CN214966792U - Improved multifunctional edge tool separation device - Google Patents

Abstract

The utility model discloses a multi-functional sharp weapon separator of improvement type, including the cutter body, two the inner wall of cutter body links to each other through the round pin axle rotation, the centre of cutter body is the scissors sword, the end of cutter body is the binding clip. The utility model relates to the technical field of medical equipment, the multi-functional sharp weapon separator of improvement type passes through the cutter body, the cooperation of scissors sword and binding clip, possess the dual function of scissors and pliers, use as needs, cut off the separation with the transfusion system leather hose with middle blade part, use pincerlike head when pulling out the needle, because the head is flat, it is steady again laborsaving hard when pulling out the needle, hand direct contact syringe needle and sharp ware box have been avoided, the incidence that the acupuncture is hindered has been reduced widely, in addition, this sharp ware separation quality is cut, just need not place a scissors and a vascular pincers in the processing room, medical equipment expenditure expense has been saved, nurse's time has also been saved, the design of rubber pad, can increase the friction, make staff can better handle when using.

Description

Improved multifunctional edge tool separation device

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a multi-functional sharp weapon separator of improvement type.

Background

Numerous studies have demonstrated that: nurses are high-risk occupational groups with acupuncture injuries, infection and diseases transmitted by blood fluid, about 300 million medical workers are accidentally injured by the acupuncture in the world, the acupuncture events of nurses account for 63% of the total number of the acupuncture events of various medical workers, and about 20 blood-borne infectious diseases can be infected by the acupuncture injuries, so that the nursing workers face severe occupational exposure risks, and the link of secondary separation is well established for reducing the risks.

The nurse needs to separate the saline bag, the transfusion leather tube and the needle head after taking off the saline bag and the transfusion device of the patient, the traditional method is that a pair of common scissors is placed in a disposal room, the transfusion leather tube is cut off, the needle head originally inserted in the saline bag is pulled out and thrown into a sharp box by hands or the scissors, then the saline bag is classified and placed, the needle cylinder and the needle head are directly separated by hands when the syringe is processed, the hand of the nurse is likely to be punctured by the needle head when the hand of the nurse directly pulls out the needle head, the hand of the nurse is likely to be punctured by a polluted needle head in the sharp box when the hand of the nurse is thrown into the sharp box, in addition, the hand of the nurse is likely to be polluted by blood or liquid medicine on the needle head, great potential safety hazard exists, occupational risks are increased, the nurse for preventing from strong points of acupuncture is likely to pull out the needle head by the scissors, but the direct contact with the needle head is avoided, the great risk of needle stick injury still exists when the force is not enough stably for pulling the needle.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a multi-functional sharp weapon separator of improvement type has solved and has directly gone to pull out when nurse's hand and possibly be stabbed by the syringe needle, and nurse's hand also is likely to be polluted by blood or liquid medicine on the syringe needle in addition, has very big potential safety hazard, has increased occupational risk, and it removes to pull out the syringe needle to go with the epaxial scissors head when nurse, nevertheless is very sharp because of the scissors head, does not well power when pulling out the needle and stably still has the problem of the great risk that the needle pricked.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a multi-functional sharp weapon separator of improvement type, includes the cutter body, two the inner wall of cutter body rotates through the round pin axle and links to each other, the centre of cutter body is the scissors sword, the end of cutter body is the binding clip.

Preferably, the inner wall of the handle of the knife body is fixedly connected with a rubber pad.

Preferably, the outer wall of the cutter body is coated with an anticorrosive coating.

Preferably, the end of the binding clip is flat.

Preferably, the outer wall clearance fit of cutter body has the shell, the outer wall top and the below of shell all are connected with the concave plate through folding paper rotation, two the inner wall of concave plate respectively with the outer wall clearance fit of two cutter bodies, two the equal clearance fit of inner wall of concave plate has the kelly, two the equal fixedly connected with spring of one end of kelly, two the one end of spring all with the inner wall looks rigid coupling of shell, two the outer wall of kelly all with the inner wall clearance fit of shell, two the equal fixedly connected with pull rod of outer wall of kelly, two the outer wall of pull rod all with the inner wall clearance fit of shell.

Advantageous effects

The utility model provides a multi-functional sharp weapon separator of improvement type. The method has the following beneficial effects: the improved multifunctional sharp tool separating device has the dual functions of scissors and pliers through the matching of the cutter body, the scissors blade and the tong head, when in use, the middle blade part is used for cutting off and separating a leather tube of an infusion set, the tong head is used for pulling out a needle, the head is flat, the force is exerted stably and laborsaving during pulling out the needle, the needle head and a sharp tool box are prevented from being directly contacted by hands, the occurrence rate of needle puncture injury is greatly reduced, in addition, the sharp tool separating scissors are arranged, a pair of scissors and a pair of vascular forceps are not required to be placed in a treatment room, the expenditure expense of medical instruments is saved, and the precious time of nurses is also saved;

the design of the rubber pad can increase friction, so that workers can better hold the handle when using the device, and the design of the anti-corrosion coating can prevent the device from being corroded by the outside and prolong the service life of the device;

through the cooperation of shell, notch board, kelly and spring, can protect the tool bit, avoided the dust to drop on the tool bit for the multi-functional sharp weapon separator of improvement type is difficult for receiving the pollution, when needs reuse, need not secondary disinfection, can come into use at once, has improved work efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a schematic structural view showing the connection relationship between the concave plate, the clamping rod and the spring in FIG. 2;

fig. 4 is a schematic structural diagram of the connection relationship of the binding clip, the shell and the anticorrosive coating in fig. 2.

