CN213352512U

CN213352512U - Multifunctional nursing scissors

Info

Publication number: CN213352512U
Application number: CN201921826455.3U
Authority: CN
Inventors: 于海燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2021-06-04
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a pair of multifunctional nursing scissors, which relates to the field of medical instruments and comprises an ampoule opening assembly, a first scissor handle and a second scissor handle which are hinged through a rotating shaft, wherein the front ends of the first scissor handle and the second scissor handle are respectively provided with a first blade and a second blade, and a first handle sleeve and a second handle sleeve are respectively sleeved on the first scissor handle and the second scissor handle; a disinfectant pipeline used for containing disinfectant is arranged on one side of the first handle sleeve, a push rod is arranged at one end of the disinfectant pipeline, and a liquid spraying thin tube is connected to the other end of the disinfectant pipeline. The utility model has simple and reasonable structure, not only has the functions of scissors, ampoule opening and disinfection, but also can disinfect the blade and the ampoule opening component, and has simple and convenient operation; and the utility model discloses well scissors function and ampoule open the use mutually noninterference of function, the practicality is strong.

Description

Multifunctional nursing scissors

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a multi-functional nursing scissors.

Background

Nursing scissors are tools which need to be frequently used in nursing work and comprise a pair of scissor handles which are bilaterally symmetrical and hinged together, and the front ends of the two scissor handles are respectively provided with a scissor blade. The existing nursing scissors are simple in structure and single in function, are often directly used for shearing bandages or wound sutures without disinfection, and are not beneficial to protection and disinfection of wounds. In addition, in the nursing work, the situation of injection or transfusion is inevitable, the ampoule needs to be opened, the current nursing worker manually beats or takes a tool to open the ampoule, the operation is very troublesome, and the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure, possess the scissors function simultaneously, the ampoule opens the multi-functional nursing scissors of function and disinfection function.

In order to achieve the above object, the utility model provides a following scheme:

the utility model provides a pair of multifunctional nursing scissors, which comprises an ampoule opening component, a first scissor handle and a second scissor handle, wherein the first scissor handle and the second scissor handle are hinged through a rotating shaft; a disinfectant pipeline for containing disinfectant is formed in one side of the first handle sleeve, a push rod is arranged at one end of the disinfectant pipeline, and a liquid spraying thin tube is connected to the other end of the disinfectant pipeline; the ampoule opening assembly comprises a pair of fixing frames, a grinding wheel is mounted at the front end of each fixing frame, fixing frame mounting grooves are formed in the opposite surfaces of the first scissor handle and the second scissor handle respectively, and the two fixing frames are symmetrically mounted in the two fixing frame mounting grooves; the fixing frame mounting groove is located between the blades and the rotating shaft, and when the first blade and the second blade are in a completely closed state, the two fixing frames are in seamless butt joint.

Optionally, the fixing frame is a C-shaped plate structure, and the bottom surface of the C-shaped plate structure is connected with the bottom of the fixing frame mounting groove through a spring.

Optionally, three springs are arranged side by side on the bottom surface of the C-shaped plate structure.

Optionally, the grinding wheel is connected with the fixing frame through a grinding wheel base, the grinding wheel is a semicircular grinding wheel, and the two grinding wheels are in butt joint to form a complete circular ring.

Optionally, one end of the push rod is provided with a sealing rubber ring, the sealing rubber ring is in sealing contact with the inner wall of the disinfectant pipeline, and the other end of the push rod is provided with a pressing plate.

Optionally, a through hole is formed in the top of the rotating shaft in a direction perpendicular to the axial direction, and the liquid spraying thin tube penetrates through the through hole and is fixed in the through hole.

Optionally, the first handle sleeve and the second handle sleeve are both silica gel handle sleeves, and the outer surface of each silica gel handle sleeve is an anti-slip surface.

Optionally, the surface of the anti-slip surface is provided with a plurality of cylindrical protrusions.

