CN213310739U

CN213310739U - Medical psychiatric department nursing upper arm restraint device

Info

Publication number: CN213310739U
Application number: CN201922143562.2U
Authority: CN
Inventors: 王宏刚; 蒋燕
Original assignee: Qingdao Mental Health Center
Current assignee: Qingdao Mental Health Center
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2021-06-01
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses a medical psychiatric department nursing upper arm restraint device belongs to medical auxiliary instrument technical field, and it includes the support frame, the back joint of support frame has fixing device, the right flank fixedly connected with connecting plate of support frame, the joint has rotating device in the connecting plate, the rotating device joint is at the left surface of arc, the spout has been seted up to the right flank of support frame, the through-hole has been seted up to the lower surface of spout inner wall. This medical psychiatric department nursing upper arm restraint device, through the mutual cooperation between pull ring, kelly, first spring, slider, arm-tie, slide bar, second spring, first lug and the second lug to make things convenient for the nursing staff to fix patient's arm more convenient according to the demand, can adjust fixed angle according to the demand in addition, improved patient's comfort level, this device is convenient for accomodate moreover, has reduced occuping of space, thereby has improved the practicality of this device.

Description

Medical psychiatric department nursing upper arm restraint device

Technical Field

The utility model belongs to the technical field of medical auxiliary instrument, specifically be a medical psychiatric department nursing upper arm restraint device.

Background

In the nursing process of psychiatric patients, the restraint strap is often required to be used for restraining the limbs of the patients, the restraint strap occupies a small space when not in use, but only can be tied to the edge of a bed body or a chair seat when the upper arms of the patients are fixed, and the upper arms of the patients cannot be fixed at a proper angle, so that discomfort is caused to the patients, and when the upper arms of the patients swell, nursing staff are required to detach the restraint strap and then tie the upper arms of the patients again, and in the process, the upper arms of the patients can move around, so that the healing of the upper arm injuries of the patients is affected, inconvenience is brought to the nursing work of the nursing staff, a small amount of rigid restraint mechanisms capable of adjusting fixed angles are arranged on the market, but the restraint mechanisms occupy a large space and are inconvenient to store, so that the practicability is low, there is a need for a medical psychiatric upper arm restraint device that is easy to store and easy to adjust to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art's above-mentioned defect, the utility model provides a medical psychiatric department nurses upper arm restraint device has solved the fixed mode of about band and has little occupation space, but can not carry out suitable angle fixed to patient's upper arm to can not take place convenient when swelling at patient's upper arm to bind the elasticity and adjust and ordinary rigid fixed establishment occupation space great, be not convenient for accomodate, thereby make the lower problem of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a medical psychiatric department nursing upper arm restraint device, includes the support frame, the back joint of support frame has fixing device, the right flank fixedly connected with connecting plate of support frame, the joint has rotating device in the connecting plate, the rotating device joint is at the left surface of arc, the spout has been seted up to the right flank of support frame, the through-hole has been seted up to the lower surface of spout inner wall, sliding connection has the slider in the spout, the upper surface fixed connection of telescoping device and pull ring is passed through to the lower surface of slider.

The lower surface of support frame has seted up a plurality of recess, wherein two be provided with the kelly in the recess, two kelly fixed connection is at the upper surface of same pull ring, the equal fixedly connected with backup pad of the right flank of slider and the left surface of arc, two the backup pad is articulated with same fly leaf through two round pin axles, the three constraint area of right flank fixedly connected with of arc, the upper surface fixedly connected with first lug of a plurality of constraint area, one of them the right flank of first lug and the left surface overlap joint of second lug.

The second bump is fixedly connected to the bottom end of the sliding rod, the sliding rod is sleeved in the sliding sleeve, the lower surface of the sliding sleeve is fixedly connected with the upper surface of the second bump through a second spring, the second spring is sleeved outside the sliding rod, the sliding sleeve is connected to the upper surface of the fixing frame in a clamping mode, and the fixing frame is fixedly connected to the upper surface of the arc-shaped plate.

As a further aspect of the present invention: the fixing device comprises a threaded cap, the threaded cap is clamped on the back face of the support frame, a threaded column is connected with the threaded cap in a threaded mode, and the front face and the back face of the threaded column are fixedly connected with the clamping plate and the rotating handle respectively.

As a further aspect of the present invention: the rotating device comprises a rotating shaft, the rotating shaft is clamped in the connecting plate, two bearings are sleeved on the outer surface of the rotating shaft, and the bearings are clamped on the left side face of the arc-shaped plate.

