Sharp container capable of recycling guide wires
By setting up a separate guidewire collection space and automatic introduction assembly in the sharp box, the problem of easy exposure of guidewires or need to be manually stuffed in the existing sharp box is solved, and the safety, automatic collection and reduction of guidewires are achieved. Effects of risk of infection.
Patent Information
- Application Number
- CN202420932381.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-04-30
AI Technical Summary
When used, the guide wire is easily exposed and contaminated, or medical staff need to manually stuff the guide wire into the sharp device box, increasing the risk of infection.
A sharp cartridge is designed to collect the guidewires individually by setting up two separate collection spaces and automatically introduce the guidewires into the collection cavity through the introduction assembly, including gears and extrusion rollers.
The individual collection and automatic introduction of guide wires are realized, avoiding hand contamination and scratches during manual stuffing, and reducing the risk of infection.
Smart Images
Figure CN222426857U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of medical appliances, and in particular relates to a sharps box capable of recycling a guide wire. Background Art
[0002] A sharps box is a medical waste recycling box used to collect harmful waste, including discarded metal sharps such as needles, scalpels, glass sharps and guide wires. The use of sharps boxes effectively reduces the risk of sharps injuries and protects medical staff from occupational injuries.
[0003] There are roughly two types of sharps boxes in the prior art. One is an ordinary box, in which needles, guide wires and other sharps are placed together. The other is a box with two spaces, in which the guide wire is manually inserted into one of the collection spaces to be collected separately. Since the guide wire is long and thin and easy to rebound, the guide wire is easily exposed when the former sharps box is used, causing contamination. Although the latter sharps box can collect the guide wire separately when in use to prevent the guide wire from rebounding and being exposed, it requires medical staff to manually insert the guide wire completely into the sharps box. In the process of inserting the guide wire into the sharps box, the guide wire may contaminate the hands or scratch the hands, increasing the risk of infection for medical staff. Therefore, in response to the above problems, we propose a sharps box that can recycle the guide wire. Utility Model Content
[0004] In view of the above problems, the purpose of the present utility model is to provide a sharps box that can recycle guide wires. By setting up two separate collection spaces, the guide wires can be collected separately, and manual insertion of the guide wires into the sharps box can be avoided to avoid hand contamination and scratches.
[0005] To achieve the above objectives, the utility model adopts the following technical solution: a sharps box capable of recovering a guide wire, comprising a box body, wherein a partition is arranged inside the box body, wherein the partition divides the box body into a collection chamber 1 and a collection chamber 2, wherein the collection chamber 1 is used to recover the guide wire, and the collection chamber 2 is used to recover other sharps, wherein an introduction assembly is arranged at the upper end of the collection chamber 1, wherein the introduction assembly comprises two gears meshing with each other, and two squeezing rollers respectively connected to the same sides of the two gears, wherein the two squeezing rollers are abutted against each other, and a rotating rod is arranged in the middle of the two squeezing rollers, wherein the two rotating rods are rotatably connected to the box body, and one of the rotating rods extends to the outside of the box body, and an introduction port 1 for placing the guide wire and an introduction port 2 for placing other sharps are provided on the top of the box body, and two sealing covers are slidably connected to the box body, and the two sealing covers are respectively used to seal the introduction port 1 and the introduction port 2.
[0006] The beneficial effects of the utility model are as follows: the box body is divided into collection chamber 1 and collection chamber 2 by a partition, so that the guide wire can be collected separately; when the guide wire enters the interior of collection chamber 1 through introduction port 1, the introduction component guides the guide wire into the interior of collection chamber 1, avoiding manual insertion and avoiding hand contamination and scratches.
[0007] In order to prevent the guide wire from coming out from between the two squeezing rollers during the guide wire introduction process;
[0008] As a further improvement of the above technical solution: gears are provided at both ends of the two squeezing rollers, and the axles of the gears on the same squeezing roller coincide with each other, and a conveying channel is formed between the two gears on the same squeezing roller.
[0009] The beneficial effect of this improvement is that when the two squeezing rollers drive the guide wire into the interior of the collecting chamber, the gears on both sides of the squeezing rollers mesh with each other, so that the guide wire can only be limited in the conveying channel, preventing the guide wire from escaping from between the two squeezing rollers.
[0010] In order to accurately feed the guide wire between the two squeezing rollers;
[0011] As a further improvement of the above technical solution: a guide tube is provided on the inner top surface of the collecting chamber 1, the output end of the guide tube is located between two squeezing rollers, and the input end of the guide tube is connected to the introduction port 1.
