CN216394763U

CN216394763U - Medicine feeding device for neurology

Info

Publication number: CN216394763U
Application number: CN202122554346.4U
Authority: CN
Inventors: 徐方琼
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-22
Filing date: 2021-10-22
Publication date: 2022-04-29
Anticipated expiration: 2031-10-22

Abstract

The utility model relates to a medicine feeding device for neurology, which comprises an injector and a medicine outlet positioned on the side wall of the injector, wherein a rubber piston is arranged inside the injector, a sliding block is connected on the side wall of the rubber piston, a fixed bearing is arranged on one side of the sliding block, which is far away from the rubber piston, a threaded rod is arranged on the inner wall of the fixed bearing, one end of the threaded rod, which is far away from the fixed bearing, is connected with a rotating button, a threaded hole is arranged on the side wall of the injector, the threaded hole is in threaded connection with the threaded rod, and the rotating button is positioned outside the injector. This medicine feeding device for department of neurology through having set up threaded rod and screw hole, makes the injection rate of liquid medicine can adjust, through having set up agitator tank and stirring subassembly, makes medicine and water can reach the effect of cutting up and mixing completely, through having set up medicine guide tube and sealing plug, makes the liquid medicine of the stirring of not cutting up completely can not leak into the syringe at the in-process of stirring to reach the effect of intensive mixing.

Description

Medicine feeding device for neurology

Technical Field

The utility model relates to the technical field of medicine feeding devices, in particular to a medicine feeding device for neurology.

Background

Neurology is a second level of science on neurology, mainly treats cerebrovascular diseases, migraine, brain inflammation diseases, myelitis, epilepsy, dementia, metabolic diseases, genetic tendency diseases and the like, and in the process of treating neurology patients, the patients need to take relevant medicines for a long time to improve the conditions of the neurology patients.

At present, neurology patients are generally treated by adopting a medicine feeding device, the existing medicine feeding device is simple, a doctor needs to push an injector with hands to inject medicines into the mouth of the patient, the speed of injecting the medicines cannot be guaranteed in the injection process, the patients usually vomit due to the fact that the medicine injection speed is too fast, the injection speed is too slow, the whole injection time is prolonged, the time between the doctors and the patients is delayed, and therefore the medicine feeding device is very inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a medicine feeding device for neurology, which has the advantages of accurate medicine feeding speed adjustment, liquid medicine mixing and stirring and the like, and solves the problem that the medicine feeding speed of the medicine feeding device cannot be accurately adjusted.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a medicine feed device for department of neurology, includes the syringe to and be located the medicine outlet on the syringe lateral wall, the inside of syringe is provided with rubber piston, is connected with the slider on rubber piston's the lateral wall, and one side that rubber piston was kept away from to the slider installs fixing bearing, and the threaded rod is installed to fixing bearing's inner wall, and fixing bearing's one end is kept away from to the threaded rod is connected with the knob, set up threaded hole on the lateral wall of syringe, screw hole and threaded rod threaded connection, wherein the knob is located the outside of syringe.

Further, the top of syringe is provided with the agitator tank, and the top of agitator tank is provided with into medicine mouth and water inlet respectively, and the inside of agitator tank is provided with the stirring subassembly.

Further, the stirring assembly comprises rotary bearings respectively arranged on the inner top wall and the inner bottom wall of the stirring box, a rotating shaft connected between the two rotary bearings, and stirring blades arranged on the side wall of the rotating shaft.

Further, the stirring assembly further comprises a handle arranged at the top of the stirring box, and the bottom of the handle is fixedly connected with the top of the rotating shaft.

Further, the top of syringe is installed the medicine guide tube, and the lateral wall of medicine guide tube is connected with the lateral wall of agitator tank, and wherein the syringe all is equipped with the opening with the junction of medicine guide tube, and the medicine guide tube all is equipped with the opening with the junction of agitator tank.

Furthermore, an elastic box is further installed on the side wall of the medicine guide tube, and an elastic component is arranged in the elastic box.

Further, the elasticity subassembly is including setting up the spring in elasticity incasement portion, the pull rod that is connected with spring one end to and install the sealing plug in pull rod one end, wherein the other end of pull rod is connected with and draws the piece, draws the piece and all is located the outside of elasticity case with the sealing plug, and wherein the sealing plug is kept away from the one end of pull rod and is connected with the opening on the medicine guide tube lateral wall.

