Special cotton piece storage device for brain surgery

Abstract

The invention discloses a cotton piece storage device special for brain surgery, and relates to the technical field of brain surgery equipment. Comprising a storage frame, and the top surface and the bottom surface of the storage frame are open; the cover body is hinged to an opening in the top surface of the storage frame; the grid frame plate and the top plate assembly are arranged at the bottom opening of the storage frame from top to bottom; the storage box is arranged in the blank space of the grid frame plate; the deflector rod assembly is arranged below the grid frame plate; the top plate assembly comprises a top plate movably arranged on the bottom face of the storage frame, a plurality of inserting shafts are arranged on the top plate in the circumferential direction, the inserting shafts movably penetrate into the storage frame, and a plurality of top columns in one-to-one correspondence with the blank spaces of the grid frame plate are further arranged on the top plate. The storage box comprises a box frame body arranged in the blank space of the grid frame plate, and a cotton piece placing plate is rotationally arranged in the box frame body. The device has the advantages that the cotton pieces can be checked and counted conveniently, and the working efficiency of medical staff is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of neurosurgical equipment, and particularly relates to a storage device for cotton pads dedicated to neurosurgery. Background Art

[0002] In neurosurgery, a large number of cotton pads are needed. Before and after the operation, medical staff need to count the cotton pads one by one. On the one hand, it is necessary to check the cotton pads before use; on the other hand, to prevent the brain cotton pads from being left on the patient's head and causing medical accidents. However, currently, after the operation, medical staff need to manually count the number of brain cotton pads, which undoubtedly increases the workload of medical staff and also affects work efficiency. Summary of the Invention

[0003] Aiming at the above existing technical deficiencies, the purpose of the present invention is to provide a storage device for cotton pads dedicated to neurosurgery, which has the advantages of being convenient for checking and counting cotton pads and improving the work efficiency of medical staff.

[0004] To solve the above technical problems, the present invention adopts the following technical solutions: The present invention provides a storage device for cotton pads dedicated to neurosurgery, including: A storage frame, the top surface and the bottom surface of the storage frame are both open; A cover body, the cover body is hinged to the opening on the top surface of the storage frame; A top plate assembly; A grid frame plate, the grid frame plate and the top plate assembly are arranged from top to bottom at the bottom opening of the storage frame; A storage box, the storage box is arranged in the space of the grid frame plate; A lever assembly, the lever assembly is arranged below the grid frame plate; Among them, the top plate assembly includes a top plate movably arranged on the bottom surface of the storage frame. A plurality of insertion shafts are arranged along the circumferential direction on the top plate. The insertion shafts movably penetrate into the storage frame, and a plurality of top columns corresponding one-to-one to the spaces of the grid frame plate are also arranged on the top plate; The storage box includes a box frame body arranged in the space of the grid frame plate, and a cotton pad placement plate is rotatably arranged in the box frame body; The lever assembly includes a lever slidably arranged in the bottom opening of the storage frame, and a plurality of top rods corresponding one-to-one to the cotton pad placement plates are arranged on the lever.

[0005] Preferably, a plurality of shaft holes corresponding one-to-one to the insertion shafts are arranged on the storage frame. One end of the insertion shaft far away from the top plate movably penetrates into the storage frame, and an interference fit is formed between the insertion shaft and the shaft hole, which is convenient for movably adjusting the position of the top plate, and the cotton pads placed in the storage box can be jacked up by the top columns.

[0006] Preferably, a rotating shaft with a torsion spring is provided on the inner wall of the box frame body, and the cotton sheet placing plate is rotationally hinged in the box frame body through the rotating shaft with the torsion spring. A support plate is provided on the inner wall of the box frame body away from the rotating shaft with the torsion spring, and the bottom surface of the cotton sheet placing plate away from the rotating shaft end of the torsion spring is located on the top surface of the support plate. The cotton sheet placing plate rotates around the rotating shaft with the torsion spring, which is convenient for medical staff to take the cotton sheets placed on the cotton sheet placing plate.

[0007] Preferably, an arc-shaped groove is provided at the end of the cotton sheet placing plate away from the rotating shaft with the torsion spring, which is convenient for medical staff to take the cotton sheets placed on the cotton sheet placing plate.

