CN215711669U

CN215711669U - Simple ampoule bottle opener for nursing

Info

Publication number: CN215711669U
Application number: CN202121294859.XU
Authority: CN
Inventors: 蔡华平
Original assignee: Individual
Current assignee: Shanghai Mutual Data Technology Co ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2022-02-01
Anticipated expiration: 2031-06-10

Abstract

The utility model relates to the technical field of medical appliances, and discloses a simple nursing ampoule bottle opener which comprises a fixing device, wherein a cutting device is arranged above the fixing device, a through hole is formed in the middle of the upper surface of the fixing device, a sliding groove is formed in the upper surface of the fixing device and is positioned on the outer side of the through hole, first handles are arranged on the left side of the fixing device and the right side of the fixing device respectively, and first connecting rods are fixed in the middle of the side, close to each other, of the two first handles. This simple and easy ampoule bottle-opener is used in nursing through the cooperation between first handle, head rod and the centre gripping clamp, can fix the ampoule, avoids when the bottleneck to the ampoule cuts, and the ampoule takes place along with the bottle-opener pivoted condition, makes cutting effect better, through the cooperation between second handle, second connecting rod, the sucking disc, can adsorb the ampoule head of cutting completion, is convenient for separate ampoule head and body.

Description

Simple ampoule bottle opener for nursing

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a simple ampoule bottle opener for nursing.

Background

The ampoule bottle is a glass container for containing liquid medicine and is commonly used for storing the liquid medicine for injection, the ampoule bottle package is the most common package mode in the field of medicine package, and the safety, sanitation and storage of the medicine can be ensured due to the special seal structure design of the ampoule bottle.

When the ampoule bottle is opened, a medical staff usually needs to lightly scratch the neck of the ampoule bottle by using a bottle opener with a grinding wheel, a marking mark is left in the neck, then the ampoule head is forcibly broken off by bare hands, the process has the risk of injury,

some nursing on the existing market are with simple and easy ampoule bottle-opener:

in the using process, the conventional simple nursing ampoule bottle opener does not specially fix the ampoule bottle, the ampoule bottle is easy to rotate along with the bottle opener when the ampoule bottle is cut, the cutting effect is poor, and the operation of opening the bottle head causes the risk of breakage of the ampoule bottle, so that not only is medicine waste caused, but also more importantly, the risk of infection caused by open wound of an operator is caused;

we have therefore proposed a simple ampoule opener for nursing use to address the problems set forth above.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the defects of the prior art in the background art, the present invention aims to provide a simple nursing ampoule bottle opener, so as to solve the problems that some simple nursing ampoule bottle openers in the current market proposed in the background art do not have a special fixing function for the ampoule bottle, when the ampoule bottle is cut, the ampoule bottle is easy to rotate along with the bottle opener, so that the cutting effect is poor, and meanwhile, the operation of breaking the bottle head causes the risk of breaking the ampoule bottle, which not only causes medicine waste, but also more importantly, causes the risk of infection due to the open wound of an operator.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a simple nursing ampoule bottle opener comprises a fixing device, wherein a cutting device is arranged above the fixing device;

the middle part of the upper surface of the fixing device is provided with a through hole, the upper surface of the fixing device is provided with a sliding groove, the sliding groove is positioned outside the through hole, the left side of the fixing device and the right side of the fixing device are both provided with first handles, the middle parts of the sides, close to each other, of the two first handles are both fixed with first connecting rods, one ends, far away from the first handles, of the first connecting rods penetrate through the fixing device and are positioned inside the fixing device, one ends, far away from the first handles, of the first connecting rods are fixed with clamping clamps, and the outer surfaces of the first connecting rods are sleeved with first telescopic springs;

cutting device includes the knob, both sides all are fixed with the support column around the lower surface of knob, the lower table middle part of knob is fixed with the dwang, the one end inner wall that the knob was kept away from to the dwang is fixed with the grinding wheel, logical groove has all been seted up on the left and right sides top of knob, the top of knob is provided with the second handle, the lower surface middle part of second handle is fixed with the second connecting rod, the one end that the second handle was kept away from to the second connecting rod runs through the knob and is located the inside of dwang, the one end that the second handle was kept away from to the second connecting rod is fixed with the sucking disc, the surface cover of second connecting rod is equipped with the second expanding spring.