The utility model discloses for prior art gain following technological effect:

the multifunctional nursing scissors of the utility model have simple and reasonable structure, integrate the blade, the ampoule opening component and the disinfection pipeline, not only have the functions of scissors, ampoule opening and disinfection, but also spray the disinfection solution from the spray tubule by pressing the push rod before use, can disinfect the blade and the ampoule opening component simultaneously, and is simple and convenient to operate; and in the multifunctional nursing scissors of the utility model, the scissors function and the ampoule are opened and the use of the function is not interfered with each other, and the practicability is strong.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

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

FIG. 2 is a schematic structural view of the middle shaft of the present invention;

FIG. 3 is a schematic structural view of the ampoule opening assembly of the present invention;

wherein the reference numerals are: 1. a rotating shaft; 2. a first scissor handle; 3. a second scissor handle; 4. a first blade; 5. a second blade; 6. a first handle cover; 7. a second handle cover; 8. a disinfectant fluid conduit; 9. a push rod; 10. a liquid spraying thin tube; 11. an ampoule opening assembly; 12. a fixed mount; 13. a grinding wheel sheet; 14. a mounting groove of the fixing frame; 15. a spring; 16. sealing the rubber ring; 17. a pressing plate; 18. a through hole; 19. a grinding wheel base.

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.

Based on this, the utility model provides a pair of multifunctional nursing scissors, including ampoule opening assembly and first scissors handle and second scissors handle hinged through the pivot, the front end of first scissors handle and second scissors handle is provided with first blade and second blade respectively, is equipped with first handle cover and second handle cover on first scissors handle and the second scissors handle respectively; one side of the first handle sleeve is provided with a disinfectant pipeline for containing disinfectant, one end of the disinfectant pipeline is provided with a push rod, and the other end of the disinfectant pipeline is connected with a spray tubule; the ampoule opening assembly comprises a pair of fixing frames, the front end of each fixing frame is provided with a grinding wheel respectively, the opposite surfaces of the first scissor handle and the second scissor handle are provided with a fixing frame mounting groove respectively, and the two fixing frames are symmetrically mounted in the two fixing frame mounting grooves; the fixing frame mounting groove is positioned between the blades and the rotating shaft, and when the first blade and the second blade are in a completely closed state, the two fixing frames are in seamless butt joint.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

The first embodiment is as follows:

as shown in fig. 1 to 3, the present embodiment provides a pair of multifunctional nursing scissors, including an ampoule opening assembly 11 and a first scissor handle 2 and a second scissor handle 3 hinged through a rotating shaft 1, wherein the front ends of the first scissor handle 2 and the second scissor handle 3 are respectively provided with a first blade 4 and a second blade 5, and the first scissor handle 2 and the second scissor handle 3 are respectively sleeved with a first handle sleeve 6 and a second handle sleeve 7; as shown in fig. 1, a disinfectant pipe 8 for containing a medical disinfectant is formed at one side of the first handle sleeve 6, a push rod 9 is arranged at one end of the disinfectant pipe 8, the push rod 9 can slide relatively in the disinfectant pipe 8, and a thin liquid spraying tube 10 is connected to the other end of the disinfectant pipe 8; the ampoule bottle opening assembly 11 comprises a pair of fixing frames 12, a grinding wheel 13 is mounted at the front end of each fixing frame 12, fixing frame mounting grooves 14 are formed in the opposite surfaces of the first scissor handle 2 and the second scissor handle 3 respectively, and the two fixing frames 12 are symmetrically mounted in the two fixing frame mounting grooves 14; the fixing frame mounting grooves 14 are positioned on the scissor handles between the blades and the rotating shaft 1, in the embodiment, the two scissor handles are oppositely and symmetrically arranged in a superposed manner, each scissor handle is of an S-shaped structure, and the ampoule opening assembly 11 is mounted at the thinnest part of the scissor handle, so that when the first blade 4 and the second blade 5 are in a completely closed state, the two fixing frames 12 are in seamless butt joint, and the scissor function and the ampoule opening function are prevented from interfering with each other in use; accordingly, the first blade 4 and the second blade 5 are always in the open position when the ampoule opening unit 11 is in normal use. In this embodiment, first blade 4 and second blade 5 combined use have the scissors function, open the subassembly 11 with blade and ampoule and install on the same end of scissors handle, can use according to the demand selectivity, need not to change and use the gimmick, more need not to change the scissors, and the operation is very convenient.

