Fast cutting edge tool box for infusion straps

Abstract

The utility model discloses a rapid cutting edge tool box for an infusion strap, and relates to the technical field of medical instruments. The device comprises a box body, the top of the box body is fixedly connected with a cover plate, and the top of the cover plate is provided with a through hole; a cutting assembly is arranged at the top of the box body and comprises a cutting opening, the cutting opening is formed in the top of the cover plate, a circular blade is fixedly connected into the cutting opening, a fixing shaft is fixedly connected into the cover plate, and a rotating rod is movably connected to the surface of the fixing shaft. Through the arrangement of the cutting assembly, a used infusion tube can be inserted into the cutting opening, then the rotating rod is rotated to drive the cutting blade to cut the infusion tube, the cut infusion tube falls into the box body to be collected, operation steps of medical staff are greatly reduced, meanwhile, after the infusion tube is cut off, the infusion tube is not prone to falling off, and the infusion tube is not prone to falling off. And the residual liquid medicine in the box body can also drop into the box body, so that the splashing condition is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, in particular to a sharp tool box for quickly cutting infusion straps. Background Art

[0002] A sharps box is a medical storage box used to collect sharp objects such as syringes, small glassware, blades, suture needles, etc. The sharps box collects sharp objects as well as used infusion tubes, which need to be cut off and stored during the collection process.

[0003] However, when storing the infusion tube in the sharps box in the prior art, the medical staff needs to first remove the needle at the bottom of the infusion tube, and then cut the infusion tube with scissors, and then put the cut infusion tube into the sharps box, which is very inconvenient to operate. In addition, when the infusion tube is operated by hand, the residual liquid medicine in the infusion tube will also splash onto the hands of the medical staff, which is easy to spread bacteria. Therefore, we provide an infusion strap quick-cutting sharps box to solve the above problems. Utility Model Content

[0004] The utility model aims to provide a sharp tool box for quickly cutting infusion straps. By coordinating the cutting component and the limiting component, the utility model solves the problem that when the sharp tool box in the prior art is used, the medical staff needs to hold scissors to cut the infusion tube, and the residual liquid medicine in the infusion tube will splash onto the hands of the medical staff, which is easy to spread bacteria.

[0005] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0006] The utility model is an infusion strap quick-cutting sharp tool box, comprising a box body, a cover plate is fixedly connected to the top of the box body, and a through opening is opened on the top of the cover plate;

[0007] The top of the box body is provided with a cutting assembly, the cutting assembly includes a cutting opening, the cutting opening is opened on the top of the cover plate, a circular blade is fixedly connected inside the cutting opening, a fixed shaft is fixedly connected inside the cover plate, a rotating rod is movably connected to the surface of the fixed shaft, and a cutting blade is fixedly connected to one side of the rotating rod;

[0008] A limiting assembly is arranged on the top of the cover plate, and the limiting assembly comprises a screw rod, and the screw rod is fixed on the top of the rotating rod. An annular groove is arranged on the top of the cover plate.

[0009] The utility model is further configured that a nut is threadedly connected to the surface of the screw, and the top of the screw penetrates into the inside of the annular groove.

[0010] The utility model is further configured that a limiting groove is provided inside the annular groove, and the inner diameter of the limiting groove is the same as the diameter of the nut.

[0011] The utility model is further configured that a shielding plate is fixedly connected to one side of the rotating rod, and the diameter of the shielding plate is larger than the inner diameter of the cutting opening.

[0012] The utility model is further configured that a sealing plate is sleeved on the surface of the fixed shaft, and a fixing ring is fixedly connected to the top of the sealing plate.

[0013] The utility model is further configured that a limit ring is fixedly connected to the top of the box body, and a scale is arranged on the front side of the box body.