Preferably, two one side that the centre gripping was pressed from both sides and is close to each other all is fixed with the rubber pad, can increase the frictional force between centre gripping clamp and the ampoule through setting up the rubber pad, makes ampoule more stable, the sucking disc is located the top that the centre gripping pressed from both sides, leave the clearance between sucking disc and the centre gripping clamp, make things convenient for the sucking disc to adsorb the ampoule head like this, be convenient for separate ampoule head and body.

Preferably, first expanding spring is located fixing device's inside, first expanding spring's one end is fixed with fixing device's inner wall, first expanding spring's the other end presss from both sides fixedly with the centre gripping, can conveniently drive the centre gripping through setting up first expanding spring and press from both sides and remove and the operation that resets to be convenient for carry out fixed operation to the ampoule.

Preferably, the one end that the knob was kept away from to the support column is located the spout, the one end and the spout sliding connection of knob are kept away from to the support column, can play the supporting role to the knob through setting up the support column, and the rotatory knob of being convenient for simultaneously drives the grinding wheel and rotates.

Further, the one end that the knob was kept away from to the dwang is located fixing device's inside, the surface of dwang and the inner wall contact of through-hole, dwang and through-hole sliding connection can make dwang and through-hole looks adaptation like this, stability when guaranteeing the dwang rotation.

Furthermore, the grinding wheel is provided with a plurality ofly, and is a plurality of the grinding wheel is at the inner wall evenly distributed of dwang, can cut the ampoule through setting up a plurality of grinding wheels, is convenient for separate ampoule head and body.

Furthermore, second expanding spring is located between second handle and the knob, the one end of second expanding spring and the lower fixed surface of second handle, the other end of second expanding spring and the last fixed surface of knob are convenient for remove and reset second connecting rod and sucking disc through setting up second expanding spring, are convenient for take out the operation to the ampoule head.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: this simple and easy ampoule bottle-opener is used in nursing:

(1) through the cooperation between first handle, head rod and the centre gripping clamp, can fix the ampoule, avoid when cutting the bottleneck of ampoule, the ampoule takes place along with the bottle-opener pivoted condition, makes cutting effect better.

(2) Through the cooperation between second handle, second connecting rod, the sucking disc, can adsorb the ampoule head that the cutting was accomplished, be convenient for separate ampoule head and body, the simultaneous operation is all gone on in fixing device's inside, has avoided the risk of operator with hand contact, has increased the security.

Drawings

FIG. 1 is a schematic structural view of a simple ampoule bottle opener for nursing according to the present invention;

FIG. 2 is a schematic front view of a simple ampoule opener for nursing according to the present invention;

fig. 3 is a schematic top view of the fixing device of the simple ampoule bottle opener for nursing according to the present invention;

fig. 4 is a schematic bottom view of the fixing device of the simple ampoule bottle opener for nursing according to the present invention;

fig. 5 is a schematic structural diagram of a cutting device of the simple ampoule bottle opener for nursing according to the present invention.

In the figure: 1. a fixing device; 2. a cutting device; 3. a through hole; 4. a chute; 5. a first handle; 6. a first connecting rod; 7. a clamping clip; 8. a first extension spring; 9. a knob; 10. a support pillar; 11. rotating the rod; 12. a grinding wheel sheet; 13. a through groove; 14. a second handle; 15. a second connecting rod; 16. a second extension spring; 17. and (4) sucking discs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a simple nursing ampoule opener; the cutting device comprises a fixing device 1, a cutting device 2, a through hole 3, a sliding chute 4, a first handle 5, a first connecting rod 6, a clamping clamp 7, a first telescopic spring 8, a knob 9, a supporting column 10, a rotating rod 11, a grinding wheel 12, a through groove 13, a second handle 14, a second connecting rod 15, a second telescopic spring 16 and a sucking disc 17, wherein the cutting device 2 is arranged above the fixing device 1;

the middle part of the upper surface of the fixing device 1 is provided with a through hole 3, the upper surface of the fixing device 1 is provided with a sliding chute 4, the sliding chute 4 is positioned outside the through hole 3, the left side of the fixing device 1 and the right side of the fixing device 1 are both provided with first handles 5, the middle parts of the sides, close to each other, of the two first handles 5 are both fixed with first connecting rods 6, one ends, far away from the first handles 5, of the first connecting rods 6 penetrate through the fixing device 1 and are positioned inside the fixing device 1, one ends, far away from the first handles 5, of the first connecting rods 6 are fixed with clamping clamps 7, and the outer surfaces of the first connecting rods 6 are sleeved with first telescopic springs 8;