Further, as shown in fig. 3, the holder 12 in this embodiment is preferably a C-shaped plate structure, and the bottom surface of the C-shaped plate structure is connected to the bottom of the holder mounting groove 14 by a spring 15. Wherein, the spring 15 can only do telescopic motion along the axial direction in the fixing frame mounting groove 14.

Furthermore, the bottom surface of the C-shaped plate structure in this embodiment is provided with three springs 15 side by side, so as to prevent the fixing frame 12 from shaking during use, and improve the stability of the ampoule opening assembly 11.

Further, as shown in fig. 3, the grinding wheel 13 of the present embodiment is connected to the fixing frame 12 through the grinding wheel base 19, the grinding wheel 13 is preferably a semi-circular grinding wheel, and the two grinding wheels 13 are butted to form a complete circular ring. When the ampoule needs to be opened, the upper part of the ampoule is placed in a concave arc of the grinding wheel 13 on one side, then finger rings of the two scissor handles are gathered together through a thumb and a forefinger (middle finger) according to a mode of controlling the scissors until the ampoule is surrounded by the two grinding wheel 13, the two scissor handles continue to be gathered together, and under the elastic action of the spring 15, the two grinding wheel 13 can simultaneously scratch the side wall of the ampoule, so that the ampoule is opened. Wherein, the circular arc radius of the semi-circular grinding wheel is used for the type of the ampoule for medical use.

Further, as shown in fig. 1, in the present embodiment, one end of the push rod 9 is provided with a sealing rubber ring 16, the sealing rubber ring 16 is in sealing contact with the inner wall of the disinfection solution pipeline 8, and the other end of the push rod 9 is provided with a pressing plate 17. Wherein, push rod 9 and antiseptic solution pipeline 8 constitution needle tubing structure, when needing to add the antiseptic solution, extract push rod 9 can, during normal use, press push rod 9 downwards and can extrude antiseptic solution through hydrojet tubule 10, antiseptic solution can jet certain distance under the pressure effect of push rod 9 to spill on blade and emery wheel piece 13, realize the disinfection. The disinfection step can be operated when the scissors are taken up, and the scissors are controlled by a thumb and an index finger (middle finger) after disinfection. In order to prevent the disinfectant from leaking, the present embodiment adopts a thin tube structure, and a cap structure may also be directly installed at the outlet of the spray thin tube 10 to prevent the disinfectant from leaking.

Further, as shown in fig. 1 to 2, in the present embodiment, a through hole 18 is formed at the top of the rotating shaft 1 perpendicular to the axial direction, and the thin liquid spraying tube 10 penetrates through the through hole 18 and is fixed in the through hole 18, so that the outlet of the thin liquid spraying tube 10 faces one side of the blade. The spray tubule 10 can be fixed preferably by providing a groove in the through hole 18, and is easy to detach.

Further, in the embodiment, the first handle sleeve 6 and the second handle sleeve 7 are both preferably silica gel handle sleeves, so that the hand feeling is good, and the comfort level is improved; the outer surface of the silica gel handle sleeve is an anti-slip surface to prevent the hand from slipping.

Further, the surface of the anti-slip surface in this embodiment is provided with a plurality of cylindrical protrusions.

The present embodiment will be described in detail below.

