Liftable auxiliary dressing change bed used after anorectal operation

Abstract

The anorectal postoperative liftable auxiliary dressing change bed comprises a bed frame, a supporting frame and a bed board, a mounting groove is formed in the upper end of the bed board, a lifting auxiliary mechanism is arranged on the inner wall of the inner side of the supporting frame, and the lifting auxiliary mechanism comprises a mounting base fixedly connected to the inner wall of the inner side of the supporting frame; and one point of the mounting seat is fixedly connected with a guide rail. According to the liftable auxiliary dressing change bed used after the anorectal operation, the threaded shaft is rotated, the sliding plate drives the limiting block to be separated from the limiting hole, then the sliding frame is pushed upwards, the sliding frame pushes the push plate to rotate upwards through the connecting frame, the push plate lifts the legs of a patient upwards, then the threaded shaft is rotated in the reverse direction, and the patient can change the dressing change conveniently. The limiting blocks are inserted into the limiting holes through the sliding plate, so that the position of the push plate is limited, the purpose that the push plate conveniently lifts the legs of the patient upwards is achieved, the situation that multiple medical workers need to be matched to lift the legs of the patient is avoided, and the dressing change efficiency of the medical workers on the patient is improved.

Description

Technical Field

[0001] This utility model relates to the field of dressing bed technology after anorectal surgery, and in particular to a height-adjustable auxiliary dressing bed after anorectal surgery. Background Technology

[0002] In routine proctology treatment, for patients with severe internal and external mixed hemorrhoids (i.e., hemorrhoids graded as level three or even four), medication is often insufficient to control the condition, and surgery is usually required. Current treatment methods include the traditional "external stripping and internal ligation" surgery and PPH surgery. Because hemorrhoid surgery is performed on the anus, its unique defecation function makes it prone to wound infection; therefore, postoperative dressing changes are necessary for a period of time.

[0003] Traditional postoperative dressing beds for anorectal surgery have some drawbacks. When medical staff change the dressings for patients after anorectal surgery, the patients need to lie flat on the dressing bed and expose the surgical area. Since the legs need to be in contact with the bed surface, they often need to be raised to fully expose the wound. This operation usually requires multiple medical staff to work together, which not only increases manpower consumption but also significantly reduces the efficiency of dressing changes. Utility Model Content

[0004] The main purpose of this utility model is to provide a height-adjustable auxiliary dressing bed after anorectal surgery, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A height-adjustable assisted dressing bed after anorectal surgery includes a bed frame, a support frame, and a bed board. The upper end of the bed board has a mounting groove. The inner wall of the support frame is provided with a lifting auxiliary mechanism. The lifting auxiliary mechanism includes a mounting seat fixedly connected to the inner wall of the support frame. A guide rail is fixedly connected to one point of the mounting seat. A slide is slidably connected to the outer side of the guide rail. A connecting frame is fixedly connected to one end of the slide. A push plate is movably connected to the inner side of the mounting groove. A rotating shaft is movably connected inside the push plate. A sliding groove is formed at the front end of the push plate. A connecting rod is slidably connected to the inner side of the sliding groove. A control groove is formed at the front end of the slide. A sliding plate is slidably connected to the inner side of the control groove. A limiting hole is formed at the front end of the guide rail. A limiting block is slidably connected to the inner side of the limiting hole. A rotating block is movably connected to the inner side of the sliding plate. An adjustment frame is fixedly connected to the outer side of the front end of the slide near the control groove. A threaded shaft is threadedly connected to the inner side of the adjustment frame.

[0007] Preferably, an indicator needle is fixedly connected to the inner wall of the control slot, the connecting frame is located inside the push plate, the rotating shaft passes through the interior of the bed board, and the rotating shaft is movably connected to the bed board.

[0008] Preferably, the connecting rod extends into the interior of the connecting frame, the connecting rod is fixedly connected to the connecting frame, and the front end of the limiting block is fixedly connected to the rear end of the sliding plate.

