CN212235086U

CN212235086U - Tumor patient chemotherapy nursing device

Info

Publication number: CN212235086U
Application number: CN202020382127.5U
Authority: CN
Inventors: 郭俊; 孟宏音
Original assignee: First Affiliated Hospital of Zhengzhou University
Current assignee: First Affiliated Hospital of Zhengzhou University
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-12-29
Anticipated expiration: 2030-03-23

Abstract

A chemotherapy nursing device for tumor patients effectively solves the problems that the angle of the limbs of the patients is inconvenient to adjust according to the requirements, and the limbs of the patients are easy to slip; the automatic transmission device comprises a bottom plate in the left and right directions, wherein a supporting plate in the left and right directions is hinged to the left side of the bottom plate, an arc-shaped groove which is communicated in the left and right directions and has an upward opening is formed in the supporting plate, an arc plate which can shield the arc-shaped groove and has a downward opening is hinged to the front side of the supporting plate, connecting rods are hinged to the front side and the rear side of the supporting plate respectively, a transmission box which is positioned at the right side of the supporting plate and in the up and down direction is arranged on the bottom plate, a front axial rotating shaft and a rear axial rotating shaft are; the structure is simple, the operation is convenient, the conception is novel, and the practicability is strong.

Description

Tumor patient chemotherapy nursing device

Technical Field

The utility model relates to an oncology auxiliary instrument technical field, especially a tumour patient chemotherapy nursing device.

Background

Intravenous therapy is an important means that malignant tumor treatment used, in the chemotherapy process, the medicine in case leaks, should stop the injection at once, raise and suffer from the limb, promote the backward flow of vein and lymph, eliminate the edema that suffers from the limb, need carry out the limbs to the patient that the edema has appeared and raise and fix, avoid patient's limbs to take place the landing, but current tumour nursing device all dies to bind through the fixed band and fix patient's limbs, easily oppress patient position that the edema appears, make the edema difficult to eliminate, and different patients need adjust different angles, the operation is too loaded down with trivial details, and it is spacing not stable, the inconvenient limbs stable support to the patient, make the inconvenient angle that keeps stable of patient's limbs, promote the elimination of edema.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to compensate the not enough of prior art, the utility model aims at providing a tumour patient chemotherapy nursing device, the effectual inconvenient angle of adjusting patient's limbs according to the demand of having solved reaches the problem of the easy landing of patient's limbs.

The technical scheme of its solution is, the utility model discloses a bottom plate of left and right directions, the articulated backup pad that has left and right directions in bottom plate left side, link up and opening arc wall up about having seted up in the backup pad, the articulated arc wall that has to shelter from arc wall and opening down of backup pad front side, both sides articulate respectively around the backup pad has the connecting rod, be equipped with the transmission case that is located the right-hand and upper and lower direction of backup pad on the bottom plate, the axial axis of rotation around the transmission case internal rotation is connected with, both ends all run through the transmission case and respectively fixedly connected with cam around the axis of rotation, the free end of connecting rod rotates rather than the.

Compared with the prior art, the beneficial effects of the utility model are that: through the backup pad that sets up, arc wall and arc, not only be convenient for place patient's shank in the arc wall, also can carry out better restraint to patient's shank through the arc, avoid patient's shank to slide down in the backup pad, also can not cause the oppression to patient's shank, patient's comfort level has been improved, the connecting rod that is equipped with, a cam, worm wheel and worm, can raise certain angle with patient's shank, and be convenient for adjust the angle of backup pad, provide stable comfortable support environment for the patient, medical personnel's work burden has been alleviateed simultaneously, the steam generator is simple in structure, and convenient for operation, the design is novel, therefore, the clothes hanger is strong in practicability.

Drawings

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

Fig. 2 is a perspective view of the utility model.

Fig. 3 is a full-section rear-view axonometric view of the utility model.

Figure 4 is the utility model discloses a dissect right side and look the axonometric drawing.

Fig. 5 is a full-section top isometric view of the present invention.

