CN214653498U

CN214653498U - Bottle opener for liquid medicine bottle

Info

Publication number: CN214653498U
Application number: CN202120432759.2U
Authority: CN
Inventors: 吴玉萍; 俞杨
Original assignee: Taizhou Central Hospital Taizhou University Hospital
Current assignee: Taizhou Central Hospital Taizhou University Hospital
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-11-09
Anticipated expiration: 2031-02-26

Abstract

The utility model provides a bottle opener for a liquid medicine bottle, which belongs to the technical field of medical auxiliary instruments. It has solved the inconvenient problem of opening of current liquid medicine bottle. This bottle-opener that liquid medicine bottle was used, including the body, the circular port has in the head of body, and the outer end of the inward flange of the circular port of body has to lean on the piece, and the interior department of the inward flange of the circular port that leans on the piece diametrically opposite body is provided with the fixture block, and the interior department of the inward flange of the circular port of body is provided with the assembly groove, and the tank bottom of assembly groove is provided with the spring groove, is provided with compression spring in the spring groove, the fixture block slides and is located the assembly groove in, compression spring and fixture block elasticity support and lean on the cooperation, are provided with the limit structure who makes the fixture block screens in the assembly groove between fixture block and the body. The structure design is reasonable and simple, the carrying is convenient, the opening of the bottle mouth of different medicine bottles can be realized according to the sizes and the specifications, and the use is convenient.

Description

Bottle opener for liquid medicine bottle

Technical Field

The utility model belongs to the technical field of medical auxiliary instrument, a bottle-opener that liquid medicine bottle was used is related to.

Background

Medical staff in hospitals need to inject needles or intravenous injection for many patients every day, and the treatment means is a very common and conventional treatment mode due to good treatment effect and quick response. Medical personnel carry out the opening of a plurality of medicine bottles every day, wherein an ampere glass bottle also comprises a medicine bottle with an aluminum cover. Although the use of bottles with aluminium caps is not as widespread as before with the development of the field of medical devices, for some pharmaceutical products the traditional packaging format is still used. Action of ampere glass bottle: is a small glass container for containing liquid medicine; the volume is generally 1-25 ml. Is commonly used for storing liquid medicine for injection and is also used for packaging oral liquid.

Generally, when opening the ampoule, medical staff directly uses needle holding forceps or scissors to break the head of the ampoule or uses a small grinding wheel which is carried with the medical staff to perform girdling to open the ampoule. However, when the ampoule is broken, the fine glass easily falls into the ampoule to cause liquid medicine pollution, and glass fragments are easily splashed to the face and eyes of medical staff to cause accidental injury; the small grinding wheel ring cutting is carried out in the actual operation process, and the bottle body and the small grinding wheel are completely aligned and cut by operation through both hands, so that the fingers of medical workers can be scratched by carelessness. Medical staff opens the medicine bottle with the aluminum cover, the bottle mouth of the medicine bottle has large and small specifications, a plurality of medical bottle openers need to be replaced, and the use is inconvenient; the bottle mouth of different medicine bottles is usually operated by scissors, and fingers can be injured by carelessness.

Disclosure of Invention

The utility model aims at the above-mentioned problem that exists among the prior art, provide a simple structure, can adjust relatively, can be fit for the big, the little specification of the bottleneck of different medicine bottles, the bottle-opener that convenient to use's liquid medicine bottle was used is cut around to the grinding wheel piece.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a bottle-opener that liquid medicine bottle used, includes the body, the head of body in have a circular port, the outer end of the inward flange of the circular port of body have and lean on the piece, be provided with the fixture block with the interior end department that leans on the inward flange of the circular port of the radially relative body of piece, its characterized in that, the interior end department of the inward flange of the circular port of body be provided with the assembly groove, the tank bottom of assembly groove be provided with the spring groove, the spring groove in be provided with compression spring, the fixture block slide and be located the assembly groove in, compression spring and fixture block elasticity support and lean on the cooperation, fixture block and body between be provided with the limit structure who makes the fixture block screens in the assembly groove.

