Wound outpatient treatment bed

Abstract

The invention discloses a wound outpatient service treatment couch which comprises a couch frame and a couch board, a U-shaped opening is formed in the side, close to a couch head, of a couch mattress, a U-shaped pillow is filled in the U-shaped opening, a supporting column is connected to the side, close to the couch head, of the couch frame, a beeper is installed at the top end of the supporting column, and a transverse supporting rod is connected to one side of the supporting column. A main control instrument is installed at the top end of the transverse supporting rod, an arc-shaped supporting rod is connected to the other side of the supporting column, a timing reminder is installed at the top end of the arc-shaped supporting rod, a lifting mechanism is arranged in the end, close to the bed head, of the bed frame, and a shooting mechanism is installed at the top of the end, close to the bed head, of the bed frame. The limbs of a patient can be supported through the lifting mechanism and the hand binding belts, so that wound treatment on parts such as wounds behind the pillow, on the back side of the trunk or on the armpits and on the inner sides of the four limbs is easier, and the posture of the patient is more comfortable.

Description

Technical Field

[0001] The invention relates to the field of medical devices, and in particular to a wound outpatient treatment bed. Background Art

[0002] The wound clinic mainly treats patients with chronic, difficult-to-heal wounds, such as diabetic foot, lower limb arteriovenous ulcers, tumor wounds, radiation dermatitis, etc. It has a large flow of patients, treats many types of patients, and has complex wounds. There are generally 1 to 2 medical staff. They not only have to clean the patient's wounds, prescribe medication, select dressings, bandage and fix them, but also provide wound consultation, home care and other education. There are many things to do. Patients with special conditions, difficulty in movement, limb movement disorders, and bedridden patients need to change dressings on the treatment bed, and the treatment bed is used frequently. In the complex work, a treatment bed that is convenient for wound dressing changes is needed. There are certain problems with existing treatment beds:

[0003] 1. The width of the bed is limited and there is no supporting structure: For wounds under the armpits and inside the limbs, the limbs need to be lifted up or family members need to help lift them up to expose the wounds. After the limbs are abducted, the distal end is separated from the bed, and the limbs are suspended in the air and easy to swing, which makes it difficult for medical staff to clean, disinfect, and change the dressings; for wounds behind the head, back of the trunk, soles of the feet, and back of the ankles, the patient needs to lie prone, and the patient's head and face can only lie on the crossed arms. Lying prone for a long time can easily cause facial and body discomfort.

[0004] 2. The treatment time for difficult-to-heal wounds is relatively long. When applying wet compresses to the wound, the application time varies from 10 to 30 minutes, depending on the different drugs. However, the number of staff in the wound clinic is limited, so the agreed application time may be missed, posing a safety hazard.

[0005] 3. When changing wound dressings, it is necessary to take photos to record the wound healing status. Currently, two people work together, one person measures the wound size (area, depth), and the other person takes photos and records at the same time, compares it with the previous wound, observes the progress of wound healing, and changes the dressing in time. However, due to the large number of patients, it takes a long time to take photos, and the photos are often unclear or missing, so that it is impossible to make a clear and continuous comparison of the wound healing status.

[0006] In order to solve the above problems, a wound outpatient treatment bed is proposed herein. Summary of the invention

[0007] The technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a wound outpatient treatment bed.

[0008] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0009] The present invention discloses a wound outpatient treatment bed, comprising a bed frame and a bed board, an adjustable supporting structure is connected between the bed frame and the bed board, the bed board is composed of a plurality of independent plates, and the shape of the bed board is adjusted by the adjustable supporting structure, both ends of the bed frame are installed with protective plates, a mattress is placed on the top of the bed board, the mattress is composed of a plurality of cushion blocks, and the cushion blocks are sewn together at the top ends to form a whole, a U-shaped opening is opened on a side of the mattress close to the head of the bed, and a U-shaped pillow is filled in the U-shaped opening, a supporting column is connected to the side of the bed frame close to the head of the bed, a calling device is installed on the top of the supporting column, a transverse supporting rod is connected to one side of the supporting column, a main control instrument is installed on the top of the transverse supporting rod, an arc-shaped supporting rod is connected to the other side of the supporting column, a timing reminder is installed on the top of the arc-shaped supporting rod, a lifting mechanism is arranged inside one end of the bed frame close to the head of the bed, and a shooting mechanism is installed on the top of one end of the bed frame close to the head of the bed.