[0009] Preferably, the threaded shaft passes through the interior of the slide plate, the threaded shaft is movably connected to the slide plate, the front end of the rotating block is fixedly connected to the rear end of the threaded shaft, and the indicator needle points to the limiting hole.

[0010] Preferably, the support frame is fixedly connected to the lower end of the bed frame, the bed board is fixedly connected to the inner side of the bed frame, the lower end of the support frame is fixedly connected to casters, and the upper end of the bed frame is fixedly connected to a headboard.

[0011] Preferably, a bed end frame is fixedly connected to the upper end of the bed frame near the headboard, a hanging rod is fixedly connected to one end of the headboard, and there are four sets of casters, all of which are distributed at the lower end of the support frame.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] By rotating the threaded shaft, the slide plate causes the limiting block to disengage from the limiting hole, and then pushes the slide upward, causing the slide plate to rotate upward through the connecting frame. This lifts the patient's leg upward. Then, by rotating the threaded shaft in the opposite direction, the slide plate inserts the limiting block into the limiting hole, thus limiting the position of the push plate. This makes it easier to lift the patient's leg upward, thereby avoiding the need for multiple medical staff to lift the patient's leg and improving the efficiency of medical staff in changing the patient's dressings. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a height-adjustable auxiliary dressing bed for postoperative anorectal surgery according to this utility model;

[0015] Figure 2 This is a schematic diagram of the lifting auxiliary mechanism of a height-adjustable dressing bed after anorectal surgery according to this utility model;

[0016] Figure 3 This is a partial structural diagram of the lifting auxiliary mechanism of a height-adjustable dressing bed after anorectal surgery according to this utility model. Figure 1 ;

[0017] Figure 4 This is a partial structural diagram of the lifting auxiliary mechanism of a height-adjustable dressing bed after anorectal surgery according to this utility model. Figure 2 ;

[0018] Figure 5 This is an enlarged structural diagram of section A of the postoperative adjustable dressing bed for anorectal surgery according to this utility model.

[0019] In the diagram: 1. Bed frame; 2. Support frame; 3. Mounting slot; 4. Casters; 5. Headboard; 6. Footboard; 7. Lifting auxiliary mechanism; 71. Mounting base; 72. Guide rail; 73. Carriage; 74. Connecting frame; 75. Push plate; 76. Rotating shaft; 77. Slide; 78. Connecting rod; 79. Control slot; 710. Slide plate; 711. Limiting hole; 712. Limiting block; 713. Rotating block; 714. Adjustment frame; 715. Threaded shaft; 716. Indicator needle; 8. Hanging rod; 9. Bed board. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] like Figure 1-5 As shown, a height-adjustable dressing bed for postoperative anorectal surgery includes a bed frame 1, a support frame 2, and a bed board 9. The upper end of the bed board 9 has a mounting groove 3. A lifting auxiliary mechanism 7 is provided on the inner wall of the support frame 2. The lifting auxiliary mechanism 7 includes a mounting seat 71 fixedly connected to the inner wall of the support frame 2. A guide rail 72 is fixedly connected to one point of the mounting seat 71. A slide 73 is slidably connected to the outer side of the guide rail 72. A connecting frame 74 is fixedly connected to one end of the slide 73. A push plate 75 is movably connected to the inner side of the mounting groove 3. A rotating mechanism is movably connected inside the push plate 75. The front end of the moving shaft 76 and the push plate 75 is provided with a sliding groove 77, and a connecting rod 78 is slidably connected to the inner side of the sliding groove 77. The front end of the slide 73 is provided with a control groove 79, and a slide plate 710 is slidably connected to the inner side of the control groove 79. The front end of the guide rail 72 is provided with a limiting hole 711, and a limiting block 712 is slidably connected to the inner side of the limiting hole 711. A rotating block 713 is movably connected inside the slide plate 710. An adjustment frame 714 is fixedly connected to the outer side of the front end of the slide 73 near the control groove 79, and a threaded shaft 715 is threadedly connected to the inner side of the adjustment frame 714.

