Dressing change device for nursing

Abstract

The utility model discloses a dressing change device for nursing, which belongs to the technical field of medical instruments, and has the technical key points that the dressing change device comprises a dressing change box, the movement of the dressing change device is realized through an arranged handrail and universal wheels at the bottom of the dressing change box, and an appliance storage plate can be driven to move upwards through an arranged storage opening and closing mechanism during dressing change. When the medicine changing platform is opened to the maximum range, the appliance storage plate is just lifted to the highest position in the medicine changing box, so that medical staff can change medicine conveniently, when the medicine changing platform is not used any more, the appliance storage plate can be controlled to descend, the medicine changing platform is closed, and medicine and appliances on the appliance storage plate are protected; the arms of the patient can be conveniently supported through the arranged arm supporting mechanism, in addition, corresponding height adjustment can be carried out according to the supporting height of the arms of the patient, the adjustable performance is high, and the beneficial effects that medicine and instruments are conveniently protected and conveniently taken and used are achieved.

Description

Technical Field

[0001] The utility model relates to the field of medical instruments, in particular to a dressing changing device for nursing. Background Art

[0002] Medical devices refer to instruments, equipment, appliances, in vitro diagnostic reagents and calibrators, materials and other similar or related items that are used directly or indirectly on the human body for the purpose of diagnosis, prevention, monitoring, treatment or relief of diseases, diagnosis, monitoring, treatment, relief or functional compensation of injuries.

[0003] Nursing dressing device is one of them. In the actual outpatient dressing process, a variety of instruments are often needed, such as bandaging instruments, gauze, disinfection cotton, etc. The existing outpatient clinics mostly use dressing trays to hold the above instruments. Since the tray is open, in order to avoid the dressing instruments being contaminated by debris in the air, medical staff need to store the instruments on the dressing tray after each dressing change, and take them out again for the next use. The repetition frequency is large, the labor intensity is high, it is not convenient for dressing change, and cannot meet the actual use needs.

[0004] Therefore, it is necessary to provide a nursing dressing changing device to solve the above problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the embodiments of the present utility model is to provide a nursing dressing device, aiming to solve the technical problems raised in the background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A dressing changing device for nursing, comprising a dressing changing box, on which a dressing changing platform for dressing changing is movably mounted, and inside which a device storage board for storing devices is movably mounted, wherein a plurality of device storage slots are provided on the device storage board, and further comprising:

[0008] The storage opening and closing mechanism is installed on the dressing box and is used to synchronously open the dressing platform and drive the equipment storage plate to move upward;

[0009] The arm support mechanism is installed on the dressing change platform and is used to adjust the height of the arm support for dressing change.

[0010] As a further solution of the utility model, the storage opening and closing mechanism includes a bidirectional screw rod for driving the dressing change platform to move, open and close, the bidirectional screw rod is rotatably installed on the dressing change box, and the dressing change platform is threadedly connected to the bidirectional screw rod, the dressing change platform is slidably connected to the dressing change box through a guide block, and the dressing change box is provided with a guide groove adapted to the sliding connection guide block.

[0011] As a further solution of the utility model, the storage opening and closing mechanism also includes a connecting rod and a first screw rod for driving the tool storage plate to rise and fall, the tool storage plate is limitedly slidably connected to the interior of the medicine changing box, one side of the tool storage plate is fixedly connected to a second hinge block, one end of the connecting rod is hingedly mounted on the second hinge block, the other end of the connecting rod is hingedly mounted on the first hinge block, the first hinge block is threadedly connected to the first screw rod, the first screw rod is rotatably mounted inside the medicine changing box, and the first screw rod is fixedly connected to the output shaft of the forward and reverse motor, and the forward and reverse motor is fixedly mounted inside the medicine changing box.

[0012] As a further solution of the utility model, the storage opening and closing mechanism also includes a connecting shaft for synchronously driving the opening and closing of the dressing change platform and the lifting and lowering of the instrument storage plate. The connecting shaft is rotatably connected to the first screw rod through the second synchronous belt, and the connecting shaft is rotatably connected to the bidirectional screw rod through the first synchronous belt.

[0013] As a further solution of the utility model, the arm support mechanism includes an arm support block for supporting the patient's arm, the arm support block is provided with an elastic pad for protection, the arm support block is movably mounted on the base through a lifting block, and the base is fixedly mounted on the dressing change platform.

