CN211619898U

CN211619898U - Nursing is with safe type ampoule bottle-opener

Info

Publication number: CN211619898U
Application number: CN202020108331.8U
Authority: CN
Inventors: 李燕; 车亚静; 曾梅英; 李杨莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-10-02
Anticipated expiration: 2030-01-17

Abstract

The utility model discloses a nursing is with safe type ampoule bottle-opener relates to the medical instrument field, including the bottle-opener body, the standing groove has been seted up on the bottom side inner wall of bottle-opener body, set up two extrusion chambeies based on the standing groove symmetry on the bottle-opener body, all seted up the extrusion hole on the one side inner wall that two extrusion chambeies were kept away from each other, the downthehole equal slidable mounting of two extrusions has the extrusion post. The utility model discloses rational in infrastructure, when needing to open the ampoule of different bores, rotate the bolt earlier and make the barrier disc remove, when adjusting suitable position, pinch two arc briquetting and make two emery wheels be close to the tight nipple of voltage-sharing each other, rotate the bottle-opener body 180 degrees and make two emery wheels leave the nick on nipple's neck, then break off with the fingers and thumb absolutely can, need not medical personnel and cracked nipple and contact, lead to medical personnel injured because the fracture unevenness when avoiding medical personnel to contact with cracked nipple.

Description

Nursing is with safe type ampoule bottle-opener

Technical Field

The utility model relates to the field of medical equipment, in particular to nursing is with safe type ampoule bottle-opener.

Background

The ampoule bottle is a sealed small bottle, is usually used for storing medicines for injection, vaccines, serum and the like, has the capacity of 1-25 ml, is usually used for containing liquid medicine for injection and is also used for packaging oral liquid, is generally fired by a glass tube, and is widely applied to containing injection preparations and high-purity chemicals which need to be isolated from air.

When opening the ampoule, medical personnel need break the nipple off with the fingers and thumb, because medical personnel's hand directly contacts with the nipple, in case exert oneself too big or the maloperation when opening, make the fracture unevenness of nipple easily, in case the fracture of nipple or the fracture of ampoule screen contact with medical personnel, make medical personnel injured easily and probably fall into the liquid medicine with the glass bits and cause the pollution, we have proposed a nursing is with safe type ampoule bottle-opener for this reason.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nursing is with safe type ampoule bottle-opener to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a nursing is with safe type ampoule bottle-opener, includes the bottle-opener body, the standing groove has been seted up on the bottom side inner wall of bottle-opener body, set up two extrusion chambeies based on the standing groove symmetry on the bottle-opener body, all seted up the extrusion hole on the one side inner wall that two extrusion chambeies kept away from each other, the downthehole equal slidable mounting of two extrusion has the extrusion post, outside the both ends of extrusion post extended to the extrusion hole respectively, the equal fixed mounting in top side of two extrusion posts had the pivot, all rotated in two pivots and has cup jointed the emery wheel, and the emery wheel hole has all been seted up to one side that two extrusion chambeies are close to each other, and two emery wheel holes all are linked together with.

Preferably, a through hole is formed in the top side of the grinding wheel, and the top end of the rotating shaft penetrates through the through hole.

Preferably, the inner wall of the through hole is provided with an annular groove, the rotating shaft is fixedly sleeved with an annular block, and the annular block is positioned in the annular groove.

Preferably, one end of the extrusion column extends into the extrusion cavity and is fixedly provided with one end of a return spring, and the other end of the return spring is fixedly arranged on the inner wall of one side of the extrusion cavity.

Preferably, one end of the extrusion column extends out of the bottle opener body and is fixedly provided with an arc-shaped pressing block, and the arc-shaped pressing block is provided with anti-skid grains.

Preferably, a threaded hole is formed in the inner wall of the top side of the extrusion cavity, a bolt is installed in the threaded hole, and two ends of the bolt extend out of the threaded hole.

Preferably, a blocking disc is movably mounted in the placing groove, and the bottom end of the bolt is fixedly mounted on the top side of the blocking disc.

