CN211244902U

CN211244902U - Neurosurgery infusion nursing device

Info

Publication number: CN211244902U
Application number: CN201921207599.0U
Authority: CN
Inventors: 张静祎; 王亚会; 魏静静
Original assignee: Zhengzhou Childrens Hospital
Current assignee: Zhengzhou Childrens Hospital
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-08-14
Anticipated expiration: 2029-07-29

Abstract

The neurosurgery transfusion nursing device effectively solves the problems that the existing neurosurgery transfusion nursing device is inconvenient to fix the wrist of a patient and the arm of the patient is inconvenient to move during transfusion; the guide rod is vertically arranged, the guide rod is hollow and has an upward opening, a support rod capable of sliding up and down is arranged in the guide rod, a support plate which is positioned on the right side of the guide rod in the left-right direction is arranged on the support rod, a fixed block in the left-right direction is arranged on the support plate, a circular groove which is communicated with the fixed block in the front-back direction and has an upward opening is formed in the fixed block, a rectangular groove which is positioned on the right side of the circular groove and has an upward opening is formed in the fixed block, an arc-shaped plate which is positioned above; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Neurosurgery infusion nursing device

Technical Field

The utility model relates to a neurosurgery nursing apparatus technical field, especially a neurosurgery infusion nursing device.

Background

Patient to the mental problem infuse, because patient itself is in the obnubilability or because of fear to unknown, produce the psychology of fear to the infusion, when needing the puncture to infuse, too contradict, can not fine cooperation medical personnel, probably make patient self receive the injury simultaneously, also can indirectly make medical personnel receive the injury, medical personnel's the work degree of difficulty has also been increased, there is certain defect in current neurosurgery infusion nursing device, the inconvenience is fixed patient's wrist, and the inconvenient removal of arm when patient infuses.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to overcome the defects of the prior art, the purpose of the utility model is to provide a neurosurgery infusion nursing device, the effectual inconvenient wrist to the patient of the current neurosurgery infusion nursing device of having solved fixes, and the inconvenient problem that removes of arm when the patient infuses.

The technical scheme of its solution is, the utility model discloses a vertical guide bar of placing, inside cavity and the opening of guide bar are up, be equipped with gliding bracing piece from top to bottom in the guide bar, be equipped with the backup pad that the direction just is located the guide bar right side about on the bracing piece, be equipped with the fixed block of the direction about in the backup pad, link up and opening arc wall up around having seted up on the fixed block, set up the opening on the fixed block up and be located the rectangular channel of arc wall right side, the fixed block left side articulates there is the arc that is located the ring channel top, but the arc luffing motion just can insert the rectangular channel.

Compared with the prior art, the beneficial effects of the utility model are that: the wrist of a patient can be conveniently fixed by arranging the arc-shaped plate which can swing up and down and is provided with the inverted teeth, and the wrist of the patient can be conveniently fixed by medical personnel; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Drawings

Fig. 1 is an isometric view of the present invention.

Figure 2 is the utility model discloses a cut main visual axis mapping.

Fig. 3 is the utility model discloses a dissect left side and look the axonometric drawing.

Fig. 4 is the utility model discloses a partially cut axonometric view.

Fig. 5 is an enlarged view of a in fig. 2 according to the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 5, including vertical guide bar 1 of placing, 1 inside cavity and opening of guide bar up, be equipped with gliding bracing piece 2 from top to bottom in the guide bar 1, be equipped with the backup pad 3 of left right direction and being located guide bar 1 right side on the bracing piece 2, be equipped with the fixed block 4 of left right direction on the backup pad 3, link up and opening ring channel 5 up around having seted up on the fixed block 4, set up opening up and just be located the rectangular channel 6 of 5 right sides of ring channel on the

fixed block

4, 4 left sides of fixed block articulate has the arc 7 that is located 5 tops of ring channel, but arc 7 luffing motion just can insert in the rectangular channel 6.

In order to adjust the amplitude of the up-and-down swing of the arc-shaped plate 7 and enable the arc-shaped plate 7 to be stably positioned, a plurality of inverted teeth 8 uniformly distributed along the outer edge surface of the arc-shaped plate 7 are arranged on the right side of the arc-shaped plate 7, and limiting teeth 9 which can swing left and right and can be matched with the inverted teeth 8 are hinged in the bottom of the rectangular groove 6.

