Needle and thread blade storage device for operating room

Abstract

The utility model relates to the technical field of operating room medical instrument storage, in particular to a needle and thread blade storage device for an operating room. Comprising a box body, the top of the box body is detachably connected with a cover body, the box body is provided with a first storage area and a second storage area, and the first storage area is used for vertically and independently storing surgical needles; the first storage area is composed of a carrier and an access assembly connected to the carrier. The second storage area is composed of two first side edges and a second side edge connected between the two first side edges. The surgical needles and the blades are stored in different areas through the first storage area and the second storage area, so that the surgical needles and the blades are prevented from being disorderly placed, and the surgical needles can be popped out through the access assembly during use so as to be conveniently picked up; the blade is fixed through the blade storage body in an elastic expansion mode during storage, and compared with magnetic attraction, the blade can be well protected during storage, so that the cutting sharpness of the blade is prevented from being reduced.

Description

Technical Field

[0001] This utility model relates to the field of medical device storage technology in operating rooms, and in particular to a device for storing needles, thread and blades in operating rooms. Background Technology

[0002] When performing surgery, hospitals need to use medical instruments such as surgical needles, surgical sutures, and surgical blades, and they need to prepare various types of surgical needles, surgical sutures, and surgical blades for use during the operation.

[0003] Patent document (CN222367791U) discloses a storage device for surgical needles, sutures, and blades used in the operating room. The device includes a storage tray with three storage areas inside. Two of these areas contain several storage housings, each housing housing having a telescopic component. Each telescopic component has a first magnet for attracting surgical needles and a second magnet for attracting surgical blades. The storage tray also contains several control buttons for controlling the telescopic component. The third storage area has slots for placing surgical sutures. This device allows for the orderly storage and retrieval of surgical needles, sutures, and blades used in the operating room, improving user safety.

[0004] When using the above-mentioned technology, the following technical problems were found in the existing technology: Although magnetic attraction can achieve the storage of surgical needles and blades, it leads to the needles and blades being placed haphazardly, and the small size of the surgical needles makes them difficult to pick up after storage; in addition, prolonged contact between the surgical blade and the magnet can cause the blade to become magnetized, affecting its normal use. Magnetized blades may attract surrounding iron filings and dust, causing the blade to become dull and affecting cutting sharpness. Therefore, a needle and suture blade storage device for the operating room is designed to provide an alternative technical solution to the above-mentioned technical problems. Utility Model Content

[0005] Therefore, it is necessary to provide a needle and scalpel blade storage device for the operating room to address the above-mentioned technical problems, in order to solve the technical problems that the surgical needle is not easy to pick up after storage and that the magnetic attraction and fixation of the blade will affect the sharpness of the blade.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0007] A storage device for needles, sutures, and blades used in operating rooms includes a box body with a lid detachably connected to the box body, and further includes:

[0008] A first storage area, located on the housing, comprises a carrier and an access component connected to the carrier, the access component being used to hold a surgical needle; and

[0009] The second storage area, also located on the box, consists of two first sides and a second side connected between the two first sides. Both the first and second sides include blade holders for storing blades. A storage space for storing wires is formed between the two first sides and the second side.

[0010] As a preferred embodiment of the operating room needle and suture blade storage device provided by this utility model, the storage and retrieval component consists of multiple surgical needle storage parts and multiple needle retrieval mechanisms. The multiple surgical needle storage parts are respectively connected to the multiple needle retrieval mechanisms, and the multiple surgical needle storage parts and needle retrieval mechanisms are partially exposed from the carrier. The needle retrieval mechanism is used to drive the surgical needle to move out of the surgical needle storage part.

[0011] As a preferred embodiment of the operating room needle and scalpel blade storage device provided by this utility model, each of the multiple surgical needle storage parts includes a tube body, an outer flare, and a movable component. The tube body is vertically fixed inside the carrier, and the outer flare is fixed to the top of the tube body. The movable component is movably located in the tube body and is exposed through a groove opened on the tube body.

[0012] The movable component includes a plug located inside the tube, and two pins that enter from a groove and are fixed to the plug.

