CN214911884U

CN214911884U - Sharp weapon pipeline separation device

Info

Publication number: CN214911884U
Application number: CN202022819089.8U
Authority: CN
Inventors: 晏曼; 孙国壮; 于迎春
Original assignee: Changzhou TCM Hospital
Current assignee: Changzhou TCM Hospital
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-11-30
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a sharp weapon pipeline separation device, which comprises a fixing device, a knife switch device, a sliding device and a collecting box body; the fixing device comprises a fixing claw and a telescopic claw, the fixing claw is arranged on the left side of the fixing device, the telescopic claw is arranged on the right side of the fixing device, two groups of telescopic rods are arranged on the side surface of the telescopic claw, and the telescopic rods penetrate into the fixing device; the front and the back of the fixing device are both provided with slide rails, the sliding device spans the fixing device, and two ends of the sliding device are sleeved on the slide rails; the knife switch device is fixedly arranged on the sliding device and comprises an upper blade and a lower blade, one end of the upper blade is hinged with one end of the lower blade, the lower blade is fixed to the top of the sliding device, and the other end of the upper blade is fixedly connected with a handle. The utility model discloses can cut simultaneously many with the pipeline, labour saving during the use, it is efficient, and difficult tipping or syringe needle bullet that flies can retrieve and remain the liquid medicine, prevent to pollute, can also prevent that medical staff is cut by sharp weapon, stabbing.

Description

Sharp weapon pipeline separation device

Technical Field

The utility model relates to a medical equipment recovery processing device technical field specifically is a sharp weapon pipe-separating device.

Background

With the continuous development of the medical health care industry in China, disposable medical instruments are popularized, according to the management regulations of hospitals, medical wastes such as infusion needles, syringes, needle heads and the like generated in the medical care process need to be separately and properly recycled and delivered to qualified enterprises for special treatment, and cannot be mixed with household garbage to ensure the safety of medical staff and related personnel; in addition, according to the relevant specification requirements of infusion needle treatment, the needle heads should be cut off from the pipelines for classification treatment, and the current operation mode of hospitals is as follows: medical staff cut off the needle heads one by using scissors and discard the needle heads in the edge tool box, and although the aim of separating the needle heads from the pipelines is achieved, the shearing force of the scissors is small, so that large hand force is needed, and the efficiency is low; when in use, the needle head is easy to be cut to cause tipping; residual liquid medicine in the transfusion needle splashes and flows out during shearing, so that pollution is caused; and medical staff has the high risk of being cut and stabbed by sharp instruments.

Chinese patent CN201621114507.0 provides a sharps box, which comprises a barrel-shaped box body, a circular sealing cover and a circular rotary table, wherein the upper part of the box body is connected with the sealing cover by screw threads, a sealing cover garbage hole is arranged on the sealing cover, a shaft hole is arranged in the middle, an upward annular folded edge is arranged around the rotary table, a shaft with a boss at the front end is arranged in the middle, the shaft passes through the shaft hole, so that the rotary table can rotate on the sealing cover, a rotary table garbage hole is arranged on the rotary table, a V-shaped cutting limit point is arranged at the front end of the sealing cover garbage hole, a blade is fixed at the rear end of the rotary table garbage hole, and a clamp is fixed in the middle part of the side wall of the box body; although this patent no longer uses the scissors to cut, still need medical staff to take up the transfer line that is connected with the syringe needle one by one and put to rotate the carousel and cut on the cutting limit point, and be not laborsaving, and can't solve the edge of a knife and cut the syringe needle tipping easily or cut back syringe needle bullet, remaining liquid medicine splashes and flows out in the transfer needle when shearing, and medical staff is cut wound, the problem of stabbing easily by sharp weapon.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, provide a sharp weapon pipe separation device, the device can cut many pipelines simultaneously, and labour saving during the use is efficient, and is difficult for tipping or syringe needle fly bomb, can retrieve and remain the liquid medicine, prevents to pollute, can also prevent that medical staff is cut by sharp weapon, stabbing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a sharp weapon pipeline separation device comprises a fixing device, a knife switch device, a sliding device and a collection box body; the fixing device is hollow and cuboid and comprises a fixing claw and a telescopic claw, the fixing claw is fixedly arranged on the left side of the fixing device, the telescopic claw is arranged on the right side of the fixing device, two groups of telescopic rods are arranged on the side surface of the telescopic claw, and the telescopic rods penetrate into the fixing device; the front side and the back side of the fixing device are respectively provided with a slide rail, the sliding device longitudinally spans the fixing device, and two ends of the sliding device are sleeved on the slide rails; the knife switch device is fixedly arranged on the sliding device and comprises an upper blade and a lower blade, one end of the upper blade is hinged with one end of the lower blade, the lower blade is fixed at the top of the sliding device, and the other end of the upper blade is fixedly connected with a handle; the collecting box body is movably connected with the fixing device; the sliding device is provided with a needle suction device; the collecting box body is divided into a liquid storage part and a storage fixing part. The telescopic claw can be stretched and lengthened to adapt to the use of sharps boxes with different sizes, the sliding rail adopts a concave rail or a convex rail, and two sides of the sliding device are connected with the sliding rail in a sliding manner to realize sliding on the fixing device; the knife switch device adopts the upper blade to be pressed down and closed for shearing, so that labor is saved; the needle suction device can be electrically controlled and is used for sucking the needle head; the liquid storage part and the solid storage part respectively store liquid and solid.

