Dressing change support for upper limbs with skin diseases

Abstract

The invention relates to the technical field of medical instruments, and discloses a skin disease upper limb dressing change support which comprises a dressing change cart, a limb control auxiliary assembly used for assisting dressing change is arranged on the dressing change cart, and the limb control auxiliary assembly comprises two fixed surrounding frames, two movable surrounding plates and a plurality of limb contact rods. An avoiding cavity for upper limbs to pass through is formed between the two fixed surrounding frames, and the two movable surrounding plates are slidably connected into the two fixed surrounding frames correspondingly; a retention frame is erected and fixed to a sickbed through a fixing clamping plate, a limb contact rod is moved to one side of a movable surrounding plate in a concentrated mode, the movable surrounding plate is located on the outer side of the upper limb to protect the upper limb, meanwhile, the medicine applying state can be detected through a humidity sensor so that medical staff can handle the medicine applying state in time, and the medical staff can conduct treatment on the skin of a patient. The movable surrounding plate is converted for use, operation of medical staff is facilitated, dressing is controlled according to the state of a wound on the outer side of the skin of a patient, and rehabilitation of the patient is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of medical devices, in particular to a dressing replacement bracket for upper limbs with skin diseases. Background Art

[0002] Patients with severe skin diseases often need to stay in bed for a long time, and their upper limbs may need frequent dressing changes due to illness or treatment. For skin diseases, it is very important to keep the upper limb area dry and clean, use mild skin cleansing products, and keep the local skin as dry as possible. Continuous moisture may cause damage to the surrounding healthy skin, such as eczema, skin softening and moisture-induced skin inflammation. Continuous moisture infiltration may hinder the normal healing process of wounds. Because the optimized healing environment requires moderate moisture and breathability, regular skin examinations and proper moisturizing are required. For patients with special skin diseases, follow the doctor's orders for specific local treatment and care. If an infection occurs in the patient's upper limbs, there will be There is a lot of necrotic tissue and purulent secretions, and the local dressing is often in a state of moisture. At this time, the wound dressing needs to be changed daily to avoid excessive stimulation of the skin around the wound and the formation of eczema, so that the wound is in a relatively dry state, which is more conducive to the early recovery of the wound. When changing the dressing on the upper limbs, some medical staff need to use dressing brackets for auxiliary treatment. The existing brackets cannot effectively fix the upper limbs, and are easy to move during dressing changes, causing wound damage. There is a lack of effective mechanisms for drug delivery and wound protection during the dressing process. The nursing staff is inconvenient and inefficient when changing the dressing. Continuous moisture may hinder the normal healing process of the wound. For infected patients, it is often not controlled in time, affecting the recovery effect. Summary of the invention

[0003] The purpose of the present invention is to provide an upper limb dressing change stand for skin diseases. By converting the movable surrounding plate according to the patient's skin, it is not only convenient for medical staff to operate, but also controls the dressing according to the state of the wound on the outside of the patient's skin, which is beneficial to the patient's recovery and can effectively solve the problems in the background technology.

[0004] To achieve the above object, the present invention provides the following technical solutions:

[0005] The upper limb dressing changing bracket for skin diseases comprises a dressing changing cart, wherein the dressing changing cart is provided with a limb control auxiliary component for assisting dressing changing, the limb control auxiliary component comprises two fixed enclosing frames, two movable enclosing plates and a plurality of limb contact rods, an avoidance cavity for passing the upper limb is provided between the two fixed enclosing frames, the two movable enclosing plates are respectively slidably connected in the two fixed enclosing frames, and a plurality of limb contact rods are slidably connected to the movable enclosing plates, the limb contact rods contact the outside of the upper limb for dressing changing, and the outer surface of the movable enclosing plate contacts the outside of the upper limb for auxiliary detection after dressing changing, a setting retaining frame for connecting and fixing is provided on the outside of the fixed enclosing frame, and two fixed splint parts are slidably connected to the setting retaining frame, the setting retaining frame is plugged into the dressing changing cart in the dressing changing state, and the setting retaining frame is fixed to the outside of the hospital bed through the fixed splint parts in the rehabilitation treatment state.