The bottle opener clamping block for the liquid medicine bottle is adjusted in the assembling groove in a sliding displacement mode, when the clamping block is adjusted in the assembling groove in the direction of the circular hole, the clamping block can be opened according to the specification that the bottle opening of the liquid medicine bottle is smaller, when the clamping block is adjusted in the direction away from the circular hole in the assembling groove, the clamping block can be opened according to the specification that the bottle opening of the liquid medicine bottle is larger, the clamping structure of the clamping block is stable, and the use is convenient; during actual manufacturing, the body is symmetrically manufactured in a split mode and then is superposed and fixedly connected, and therefore the purpose of manufacturing is that assembly and production are convenient.

In the bottle opener for the liquid medicine bottle, the clamping block is a rectangular block, the outer end of the clamping block is provided with a rectangular head, the notch of the assembling groove is an expanding opening, and the rectangular head of the clamping block is positioned in the expanding opening of the assembling groove. The purpose of setting up like this is the assembly of convenient fixture block in the assembly groove, and the head of fixture block and the area of bottleneck contact are more.

In the bottle opener for the liquid medicine bottle, the limiting structure comprises sliding buttons symmetrically assembled on the body, clamping grooves symmetrically arranged are formed in the edges of two side edges of each clamping block, and the sliding buttons and the clamping grooves are clamped relatively. The sliding button is shifted through external force and slides in or slides out of the clamping groove of the clamping block.

In the bottle opener for the liquid medicine bottle, the clamping grooves on each side edge of the clamping block are arranged in a plurality of numbers, and each clamping groove is uniformly arranged along each side edge of the clamping block at intervals. The purpose that sets up like this is when making the fixture block slide relatively in the assembly groove, and this fixture block can come the big, the little specification that is fit for the bottleneck of different medicine bottles, convenient to use with the screens groove card that corresponds.

In the bottle opener for the liquid medicine bottle, the groove wall of the assembling groove of the body is provided with the symmetrically arranged sliding grooves, the size and the shape of the sliding button are matched with the sliding grooves, and the sliding button is movably positioned in the sliding grooves. The sliding button is shifted by external force, so that the sliding button slides in the sliding groove, and the use is convenient.

In the bottle opener for the liquid medicine bottle, the inner end of the clamping block is provided with the spring abutting groove, and the outer end of the compression spring elastically abuts against the bottom of the spring abutting groove. The purpose of setting up like this can prevent effectively that the outer end of compression spring from leaning on the displacement at the inner end of fixture block.

In the bottle opener for the liquid medicine bottle, the tail of the body is provided with the hinged shaft, and the hinged shaft is hinged with the grinding wheel. Grinding wheel and articulated shaft clearance fit, the partial edge of grinding wheel extends to outside this, and the purpose that sets up like this is: the ring cutting operation of the grinding wheel is convenient, and the use is convenient.

Compared with the prior art, this bottle-opener that liquid medicine bottle was used's advantage does: structural design is reasonable, simple, and portable the carrying can be to opening of the big, little specification of the bottleneck of different medicine bottles, can facilitate the use grinding wheel girdling, can satisfy different user demands, and safe and reliable avoids medical personnel hand fish tail or is stabbed simultaneously, has reduced cross infection's risk, easy operation, convenient to use.

Drawings

Fig. 1 is a schematic perspective view of a bottle opener for a liquid medicine bottle.

Fig. 2 is a schematic cross-sectional structure view of the bottle opener for the liquid medicine bottle.

In the figure, 1, a body; 2. a circular hole; 3. a leaning block; 4. a clamping block; 5. a compression spring; 6. a rectangular head; 7. a slide button; 8. a clamping groove; 9. hinging a shaft; 10. a grinding wheel.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 and 2, this bottle opener for liquid medicine bottle mainly comprises body 1, circular port 2 has in the head of body 1, the outer end of the inward flange of circular port 2 of body 1 has to support and leans on piece 3, be provided with fixture block 4 with the interior end department of the inward flange of the circular port 2 of supporting 3 radial relative body 1, the interior end department of the inward flange of circular port 2 of body 1 is provided with the assembly groove, the tank bottom of assembly groove is provided with the spring groove, be provided with compression spring 5 in the spring groove, fixture block 4 slides and is located the assembly groove in, compression spring 5 supports with fixture block 4 elasticity and leans on the cooperation, the inner of fixture block 4 has the spring and leans on the groove, compression spring 5's outer end elasticity support lean on in the spring and lean on the tank bottom of groove.