[0008] Preferably, two support rods are provided on the bottom surface of the cotton sheet placing plate away from the rotating shaft end of the torsion spring. The end of the support rod away from the cotton sheet placing plate penetrates through the bottom surface of the box frame body to the outside. The position between the arc-shaped groove and the two support rods corresponds up and down. When the sliding lever is slid to a position corresponding to the support rod, the cotton sheet placing plate can be lifted by the support rod, which is convenient for medical staff to take the cotton sheets placed on the cotton sheet placing plate.

[0009] Preferably, the bottom surface of the storage frame is open, and sliding grooves for the lever are provided on two opposite inner walls. The two ends of the lever in the length direction are respectively slidably arranged in the two sliding grooves for the lever. The ejector rods are distributed along the length direction of the lever, and the positions of the ejector rods correspond to the positions of the support rods. The length directions of the axes of the lever, the ejector rods and the support rods are the same, which is convenient for the two ends of the ejector rod to slide in the two sliding grooves for the lever respectively, so as to lift the cotton sheet placing plates at different positions in the spaces of the grid frame plates, which is convenient for medical staff to take the cotton sheets.

[0010] Preferably, the distance from the end of the support rod away from the cotton sheet placing plate to the lever is less than the distance from the ejector rod to the lever. When the lever is slid to a position corresponding to the support rod, the cotton sheet placing plate can be lifted by the support rod, which is convenient for medical staff to take the cotton sheets placed on the cotton sheet placing plate.

[0011] Preferably, the two ends of the lever in the length direction both extend out of the sliding grooves for the lever, which is convenient for medical staff to slide the lever.

[0012] Preferably, the cross-section of the sliding groove for the lever and the cross-section of the lever are both rectangular structures, which is beneficial to keeping the position of the support rod stable when the lever is slid.

[0013] Preferably, a limiting rod is horizontally and movably arranged in the sliding groove for the lever. The two ends of the limiting rod in the length direction are respectively in contact with the lever and the inner wall of the sliding groove for the lever away from the lever end. When the lever does not need to be slid, the limiting rod can be installed in the sliding groove for the lever, and further, the limiting rod can be prevented from sliding randomly in the sliding groove for the lever.

[0014] The beneficial effects of the present invention are as follows: 1. By arranging storage boxes in the spaces of the grid frame plate, it is convenient to place the cotton pieces in each storage box, so as to facilitate the inspection and counting of the cotton pieces before and after the operation.

[0015] 2. By moving the limit rod in the lever groove, the lever slides to a position corresponding to the support rod on the cotton pad placing plate, and the support rod can be pushed upward. At this time, the cotton pad placing plate rotates with the rotating shaft with the torsion spring as the axis, so that the cotton pad placing plate is lifted up from the box frame away from the rotating shaft end with the torsion spring, which is convenient for medical staff to take the cotton pads on the cotton pad placing plate and improves the convenience of operation; at the same time, when the cotton pads are not in use, the cotton pad placing plate is located in the box frame under the action of the rotating shaft with the torsion spring, which is beneficial to protect the unused cotton pads. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, 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 work.

[0017] Figure 1 A schematic structural diagram of a cotton pad storage device for brain surgery provided by an embodiment of the present invention.

[0018] Figure 2 A schematic diagram of the structure of a lever assembly of a cotton pad storage device specifically for brain surgery provided by an embodiment of the present invention.

[0019] Figure 3 A schematic diagram of the position of the insertion shaft of a cotton pad storage device specially used for brain surgery provided in an embodiment of the present invention.

[0020] Figure 4 A schematic diagram of the position of the axial hole of a cotton pad storage device specially used for brain surgery provided by an embodiment of the present invention.

[0021] Figure 5 A schematic diagram of the structure of a storage box of a cotton pad storage device specially used for brain surgery provided in an embodiment of the present invention.

[0022] Figure 6 A schematic diagram of the position of a support plate of a cotton pad storage device specially used for brain surgery provided in an embodiment of the present invention.

[0023] Figure 7 A schematic diagram of the structure of a cotton pad placement plate of a cotton pad storage device specifically for brain surgery provided in an embodiment of the present invention.

