CN215202079U

CN215202079U - Medical shape destroying scissors

Info

Publication number: CN215202079U
Application number: CN202120601628.2U
Authority: CN
Inventors: 朱小佳; 赵鹏; 李一超; 刘勇
Original assignee: Shenzhen Hospital of Southern Medical University
Current assignee: Shenzhen Hospital of Southern Medical University
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-12-17
Anticipated expiration: 2031-03-24

Abstract

The utility model discloses a medical scissors that ruins, include: the U-shaped handheld part comprises a bottom, a first grab handle and a second grab handle; the connecting part comprises a first bending piece connected with the first grab handle and a second bending piece connected with the second grab handle, and the first bending piece and the second bending piece are crossed; the shearing part comprises a first cutting edge connected with the second bending piece and a second cutting edge connected with the first bending piece; the elastic component is arranged between the first grab handle and the second grab handle; and the disinfection bag is arranged on the first bending piece, the opening of the disinfection bag is arranged on the first cutting edge, the first grab handle and the second grab handle are close to each other, and the first bending piece and the second bending piece slide to extrude the disinfection bag. The U-shaped handheld portion is convenient to hang, the elastic component is utilized to enable the shearing portion to be closed, the first bending piece and the second bending piece are abutted, the disinfection bag is arranged on the first bending piece, the integrated destroying and disinfection are integrated, the operation is simple, and the effect is obvious.

Description

Medical shape destroying scissors

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a pair of medical destroying scissors.

Background

Domestic ordinary scissors is because of the low price, and convenient operation is the first-selected that most hospitals ruined as medical waste, but the structure of ordinary scissors is open-close type, and two cutting edges of shearing portion are the open mode during hanging, and medical staff is easily harmed to sharp cutting edge, and is easily by patient or lawless persons as the weapon self-injuring or injure the people, and the scissors protective sheath based on this improvement is the structure of external increase, but the operation of modified scissors is not in the aspect, and the protective sheath is lost easily. Furthermore, after the shape destroying scissors are used for many times, the scissors are easy to be polluted, so that researchers set the cutting parts of the scissors to be detachable once, and remove and discard the possibly polluted cutting parts after each use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve one of the technical problem that exists among the prior art at least, provide a medical scissors of destroying shape, can realize the disinfection before the shearing to be convenient for hang after the shearing, and hang the back and be safe closed state, can not injure the people.

According to an embodiment of the first aspect of the present invention, there is provided a pair of medical destroying scissors, including:

the U-shaped handheld part comprises an arc-shaped bottom, and a first grab handle and a second grab handle which are respectively arranged at two ends of the bottom;

the connecting part comprises a first bending part and a second bending part, one end of the first bending part is connected with the first grab handle, one end of the second bending part is connected with the second grab handle, and the other end of the first bending part and the other end of the second bending part are mutually abutted up and down and are arranged to be a cross point;

the shearing part comprises a first cutting edge and a second cutting edge, one end of the first cutting edge is connected with the other end of the second bending piece, one end of the second cutting edge is connected with the other end of the first bending piece, the first cutting edge, the first bending piece and the first grab handle are positioned on one side of the intersection, and the second cutting edge, the second bending piece and the second grab handle are positioned on the other side of the intersection;

the elastic component is arranged between the first grab handle and the second grab handle so that the cutting edge of the first blade and the cutting edge of the second blade are tightly attached to each other when no external force is applied to the blades; and

the disinfection bag is arranged on the first bending piece, an opening of the disinfection bag is arranged on the cutting edge of the first cutting edge, when the first grab handle and the second grab handle are close to each other, the first bending piece and the second bending piece slide relatively to each other, so that the disinfection bag is extruded, and disinfectant in the disinfection bag flows out of the opening onto the cutting edge of the first cutting edge.

Has the advantages that: this medical scissors of destroying shape is convenient for hang through setting up the handheld portion of U type, utilizes elastic component to make the shearing part be closed form when not receiving external force simultaneously, and the effectual self-wound or other that prevent sharp-pointed tip probably to cause set up with the butt of the second piece of buckling simultaneously, and the disinfection bag sets up on the first piece of buckling for can spray alcohol disinfection automatically when the shearing part is opened, the integration is destroyed shape and disinfection integration, and easy operation, the effect is showing.

According to the utility model discloses medical shape scissors of destroying of first aspect embodiment, the outline is oval when first cutting edge and second cutting edge hug closely each other, first cutting edge is crescent setting.

According to the medical destroying scissors in the embodiment of the first aspect of the utility model, the opening of the disinfecting bag is provided with a plurality of openings, and the openings are arranged at the cutting edge of the first cutting edge at intervals.

According to the utility model discloses a medical scissors of destroying of first aspect embodiment, the U type handheld portion the connecting portion with the shearing portion sets up to the integral type structure.

According to the first aspect of the present invention, the outer side of the bottom of the medical destroying scissors is provided with a hanging ring

According to the medical shape scissors of the first aspect of the present invention, the first bending member is provided with a groove, and the disinfecting bag is detachably disposed on the groove.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.

