably connected with the upright column, and the box body is convenient to take down from the upright column and place at other positions for use;

a plurality of couples, drawer do benefit to the classification of article and deposit, insert the recess of riser lateral wall different positions with the fly leaf, can separate drawer inner space as required, do benefit to accomodating of article, this PICC assistor of changing dressings, the convenient regulation does benefit to the operation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the support member of the present invention;

FIG. 3 is a cross-sectional view of a position limiter according to the present invention;

FIG. 4 is a top view of the drawer of the present invention.

In the figure: 1. a box body; 2. a baffle plate; 3. adjusting the bolt; 4. a backup plate; 40. a hanger; 5. hooking; 6. a limit bolt; 7. a vertical rod; 8. a vertical plate; 9. a support member; 90. a bump; 91. a column; 92. locking the bolt; 93. a box body; 94. a partition plate; 10. a drawer; 11. a limiting member; 110. a housing; 111. inserting a block; 112. a pull rod; 113. a spring; 12. a side plate; 13. a pillar; 14. a support plate; 15. a protective pad; 16. a cushion; 17. a vertical plate; 18. a movable plate; 19. a rubber block.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the utility model.

In order to facilitate adjustment and improve comfort, as shown in fig. 1 and 3, the PICC dressing change assistor comprises a box body 1 and a supporting member 9 arranged on one side of the box body 1, a cushion 16 and two side plates 12 are fixed on the top end of the box body 1, two slots adapted to support columns 13 are formed on the top end of one side plate 12 close to the supporting member 9, the top ends of the two support columns 13 are connected with a support plate 14, a protective cushion 15 is fixed on the top end of the support plate 14, a limiting member 11 is fixed on the side wall of one side plate 12 close to the supporting member 9, the limiting member 11 comprises two shells 110 and an insert block 111, the two shells 110 are respectively provided with an insert block 111 and a spring 113, the two insert blocks 111 are respectively connected with a pull rod 112, the side walls of the two support columns 13 are respectively provided with a plurality of slots adapted to the insert block 111, the side wall of the box body 1 is fixed with two baffle plates 2, a backup plate 4 is arranged between the two baffle plates 2, the side walls of the two baffle plates 2 are respectively provided with screw holes adapted to adjusting bolts 3, a plurality of slots with adjusting bolt 3 adaptation are all seted up to backup plate 4's both sides, move up backup plate 4, utilize adjusting bolt 3 to fix backup plate 4, make things convenient for the patient to lean on, pulling pull rod 112 lifts extension board 14, loosen pull rod 112 back, two springs 113 promote two inserted blocks 111 and remove, two inserted blocks 111 insert the slot of two pillar 13 lateral walls, conveniently adjust the height that protection was filled up 15, do benefit to medical personnel's operation, patient's comfort level has been improved.

In order to facilitate the medical staff to place or take articles, as shown in fig. 1 and fig. 2, the supporting member 9 includes a protrusion 90 and a box 93, a through hole matched with the upright column 91 is formed in the protrusion 90, the protrusion 90 is welded with the box 1, a screw hole matched with the locking bolt 92 is formed in one side, away from the box 1, of the protrusion 90, a plurality of clamping grooves matched with the locking bolt 92 are formed in the side wall of the upright column 91, the box 93 is connected to the top end of the upright column 91 through threads, four slots matched with the cross-shaped partition 94 are formed in the inner wall of the box 93, the box 93 is moved upwards, the end portion of the locking bolt 92 is screwed into the clamping grooves in the side wall of the upright column 91, the height of the box 93 is conveniently adjusted, the medical staff can place articles in the box 93 or take articles in the box 93, the box 93 is detachably connected with the upright column 91, and the box 93 can be conveniently taken down from the upright column 91 and placed at other positions for use.

In order to make things convenient for the support of head, as shown in fig. 1, two slots with montant 7 adaptation are seted up on the top of backup plate 4, the top of two montants 7 is all connected with riser 8 through countersunk bolt, one side that cushion 16 was kept away from to backup plate 4 is seted up two screws with 6 adaptations of spacing bolt, the lateral wall that cushion 16 was kept away from to two montants 7 all is seted up a plurality of draw-in grooves with 6 adaptations of spacing bolt, it screws up two spacing bolt 6 to shift up riser 8 and screw up, can adjust the height of riser 8, make things convenient for the support of patient's head.

In order to do benefit to accomodating of article, as shown in fig. 1 and fig. 4, one side that cushion 16 was kept away from to backup plate 4 is fixed with stores pylon 40, the couple 5 of a plurality of S types has been hung on stores pylon 40, brake roller is all installed to the four corners department of the bottom of box 1, box 1 is located one side structure of support piece 9 has a plurality of recesses with drawer 10 adaptation, all set up a plurality of slots with riser 17 adaptation in a plurality of drawers 10, a plurality of recesses with fly leaf 18 adaptation are all seted up to the lateral wall of a plurality of risers 17, all be fixed with the block rubber 19 of U type in a plurality of drawers 10, a plurality of couples 5, drawer 10 does benefit to the categorised of article and deposits, insert the recess of the different positions of riser 17 lateral wall with fly leaf 18, can separate drawer 10 inner space as required, do benefit to accomodating of article.

