CN110876809A

CN110876809A - Can spray clinical care of multiple disinfectant with spouting medicine device

Info

Publication number: CN110876809A
Application number: CN201911282107.9A
Authority: CN
Inventors: 李金秋; 陈少华; 林桂波
Original assignee: Jilin University
Current assignee: Jilin University
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-03-13
Anticipated expiration: 2039-12-13
Also published as: CN110876809B

Abstract

The invention discloses a medicine spraying device for clinical care, which can spray various disinfectants and comprises a base, wherein a first through hole is formed in the middle of an adjusting nut, a second through hole corresponding to the first through hole is formed in the middle of an auxiliary block, a water bag corresponding to a liquid inlet is arranged inside a medicine box, the upper end of the water bag is connected with an annular pipe, a rotating pipe is connected inside the annular pipe, a threaded groove is formed in the upper end face of the rotating pipe, a blocking block is connected to the upper end face of the rotating pipe, and a hollow floating ball is connected to a rope. The elasticity of the outer side of the water sac is smaller than the elasticity of the inner side of the water sac, so when a small number of medicaments are used, the idle water sac is extruded, the capacity of the water sac filled with the medicaments is increased, the structure solves the problem that the conventional medicament container is idle due to different proportions or different quantities of various medicaments, and the medicament storage capacity is further reduced.

Description

Can spray clinical care of multiple disinfectant with spouting medicine device

Technical Field

The invention relates to the technical field of medical instruments, in particular to a spraying device for clinical care, which can spray various disinfectants.

Background

The medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related articles which are directly or indirectly used for the human body, and comprises required computer software; the effect is mainly obtained by physical and other ways, not by pharmacological, immunological or metabolic ways, or is only assisted although the ways are involved; for the purpose of diagnosis, prevention, monitoring, treatment, or amelioration of a disease; diagnosis, monitoring, treatment, mitigation, or functional compensation of injury; examination, replacement, regulation or support of a physiological structure or physiological process; the medical apparatus industry relates to a plurality of industries such as medicine, machinery, electronics, plastics and the like, and is a high-technology industry with multidisciplinary intersection, knowledge concentration and fund concentration.

In the process of preventing diseases, particularly in a ward, in order to avoid secondary infection of a patient, the ward needs to be sterilized and disinfected, and the current medicine spraying device of clinical disinfectants in the ward has too single function, such as: the device can only spray one disinfectant, cannot determine the content of the disinfectant, can spray various medicaments, is free in medicament bin due to different proportions of various medicaments or different quantities of various medicaments, further reduces the storage capacity of the medicaments, is full of the added medicaments through visual observation, is inconvenient to operate, and provides the spraying device for clinical care, which can spray various disinfectants to solve the problem.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the medicine spraying device for clinical care, which can spray various disinfectants, has the advantages of detecting the capacity and height of the medicine, preventing the overflow of the medicine liquid, avoiding the weakening of the medicine effect and spraying the medicine according to the proportion, and solves the problems that the capacity and height of the medicine detected by the traditional medicine spraying device can not be directly observed, the medicine liquid is filled and is easy to overflow, the mixed medicine effect is easy to weaken and the medicine can not be sprayed according to the proportion.