Fig. 6 is an enlarged view of a in fig. 3 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 6 and give, bottom plate 1 including the left and right directions, 1 left side of bottom plate articulates there is the backup pad 2 of left and right directions, link up and opening arc wall 3 up about having seted up in

backup pad

2, 2 front sides of backup pad articulate there is the arc wall 4 that can shelter from arc wall 3 and opening down, both sides articulate respectively around the backup pad 2 has connecting rod 5, be equipped with the transmission case 6 that is located the right-hand and upper and lower direction of backup pad 2 on the

bottom plate

1, 6 internal rotation of transmission case has front and back axial axis of rotation 7, both ends all run through transmission case 6 and respectively fixedly connected with cam 8 around the axis of rotation 7, the free end of connecting rod 5 rotates rather than the cam 8 rotation of corresponding.

In order to be able to inject the swing of

arc plate

4, 2 backs of backup pad open and to be equipped with left right direction and opening rectangular channel 9 up, the free end of arc 4 can insert in the

rectangular channel

9, 4 backs of arc are opened and are equipped with about axial and opening towards the spacing hole 10 on the left side, the back is opened in backup pad 2 and is equipped with the sliding tray 11 with spacing hole 10 coaxial line and with rectangular channel 9 intercommunication, sliding tray 11 sliding connection has L shape and can insert the gag lever post 12 in the spacing hole 10 in sliding tray 11.

In order to facilitate pushing the limiting rod 12, and spacing the limiting

rod

12, 2 backs of the supporting plate open and are equipped with about the direction and with the groove 13 of stepping down of sliding tray 11 intercommunication, the groove 13 opening of stepping down up, the upper end of limiting rod 12 stretches out the groove 13 of stepping down and with groove 13 sliding connection of stepping down, 2 backs of supporting plate open and are equipped with the fore-and-aft direction and with the draw-in groove 14 that the groove 13 communicates of stepping down, the upper end of limiting rod 12 can insert in the draw-in groove 14.

In order to facilitate the rotation limit of the cam 8, a worm wheel 16 is coaxially and fixedly connected to the rotating shaft 7, a worm 17 is meshed with the lower side of the worm wheel 16, and the right end of the worm 17 penetrates through the transmission case 6 and is coaxially provided with a hand wheel 18.

In order to make the legs of the patient more comfortable in the arc-shaped groove 3, the lower side wall of the arc-shaped groove 3 is provided with a plurality of air holes 19 which are uniformly distributed along the length direction and are vertically communicated.

In order to make the supporting plate 2 stably in a horizontal state, the bottom plate 1 is provided with a supporting seat 20 located at the right side of the hinge point of the supporting plate 2 and the bottom plate 1 and in the vertical direction.

When the utility model is used, firstly, the limiting rod 12 is pushed leftwards, the limiting rod 12 slides leftwards along the sliding groove 11 through the abdicating groove 13, so that the limiting rod 12 is drawn out from the limiting hole 10, the arc plate 4 is not limited any more, then the arc plate 4 is swung upwards, so that the arc plate 4 is drawn out from the rectangular groove 9, so that the arc plate 4 does not shield the arc groove 3, then the legs of the patient are placed in the arc groove 3, the arc plate 4 is swung downwards, the free end of the arc plate 4 is inserted into the rectangular groove 9, then the limiting rod 12 is pushed rightwards, the limiting rod 12 is slid rightwards along the sliding groove 11 through the abdicating groove 13, so that the limiting rod 12 is inserted into the limiting hole 10, when the limiting rod 12 moves to the connecting port of the clamping groove 14 and the abdicating groove 13, the limiting rod 12 is pushed downwards, so that the limiting rod 12 is prevented from sliding, the arc plate, the air holes 19 are formed, so that the comfort level of a patient can be effectively improved;

when the legs of a patient need to be lifted, firstly, a hand wheel 18 is rotated clockwise, the hand wheel 18 drives a worm wheel 16 to rotate through a worm 17, the worm wheel 16 drives a cam 8 to rotate through a rotating shaft 7, when a protruding end of the cam 8 rotates from the rightmost side to the leftmost side, the cam 8 pushes a support plate 2 to swing upwards through a connecting rod 5, the support plate 2 drives the legs of the patient to swing upwards to a certain angle, and the hand wheel 18 is not rotated after the angle is adjusted, so that the support plate 2 can be stably positioned at any angle under the condition of no external force due to the fact that the worm wheel 16 and worm 17 have certain self-locking performance, and the legs of the patient are stably supported;