The utility model discloses a technological effect and advantage:

by means of the design of the bolts and the blocking discs, the bolts are rotated to rotate in the threaded holes, the bolts rotate and simultaneously drive the blocking discs to rotate and simultaneously move downwards, when the bolts are adjusted to proper positions, the rotation of the bolts is stopped, nipples of ampoule bottles are placed in the placing grooves, the top sides of the nipples are in contact with the bottom sides of the blocking discs, the positions of openings needed by the ampoule bottles correspond to the positions of the two grinding wheels, the positions of the blocking discs are adjusted at the moment, different ampoule bottles are placed in the placing grooves, and the positions of the openings needed by different ampoule bottles can correspond to the positions of the two grinding wheels;

by utilizing the design of the grinding wheels, the arc-shaped pressing blocks and the reset springs, the bottom side of the bottle opener body is aligned to the collecting barrel, the two arc-shaped pressing blocks are loosened, the two grinding wheels are mutually far away under the reaction force of the two reset springs, so that the broken nipple loses support and then falls into the collecting barrel, medical personnel do not need to be in contact with the broken nipple, and the medical personnel are prevented from being injured due to uneven fracture when the medical personnel are in contact with the broken nipple;

the utility model discloses rational in infrastructure, when needing to open the ampoule of different bores, rotate the bolt earlier and make stop plate and remove, when adjusting suitable position, pinch two arc briquetting and make two emery wheels be close to the tight nipple of voltage-sharing each other, rotate 180 degrees with the bottle-opener body and make two emery wheels leave the nick on nipple's neck, then break off with the fingers and thumb absolutely can.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the front view structure of the present invention.

FIG. 3 is a schematic view of a partial three-dimensional structure in FIG. 1 according to the present invention

Fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

Fig. 5 is an enlarged schematic structural view of a1 point in fig. 4 according to the present invention.

In the figure: the bottle opener comprises a bottle opener body 1, a placing groove 2, an extrusion cavity 3, an extrusion hole 4, an extrusion column 5, a rotating shaft 6, a grinding wheel 7, a grinding wheel hole 8, a threaded hole 9, a bolt 10, a stop disc 11, an arc-shaped pressing block 12, anti-skid lines 13, a reset spring 14, a through hole 15, an annular groove 16 and an annular block 17.

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 utility model provides a nursing safety type ampoule bottle opener as shown in figures 1-5, which comprises a bottle opener body 1, wherein a placement groove 2 is arranged on the inner wall of the bottom side of the bottle opener body 1, two extrusion cavities 3 which are symmetrical based on the placement groove 2 are arranged on the bottle opener body 1, extrusion holes 4 are arranged on the inner wall of one side, away from each other, of the two extrusion cavities 3, extrusion columns 5 are arranged in the two extrusion holes 4 in a sliding way, two ends of the extrusion columns 5 respectively extend out of the extrusion holes 4, rotating shafts 6 are fixedly arranged on the top sides of the two extrusion columns 5, grinding wheels 7 are rotatably sleeved on the two rotating shafts 6, grinding wheel holes 8 are arranged on one sides, close to each other, of the two extrusion cavities 3, the two grinding wheel holes 8 are communicated with the placement groove 2, the two grinding wheels 7 are respectively matched with the two grinding wheel holes 8, and the two extrusion columns 5 are driven to be close to each other by pinching two arc, two squeeze columns 5 are close to each other and drive two pivots 6 respectively and are close to each other, and two pivots 6 are close to each other and drive two emery wheels 7 respectively through two emery wheel holes 8 and enter into standing groove 2 in, when two emery wheels 7 are close to the tight nipple of voltage-sharing each other, rotate 180 degrees this moment with bottle-opener body 1 and make two emery wheels 7 leave the nick on the nipple neck, then break off with the fingers and thumb absolutely can.

Further, in the above scheme, a through hole 15 is formed in the top side of the grinding wheel 7, the top end of the rotating shaft 6 penetrates through the through hole 15, and the grinding wheel 7 rotates around the rotating shaft 6, so that a nick can be left on the nipple of the ampoule screen in a rolling manner.

Further, in the above scheme, an annular groove 16 is formed in the inner wall of the through hole 15, an annular block 17 is fixedly sleeved on the rotating shaft 6, the annular block 17 is located in the annular groove 16, and the annular block 17 can only rotate in the annular groove 16 through the design of the annular groove 16.

Further, in the above scheme, one end of the extrusion column 5 extends into the extrusion cavity 3 and is fixedly provided with one end of a return spring 14, the other end of the return spring 14 is fixedly arranged on the inner wall of one side of the extrusion cavity 3, and the arc-shaped pressing block 12 can be restored through the return spring 14, so that the next use is facilitated.

Further, in the above scheme, one end of the extrusion column 5 extends to the outside of the bottle opener body 1 and is fixedly provided with an arc-shaped pressing block 12, the arc-shaped pressing block 12 is provided with anti-skidding lines 13, and medical staff can rotate conveniently through the arrangement of the anti-skidding lines 13.

Further, in the above scheme, threaded hole 9 has been seted up on the top side inner wall of extrusion chamber 3, and threaded hole 9 internal thread installs bolt 10, and the both ends of bolt 10 all extend to outside threaded hole 9, through the rotation of bolt 10 in threaded hole 9, can make bolt 10 reciprocate.