[0006] As a further solution of the present invention: the dressing change cart is provided with a liquid medicine delivery component for delivering medicines, the liquid medicine delivery component includes a liquid medicine storage box and a delivery pipe, and one end of the delivery pipe delivers medicines between the two fixed surrounding frames.

[0007] As a further solution of the present invention: a flow meter is fixedly installed on the delivery tube to timely control the delivery and stop of the medicine according to the status of the medicine change.

[0008] As a further solution of the present invention: one end of the mounting and retaining frame is fixedly connected to a top connecting plate, two circular connecting thin rods are fixedly connected to the outer side of the top connecting plate, and one end of the two circular connecting thin rods are respectively fixedly connected to the two fixed surrounding frames.

[0009] As a further solution of the present invention: the movable enclosing plate is slidably connected to the fixed enclosing frame via a slider, and the fixed enclosing frame is provided with a locking screw for controlling the position of the movable enclosing plate.

[0010] As a further solution of the present invention: the pair of limb contact rods are slidably connected to the movable surrounding plate, the outer ends of the pair of limb contact rods are fixedly connected with contact heads, the contact heads are made of elastic material, and the outer ends of the contact heads are covered with a contact protection layer.

[0011] As a further solution of the present invention: a humidity sensor for detecting humidity is fixedly connected to the outer end surface of the movable enclosing plate, and a cavity for housing the limb contact rod is opened on the fixed enclosing frame.

[0012] As a further solution of the present invention: a downward connecting rod is fixedly connected to one side of the fixed splint member, the downward connecting rod is slidably connected to the mounting fixing frame, and a clamping displacement member is provided on the fixed splint member, and the two fixed splint members are clamped on the bed position by the clamping displacement member.

[0013] As a further solution of the present invention, the upper limb dressing support for skin diseases includes a method of use in the following situations:

[0014] A: Use the fixed enclosure frame to move its position through the dressing change cart, place the fixed enclosure frame at the position of the patient's upper limb, control the movable enclosure plate to move closer to the upper limb, and the contact head contacts to limit the position of the upper limb, and adjusts according to the shape and size of the patient's upper limb to ensure stable fixation of the upper limb during the dressing change process. The limb contact rod can move along the movable enclosure plate, and the position can be adjusted at any time according to the patient's condition;

[0015] B: The mounting and retaining frame is separated from the dressing cart, and the mounting and retaining frame is fixed on the bed by the fixed splint. The limb contact rods are moved centrally to one side of the movable surrounding plate. The movable surrounding plate is located on the outside of the upper limb for protection. At the same time, the humidity sensor can be used to detect the status of the dressing so that medical staff can handle it in time.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] Use a fixed enclosure frame, move its position through the dressing change cart, place the fixed enclosure frame at the patient's upper limb position, control the movable enclosure plate to move closer to the upper limb, and contact the contact head to limit the position of the upper limb. Adjust it according to the shape and size of the patient's upper limb to ensure stable fixation of the upper limb during the dressing change process. The limb contact rod can move along the movable enclosure plate, and the position can be adjusted at any time according to the patient's condition. The mounting retention frame is separated from the dressing change cart, and the mounting retention frame is fixed to the bed by a fixed splint. The limb contact rod is moved to one side of the movable enclosure plate. The movable enclosure plate is located on the outside of the upper limb for protection. At the same time, the state of the dressing can be detected by a humidity sensor for timely treatment by medical staff. The movable enclosure plate can be converted and used according to the patient's skin, which is not only convenient for medical staff to operate, but also controls the dressing according to the state of the wound on the outside of the patient's skin, which is beneficial to the patient's recovery. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0019] Figure 1 This is a schematic diagram of the structure of the upper limb dressing bracket for skin diseases;