[0014] The utility model has the following beneficial effects:

[0015] The utility model can insert the used infusion tube into the cutting opening through the setting of the cutting component, and then rotate the rotating rod to make the rotating rod drive the cutting blade to cut the infusion tube, and the cut infusion tube falls into the box body for collection, which greatly reduces the operation steps of medical staff. At the same time, after the infusion tube is cut, the residual liquid medicine inside will also drip into the box body without splashing.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 The present invention is a structural stereogram of a sharp tool box for quick cutting of infusion straps.

[0019] Figure 2 The present invention is a top view of a cover plate in a sharp tool box for quick cutting of infusion straps.

[0020] Figure 3 A quick-cutting tool for infusion straps Figure 2 Bottom view of .

[0021] Figure 4 This is an exploded schematic diagram of the internal structure of the cover in an infusion strap quick-cut sharp tool box.

[0022] Figure 5 The present invention is a schematic diagram of the rotation of a rotating rod and a cutting blade in a sharp tool box for quickly cutting an infusion strap.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Box body; 101. Cover plate; 102. Through port; 2. Cutting assembly; 201. Cutting port; 202. Circular blade; 203. Fixed shaft; 204. Rotating rod; 205. Cutting blade; 3. Limiting assembly; 301. Screw rod; 302. Annular groove; 303. Nut; 304. Limiting groove; 4. Shielding plate; 5. Sealing plate; 6. Fixed ring; 7. Limiting ring; 8. Scale. DETAILED DESCRIPTION

[0025] 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 of 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. Specific embodiment 1

[0027] See also Figure 1-5 The utility model is an infusion strap quick cutting sharp tool box, comprising a box body 1, a cover plate 101 is fixedly connected to the top of the box body 1, and a through hole 102 is opened on the top of the cover plate 101;

[0028] A cutting assembly 2 is provided on the top of the box body 1. The cutting assembly 2 includes a cutting opening 201. The cutting opening 201 is opened on the top of the cover plate 101. A circular blade 202 is fixedly connected inside the cutting opening 201. A fixed shaft 203 is fixedly connected inside the cover plate 101. A rotating rod 204 is movably connected to the surface of the fixed shaft 203. A cutting blade 205 is fixedly connected to one side of the rotating rod 204.

[0029] A limit assembly 3 is disposed on the top of the cover plate 101 . The limit assembly 3 includes a screw rod 301 . The screw rod 301 is fixed to the top of the rotating rod 204 . An annular groove 302 is formed on the top of the cover plate 101 .

[0030] Specifically, an inclined groove is provided inside the through opening 102, and the needle connected to the infusion tube can be moved into the inclined groove. Then, the infusion tube can be pulled upward to quickly separate the infusion tube from the needle. The cutting opening 201 is circular in design, which can facilitate the insertion of the infusion tube. The bottom of the circular blade 202 is on the same horizontal line as the top of the cutting blade 205. When the infusion tube is inserted into the cutting opening 201, the infusion tube can be cut off by the rotating shear force of the cutting blade 205. Specific embodiment 2

[0032] See also Figure 1-5On the basis of the specific embodiment 1, a nut 303 is threadedly connected to the surface of the screw 301, and the top of the screw 301 penetrates into the inside of the annular groove 302. A limiting groove 304 is provided inside the annular groove 302, and the inner diameter of the limiting groove 304 is the same as the diameter of the nut 303.

[0033] Specifically; the diameter of the screw 301 is smaller than the annular groove 302, and the screw 301 is slidingly connected to the inner wall of the annular groove 302. When the rotating screw 301 is rotated, the annular groove 302 can be used to limit the screw 301. The inner diameter of the limiting groove 304 is the same as the diameter of the nut 303. When the screw 301 is rotated to the top of the limiting groove 304, the nut 303 can be rotated to insert the nut 303 into the limiting groove 304, thereby fixing the position of the rotating rod 204. Specific embodiment three

[0035] See also Figure 1-5 On the basis of the specific embodiment 1 and the specific embodiment 2, a baffle plate 4 is fixedly connected to one side of the rotating rod 204, the diameter of the baffle plate 4 is larger than the inner diameter of the cutting opening 201, a sealing plate 5 is sleeved on the surface of the fixed shaft 203, a fixing ring 6 is fixedly connected to the top of the sealing plate 5, a limiting ring 7 is fixedly connected to the top of the box body 1, and a scale 8 is arranged on the front side of the box body 1.