When the disinfection device is used, the disinfection liquid pipeline 8 is firstly ensured to store enough disinfection liquid, before the disinfection device is used, the push rod 9 is pressed downwards to extrude the disinfection liquid through the liquid spraying thin tube 10, and the disinfection liquid can be sprayed for a certain distance under the pressure action of the push rod 9, so that the disinfection liquid can be sprayed on the blade and the grinding wheel piece 13 to realize disinfection. Then, the thumb and the forefinger (middle finger) are respectively sleeved in the two finger rings of the scissor handle, if the scissor function is needed, the blade is placed at the position of the object to be sheared and the scissor handle is directly operated; if the ampoule needs to be opened, the upper part of the ampoule is placed in a concave arc of the grinding wheel 13 on one side, then finger rings of the two scissor handles are gathered together through a thumb and a forefinger (middle finger) according to a mode of controlling the scissors until the ampoule is surrounded by the two grinding wheel 13, the two scissor handles continue to be gathered together, and under the elastic action of the spring 15, the two grinding wheel 13 can simultaneously scratch the side wall of the ampoule, so that the ampoule is opened.

Therefore, the multifunctional nursing scissors of the utility model have simple and reasonable structure, integrate the blade, the ampoule opening component and the disinfection pipeline, have the functions of scissors, ampoule opening and disinfection at the same time, and spray the disinfection solution from the spray tubule by pressing the push rod before use, so that the blade and the ampoule opening component can be disinfected at the same time, and the operation is simple and convenient; and in the multifunctional nursing scissors of the utility model, the scissors function and the ampoule are opened and the use of the function is not interfered with each other, and the practicability is strong.

It should be noted that, as is obvious to a person skilled in the art, the invention is not limited to details of the above-described exemplary embodiments, but can be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

The utility model discloses a concrete example is applied to explain the principle and the implementation mode of the utility model, and the explanation of the above example is only used to help understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.

Claims

1. A multi-functional nursing scissors which characterized in that: the ampoule bottle opener comprises an ampoule bottle opening assembly, a first scissor handle and a second scissor handle, wherein the first scissor handle and the second scissor handle are hinged through a rotating shaft; a disinfectant pipeline for containing disinfectant is formed in one side of the first handle sleeve, a push rod is arranged at one end of the disinfectant pipeline, and a liquid spraying thin tube is connected to the other end of the disinfectant pipeline; the ampoule opening assembly comprises a pair of fixing frames, a grinding wheel is mounted at the front end of each fixing frame, fixing frame mounting grooves are formed in the opposite surfaces of the first scissor handle and the second scissor handle respectively, and the two fixing frames are symmetrically mounted in the two fixing frame mounting grooves; the fixing frame mounting groove is located between the blades and the rotating shaft, and when the first blade and the second blade are in a completely closed state, the two fixing frames are in seamless butt joint.

2. The multi-functional nursing scissors of claim 1, wherein: the fixing frame is of a C-shaped plate structure, and the bottom surface of the C-shaped plate structure is connected with the bottom of the fixing frame mounting groove through a spring.

3. The multi-functional nursing scissors of claim 2, wherein: the bottom surface of the C-shaped plate structure is provided with three springs side by side.

4. The multi-functional nursing scissors of claim 1, wherein: the grinding wheel is connected with the fixing frame through a grinding wheel base, the grinding wheel is a semicircular grinding wheel, and the two grinding wheels are in butt joint to form a complete circular ring.

5. The multi-functional nursing scissors of claim 1, wherein: one end of the push rod is provided with a sealing rubber ring, the sealing rubber ring is in sealing contact with the inner wall of the disinfectant pipeline, and the other end of the push rod is provided with a pressing plate.

6. The multi-functional nursing scissors of claim 1, wherein: the top of the rotating shaft is perpendicular to the axial direction and is provided with a through hole, and the liquid spraying thin tube penetrates through the through hole and is fixed in the through hole.

7. The multi-functional nursing scissors of claim 1, wherein: the first handle sleeve and the second handle sleeve are silica gel handle sleeves, and the outer surfaces of the silica gel handle sleeves are anti-skid surfaces.

8. The multi-functional nursing scissors of claim 7, wherein: the surface of the anti-skid surface is provided with a plurality of cylindrical bulges.