[0010] As a preferred technical solution of the present invention, the lifting mechanism includes a hydraulic lifting mechanism, the top of the hydraulic lifting mechanism is connected to a U-shaped bracket, and the recess of the U-shaped bracket is larger than the width of the bed board, the outer sides of both ends of the U-shaped bracket are hinged with support plates, and the surface of the support plate is provided with a soft cushion, and a pneumatic support rod is hinged between the support plate and the U-shaped bracket.

[0011] As a preferred technical solution of the present invention, the shooting mechanism includes two longitudinal support rods arranged side by side, and the top ends of the longitudinal support rods are bent toward one side of the bed, and a plurality of reinforcing ribs are connected between the longitudinal support rods. Hand straps are provided on both sides of the outer periphery of the reinforcing ribs located at the tail of the longitudinal support rods. The reinforcing ribs are installed with extension components, and the image acquisition device is clamped on the extension component.

[0012] As a preferred technical solution of the present invention, the extension component includes a triangular support bin, which is provided with an opening on the side of the triangular support bin facing the bed, a bearing is installed inside the triangular support bin at a top corner away from the opening, a connecting ring is sleeved on the outside of the bearing, a transverse stretching rod is connected to the outer end of the connecting ring, a longitudinal stretching rod is connected to the bottom of the end of the transverse stretching rod, a universal joint structure is provided at the end of the longitudinal stretching rod, and a spring clamp is connected through the universal joint structure.

[0013] As a preferred technical solution of the present invention, the length of the hand strap is adjustable, and the end ring of the hand strap is provided with a thickened sponge layer.

[0014] As a preferred technical solution of the present invention, the timing reminder and the image acquisition device are both connected to the main control instrument signal, and the main control instrument and the pager are connected to the hospital's medical care system to achieve data transmission.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The present invention can support the patient's limbs through the lifting mechanism and the hand strap, so that it is easier to treat wounds behind the pillow, on the back of the trunk, under the armpits, on the inner sides of the limbs, etc., and the patient can maintain a more comfortable posture; at the same time, the dressing time of the wound surface can be timed so that the agreed dressing time will not be missed, and the wound surface healing condition can be photographed and recorded by only one person through the shooting mechanism, so as to compare with the previous wound and observe the wound healing condition, and a clearer continuous comparison can be made, which is beneficial for the doctor to understand the patient's recovery condition. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 It is a partial structural schematic diagram of the support column of the present invention;

[0020] Figure 3 It is a schematic diagram of the bed board structure of the present invention;

[0021] Figure 4 is a schematic diagram of the position of the lifting mechanism of the present invention in the bed frame;

[0022] Figure 5 is a schematic diagram of the lifting mechanism of the present invention;

[0023] Figure 6 It is a schematic diagram of the structure of the extension assembly of the present invention;

[0024] Figure 7 It is a schematic diagram of the internal structure of the triangular support bin of the present invention;

[0025] In the figure: 1. bed frame; 2. bed board; 3. protective plate; 4. mattress; 5. U-shaped pillow; 6. support column; 7. pager; 8. horizontal support rod; 9. main control instrument; 10. arc support rod; 11. time reminder; 12. hydraulic lifting mechanism; 13. U-shaped bracket; 14. support plate; 15. pneumatic support rod; 16. longitudinal support rod; 17. reinforcing ribs; 18. hand strap; 19. extension assembly; 20. image acquisition device; 191. triangular support bin; 192. opening; 193. bearing; 194. connecting ring; 195. horizontal stretch rod; 196. longitudinal stretch rod; 197. spring clamp. DETAILED DESCRIPTION

[0026] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0027] Example 1

[0028] like Figure 1-7 As shown, the present invention provides a wound outpatient treatment bed, including a bed frame 1 and a bed board 2, an adjustable supporting structure is connected between the bed frame 1 and the bed board 2, the bed board 2 is composed of a plurality of independent plates, and the shape of the bed board 2 is adjusted by the adjustable supporting structure, both ends of the bed frame 1 are installed with protective plates 3, a mattress 4 is placed on the top of the bed board 2, the mattress 4 is composed of a plurality of cushion blocks, and the cushion blocks are sewn together at the top ends, a U-shaped opening is opened on the side of the mattress 4 close to the head of the bed, and a U-shaped pillow 5 is filled in the U-shaped opening, a support column 6 is connected to the side of the bed frame 1 close to the head of the bed, a caller 7 is installed on the top of the support column 6, a transverse support rod 8 is connected to one side of the support column 6, a main control instrument 9 is installed on the top of the transverse support rod 8, an arc support rod 10 is connected to the other side of the support column 6, a timing reminder 11 is installed on the top of the arc support rod 10, a lifting mechanism is arranged inside the end of the bed frame 1 close to the head of the bed, and a shooting mechanism is installed on the top of the end of the bed frame 1 close to the head of the bed.