[0036] Specifically, the diameter of the baffle plate 4 is larger than the inner diameter of the cutting opening 201, and the cutting opening 201 can be sealed by the baffle plate 4. At the same time, the top of the baffle plate 4 is in contact with the circular blade 202, which can prevent cuts. The size of the sealing plate 5 is larger than the size of the through opening 102. When the sealing plate 5 is rotated to the top of the through opening 102, the through opening 102 can be sealed. Openings are provided inside the fixing ring 6 and the limiting ring 7. When the through opening 102 is sealed, the external cable tie can be inserted into the fixing ring 6 and the limiting ring 7 to prevent the box body 1 from being opened a second time.

[0037] The working principle of the utility model is as follows: the medical staff rotates the nut 303 to disengage the nut 303 from the limiting groove 304, and then rotates the screw rod 301 counterclockwise, and the screw rod 301 cooperates with the rotating rod 204 to drive the shielding plate 4 to cancel the shielding of the cutting opening 201. Figure 5 As shown, the infusion tube to be cut is then inserted into the cutting opening 201, and then the screw 301 is rotated clockwise. The screw 301 cooperates with the rotating rod 204 to drive the cutting blade 205 to move and squeeze the infusion tube. When the other side of the infusion tube contacts the circular blade 202, the shear force of the rotating cutting blade 205 cooperates with the circular blade 202 to cut off the infusion tube. The cut infusion tube falls into the box body 1 for collection, which greatly reduces the operation steps of medical staff. At the same time, after the infusion tube is cut, the residual liquid medicine inside will also drip into the box body 1 without splashing.

[0038] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A sharp tool box for quick cutting of infusion straps, comprising a box body (1), characterized in that: A cover plate (101) is fixedly connected to the top of the box body (1), and a through opening (102) is formed on the top of the cover plate (101); A cutting assembly (2) is arranged on the top of the box body (1), and the cutting assembly (2) comprises a cutting opening (201), the cutting opening (201) is opened on the top of the cover plate (101), a circular blade (202) is fixedly connected inside the cutting opening (201), a fixed shaft (203) is fixedly connected inside the cover plate (101), a rotating rod (204) is movably connected to the surface of the fixed shaft (203), and a cutting blade (205) is fixedly connected to one side of the rotating rod (204); A limit assembly (3) is arranged on the top of the cover plate (101), and the limit assembly (3) comprises a screw rod (301). The screw rod (301) is fixed to the top of the rotating rod (204). An annular groove (302) is provided on the top of the cover plate (101).

2. The infusion strap quick cutting sharp tool box according to claim 1, characterized in that: The surface of the screw rod (301) is threadedly connected with a nut (303), and the top of the screw rod (301) penetrates into the interior of the annular groove (302).

3. The infusion strap quick cutting sharp tool box according to claim 2, characterized in that: A limiting groove (304) is provided inside the annular groove (302), and the inner diameter of the limiting groove (304) is the same as the diameter of the nut (303).

4. The infusion strap quick cutting sharp tool box according to claim 1, characterized in that: A shielding plate (4) is fixedly connected to one side of the rotating rod (204), and the diameter of the shielding plate (4) is larger than the inner diameter of the cutting opening (201).

5. The infusion strap quick cutting sharp tool box according to claim 1, characterized in that: A sealing plate (5) is sleeved on the surface of the fixed shaft (203), and a fixing ring (6) is fixedly connected to the top of the sealing plate (5).

6. The infusion strap quick cutting sharp tool box according to claim 1, characterized in that: A limit ring (7) is fixedly connected to the top of the box body (1), and a scale (8) is arranged on the front side of the box body (1).

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