[0020] Figure 2 A top view of the dressing bracket for the upper limb of a skin disease;

[0021] Figure 3 A schematic diagram of the structure of the central control limb auxiliary component of the upper limb dressing bracket for skin diseases;

[0022] Figure 4 This is a schematic diagram of the structure of the fixed enclosure frame in the upper limb dressing rack for skin diseases;

[0023] Figure 5 This is a schematic diagram of the structure of the limb contact rod in the upper limb dressing bracket for skin diseases;

[0024] Figure 6 A schematic diagram of the structure of a retaining frame in an upper limb dressing stand for skin diseases;

[0025] In the figure: 1. Dressing change cart; 2. Liquid medicine delivery assembly; 21. Liquid medicine storage box; 22. Flow meter; 23. Delivery pipe; 3. Limb control auxiliary assembly; 31. Fixed enclosure frame; 32. Movable enclosure plate; 33. Top connecting plate; 34. Circular connecting thin rod; 35. Limb contact rod; 351. Contact head; 352. Contact protection layer; 36. Humidity sensor; 37. Avoidance cavity; 38. Locking screw; 4. Setting up the fixing frame; 41. Fixed splint piece; 42. Clamping displacement piece; 43. Lower connecting rod. DETAILED DESCRIPTION

[0026] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0027] See also Figure 1 to Figure 6In an embodiment of the present invention, a dressing change support for an upper limb of a skin disease comprises a dressing change cart 1, on which a limb control auxiliary component 3 for assisting dressing change is provided, the limb control auxiliary component 3 comprises two fixed enclosing frames 31, two movable enclosing plates 32 and a plurality of limb contact rods 35, an avoidance cavity 37 for passing the upper limb is provided between the two fixed enclosing frames 31, the two movable enclosing plates 32 are respectively slidably connected in the two fixed enclosing frames 31, and a plurality of limb contact rods 35 are all slidably connected to the movable enclosing plates 32, the limb contact rods 35 contact the outer side of the upper limb for dressing change, and the outer surface of the movable enclosing plates 32 contact the outer side of the upper limb for auxiliary detection after dressing change, a mounting retaining frame 4 for connection and fixing is provided on the outer side of the fixed enclosing frame 31, and two fixed splint members 41 are slidably connected to the mounting retaining frame 4, the mounting retaining frame 4 is plugged into the dressing change cart 1 for dressing change, and the mounting retaining frame 4 is fixed to the outer side of the bed through the fixed splint member 41 for rehabilitation treatment.

[0028] In the present embodiment: a fixed enclosure frame 31 is used, and its position is moved by the dressing change cart 1, and the fixed enclosure frame 31 is located at the patient's upper limb position, and the avoidance cavity 37 can be directly mounted on the external position of the upper limb. The dressing change cart 1 is equipped with instruments and medicines for patients to facilitate medical staff to change dressings for patients. The fixed enclosure frame 31 is located at the patient's upper limb position, and the movable enclosure plate 32 is slidably connected to the fixed enclosure frame 31 through a slider, so that the movable enclosure plate 32 can be positioned. The fixed enclosure frame 31 is provided with a locking screw 38 for controlling the position of the movable enclosure plate 32, and the limb contact rod 35 is slidably connected to the movable enclosure plate 32, and the outer end of the limb contact rod 35 is fixedly connected with a contact head 351, and the contact head 351 is The contact head 351 is made of elastic material and the outer end is covered with a contact protection layer 352. The contact head 351 protects the patient's skin when in contact, and the contact protection layer 352 is made of antibacterial material to reduce the risk of infection and improve the patient's comfort. The locking screw 38 can be operated to drive the movable surrounding plate 32 to move and control the movable surrounding plate 32 to move closer to the upper limb. The contact head 351 contacts to limit the position of the upper limb and is adjusted according to the shape and size of the patient's upper limb to ensure stable fixation of the upper limb during the dressing change process. The limb contact rod 35 can move along the movable surrounding plate 32 and can adjust its position at any time according to the patient's condition. When performing the dressing change operation, if the area on the outer surface of the skin is affected, the limb contact rod 35 can be moved to other areas.

