Safe and efficient needle treatment device
By designing a needle handling device with a movable block and a blade, the device automatically cuts off the infusion needle and is equipped with a cover, thus solving the safety hazards of manual needle handling by medical staff and achieving safe and efficient needle handling.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-24
- Publication Date
- 2026-03-27
AI Technical Summary
After intravenous infusion, medical staff are easily pricked by the sharp part of the needle when manually handling it, which poses a safety hazard.
A safe and efficient needle handling device was designed. By setting a movable block and a blade inside the box, the sliding block drives the slider and the slide rod to automatically cut off the infusion tube needle. It is also equipped with a cover to prevent the needle from falling out.
It improves the safety of medical staff handling needles, avoids manual operation, and prevents needles from falling out of the through-hole when not in use, ensuring the stability of the device.
Smart Images
Figure CN224039715U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to needle processing device technical field, concretely relates to a safe and efficient needle processing device. BACKGROUND
[0002] Medical needle, as indispensable appliance in medical care, its type, specification, color and use method are all important to treatment effect and patient safety.
[0003] And when carrying out intravenous infusion, medical staff will use infusion tube to carry out intravenous infusion to patients, and the infusion tube also establishes infusion channel with patients through medical needle, so that liquid such as medicine or nutrient solution is delivered to the intravenous of patients through medical needle, and after intravenous infusion is completed, medical staff generally manually take down medical needle on infusion tube and store and handle in batches, at this time, the sharp part of medical needle is exposed, which is easy to cause the situation that medical staff is pricked, thereby bringing inconvenience to the handling of medical needle.
[0004] Therefore, the utility model provides a safe and efficient needle processing device to solve the above problems. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing a safe and efficient needle processing device, and aims at solving the problem that medical staff generally manually take down medical needle on infusion tube and store and handle in batches after intravenous infusion is completed in the prior art.
[0006] In order to achieve the above object, the utility model provides the following technical scheme: a safe and efficient needle processing device, including box body, the front end surface of the top of box body is equipped with the through hole, the inside of the box body of the through hole is equipped with the movable slot, the movable slot top end place inboard surface is connected with movable block, the movable block bottom surface is connected with blade, the movable slot bottom surface of the lower end of blade is equipped with the knife groove, the both sides surface of movable block is connected with sliding block, the one end of sliding block extends into the sliding slot of the inside of box body, and the top end surface of sliding block is equipped with the sliding rod of active connection in extension, the both end surfaces of sliding rod are connected with the inside surface of sliding slot, and the outside surface of sliding rod is surrounded with spring, the front end surface of sliding block is connected with connecting block, and the one end of connecting block extends into the sliding slot of the front end surface of box body.
[0007] In order to realize the sliding of blade, as a safe and efficient needle processing device of the utility model, the movable block is slidably connected between the movable slot and the box body, and the position and size of the knife groove are matched with the position and size of the blade.
[0008] In order to realize the simultaneous driving connection block to move, as a kind of safe and efficient needle processing device preferred of the utility model, the front end of the box body is provided with pull block, the rear end surface of the both ends of pull block is connected with connection block.
[0009] In order to realize the disassembly of box cover, as a kind of safe and efficient needle processing device preferred of the utility model, the top surface of the box body is connected with box cover, the top surface of the four corners of box cover is connected with butterfly bolt, another end of butterfly bolt and the box body form screw connection.
[0010] In order to realize the shielding of through hole, as a kind of safe and efficient needle processing device preferred of the utility model, the front end surface of the box body outside through hole is provided with cover, the rear end surface of cover is connected with thread ring, one end of thread ring extends into the thread groove of the front end surface of box body.
[0011] In order to realize the complete plugging of through hole, as a kind of safe and efficient needle processing device preferred of the utility model, the rear end surface of the center position of cover is also connected with lug, one end of lug extends into the inside of through hole.
[0012] Compared with the prior art, the utility model has the advantages that:
[0013] The utility model discloses a medical needle of infusion tube is threaded through the through hole, then pull block is pulled down, and the slider of one end of the connection block is extruded to the spring on the slide rod, so that the blade on the movable block is moved down, when the one end of the blade enters the knife groove, the blade can cut off the infusion tube quickly and efficiently, and the medical needle of one end of the infusion tube falls into the box body and is collected and handled, so that the operator can avoid manually taking down the medical needle, and the safety of medical needle processing is improved.