[0022] In this embodiment, an indicator needle 716 is fixedly connected to the inner wall of the control groove 79, the connecting frame 74 is located inside the push plate 75, the rotating shaft 76 passes through the interior of the bed board 9 and is movably connected to the bed board 9, the connecting rod 78 extends into the interior of the connecting frame 74 and is fixedly connected to the connecting frame 74, the front end of the limiting block 712 is fixedly connected to the rear end of the slide plate 710, the threaded shaft 715 passes through the interior of the slide plate 710 and is movably connected to the slide plate 710, the front end of the rotating block 713 is fixedly connected to the rear end of the threaded shaft 715, and the indicator needle 716 points to the limiting hole 711.

[0023] Specifically, turning the threaded shaft 715 moves it within the control frame 714, causing the threaded shaft 715 to move the slide plate 710 via the rotating block 713, disengaging the limiting block 712 from the inner side of the limiting hole 711. Then, pulling the slide 73 upwards causes it to slide upwards along the guide rail 72, moving the connecting frame 74. The connecting frame 74, via the connecting rod 78, pushes the push plate 75 to rotate around the rotating shaft 76, changing the position of the connecting rod 78 within the slide groove 77. This causes the push plate 75 to lift the patient's legs upwards, allowing medical personnel to see the wound. Then, turning the threaded shaft 715 in the opposite direction pushes the slide plate 710 in the opposite direction, allowing the slide plate 710 to insert the limiting block 712 into a new set of limiting holes 71. Within 1, the slide 73 is confined to the outside of the guide rail 72, and the angle of the push plate 75 is limited, thus confining the patient's leg to a specified height. Then, medical staff can change the dressing on the patient's wound. By rotating the threaded shaft 715, the slide plate 710 drives the limiting block 712 to disengage from the limiting hole 711, and then pushes the slide 73 upward, causing the slide 73 to push the push plate 75 upward through the connecting frame 74, thus lifting the patient's leg upward. Then, the threaded shaft 715 is rotated in the opposite direction, causing the slide plate 710 to insert the limiting block 712 into the limiting hole 711, thus limiting the position of the push plate 75. This makes it easier for the push plate 75 to lift the patient's leg upward, thereby avoiding the need for multiple medical staff to lift the patient's leg and improving the efficiency of medical staff in changing the patient's dressing.

[0024] In this embodiment, the support frame 2 is fixedly connected to the lower end of the bed frame 1, the bed board 9 is fixedly connected to the inner side of the bed frame 1, the lower end of the support frame 2 is fixedly connected to casters 4, the upper end of the bed frame 1 is fixedly connected to the headboard 5, the upper end of the bed frame 1 near the headboard 5 is fixedly connected to the footboard 6, one end of the headboard 5 is fixedly connected to a hanging rod 8, and there are four sets of casters 4, all of which are distributed at the lower end of the support frame 2.

[0025] Specifically, the medical staff first pushes the headboard 5 so that the casters 4 roll on the ground, and then moves the bed frame 1 into the designated room. Then, they lay the patient flat on the bed board 9 and place the patient's legs on the two sets of push boards 75 respectively, thus completing the preparation work before changing the patient's dressing.

[0026] Working principle:

[0027] In use, medical staff first push the headboard 5, causing the casters 4 to roll on the ground, thus moving the bed frame 1 into the designated room. Then, the patient is laid flat on the bed board 9, with their legs placed on the two sets of push plates 75. Next, the threaded shaft 715 is turned, moving within the control frame 714. This causes the threaded shaft 715 to move the sliding plate 710 via the rotating block 713, disengaging the limiting block 712 from the inner side of the limiting hole 711. Then, the slide 73 is pulled upwards, sliding along the guide rail 72 and moving the connecting frame 74. The connecting frame 74, via the connecting rod 78, pushes the push plate 75 to rotate around the rotating shaft 76, changing the position of the connecting rod 78 within the slide groove 77. This causes the push plate 75 to lift the patient's legs, allowing medical staff to see the wound. Finally, the threaded shaft 715 is turned in the opposite direction. By pushing the slide plate 710 in the reverse direction and inserting the limiting block 712 into a new set of limiting holes 711, the slide 73 is limited to the outside of the guide rail 72, and the angle of the push plate 75 is limited, thus limiting the patient's leg to a specified height. Then, medical staff can change the dressing at the patient's wound. By rotating the threaded shaft 715, the slide plate 710 drives the limiting block 712 out of the limiting hole 711, and then pushes the slide 73 upward, causing the slide 73 to push the push plate 75 upward through the connecting frame 74, thus lifting the patient's leg upward. Then, by rotating the threaded shaft 715 in the reverse direction, the slide plate 710 inserts the limiting block 712 into the limiting hole 711, thus limiting the position of the push plate 75. This makes it easier for the push plate 75 to lift the patient's leg upward, thereby avoiding the need for multiple medical staff to lift the patient's leg and improving the efficiency of medical staff in changing the patient's dressing.