[0029] The dressing change cart 1 is provided with a liquid medicine delivery assembly 2 for delivering medicines, and the liquid medicine delivery assembly 2 includes a liquid medicine storage box 21 and a delivery pipe 23, one end of the delivery pipe 23 delivers medicines between two fixed surrounding frames 31, and one end of the mounting retaining frame 4 is fixedly connected to a top connecting plate 33, and two circular connecting thin rods 34 are fixedly connected to the outer side of the top connecting plate 33, and one end of the two circular connecting thin rods 34 is respectively fixedly connected to the two fixed surrounding frames 31, and under the connection between the circular connecting thin rods 34 and the top connecting plate 33, the fixed surrounding frames 31 is stable to use, and is set up at a certain distance from the two mobile enclosure boards 32 to avoid affecting the medical staff's operation between the two mobile enclosure boards 32. A flow meter 22 is fixedly installed on the delivery tube 23. The delivery and stop of the drug are controlled in time according to the status of the dressing change. The delivery of the drug is controlled by the flow meter 22, so that the drug is accurately controlled and released to improve the treatment effect. The delivery tube 23 is placed between the two fixed enclosure frames 31, that is, the area for treating the upper limbs. The delivery tube 23 is a hose that can be easily changed in position, which is conducive to the operation of applying the drug.

[0030] One side of the fixed splint 41 is fixedly connected with a downward connecting rod 43, and the downward connecting rod 43 is slidably connected to the erection retaining frame 4. The fixed splint 41 is provided with a clamping displacement piece 42. The two fixed splints 41 are clamped at the position of the bed body by the clamping displacement piece 42, and the erection retaining frame 4 is separated from the dressing change cart 1. The erection retaining frame 4 is fixed to the bed through the fixed splint 41. The limb contact rod 35 is moved centrally to the position on one side of the movable surrounding plate 32. A cavity for placing the limb contact rod 35 is provided on the fixed surrounding frame 31, which does not affect the support. In normal use, the movable enclosing plate 32 is located on the outside of the upper limb for protection, and a humidity sensor 36 for detecting humidity is fixedly connected to the outer end surface of the movable enclosing plate 32. A cavity for built-in limb contact rod 35 is opened on the fixed enclosing frame 31. At the same time, the state of the dressing can be detected by the humidity sensor 36 for timely processing by medical staff. An alarm can be set on the bracket, and a timed alarm can be sounded through detection by the humidity sensor 36. The alarm can also be set on special medical staff, which is more conducive to timely feedback of problems.

[0031] like Figure 1 to Figure 6 As shown, the present invention also provides a method for using a dressing bracket for upper limbs with skin diseases, and the specific steps are as follows:

[0032] A: Use the fixed enclosure frame 31, move its position through the dressing change cart 1, place the fixed enclosure frame 31 at the position of the patient's upper limb, control the movable enclosure plate 32 to move closer to the upper limb, and the contact head 351 contacts to limit the position of the upper limb, and adjusts according to the shape and size of the patient's upper limb to ensure the stable fixation of the upper limb during the dressing change process. The limb contact rod 35 can move along the movable enclosure plate 32, and the position can be adjusted at any time according to the patient's condition;

[0033] B: Separate the mounting retaining frame 4 from the dressing change cart 1, and fix the mounting retaining frame 4 on the bed by fixing the splint 41, and move the limb contact rod 35 to one side of the movable surrounding plate 32. The movable surrounding plate 32 is located on the outside of the upper limb for protection. At the same time, the humidity sensor 36 can be used to detect the state of the dressing so that medical staff can handle it in time.

