CN205947978U - Dressing support used for nursing - Google Patents

Abstract

The utility model relates to a dressing change bracket for nursing, which belongs to the field of medical equipment; the dressing bracket for nursing includes a base, a moving device, a support tube, a rack bar, a locking tooth hook, a locking tooth connecting rod, a hinge seat, Accepting seat, return spring, stepping rod, supporting seat, telescopic plate, waste liquid tank, liquid guiding hose, liquid collecting tank, siphon injector, inflatable supporting pad, air bag, disinfection device; the supporting seat is provided with a disinfection device, the disinfection device includes a barrel body, a disinfection barrel, a piston rod, a piston plate, and a through hole. A piston rod is installed on the board, the piston rod protrudes out of the disinfection bucket, and a handle is installed at the end; the bracket can be moved and fixed as needed, and the height of the support seat can be quickly adjusted through the cooperation of hands and feet, and the waste liquid cylinder can remove the waste liquid during the dressing change process. The generated waste liquid is collected, and the disinfection device has high disinfection efficiency and will not infect the patient's wound.

Description

Dressing changing support for nursing

technical field

The utility model relates to a dressing changing bracket for nursing, which belongs to the field of medical instruments.

Background technique

The dressing change bracket is one of the indispensable medical devices in the nursing work. During the dressing change process, it is necessary to firmly fix the patient's limbs that need to be changed to prevent the patient from being able to apply the drug to the patient due to random movement during the dressing change process. At the same time, the efficiency of changing the medicine is low, which will affect the mood of the patient. Dressing changing brackets are used in emergency rooms, internal medicine, surgery, obstetrics and gynecology, orthopedics and other departments. The existing nursing dressing changing brackets are generally fixed and installed in a certain treatment room and cannot be moved. Nurses and patients need to go to the fixed The dressing can only be changed in a certain place, which undoubtedly adds to the pain for patients who are seriously injured and unable to move for a long time.

Before changing the dressing, it is necessary to clean up the blood, medicine, gauze and other residues left by the patient's wound. The waste liquid generated during the cleaning process often flows freely, polluting the clothes of the patient and the nursing staff, increasing the follow-up work, and affecting the mood of the patient and the clothing staff , patients have different heights and lengths of limbs, and fixed-height dressing-changing supports cannot meet the needs of all patients; patients need a large number of sterile cotton balls or gauze during the cleaning process before and during dressing changes, and disinfection Cotton balls and gauze that have been left for a long time will be affected by the external environment and cannot maintain the best condition after disinfection. However, if disinfection is performed during dressing change, the dressing change bracket has no disinfection function, and other disinfection tools are needed. Disinfection, prolonged dressing time, and reduced work efficiency.

Therefore, it is necessary to improve the existing dressing support for nursing, solve the problems existing in the dressing support for nursing, and improve its function.

Contents of the invention

In order to overcome the problems existing in the background technology, the utility model provides a dressing changing bracket for nursing. The bracket can be moved and fixed as needed, and can be used alternately in various departments, with high utilization rate; the support can be quickly adjusted through the cooperation of hands and feet The height of the seat is convenient for patients of different heights to change the dressing; the waste liquid tank at the bottom of the inflatable support pad can collect the waste liquid generated during the dressing change process to prevent it from turbulently flowing around and polluting the clothes; the disinfection device has high disinfection efficiency and will not Infect patient wounds and shorten patient recovery time.

In order to achieve the above object, the utility model is implemented according to the following technical solutions:

The nursing dressing support includes a base, a moving device, a support tube, a rack bar, a lock tooth hook, a lock tooth connecting rod, a hinge seat, a receiving seat, a return spring, a pedal rod, a support seat, a telescopic plate, a waste liquid Cylinder, liquid guide hose, liquid collection tank, siphon injector, inflatable support pad, air bag, disinfection device; two cavities are opened at the bottom of the base, and a moving device is arranged in the cavity, and the moving device includes a hydraulic cylinder, Connecting bracket, universal wheel bracket, universal wheel, the hydraulic cylinder is set on the top of the cavity, the bottom of the hydraulic cylinder is connected with the connecting bracket, and the bottom of the connecting bracket is connected with the universal wheel through the universal wheel bracket; the base is provided with Two support tubes, a rack bar is arranged inside the support tube, a hinge seat is provided on the support tube, and openings corresponding to each other are opened on the two support tubes, and one end of the lock tooth hook passes through the opening and engages with the rack bar, The other end is connected with the locking tooth connecting rod. The locking tooth connecting rod is hinged on the hinge seat through the spring hinge shaft. The bottom of the locking tooth connecting rod is provided with a receiving seat. The return spring is fixedly installed on the base, and the top of the return spring is connected to the pedal rod. , the two ends of the pedal rod are lapped on the receiving seats on both sides; the top of the rack bar is provided with a support seat, the two sides of the support seat are provided with telescopic plates, and the top of the support seat is fixedly installed with a waste liquid tank, and the waste liquid tank passes through The liquid guiding hose is connected to the liquid collection tank fixedly arranged on the support tube, the liquid collection tank is connected to the siphon injector through the air guiding tube, the inflatable support pad is sleeved outside the waste liquid tank, and the inflatable support pad is connected to the air bag; The support seat is provided with a disinfection device, the disinfection device includes a barrel body, a disinfection barrel, a piston rod, a piston plate, and a through hole. A piston plate is arranged inside the barrel, a piston rod is installed on the piston plate, the piston rod extends out of the disinfection barrel, and a handle is installed at the end of the piston rod.

Preferably, the air guide tube is provided with a negative pressure valve and a negative pressure gauge, and the negative pressure gauge is set close to the liquid collection tank.

Preferably, a liquid outlet pipe is provided at the bottom of the liquid collection tank, and a valve is provided on the liquid outlet pipe.

Preferably, a lifting ring is provided on the support seat.

Preferably, the inflatable support pad is a hollow structure, and an arc-shaped groove is opened on the inflatable support pad.

Preferably, a drain pipe is provided on the barrel, and a switch is provided on the drain pipe.

Preferably, a through hole is opened on the bottom of the disinfection barrel, and a through hole is opened on the piston plate.

The beneficial effects of the utility model:

1. When the utility model needs to move, adjust the extension of the hydraulic cylinder so that the universal wheel touches the ground, and push the bracket to move. When moving to a place that is convenient for patients to change dressings, adjust the hydraulic cylinder to shorten, and the universal wheel is received in the cavity , the base firmly supports the bracket, the bracket can be moved and fixed as needed, and can be used alternately in various departments, with high utilization rate, and patients with severe injuries can change their dressings without moving long distances, which is beneficial for patients to maintain physical strength.

2. The nursing staff drives the receiving seat to rotate by pressing down the pedal rod, so that the lock tooth hook is separated from the tooth opening of the rack rod, and then holds the lifting ring with both hands to raise or lower the support seat to a specific height, and finally releases the pedal rod to reset. The lock tooth hook locks the tooth mouth of the rack bar, fixes the height of the support seat, and quickly adjusts the height of the support seat through the cooperation of hands and feet, which is beneficial for patients of different heights to change the dressing.

3. The inflatable support cushion can support the patient's limbs. After inflating, the limbs are fixed in the arc-shaped groove, which not only improves the comfort of the patient, prevents the patient from moving when changing dressings, but also facilitates the caregivers to protect the patient exposed to the field of view. The wound of the patient is changed; the waste liquid tank at the bottom of the inflatable support pad can collect the waste liquid generated during the dressing process to prevent it from polluting clothes from turbulent flow. The liquid collection tank can discharge the waste liquid from the waste liquid tank through negative pressure. Aspirate for processing.

4. The disinfection device can sterilize the instruments, gauze, and cotton balls during the dressing change process. The disinfection efficiency is high, and it can be used immediately after disinfection. It has less pollution, will not infect the patient's wound, and shortens the patient's recovery time.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a schematic structural view of the disinfection device in the present invention.

In the figure, 1-base, 2-hydraulic cylinder, 3-connecting bracket, 4-universal wheel bracket, 5-universal wheel, 6-support tube, 7-rack rod, 8-opening hole, 9-lock tooth Hook, 10-lock tooth connecting rod, 11-hinge seat, 12-spring hinge shaft, 13-receptacle seat, 14-pedal rod, 15-return spring, 16-support seat, 17-expandable plate, 18-waste liquid cylinder , 19-drain hose, 20-fluid collection box, 21-siphon injector, 22-inflatable support pad, 23-air bag, 24-barrel body, 25-disinfection barrel, 26-piston rod, 27-piston plate , 28-through hole.

detailed description

In order to make the purpose, technical solutions and beneficial effects of the present utility model clearer, the preferred embodiments of the present utility model will be described in detail below in conjunction with the accompanying drawings, so as to facilitate the understanding of technical personnel.