the cutting device 2 comprises a knob 9, supporting columns 10 are fixed on the front side and the rear side of the lower surface of the knob 9, a rotating rod 11 is fixed in the middle of the lower surface of the knob 9, a grinding wheel 12 is fixed on the inner wall of one end, away from the knob 9, of the rotating rod 11, through grooves 13 are formed in the top ends of the left side and the right side of the knob 9, a second handle 14 is arranged above the knob 9, a second connecting rod 15 is fixed in the middle of the lower surface of the second handle 14, one end, away from the second handle 14, of the second connecting rod 15 penetrates through the knob 9 and is located inside the rotating rod 11, a sucking disc 17 is fixed at one end, away from the second handle 14, of the second connecting rod 15, and a second telescopic spring 16 is sleeved on the outer surface of the second connecting rod 15;

as a preferred technical scheme of the utility model: rubber pads are fixed on the sides, close to each other, of the two clamping clamps 7, friction force between the clamping clamps 7 and the ampoule bottle can be increased through the rubber pads, so that the ampoule bottle is more stable, the sucking disc 17 is located above the clamping clamps 7, and a gap is reserved between the sucking disc 17 and the clamping clamps 7, so that the sucking disc 17 can conveniently adsorb the ampoule head, and the ampoule head can be conveniently separated from the ampoule body;

as a preferred technical scheme of the utility model: the first telescopic spring 8 is positioned inside the fixing device 1, one end of the first telescopic spring 8 is fixed with the inner wall of the fixing device 1, the other end of the first telescopic spring 8 is fixed with the clamping clamp 7, and the clamping clamp 7 can be conveniently driven to move and reset by arranging the first telescopic spring 8, so that the ampoule bottle can be conveniently fixed;

as a preferred technical scheme of the utility model: one end of the support column 10, which is far away from the knob 9, is positioned in the sliding groove 4, one end of the support column 10, which is far away from the knob 9, is in sliding connection with the sliding groove 4, the support column 10 can be arranged to support the knob 9, and meanwhile, the knob 9 can be conveniently rotated to drive the grinding wheel 12 to rotate;

as a preferred technical scheme of the utility model: one end of the rotating rod 11, which is far away from the knob 9, is positioned in the fixing device 1, the outer surface of the rotating rod 11 is in contact with the inner wall of the through hole 3, and the rotating rod 11 is in sliding connection with the through hole 3, so that the rotating rod 11 can be matched with the through hole 3, and the stability of the rotating rod 11 during rotation is ensured;

as a preferred technical scheme of the utility model: the plurality of grinding wheels 12 are uniformly distributed on the inner wall of the rotating rod 11, and the ampoule bottle can be cut by the plurality of grinding wheels 12, so that the ampoule bottle head and the ampoule bottle body can be conveniently separated;

as a preferred technical scheme of the utility model: second expanding spring 16 is located between second handle 14 and the knob 9, and the one end of second expanding spring 16 and the lower fixed surface of second handle 14, the other end of second expanding spring 16 and the last fixed surface of knob 9 are convenient for remove and reset second connecting rod 15 and sucking disc 17 through setting up second expanding spring 16, are convenient for take out the operation to the ampoule head.

The working principle of the embodiment is as follows: when the simple ampoule bottle opener for nursing is used, as shown in fig. 1-5, when the device is used, the first handle 5 is pulled firstly, the first handle 5 is moved towards a direction far away from the fixing device 1, the first connecting rod 6 and the clamping clip 7 are driven to be separated in the moving process of the first handle 5, the first expansion spring 8 is extruded in the process of separating the two clamping clips 7 from each other, the first expansion spring 8 is deformed due to extrusion, then the fixing device 1 is sleeved on the ampoule bottle, the ampoule bottle is positioned at the inner sides of the two clamping clips 7, then the first handle 5 is loosened, the clamping clip 7, the first connecting rod 6 and the first handle 5 are driven to reset due to the reaction force of the first expansion spring 8, when the inner wall of the ampoule bottle 7 is contacted with the outer surface of the bottom end of the ampoule bottle, the ampoule bottle is fixed at the moment, and the bottleneck of the ampoule bottle is contacted with the grinding wheel 12, then, the rotating rod 11 and the grinding wheel piece 12 are driven to rotate to cut the bottleneck of the ampoule bottle by rotating the knob 9, meanwhile, the supporting column 10 is driven to slide in the sliding groove 4 in the rotating process of the knob 9, after the cutting is finished, the second connecting rod 15 and the sucking disc 17 are driven to move downwards by pressing the second handle 14 downwards, meanwhile, the second telescopic spring 16 is squeezed in the downward movement process of the second handle 14, when the sucking disc 17 is in contact with the ampoule head, the ampoule head is sucked at the moment, and then the ampoule head is separated from the ampoule body by pulling the second handle 14 upwards.

Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, may be fixedly connected or detachably connected; or indirectly through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations; it will be apparent to those skilled in the art that modifications and equivalents may be made in the embodiments and/or portions thereof without departing from the spirit and scope of the present invention.

Claims

1. A simple nursing ampoule bottle opener comprises a fixing device (1), and is characterized in that a cutting device (2) is arranged above the fixing device (1);

the middle part of the upper surface of the fixing device (1) is provided with a through hole (3), the upper surface of the fixing device (1) is provided with a sliding groove (4), the sliding groove (4) is positioned at the outer side of the through hole (3), the left side of the fixing device (1) and the right side of the fixing device (1) are both provided with first handles (5), the middle parts of the two sides, close to each other, of the first handles (5) are both fixed with first connecting rods (6), one ends, far away from the first handles (5), of the first connecting rods (6) penetrate through the fixing device (1) and are positioned inside the fixing device (1), one ends, far away from the first handles (5), of the first connecting rods (6) are fixed with clamping clamps (7), and the outer surfaces of the first connecting rods (6) are sleeved with first telescopic springs (8);

the cutting device (2) comprises a knob (9), supporting columns (10) are fixed on the front side and the rear side of the lower surface of the knob (9), a rotating rod (11) is fixed in the middle of the lower surface of the knob (9), a grinding wheel (12) is fixed on the inner wall of one end of the rotating rod (11) far away from the knob (9), the top ends of the left side and the right side of the knob (9) are both provided with a through groove (13), a second handle (14) is arranged above the knob (9), a second connecting rod (15) is fixed in the middle of the lower surface of the second handle (14), one end of the second connecting rod (15) far away from the second handle (14) penetrates through the knob (9) and is positioned in the rotating rod (11), a sucker (17) is fixed at one end of the second connecting rod (15) far away from the second handle (14), and a second telescopic spring (16) is sleeved on the outer surface of the second connecting rod (15).

2. The simple nursing ampoule bottle opener according to claim 1, wherein a rubber pad is fixed on each side of the two clamping clips (7) close to each other, the suction cup (17) is located above the clamping clips (7), and a gap is left between the suction cup (17) and the clamping clips (7).

3. The simple nursing ampoule bottle opener according to claim 1, wherein the first expansion spring (8) is located inside the fixing device (1), one end of the first expansion spring (8) is fixed to the inner wall of the fixing device (1), and the other end of the first expansion spring (8) is fixed to the clamping clip (7).

4. The simple nursing ampoule bottle opener according to claim 1, wherein one end of the support column (10) away from the knob (9) is located in the sliding groove (4), and one end of the support column (10) away from the knob (9) is slidably connected with the sliding groove (4).

5. The simple ampoule bottle opener for nursing according to claim 1, wherein one end of the rotating rod (11) far from the knob (9) is located inside the fixing device (1), the outer surface of the rotating rod (11) is in contact with the inner wall of the through hole (3), and the rotating rod (11) is slidably connected with the through hole (3).

6. The simple nursing ampoule opener according to claim 1, wherein a plurality of grinding wheels (12) are provided, and the plurality of grinding wheels (12) are uniformly distributed on the inner wall of the rotating rod (11).

7. The simple nursing ampoule bottle opener according to claim 1, wherein the second expansion spring (16) is located between the second handle (14) and the knob (9), one end of the second expansion spring (16) is fixed to the lower surface of the second handle (14), and the other end of the second expansion spring (16) is fixed to the upper surface of the knob (9).