[0014] When the needle processing device is not used, the cover and the lug can shield and plug the through hole, so that the needle in the box body does not fall out from the through hole when the box body is accidentally tilted. DRAWINGS
[0015] The drawings are used to provide further understanding of the utility model, and constitute part of the specification, and are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation of the utility model.In the drawings:
[0016] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;
[0017] Figure 2 It is the explosion structure schematic diagram of the utility model;
[0018] Figure 3 It is the local section structure schematic diagram of the through hole of the utility model;
[0019] Figure 4 It is the cover structure schematic diagram of the utility model.
[0020] In the figure: 1, box body; 2, through hole; 3, movable slot; 4, movable block; 5, blade; 6, knife groove; 7, sliding block; 8, sliding groove; 9, sliding rod; 10, spring; 11, connecting block; 12, sliding groove; 13, pull block; 14, box cover; 15, butterfly bolt; 16, cover; 17, threaded ring; 18, threaded groove; 19, protruding block. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0022] Please refer to Figures 1-4 The utility model provides the following technical scheme: a safe and efficient needle processing device, including box body 1, the front end surface of the top of box body 1 is provided with the through hole 2 that penetrates, the inside of box body 1 at the through hole 2 is provided with movable slot 3, the inside surface of the top of movable slot 3 is connected with movable block 4, the bottom surface of movable block 4 is connected with blade 5, the bottom surface of movable slot 3 at the lower end of blade 5 is provided with knife groove 6, the both sides surface of movable block 4 is connected with sliding block 7, and one end of sliding block 7 extends into the sliding groove 8 that is provided in the inside of box body 1, the position of sliding groove 8 is communicated with the position of movable slot 3, and the top end surface of sliding block 7 is connected with sliding rod 9 in a sliding manner, the both ends surface of sliding rod 9 is connected with the inside surface of sliding groove 8, and the outside surface of sliding rod 9 is provided with spring 10 around, the front end surface of sliding block 7 is connected with connecting block 11, and one end of connecting block 11 extends out of the sliding groove 12 that is provided in the front end surface of box body 1, and the position of sliding groove 12 is communicated with the position of sliding groove 8.
[0023] Preferably, movable block 4 is connected with box body 1 through movable slot 3 to form sliding connection, and the position and size of knife groove 6 are matched with the position and size of blade 5.
[0024] When being used, movable block 4 can slide in movable slot 3 with blade 5, so that one end of blade 5 can slide into knife groove 6.
[0025] Preferably, pull block 13 is arranged at the front end of box body 1, and the rear end surface of both ends of pull block 13 is connected with connecting block 11.
[0026] Specific use, by pulling the pull block 13, namely the pull block 13 driven by the connecting block 11 in the sliding groove 12 sliding, connecting block 11 will be with the slider 7 in the sliding groove 8 to move.
[0027] Preferably, the top surface of the box body 1 is connected with a box cover 14, the top surface of the four corners of the box cover 14 is connected with a butterfly bolt 15, and the other end of the butterfly bolt 15 is connected with the box body 1.
[0028] Specific use, put the box cover 14 on the top of the box body 1, and then use the butterfly bolt 15 to pass through the box cover 14 and screw into the box body 1, so that the position of the box cover 14 is fixed on the box body 1, and the box cover 14 can cover the opening on the top of the box body 1.
[0029] Preferably, the front end surface of the box body 1 outside the through hole 2 is provided with a cover 16, the rear end surface of the cover 16 is connected with a threaded ring 17, and one end of the threaded ring 17 extends into the threaded groove 18 on the front end surface of the box body 1.
[0030] Specific use, the threaded ring 17 on the cover 16 can be screwed into the threaded groove 18, at this time the cover 16 will be fixed on the box body 1, so that the cover 16 will cover the front end of the through hole 2, and the cover 16 can be disassembled, at this time the through hole 2 can be exposed again, so that the through hole 2 can be used normally.
[0031] Preferably, the rear end surface of the center position of the cover 16 is further connected with a convex block 19, one end of the convex block 19 extends into the inside of the through hole 2.