As shown in Figure 1-2, the nursing dressing support includes a base 1, a moving device, a support tube 6, a rack bar 7, a locking tooth hook 9, a locking tooth connecting rod 10, a hinge seat 11, and a receiving seat 13 , back-moving spring 15, pedal rod 14, support base 16, telescopic plate 17, waste liquid cylinder 18, liquid guide hose 19, liquid collection tank 20, siphon injector 21, inflatable support pad 22, air bag 23, disinfection device.

Two cavities are provided at the bottom of the base 1, and a mobile device is provided in the cavity. The mobile device includes a hydraulic cylinder 2, a connecting bracket 3, a universal wheel bracket 4, and a universal wheel 5. The hydraulic cylinder 2 is located in the hollow The top of the cavity and the outer wall of the cavity are provided with a switch for adjusting the elongation and contraction of the hydraulic cylinder 2, which can easily control the elongation and contraction of the hydraulic cylinder 2. The role of support, the bottom of the connecting bracket 3 is connected with the universal wheel 5 through the universal wheel bracket 4, and the universal wheel bracket 4 can support and fix the universal wheel 5, so as to ensure that the universal wheel 5 can be stably stretched out and retracted into the cavity; When the dressing change bracket needs to be moved, adjust the extension of the hydraulic cylinder 2 so that the universal wheel 5 extends out of the cavity and touches the ground, and then push the bracket to move. The steering wheel 5 is received in the cavity, and the base 1 firmly supports the bracket. The bracket can be moved and fixed as needed, and can be used alternately in various departments. The utilization rate is high. Patients with severe injuries can achieve dressing changes without long-distance movement, which is beneficial to patients Keep up your strength.

The base is provided with two support pipes 6, the support pipe 6 is provided with a rack bar 7, the support pipe 6 is provided with a hinge seat 11, and the support pipe 6 is provided with mutually corresponding openings 8, and the lock teeth One end of the hook 9 passes through the opening 8 and meshes with the rack bar 7, and the other end is connected with the locking tooth connecting rod 10. The locking tooth connecting rod 10 is hinged on the hinge seat 11 through the spring hinge shaft 12. The bottom of the locking tooth connecting rod 10 is provided with The receiving seat 3, the return spring 15 is fixedly installed on the base 1, the top of the return spring 15 is connected with the stepping rod 14, and the two ends of the stepping rod 14 are overlapped on the receiving seats 13 on both sides; the supporting seat 16 is provided with Lifting ring, holding the lifting ring with both hands is convenient for the support seat 16 to move up and down as a whole. When it is necessary to adjust the height of the support seat 16, the nurse drives the receiving seat 13 to rotate by pressing down on the pedal lever 14, so that the lock tooth hook 9 is separated from the tooth mouth of the rack bar 7, and then holds the lifting ring with both hands to lift or lower the support seat 16. When reaching a specific height, release the pedal lever 14 to reset, and the lock tooth hook 9 locks the tooth mouth of the rack bar 7 to fix the height of the support seat 16, and quickly adjust the height of the support seat 16 through the cooperation of hands and feet, which is beneficial to patients of different heights Change the dressing at the most suitable height.