[0024] Figure 8Schematic diagram of the structure when the cotton sheet placing plate of a cotton sheet storage device dedicated to neurosurgery provided by an embodiment of the present invention is flipped to the outside of the box frame body.

[0025] Figure 9 For Figure 1 Enlarged schematic diagram of the structure at position A in

[0026] Explanation of reference numerals: 1, storage frame; 2, cover body; 3, top plate assembly; 31, top plate; 32, insertion shaft; 321, shaft hole; 33, top column; 4, grid frame plate; 5, storage box; 51, box frame body; 52, support rod; 53, cotton sheet placing plate; 531, rotating shaft with torsion spring; 532, support plate; 533, arc-shaped groove; 6, lever assembly; 61, lever; 62, ejector rod; 63, lever groove; 64, limit rod. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] Embodiment 1 As Figures 1 to 3 , Figure 5 , Figures 8 to 9 shown, the present invention provides a cotton sheet storage device dedicated to neurosurgery, including a storage frame 1 with openings at both the top and bottom surfaces; a cover body 2 is hinged to the opening on the top surface of the storage frame 1; a grid frame plate 4 and a top plate assembly 3 are arranged from top to bottom at the bottom opening of the storage frame 1; a storage box 5 is arranged in the space of the grid frame plate 4; a lever assembly 6 is arranged below the grid frame plate 4; the top plate assembly 3 includes a top plate 31 movably arranged on the bottom surface of the storage frame 1, a plurality of insertion shafts 32 are arranged circumferentially on the top plate 31, the insertion shafts 32 movably penetrate into the storage frame 1, and a plurality of top columns 33 corresponding to the spaces of the grid frame plate 4 one by one are also arranged on the top plate 31; the storage box 5 includes a box frame body 51 arranged in the space of the grid frame plate 4, and a cotton sheet placing plate 53 is rotatably arranged in the box frame body 51; the lever assembly 6 includes a lever 61 slidably arranged in the bottom opening of the storage frame 1, and a plurality of ejector rods 62 corresponding to the cotton sheet placing plate 53 one by one are arranged on the lever 61.

[0029] Before the operation, place the cotton pads one by one on the cotton pad placing plate 53 in the inner box frame body 51 of each grid frame plate 4 space; move the lever 61 to a position staggered from the cotton pad placing plate 53 (so that the ejector rod 62 on the lever 61 is staggered from the position of the cotton pad placing plate 53), so that the cotton pad placing plate 53 can be kept in the box frame body 51; at the same time, pull the top plate 31 in the direction away from the bottom surface of the storage frame 1, so that the ejector post 33 on the top plate 31 is away from the grid frame plate 4, so that the cotton pad placing plate 53 will not be lifted from the box frame body 51 by the ejector post 33. After placing the cotton pads, cover the cover body 2, which is beneficial to prevent the cotton pads from being contaminated by the outside world.

[0030] After the operation, place the used cotton pads one by one on the cotton pad placing plate 53 in the inner box frame body 51 of each grid frame plate 4 space, and move the lever 61. The cotton pad placing plate 53 can be lifted by the ejector rod 62 to facilitate counting the cotton pads.

[0031] Embodiment 2 On the basis of Embodiment 1, as Figures 3 to 9 shown, a plurality of shaft holes 321 corresponding to the insertion shafts 32 one by one are provided on the storage frame 1. The end of the insertion shaft 32 away from the top plate 31 movably penetrates into the storage frame 1, and the insertion shaft 32 and the shaft hole 321 are in interference fit; after placing the cotton pads used in the operation on the cotton pad placing plate 53, the top plate 31 can be pushed in the direction close to the storage frame 1. At this time, the insertion shaft 32 moves in the shaft hole 321, which is convenient for the ejector post 33 to lift the cotton pad placing plates 53 in each grid frame plate 4, so as to facilitate observing the number of cotton pads; when it is not necessary to observe the number of cotton pads, push the top plate 31 in the direction away from the grid frame plate 4. At this time, the ejector post 33 is not in contact with the cotton pad placing plate 53 in the corresponding position grid frame plate 4, so that the cotton pad placing plate 53 is kept in the box frame body 51 under the action of the torsion spring-equipped rotating shaft 531.