[0012] The beneficial effect of this improvement is that when the guide wire is inserted from the introduction port, due to the guiding effect of the guide tube, the guide wire can directly enter the conveying channel between the two squeezing rollers after coming out of the guide tube, preventing the guide wire from deviating from the trajectory.
[0013] In order to increase the friction between the extrusion roller and the guide wire;
[0014] As a further improvement of the above technical solution: both of the two squeezing rollers are provided with squeezing rings.
[0015] The beneficial effect of this improvement is that the provision of the extrusion ring can increase the friction between the extrusion roller and the guide wire, so that the guide wire can be guided into the collecting chamber by the extrusion roller.
[0016] To protect imported components;
[0017] As a further improvement of the above technical solution: a protective piece is provided inside the collecting chamber one, a protective space is enclosed between the protective piece and the collecting chamber one, the two extrusion rollers are both located inside the protective space, and the two rotating rods are both rotatably connected to the protective piece, and a through groove for conveying the guide wire is opened at the bottom of the protective piece.
[0018] The beneficial effect of this improvement is that the setting of the protective part can prevent the guide wire recovered into the collection chamber from damaging the gear. When the guide wire is transported into the collection chamber, the guide wire enters the collection chamber through the through groove.
[0019] To prevent accidental exposure of sharps after the sharps container is full;
[0020] As a further improvement of the above technical solution: two groups of locking assemblies are provided on the box body, and the two groups of locking assemblies are respectively used to fix two blocking covers, and the locking assembly includes a locking block and a locking hole adapted to the locking block, and the locking hole is opened at the bottom of the blocking cover, and a sliding groove is opened on the box body, and the locking block is slidably connected to the inside of the sliding groove, and a spring is connected between the bottom of the locking block and the bottom surface of the sliding groove.
[0021] The beneficial effect of this improvement is: when the sharps box is full, the two blocking covers can be slid on the box body respectively, and then cover the introduction port one and the introduction port two. When the two blocking covers completely cover the introduction port one and the introduction port two, under the elastic action of the spring, the locking block is stuck into the locking hole, thereby fixing the two blocking covers.
[0022] In order to increase the area of the guide wire entering the collection cavity;
[0023] As a further improvement of the above technical solution: a rounded corner is provided on the first inlet.
[0024] The beneficial effect of this improvement is that the setting of the rounded corner increases the area of the introduction port 1, which facilitates the entry of the guide wire when the guide wire passes through the introduction port 1 into the interior of the collection chamber 1. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 The cross-sectional structure of the utility model is shown in FIG. Figure 1 ;
[0026] Figure 2 The cross-sectional structure of the utility model is shown in FIG. Figure 2 ;
[0027] Figure 3 It is a three-dimensional structural schematic diagram of the utility model;
[0028] Figure 4 The cross-sectional structure of the utility model is shown in FIG. Figure 3 ;
[0029] Figure 5 The cross-sectional structure of the utility model is shown in FIG. Figure 4 ;
[0030] Figure 6 For this utility model Figure 4 Schematic diagram of the enlarged structure of A.
[0031] In the figure: 1. box body; 2. partition; 3. collecting chamber 1; 4. collecting chamber 2; 5. introduction assembly; 501. gear; 502. extrusion roller; 6. rotating rod; 7. introduction port 1; 8. introduction port 2; 9. blocking cover; 10. conveying channel; 11. extrusion ring; 12. protective part; 13. protective space; 14. through groove; 15. locking assembly; 1501. locking block; 1502. locking hole; 16. slide groove; 17. spring; 18. fillet; 19. guide tube. DETAILED DESCRIPTION
[0032] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.