(II) technical scheme

In order to achieve the purposes of detecting the capacity and height of the medicament, preventing the overflow of the liquid medicament, avoiding the weakening of the medicament effect and spraying the medicament in proportion, the invention provides the following technical scheme: the medicine spraying device for clinical care capable of spraying various disinfectants comprises a base, wherein the lower end of the base is rotatably connected with a roller, the right end of the base is fixedly connected with a pushing rack, the upper end of the base is fixedly connected with a medicine box on the left side of the pushing rack, the upper end of the medicine box is encircled with a funnel groove, the upper end of the medicine box is encircled with a liquid inlet, the lower side of the funnel groove is provided with a liquid inlet, the inner part of the medicine box is provided with an inner cavity on the lower side of the liquid inlet, the middle part of the upper end of the medicine box is provided with an observation platform, the front end of the medicine box is fixedly connected with a hose corresponding to the liquid inlet, the middle part of the hose is provided with an adjusting nut, the middle part of the adjusting nut is provided with a first through hole, the inner part of the hose is fixedly connected with an auxiliary block, the upper end of the pesticide spraying pipe is fixedly connected with an atomizing head, the front end of the pesticide box is fixedly connected with a placing plate corresponding to the pesticide spraying pipe, a water bag corresponding to the liquid inlet is arranged inside the pesticide box, a ring-shaped pipe is fixedly connected to the upper end of the water bag in the liquid inlet, a rotating pipe is in threaded connection inside the ring-shaped pipe, a water inlet is formed in the middle of the rotating pipe, a threaded groove is formed in the upper end face of the rotating pipe, a plugging block is connected to the upper end face of the rotating pipe in a sliding mode in the threaded groove, a sliding rod is fixedly connected to the outer side end of the plugging block, a hose is arranged inside the pesticide box, a fixing pad is fixedly connected to the lower end of the hose, a rope is arranged inside the hose, a hollowed floating ball is fixedly connected to the upper end of the short part of the rope, a rotating frame is rotatably connected to the upper end of the, a torque spring is arranged on the right part of the first rotating shaft and on the chemical box, the upper end of the first gear is meshed and connected with a second gear, and a second rotating shaft is fixedly connected inside the second gear and on the chemical box;

preferably, the diameters of the first through hole and the second through hole are the same;

preferably, the elasticity of the outer side wall of the water sac is smaller than that of the inner side wall of the water sac, so that when the water sac is filled with the medicament, the medicament pushes the water sac to expand towards the middle part of the medicament box;

preferably, the outer wall of the rotating pipe and the inner wall of the annular pipe are provided with corresponding threads, so that the rotating pipe is ensured to rotate on the inner wall of the annular pipe, and the up-and-down movement displacement of the rotating pipe is small;

preferably, the blocking block is semicircular in shape and larger than the water inlet in diameter, so that the water inlet is completely blocked;

preferably, the lower end of the blocking block is provided with a support leg which slides on the thread groove, so that the blocking block is ensured to move on the upper end face of the rotating pipe;

preferably, a sliding groove matched with the sliding rod is formed in the medicament box, so that the blocking block is enabled to horizontally move along with the sliding rod;

preferably, the rope slides in the hose, the hose is only arranged on the part of the rope entering, the hose avoids the rope from being damaged by friction with the water bag, and the short part of the rope is not in contact with the water bag, so that an additional hose is not needed.

(III) advantageous effects

Compared with the prior art, the invention provides the medicine spraying device for clinical care, which can spray various disinfectants and has the following beneficial effects:

1. this can spray clinical care of multiple disinfectant with spouting medicine device, drive the fretwork floater come-up through the medicament, the floater passes through the rope and drives the rotating turret rotation, the rotating turret drives first gear and torque spring through first pivot and rotates, first gear drives second gear and rotates, be provided with the scale on the second gear, and second gear and first gear have great drive ratio, this structure has reached the effect of detecting the inside medicament height of water pocket, thereby the problem that current medicament capacity and height can not directly perceived judgement has been solved.

2. This can spray clinical care of multiple disinfectant with spouting medicine device, through the continuous joining of medicament, the floater promotes the rotating tube and rotates, and the rotating tube changes and drives plugging block and slide bar horizontal migration, the plugging block shutoff water inlet of two hemispheres, and this structure has reached the effect that prevents the medicament and spill over to it is extravagant to have avoided the liquid medicine to spill over.

3. This can spray clinical care of multiple disinfectant with spouting medicine device, through the water pocket that sets up, and the outside elasticity of water pocket is less than the elasticity of its inboard, so when using less medicament, idle water pocket is extruded, thereby the capacity of the water pocket of medicament is equipped with increases, current medicament capacity case has been solved to this structure, because various medicaments are different at every turn in proportion, perhaps quantity is different, thereby make its granary idle, the problem of the storage capacity of medicament has further been reduced.