[0032] A torsion spring-equipped rotating shaft 531 is provided on the inner wall of the box frame body 51, and the cotton pad placing plate 53 is rotationally hinged in the box frame body 51 through the torsion spring-equipped rotating shaft 531. A support plate 532 is provided on the inner wall of the box frame body 51 away from the torsion spring-equipped rotating shaft 531, and the bottom surface of the end of the cotton pad placing plate 53 away from the torsion spring-equipped rotating shaft 531 is located on the top surface of the support plate 532; when it is not necessary to observe the number of cotton pads, at this time, the ejector post 33 is not in contact with the cotton pad placing plate 53 in the corresponding position grid frame plate 4, and the cotton pad placing plate 53 is kept in the box frame body 51 under the action of the torsion spring-equipped rotating shaft 531. At the same time, the bottom surface of the end of the cotton pad placing plate 53 away from the torsion spring-equipped rotating shaft 531 is located on the top surface of the support plate 532, which is beneficial to keeping the position of the cotton pad placing plate 53 stable.

[0033] On the bottom surface of the cotton sheet placing plate 53 away from the end of the rotating shaft 531 with a torsion spring, two support rods 52 are provided. The end of the support rod 52 away from the cotton sheet placing plate 53 penetrates to the outside of the bottom surface of the box frame body 51, and the position between the arc-shaped groove 533 and the two support rods 52 corresponds up and down; when the sliding lever 61 is slid to the position corresponding to the support rod 52, the cotton sheet placing plate 53 in the grid frame plate 4 can be lifted by the support rod 52, facilitating medical staff to pick up the cotton sheets placed on the cotton sheet placing plate 53.

[0034] An arc-shaped groove 533 is provided at the end of the cotton sheet placing plate 53 away from the rotating shaft 531 with a torsion spring. After the cotton sheet placing plate 53 is flipped and lifted by sliding the lever 61, it is convenient for medical staff to pick up the cotton sheets placed on the cotton sheet placing plate 53 from the arc-shaped groove 533 (when the cotton sheets are placed on the cotton sheet placing plate 53, the arc-shaped groove 533 can be covered).

[0035] Embodiment III On the basis of Embodiment I, as Figures 1 to 2 、 Figures 5 to 9 shown, the bottom surface of the storage box 1 is open, and lever slots 63 are provided on both inner walls of the two opposite sides. The two ends in the length direction of the lever 61 are respectively slidably arranged in the two lever slots 63. The ejector rods 62 are distributed along the length direction of the lever 61, and the position of the ejector rods 62 corresponds to the position of the support rods 52. The axial length directions of the lever 61, the ejector rods 62, and the support rods 52 are all the same; the distance from the end of the support rod 52 away from the cotton sheet placing plate 53 to the lever 61 is less than the distance from the ejector rod 62 to the lever 61.

[0036] When it is necessary to pick up the cotton sheets placed on the cotton sheet placing plate 53, the lever 61 can be slid in the lever slot 63. When the lever 61 is slid to the position corresponding to the support rod 52 on the cotton sheet placing plate 53, the support rod 52 can be lifted upward, that is, the cotton sheet placing plate 53 rotates around the rotating shaft 531 with a torsion spring as the axis, so that the end of the cotton sheet placing plate 53 away from the rotating shaft 531 with a torsion spring is lifted from the inside of the box frame body 51, facilitating medical staff to pick up the cotton sheets on the cotton sheet placing plate 53.

[0037] Both ends in the length direction of the lever 61 are movably penetrated to the outside of the lever slot 63, facilitating medical staff to hold the lever 61 and slide it in the lever slot 63.

[0038] The cross-sections of the lever slot 63 and the lever 61 are both rectangular structures, which is beneficial to keeping the position of the support rod 52 stable when the lever 61 is slid.

[0039] Embodiment IV On the basis of Embodiment I, as Figure 2 and Figure 5As shown, a limiting rod 64 is horizontally movably arranged in the lever slot 63. The two ends of the limiting rod 64 in the length direction are respectively in contact with the lever 61 and the inner wall of the lever slot 63 away from the lever 61 end. When the lever 61 does not need to be slid (that is, when it is not necessary to take a cotton sheet from the cotton sheet placement plate 53), the limiting rod 64 can be installed in the lever slot 63, thereby preventing the limiting rod 64 from sliding randomly in the lever slot 63.