Furthermore, an upper cover is arranged on the edge of the top of the collecting box body, and carrying handle openings are formed in the two side faces of the collecting box body; the fixing device stretches across the top of the collecting box body and clamps two side ends of the collecting box body through the fixing claws and the telescopic claws to fix the collecting box body. The upper cover is sealed to live after collecting the box body and is full, ensures safety, the transport handle mouth can conveniently be held the transport by two hands when the transport shifts the collection box body.

Furthermore, a clamping plate is arranged at the top of the sliding device, and the lower blade is fixedly connected with the clamping plate. The clamping plate is provided with a fixing screw, the lower blade can be vertically fixed on the clamping plate through the fixing screw, and the blade is convenient to replace.

Further, the suction needle device is an electromagnetic suction strip; the electromagnetic attraction strip is arranged on the top of the clamping plate and is tightly attached to the side face of the lower blade. The electromagnetic suction strip is an electromagnet, and can suck the metal needle head for positioning after being electrified, so that the phenomenon that the needle head is cut to cause edge tipping or fly during shearing is avoided, and the needle head automatically falls into the storage and fixing part below after power is cut off after the shearing is finished; the electromagnetic suction strip power supply can adopt a built-in power supply or an external power supply, and the power switch is arranged on the handle; the battery is disposed within the handle when the internal power source is in use.

Furthermore, the knife edge of the lower blade is wavy and is provided with a plurality of notches. The notch can facilitate the positioning of the pipeline cut during shearing and can not move.

Further, the side of the clamping plate is provided with a liquid collecting groove, and the liquid collecting groove is fixed through a quick-release buckle. A partition plate is arranged in the collection box body; the baffle plate divides the collection box body into a liquid storage part and a solid storage part; a hose is connected between the liquid collecting tank and the liquid storage part; and a liquid outlet is formed in the bottom of the liquid storage part. The liquid collecting tank can collect residual liquid medicine flowing out of the pipeline during shearing, and then the liquid medicine flows into the liquid storage part through the hose to be collected; the liquid collecting tank is fixed by a quick-release buckle, so that the liquid collecting tank is convenient to disassemble and clean, and the quick-release buckle can be in a plug-in buckle or pull buckle mode; after the fixing device is erected on the collecting box body, the knife switch device is positioned above the storage fixing part, so that falling sharp instruments such as needles and the like can be conveniently received; the liquid outlet is provided with a valve which can discharge the liquid in the liquid storage part.

