Surgical dressing change device convenient to carry

Abstract

The utility model discloses a portable surgical dressing change device, which comprises a first concave seat and a second concave seat, the first concave seat is hinged with the second concave seat, the opposite sides of the first concave seat and the second concave seat are fixedly connected with lifting rings, a second support plate is fixedly connected in the second concave seat, a first support plate is arranged in the first concave seat, and the first support plate is fixedly connected with a second support plate. The first supporting plate and the second supporting plate are arc-shaped; side plates are fixedly connected to the two sides of the bottom wall of the first concave base, a plurality of positioning grooves are formed in the opposite sides of the two side plates, and two movable plates are arranged between the two side plates. In addition, the first concave base and the second concave base can be tightly attached together after being turned over, medical staff can conveniently carry the whole dressing change device by means of the two lifting rings, meanwhile, the occupied space of the dressing change device can be saved, and storage is convenient.

Description

Technical Field

[0001] The utility model relates to a surgical dressing changing device which is easy to carry and belongs to the technical field of surgical dressing changing devices. Background Art

[0002] Surgery is the science that studies the occurrence, development, clinical manifestations, diagnosis, prevention and treatment of surgical diseases. It is a professional department that uses surgical resection and repair as the main means of treatment. After surgery on the patient's limbs, in order to ensure that the surgical incision can recover quickly, it is usually necessary to change the dressing regularly. In order to ensure the stability of the patient's limbs, the surgical dressing device is a relatively important auxiliary device, and the patient's limbs are supported by the support parts on the auxiliary device.

[0003] However, existing surgical dressing devices are usually large in size, which is not convenient for medical staff to carry around, and they also take up a large space and are not convenient for storage. At the same time, the length of the support member cannot be freely adjusted according to the length of different patients and the length of the patient's surgical incision. Utility Model Content

[0004] The purpose of the utility model is to provide a portable surgical dressing changing device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surgical dressing changing device that is easy to carry, comprising a first recess and a second recess, the first recess and the second recess are hinged, the first recess and the second recess are fixedly connected to the back sides thereof with a lifting ring, the second recess is fixedly connected to the second support plate, the first recess is provided with a first support plate, the first support plate and the second support plate are both set in an arc shape; both sides of the bottom wall of the first recess are fixedly connected to side plates, the back sides of the two side plates are provided with a plurality of positioning grooves, two movable plates are provided between the two side plates, both sides of the bottom ends of the two movable plates are fixedly connected to a group of clamping blocks, each group of the clamping blocks is provided with two, and the four groups of the clamping blocks are slidably connected to the corresponding side plates; a connecting plate is fixedly connected between the two movable plates, and the connecting plate is fixedly connected to the first support plate through two mounting columns, a pressing mechanism is provided at the center position of the upper end of one of the movable plates, and positioning mechanisms are provided on both sides of the pressing mechanism, and one side of the two positioning mechanisms corresponds to the two side plates respectively.

[0006] Preferably, the pressing mechanism includes a pressing plate, two first arc plates, a bottom block, two fixed rods and two first springs, the pressing plate is located above the movable plate, the first arc plates are fixedly connected on both sides of the bottom end of the pressing plate, two fixed rods are vertically fixed to the bottom end of the pressing plate, the two fixed rods are movably connected to the movable plate, the bottom ends of the two fixed rods are fixedly connected to the bottom blocks, two first springs are fixedly connected between the bottom block and the movable plate, and the two first springs are respectively sleeved on the periphery of the fixed rods.

[0007] Preferably, the two positioning mechanisms each include a second arc plate, a connecting rod, two fixed blocks, a connecting block, a positioning column, a sleeve block and a second spring, the second arc plate being located between the first arc plate and the movable plate, the arc surface of the second arc plate being in contact with the arc surface of the first arc plate, one side of the second arc plate being fixedly connected to the connecting block via a connecting rod, the two fixed blocks are both fixedly connected to the upper end of the movable plate, the connecting rod is movably sleeved with the two fixed blocks, the sleeve block is located between the two fixed blocks, the sleeve block is fixedly sleeved with the connecting rod, a second spring is fixedly connected between the sleeve block and the corresponding fixed block, the second spring is sleeved on the periphery of the connecting rod, the connecting block is located on one side of the side plate, a positioning column is fixedly connected to a side of the connecting block close to the side plate, one end of the positioning column passes through the clamping block and is movably inserted into the corresponding positioning groove, and the positioning column is movably sleeved with the corresponding clamping block.

