CN219230746U

CN219230746U - Disposable push-free injection type solid medicine and instrument combination device

Info

Publication number: CN219230746U
Application number: CN202320584141.7U
Authority: CN
Inventors: 张海龙; 石锐; 赵伟伟
Original assignee: Yuncheng Central Hospital
Current assignee: Yuncheng Central Hospital
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-06-23
Anticipated expiration: 2033-03-22

Abstract

The utility model relates to the technical field of push-free solid medicine and instrument combination devices, in particular to a disposable push-free solid medicine and instrument combination device which comprises a handheld sleeve, wherein the upper end of the handheld sleeve is inserted and movably connected with a connecting device, the upper part of the connecting device is provided with a solute bottle, the lower end of the handheld sleeve is fixedly connected with a limiting clamping block, a clamping groove is formed in the limiting clamping block, a solvent bottle is slidably connected in the clamping groove, the limiting clamping block is arranged, the solvent bottle and the clamping groove are clamped together by the clamping groove formed in the limiting clamping block, and the solvent bottle can be fixed under the limiting action of the limiting clamping block, so that an operator is prevented from holding the solvent bottle for operation, and the convenience of operation is improved. The disposable push-free injection type solid medicine and instrument combination device can mix medicines in a dust-free state through the connecting device.

Description

Disposable push-free injection type solid medicine and instrument combination device

Technical Field

The utility model relates to the technical field of solid medicine and instrument combination devices, in particular to a disposable push-free injection type solid medicine and instrument combination device.

Background

In order to preserve traditional Chinese medicine in the existing pharmaceutical industry, powder solutes and solvents for dissolving the solutes are often packaged separately, when the traditional Chinese medicine is used, a syringe needle is inserted into a solvent bottle for sucking, and is injected into the solute bottle for mixing medicine after sucking through the syringe, and the syringe needle needs to be plugged and pulled for a plurality of times to finish the medicine dispensing operation, so that the traditional combined device has at least the following defects in the use process: 1. in the use process of the existing combined device, a push rod is required to push and drive a needle tube to pierce a solvent bottle and a solute bottle, a person is required to hold the solute bottle by one hand and hold the solvent bottle by the other hand, and then the needle tube is pushed to pierce, so that the operation is complicated; 2. the prior solvent bottle can not fix and limit the solvent bottle or the solute bottle in the use process, which is unfavorable for use, so we push out a disposable push-free solid medicine and instrument combination device.

Disclosure of Invention

The utility model mainly aims to provide a disposable push-free injection type solid medicine and instrument combination device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the disposable push-free injection type solid medicine and instrument combination device comprises a handheld sleeve, wherein the upper end of the handheld sleeve is inserted and movably connected with a connecting device, a solute bottle is arranged on the upper portion of the connecting device, the lower end of the handheld sleeve is fixedly connected with a limiting clamping block, a clamping groove is formed in the limiting clamping block, and a solvent bottle is connected in a sliding manner in the clamping groove.

Preferably, the connecting device comprises a double-end needle tube, the upper end of the double-end needle tube is inserted and movably connected with a dustproof cap, the upper part of the outer surface of the double-end needle tube is fixedly connected with an extrusion plate, the middle part of the outer surface of the double-end needle tube is fixedly connected with a limit baffle, and the lower part of the outer surface of the double-end needle tube is sleeved with a spring.

Preferably, the lower end of the handheld sleeve is fixedly connected with a dustproof diaphragm, and a round hole is formed in the upper end of the limiting clamping block.

Preferably, the handheld sleeve is internally provided with a notch, the upper part of the inner wall of the notch is fixedly connected with an upper limit plate, and the lower part of the inner wall of the notch is fixedly connected with a lower limit plate.

Preferably, the lower limiting plate is positioned at the lower part of the spring, the upper limiting plate is positioned at the upper part of the limiting baffle, and the upper limiting plate and the lower limiting plate are both in penetrating and movable connection with the double-head needle tube.

Preferably, the double-headed needle tube is inserted and movably connected with the handheld sleeve.

Compared with the prior art, the utility model has the following beneficial effects:

1. through setting up spacing fixture block, through seting up the draw-in groove on spacing fixture block, with solvent bottle and draw-in groove joint together, receive under the spacing effect of spacing fixture block, can fix solvent bottle to avoid operating personnel to need hold solvent bottle and operate, improved the convenience of operation;

2. through setting up connecting device, through inserting the back with double-end needle tubing upper end and solute bottle, make the solute bottle extrude the stripper plate to make the double-end needle tubing lower extreme puncture dustproof diaphragm pass the round hole after, puncture in the solvent bottle, thereby can puncture solute bottle and solvent bottle simultaneously, improved mixing efficiency, reduced the operation burden, because the double-end needle tubing receives the spacing of upper limiting plate and lower limiting plate, can make the double-end needle tubing only reciprocate, improved stability.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a disposable push-free solid drug and instrument combination device of the present utility model;

FIG. 2 is a schematic diagram showing the overall structure of a limit clamping block of the disposable push-free injection type solid medicine and instrument combination device;

FIG. 3 is a schematic view of the overall structure of a hand-held sleeve of the disposable push-free solid drug and instrument combination device of the present utility model;

fig. 4 is a schematic diagram of the overall structure of a connecting device of the disposable push-free solid medicine and instrument combination device of the utility model.