FIG. 1 is a schematic structural view illustrating the opening of a cutting portion according to an embodiment of the present invention;

fig. 2 is a schematic structural view of the embodiment of the present invention, in which the cutting portion is closed.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1-2, a medical destroying scissors comprises: the U-shaped handheld part comprises a U-shaped handheld part 10, a connecting part 20 and a cutting part 30, wherein the U-shaped handheld part 10 comprises an arc-shaped bottom 13 and a first holding handle 11 and a second holding handle 12 which are respectively arranged at two ends of the bottom 13, and the bottom 13, the first holding handle 11 and the second holding handle 12 form a U-shaped rod structure; the connecting part 20 comprises a first bending part 21 and a second bending part 22, one end of the first bending part 21 is connected with the first handle 11, one end of the second bending part 22 is connected with the second handle 12, the other end of the first bending part 21 and the other end of the second bending part 22 are mutually butted up and down and are arranged to be a cross point, the second bending part 22 is lapped above the first bending part 21, and the first bending part 21 and the second bending part 22 are of arc-shaped rod structures which are bent inwards; the cutting part 30 comprises a first blade 31 and a second blade 32, one end of the first blade 31 is connected with the other end of the second bending piece 22, one end of the second blade 32 is connected with the other end of the first bending piece 21, the first blade 31, the first bending piece 21 and the first handle 11 are positioned on one side of the intersection, and the second blade 32, the second bending piece 22 and the second handle 12 are positioned on the other side of the intersection; the cutting portion 30 has two forms of opening and closing, the first blade 31 and the second blade 32 are far away from each other when the cutting portion is opened, and the first blade 31 and the second blade 32 are close to each other when the cutting portion is closed; wherein, an elastic component 50 is arranged between the first grab handle 11 and the second grab handle 12, the elastic component 50 makes the cutting edge of the first blade 31 and the cutting edge of the second blade 32 cling to each other when no external force is applied, namely the closed shape of the cutting part 30 is a normal state, wherein the elastic component 50 is a spring; and a sterilizing pouch 40 disposed on the first bending member 21, wherein an opening of the sterilizing pouch 40 is disposed on the cutting edge of the first cutting edge 31, when the first grip 11 and the second grip 12 approach each other, the first bending member 21 and the second bending member 22 slide relative to each other and drive the cutting portion 30 to open, at this time, the second bending member 22 passes through the sterilizing pouch 40 during sliding, so that the sterilizing pouch 40 is squeezed, and the sterilizing liquid in the sterilizing pouch 40 flows out from the opening onto the cutting edge of the first cutting edge 31. This medical scissors of destroying shape is convenient for hang through setting up the handheld portion 10 of U type, utilize elasticity subassembly 50 to make shearing portion 30 be closed form when not receiving external force simultaneously, the effectual self-wound or other that prevent sharp-pointed tip probably to cause, the butt setting of the piece 21 of buckling with the second of buckling simultaneously, disinfection bag 40 sets up on the piece 21 of buckling, make can spray alcohol disinfection automatically when shearing portion 30 opens, the collection is destroyed and is disinfected integratively, the operation is simple, and the effect is showing.

Preferably, the outer contour of the first blade 31 and the second blade 32 is oval when the blades are tightly attached to each other, the cutting part 30 is oval when closed in a natural state, the sharp tip of the common scissors is prevented from being damaged, the blades are in an oval closed state when hung at any angle, and the self-injury or other injury possibly caused by the sharp tip is effectively prevented. The first blade 31 is arranged in a crescent shape, so that clothes can be conveniently and rapidly broken, the shape of the second blade 32 is complementary to that of the first blade 31, the outer contour of the first blade 31 and the outer contour of the second blade 32 are elliptical when the first blade 31 and the second blade 32 are tightly attached to each other, the first blade 31 and the second blade 32 are arc-shaped blunt points conforming to physiological curvature, the risk that the front end of a peak of a traditional scissors can stab a patient is overcome, the shearing force is increased, the positioning is accurate, and the quick clothes breaking is facilitated.

Preferably, the opening of the sterilization pouch 40 is provided in plural numbers, and each opening is spaced apart from each other at the cutting edge of the first blade 31. 75% alcohol is filled in the disinfection bag 40, when the U-shaped handheld part 10 is held and pressurized, the alcohol in the disinfection bag 40 is mechanically extruded, an opening is automatically sprayed with the alcohol for disinfection, the destruction and the disinfection are integrated, the operation is rapidly completed at one time, the operation is simple, and the time waste caused by the fact that the clinical work is busy and additional disinfection scissors are needed or the cross infection caused by forgetting the disinfection is avoided.

Preferably, the U-shaped hand-held portion 10, the connecting portion 20 and the cutting portion 30 are formed in an integrated structure, so that the use is more convenient.

Preferably, the outer side of the bottom 13 is provided with a hanging ring 60 for convenient suspension.

Preferably, the first bending member 21 is provided with a groove, on which the sterilization pouch 40 is detachably disposed, for fixing the sterilization pouch 40 to prevent slippage when the second bending member 22 presses the sterilization pouch 40.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A pair of medical destroying scissors, comprising:

2. The medical destroying scissors according to claim 1, wherein: the outer contour is oval when first cutting edge and second cutting edge hug closely each other, first cutting edge is crescent setting.

3. The medical destroying scissors according to claim 2, wherein: the opening of the disinfection bag is provided with a plurality of openings, and the openings are arranged at the cutting edge of the first cutting edge at intervals.

4. The medical destroying scissors according to claim 1, wherein: the U-shaped handheld portion, the connecting portion and the shearing portion are arranged to be of an integrated structure.

5. The medical destroying scissors according to claim 4, wherein: and a hanging ring is arranged on the outer side of the bottom.

6. The medical destroying scissors according to claim 1, wherein: the first bending piece is provided with a groove, and the disinfection bag is detachably arranged on the groove.