The top of the rack bar is provided with a support seat 16, and the support seat 16 is provided with a telescopic plate 17 near the bottom, which facilitates the placement of dressing changing instruments and medicines in the process of dressing change. The liquid cylinder 18 is connected to the liquid collection tank 20 fixedly arranged on the support pipe 6 through the liquid guide hose 19, the liquid collection tank 20 is connected to the siphon injector 21 through the air guide tube, and the compressed air is connected to the siphon injector 21. The generation of negative pressure can form a negative pressure area in the liquid collection tank 20. The negative pressure generated by the compressed air is pollution-free, clean and safe, and will not cause wound infection of patients. The compressed air is convenient and quick to produce, and the source is easy. , the waste liquid in the waste liquid cylinder 18 is sucked into the liquid collection tank 20 through the liquid guide hose 19 and collected for unified treatment. The air guide tube is provided with a negative pressure valve and a negative pressure gauge, and the negative pressure valve can control the siphon injection. When the waste liquid needs to be collected, the negative pressure valve is opened to collect the waste liquid, and the negative pressure valve is closed after the collection is completed to prevent the negative pressure from causing harm to the patient. The negative pressure in the tank 20 is moderately adjusted according to the amount of waste liquid to prevent excessive negative pressure from affecting the dressing change process; the bottom of the liquid collection tank 20 is provided with a liquid outlet pipe, and a valve is provided on the liquid outlet pipe. , close the negative pressure valve, open the valve, and after the waste liquid is discharged, the liquid collection tank 20 can be reused. The inflatable support pad 22 is socketed outside the waste liquid tank 18, and the inflatable support pad 22 is connected to the air bag 23; There are arc-shaped grooves, which match the limbs of the human body, and can firmly fix the limbs. After inflation, the limbs are firmly fixed in the arc-shaped grooves, which not only improves the comfort of the patient, prevents the patient from moving when changing dressings, but also benefits the nursing staff. Perform dressing changes on exposed patient wounds.

Described support base 16 is provided with disinfection device, and disinfection device comprises barrel body 24, disinfection barrel 25, piston rod 26, piston plate 27, through hole 28, and described barrel body 24 is the groove that offers on support base 16, and barrel Body 24 internal threads are connected with a disinfection bucket 25, and the bottom of the disinfection bucket 25 is provided with a through hole 28, and the disinfectant can enter the disinfection bucket 25 from the through hole 28 at the bottom of the disinfection bucket to sterilize the articles to be sterilized. A piston plate 27 is provided, and a piston rod 26 is installed on the piston plate 27. A through hole 28 is provided on the piston plate 27. During the downward extrusion of the piston plate 27, the disinfectant flows out from the through hole 28 to ensure that the piston Plate 27 can be pressed down smoothly, and all sterilized items are immersed in the disinfectant solution, the disinfection efficiency is high, and the disinfection is thorough. The wall is provided with a dodge door, and articles to be sterilized can be put into the disinfection barrel 25 from the dodge door. After the disinfection is completed, the piston plate 27 is squeezed firmly to allow the disinfectant to ooze out, and then the finished article can be taken out from the dodge door for use. Reduces contamination, does not infect patient wounds, and shortens patient recovery time. Preferably, a drain pipe is provided on the barrel body 24, and a switch is provided on the drain pipe, after the disinfection is completed, the disinfectant can be discharged to prevent the disinfectant from staying for a long time to breed bacteria.

The working process of the utility model: adjust the extension of the hydraulic cylinder 2, so that the universal wheel 5 touches the ground, push the dressing change bracket to move, and when the bracket moves to a place convenient for the patient to change the dressing, adjust the hydraulic cylinder 2 to shorten, and the universal wheel 5 receives In the cavity, the base 1 firmly supports the bracket. If the height of the bracket cannot meet the needs of the patient, the nursing staff drives the receiving seat 13 to rotate by pressing down the pedal rod 14, so that the lock tooth hook 9 is separated from the tooth opening of the rack bar 7, and then holds it with both hands. Hold the lifting ring to raise or lower the support seat 16 to a specific height, and finally loosen the pedal rod 14 to reset, the lock tooth hook 9 locks the tooth mouth of the rack bar 7, and fix the height of the support seat 16 to meet the height of the specific patient; The limbs of the patient who need to change the dressing are placed in the arc-shaped groove on the inflatable support pad 22, and the inflatable support pad 22 is inflated by the air bag. In the waste liquid tank 18, when there is more waste liquid in the waste liquid tank 18, open the negative pressure valve, and the waste liquid in the waste liquid tank is sucked in the liquid collection tank 20; Bucket 25, squeeze piston plate 27 firmly after disinfection is completed, allow disinfectant to ooze out, then take out the finished article of disinfection from dodge door and get ready to use, after disinfection completes, disinfectant can be discharged outwards from drain pipe.