[0014] As a further solution of the utility model, the arm support mechanism also includes a knob for adjusting the support height of the arm support block, the lifting block is limitedly slidably connected to the base, and the lifting block is threadedly connected to the second screw rod, the second screw rod is fixedly connected to a worm gear, and the second screw rod is rotatably installed on the base, the worm gear is meshedly connected to a worm, the worm is rotatably installed inside the base, and one end of the worm is fixedly connected to a knob.

[0015] As a further solution of the utility model, a plurality of drawers for storage are arranged on the outside of the medicine changing box, and a lighting lamp for illumination is arranged on the medicine changing box.

[0016] As a further solution of the utility model, a handrail is further provided on the outer side of the medicine changing box, and a plurality of universal wheels for movement are provided on the bottom of the medicine changing box.

[0017] In summary, the embodiments of the present invention have the following beneficial effects compared with the prior art:

[0018] The utility model realizes the movement of the dressing changing device by means of the handrails and the universal wheels at the bottom of the dressing changing box, and the drawers arranged on the sides of the dressing changing box are convenient for storing some instruments and medicines which are not often used but need to be backed up.

[0019] When changing dressings, the storage opening and closing mechanism can be used to drive the instrument storage plate to move upward, and the dressing changing platform can be moved outward and opened simultaneously. When the dressing changing platform is opened to the maximum range, the instrument storage plate is just raised to the highest point in the dressing changing box, which is convenient for medical staff to change dressings. When it is no longer in use, the instrument storage plate can be controlled to descend and the dressing changing platform can be closed, so as to protect the medicines and instruments on the instrument storage plate, facilitate dressing changes, and correspondingly improve the efficiency of dressing changes.

[0020] The arm support mechanism can be used to support the patient's arm. The height can be adjusted accordingly according to the supporting height of the patient's arm. The adjustable performance is strong, which further improves the efficiency of dressing changes.

[0021] In order to more clearly illustrate the structural features and functions of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic structural diagram of an embodiment of the utility model.

[0023] Figure 2 It is a rear structural schematic diagram of an embodiment of the utility model.

[0024] Figure 3 It is a side structural schematic diagram of an embodiment of the utility model.

[0025] Figure 4 It is a structural schematic diagram of the dressing change platform in the embodiment of the utility model in the open state.

[0026] Figure 5 It is a schematic diagram of the internal structure of the utility model embodiment.

[0027] Figure 6 It is a schematic diagram of the connection structure inside the base in the embodiment of the utility model.

[0028] Figure numerals: 1. dressing box; 2. armrest; 3. universal wheel; 4. drawer; 5. dressing platform; 6. guide groove; 7. guide block; 8. bidirectional screw; 9. first synchronous belt; 10. connecting shaft; 11. second synchronous belt; 12. first screw; 13. forward and reverse motor; 14. first hinge block; 15. connecting rod; 16. second hinge block; 17. instrument storage plate; 18. instrument storage groove; 19. base; 20. lifting block; 21. arm support block; 22. elastic pad; 23. second screw; 24. worm gear; 25. worm; 26. knob; 27. lighting lamp. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0030] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0031] Example 1

[0032] See also Figure 1 to Figure 5 The dressing changing device for nursing comprises a dressing changing box 1, on which a dressing changing platform 5 for dressing changing is movably mounted, and inside the dressing changing box 1 an instrument storage plate 17 for placing storage instruments is movably mounted, and a plurality of instrument storage slots 18 are provided on the instrument storage plate 17.

[0033] Furthermore, a plurality of drawers 4 for storage are arranged on the outside of the medicine changing box 1 , and a lighting lamp 27 for illumination is arranged on the medicine changing box 1 .

[0034] Furthermore, a handrail 2 is provided on the outer side of the medicine changing box 1, and a plurality of universal wheels 3 for movement are provided on the bottom of the medicine changing box 1.

[0035] When in use, the movement of the dressing device is mainly achieved through the armrests 2 and the universal wheels 3 at the bottom of the dressing box 1. The drawers 4 arranged on the sides of the dressing box 1 are convenient for storing some instruments and medicines that are not often used but need to be backed up.

[0036] In addition, corresponding lighting usage processing can be performed through the lighting lamp 27 arranged on the medicine changing box 1.

[0037] It should be noted that the lighting lamp 27 is driven by a power supply and a controller (not shown) connected inside the medicine changing box 1. This is common knowledge known to those skilled in the art and will not be elaborated in detail herein.

[0038] Example 2

[0039] like Figure 1 to Figure 5 As shown, based on the embodiment 1, this embodiment further includes a storage opening and closing mechanism, which is installed on the dressing change box 1 and is used to synchronously open the dressing change platform 5 and drive the tool storage plate 17 to move upward.