[0029] Furthermore, the lifting mechanism includes a hydraulic lifting mechanism 12, the top of the hydraulic lifting mechanism 12 is connected to a U-shaped bracket 13, and the recess of the U-shaped bracket 13 is larger than the width of the bed board 2, and the outer sides of both ends of the U-shaped bracket 13 are hinged with a support plate 14, and the surface of the support plate 14 is provided with a soft cushion, and a pneumatic support rod 15 is hinged between the support plate 14 and the U-shaped bracket 13.

[0030] Furthermore, the shooting mechanism includes two longitudinal support rods 16 arranged side by side, and the top ends of the longitudinal support rods 16 are bent toward one side of the bed, and multiple reinforcing ribs 17 are connected between the longitudinal support rods 16. Hand straps 18 are provided on both sides of the outer periphery of the reinforcing ribs 17 located at the tail of the longitudinal support rods 16. The reinforcing ribs 17 are installed with extension components 19, and the extension components 19 clamp an image acquisition device 20.

[0031] Furthermore, the extension component 19 includes a triangular support bin 191, which has an opening 192 on the side facing the bed, a bearing 193 is installed at the top corner of the triangular support bin 191 away from the opening 192, a connecting ring 194 is sleeved on the outside of the bearing 193, a transverse stretching rod 195 is connected to the outer end of the connecting ring 194, a longitudinal stretching rod 196 is connected to the bottom of the end of the transverse stretching rod 195, a universal joint structure is set at the end of the longitudinal stretching rod 196, and a spring clamp 197 is connected through the universal joint structure.

[0032] Furthermore, the length of the hand tie 18 is adjustable, and the end ring of the hand tie 18 is provided with a thickened sponge layer.

[0033] Furthermore, the timing reminder 11 and the image acquisition device 20 are both connected to the main control instrument 9 signal, and the main control instrument 9 and the pager 7 are connected to the hospital's medical care system to achieve data transmission.

[0034] Specifically, step 1: first, according to the wound position, adjust the body position, and use the adjustable support structure in the bed frame 1 to adjust the shape of the bed board 2 so that the patient's body shape is adjusted to a suitable shape. The adjustable support structure can be a spiral lifting mechanism or a hydraulic lifting mechanism;

[0035] Step 2: Choose different adjustment methods according to the wound condition;

[0036] If the wounds behind the pillow, the back of the trunk, the sole of the foot, the back of the ankle and other parts are to be treated, the hydraulic lifting mechanism 12 of the lifting mechanism is started to lift the U-shaped bracket 13. The hydraulic lifting mechanism 12 is a multi-rod synchronous hydraulic lifting mechanism, and the U-shaped bracket 13 has enough fulcrums to make its lifting more stable. After the U-shaped bracket 13 rises and contacts the bottom of the head of the bed frame 1, the support plate 14 is flipped outward, so that the cushion above the support plate 14 is flush with the mattress 4, and the pneumatic support rod 15 provides support force for the support plate 14 to support the weight of the arm. Then, the U-shaped pillow 5 in front of the mattress 4 is taken out of the leaked space, and the patient is adjusted to a prone position, with the head located in the leaked space, and the arms are spread out and placed on the support plates 14 on both sides respectively. The patient will not feel facial and body discomfort when lying prone for a long time;

[0037] If the wounds on the armpits, inner sides of the limbs, etc. are to be treated, the upper part of the bed board 2 is slightly lifted, and the patient's hands are passed through the circular rings at the end of the hand straps 18 and then grasped, so that the patient's arms do not need to continue to exert force after the distal end of the limbs are lifted off the bed surface, which makes the patient more relaxed and effectively exposes the wound, making it more convenient for medical staff to clean, disinfect, and change the dressing. At the same time, the spacing and length of the hand straps 18 can be adjusted according to the patient's body shape, making it more convenient to use;

[0038] Then place the dressing tray and waste bag in the corresponding area;

[0039] Step 3: After cleaning the wound, stretch the transverse stretching rod 195 of the extension component 19 outward, then adjust the angle by swinging the transverse stretching rod 195, and then stretch the longitudinal stretching rod 196 to make the image acquisition device 20 located above the wound, and then slightly adjust the angle through the universal joint structure so that the image acquisition device 20 clamped by the spring clamp 197 can be aimed at the wound. The image acquisition device 20 can be a small camera or a video camera, and the collected images can be subsequently transmitted to the main control instrument 9, so as to facilitate the subsequent comparison and viewing of the wound conditions at different periods;

[0040] Step 4: After the wound image is saved, when applying medicine or dressing to the wound, the timer reminder 11 is started to accurately control the time. If the patient feels uncomfortable during the application of medicine, the caller 7 is used to call. When the application of medicine is finished, the timer reminder 11 gives a voice reminder. The medical staff at the remote end receives the signal to come to deal with it, bandage the wound and restore the patient to his original state.