When the utility model needs to move, adjust the extension of the hydraulic cylinder so that the universal wheel touches the ground and push the bracket to move. The support bracket is stable, the bracket can be moved and fixed as needed, and can be used alternately in various departments. The utilization rate is high. Patients with severe injuries can change their dressings without moving long distances, which is beneficial for patients to maintain physical strength. Nurses drive the receiving seat to rotate by pressing down the pedal rod, so that the lock tooth hook is separated from the tooth opening of the rack rod, and then hold the lifting ring with both hands to raise or lower the support seat to a specific height, and finally release the pedal rod to reset, and the lock teeth The hook locks the tooth mouth of the rack bar, fixes the height of the support seat, and quickly adjusts the height of the support seat through the cooperation of hands and feet, which is beneficial for patients of different heights to change the dressing. The inflatable support cushion can support the patient's limbs. After inflating, the limbs are fixed in the arc-shaped groove, which not only improves the patient's comfort, prevents the patient from moving when changing dressings, but also facilitates the care of the patient's wounds exposed in the field of vision. Change the dressing; the waste liquid tank at the bottom of the inflatable support pad can collect the waste liquid generated during the dressing change process to prevent it from turbulently flowing around and polluting the clothes. The liquid collection tank can suck the waste liquid out of the waste liquid tank through negative pressure to process. The disinfection device can sterilize the instruments, gauze, and cotton balls during the dressing change process. The disinfection efficiency is high, and it can be used immediately after disinfection. It has less pollution, will not infect the patient's wound, and shortens the patient's recovery time.

Finally, it is noted that the above preferred embodiments are only used to illustrate the technical solutions of the present utility model without limitation. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that it can be described in the form Various changes can be made in the above and in the details without departing from the scope defined by the claims of the present invention.

Claims (7)

1. a kind of nursing dressing change bracket it is characterised in that：Described nursing dressing change bracket includes base, mobile device, props up Stay tube, rack bar, lock hook, lock tooth connecting rod, free bearing, stacker, back-moving spring, trample bar, support base, expansion plate, waste liquid cylinder, Catheter, catch box, siphon injector, inflated supporting pad, air bag, chlorination equipment；Described base bottom offers two skies Chamber, is provided with mobile device in cavity, mobile device includes hydraulic cylinder, connecting bracket, caster bracket, universal wheel, described hydraulic pressure Cylinder is connected with connecting bracket located at cavity top, hydraulic cylinder bottom, and caster bracket is passed through with universal wheel even in connecting bracket bottom Connect；Described base is provided with 2 support tubes, is provided with rack bar in support tube, and support tube is provided with free bearing, on 2 support tubes Offer mutually corresponding perforate, described lock hook one end is engaged through perforate with rack bar, the other end is connected with lock tooth connecting rod, Lock tooth connecting rod is hinged on free bearing by spring hinge, and lock tooth connecting rod bottom is provided with stacker, described back-moving spring fixed installation On base, back-moving spring top is connected with trampling bar, tramples bar two ends and is overlapped on the stacker of both sides；Described tooth bar masthead Portion is provided with support base, and the both sides of support base are provided with expansion plate, and support base top is installed with waste liquid cylinder, and waste liquid cylinder passes through drain Flexible pipe is connected with the catch box being fixedly installed on support tube, and catch box is connected with siphon injector by wireway, described fills Gas supporting pad is socketed in outside waste liquid cylinder, and inflated supporting pad is connected with air bag；Described support base is provided with chlorination equipment, chlorination equipment Including staving, disinfecting bucket, piston rod, piston plate, through hole, described staving is the groove opening up on support base, and staving internal thread is even It is connected to disinfecting bucket, in disinfecting bucket, is provided with piston plate, piston plate is provided with piston rod, piston rod stretches out outside disinfecting bucket, its end Handle is installed.

2. according to claim 1 one kind nursing dressing change bracket it is characterised in that：Described wireway is provided with negative pressure valve And vacuum table, vacuum table is near catch box setting.

3. according to claim 1 one kind nursing dressing change bracket it is characterised in that：Described catch box bottom is provided with out liquid Pipe, drain pipe is provided with valve.

4. according to claim 1 one kind nursing dressing change bracket it is characterised in that：Described support base is provided with lifting Ring.

5. according to claim 1 one kind nursing dressing change bracket it is characterised in that：Described inflated supporting pad is tied for hollow Structure, inflated supporting pad offers deep-slotted chip breaker.

6. according to claim 1 one kind nursing dressing change bracket it is characterised in that：Described staving is provided with discharging tube, Discharging tube is provided with switch.

7. according to claim 1 one kind nursing dressing change bracket it is characterised in that：Offer in described sterilization bottom of the barrel Through hole, described piston plate offers through hole.