[0040] Furthermore, the storage opening and closing mechanism includes a bidirectional screw rod 8 for driving the dressing change platform 5 to move open and close. The bidirectional screw rod 8 is rotatably installed on the dressing change box 1, and the dressing change platform 5 is threadedly connected to the bidirectional screw rod 8. The dressing change platform 5 is connected to the dressing change box 1 through a guide block 7 for limited sliding. The dressing change box 1 is provided with a guide groove 6 that is adapted to the sliding connection guide block 7.

[0041] Furthermore, the storage opening and closing mechanism also includes a connecting rod 15 and a first screw rod 12 for driving the tool storage plate 17 to rise and fall. The tool storage plate 17 is connected to the inside of the medicine changing box 1 in a limited sliding manner. A second hinge block 16 is fixedly connected to one side of the tool storage plate 17. One end of the connecting rod 15 is hingedly mounted on the second hinge block 16. The other end of the connecting rod 15 is hingedly mounted on the first hinge block 14. The first hinge block 14 is threadedly connected to the first screw rod 12. The first screw rod 12 is rotatably mounted inside the medicine changing box 1, and the first screw rod 12 is fixedly connected to the output shaft of the forward and reverse motor 13. The forward and reverse motor 13 is fixedly mounted inside the medicine changing box 1.

[0042] Furthermore, the storage opening and closing mechanism also includes a connecting shaft 10 for synchronously driving the opening and closing of the dressing change platform 5 and the lifting and lowering of the instrument storage plate 17. The connecting shaft 10 is rotatably connected to the first screw rod 12 through the second synchronous belt 11, and the connecting shaft 10 is rotatably connected to the bidirectional screw rod 8 through the first synchronous belt 9.

[0043] Preferably, in this embodiment, in the normal placement state, the dressing change platform 5 is in a closed state on the dressing change box 1, so as to facilitate the protection of the medicines and instruments on the instrument storage plate 17.

[0044] When it is necessary to change the dressing, the first screw 12 is controlled to rotate by the forward and reverse motor 13, so that the first hinge block 14 and the first screw 12 are threadedly connected and the connecting rod 15 is hinged to drive the instrument storage plate 17 to move upward, and synchronously, the connecting shaft 10 is driven by the synchronous driving action of the second synchronous belt 11, so that the bidirectional screw 8 is driven to rotate under the synchronous driving action of the first synchronous belt 9, so that the dressing change platform 5 can be driven to move outward synchronously and open under the relationship of the threaded connection between the bidirectional screw 8 and the dressing change platform 5;

[0045] When the dressing change platform 5 is opened to the maximum range, the instrument storage plate 17 just rises to the highest point in the dressing change box 1. At this time, the instrument storage plate 17 is in a position almost flush with the dressing change platform 5, which is convenient for medical staff to change dressings. When it is no longer in use, it is only necessary to control the forward and reverse motor 13 to rotate in the opposite direction, so that the instrument storage plate 17 descends and the dressing change platform 5 is closed, thereby protecting the medicines and instruments on the instrument storage plate 17, facilitating the use of dressing changes, and correspondingly improving the efficiency of dressing changes.

[0046] It should be noted that the forward and reverse motor 13 is driven by a power supply and a controller (not shown) connected to the medicine changing box 1. This is common knowledge known to those skilled in the art and will not be elaborated in detail herein.

[0047] Example 3

[0048] like Figure 1 to Figure 6As shown, this embodiment, based on the embodiment 2, further includes an arm support mechanism, which is installed on the dressing change platform 5 and is used for adjusting the height of the arm support for dressing change.

[0049] Furthermore, the arm support mechanism includes an arm support block 21 for supporting the patient's arm, and an elastic pad 22 for protection is provided on the arm support block 21. The arm support block 21 is movably mounted on the base 19 through a lifting block 20, and the base 19 is fixedly mounted on the dressing change platform 5.

[0050] Furthermore, the arm support mechanism also includes a knob 26 for adjusting the support height of the arm support block 21, the lifting block 20 is limitedly slidably connected to the base 19, and the lifting block 20 is threadedly connected to the second screw rod 23, the second screw rod 23 is fixedly connected with a worm gear 24, and the second screw rod 23 is rotatably installed on the base 19, the worm gear 24 is meshingly connected with a worm 25, the worm 25 is rotatably installed inside the base 19, and one end of the worm 25 is fixedly connected with a knob 26.