According to the PICC dressing change assistor, the backup plate 4 is moved upwards, the backup plate 4 is fixed by the adjusting bolts 3, a patient can lean against the PICC conveniently, the vertical plate 8 is moved upwards, the two limiting bolts 6 are screwed down, the height of the vertical plate 8 can be adjusted, the head of the patient can be supported conveniently, the pull rod 112 is pulled, the support plate 14 is lifted upwards, after the pull rod 112 is loosened, the two springs 113 push the two insertion blocks 111 to move, the two insertion blocks 111 are inserted into the slots in the side walls of the two support columns 13, the height of the protective pad 15 can be adjusted conveniently, the operation of medical workers is facilitated, and the comfort level of the patient is improved;

the box body 93 is moved upwards, the end part of the locking bolt 92 is screwed into the clamping groove on the side wall of the upright post 91, the height of the box body 93 is convenient to adjust, medical staff can place articles in the box body 93 or take the articles in the box body 93 conveniently, the box body 93 is detachably connected with the upright post 91, and the box body 93 can be taken down from the upright post 91 and placed at other positions for use conveniently;

the plurality of hooks 5 and the drawer 10 are beneficial to classified storage of articles, and the movable plate 18 is inserted into grooves in different positions on the side wall of the vertical plate 17, so that the internal space of the drawer 10 can be separated as required, and the storage of the articles is facilitated; two adjusting bolts 3 and two spacing bolts 6 are unscrewed, the backup plate 4 and the vertical plate 8 move downwards, the adjusting bolts 3 and the spacing bolts 6 are screwed, the height of the backup plate 4 and the vertical plate 8 can be reduced, and the space is saved.

Finally, it should be noted that: the above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention.

Claims

1. The utility model provides a PICC assistor of changing dressings, includes box (1) and establishes support piece (9) in box (1) one side, its characterized in that: the top end of the box body (1) is fixed with a cushion (16) and two side plates (12), the top end of one side plate (12) close to the supporting piece (9) is provided with two slots matched with the supporting columns (13), the top ends of the two supporting columns (13) are connected with the supporting plate (14), the top end of the supporting plate (14) is fixed with a protective pad (15), the side wall of one side plate (12) close to the supporting piece (9) is fixed with a limiting piece (11), the limiting piece (11) comprises two shells (110) and an inserting block (111), the two shells (110) are internally provided with the inserting block (111) and a spring (113), the two inserting blocks (111) are connected with a pull rod (112), the side walls of the two supporting columns (13) are respectively provided with a plurality of slots matched with the inserting block (111), the side wall of the box body (1) is fixed with two baffle plates (2), a backup plate (4) is arranged between the two baffle plates (2), the side walls of the two baffle plates (2) are respectively provided with screw holes matched with the adjusting bolts (3), a plurality of slots matched with the adjusting bolts (3) are formed in the two sides of the backup plate (4).

2. The PICC dressing change assist device of claim 1, wherein: support piece (9) include lug (90) and box body (93), set up the through-hole with stand (91) adaptation on lug (90), lug (90) are connected with box (1), the screw with locking bolt (92) adaptation is seted up to one side that box (1) were kept away from in lug (90), a plurality of draw-in grooves with locking bolt (92) adaptation are seted up to the lateral wall of stand (91), the top threaded connection of stand (91) has box body (93), four slots with cross baffle (94) adaptation are seted up to the inner wall of box body (93).

3. The PICC dressing change assist device of claim 1, wherein: two slots matched with the vertical rods (7) are formed in the top end of the backup plate (4), the top ends of the two vertical rods (7) are connected with the vertical plate (8), two screw holes matched with the limiting bolts (6) are formed in one side, away from the cushion (16), of the backup plate (4), and a plurality of clamping grooves matched with the limiting bolts (6) are formed in the side wall, away from the cushion (16), of the two vertical rods (7).

4. The PICC dressing change assist device of claim 1, wherein: one side of the backup plate (4) far away from the cushion (16) is fixed with a hanging rack (40), and a plurality of S-shaped hooks (5) are hung on the hanging rack (40).

5. The PICC dressing change assist device of claim 1, wherein: the four corners department of the bottom of box (1) all installs the brake gyro wheel, box (1) are located one side construction of support piece (9) and are equipped with a plurality of recesses with drawer (10) adaptation.

6. A PICC dressing change assist device as claimed in claim 5, wherein: a plurality of slots matched with the vertical plates (17) are formed in the drawers (10), a plurality of grooves matched with the movable plates (18) are formed in the side walls of the vertical plates (17), and U-shaped rubber blocks (19) are fixed in the drawers (10).