Furthermore, a positioning screw is arranged on the side surface of the sliding device and penetrates through the side surface of the sliding device. And after the positioning screw slides to a specified position in the sliding device, the positioning screw is rotated to prop against the side wall of the fixing device for locking and positioning.

Furthermore, the inner side surfaces of the fixed claw and the telescopic claw are respectively provided with an anti-slip pad. The anti-slip pad can improve the friction force when the fixed claw and the telescopic claw are clamped, and is firmer.

Furthermore, one end of the telescopic rod is fixedly connected with the telescopic claw, the other end of the telescopic rod penetrates into the fixing device and is connected with the tension spring, the other end of the tension spring is connected to the sliding nut seat, the sliding nut seat is sleeved on the screw rod and meshed with the external thread on the screw rod, the screw rod is rotatably connected with the fixing device, one end of the screw rod penetrates out of the inner side face of the fixing device, and a rotating opening is fixedly formed in the end face, penetrating out of the outer portion, of the screw rod. The telescopic rod is connected to the fixing device in a sliding mode and is pulled through the tension spring to provide clamping force, the rotating port can adjust the screw rod to rotate so as to drive the sliding nut seat to move left and right, and the tension force of the tension spring is adjusted to adapt to clamping on the sharps boxes with different sizes.

The use method of the sharp weapon pipe separation device comprises the following steps:

when the needle head on the infusion pipeline needs to be separated, the fixing device is placed at the top of the collection box body, and the fixing claw and the telescopic claw are used for fixing and clamping; a plurality of groups of infusion tubes with needles are placed at the lower blade of the knife switch device, medical staff slightly pull the infusion tubes backwards, and the cuts of the infusion tubes fall into the notches of the lower blade; opening the needle suction device, and sucking the needle head by the needle suction device; the handle of the upper blade is held by hand and pressed downwards to cut and separate the pipeline and the needle head, and residual liquid medicine flows into the liquid storage part of the collection box body from the cutting opening during cutting; when the needle suction device is closed, the needle head sucked on the needle suction device falls into the storage fixing part of the collection box body.

Compared with the prior art, the utility model discloses the beneficial effect who possesses:

1. the utility model discloses use the plug-in strip to cut, its shearing force is big, uses laborsavingly, can cut simultaneously many with the pipeline and separate, work efficiency is high.

2. The utility model discloses a near the edge of a knife under set up the electromagnetism and inhale the strip and can firmly hold the metal syringe needle, be difficult to cut the syringe needle during the cutting and cause the tipping, and cut the back syringe needle and can not fly to pop out, scatter to the outside, the edge of a knife is the wave down and can be higher to the incision location, the cutting separation of being convenient for.

3. The utility model discloses a remaining liquid medicine can be retrieved and stored in the transfusion needle when setting up the collecting tank on splint and cuting, avoids the polluted environment effectively.

4. The utility model discloses can adapt to the not edge tool box of equidimension and use, also can fix and use on the garbage bin, can reduce effectively and prevent that medical staff is cut by the edge tool, stabbed wound.

Drawings

Fig. 1 is a schematic view of the overall structure of the device of the present invention.

Fig. 2 is a schematic structural view of the fixing device, the knife device and the sliding device.

Fig. 3 is a schematic view of the telescoping rod.

Reference numerals: 1-fixing device, 2-lower blade, 3-upper blade, 4-electromagnetic suction strip, 5-handle, 6-telescopic rod, 7-telescopic claw, 8-splint, 9-set screw, 10-sliding device, 11-liquid collecting tank, 12-sliding rail, 13-non-slip mat, 14-fixing claw, 15-tension spring, 16-sliding nut seat, 17-screw, 18-rotating port, 19-collecting box body, 20-hose, 21-carrying handle port, 22-upper cover, 23-clapboard, 24-liquid storage part, 25-liquid storage part and 26-liquid discharge port.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Example 1:

a sharp weapon pipeline separation device comprises a fixing device 1, a knife switch device, a sliding device 10 and a collection box body 19; the fixing device 1 is hollow and cuboid and comprises a fixing claw 14 and a telescopic claw 7, the fixing claw 14 is fixedly arranged on the left side of the fixing device 1, the telescopic claw 7 is arranged on the right side of the fixing device 1, two groups of telescopic rods 6 are arranged on the side face of the telescopic claw 7, and the telescopic rods 6 penetrate into the fixing device 1; the front and the back of the fixing device 1 are respectively provided with a slide rail 12, the sliding device 10 longitudinally spans the fixing device 1, and two ends of the sliding device are sleeved on the slide rails 12; the knife switch device is fixedly arranged on the sliding device 10 and comprises an upper blade 3 and a lower blade 2, one end of the upper blade 3 is hinged with one end of the lower blade 2, the lower blade 2 is fixed at the top of the sliding device 10, and the other end of the upper blade 3 is fixedly connected with a handle 5; the collecting box body 19 is movably connected with the fixing device 1; the sliding device 10 is provided with a needle suction device; the collection box 19 is divided into a liquid storage part 24 and a solid storage part 25.

The edge of the top of the collection box body 19 is provided with an upper cover 22, and two side surfaces are provided with carrying handle openings 21; the fixing device 1 spans the top of the collecting box body 19 and is fixed by clamping two side ends of the collecting box body 19 through the fixed claws 14 and the telescopic claws 7.

The top of the sliding device 10 is provided with a clamping plate 8, and the lower blade 2 is fixedly connected with the clamping plate 8.

The suction needle device is an electromagnetic suction strip 4; the electromagnetic attraction strip 4 is arranged on the top of the clamping plate 8 and is tightly attached to the side surface of the lower blade 2.

The knife edge of the lower blade 2 is wavy and is provided with a plurality of notches.

A liquid collecting groove 11 is formed in the side face of the clamping plate 8; the liquid collecting tank 11 is fixed through a quick-release buckle; a partition plate 23 is arranged in the collection box body 19; the baffle 23 divides the collection box body 19 into a liquid storage part 24 and a solid storage part 25; a hose 20 is connected between the liquid collecting tank 11 and the liquid storage part 24; a liquid outlet 26 is arranged at the bottom of the liquid storage part 24.

One end of the telescopic rod 6 is fixedly connected with the telescopic claw 7, the other end of the telescopic rod penetrates into the fixing device 1 and is connected with the tension spring 15, the other end of the tension spring 15 is connected to the sliding nut seat 16, the sliding nut seat 16 is sleeved on the screw rod 17 and meshed with the external thread on the screw rod 17, the screw rod 17 is rotatably connected with the fixing device 1, one end of the screw rod 17 penetrates out of the outer part from the inner side face of the fixing device 1, and a rotating opening 18 is fixedly formed in the end face, penetrating out of the outer part, of the screw rod 17.

The utility model discloses a use method as follows:

when the needle on the transfusion pipeline needs to be separated, the fixing device 1 is placed at the top of the collection box body 19, and the fixing claw 14 and the telescopic claw 7 are used for fixing and clamping; a plurality of groups of infusion tubes with needles are placed at the lower blade 2 of the knife switch device, medical staff slightly pull the infusion tubes backwards, and the cuts of the infusion tubes fall into the notches of the lower blade 2; opening the needle suction device, and sucking the needle head by the needle suction device; the handle 5 of the upper blade 3 is held by hand and pressed downwards to cut and separate a pipeline and a needle head, and residual liquid medicine flows into the liquid storage part 24 of the collection box body 19 from a cutting opening during cutting; when the needle suction device is closed, the needle sucked on the needle suction device falls into the storage part 25 of the collection box body 19.

Example 2:

this example differs from example 1 in that: the side surface of the sliding device 10 is provided with a positioning screw 9, and the positioning screw 9 penetrates through the side surface of the sliding device 10.

The method of use of this example is the same as example 1.

Example 3:

this example differs from example 2 in that: and anti-slip pads 13 are arranged on the inner side surfaces of the fixed claw 14 and the telescopic claw 7.

The method of use of this example is the same as example 1.