[0032] Specific use, the convex block 19 inside the cover 16 will slide into the inside of the through hole 2, so that the convex block 19 can completely block the through hole 2.
[0033] Working principle: in the use of the safe and efficient needle processing device, through the handle on the box cover 14 box body 1 is moved to the designated position, when the medical staff need to take down the end of the infusion tube medical needle concentrated processing, the infusion tube end of the medical needle through the hole 2 on the box body 1, let the medical needle into the box body 1 inside, this time by pulling the block 13 down, can let the pull block 13 drive the connecting block 11 in the sliding groove 12 sliding, so that the connecting block 11 will take the slider 7 on the slide rod 9 sliding, at the same time the slider 7 will also extrude the spring 10 around the slide rod 9 outside, this time the slider 7 will take the movable block 4 in the activity groove 3 down sliding, let the blade 5 one end of the bottom of the movable block 4 will slide into the knife groove 6, this time the blade 5 can be efficient and fast cutting operation of the infusion tube, let the medical needle and infusion tube separate, this time the medical needle will fall into the box body 1 inside the collection and processing, this time to release the pull block 13, the spring 10 will be reset by the elastic push slider 7, so that the movable block 4 and the blade 5 will also be reset operation, so the operation can avoid the operator manually to take down the medical needle, improve the safety of medical needle processing, secondly when the needle processing device is not used, the threaded ring 17 on the cover 16 can be screwed into the threaded groove 18, this time the cover 16 will be fixed on the box body 1, let the cover 16 will shield in front of the hole 2, at the same time the cover 16 installation, the protruding block 19 on the cover 16 will also slide into the hole 2 inside, let the protruding block 19 can completely block the hole 2, so as to prevent the box body 1 accidentally fall, resulting in the medical needle in the box body 1 from the hole 2 fall out of the situation occurs, ensure the safety of the box body 1 placed.
[0034] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application, for the person skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application, should be included in the scope of protection of the present application.
Claims
1. A safe and efficient needle disposal device comprising a box (1), characterized in that: The box (1) top end front end surface is provided with a through hole (2), the through hole (2) is provided with a movable slot (3) in the box (1), the movable slot (3) top end inside surface is connected with a movable block (4), the movable block (4) bottom surface is connected with a blade (5), the blade (5) lower end movable slot (3) bottom surface is provided with a knife slot (6), the movable block (4) both sides surface is connected with a sliding block (7), the sliding block (7) one end extends into the sliding slot (8) in the box (1), and the sliding block (7) top end surface is connected with a slide rod (9), the slide rod (9) both end surface is connected with the sliding slot (8) inside surface, and the slide rod (9) outside surface is surrounded by a spring (10), the sliding block (7) front end surface is connected with a connecting block (11), the connecting block (11) one end extends out of the sliding slot (12) in the box (1) front end surface.
2. A safe and efficient needle tip disposal device in accordance with claim 1, wherein: The movable block (4) is connected with the box (1) through the movable slot (3), and the position and size of the knife slot (6) are matched with the position and size of the blade (5).
3. A safe and efficient needle tip disposal device in accordance with claim 1, wherein: The box (1) front end is provided with a pull block (13), and the pull block (13) both end rear end surface is connected with a connecting block (11).
4. A safe and efficient needle tip disposal device in accordance with claim 1, wherein: The box (1) top surface is connected with a box cover (14), the box cover (14) four corners top surface is connected with a butterfly bolt (15), and the other end of the butterfly bolt (15) is connected with the box (1) through screw connection.
5. A safe and efficient needle tip disposal device in accordance with claim 1, wherein: The front end surface of the box (1) outside the through hole (2) is provided with a cover (16), the cover (16) rear end surface is connected with a threaded ring (17), and one end of the threaded ring (17) extends into the threaded groove (18) in the front end surface of the box (1).
6. A safe and efficient needle tip disposal device in accordance with claim 5, wherein: The rear end surface of the cover (16) is further connected with a convex block (19), and one end of the convex block (19) extends into the inside of the through hole (2). The rear end surface of the cover (16) is further connected with a convex block (19), and one end of the convex block (19) extends into the inside of the through hole (2).