In the figure: 1. a hand-held sleeve; 2. a limit clamping block; 3. a clamping groove; 4. a solvent bottle; 5. a connecting device; 6. a solute bottle; 11. a dust-proof diaphragm; 12. a notch; 13. an upper limit plate; 14. a lower limit plate; 21. a round hole; 51. double-ended needle tube; 52. an extrusion plate; 53. a limit baffle; 54. a spring; 55. a dust cap.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, the present utility model provides a technical solution:

the disposable push-free solid medicine and instrument combination device comprises a handheld sleeve 1, wherein the upper end of the handheld sleeve 1 is inserted and movably connected with a connecting device 5, a solute bottle 6 is arranged on the upper portion of the connecting device 5, the lower end of the handheld sleeve 1 is fixedly connected with a limiting clamping block 2, a clamping groove 3 is formed in the limiting clamping block 2, and a solvent bottle 4 is connected in a sliding manner in the clamping groove 3.

In the embodiment, the connecting device 5 comprises a double-end needle tube 51, a dustproof cap 55 is inserted and movably connected at the upper end of the double-end needle tube 51, an extrusion plate 52 is fixedly connected at the upper part of the outer surface of the double-end needle tube 51, a limit baffle 53 is fixedly connected at the middle part of the outer surface of the double-end needle tube 51, and a spring 54 is sleeved at the lower part of the outer surface of the double-end needle tube 51; the lower end of the handheld sleeve 1 is fixedly connected with a dustproof diaphragm 11, and the upper end of the limiting clamping block 2 is provided with a round hole 21; the handheld sleeve 1 is internally provided with the notch 12, the upper part of the inner wall of the notch 12 is fixedly connected with the upper limiting plate 13, the lower part of the inner wall of the notch 12 is fixedly connected with the lower limiting plate 14, and under the matching action of the spring 54 of the limiting baffle 53, the double-ended needle tube 51 can be always positioned on the upper part of the dustproof diaphragm 11, so that the dustproof diaphragm 11 can be prevented from being punctured when not used manually.

In the embodiment, the lower limiting plate 14 is positioned at the lower part of the spring 54, the upper limiting plate 13 is positioned at the upper part of the limiting baffle 53, and the upper limiting plate 13 and the lower limiting plate 14 are both in penetrating and movable connection with the double-head needle tube 51; the double-headed needle tube 51 is inserted and movably connected with the handheld sleeve 1.

In the use process, firstly, the solvent bottle 4 and the clamping groove 3 are connected in a penetrating way, so that the limiting clamping block 2 clamps the solvent bottle 4 and limits the solvent bottle 4, at the moment, the handheld sleeve 1 is held, the upper end of the double-end needle tube 51 is exposed by pulling out the dustproof cap 55, the upper end of the double-end needle tube 51 is contacted with the solute bottle 6, the solute bottle 6 is pressed downwards, the double-end needle tube 51 is extruded, the lower end of the double-end needle tube 51 is contacted with the solvent bottle 4 after the dustproof diaphragm 11 is punctured along with the continuous pressure, at the moment, the upper end of the double-end needle tube 51 is punctured with the solute bottle 6, and the lower end of the double-end needle tube 51 is punctured with the solvent bottle 4, and under the action of the double-end needle tube 51, the double-end needle tube 6 and the solvent bottle 4 are communicated, so that medicines can be mixed, the convenience of use is improved, and the aseptic mixing operation of the medicines can be realized.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Disposable push-free injection type solid medicine, apparatus composite set, including holding sleeve (1), its characterized in that: the device is characterized in that a connecting device (5) is inserted into the upper end of the handheld sleeve (1) in a movable mode, a solute bottle (6) is arranged on the upper portion of the connecting device (5), a limiting clamping block (2) is fixedly connected to the lower end of the handheld sleeve (1), a clamping groove (3) is formed in the limiting clamping block (2), and a solvent bottle (4) is connected in the clamping groove (3) in a sliding mode;

the connecting device (5) comprises a double-end needle tube (51), the upper end of the double-end needle tube (51) is inserted and movably connected with a dustproof cap (55), the upper part of the outer surface of the double-end needle tube (51) is fixedly connected with an extrusion plate (52), the middle part of the outer surface of the double-end needle tube (51) is fixedly connected with a limit baffle (53), and the lower part of the outer surface of the double-end needle tube (51) is sleeved with a spring (54).

2. The disposable push-free solid drug, instrument combination device of claim 1, wherein: the lower end of the handheld sleeve (1) is fixedly connected with a dustproof diaphragm (11), and a round hole (21) is formed in the upper end of the limiting clamping block (2).

3. The disposable push-free solid drug, instrument combination device of claim 1, wherein: the handheld sleeve (1) is internally provided with a notch (12), an upper limit plate (13) is fixedly connected to the upper part of the inner wall of the notch (12), and a lower limit plate (14) is fixedly connected to the lower part of the inner wall of the notch (12).

4. The disposable push-free solid drug, instrument combination device of claim 3, wherein: the lower limiting plate (14) is positioned at the lower part of the spring (54), the upper limiting plate (13) is positioned at the upper part of the limiting baffle (53), and the upper limiting plate (13) and the lower limiting plate (14) are both in penetrating and movable connection with the double-head needle tube (51).

5. The disposable push-free solid drug, instrument combination device of claim 1, wherein: the double-headed needle tube (51) is inserted into the handheld sleeve (1) to be movably connected.