[0013] As a preferred embodiment of the needle and suture blade storage device for operating rooms provided by this utility model, each of the multiple needle retrieval mechanisms includes two levers, a pressure rod, a spring, and a button. The two levers are rotatably connected to a carrier in the middle, one end of which is slidably connected to two pins, and the other end is also slidably connected to the pressure rod. The pressure rod passes through a fixed plate fixed in the carrier and is fixed to a button with a diameter larger than the pressure rod. The button part protrudes from the carrier. The spring is sleeved on the pressure rod, and its two ends abut against the button and the fixed plate, respectively.

[0014] As a preferred embodiment of the operating room needle and thread blade storage device provided by this utility model, the blade storage body includes two clamping bodies arranged opposite to each other, and both clamping bodies can deform under pressure to generate a space for squeezing and fixing the blade body.

[0015] As a preferred embodiment of the operating room needle and thread blade storage device provided by this utility model, the blade storage body further includes two compression strips located between two clamping bodies, the compression strips being used to deform along with the clamping bodies when they are compressed and deformed;

[0016] Both clamping bodies include a baffle that is partially fixed to the compression strip, and a corrugated plate placed between the two compression strips and located on one side of the baffle.

[0017] It is clear without a doubt that the technical solution described above in this application can solve the technical problem that this application aims to address.

[0018] At the same time, through the above technical solutions, this utility model has at least the following beneficial effects:

[0019] This utility model provides a needle and scalpel blade storage device for operating rooms. It achieves partitioned storage of surgical needles and blades through first and second storage areas to avoid the surgical needles and blades being placed haphazardly. The storage and retrieval component allows the surgical needles to be ejected during use for easy picking up.

[0020] This utility model provides a needle and thread blade storage device for operating rooms. The blade storage body uses elastic expansion to fix the blade during storage. Compared with magnetic attraction, it can better protect the blade during storage and avoid reducing the cutting sharpness of the blade. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the overall structure of a needle and scalpel blade storage device for operating rooms according to the present invention;

[0023] Figure 2 This is a schematic diagram of the internal structure of the first storage area of ​​a needle and thread blade storage device for operating rooms according to the present invention;

[0024] Figure 3 This is a schematic diagram of a portion of the storage and retrieval component of a needle and scalpel blade storage device for operating rooms according to this utility model;

[0025] Figure 4 This utility model relates to a needle and thread blade storage device for use in operating rooms. Figure 3 A further enlarged structural diagram of the surgical needle storage section;

[0026] Figure 5 This utility model relates to a needle and thread blade storage device for use in operating rooms. Figure 3 A schematic diagram of the needle-retrieving mechanism from another perspective;

[0027] Figure 6 This is an exploded structural diagram of the second storage area of ​​a needle and thread blade storage device for operating rooms according to the present invention.

[0028] Figure 7This is a schematic diagram of the exploded disassembly structure of the blade storage body of the needle and thread blade storage device for operating rooms according to this utility model.

[0029] In the diagram: 1. Box body; 2. Cover body; 3. First storage area; 31. Carrier; 32. Storage and retrieval component; 4. Second storage area; 41. First side; 42. Second side; 43. Storage space; 5. Blade storage body; 51. Compression strip; 52. Baffle; 53. Corrugated plate; 6. Surgical needle storage part; 61. Tube body; 62. Outer flare; 63. Moving part; 64. Slide groove; 7. Needle retrieval mechanism; 71. Lever; 72. Pressure rod; 73. Spring; 74. Button. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0031] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0032] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0033] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0034] like Figure 1 As shown, this operating room needle, suture, and blade storage device includes a box body 1, with a cover 2 detachably connected to the top of the box body 1. For example, the cover 2 is connected to the box body 1 by closing, so as to cover or not cover the top of the box body 1. The box body 1 has a first storage area 3 and a second storage area 4, wherein the first storage area 3 is used for vertical and separate storage of surgical needles, and the second storage area 4 is used for separate storage of surgical blades and surgical sutures. Thus, the first storage area 3 and the second storage area 4 achieve partitioned storage of surgical needles, surgical sutures, and surgical blades, avoiding messy placement that affects quick access during use.

[0035] like Figure 2 As shown, and for reference Figure 1The first storage area 3 consists of a carrier 31 and an access component 32 connected to the carrier 31. The carrier 31 is used to carry the access component 32 and is connected and limited to the box body 1. The access component 32 is used to put the surgical needle into the access component 32 through the carrier 31, so that the access component 32 can store the surgical needle.