when the leg support of a patient is not needed any more, firstly, the hand wheel 18 is rotated anticlockwise, the hand wheel 18 drives the worm wheel 16 to rotate through the worm 17, the worm wheel 16 drives the cam 8 to rotate through the rotating shaft 7, when the protruding end of the cam 8 rotates from the leftmost side to the rightmost side, the cam 8 pulls the support plate 2 to swing downwards through the connecting rod 5, the support plate 2 drives the leg of the patient to swing downwards to the horizontal position, the support plate 2 is stably positioned at the horizontal position due to the support base 20 arranged at the lower side of the support plate 2, the leg of the patient is stably supported, the limiting rod 12 swings upwards along with the support base, the limiting rod 12 slides out of the clamping groove 14, the limiting rod 12 is pushed leftwards to slide leftwards through the abdicating groove 13 along the sliding groove 11, the limiting rod 12 is pulled out of the limiting hole 10, the arc-shaped plate 4 is not pulled out of the rectangular groove 9, the arc-shaped, and (5) taking away the device, and finishing the operation.

Claims

1. The utility model provides a tumour patient chemotherapy nursing device, bottom plate (1) including the left and right sides direction, a serial communication port, bottom plate (1) left side articulates there is backup pad (2) of the left and right sides direction, it link up and opening arc wall (3) up to have seted up about having seted up on backup pad (2), backup pad (2) front side articulates there is arc wall (4) that can shelter from arc wall (3) and opening down, both sides articulate respectively around backup pad (2) have connecting rod (5), be equipped with on bottom plate (1) and be located backup pad (2) right-hand and transmission case (6) of upper and lower direction, axial axis of rotation (7) around transmission case (6) internal rotation is connected with, transmission case (6) and fixedly connected with cam (8) respectively are all run through at both ends around axis of rotation (7), the free end of connecting rod (5) rotates rather than.

2. The chemotherapy nursing device for the oncology patient according to claim 1, wherein a rectangular groove (9) with an upward opening in the left-right direction is formed in the rear side of the support plate (2), the free end of the arc plate (4) can be inserted into the rectangular groove (9), a left-right axial limiting hole (10) with an upward opening is formed in the rear side of the arc plate (4), a sliding groove (11) which is coaxial with the limiting hole (10) and communicated with the rectangular groove (9) is formed in the rear side of the support plate (2), and an L-shaped limiting rod (12) which can be inserted into the limiting hole (10) is slidably connected in the sliding groove (11).

3. The chemotherapy nursing device for the oncologic patients according to claim 1, wherein the back side of the supporting plate (2) is provided with an abdicating groove (13) which is arranged in the left-right direction and communicated with the sliding groove (11), the abdicating groove (13) is opened upwards, the upper end of the limiting rod (12) extends out of the abdicating groove (13) and is slidably connected with the abdicating groove (13), the back side of the supporting plate (2) is provided with a clamping groove (14) which is arranged in the front-back direction and communicated with the abdicating groove (13), and the upper end of the limiting rod (12) can be inserted into the clamping groove (14).

4. A chemotherapy nursing device for tumor patients according to claim 1, wherein the rotating shaft (7) is coaxially and fixedly connected with a worm wheel (16), a worm (17) is engaged with the lower side of the worm wheel (16), and the right end of the worm (17) penetrates through the transmission case (6) and is coaxially provided with a hand wheel (18).

5. The chemotherapy nursing device for tumor patients according to claim 1, wherein the lower side wall of the arc-shaped groove (3) is provided with a plurality of ventilation holes (19) which are uniformly distributed along the length direction and are vertically through.

6. The chemotherapy nursing device for tumor patients according to claim 1, wherein the bottom plate (1) is provided with a support base (20) located at the right side of the hinge point between the support plate (2) and the bottom plate (1) and in the up-and-down direction.