[0008] Preferably, the horizontal heights of the upper ends of the first support plate and the second support plate are both smaller than the horizontal heights of the upper ends of the first recess and the second recess.

[0009] Preferably, iron blocks are fixedly connected to both sides of the upper end of the first recess, grooves are provided at positions corresponding to the iron blocks on both sides of the upper end of the second recess, and magnetic blocks are fixedly connected in both grooves.

[0010] Compared with the prior art, the beneficial effects of the utility model are: by freely adjusting the distance between the first support plate and the second support plate, it is convenient to adapt to different patients and the actual length of the patient's surgical incision. At the same time, the first recess and the second recess can be flipped and fit tightly together. With the help of two carrying rings, it is convenient for medical staff to carry the entire dressing device, and at the same time it can save the space occupied by the dressing device and facilitate storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 It is a partial structural schematic diagram of the utility model;

[0013] Figure 3 This is a schematic diagram of the structure of the pressing mechanism of the utility model;

[0014] Figure 4It is a schematic diagram of the positioning mechanism structure of the utility model.

[0015] In the figure: 1, first recess; 2, second recess; 3, lifting ring; 4, iron block; 5, groove; 6, magnetic block; 7, positioning mechanism; 71, second arc plate; 72, connecting rod; 73, fixed block; 74, connecting block; 75, positioning column; 76, sleeve block; 77, second spring; 8, pressing mechanism; 81, pressing plate; 82, first arc plate; 83, bottom block; 84, fixed rod; 85, first spring; 9, second support plate; 10, first support plate; 11, moving plate; 12, clamping block; 13, side plate; 14, positioning groove; 15, mounting column; 16, connecting plate. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-4 The utility model provides a technical solution: a surgical dressing changing device that is easy to carry, including a first recess 1 and a second recess 2, the first recess 1 and the second recess 2 are hinged, the first recess 1 and the second recess 2 are fixedly connected with a lifting ring 3 on the back sides, the second recess 2 is fixedly connected with a second support plate 9, the first recess 1 is provided with a first support plate 10, the first support plate 10 and the second support plate 9 are both set in an arc shape; both sides of the bottom wall of the first recess 1 are fixedly connected with side plates 13, the back sides of the two side plates 13 are provided with a plurality of positioning grooves 14, two movable plates 11 are provided between the two side plates 13, and both sides of the bottom ends of the two movable plates 11 are fixedly connected with a group of clamping blocks 12, each group of clamping blocks 12 is provided with two, and the four groups of clamping blocks 12 are connected with the opposite The side plates 13 are slidably connected; a connecting plate 16 is fixedly connected between the two movable plates 11, and the connecting plate 16 is fixedly connected to the first support plate 10 by two mounting columns 15. A pressing mechanism 8 is provided at the center of the upper end of one of the movable plates 11, and positioning mechanisms 7 are provided on both sides of the pressing mechanism 8. One side of the two positioning mechanisms 7 corresponds to the two side plates 13 respectively. By freely adjusting the distance between the first support plate 10 and the second support plate 9, it is convenient to adapt to different patients and the actual length of the surgical incision of the patients. At the same time, the first recess 1 and the second recess 2 can be turned over and tightly fitted together. With the help of two carrying rings 3, it is convenient for medical staff to carry the entire dressing change device, and at the same time, it can save the space occupied by the dressing change device and facilitate storage.