As a further aspect of the present invention: the telescopic device comprises a telescopic rod, a first spring is sleeved on the outer surface of the telescopic rod, and the two ends of the first spring and the telescopic rod are fixedly connected with the lower surface of the sliding block and the upper surface of the pull ring respectively.

As a further aspect of the present invention: the right side face of the arc-shaped plate is fixedly connected with a sponge cushion, and the left side face of the constraint belt is fixedly connected with a sponge cushion.

As a further aspect of the present invention: the shape of the first bump is triangular, and the shape of the second bump is matched with that of the first bump.

As a further aspect of the present invention: the top end of the sliding rod is fixedly connected with the lower surface of the pulling plate, the sliding block is of a T-shaped structure, and the sliding groove is matched with the sliding block in shape.

(III) advantageous effects

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

1. the medical psychiatric nursing upper arm restraint device comprises a pull ring, a clamping rod, a first spring, a slide block, a pull plate, a slide rod, a second spring, a first lug and a second lug which are mutually matched, when the arm of a patient needs to be fixed, a constraint belt is pulled leftwards to enable the first lug to continuously push the second lug upwards, the second spring is compressed, when the constraint belt is contacted with the arm of the patient, the second spring pushes the second lug to be attached to the first lug by utilizing the self elasticity to enable the second lug to fix the position of the constraint belt, when the angle for fixing the arm of the patient needs to be adjusted, an arc-shaped plate is turned upwards to a proper position, the pull ring is loosened, the first spring drives the clamping rod to be clamped into a groove by utilizing the self tension, when the arc-shaped plate needs to be accommodated, the pull ring is loosened after the arc-shaped plate is turned downwards to the proper position, so that the first spring drives the clamping rod to enter the groove by utilizing the, through the operation, the arm to the patient that makes things convenient for the nursing staff to be more convenient according to the demand is fixed, can adjust fixed angle according to the demand moreover, has improved patient's comfort level, and this device is convenient for accomodate moreover, has reduced occuping of space, thereby has improved the practicality of this device.

2. This medical psychiatric department nursing upper arm restraint device, through setting up slider and spout, and the shape of slider and spout is the T shape for the slider can support the arc board, and the slider can be more steady in the spout gliding simultaneously, thereby can ensure the stationarity that the arc removed, is favorable to accomodating of arc and the adjustment work of angle simultaneously.

3. This medical psychiatric department nursing upper arm restraint device changes handle, screw thread post and cardboard through the setting, and nursing staff rotates and changes the handle for change and promote cardboard and external fixation position contact through the screw thread post, make it can fix this device, ensure the fastness that this device was placed.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic sectional view of the present invention viewed from the bottom;

fig. 3 is an enlarged schematic structural view at a position a of the present invention;

fig. 4 is an enlarged schematic structural view of the utility model at the position B;

FIG. 5 is a schematic structural view of the support frame of the present invention viewed from the bottom;

in the figure: the device comprises a support frame 1, a sliding groove 3, a fixing device 3, a threaded cap 31, a threaded column 32, a clamping plate 33, a rotating handle 34, a sliding block 4, a supporting plate 5, a pin shaft 6, a movable plate 7, an arc plate 8, a rotating device 9, a rotating shaft 91, a bearing 92, a connecting plate 10, a through hole 11, a telescopic device 12, a telescopic rod 121, a first spring 122, a clamping rod 13, a groove 14, a pull ring 15, a binding belt 16, a first bump 17, a second bump 18, a sliding rod 19, a second spring 20, a fixed frame 21, a sliding sleeve 22 and a pull plate 23.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-5, the utility model provides a technical solution: a medical psychiatric nursing upper arm restraint device comprises a support frame 1, a fixing device 3 is clamped on the back of the support frame 1, the fixing device 3 comprises a screw cap 31, the screw cap 31 is clamped on the back of the support frame 1, a threaded column 32 is in threaded connection with the screw cap 31, a clamping plate 33 and a rotating handle 34 are respectively and fixedly connected on the front and the back of the threaded column 32, through arranging the rotating handle 34, the threaded column 32 and the clamping plate 33, a nursing staff rotates the rotating handle 34, so that the rotating handle 34 pushes the clamping plate 33 to be in contact with an external fixing part through the threaded column 32, the device can be fixed, the placement firmness of the device is guaranteed, a connecting plate 10 is fixedly connected on the right side of the support frame 1, a rotating device 9 is clamped in the connecting plate 10, the rotating device 9 comprises a rotating shaft 91, the rotating shaft 91 is clamped in the connecting plate 10, two bearings 92 are sleeved on the outer surface of the rotating shaft, the rotating shaft 91 can rotate in the bearing 92, so that the arc-shaped plate 8 can turn over through the rotating shaft 91, and the angle adjustment of the arc-shaped plate 8 can be guaranteed, the bearing 92 is connected to the left side surface of the arc-shaped plate 8 in a clamping manner, the rotating device 9 is connected to the left side surface of the arc-shaped plate 8 in a clamping manner, a sponge pad is fixedly connected to the right side surface of the arc-shaped plate 8, the sponge pad is fixedly connected to the left side surface of the constraint belt 16, and by arranging the sponge pad, the arm of a patient can be in contact with the sponge pad, so that the sponge pad can provide comfort for the patient, the sliding groove 2 is formed in the right side surface of the support frame 1, the through hole 11 is formed in the lower surface of the inner wall of the sliding groove 2, the sliding block 4 is connected in the sliding manner in the sliding groove 2, the lower surface of the sliding block 4 is fixedly connected with, the situation that the first spring 122 inclines is avoided, the first spring 122 is sleeved on the outer surface of the telescopic rod 121, and the two ends of the first spring 122 and the two ends of the telescopic rod 121 are fixedly connected with the lower surface of the sliding block 4 and the upper surface of the pull ring 15 respectively.