(III) advantageous effects

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this medicine feeding device for department of neurology through having set up threaded rod and screw hole, makes the injection rate of liquid medicine can adjust, through having set up agitator tank and stirring subassembly, makes medicine and water can reach the effect of cutting up and mixing completely, through having set up medicine guide tube and sealing plug, makes the liquid medicine of the stirring of not cutting up completely can not leak into the syringe at the in-process of stirring to reach the effect of intensive mixing.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the internal structure of the stirring tank of the present invention;

FIG. 4 is a schematic cross-sectional view of the interior structure of the elasticity box of the utility model.

In the figure: 1 injector, 2 medicine outlet, 3 elastic box, 4 medicine guide tube, 5 medicine inlet, 6 handle, 7 water inlet, 8 stirring box, 9 threaded rod, 10 rotary button, 11 rubber piston, 12 slide block, 13 fixed bearing, 14 threaded hole, 15 rotating shaft, 16 rotary bearing, 17 stirring blade, 18 sealing plug, 19 pull rod, 20 pull block and 21 spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a medicine feeding device for neurology in this embodiment includes an injector 1 and a medicine outlet 2 located on a side wall of the injector 1, a rubber piston 11 is disposed inside the injector 1, the rubber piston 11 is used for pushing medicine on a left side of the injector 1 into the medicine outlet 2, a slider 12 is connected to the side wall of the rubber piston 11, the slider 12 is used for pushing the rubber piston 11 to move left and right, so as to further squeeze the medicine to the medicine outlet 2, a fixed bearing 13 is installed on a side of the slider 12 away from the rubber piston 11, a threaded rod 9 is installed on an inner wall of the fixed bearing 13, so that the threaded rod 9 can rotate in the middle of the fixed bearing 13, a rotating button 10 is connected to one end of the threaded rod 9 away from the fixed bearing 13, a threaded hole 14 is formed on the side wall of the injector 1, the threaded hole 14 is in threaded connection with the threaded rod 9, wherein the rotating button 10 is located outside the injector 1, therefore, the threaded rod 9 can move left and right through the threads on the threaded hole 14 by rotating the rotary button 10, and the rubber piston 11 further moves left and right, so that the feeding speed of the medicine can be adjusted through the rotating speed of the rotary button 10, and the effect of adjusting the feeding speed of the medicine is achieved.

In this embodiment, the top of syringe 1 is provided with agitator tank 8, and agitator tank 8's top is provided with into medicine mouth 5 and water inlet 7 respectively, and agitator tank 8's inside is provided with the stirring subassembly to can be through advancing medicine mouth 5 and water inlet 7 with medicine and water drop into agitator tank 8 inside, then can cut up the misce bene through the stirring subassembly messenger aqueous humor.

In this embodiment, the stirring subassembly is including installing swivel bearing 16 on roof and interior diapire in agitator tank 8 respectively, connecting the pivot 15 between two swivel bearing 16 to and install stirring vane 17 on the 15 lateral walls of pivot, wherein lie in the pivot 15 between two swivel bearing 16 and can rotate, and then make stirring vane 17 on the 15 outer walls of pivot rotate, and then reach and cut up the medicine, and make the effect of medicine and water homogeneous mixing.

In this embodiment, the stirring assembly further includes a handle 6 installed at the top of the stirring box 8, the bottom of the handle 6 is fixedly connected with the top of the rotating shaft 15, a hole is formed in the top of the stirring box 8, and the top of the rotating shaft 15 penetrates through the rotating bearing 16 at the top and is fixedly connected with the bottom of the handle 6, so that the rotating shaft 15 can be rotated by rotating the handle 6 outside the stirring box 8, and the stirring blades 17 can be rotated.

In this embodiment, drug guide tube 4 is installed at the top of syringe 1, drug guide tube 4's lateral wall is connected with agitator tank 8's lateral wall, wherein syringe 1 all is equipped with the opening with drug guide tube 4's junction, drug guide tube 4 all is equipped with the opening with agitator tank 8's junction, thereby can be through the opening of agitator tank 8 lateral wall, make stirring's liquid medicine flow in drug guide tube 4, further through drug guide tube 4 and syringe 1's opening, inject liquid medicine into syringe 1 inside, thereby reach the effect of throwing something and feeding, the purpose that sets up drug guide tube 4 is in order, avoid liquid medicine in the agitator tank 8 still for stirring just directly inject syringe 1 inside, thereby make the low concentration medicine inject syringe 1 inside, the bottom of high concentration medicine agitator tank 8 remains, thereby make the medicine property reduce.

In this embodiment, still install on the lateral wall of medicine guide tube 4 elastic box 3, be provided with the elasticity subassembly in the elastic box 3, elastic box 3 and elasticity subassembly are used for sealing the opening junction of medicine guide tube 4 and agitator tank 8, make the liquid medicine in agitator tank 8 in the stirring process, liquid medicine can not pour into syringe 1 by the opening part into.