[0018] The pressing mechanism 8 includes a pressing plate 81, two first arc plates 82, a bottom block 83, two fixed rods 84 and two first springs 85. The pressing plate 81 is located above the movable plate 11. The first arc plates 82 are fixedly connected to both sides of the bottom end of the pressing plate 81. Two fixed rods 84 are vertically fixed to the bottom end of the pressing plate 81. The two fixed rods 84 are movably sleeved with the movable plate 11. The bottom ends of the two fixed rods 84 are fixedly connected with the bottom block 83. Two first springs 85 are fixedly connected between the bottom block 83 and the movable plate 11. The two first springs 85 are respectively sleeved on the periphery of the fixed rods 84. When the pressing plate 81 is pressed down, the two first arc plates 82 and the two fixed rods 84 are driven to move downward. The two fixed rods 84 move downward. When the bottom block 83 is pushed downward, the two first springs 85 will be stretched. At the same time, when the two first arc plates 82 move downward, the two second arc plates 71 will be squeezed synchronously, and the two second arc plates 71 will move back to back, which is convenient for operation. The two positioning mechanisms 7 each include a second arc plate 71, a connecting rod 72, two fixed blocks 73, a connecting block 74, a positioning column 75, a sleeve block 76 and a second spring 77. The second arc plate 71 is located between the first arc plate 82 and the movable plate 11. The arc surface of the second arc plate 71 fits the arc surface of the first arc plate 82. One side of the second arc plate 71 is fixedly connected to the connecting block 74 through the connecting rod 72. The two fixed blocks 73 are fixedly connected to the upper end of the movable plate 11. The connecting rod 72 and the two The fixing block 73 is movably sleeved, and the sleeve block 76 is located between the two fixing blocks 73. The sleeve block 76 is fixedly sleeved with the connecting rod 72. A second spring 77 is fixedly connected between the sleeve block 76 and the corresponding fixing block 73. The second spring 77 is sleeved on the periphery of the connecting rod 72. The connecting block 74 is located on one side of the side plate 13. A positioning column 75 is fixedly connected to the side of the connecting block 74 close to the side plate 13. One end of the positioning column 75 passes through the clamping block 12 and is movably inserted in the corresponding positioning groove 14. The positioning column 75 is movably sleeved with the corresponding clamping block 12. When the second arc plate 71 moves, the connecting block 74 is pushed to move by the connecting rod 72. When the sleeve block 76 moves laterally with the connecting rod 72, it will squeeze the second spring 77, and the connecting block 74 moves. When the first support plate 10 is moved, the positioning column 75 is driven to move. When the positioning column 75 is completely moved out of the positioning groove 14, the medical staff can push and pull the movable plate 11 to adjust the distance between the first support plate 10 and the second support plate 9. After the adjustment is completed, the pressure plate 81 is released, and the pressure plate 81 moves upward through the restoring force of the first spring 85 and the second spring 77. One end of the two positioning columns 75 will be re-movably inserted into the corresponding positioning groove 14, thereby positioning the first support plate 10; the upper ends of the first support plate 10 and the second support plate 9 are both smaller than the upper ends of the first recess 1 and the second recess 2, ensuring that the first recess 1 and the second recess 2 can be normally flipped and fitted, which is convenient for storage and carrying by medical staff;Iron blocks 4 are fixedly connected to both sides of the upper end of the first recess 1, and grooves 5 are provided at positions corresponding to the iron blocks 4 on both sides of the upper end of the second recess 2. Magnets 6 are fixedly connected to the two grooves 5. When the first recess 1 and the second recess 2 are attached, the magnets 6 are magnetically connected to the iron blocks 4 to ensure the stability of the attachment between the first recess 1 and the second recess 2, so as to facilitate medical staff to carry through the lifting ring 3. ;

[0019] Specifically, when the utility model is used, the medical staff presses down the pressing plate 81, and when the pressing plate 81 moves downward, it drives the two first arc plates 82 and the two fixing rods 84 to move downward. When the two fixing rods 84 move downward, they push the bottom block 83 to move downward and stretch the two first springs 85. At the same time, when the two first arc plates 82 move downward, they will synchronously squeeze the two second arc plates 71, and the two second arc plates 71 will move back to back. When the second arc plate 71 moves, it pushes the connecting block 74 to move through the connecting rod 72. When the sleeve block 76 moves laterally with the connecting rod 72, it will squeeze the second spring 77. When the connecting block 74 moves, it drives the positioning column 75 to move. When the positioning column 75 is completely moved out of the positioning groove 14, the medical staff can push and pull the movable plate 11, and the movable plate 11 drives the first support plate 10 to move. , thereby adjusting the spacing between the first support plate 10 and the second support plate 9, so as to adapt to different patients and the actual length of the surgical incision of the patients. After the adjustment is completed, the pressing plate 81 is released, and the pressing plate 81 moves upward through the restoring force of the first spring 85 and the second spring 77, and one end of the two positioning columns 75 will be re-inserted into the corresponding positioning groove 14, thereby positioning the first support plate 10; when idle, the first recess 1 can also be turned over to make the first recess 1 fit with the second recess 2, and the two iron blocks 4 are magnetically connected to the magnetic blocks 6 in the two grooves 5 respectively, so that the first recess 1 and the second recess 2 are tightly fitted together, and the two lifting rings 3 are convenient for medical staff to carry the entire dressing change device, and at the same time, the space occupied by the dressing change device can be saved, which is convenient for storage.