Further, in the above scheme, a blocking disc 11 is movably mounted in the placing groove 2, the bottom end of the bolt 10 is fixedly mounted on the top side of the blocking disc 11, a nipple of an ampoule bottle is placed in the placing groove 2, the top side of the nipple is in contact with the bottom side of the blocking disc 11, the position of the opening required by the ampoule bottle corresponds to the positions of the two grinding wheels 7, and the position of the opening of the ampoule screen is conveniently aligned to the grinding wheels 7.

This practical theory of operation: when ampoule bottles with different calibers need to be opened, firstly, the bolt 10 is rotated to rotate in the threaded hole 9, the bolt 10 rotates and simultaneously drives the blocking disc 11 to rotate and simultaneously move downwards, when the ampoule bottles are adjusted to a proper position, the bolt 10 stops rotating, a nipple of the ampoule bottle is placed in the placing groove 2, the top side of the nipple is contacted with the bottom side of the blocking disc 11, the position of a required opening of the ampoule bottle corresponds to the positions of the two grinding wheels 7, at the moment, the two arc-shaped pressing blocks 12 are pinched to drive the two extrusion columns 5 to be close to each other, the two extrusion columns 5 are respectively close to each other to drive the two rotating shafts 6 to be close to each other, the two rotating shafts 6 are respectively close to each other to drive the two grinding wheels 7 to respectively pass through the two grinding wheel holes 8 and enter the placing groove 2, when the two grinding wheels 7 are close to each other to press the nipple tightly, then break disconnected can with the fingers and thumb, break disconnected nipple and lie in standing groove 2 with the fingers and thumb, aim at the collecting vessel with the bottom side of bottle-opener body 1, loosen two arc briquetting 12, make two emery wheels 7 keep away from each other under two reset spring 14's reaction force, two emery wheels 7 keep away from each other and make disconnected nipple lose support then break disconnected with the fingers and thumb, and then drop in the collecting vessel, need not medical personnel and cracked nipple and contact.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a nursing is with safe type ampoule bottle-opener which characterized in that includes: bottle opener body (1), standing groove (2) have been seted up on the bottom side inner wall of bottle opener body (1), set up two extrusion chamber (3) based on standing groove (2) symmetry on bottle opener body (1), all seted up extrusion hole (4) on the one side inner wall that two extrusion chamber (3) kept away from each other, equal slidable mounting has extrusion post (5) in two extrusion holes (4), outside the both ends of extrusion post (5) extended to extrusion hole (4) respectively, the equal fixed mounting in top side of two extrusion post (5) has pivot (6), all rotated on two pivot (6) and cup jointed emery wheel (7), emery wheel hole (8) have all been seted up to one side that two extrusion chamber (3) are close to each other, and two emery wheel holes (8) all are linked together with standing groove (2), and two emery wheels (7) respectively with two emery wheel hole (8) looks adaptations.

2. The nursing safety type ampoule bottle opener according to claim 1, characterized in that: the top side of the grinding wheel (7) is provided with a through hole (15), and the top end of the rotating shaft (6) penetrates through the through hole (15).

3. The nursing safety type ampoule bottle opener according to claim 2, characterized in that: an annular groove (16) is formed in the inner wall of the through hole (15), an annular block (17) is fixedly sleeved on the rotating shaft (6), and the annular block (17) is located in the annular groove (16).

4. The nursing safety type ampoule bottle opener according to claim 1, characterized in that: one end of the extrusion column (5) extends into the extrusion cavity (3) and is fixedly provided with one end of a return spring (14), and the other end of the return spring (14) is fixedly arranged on the inner wall of one side of the extrusion cavity (3).

5. The nursing safety type ampoule bottle opener according to claim 1, characterized in that: one end of the extrusion column (5) extends to the outside of the bottle opener body (1) and is fixedly provided with an arc-shaped pressing block (12), and the arc-shaped pressing block (12) is provided with anti-skid grains (13).

6. The nursing safety type ampoule bottle opener according to claim 1, characterized in that: threaded holes (9) are formed in the inner wall of the top side of the extrusion cavity (3), bolts (10) are installed in the threaded holes (9) in an internal thread mode, and the two ends of each bolt (10) extend out of the corresponding threaded hole (9).

7. The nursing safety type ampoule bottle opener according to claim 1, characterized in that: a blocking disc (11) is movably mounted in the placing groove (2), and the bottom end of the bolt (10) is fixedly mounted on the top side of the blocking disc (11).