In order to facilitate the matching between the limiting teeth 9 and the inverted teeth 8, a push rod 10 which is in the left-right direction and penetrates through the fixing block 4 is arranged on the right side of the limiting teeth 9, and a pressure spring 11 which is positioned between the limiting teeth 9 and the right side wall of the rectangular groove 6 is sleeved on the push rod 10.

In order to facilitate the left-right swinging of the limiting teeth 9 and stabilize the limiting arc-shaped plate 7, the front side of the limiting teeth 9 is provided with a sliding shaft 12 which runs through the front side and the rear side of the limiting teeth 9 in a front-back direction, the fixed block 4 is internally provided with arc-shaped grooves 13 which run through the rectangular grooves 6 in the front-back direction, the axis of each arc-shaped groove 13 is consistent with the axis of the limiting teeth 9 in a swinging mode, and the front end and the rear end of each sliding shaft 12 extend into the arc-shaped grooves 13 and can.

In order to make the patient more comfortable during infusion, the front side of the fixed block 4 is provided with a spongy cushion 14, the supporting plate 3 is provided with a connecting block 15 positioned on the left side of the fixed block 4, the rear end of the connecting block 15 is hinged with a protective plate 17 capable of swinging up and down through a hinge 16, the opposite surfaces of the connecting block 15 and the protective plate 17 are provided with circular grooves 18 with opposite openings, and the connecting block 15 is provided with a heating block 19 positioned in the circular grooves 18.

In order to facilitate the up-and-down sliding and positioning of the support rod 2 in the guide rod 1, the guide rod 1 is provided with a plurality of limiting holes 20 which are arranged along the up-and-down direction and run through from front to back, the support rod 2 is provided with circular holes 21 in the front-and-back direction, the bottoms of the circular holes 21 are fixedly connected with limiting blocks 23 which can slide from front to back through springs 22, and the limiting blocks 23 can be inserted into the corresponding limiting holes 20.

In order to facilitate the arrangement of the infusion tube and the placement of the infusion bottle, the support rod 2 is provided with a plurality of fixing rings 24 which are arranged along the vertical direction and are positioned above the support plate 3, the upper end of the support rod 2 is provided with a connecting rod 25 in the horizontal direction, and the connecting rod 25 is provided with a plurality of hooks 26 which are arranged along the left-right direction and have upward openings.

In order to facilitate the movement of the guide rod 1, a plurality of universal wheels 27 with brake pads are arranged at the lower end of the guide rod 1.

The utility model discloses when using, when the patient need infuse, hang the infusion bottle in couple 26 department, pass a plurality of solid fixed rings 24 with the transfer line, play the fixed action to the transfer line, prevent medical personnel and patient's touching, stimulate push rod 10 afterwards, drive spacing tooth 9 and swing right along arc 13, make

spacing tooth

9 and 8 contact of pawl cooperate, put into ring channel 5 with the hand of patient, and all be equipped with foam-rubber cushion 14 on the opposite face of ring channel 5 and arc 7, make the hand of patient more comfortable when the fixed state, then swing arc 7 and adjust the interval, loosen push rod 10 once more, under the effect of pressure spring 11, spacing tooth 9 slides left to its leftmost side along arc 13, make

spacing tooth

9 and 8 cooperation of pawl on the arc 7, lock patient's arm, infuse;

when a patient is transfused, when the external air is too low and the infusion medicament needs to be heated, the protection plate 17 is turned upwards, the infusion tube is placed into the circular groove 18, the protection plate 17 is covered again, and the liquid medicine in the infusion tube is heated under the action of the heating block 19, so that the patient feels more comfortable during infusion;