The lower surface of the support frame 1 is provided with a plurality of grooves 14, wherein two grooves 14 are internally provided with clamping rods 13, the two clamping rods 13 are fixedly connected with the back surface of the same pull ring 15, the pull ring 15 can be held by hands of a nursing staff by arranging the pull ring 15, so that the nursing staff can conveniently control the state of the clamping rods 13, the right side surface of the slide block 4 and the left side surface of the arc-shaped plate 8 are both fixedly connected with the support plates 5, the two support plates 5 are hinged with the same movable plate 7 through two pin shafts 6, the right side surface of the arc-shaped plate 8 is fixedly connected with three constraint belts 16, the upper surface of the constraint belts 16 is fixedly connected with a plurality of first convex blocks 17, the first convex blocks 17 are triangular, the second convex blocks 18 are matched with the first convex blocks 17 in shape, the first convex blocks 17 and the second convex blocks 18 are arranged, and the first convex blocks 17 and the second convex blocks, so that the first projection 17 can press the second projection 18 upward by its own slant, so that the first projection 17 passes through the second projection 18, thereby facilitating the tightening work of the tether belt 16, wherein the right side of one first projection 17 overlaps the left side of the second projection 18.

The second bump 18 is fixedly connected to the bottom end of the sliding rod 19, the top end of the sliding rod 19 is fixedly connected with the lower surface of the pulling plate 23, and by arranging the pulling plate 23, a force application point is conveniently provided for nursing staff, and the nursing staff can use the nursing staff conveniently, the shape of the sliding block 4 is set to be a T-shaped structure, the shape of the sliding groove 2 is matched with that of the sliding block 4, by arranging the sliding block 4 and the sliding groove 2, and the shapes of the sliding block 4 and the sliding groove 2 are both T-shaped, so that the sliding block 4 can support the arc-shaped plate 8, and meanwhile, the sliding block 4 can slide more stably in the sliding groove 2, so that the moving stability of the arc-shaped plate 8 can be ensured, and meanwhile, the storage of the arc-shaped plate 8 and the angle adjustment work of the arc-shaped plate are facilitated, the sliding rod 19 is sleeved in the sliding sleeve 22, the lower surface of the, the sliding sleeve 22 is clamped on the upper surface of the fixing frame 21, and the fixing frame 21 is fixedly connected on the upper surface of the arc-shaped plate 8.

The utility model discloses a theory of operation does:

s1, when the arm of the patient needs to be fixed, the nursing staff puts the arm of the patient on the arc-shaped plate 8, then pulls the restraining strip 16 leftwards, so that the first lug 17 pushes the second lug 18 upwards, the second spring 20 is compressed, when the restraining strip 16 is in contact with the arm of the patient, the pulling of the restraining strip 16 is stopped, and at the moment, the second spring 20 pushes the second lug 18 to be attached to the first lug 17 by using the elasticity of the second spring 20, so that the position of the restraining strip 16 is fixed;