[0041] Step 5: Clean up the dirt generated by the dressing change and put the medical waste equipment into a special storage bin.

[0042] The present invention can support the patient's limbs through the lifting mechanism and the hand strap, so that it is easier to treat wounds behind the pillow, on the back of the trunk, under the armpits, on the inner sides of the limbs, etc., and the patient can maintain a more comfortable posture; at the same time, the dressing time of the wound surface can be timed so that the agreed dressing time will not be missed, and the wound surface healing condition can be photographed and recorded by only one person through the shooting mechanism, so as to compare with the previous wound and observe the wound healing condition, and a clearer continuous comparison can be made, which is beneficial for the doctor to understand the patient's recovery condition.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wound outpatient treatment bed, comprising a bed frame (1) and a bed board (2), wherein an adjustable support structure is connected between the bed frame (1) and the bed board (2), wherein the bed board (2) is composed of a plurality of independent plates, and the shape of the bed board (2) is adjusted by the adjustable support structure, and protective plates (3) are installed at both ends of the bed frame (1), and a mattress (4) is placed on the top of the bed board (2), wherein the mattress (4) is composed of a plurality of cushion blocks, and the cushion blocks are sewn together at the top ends thereof, and characterized in that: The mattress (4) has a U-shaped opening on one side close to the head of the bed, and a U-shaped pillow (5) is filled inside the U-shaped opening; the bed frame (1) is connected to a support column (6) on one side close to the head of the bed, and a call button (7) is installed on the top of the support column (6); one side of the support column (6) is connected to a transverse support rod (8), and a main control instrument (9) is installed on the top of the transverse support rod (8); the other side of the support column (6) is connected to an arc-shaped support rod (10), and a timer reminder (11) is installed on the top of the arc-shaped support rod (10); a lifting mechanism is arranged inside one end of the bed frame (1) close to the head of the bed, and a shooting mechanism is installed on the top of one end of the bed frame (1) close to the head of the bed.

2. A wound outpatient treatment bed according to claim 1, characterized in that: The lifting mechanism comprises a hydraulic lifting mechanism (12), the top end of the hydraulic lifting mechanism (12) is connected to a U-shaped bracket (13), and the notch of the U-shaped bracket (13) is larger than the width of the bed board (2), the outer sides of both ends of the U-shaped bracket (13) are hinged with a support plate (14), and the surface of the support plate (14) is provided with a soft cushion, and a pneumatic support rod (15) is hinged between the support plate (14) and the U-shaped bracket (13).

3. The wound outpatient treatment bed according to claim 1, characterized in that: The shooting mechanism comprises two longitudinal support rods (16) arranged side by side, and the top ends of the longitudinal support rods (16) are bent toward one side of the bed, and a plurality of reinforcing ribs (17) are connected between the longitudinal support rods (16), and hand straps (18) are arranged on both sides of the outer periphery of the reinforcing ribs (17) located at the tail of the longitudinal support rods (16), and the reinforcing ribs (17) are installed with extension components (19), and the extension components (19) are clamped with an image acquisition device (20).

4. A wound outpatient treatment bed according to claim 3, characterized in that: The extension assembly (19) comprises a triangular support bin (191), wherein an opening (192) is arranged on a side of the triangular support bin (191) facing the bed, a bearing (193) is installed at a top corner of the triangular support bin (191) away from the opening (192), a connecting ring (194) is sleeved on the outside of the bearing (193), a transverse stretching rod (195) is connected to the outer end of the connecting ring (194), a longitudinal stretching rod (196) is connected to the bottom of the end of the transverse stretching rod (195), a universal joint structure is arranged at the end of the longitudinal stretching rod (196), and a spring clamp (197) is connected via the universal joint structure.

5. The wound outpatient treatment bed according to claim 3, characterized in that: The length of the hand binding strap (18) is adjustable, and the end ring of the hand binding strap (18) is provided with a sponge thickening layer.

6. The wound outpatient treatment bed according to claim 3, characterized in that: The timing reminder (11) and the image acquisition device (20) are both connected to the main control instrument (9) by signal, and the main control instrument (9) and the pager (7) are connected to the hospital's medical care system to achieve data transmission.

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