CN210056798U

CN210056798U - Liquid medicine dispenser for nursing

Info

Publication number: CN210056798U
Application number: CN201920505356.9U
Authority: CN
Inventors: 于芳; 凌绍菊; 高海燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2020-02-14
Anticipated expiration: 2029-04-15

Abstract

The utility model relates to the technical field of nursing, in particular to a liquid medicine dispensing device for nursing, which comprises a base, wherein a plurality of fixing holes are annularly and equidistantly formed on the top surface of the base, medicine bottles can be placed in the fixing holes, a fixing shaft is tightly welded at the center of the bottom surface of the base, and a convex strip is tightly welded at the position, close to the bottom end, of the outer circumferential wall of the fixing shaft along the axial direction; medicine bottle fixing device is established to the cover on the fixed axle, and medicine bottle fixing device can slide from top to bottom along the fixed axle, and supplementary dispensing device is established to medicine bottle fixing device's top cover, and supplementary dispensing device can slide from top to bottom along the fixed axle and reciprocate and rotate, and the top zonulae occludens of fixed axle has the tray, and this liquid medicine dispensing device has solved the problem that liquid medicine easily causes medical personnel occupational disease and medicament pollution when dispensing for the nursing.

Description

Liquid medicine dispenser for nursing

Technical Field

The utility model relates to a nursing technical field specifically is a liquid medicine dispensing device is used in nursing.

Background

When medical personnel nursed the patient, medical personnel need dispense according to relevant pharmacy knowledge, be used for treating the patient, current nursing is with liquid medicine when disposing, medical personnel need use the syringe to take out the liquid medicine of multiple difference, and dispense, at the in-process of dispensing, medical personnel need repeated taking out and insert the syringe, easily lead to medical personnel's occupational disease, and repetitious usage medicament bottle and syringe easily lead to external bacterial contamination medicament, in view of this, we propose a nursing is with liquid medicine dispensing device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a liquid medicine dispensing device is used in nursing to the nursing that provides easily causes medical personnel occupational disease and the problem that the medicament pollutes when dispensing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a liquid medicine dispensing device for nursing comprises a base, wherein a plurality of fixing holes are formed in the top surface of the base at equal intervals in an annular mode, medicine bottles can be placed in the fixing holes, a fixing shaft is tightly welded at the center of the bottom surface of the base, and convex strips are tightly welded on the outer wall of the circumference of the fixing shaft, close to the bottom end, along the axial direction; the medicine bottle fixing device is sleeved on the fixing shaft and can slide up and down along the fixing shaft, the auxiliary medicine dispensing device is sleeved above the medicine bottle fixing device and can slide up and down along the fixing shaft and move up and down and rotate, and the tray is tightly welded at the top end of the fixing shaft.

Further, the medicament bottle fixing device comprises a shaft seat, the shaft seat is sleeved on the fixed shaft and can slide up and down along the fixed shaft, a plurality of connecting rods are welded on the outer wall of the circumference of the shaft seat in a ring shape at equal intervals, a fixing ring is welded at one end of each connecting rod in a tight manner, a plurality of pressing tongues are welded on the fixing ring in a ring shape at equal intervals in a tight manner, the shaft seat is connected with the fixed shaft in a sliding manner, a first spring is welded at the bottom end of the shaft seat in a tight manner, and the bottom end of the first spring is coaxially welded with the base in a tight manner.

Further, supplementary dispensing device includes the runner, the runner cover is established on the fixed axle, and can along the fixed axle slides from top to bottom and along the fixed axle rotates, it has the arm of force to weld closely on the circumference outer wall of runner, the one end of the arm of force has closely welded the fixed plate, the slide has been seted up on the fixed plate, the slide internal symmetry is equipped with two sliders, the slider with slide sliding connection, all close welding has the semi-ring on the leading flank of slider, all close welding has the second spring on the lateral surface of slider, the top of runner has closely welded the third spring, the top of third spring with the bottom surface of tray closely welds.

Furthermore, a strip-shaped groove is formed in the shaft seat, and the raised line is clamped in the strip-shaped groove and can slide along the strip-shaped groove. The strip-shaped groove 311 is used to escape the protruding strip 21, thereby facilitating the sliding of the shaft seat 31 along the fixed shaft 2.

Furthermore, a plurality of slide rails have been seted up to be annular equidistant on the circumference inner wall of runner, the sand grip card is established in the slide rail, and can along slide rail sliding connection.

Further, the size and the shape of the medicament bottle are matched with the size and the shape of the fixing hole.

Further, the spatula is positioned right above the medicament bottle.

Further, the fixed plate is positioned right above the medicament bottle.