[0033] like Figure 1-6 As shown, a sharps box capable of recovering a guide wire comprises a box body 1, wherein a partition 2 is arranged inside the box body 1, wherein the partition 2 divides the box body 1 into a collecting chamber 1 3 and a collecting chamber 2 4, wherein the collecting chamber 1 3 is used to recover the guide wire, and the collecting chamber 2 4 is used to recover other sharps, wherein an introduction assembly 5 is arranged at the upper end of the collecting chamber 1 3, wherein the introduction assembly 5 comprises two mutually meshing gears 501, and two squeezing rollers 502 respectively connected to the same sides of the two gears 501, wherein the two squeezing rollers 502 are attached to each other, and a rotating rod 6 is arranged at the middle part of the two squeezing rollers 502, wherein the two rotating rods 6 are both rotatably connected to the box body 1, and one of the rotating rods 6 extends to the outside of the box body 1, and an introduction port 1 7 for placing the guide wire and an introduction port 2 8 for placing other sharps are arranged at the top of the box body 1, and two blocking covers 9 are slidably connected to the box body 1, and the two blocking covers 9 are respectively used to block the introduction port 1 7 and the introduction port 2 8;
[0034] Specific as Figure 1 As shown, the box body 1 is divided into a collecting chamber 1 3 and a collecting chamber 2 4 by a partition 2, and the guide wire is collected separately from other sharp objects. A separate collecting space is set for the guide wire to prevent the guide wire from being exposed. When one end of the guide wire enters the collecting chamber 3 through the introduction port, the guide wire enters between two squeezing rollers 502, and the rotating rod 6 is rotated to drive one of the gears 501 to rotate, and the other gear 501 meshes and rotates, so that the two gears 501 drive the two squeezing rollers 502 to rotate, and the guide wire is transported to the inside of the collecting chamber 3, avoiding manual insertion of the guide wire into the sharps box to prevent hand contamination or scratches, and the introduction port 1 7 and the introduction port 2 8 are blocked by two blocking covers 9 to avoid exposure of sharp objects and the risk of infection.
[0035] Preferred as Figure 2Both ends of the two squeezing rollers 502 are provided with gears 501, and the axes of the gears 501 on the same squeezing roller 502 coincide with each other, and a conveying channel 10 is formed between the two gears 501 on the same squeezing roller 502. The gears 501 on both sides of the two squeezing rollers 502 are meshed to surround the two squeezing rollers 502 in the middle. When the two squeezing rollers 502 drive the guide wire into the collecting chamber 3, the gears 501 on both sides of the squeezing rollers 502 are meshed with each other, so that the guide wire can only be limited in the conveying channel 10, and the guide wire is prevented from slipping out from between the two squeezing rollers 502.
[0036] Preferably, a guide tube 19 is provided on the inner top surface of the collecting chamber 3, and the output end of the guide tube 19 is located between the two squeezing rollers 502, and the input end of the guide tube 19 is connected with the introduction port 7. When the guide wire is inserted from the introduction port 7, the guide wire enters the guide tube 19 through the introduction port 7, wherein the guide tube 19 is close to the two squeezing rollers 502 but does not contact the two squeezing rollers 502. Due to the guiding effect of the guide tube 19, the guide wire can directly enter the conveying channel 10 between the two squeezing rollers 502 after coming out of the guide tube 19, thereby preventing the guide wire from deviating from the trajectory.
[0037] Preferably, both of the two squeezing rollers 502 are provided with a squeezing ring 11, wherein the squeezing ring 11 is made of rubber, silicone or other materials. The setting of the squeezing ring 11 can increase the friction between the squeezing roller 502 and the guide wire, so that the guide wire can be guided into the collecting chamber 3 by the squeezing roller 502.
[0038] Preferably, a protective member 12 is provided inside the collecting chamber 3, and a protective space 13 is enclosed between the protective member 12 and the collecting chamber 3. The two squeezing rollers 502 are both located inside the protective space 13, and the two rotating rods 6 are both rotatably connected to the protective member 12. A through groove 14 for conveying the guide wire is provided at the bottom of the protective member 12. The provision of the protective member 12 can prevent the guide wire recovered into the collecting chamber 3 from contacting the gear 501 and damaging the gear 501. When the guide wire is conveyed into the collecting chamber 3, the guide wire enters the collecting chamber 3 through the through groove 14, and one end of the rotating rod 6 is rotatably connected to the box body 1, and the other end is rotatably connected to the protective member 12, thereby increasing the stability of the meshing of the gear 501.
[0039] Preferably, the box body 1 is provided with two groups of locking assemblies 15, and the two groups of locking assemblies 15 are respectively used to fix the two blocking covers 9. The locking assembly 15 includes a locking block 1501 and a locking hole 1502 matched with the locking block 1501. The locking hole 1502 is opened at the bottom of the blocking cover 9. The box body 1 is provided with a slide groove 16. The locking block 1501 is slidably connected to the inside of the slide groove 16. A spring 17 is connected between the bottom of the locking block 1501 and the inner bottom surface of the slide groove 16. When the sharps box is full, the two blocking covers 9 can be slid on the box body 1 respectively, and then the introduction port 1 7 and the introduction port 2 8 are covered. When the two blocking covers 9 completely cover the introduction port 1 7 and the introduction port 2 8, under the elastic action of the spring 17, the locking block 1501 is stuck into the locking hole 1502, thereby fixing the two blocking covers 9.
[0040] Preferably, the introduction port 7 is provided with a rounded corner 18, and the provision of the rounded corner 18 increases the area of the introduction port 7, and when the guide wire passes through the introduction port 7 and enters the interior of the collection chamber 3, it is convenient for the guide wire to enter.