In this embodiment, the elastic member comprises a spring 21 disposed inside the elastic box 3, a pull rod 19 connected to one end of the spring 21, and a sealing plug 18 installed at one end of the pull rod 19, wherein the other end of the pull rod 19 is connected with a pull block 20, the pull block 20 and the sealing plug 18 are both positioned outside the elastic box 3, wherein one end of the sealing plug 18 far away from the pull rod 19 is connected with an opening on the side wall of the medicine guide tube 4, wherein, two opposite side walls of the elastic box 3 are provided with holes, two ends of the pull rod 19 are respectively provided with through holes, one end of the medicine guide tube penetrates through the side wall of the medicine guide tube 4, the medicine guide tube 4 is fixedly connected with a sealing plug 18 inside, wherein the right end of the spring 21 is fixedly connected with the pull rod 19, so that the pull rod 19 can generate right elastic force through the elastic force of the spring 21, thereby causing the sealing plug 18 to tightly fit the openings of the stirring box 8 and the drug delivery tube 4, and preventing the drug from flowing into the syringe 1 during stirring.

The working principle of the above embodiment is as follows:

inject medicine and water into medicine mouth 5 and water inlet 7 respectively, rotatory handle 6 makes stirring vane 17 begin to rotate, after medicine and water intensive mixing, pulling left draws piece 20, make pull rod 19 and sealing plug 18 all move left, and then make the liquid medicine that mixes the completion in the agitator tank 8 inject into syringe 1 inside through medicine guide tube 4 by agitator tank 8, then rotate knob 10, make threaded rod 9 rotatory, and then make slider 12 and rubber piston 11 move left, further make the mixed liquid medicine in the syringe 1 inject into out medicine mouth 2 department, through the slew velocity of control knob 10, can control the speed that mixed liquid medicine injected for the patient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A medicine feeding device for neurology department comprises a syringe (1) and a medicine outlet (2) positioned on the side wall of the syringe (1), and is characterized in that: the utility model discloses a syringe, including syringe (1), the inside of syringe (1) is provided with rubber piston (11), is connected with slider (12) on the lateral wall of rubber piston (11), and fixing bearing (13) are installed to one side that rubber piston (11) were kept away from in slider (12), and threaded rod (9) are installed to the inner wall of fixing bearing (13), and the one end that fixing bearing (13) were kept away from in threaded rod (9) is connected with knob (10), set up threaded hole (14) on the lateral wall of syringe (1), threaded hole (14) and threaded rod (9) threaded connection, wherein knob (10) are located the outside of syringe (1).

2. A feeding device for neurology as claimed in claim 1, wherein: the top of syringe (1) is provided with agitator tank (8), and the top of agitator tank (8) is provided with into medicine mouth (5) and water inlet (7) respectively, and the inside of agitator tank (8) is provided with the stirring subassembly.

3. A feeding device for neurology as claimed in claim 2, wherein: the stirring assembly comprises rotary bearings (16) respectively arranged on the inner top wall and the inner bottom wall of the stirring box (8), a rotating shaft (15) connected between the two rotary bearings (16), and stirring blades (17) arranged on the side wall of the rotating shaft (15).

4. A feeding device for neurology according to claim 3, wherein: the stirring assembly further comprises a handle (6) arranged at the top of the stirring box (8), and the bottom of the handle (6) is fixedly connected with the top of the rotating shaft (15).

5. A feeding device for neurology as claimed in claim 1, wherein: medicine guide tube (4) are installed at the top of syringe (1), and the lateral wall of medicine guide tube (4) is connected with the lateral wall of agitator tank (8), and wherein syringe (1) all is equipped with the opening with the junction of medicine guide tube (4), and the junction of medicine guide tube (4) and agitator tank (8) all is equipped with the opening.

6. A feeding device for neurology according to claim 5, wherein: the side wall of the medicine guide tube (4) is also provided with an elastic box (3), and an elastic component is arranged in the elastic box (3).

7. A feeding device for neurology department according to claim 6, wherein: the elasticity subassembly is including setting up spring (21) in elasticity case (3) inside, pull rod (19) that are connected with spring (21) one end to and install sealing plug (18) at pull rod (19) one end, wherein the other end of pull rod (19) is connected with draws piece (20), draws piece (20) and sealing plug (18) and all is located the outside of elasticity case (3), wherein the one end that pull rod (19) were kept away from in sealing plug (18) is connected with the opening on medicine guide tube (4) lateral wall.