Compared with the prior art, the beneficial effects of the utility model are that: this liquid medicine dispensing device for nursing is through the medicament bottle fixing device who is equipped with, make medical personnel when extracting liquid medicine, medical personnel can avoid directly contacting the medicament bottle with the hand, thereby the effectual situation that prevents the medicament and receive external bacterial contamination, the supplementary dispensing device who is equipped with simultaneously, the convenience of dispensing has been increased, medical personnel only need place the syringe and extract the liquid medicine in the medicament bottle of below at once between two semi-rings, it has changed the mode that traditional medical personnel took one hand the medicament bottle and extract the medicament, make the extraction of medicament more swift, medical personnel's fatigue has been alleviateed, medical personnel's occupational disease's incidence has been reduced, the problem that liquid medicine for nursing easily causes medical personnel occupational disease and medicament pollution when dispensing is solved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the base, the fixing shaft and the tray of the present invention;

FIG. 3 is a schematic structural view of the fixing device for a Chinese medicine bottle of the present invention;

fig. 4 is a schematic structural view of the auxiliary dispensing device of the present invention.

In the figure: 1. a base; 11. a fixing hole; 12. a medicament bottle; 2. a fixed shaft; 21. a convex strip; 3. a medicament bottle fixing device; 31. a shaft seat; 311. a strip-shaped groove; 32. a connecting rod; 33. a fixing ring; 34. tongue depressing; 35. a first spring; 4. an auxiliary dispensing device; 41. a rotating wheel; 411. a slide rail; 42. a force arm; 43. a fixing plate; 431. a slideway; 432. a slider; 433. a half ring; 434. a second spring; 44. a third spring; 5. a tray.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. 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.

Example 1

The utility model provides a liquid medicine dispensing device is used in nursing, as shown in fig. 1 to 4, including base 1, be annular equidistant a plurality of fixed orificess 11 of having seted up on base 1's the top surface, medicament bottle 12 can be placed to fixed orificess 11 internal energy, the inseparable welding of base 1's bottom surface center department has fixed axle 2, the circumference outer wall of fixed axle 2 is close to bottom department and has along the inseparable welding of axial has medicament bottle fixing device 3 of establishing on sand grip 21 fixed axle 2, medicament bottle fixing device 3 can slide from top to bottom along fixed axle 2. The auxiliary dispensing device 4 is sleeved above the medicine bottle fixing device 3, and the auxiliary dispensing device 4 can slide up and down along the fixing shaft 2 to move up and down and rotate. The top end of the fixed shaft 2 is tightly welded with a tray 5. In use, the vial 12 is now placed in the fixing hole 11, the vial 12 is pressed by the vial 12 fixing device 3, the syringe is then fixed to the auxiliary dispensing device 4, the auxiliary dispensing device 4 is rotated to align the syringe with any one of the vials 12, the tray 5 and the auxiliary dispensing device 4 are pressed with one hand, and the operation of sucking the liquid medicine is performed with the other hand.

Medicament bottle fixing device 3 includes axle bed 31, axle bed 31 cover is established on fixed axle 2, and can slide from top to bottom along fixed axle 2, it has a plurality of connecting rods 32 to be the inseparable welding of annular equidistant on the circumference outer wall of axle bed 31, the inseparable welding of one end of connecting rod 32 has solid fixed ring 33, gu be the inseparable welding of annular equidistant on the fixed ring 33 and have a plurality of tongues 34 of pressing,

axle bed

31 and 2 sliding connection of fixed axle, the inseparable welding of bottom of axle bed 31 has first spring 35, the bottom and the coaxial inseparable welding of base 1 of first spring 35, the card of sand grip 21 is established in bar groove 311, and can slide along bar groove.

The auxiliary dispensing device 4 comprises a rotating wheel 41, the rotating wheel 41 is sleeved on the fixed shaft 2 and can slide up and down along the fixed shaft 2 and rotate along the fixed shaft 2, a plurality of sliding rails 411 are annularly and equidistantly arranged on the inner wall of the circumference of the rotating wheel 41, and the convex strips 21 are clamped in the sliding rails 411 and can be slidably connected along the sliding rails 411. The force arm 42 is tightly welded on the outer wall of the circumference of the rotating wheel 41, the fixing plate 43 is tightly welded at one end of the force arm 42, a slide way 431 is formed in the fixing plate 43, two sliding blocks 432 are symmetrically arranged in the slide way 431, the slide way 431 is in sliding connection with the sliding blocks 432, half rings 433 are tightly welded on the front side faces of the sliding blocks 432, a second spring 434 is tightly welded on one side face of each sliding block 432, a third spring 44 is tightly welded above the rotating wheel 41, and the top end of the third spring 44 is tightly welded with the bottom face of the tray 5.

During the use, medical personnel place the syringe between two semi-rings 433, and then the user presses the supplementary dispensing device 4 downwards, and slide rail 411 on runner 41 slides in sand grip 21, and the syringe needle then can insert in medicine bottle 12, carries out the medicament extraction.

In the present embodiment, the pressing tongue 34 is located directly above the medicine bottle 12, and the pressing tongue 34 is used to press the medicine bottle 12 and prevent the medicine bottle 12 from shaking. In addition, the fixing plate 43 is located right above the medicine bottle 12, and the fixing plate 43 can drive the syringe to accurately penetrate into the medicine bottle 12, so that the medical staff can conveniently extract liquid medicine.