In the figure: 1. the knife comprises a knife body, 2, a scissor blade, 3, a tong head, 4, a rubber pad, 5, a shell, 6, a concave plate, 7, a clamping rod, 8, a spring, 9, a pull rod, 10 and an anticorrosive coating.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in this application.

The first embodiment is as follows: as can be seen from fig. 2, the improved multifunctional sharp weapon separating device comprises cutter bodies 1, wherein the inner walls of the two cutter bodies 1 are rotationally connected through a pin shaft, a scissor blade 2 is arranged in the middle of the cutter bodies 1, the scissor blade 2 can shear off an infusion leather tube, a tong head 3 is arranged at the tail end of the cutter bodies 1, and a needle can be pulled out by the tong head 3;

in the specific implementation process, the improved multifunctional sharp tool separating device has the dual functions of scissors and pliers through the matching of the scissors blade 2 and the forceps head 3, when the improved multifunctional sharp tool separating device needs to be used, the scissors blade 2 cuts off and separates a leather tube of an infusion apparatus, and the forceps head 3 is used for pulling down a needle head when the needle is pulled out, so that the situation that the hand directly contacts the needle head and a sharp tool box is avoided, and the incidence rate of needle stick injuries is greatly reduced;

specifically, when the improved multifunctional sharp tool separating device is used and an infusion leather tube needs to be cut, the device is operated, the shear blade 2 is aligned to the part needing to be cut, the cutting can be finished, when a needle head needs to be pulled down, the clamp head 3 is aligned to the needle head, the device is operated, the needle head can be pulled down, and after the operation is finished, the device is sterilized, and the work is finished;

further, the inner wall of the handle of the cutter body 1 is fixedly connected with a rubber pad 4;

specifically, when the improved multifunctional sharp weapon separating device is used, the rubber pad 4 plays a role in increasing friction, so that a worker can grab equipment more stably;

further, an anti-corrosion coating 10 is coated on the outer wall of the cutter body 1;

specifically, when the improved multifunctional edge tool separation device is used, the anti-corrosion coating 10 can prevent the device from being corroded by the outside, so that the service life of the device is prolonged;

furthermore, the tail end of the binding clip 3 is flat;

specifically, when using this multi-functional sharp weapon separator of improvement type, the design of flat for exert oneself when pulling out the needle steady again laborsaving, made things convenient for people's use.

Example two: as can be seen from fig. 2 and 3, the outer wall of the cutter body 1 is in clearance fit with the housing 5, the upper part and the lower part of the outer wall of the housing 5 are both connected with the concave plates 6 through hinges in a rotating manner, the concave plates 6 play a role in limiting the cutter head, the inner walls of the two concave plates 6 are respectively in clearance fit with the outer walls of the two cutter bodies 1, the inner walls of the two concave plates 6 are both in clearance fit with the clamping rods 7, the clamping rods 7 play a role in fixing the concave plates 6 and the housing 5, one ends of the two clamping rods 7 are both fixedly connected with the springs 8, one ends of the two springs 8 are both fixedly connected with the inner wall of the housing 5, the outer walls of the two clamping rods 7 are both in clearance fit with the inner wall of the housing 5, the outer walls of the two clamping rods 7 are both fixedly connected with the pull rods 9, the position of the clamping rods 7 can be adjusted by pulling the pull rods 9, and the outer walls of the two pull rods 9 are both in clearance fit with the inner wall of the housing 5;

in the specific implementation process, it is worth particularly pointing out that the improved multifunctional edge tool separation device is not easy to be polluted because the shell 5 is matched with the concave plate 6 to protect the tool bit and prevent dust from falling onto the tool bit;

specifically, on the basis of the first embodiment, the pull rod 9 is pulled to drive the clamping rod 7 to move, at this time, the spring 8 starts to contract, when the clamping rod 7 leaves the inner wall of the concave plate 6, the concave plate 6 is rotated, at this time, the equipment can be placed into the inner wall of the shell 5, then the concave plate 6 is rotated back to the original position, then the pull rod 9 is loosened, and due to the elastic force of the spring 8, the clamping rod 7 starts to move, the concave plate 6 is clamped, and the work is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a multi-functional sharp weapon separator of improvement type, includes cutter body (1), its characterized in that: the inner walls of the two cutter bodies (1) are rotationally connected through a pin shaft, a shear blade (2) is arranged in the middle of each cutter body (1), and a binding clip (3) is arranged at the tail end of each cutter body (1).

2. The improved multi-functional sharps separator of claim 1, wherein: the inner wall of the handle of the cutter body (1) is fixedly connected with a rubber pad (4).

3. The improved multi-functional sharps separator of claim 1, wherein: the outer wall of the cutter body (1) is coated with an anticorrosive coating (10).

4. The improved multi-functional sharps separator of claim 1, wherein: the tail end of the forceps head (3) is flat.

5. The improved multi-functional sharps separator of claim 1, wherein: the outer wall clearance fit of cutter body (1) has shell (5), the outer wall top and the below of shell (5) are all connected with concave plate (6), two through folding paper rotation the inner wall of concave plate (6) respectively with the outer wall clearance fit of two cutter bodies (1), two the equal clearance fit of inner wall of concave plate (6) has kelly (7), two the equal fixedly connected with spring (8) of one end of kelly (7), two the one end of spring (8) all with the inner wall looks rigid coupling of shell (5), two the outer wall of kelly (7) all with the inner wall clearance fit of shell (5), two the equal fixedly connected with pull rod (9) of outer wall of kelly (7), two the outer wall of pull rod (9) all with the inner wall clearance fit of shell (5).

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