[0028] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A post-anal intestinal surgery liftable auxiliary dressing change bed, comprising a bed frame (1), a support frame (2) and a bed plate (9), characterized in that: The upper end of the bed board (9) is provided with a mounting groove (3), the inner side inner wall of the support frame (2) is provided with a lifting auxiliary mechanism (7), the lifting auxiliary mechanism (7) comprises a mounting seat (71) fixedly connected to the inner side inner wall of the support frame (2), one point of the mounting seat (71) is fixedly connected with a guide rail (72), the outer side of the guide rail (72) is slidably connected with a sliding frame (73), one end of the sliding frame (73) is fixedly connected with a connecting frame (74), the inner side of the mounting groove (3) is movably connected with a push plate (75), the inside of the push plate (75) is movably connected with a rotating shaft (76), the front end of the push plate (75) is provided with a sliding groove (77), the inner side of the sliding groove (77) is slidably connected with a connecting rod (78), the front end of the sliding frame (73) is provided with a control groove (79), the inner side of the control groove (79) is slidably connected with a sliding plate (710), the front end of the guide rail (72) is provided with a limiting hole (711), the inner side of the limiting hole (711) is slidably connected with a limiting block (712), the inside of the sliding plate (710) is movably connected with a rotating block (713), the outer side of the front end of the sliding frame (73) close to the control groove (79) is fixedly connected with a control frame (714), the inner side of the control frame (714) is threadedly connected with a threaded shaft (715).

2. The post-anal intestinal surgery liftable auxiliary dressing change bed according to claim 1, characterized in that: The inner side inner wall of the control groove (79) is fixedly connected with an indicating needle (716), the connecting frame (74) is located in the inner side of the push plate (75), the rotating shaft (76) penetrates through the inside of the bed board (9), and the rotating shaft (76) is movably connected with the bed board (9).

3. The post-anorectal surgery auxiliary dressing changing bed of claim 2, wherein: The connecting rod (78) extends to the inside of the connecting frame (74), and the connecting rod (78) is fixedly connected with the connecting frame (74).

4. The post-anorectal surgery auxiliary dressing changing bed of claim 2, wherein: The threaded shaft (715) penetrates through the inside of the sliding plate (710), and the threaded shaft (715) is movably connected with the sliding plate (710), the front end of the rotating block (713) is fixedly connected with the rear end of the threaded shaft (715), and the indicating needle (716) points to the limiting hole (711).

5. The post-anorectal surgery auxiliary dressing changing bed as claimed in claim 1, characterized in that: The support frame (2) is fixedly connected at the lower end of the bed frame (1), the bed board (9) is fixedly connected in the inner side of the bed frame (1), the lower end of the support frame (2) is fixedly connected with universal wheels (4), and the upper end of the bed frame (1) is fixedly connected with a headboard (5).

6. The post-anorectal surgery auxiliary dressing changing bed as claimed in claim 5, characterized in that: The upper end of the bed frame (1) is fixedly connected with a tailboard (6) on one side close to the headboard (5), one end of the headboard (5) is fixedly connected with a hanging rod (8), the number of the universal wheels (4) is four groups, and the four groups of universal wheels (4) are all distributed at the lower end of the support frame (2).

Images