[0040] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention is also intended to include these modifications and variations.

Claims

1. A storage device for cotton pads dedicated to brain surgery, characterized in that, Comprising: A storage box (1) with both the top and bottom surfaces being open; A cover body (2) hinged to the opening on the top surface of the storage box (1); A top plate assembly (3); A grid frame plate (4) and the top plate assembly (3) are arranged from top to bottom at the bottom opening of the storage box (1); A storage box (5) arranged in the space of the grid frame plate (4); A lever assembly (6) arranged below the grid frame plate (4); Among them, the top plate assembly (3) includes a top plate (31) movably arranged on the bottom surface of the storage box (1), a plurality of insertion shafts (32) are arranged circumferentially on the top plate (31), the insertion shafts (32) movably penetrate into the storage box (1), and a plurality of top columns (33) corresponding one by one to the spaces of the grid frame plate (4) are also arranged on the top plate (31); The storage box (5) includes a box frame body (51) arranged in the space of the grid frame plate (4), and a cotton sheet placement plate (53) is rotatably arranged in the box frame body (51); The lever assembly (6) includes a lever (61) slidably arranged in the bottom opening of the storage box (1), and a plurality of top rods (62) corresponding one by one to the cotton sheet placement plate (53) are arranged on the lever (61).

2. The storage device for the special cotton sheets for brain surgery according to claim 1, characterized in that, A plurality of shaft holes (321) corresponding one by one to the insertion shafts (32) are arranged on the storage box (1), the end of the insertion shaft (32) far from the top plate (31) movably penetrates into the storage box (1), and an interference fit is provided between the insertion shaft (32) and the shaft hole (321).

3. The special cotton sheet storage device for brain surgery as described in claim 1, characterized in that, A rotating shaft (531) with a torsion spring is arranged on the inner wall of the box frame body (51), and the cotton sheet placement plate (53) is rotationally hinged in the box frame body (51) through the rotating shaft (531) with a torsion spring. A support plate (532) is arranged on the inner wall of the box frame body (51) far from the rotating shaft (531) with a torsion spring, and the bottom surface of the end of the cotton sheet placement plate (53) far from the rotating shaft (531) is located on the top surface of the support plate (532).

4. The special cotton sheet storage device for brain surgery according to claim 3, characterized in that, An arc-shaped groove (533) is arranged at the end of the cotton sheet placement plate (53) far from the rotating shaft (531) with a torsion spring.

5. The special cotton sheet storage device for brain surgery as claimed in claim 4, wherein, Two support rods (52) are arranged on the bottom surface of the end of the cotton sheet placement plate (53) far from the rotating shaft (531) with a torsion spring. The end of the support rod (52) far from the cotton sheet placement plate (53) penetrates to the outside of the bottom surface of the box frame body (51), and the position between the arc-shaped groove (533) and the two support rods (52) corresponds up and down.

6. The special cotton sheet storage device for brain surgery as described in claim 5, characterized in that, On the two opposite inner walls of the bottom opening of the storage box (1), lever grooves (63) are arranged. The two ends in the length direction of the lever (61) are respectively slidably arranged in the two lever grooves (63). The top rods (62) are distributed along the length direction of the lever (61), and the position of the top rods (62) corresponds to the position of the support rods (52). The axial length directions of the lever (61), the top rods (62) and the support rods (52) are the same.

7. The storage device for brain surgery special cotton pads according to claim 6, characterized in that, The distance from the end of the support rod (52) far from the cotton sheet placement plate (53) to the lever (61) is less than the distance from the top rod (62) to the lever (61).

8. The special cotton sheet storage device for brain surgery according to claim 6, characterized in that, Both ends in the length direction of the lever (61) movably penetrate to the outside of the lever groove (63).

9. The cotton sheet storage device for brain surgery as claimed in claim 6, wherein, The cross-sections of both the shift lever groove (63) and the shift lever (61) are rectangular structures.

10. A storage device for cotton pads dedicated to brain surgery as described in claim 6, characterized in that, A limiting rod (64) is horizontally movably arranged in the shift lever groove (63), and both ends in the length direction of the limiting rod (64) are respectively in contact with the shift lever (61) and the inner wall of the shift lever groove (63) away from the shift lever (61).

Images