[0034] The working principle of the present invention is: use a fixed enclosure frame 31, move its position through the dressing change cart 1, and place the fixed enclosure frame 31 at the patient's upper limb position. The avoidance cavity 37 can be directly mounted on the external position of the upper limb. The dressing change cart 1 is equipped with instruments and medicines for patients to change dressings for medical staff. The fixed enclosure frame 31 is located at the patient's upper limb position. The movable enclosure plate 32 is slidably connected to the fixed enclosure frame 31 through a slider, and the position of the movable enclosure plate 32 can be positioned. The fixed enclosure frame 31 is provided with a locking screw 38 for controlling the position of the movable enclosure plate 32. The limb contact rod 35 is slidably connected to the movable enclosure plate 32. The outer end of the limb contact rod 35 is fixedly connected to a contact head 351. The contact head 35 1 is made of elastic material, and the outer end of the contact head 351 is covered with a contact protection layer 352. The contact head 351 protects the patient's skin when in contact. The locking screw 38 can be operated to drive the movable enclosing plate 32 to move, and the movable enclosing plate 32 can be controlled to move closer to the upper limb. The contact head 351 contacts to limit the position of the upper limb, and is adjusted according to the shape and size of the patient's upper limb to ensure stable fixation of the upper limb during the dressing change process. The limb contact rod 35 can move along the movable enclosing plate 32, and the position can be adjusted at any time according to the patient's condition. When performing the dressing change operation, if the area on the outer surface of the skin is affected, the limb contact rod 35 can be moved to other areas. Under the connection effect of the circular connecting thin rod 34 and the top connecting plate 33, the fixed enclosing frame 3 1 is stable to use, and the installation is at a certain distance from the two mobile surrounding boards 32 to avoid affecting the medical staff's operation between the two mobile surrounding boards 32. A flow meter 22 is fixedly installed on the delivery tube 23. The delivery and stop of the drug are controlled in time according to the state of the dressing change. The delivery of the drug is controlled by the flow meter 22, so that the drug is accurately controlled and released to improve the treatment effect. The delivery tube 23 is placed between the two fixed surrounding frames 31, that is, the regional position for treating the upper limbs. The delivery tube 23 is a hose that can be easily changed in position, which is conducive to the operation of applying medicine. A clamping transposition member 42 is provided on the fixed splint member 41. The two fixed splint members 41 are clamped at the position of the bed body by the clamping transposition member 42. The mounting retaining frame 4 is separated from the dressing change vehicle 1, and the mounting retaining frame 4 is fixed by the fixed splint member 41 is fixed on the bed, and the limb contact rod 35 is moved centrally to one side of the movable surrounding plate 32. A cavity for placing the limb contact rod 35 is provided on the fixed surrounding frame 31, which does not affect the normal use of the bracket. At this time, the movable surrounding plate 32 is located on the outside of the upper limb for protection. The outer end surface of the movable surrounding plate 32 is fixedly connected with a humidity sensor 36 for detecting humidity. A cavity for built-in limb contact rod 35 is provided on the fixed surrounding frame 31. At the same time, the state of the dressing can be detected by the humidity sensor 36 for timely processing by medical staff. An alarm can be set on the bracket. The detection by the humidity sensor 36 can be timed to alarm, and the alarm can also be set on special medical staff, which is more conducive to timely feedback of problems.

[0035] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A dressing stand for upper limbs for skin diseases, including a dressing trolley (1), It is characterized in that The dressing change cart (1) is provided with a limb control auxiliary component (3) for assisting dressing change, the limb control auxiliary component (3) comprising two fixed enclosing frames (31), two movable enclosing plates (32) and a plurality of limb contact rods (35), an avoidance cavity (37) for passing the upper limbs is provided between the two fixed enclosing frames (31), the two movable enclosing plates (32) are respectively slidably connected in the two fixed enclosing frames (31), and the plurality of limb contact rods (35) are all slidably connected to the movable enclosing plates (32). The limb contact rod (35) contacts the outside of the upper limb for dressing change, and the outer surface of the movable enclosure plate (32) contacts the outside of the upper limb for auxiliary detection after dressing change. The outside of the fixed enclosure frame (31) is provided with a mounting retaining frame (4) for connection and fixation, and the mounting retaining frame (4) is slidably connected with two fixed splint parts (41). The mounting retaining frame (4) is inserted into the dressing change vehicle (1) in the dressing change state, and the mounting retaining frame (4) is fixed to the outside of the bed through the fixed splint parts (41) in the rehabilitation treatment state.