During actual manufacturing, the fixture block 4 is a rectangular block, the outer end of the fixture block 4 is provided with a rectangular head 6, the notch of the assembling groove is a flaring, and the rectangular head 6 of the fixture block 4 is positioned in the flaring of the assembling groove.

During actual manufacturing, a limiting structure for clamping the fixture block 4 in the assembling groove is arranged between the fixture block 4 and the body 1; the specific implementation mode of the limiting structure is as follows: the sliding button 7 is symmetrically assembled on the body 1, the edges of two side edges of the fixture block 4 are provided with symmetrically arranged clamping grooves 8, and the sliding button 7 and the clamping grooves 8 are clamped oppositely; in practical design, the number of the clamping grooves 8 on each side edge of the clamping block 4 is three, and each clamping groove 8 is uniformly arranged along each side edge of the clamping block 4 at intervals.

In actual manufacturing, the groove wall of the assembly groove of the body 1 is provided with symmetrically arranged sliding grooves, the size and the shape of the sliding button 7 are matched with the sliding grooves, and the sliding button 7 is movably positioned in the sliding grooves.

In actual manufacturing, the tail part of the body 1 is provided with a hinged shaft 9, and a grinding wheel 10 is hinged on the hinged shaft 9.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the body 1 is used more herein; a circular hole 2; an abutment block 3; a fixture block 4; a compression spring 5; a rectangular head 6; a slide button 7; a clamping groove 8; a hinge shaft 9; grinding wheel 10, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. A bottle opener for a liquid medicine bottle, which comprises a body (1), wherein a circular hole (2) is formed in the head of the body (1), the outer end of the inner edge of the circular hole (2) of the body (1) is provided with an abutting block (3), a clamping block (4) is arranged at the inner end of the inner edge of the circular hole (2) of the body (1) which is radially opposite to the abutting block (3), it is characterized in that the inner end of the inner edge of the circular hole (2) of the body (1) is provided with an assembling groove, the bottom of the assembling groove is provided with a spring groove, a compression spring (5) is arranged in the spring groove, the clamping block (4) is slidably positioned in the assembling groove, the compression spring (5) is elastically abutted and matched with the clamping block (4), a limiting structure for clamping the clamping block (4) in the assembling groove is arranged between the clamping block (4) and the body (1).

2. The bottle opener for the liquid medicine bottle as claimed in claim 1, wherein the fixture block (4) is a rectangular block, the outer end of the fixture block (4) is provided with a rectangular head (6), the notch of the assembly groove is a flared opening, and the rectangular head (6) of the fixture block (4) is located in the flared opening of the assembly groove.

3. The bottle opener for the liquid medicine bottle according to claim 2, wherein the limiting structure comprises sliding buttons (7) symmetrically assembled on the body (1), clamping grooves (8) symmetrically arranged are formed in edges of two side edges of the clamping block (4), and the sliding buttons (7) and the clamping grooves (8) are clamped relatively.

4. The bottle opener for the liquid medicine bottle as claimed in claim 3, wherein the number of the clamping grooves (8) on each side of the clamping block (4) is set to be a plurality, and each clamping groove (8) is uniformly arranged along each side of the clamping block (4) at intervals.

5. The bottle opener for the liquid medicine bottle according to claim 4, wherein sliding grooves are symmetrically formed in the wall of the assembling groove of the body (1), the size and the shape of the sliding button (7) are matched with the sliding grooves, and the sliding button (7) is movably located in the sliding grooves.

6. The bottle opener for the liquid medicine bottle as claimed in claim 5, wherein the inner end of the latch (4) is provided with a spring abutting groove, and the outer end of the compression spring (5) elastically abuts against the bottom of the spring abutting groove.

7. The bottle opener for the liquid medicine bottle according to claim 6, wherein a hinge shaft (9) is arranged at the tail of the body (1), and a grinding wheel (10) is hinged to the hinge shaft (9).