Before the liquid medicine dispensing device for nursing use in the embodiment is used, a user firstly pulls the medicine bottle fixing device 3 upwards, the first spring 35 is stretched, the user places the medicine bottle 12 in the fixing hole 11 at the moment, then puts down the medicine bottle fixing device 3, and the pressing tongue 34 presses the medicine bottle 12 under the action of the first spring 35; the user then places the plunger of the syringe between the two half rings 433 so that the two half rings 433 are clamped to the plunger and the lower end surfaces of the half rings 433 contact the upper end surface of the outer barrel of the syringe. At this time, the second spring 434 is compressed, the slider 432 drives the half ring 433 to move along the slide 431 to both sides, and the second spring 434 rebounds, so that the syringe is clamped.

Subsequently, the user rotates supplementary dispensing device 4, make the injection end of syringe aim at medicine bottle 12, press supplementary dispensing device 4 downwards, fixed plate 43 drives the vertical downstream of syringe this moment, when the pointed end of syringe pierces medicine bottle 12, the user upwards begins to twitch the piston of syringe, carry out the extraction of liquid medicine, finish when the extraction, the user loosens supplementary dispensing device 4, second spring 434 kick-backs and drives the vertical upward movement of supplementary dispensing device 4, when needs a plurality of medicine bottles 12, the user repeats as above step can.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a liquid medicine dispensing device is used in nursing which characterized in that: the medicine bottle fixing device comprises a base (1), wherein a plurality of fixing holes (11) are formed in the top surface of the base (1) in an annular and equidistant mode, medicine bottles (12) can be placed in the fixing holes (11), a fixing shaft (2) is tightly welded at the center of the bottom surface of the base (1), and protruding strips (21) are tightly welded on the outer wall of the circumference of the fixing shaft (2) close to the bottom end in the axial direction; medicine bottle fixing device (3) are established to the cover on fixed axle (2), just medicine bottle fixing device (3) can along fixed axle (2) slides from top to bottom, supplementary dispensing device (4) are established to the top cover of medicine bottle fixing device (3), supplementary dispensing device (4) can along fixed axle (2) slides from top to bottom and reciprocates and rotate, the inseparable welding in top of fixed axle (2) has tray (5).

2. The liquid medicine dispensing apparatus for nursing according to claim 1, characterized in that: medicament bottle fixing device (3) include axle bed (31), axle bed (31) cover is established on fixed axle (2), and can along fixed axle (2) slide from top to bottom, the inseparable welding that is annular equidistant on the circumference outer wall of axle bed (31) has a plurality of connecting rods (32), the inseparable welding of one end of connecting rod (32) has solid fixed ring (33), gu the inseparable welding that is annular equidistant on fixed ring (33) has a plurality of pressure tongues (34), axle bed (31) with fixed axle (2) sliding connection, the inseparable welding in bottom of axle bed (31) has first spring (35), the bottom of first spring (35) with the coaxial inseparable welding of base (1).

3. The liquid medicine dispensing apparatus for nursing according to claim 1, characterized in that: the auxiliary dispensing device (4) comprises a rotating wheel (41), the rotating wheel (41) is sleeved on the fixed shaft (2), can slide up and down along the fixed shaft (2) and rotate along the fixed shaft (2), a force arm (42) is tightly welded on the circumferential outer wall of the rotating wheel (41), a fixing plate (43) is tightly welded at one end of the force arm (42), a slideway (431) is arranged on the fixed plate (43), two sliding blocks (432) are symmetrically arranged in the slideway (431), the sliding block (432) is connected with the slideway (431) in a sliding way, semi-rings (433) are welded on the front side surface of the sliding block (432) tightly, the outer side surfaces of the sliding blocks (432) are tightly welded with second springs (434), a third spring (44) is tightly welded above the rotating wheel (41), and the top end of the third spring (44) is tightly welded with the bottom surface of the tray (5).

4. The liquid medicine dispensing apparatus for nursing according to claim 2, characterized in that: a strip-shaped groove (311) is formed in the shaft seat (31), the protruding strips (21) are clamped in the strip-shaped groove (311) and can slide along the strip-shaped groove (311), and the strip-shaped groove (311) is used for avoiding the protruding strips (21), so that the shaft seat (31) can slide along the fixed shaft (2).

5. The liquid medicine dispensing apparatus for nursing according to claim 3, characterized in that: a plurality of slide rails (411) have been seted up to be annular equidistant on the circumference inner wall of runner (41), sand grip (21) card is established in slide rail (411), and can along slide rail (411) sliding connection.

6. The liquid medicine dispensing apparatus for nursing according to claim 1, characterized in that: the size and shape of the medicament bottle (12) are matched with the size and shape of the fixing hole (11).

7. The liquid medicine dispensing apparatus for nursing according to claim 2, characterized in that: the spatula (34) is positioned right above the medicament bottle (12).

8. The liquid medicine dispensing apparatus for nursing according to claim 3, characterized in that: the fixing plate (43) is positioned right above the medicine bottle (12).