2. The upper limb dressing support for skin diseases according to claim 1, It is characterized in that The dressing change cart (1) is provided with a liquid medicine delivery assembly (2) for delivering medicines. The liquid medicine delivery assembly (2) comprises a liquid medicine storage box (21) and a delivery pipe (23). One end of the delivery pipe (23) delivers medicines between the two fixed surrounding frames (31).

3. The upper limb dressing support for skin diseases according to claim 2, It is characterized in that The delivery pipe (23) is fixedly mounted with a flow meter (22) to timely control the delivery and stopping of the medicine according to the state of the medicine change.

4. The upper limb dressing support for skin diseases according to claim 1, It is characterized in that One end of the erection fixing frame (4) is fixedly connected to a top connecting plate (33), and the outer side of the top connecting plate (33) is fixedly connected to two circular connecting thin rods (34), and one end of the two circular connecting thin rods (34) is respectively fixedly connected to the two fixed surrounding frames (31).

5. The upper limb dressing support for skin diseases according to claim 1, It is characterized in that The movable enclosing plate (32) is slidably connected to the fixed enclosing frame (31) via a slider, and the fixed enclosing frame (31) is provided with a locking screw (38) for controlling the position of the movable enclosing plate (32).

6. The upper limb dressing support for skin diseases according to claim 1, It is characterized in that The pair of limb contact rods (35) are slidably connected to the movable surrounding plate (32); the outer ends of the pair of limb contact rods (35) are fixedly connected with contact heads (351); the contact heads (351) are made of elastic material; and the outer ends of the contact heads (351) are covered with a contact protection layer (352).

7. The upper limb dressing support for skin diseases according to claim 1, It is characterized in that A humidity sensor (36) for detecting humidity is fixedly connected to the outer end surface of the movable enclosing plate (32), and a cavity for housing the limb contact rod (35) is provided on the fixed enclosing frame (31).

8. The upper limb dressing support for skin diseases according to claim 1, It is characterized in that A downward connecting rod (43) is fixedly connected to one side of the fixed clamping plate (41), and the downward connecting rod (43) is slidably connected to the erection fixing frame (4). A clamping displacement member (42) is provided on the fixed clamping plate (41), and the two fixed clamping plate members (41) are clamped at the position of the bed body by the clamping displacement member (42).

9. The upper limb dressing support for skin diseases according to any one of claims 1 to 8, Features: Including the following usage: A: The fixed enclosure frame (31) is used to move its position through the dressing change vehicle (1), and the fixed enclosure frame (31) is located at the position of the patient's upper limbs. The movable enclosure plate (32) is controlled to move closer to the upper limbs. The contact head (351) contacts and restricts the position of the upper limbs. The contact head (351) is adjusted according to the shape and size of the patient's upper limbs to ensure stable fixation of the upper limbs during the dressing change process. The limb contact rod (35) can move along the movable enclosure plate (32), and the position can be adjusted at any time according to the patient's condition. B: The mounting and retaining frame (4) is separated from the dressing vehicle (1), and the mounting and retaining frame (4) is fixed on the bed by the fixed splint (41). The limb contact rod (35) moves to one side of the movable surrounding plate (32). The movable surrounding plate (32) is located on the outside of the upper limb for protection. At the same time, the humidity sensor (36) can be used to detect the state of the dressing so that medical staff can handle it in time.

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