CN215274554U - Liquid medicine taking device - Google Patents

Abstract

The utility model is suitable for a medical instrument's technical field discloses a liquid medicine takes device. The utility model provides a pair of liquid medicine takes device, including syringe and the lid of connection on the syringe. The cover is provided with a rotating frame, a plurality of sliding grooves are formed in the cover, a plurality of movable clamping blocks are arranged in each sliding groove, and the clamping blocks are connected with the rotating frame through a rope. Scales are arranged on the injector. The surfaces of the cover and the clamping block are provided with threads to be better connected with the bottle mouth. The length of the rope is adjusted through the rotating frame, so that the opening of the clamping block is changed, and the cover can be used for medicine bottles with different calibers.

Description

Liquid medicine taking device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to liquid medicine takes device.

Background

Liquid medicines are frequently required to be used at home or in hospitals, and particularly, antipyretic medicines for children have clear requirements on the dosage and the taking time. The tools for taking liquid medicines in the market at present are generally plastic measuring cups. The measuring cup needs to be cleaned by self after being used repeatedly, the scale for displaying the dosage is not accurate, and the phenomenon that too much liquid medicine is poured out to cause waste easily or the dosage is not accurate due to the fact that the scale is mistakenly read is easy to occur in the using process of the measuring cup.

Notice No. CN209475172U discloses an oral liquid ration ware of dosing and composite set who contains it, oral liquid ration ware of dosing includes injection ware, lid, the injection ware constitute by body and push rod, the body has the open long and thin barrel in upper end, the barrel lower extreme with have the extraction portion intercommunication of centre bore (business turn over medicine hole), extraction portion is the long and thin tubular structure that the diameter is less than the barrel. The cover body is connected with the bottle mouth of the medicine container in a sealing mode through threads on the outer side of the cover body, and the center of the bottom of the cover body is provided with a medicine nozzle which can be matched with the extraction part of the pipe body in an inserting mode. The oral liquid dosing device further forms a combined device with a medicine bottle matched with the oral liquid dosing device. However, the medicine feeder of the patent can only be matched with a medicine bottle with a specific bottle mouth size, and the use limitation is large.

Disclosure of Invention

An object of the utility model is to overcome above-mentioned prior art not enough, provide a liquid medicine and take device, fix in different bottleneck department through set up collapsible clamp block on the lid, it aims at solving and can only be used in specific medicine bottle matching among the prior art, the big technical problem of limitation.

In order to achieve the purpose, the utility model provides a liquid medicine taking device, which comprises an injector and a cover connected with the injector; the cover is provided with a rotating frame, a plurality of sliding grooves are formed in the cover, a plurality of movable clamping blocks are arranged in each sliding groove, and the clamping blocks are connected with the rotating frame through a rope; scales are arranged on the injector.

Preferably, the rotating frame is connected to the cover through threads, and the rotating frame is further provided with symmetrically distributed manual plates.

Preferably, a return spring connected with the clamping block is arranged in each sliding groove.

Preferably, a conduit is arranged on the cover, and the syringe is connected with the conduit through threads.

Preferably, the syringe is connected to the cap by a screw thread.

Preferably, a clock reminder is further arranged on the cover.

Preferably, a dustproof sleeve is arranged between the push rod and the needle cylinder of the injector and can be contracted.

Preferably, the syringe is connected with a silica gel joint in a threaded manner.

Compared with the prior art, the utility model provides a pair of device is taken to liquid medicine's beneficial effect does:

1. thereby control the rope length through the rotating turret and control the tight bottleneck of clamp piece clamp, can adapt to the medicine bottle of different bore sizes.

2. The dust-proof cover can prevent dust or other sundries from entering the syringe.

3. By arranging the clock reminder, a person taking the medicine can be reminded to take the medicine on time.

4. The liquid medicine can be better taken by children and infants by being provided with the silica gel joint.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of a cap with a conduit of a liquid medicine taking device according to an embodiment of the present invention.

Fig. 2 is a schematic view of a liquid medicine dispensing device according to an embodiment of the present invention without a tube on the lid.

Fig. 3 is a schematic structural view of a silica gel joint connected to an injector of a device for taking liquid medicine according to an embodiment of the present invention.

Fig. 4 is a schematic top view of a lid of a device for taking liquid medicine according to an embodiment of the present invention.

Fig. 5 is a schematic structural view of the inside of a cover of a liquid medicine taking device according to an embodiment of the present invention.

Fig. 6 is a schematic structural view of the inside of the cover after the rotating turret of the liquid medicine taking device according to the embodiment of the present invention.

In the figure: 1. an injector; 11. a dust-proof sleeve; 2. a cover; 21. a rotating frame; 211. a manual sheet; 22. a clamping block; 23. a rope; 24. a chute; 25. a return spring; 26. a conduit; 27. a clock reminder; 3. a silica gel joint.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail through the accompanying drawings and embodiments. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

In the description of the present invention, it should be noted that when an element is referred to as being "fixed" or "disposed" to another element, it can be directly on the other element or be indirectly connected to the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

In the description of the present invention, it should be noted that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship which the product of the present invention is usually placed in when used, and are only for convenience of describing and simplifying the description, but do 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. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. . Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, the embodiment of the present invention provides a liquid medicine taking device, which includes a syringe 1 and a cover 2 connected to the syringe 1. The cover 2 is provided with a rotating frame 21, a plurality of sliding grooves 24 are arranged in the cover 2, a plurality of movable clamping blocks 22 are arranged in each sliding groove 24, and the clamping blocks 22 are connected with the rotating frame 21 through a rope 23. Scales are arranged on the injector 1. The cap 2 and the gripping block 22 are provided with a thread on their surface for better connection with the bottle mouth. The cap 2 may be screwed onto the vial or may be screwed onto the vial by means of the clamping block 22. Can reach sealed effect through set up the sealing washer of equidimension not in lid 2, when making the medicine bottle empty, medicine also can not spill from the bottle.