[0020] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable surgical dressing changing device, comprising a first recess (1) and a second recess (2), characterized in that: The first recess (1) and the second recess (2) are hingedly connected, and the first recess (1) and the second recess (2) are fixedly connected with a lifting ring (3) on opposite sides thereof, and the second recess (2) is fixedly connected with a second supporting plate (9), and the first recess (1) is provided with a first supporting plate (10), and the first supporting plate (10) and the second supporting plate (9) are both arranged in an arc shape; side plates (13) are fixedly connected with both sides of the bottom wall of the first recess (1), and the two side plates (13) are provided with a plurality of positioning grooves (14) on opposite sides thereof, and two movable plates (11) are arranged between the two side plates (13), and the two side plates (13) are provided with a plurality of positioning grooves (14) on opposite sides thereof. A group of clamping blocks (12) are fixedly connected to both sides of the bottom of the movable plate (11), each group of the clamping blocks (12) is provided with two, and the four groups of the clamping blocks (12) are slidably connected to the corresponding side plates (13); a connecting plate (16) is fixedly connected between the two movable plates (11), and the connecting plate (16) is fixedly connected to the first support plate (10) via two mounting columns (15); a pressing mechanism (8) is provided at the center position of the upper end of one of the movable plates (11), and positioning mechanisms (7) are provided on both sides of the pressing mechanism (8), and one side of the two positioning mechanisms (7) corresponds to the two side plates (13) respectively.

2. A portable surgical dressing changing device according to claim 1, characterized in that: The pressing mechanism (8) comprises a pressing plate (81), two first arc plates (82), a bottom block (83), two fixed rods (84) and two first springs (85). The pressing plate (81) is located above the movable plate (11). Both sides of the bottom end of the pressing plate (81) are fixedly connected to the first arc plates (82). Two fixed rods (84) are vertically fixed to the bottom end of the pressing plate (81). The two fixed rods (84) are movably sleeved with the movable plate (11). The bottom ends of the two fixed rods (84) are fixedly connected to the bottom block (83). Two first springs (85) are fixedly connected between the bottom block (83) and the movable plate (11). The two first springs (85) are respectively sleeved on the periphery of the fixed rods (84).

3. A portable surgical dressing changing device according to claim 1, characterized in that: The two positioning mechanisms (7) each comprise a second arc plate (71), a connecting rod (72), two fixed blocks (73), a connecting block (74), a positioning column (75), a sleeve block (76) and a second spring (77); the second arc plate (71) is located between the first arc plate (82) and the movable plate (11); the arc surface of the second arc plate (71) is in contact with the arc surface of the first arc plate (82); one side of the second arc plate (71) is fixedly connected to the connecting block (74) via the connecting rod (72); the two fixed blocks (73) are fixedly connected to the upper end of the movable plate (11); the connecting rod (72) and the two fixed blocks (73) are movable The sleeve block (76) is located between the two fixed blocks (73), the sleeve block (76) is fixedly sleeved with the connecting rod (72), a second spring (77) is fixedly connected between the sleeve block (76) and the corresponding fixed block (73), the second spring (77) is sleeved on the outer periphery of the connecting rod (72), the connecting block (74) is located on one side of the side plate (13), a positioning column (75) is fixedly connected to the side of the connecting block (74) close to the side plate (13), one end of the positioning column (75) passes through the clamping block (12) and is movably inserted into the corresponding positioning groove (14), and the positioning column (75) is movably sleeved with the corresponding clamping block (12).

4. A portable surgical dressing changing device according to claim 1, characterized in that: The horizontal heights of the upper ends of the first support plate (10) and the second support plate (9) are both smaller than the horizontal heights of the upper ends of the first recess (1) and the second recess (2).

5. The portable surgical dressing changing device according to claim 1, characterized in that: Iron blocks (4) are fixedly connected to both sides of the upper end of the first recess (1), and grooves (5) are provided at positions corresponding to the iron blocks (4) on both sides of the upper end of the second recess (2), and magnetic blocks (6) are fixedly connected in both grooves (5).

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