when a patient infuses in different body positions, the height of the fixing block 4 needs to be adjusted, so that the infusion is convenient, the limiting block 23 is pressed to slide backwards along the circular hole 21 to be separated from the limiting hole 20, the supporting rod 2 is pulled upwards to slide upwards along the guide rod 1, the height is adjusted, then the limiting block 23 is inserted into the limiting hole 20 again under the action of the spring 22, so that the supporting rod 2 is stably positioned at any height, after the infusion is finished, the push rod 10 is pulled to drive the limiting tooth 9 to swing rightwards along the arc-shaped groove 13, so that the limiting tooth 9 and the inverted tooth 8 are disengaged, the hand of the patient is taken out of the annular groove 5, and the infusion operation is finished;

compared with the prior art, the utility model discloses a during beneficial effect: the wrist of a patient can be conveniently fixed by arranging the arc-shaped plate which can swing up and down and is provided with the inverted teeth, and the wrist of the patient can be conveniently fixed by medical personnel; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Claims

1. Neurosurgery infusion nursing device, including vertical guide bar (1) of placing, a serial communication port, inside cavity and opening up of guide bar (1), be equipped with gliding bracing piece (2) from top to bottom in guide bar (1), be equipped with backup pad (3) about orientation just is located guide bar (1) right side on bracing piece (2), be equipped with fixed block (4) of left and right sides orientation on backup pad (3), link up and opening ring channel (5) up around having seted up on fixed block (4), set up opening up and be located rectangular channel (6) in ring channel (5) right side on fixed block (4), fixed block (4) left side articulates has arc (7) that are located ring channel (5) top, but arc (7) luffing motion just can insert rectangular channel (6).

2. The neurosurgical infusion nursing device according to claim 1, wherein a plurality of inverted teeth (8) are uniformly distributed along the outer peripheral surface of the arc-shaped plate (7), and a limiting tooth (9) which can swing left and right and can be matched with the inverted teeth (8) is hinged in the bottom of the rectangular groove (6).

3. The neurosurgical infusion nursing device according to claim 2, wherein a push rod (10) which is arranged in the left-right direction and penetrates through the fixing block (4) is arranged on the right side of the limiting tooth (9), and a pressure spring (11) which is arranged between the limiting tooth (9) and the right side wall of the rectangular groove (6) is sleeved on the push rod (10).

4. The neurosurgical infusion nursing device according to claim 2, wherein the front side of the limiting tooth (9) is provided with a sliding shaft (12) which runs through the front side and the rear side of the limiting tooth in the front-rear direction, the fixed block (4) is internally provided with two arc-shaped grooves (13) which run in the front-rear direction and are communicated with the rectangular groove (6), the axis of each arc-shaped groove (13) is consistent with the swinging axis of the limiting tooth (9), and the front end and the rear end of the sliding shaft (12) extend into the arc-shaped grooves (13) and can slide left and right.

5. The neurosurgical infusion nursing device according to claim 1, wherein a sponge pad (14) is arranged on the front side of the fixing block (4), a connecting block (15) positioned on the left side of the fixing block (4) is arranged on the supporting plate (3), a protecting plate (17) capable of swinging up and down is hinged to the rear end of the connecting block (15) through a hinge (16), circular grooves (18) with opposite openings are formed in opposite surfaces of the connecting block (15) and the protecting plate (17), and a heating block (19) positioned in the circular grooves (18) is arranged on the connecting block (15).

6. The neurosurgical infusion nursing device according to claim 1, wherein the guide rod (1) is provided with a plurality of limiting holes (20) which are arranged along the vertical direction and penetrate through the guide rod from front to back, the support rod (2) is provided with a circular groove (18) in the front-back direction, the bottom of the circular groove (18) is fixedly connected with a limiting block (23) which can slide back and forth through a spring (22), and the limiting block (23) can be inserted into the corresponding limiting hole (20).

7. The neurosurgical infusion nursing device according to claim 1, wherein a plurality of fixing rings (24) which are arranged along the up-down direction and are positioned above the supporting plate (3) are arranged on the supporting rod (2), a horizontal connecting rod (25) is arranged at the upper end of the supporting rod (2), and a plurality of hooks (26) which are arranged along the left-right direction and have upward openings are arranged on the connecting rod (25).

8. The neurosurgical infusion care device according to claim 1, characterized in that the lower end of the guide rod (1) is provided with a plurality of universal wheels (27) with brake pads.