[0036] like Figure 3 As shown, and for reference Figure 2 The storage and retrieval component 32 consists of multiple surgical needle storage sections 6 and multiple needle retrieval mechanisms 7. Figure 3 The diagram shows a structure in which a surgical needle storage section 6 and a needle retrieval mechanism 7 are connected and cooperated. As the name suggests, the surgical needle storage section 6 is for storing surgical needles, while the needle retrieval mechanism 7 is used to facilitate the removal of surgical needles from the surgical needle storage section 6. Both the surgical needle storage section 6 and the needle retrieval mechanism 7 are partially exposed outside the carrier 31, thereby facilitating the placement of surgical needles into the surgical needle storage section 6 within the carrier 31, or the removal of surgical needles from the surgical needle storage section 6 from the carrier 31.

[0037] like Figure 4 As shown, and for reference Figure 3 The surgical needle storage part 6 includes a tube body 61, an outer flare 62, and a movable part 63. The tube body 61 is vertically fixed inside the carrier 31, and the outer flare 62 is fixed to the top of the tube body 61. The movable part 63 is movably located in the tube body 61 and partially protrudes from the tube body 61 through a groove 64 opened on the tube body 61.

[0038] The inner diameter of the tube body 61 is slightly larger than the diameter of the surgical needle it stores, while the maximum opening diameter of the outer flare 62 is much larger than the inner diameter of the tube body 61, for example, 5 to 10 times larger, so that the surgical needle can be quickly and vertically inserted into the tube body 61 through the outer flare 62.

[0039] Furthermore, the movable component 63 includes a plug located inside the tube 61, and two pins that enter from the groove 64 and are fixed to the plug. The plug is used to make direct contact with the surgical needle when it enters the tube 61. Therefore, the plug has a certain degree of elasticity, for example, the bottom is a solid base and the upper part is an elastic material such as rubber, so that the tip of the surgical needle can be inserted into this part, avoiding bending damage to the tip of the surgical needle. The pins are used to connect with the needle retrieval mechanism 7, so that the pins slide in the groove 64 under the drive of the needle retrieval mechanism 7, while the plug slides in the tube 61, for example, moving upward to move the surgical needle part out of the tube 61. The surgical needle part protruding out of the tube 61 makes it easier to quickly pick up and use the surgical needle.

[0040] like Figure 5 As shown, and for reference Figure 4The needle-taking mechanism 7 includes two levers 71, a pressure rod 72, a spring 73, and a button 74. The two levers 71 are rotatably connected to the carrier 31 in the middle. One end is slidably connected to two pins, and the other end is also slidably connected to the pressure rod 72. The pressure rod 72 passes through a fixed plate fixed inside the carrier 31 and is fixed to a button 74 with a diameter larger than its own. The button 74 is partially exposed outside the carrier 31. The spring 73 is sleeved on the pressure rod 72, and its two ends abut against the button 74 and the fixed plate, respectively.

[0041] By pressing button 74, spring 73 is compressed between button 74 and fixed plate. At the same time, lever 72 moves downward through fixed plate and causes lever 72 to rotate lever 71. One end of lever 71 and lever 72, which is slidably connected, rotates downward and lowers, while the other end of lever 71, which is slidably connected to pin, rotates upward and raises pin at the position of slide groove 64. This causes the plug and the surgical needle on the plug to move upward inside tube 61. Finally, the tip of the surgical needle protrudes from the outer flare 62. By pinching the protruding tip, the surgical needle can be quickly removed from box 1 for use. Then, spring 73 returns to its original position and causes the plug to move downward inside tube 61.

[0042] like Figure 6 As shown, and for reference Figure 1 The second storage area 4 consists of two first sides 41 and a second side 42 connected between the two first sides 41. Both the first side 41 and the second side 42 include a blade storage body 5, which is used to place a single blade. The connection between the two first sides 41 and the second side 42 creates a storage space 43 for placing sutures. Thus, the first side 41 and the second side 42 can be understood as the enclosure of the storage space 43. The arrangement of the first side 41 and the second side 42 achieves the separate storage of blades and surgical sutures.

[0043] In some embodiments, the blade receiving body 5 includes two opposing clamping bodies, both of which can deform under pressure to create a space for compressing and fixing the blade body. That is, the blade is confined between the two clamping bodies by entering between them to generate pressure that compresses the clamping bodies.