Example 4:

this example differs from example 2 in that: the side surface of the sliding device 10 is provided with a positioning screw 9, and the positioning screw 9 penetrates through the side surface of the sliding device 10. And anti-slip pads 13 are arranged on the inner side surfaces of the fixed claw 14 and the telescopic claw 7.

The method of use of this example is the same as example 1.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a sharp weapon pipe-separating device which characterized in that: comprises a fixing device (1), a knife switch device, a sliding device (10) and a collecting box body (19); the fixing device (1) is hollow and cuboid and comprises a fixing claw (14) and a telescopic claw (7), the fixing claw (14) is fixedly arranged on the left side of the fixing device (1), the telescopic claw (7) is arranged on the right side of the fixing device (1), two groups of telescopic rods (6) are arranged on the side surface of the telescopic claw (7), and the telescopic rods (6) penetrate into the fixing device (1); the front and the back of the fixing device (1) are respectively provided with a sliding rail (12), the sliding device (10) longitudinally spans the fixing device (1), and two ends of the sliding device are sleeved on the sliding rails (12); the knife switch device is fixedly arranged on the sliding device (10), and comprises an upper blade (3) and a lower blade (2), wherein one ends of the upper blade (3) and the lower blade (2) are hinged together, the lower blade (2) is fixedly arranged at the top of the sliding device (10), and the other end of the upper blade (3) is fixedly connected with a handle (5); the collecting box body (19) is movably connected with the fixing device (1); the sliding device (10) is provided with a needle suction device; the collecting box body (19) is divided into a liquid storage part (24) and a solid storage part (25).

2. A sharps conduit separation device according to claim 1, wherein: the edge of the top of the collecting box body (19) is provided with an upper cover (22), and two side surfaces are provided with carrying handle openings (21); the fixing device (1) stretches across the top of the collecting box body (19) and clamps and fixes two side ends of the collecting box body (19) through the fixing claws (14) and the telescopic claws (7).

3. A sharps conduit separation device according to claim 1, wherein: the top of the sliding device (10) is provided with a clamping plate (8), and the lower blade (2) is fixedly connected with the clamping plate (8).

4. A sharps conduit separation device according to claim 3, wherein: the suction needle device is an electromagnetic suction strip (4); the electromagnetic attraction strip (4) is arranged at the top of the clamping plate (8) and is tightly attached to the side surface of the lower blade (2).

5. A sharps conduit separation device according to claim 4, wherein: the knife edge of the lower blade (2) is wavy and is provided with a plurality of notches.

6. A sharps conduit separation device according to claim 3, wherein: a liquid collecting groove (11) is formed in the side surface of the clamping plate (8); the liquid collecting tank (11) is fixed through a quick-release buckle; a clapboard (23) is arranged in the collection box body (19); the baffle plate (23) divides the collection box body (19) into a liquid storage part (24) and a solid storage part (25); a hose (20) is connected between the liquid collecting tank (11) and the liquid storage part (24); a liquid outlet (26) is arranged at the bottom of the liquid storage part (24).

7. A sharps conduit separation device according to claim 3, wherein: and a positioning screw (9) is arranged on the side surface of the sliding device (10), and the positioning screw (9) penetrates through the side surface of the sliding device (10).

8. A sharps conduit separation device according to claim 2, wherein: and anti-skid pads (13) are arranged on the inner side surfaces of the fixed claw (14) and the telescopic claw (7).

9. A sharps conduit separation device according to claim 1, wherein: telescopic link (6) one end and flexible claw (7) fixed connection, the other end is worn into fixing device (1) inside and is connected with extension spring (15), the extension spring (15) other end is connected to on sliding nut seat (16), sliding nut seat (16) cover is on screw rod (17) to with the external screw thread meshing on screw rod (17), screw rod (17) rotate with fixing device (1) and be connected, the outside is worn out from fixing device (1) inside side to screw rod (17) one end, screw rod (17) are worn out and are fixed on the terminal surface of outside and are equipped with rotation mouth (18).