[0051] Preferably, in this embodiment, when the dressing change platform 5 is opened to the maximum range, the arm support blocks 21 provided on both sides of the dressing change platform 5 are convenient for supporting the patient's arms, so as to perform corresponding dressing change processing;

[0052] In addition, according to the supporting height of the patient's arm, the rotating knob 26 can be adjusted to drive the worm 25 to rotate, thereby driving the second screw 23 to rotate under the meshing connection between the worm 25 and the worm wheel 24, so that the supporting height of the arm support block 21 can be adjusted under the threaded connection between the second screw 23 and the lifting block 20, and the adjustable performance is strong, which further improves the efficiency of dressing change.

[0053] It should be particularly noted that the components in this application are all universal standard parts or components well known to those skilled in the art, which effectively solve the technical problems raised in the background technology.

[0054] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A nursing dressing changing device, comprising a dressing changing box (1), characterized in that: The dressing change box (1) is movably provided with a dressing change platform (5) for dressing change, and the dressing change box (1) is movably provided with an instrument storage board (17) for storing instruments, and the instrument storage board (17) is provided with a plurality of instrument storage slots (18), and further comprises: A storage opening and closing mechanism, which is installed on the dressing change box (1) and is used to synchronously open the dressing change platform (5) and drive the tool storage plate (17) to move upward; The arm support mechanism is installed on the dressing change platform (5) and is used to adjust the height of the arm support for dressing change.

2. The nursing dressing changing device according to claim 1, characterized in that: The storage opening and closing mechanism comprises a bidirectional screw rod (8) for driving the dressing change platform (5) to move, open and close; the bidirectional screw rod (8) is rotatably mounted on the dressing change box (1); and the dressing change platform (5) is threadedly connected to the bidirectional screw rod (8); the dressing change platform (5) is slidably connected to the dressing change box (1) via a guide block (7); and a guide groove (6) adapted to be slidably connected to the guide block (7) is provided on the dressing change box (1).

3. The nursing dressing device according to claim 1, characterized in that: The storage opening and closing mechanism also includes a connecting rod (15) and a first screw rod (12) for driving the tool storage plate (17) to rise and fall. The tool storage plate (17) is connected to the inside of the medicine changing box (1) in a limited sliding manner. One side of the tool storage plate (17) is fixedly connected to a second hinge block (16). One end of the connecting rod (15) is hingedly mounted on the second hinge block (16). The other end of the connecting rod (15) is hingedly mounted on the first hinge block (14). The first hinge block (14) is threadedly connected to the first screw rod (12). The first screw rod (12) is rotatably mounted inside the medicine changing box (1). The first screw rod (12) is fixedly connected to the output shaft of the forward and reverse motor (13). The forward and reverse motor (13) is fixedly mounted inside the medicine changing box (1).

4. The nursing dressing changing device according to claim 3, characterized in that: The storage opening and closing mechanism also includes a connecting shaft (10) for synchronously driving the opening and closing of the dressing change platform (5) and the lifting and lowering of the instrument storage plate (17); the connecting shaft (10) is rotatably connected to the first screw rod (12) via a second synchronous belt (11), and the connecting shaft (10) is rotatably connected to the bidirectional screw rod (8) via a first synchronous belt (9).

5. The nursing dressing changing device according to claim 1, characterized in that: The arm support mechanism comprises an arm support block (21) for supporting the patient's arm, the arm support block (21) is provided with an elastic pad (22) for protection, the arm support block (21) is movably mounted on a base (19) via a lifting block (20), and the base (19) is fixedly mounted on a dressing change platform (5).

6. The nursing dressing changing device according to claim 5, characterized in that: The arm support mechanism also includes a knob (26) for adjusting the support height of the arm support block (21); the lifting block (20) is connected to the base (19) in a limited sliding manner, and the lifting block (20) is threadedly connected to the second screw rod (23); the second screw rod (23) is fixedly connected to a worm wheel (24), and the second screw rod (23) is rotatably mounted on the base (19); the worm wheel (24) is meshedly connected to a worm (25), and the worm (25) is rotatably mounted inside the base (19); one end of the worm (25) is fixedly connected to the knob (26).

7. The nursing dressing changing device according to claim 1, characterized in that: A plurality of drawers (4) for storage are arranged on the outside of the medicine changing box (1), and a lighting lamp (27) for illumination is arranged on the medicine changing box (1).

8. The nursing dressing changing device according to claim 1, characterized in that: The outside of the medicine changing box (1) is also provided with a handrail (2), and the bottom of the medicine changing box (1) is provided with a plurality of universal wheels (3) for movement.

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