[0044] In some embodiments, such as Figure 7 As shown, the blade storage body 5 includes the two clamping bodies as described above, as well as two compression strips 51 located between the two clamping bodies. The compression strips 51 are used to deform along with the clamping bodies when they are compressed and deformed. Specifically, the compression strips 51 are set to increase the deformation resistance of the clamping bodies. It can be understood that the clamping bodies are not easily deformed by large amplitude under the resistance of the compression strips 51. Therefore, on this basis, the two clamping bodies provide a strong fixing force for the blade, and can also store and fix blades of a certain thickness range.

[0045] Furthermore, both clamping bodies include baffles 52 partially fixed to the compression strips 51, and corrugated plates 53 placed between the two compression strips 51 and located on one side of the baffles 52. The two corrugated plates 53 form a space to accommodate the blade by gradually deforming towards their top cross section into a straight line. Therefore, the corrugated plates 53 will increase their width as they gradually deform into a straight line. Since the two compression strips 51 are located on both sides of the corrugated plates 53, the deformed corrugated plates 53 will compress the compression strips 51. Therefore, the hardness of the compression strips 51 determines the resistance required for the deformation of the corrugated plates 53 to a certain extent. The hardness of the compression strips 51 is determined according to the application. Any material that can increase the resistance required for the deformation of the corrugated plates 53 is acceptable.

[0046] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. The present utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A storage device for needles, sutures, and blades used in an operating room, comprising a box (1) to which a cover (2) is detachably connected, characterized in that, Also includes: The first storage area (3) is located on the box (1) and consists of a carrier (31) and an access component (32) connected to the carrier (31), the access component (32) being used to place the surgical needle; as well as The second storage area (4), which is also located on the box (1), consists of two first sides (41) and a second side (42) connected between the two first sides (41). Both the first side (41) and the second side (42) include a blade holder (5) for placing blades. A storage space (43) for placing wires is formed between the two first sides (41) and the second side (42).

2. The device for storing needles, sutures, and blades for use in the operating room according to claim 1, characterized in that, The storage and retrieval component (32) consists of multiple surgical needle storage sections (6) and multiple needle retrieval mechanisms (7). Each of the multiple surgical needle storage sections (6) is connected to a multiple needle retrieval mechanism (7), and both the multiple surgical needle storage sections (6) and the needle retrieval mechanisms (7) are partially exposed on the carrier (31). The needle retrieval mechanism (7) is used to drive the surgical needle to move out of the surgical needle storage section (6).

3. The device for storing needles, sutures, and blades for use in the operating room according to claim 2, characterized in that, Each of the aforementioned surgical needle storage sections (6) includes a tube body (61), an outer flare (62), and a movable component (63). The tube body (61) is vertically fixed inside the carrier (31), and the outer flare (62) is fixed to the top of the tube body (61). The movable component (63) is movably located in the tube body (61) and partially protrudes from the tube body (61) through a groove (64) opened on the tube body (61). The movable element (63) includes a plug located inside the tube (61) and two pins that enter from the groove (64) and are fixed to the plug.

4. The operating room needle and suture blade storage device according to claim 3, characterized in that, Each of the multiple needle-retrieving mechanisms (7) includes two levers (71), a pressure rod (72), a spring (73), and a button (74). The two levers (71) are rotatably connected to a carrier (31) in the middle. One end is slidably connected to the two pins, and the other end is also slidably connected to the pressure rod (72). The pressure rod (72) passes through a fixed plate fixed inside the carrier (31) and is fixed to a button (74) with a diameter larger than its own. Part of the button (74) protrudes from the carrier (31). The spring (73) is sleeved on the pressure rod (72), and its two ends abut against the button (74) and the fixed plate, respectively.

5. The operating room needle and suture blade storage device according to claim 1 or 2, characterized in that, The blade holder (5) includes two opposing clamping bodies, both of which can deform under pressure to create a space for squeezing and fixing the blade.

6. The device for storing needles, sutures, and blades for use in the operating room according to claim 5, characterized in that, The blade storage body (5) also includes two compression bars (51) located between the two clamping bodies, the compression bars (51) being used to deform along with the clamping bodies when they are compressed and deformed; Both clamping bodies include a baffle (52) partially fixed to the compression bar (51), and a corrugated plate (53) placed between the two compression bars (51) and located on one side of the baffle (52).

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