Specifically, three sliding grooves 24 are provided, and three corresponding clamping blocks 22 are provided. The clamping block 22 moves in the slide groove 24. The rotating frame 21 is rotated to wind the rope 23 on the rotating frame 21, the rope 23 connected with the clamping block 22 is shortened, and the clamping block 22 is contracted radially. The rope 23 can be a steel wire rope, and the fixing effect is better. The syringe 1 extracts the liquid medicine in the medicine bottle and measures the liquid medicine quantitatively through the scale. Typically, the scale displays a range of 0-10 and the scale spans 0.5.

Referring to fig. 1, in an alternative embodiment, the rotating frame 21 is screwed to the cover 2, and the rotating frame 21 is further provided with symmetrically distributed manual operating pieces 211. The turret 21 also has a length for winding. When the length of the string 23 is at its maximum, as shown in figure 5, the gripping block 22 and the inside of the cap 2 form a complete thread that can be used to screw on the vial. The rotating frame 21 is rotated by rotating the manual piece 211, the rope 23 is wound on the rotating frame 21, the rope 23 is shortened, the clamping block 22 is contracted radially (as shown in figure 6), and the clamping piece 22 is also provided with threads and can be screwed on the medicine bottle.

Referring to fig. 5, in an alternative embodiment, a return spring 25 is provided in each runner 24 to which the clamping block 22 is attached. When the rotating frame 21 rotates, the length of the rope 23 wound on the rotating frame 21 is reduced, and the return spring 25 enables the clamping block 22 to enter the sliding groove 24.

Referring to fig. 1, in an alternative embodiment, a conduit 26 is provided on the cap 2, and the syringe 1 is threadably connected to the conduit 26. The catheter 26 extends into the bottle and draws a fixed amount of the liquid medicine through the syringe 1.

Referring to fig. 2, in an alternative embodiment, the syringe 1 is threadably connected to the cap 2. After the syringe 1 and the cap 2 are directly fastened without using the tube 26, the cap 2 is put on the medicine bottle, the medicine bottle is inverted, and a predetermined amount of medicine liquid is measured by the syringe 1. In this case, the sealing ring is required to seal the liquid medicine to prevent the liquid medicine from leaking. The graduated scale is also adjusted correspondingly to be the graduation which is most suitable for the reading of an observer.

Referring to fig. 4, in an alternative embodiment, a clock reminder 27 is also provided on the lid 2. The clock reminder 27 may be an embedded alarm clock, or a timer. A beep or other alert may be issued at the time of the specified number of hours. Reminding the user to take the medicine or feed the medicine to the children in time.

Referring to fig. 1 and 2, in an alternative embodiment, a dust boot 11 is provided between the plunger and barrel of the injector 1, and the dust boot 11 is retractable. Prevent dust from entering the needle cylinder to pollute the needle cylinder in the using process.

Referring to fig. 3, in an alternative embodiment, the syringe 1 is threadably connected to a silicone fitting 3. The syringe can be connected with the silica gel joint 3 through threads after taking the liquid medicine, so that the medicine is conveniently fed to children.

Although the general medicine bottle is smaller, the improvement on the cover is larger, the wall thickness of the cover can be made thicker, so that the space is enlarged, various parts can be better placed, and the product is not a disposable product and can be used for multiple times, so that the problem of impracticality is avoided.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.

Claims (8)

1. A liquid drug dispensing device comprising a syringe (1) and a cap (2) attached to the syringe (1); the method is characterized in that: the cover (2) is provided with a rotating frame (21), a plurality of sliding chutes (24) are arranged in the cover (2), a plurality of movable clamping blocks (22) are arranged in each sliding chute (24), and the clamping blocks (22) are connected with the rotating frame (21) through a rope (23); scales are arranged on the injector (1).

2. A liquid medication dispensing apparatus as recited in claim 1, wherein: the rotating frame (21) is connected to the cover (2) through threads, and the rotating frame (21) is further provided with manual pieces (211) which are symmetrically distributed.

3. A liquid medication dispensing apparatus as recited in claim 1, wherein: a return spring (25) connected with the clamping block (22) is arranged in each sliding groove (24).

4. A liquid medication dispensing apparatus as recited in claim 1, wherein: a guide pipe (26) is arranged on the cover (2), and the injector (1) is connected with the guide pipe (26) through threads.

5. A liquid medication dispensing apparatus as recited in claim 1, wherein: the injector (1) is connected with the cover (2) through threads.

6. A liquid medication dispensing apparatus as recited in claim 1, wherein: a clock reminder (27) is also arranged on the cover (2).

7. A liquid medication dispensing apparatus as recited in claim 1, wherein: a dustproof sleeve (11) is arranged between the push rod and the needle cylinder of the injector (1), and the dustproof sleeve (11) can be retracted.

8. A liquid medication dispensing apparatus as recited in claim 1, wherein: the syringe (1) is in threaded connection with a silica gel joint (3).

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