s2, when the angle of the arm of the patient needs to be adjusted, a caregiver pulls the pull ring 15 to enable the pull ring 15 to drive the clamping rod 13 to be separated from the groove 14, meanwhile, the first spring 122 extends, and then the arc-shaped plate 8 is turned upwards, so that the arc-shaped plate 8 drives the sliding block 4 to move downwards through the movable plate 7, when the arc-shaped plate 8 reaches a proper angle, the pull ring 15 is loosened, the first spring 122 drives the clamping rod 13 to be clamped into the groove 14 through self-pulling force, and the angle of the arc-shaped plate 8 can be fixed;

s3, when the arc-shaped plate 8 needs to be stored, a nursing staff pulls the pull ring 15 to enable the pull ring 15 to drive the clamping rod 13 to be separated from the groove 14, then the arc-shaped plate 8 is turned downwards, meanwhile, the movable plate 7 is turned downwards and drives the sliding block 4 to move upwards to a proper position, then the pull ring 15 is loosened, the first spring 122 drives the clamping rod 13 to enter the groove 14 by utilizing the pulling force of the first spring 122, and the arc-shaped plate 8 is made to be stored.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a medical psychiatric department nursing upper arm restraint device, includes support frame (1), its characterized in that: the rear side of the support frame (1) is connected with a fixing device (3) in a clamping mode, the right side face of the support frame (1) is fixedly connected with a connecting plate (10), a rotating device (9) is connected in the connecting plate (10) in a clamping mode, the rotating device (9) is connected to the left side face of the arc-shaped plate (8) in a clamping mode, the right side face of the support frame (1) is provided with a sliding groove (2), the lower surface of the inner wall of the sliding groove (2) is provided with a through hole (11), a sliding block (4) is connected in the sliding groove (2) in a sliding mode, and the lower surface of the sliding block (4) is fixedly connected with;

the lower surface of the support frame (1) is provided with a plurality of grooves (14), wherein clamping rods (13) are arranged in two grooves (14), the two clamping rods (13) are fixedly connected to the upper surface of the same pull ring (15), the right side surface of the sliding block (4) and the left side surface of the arc-shaped plate (8) are both fixedly connected with supporting plates (5), the two supporting plates (5) are hinged to the same movable plate (7) through two pin shafts (6), the right side surface of the arc-shaped plate (8) is fixedly connected with three binding belts (16), the upper surface of each binding belt (16) is fixedly connected with a plurality of first convex blocks (17), and the right side surface of one first convex block (17) is in lap joint with the left side surface of a second convex block (18);

second lug (18) fixed connection is in the bottom of slide bar (19), slide bar (19) cup joint in sliding sleeve (22), the lower surface of sliding sleeve (22) passes through the upper surface fixed connection of second spring (20) and second lug (18), second spring (20) cup joint outside slide bar (19), sliding sleeve (22) joint is at the upper surface of mount (21), mount (21) fixed connection is at the upper surface of arc (8).

2. The medical psychiatric upper arm restraint device according to claim 1, wherein: fixing device (3) include screw cap (31), screw cap (31) joint is at the back of support frame (1), screw cap (31) internal thread connection has screw thread post (32), fixedly connected with cardboard (33) and commentaries on classics handle (34) respectively are in the front and the back of screw thread post (32).

3. The medical psychiatric upper arm restraint device according to claim 1, wherein: rotating device (9) are including pivot (91), pivot (91) joint is in connecting plate (10), two bearings (92) have been cup jointed to the surface of pivot (91), bearing (92) joint is at the left surface of arc (8).

4. The medical psychiatric upper arm restraint device according to claim 1, wherein: the telescopic device (12) comprises a telescopic rod (121), a first spring (122) is sleeved on the outer surface of the telescopic rod (121), and two ends of the first spring (122) and two ends of the telescopic rod (121) are fixedly connected with the lower surface of the sliding block (4) and the upper surface of the pull ring (15) respectively.

5. The medical psychiatric upper arm restraint device according to claim 1, wherein: the right side surface of the arc-shaped plate (8) is fixedly connected with a sponge cushion, and the left side surface of the constraint belt (16) is fixedly connected with a sponge cushion.

6. The medical psychiatric upper arm restraint device according to claim 1, wherein: the shape of the first bump (17) is triangular, and the shape of the second bump (18) is matched with the shape of the first bump (17).

7. The medical psychiatric upper arm restraint device according to claim 1, wherein: the top end of the sliding rod (19) is fixedly connected with the lower surface of the pulling plate (23), the sliding block (4) is of a T-shaped structure, and the sliding groove (2) is matched with the sliding block (4) in shape.