[0041] The working principle and use process of the utility model are as follows: when using the device, the two blocking covers 9 are relatively slid, the introduction port 1 7 and the introduction port 2 8 are opened, and then the needle, glass sharps, etc. are placed in the collection chamber 2 4, and then the guide wire enters the guide tube 19 through the introduction port 1 7. When the guide wire comes out of the guide tube 19, it directly enters between the two squeezing rollers 502. At this time, the rotating rod 6 is rotated, and the rotating rod 6 drives the two gears 501 on one of the squeezing rollers 502 to rotate at the same time, and the two gears 501 on the other squeezing roller 502 are meshed and rotated, and the guide wire passes through the through slot 14 to The guide wire is transported in the collecting chamber 3, wherein the extrusion ring 11 increases the friction between the guide wire and the extrusion roller 502, making it easier for the guide wire to be squeezed by the extrusion roller 502 and transported into the collecting chamber 3. When the collecting chamber 13 and the collecting chamber 2 4 are full of guide wires and other sharp objects, the two blocking covers 9 are slid to block the introduction port 1 7 and the introduction port 2 8. When the locking holes 1502 on the two blocking covers 9 are close to the locking block 1501, under the elastic action of the spring 17, the locking block 1501 enters the locking hole 1502 to fix the blocking cover 9 to prevent the guide wire and other sharp objects from being exposed.
[0042] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.
[0043] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only the preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the utility model.
Claims
1. A sharps box capable of recovering a guide wire, comprising a box body (1), characterized in that: The box body (1) is provided with a partition (2) inside, and the partition (2) divides the box body (1) into a collection chamber 1 (3) and a collection chamber 2 (4), wherein the collection chamber 1 (3) is used to recover the guide wire, and the collection chamber 2 (4) is used to recover other sharp objects, and an introduction component (5) is provided at the upper end of the collection chamber 1 (3), and the introduction component (5) includes two mutually meshing gears (501) and two squeezing rollers (502) respectively connected to the same side of the two gears (501), and the two squeezing rollers (502) The two squeezing rollers (502) are attached to each other, and a rotating rod (6) is provided in the middle of each of the two squeezing rollers (502), and the two rotating rods (6) are rotatably connected to the box body (1), and one of the rotating rods (6) extends to the outside of the box body (1), and the top of the box body (1) is provided with an introduction port 1 (7) for inserting a guide wire and an introduction port 2 (8) for placing other sharp objects, and two blocking covers (9) are slidably connected to the box body (1), and the two blocking covers (9) are used to block the introduction port 1 (7) and the introduction port 2 (8) respectively.
2. A sharps box capable of recovering a guide wire according to claim 1, characterized in that: Gears (501) are provided at both ends of the two squeezing rollers (502), and the axes of the gears (501) on the same squeezing roller (502) coincide with each other, and a conveying channel (10) is formed between the two gears (501) on the same squeezing roller (502).
3. A sharps box capable of recovering a guide wire according to claim 1, characterized in that: A guide tube (19) is provided on the inner top surface of the collecting chamber (3), the output end of the guide tube (19) is located between the two squeezing rollers (502), and the input end of the guide tube (19) is connected to the introduction port (7).
4. A sharps box capable of recovering a guide wire according to claim 1, characterized in that: Both of the squeezing rollers (502) are provided with squeezing rings (11).
5. A sharps box capable of recovering a guide wire according to claim 1, characterized in that: A protective member (12) is provided inside the collecting chamber (3), a protective space (13) is formed between the protective member (12) and the collecting chamber (3), the two squeezing rollers (502) are both located inside the protective space (13), and the two rotating rods (6) are both rotatably connected to the protective member (12), and a through groove (14) for conveying the guide wire is provided at the bottom of the protective member (12).
6. A sharps box capable of recovering a guide wire according to claim 1, characterized in that: The box body (1) is provided with two groups of locking components (15), and the two groups of locking components (15) are respectively used to fix two blocking covers (9). The locking components (15) include a locking block (1501) and a locking hole (1502) adapted to the locking block (1501), and the locking hole (1502) is opened at the bottom of the blocking cover (9). The box body (1) is provided with a sliding groove (16), and the locking block (1501) is slidably connected to the inside of the sliding groove (16). A spring (17) is connected between the bottom of the locking block (1501) and the inner bottom surface of the sliding groove (16).
7. A sharps box capable of recovering a guide wire according to claim 1, characterized in that: The first inlet (7) is provided with a rounded corner (18).