4. This can spray clinical care of multiple disinfectant with spouting medicine device, through be provided with adjusting nut and first through-hole on the hose, and supplementary piece and second through-hole, this structure is through adjusting nut, make covering mutually of first through-hole and second through-hole, thereby change the play medicine proportion of the different medicaments of hose, further solved current medicament injection apparatus can only mix the problem of spouting the medicine, also avoid mixing the drug effect of medicament to influence each other for a long time simultaneously, thereby lead to the relatively poor problem of drug effect.

Drawings

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

FIG. 2 is an enlarged view of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic top view of the chemical tank of the present invention;

FIG. 4 is a cross-sectional view of the structure of FIG. 3 taken along line B-B in accordance with the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 4 at C according to the present invention;

FIG. 6 is a schematic top view of the structure of the rotating tube of the present invention;

FIG. 7 is an enlarged view of the structure of FIG. 4 according to the present invention at D;

FIG. 8 is a front view of the interior of the observation stage according to the present invention;

FIG. 9 is a schematic top view of the observation stage according to the present invention.

In the figure: the automatic spraying device comprises a base 1, rollers 2, a hand pushing frame 3, a chemical box 4, a funnel groove 401, a liquid inlet 402, an inner cavity 403, an observation table 404, an observation area 4041, a hose 5, an adjusting nut 6, a first through hole 601, an auxiliary block 7, a second through hole 701, a chemical spraying pipe 8, an atomizing head 9, a placing plate 10, a water sac 11, a ring pipe 12, a rotating pipe 13, a water inlet 1301, a thread groove 1302, a blocking block 14, a sliding rod 15, a hose 16, a fixing pad 17, a rope 18, a hollow floating ball 1801, a rotating frame 19, a first rotating shaft 20, a first gear 21, a torque spring 22, a second gear 23 and a second rotating shaft 24.

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 to 9, a spraying device for clinical care capable of spraying a plurality of disinfectants comprises a base 1, wherein the lower end of the base 1 is rotatably connected with a roller 2, the right end of the base 1 is fixedly connected with a pushing rack 3, the upper end of the base 1 is fixedly connected with a medicine box 4 on the left side of the pushing rack 3, the upper end of the medicine box 4 is surrounded with a funnel groove 401, the upper end of the medicine box 4 is surrounded with a liquid inlet 402 on the lower side of the funnel groove 401, the inside of the medicine box 4 is provided with an inner cavity 403 on the lower side of the liquid inlet 402, the middle part of the upper end of the medicine box 4 is provided with an observation platform 404, the front end of the medicine box 4 is fixedly connected with a hose 5 corresponding to the liquid inlet 402, the middle part of the hose 5 is provided with an adjusting nut 6, the middle part of the adjusting nut 6 is provided with a first through hole 601, the middle part of the auxiliary block 7 is provided with a second through hole 701 corresponding to the first through hole 601, and the diameters of the first through hole 601 and the second through hole 701 are the same. The upper end of the hose 5 is fixedly connected with a medicine spraying pipe 8, the upper end of the medicine spraying pipe 8 is fixedly connected with an atomizing head 9, the front end of the medicine box 4 is fixedly connected with a placing plate 10 corresponding to the medicine spraying pipe 8, a water bag 11 corresponding to the liquid inlet 402 is arranged in the medicine box 4, and the elasticity of the outer side wall of the water bag 11 is smaller than that of the inner side wall of the water bag 11, so that when the water bag 11 is filled with a medicine, the medicine pushes the water bag 11 to expand towards the middle part of the medicine box 4;

the upper end of the water bag 11 is fixedly connected with the annular pipe 12 in the liquid inlet 402, the inner thread of the annular pipe 12 is connected with the rotating pipe 13, the middle of the rotating pipe 13 is provided with a water inlet 1301, the upper end face of the rotating pipe 13 is provided with a thread groove 1302, the outer wall of the rotating pipe 13 and the inner wall of the annular pipe 12 are provided with adaptive threads, so that the rotating pipe 13 is guaranteed to rotate on the inner wall of the annular pipe 12, and the rotating pipe 13 is small in vertical movement displacement. The upper end face of the rotating pipe 13 is connected with a plugging block 14 in a sliding mode in the threaded groove 1302, the plugging block 14 is semicircular in shape and larger than the water inlet 1301 in diameter, so that the water inlet 1301 is guaranteed to be plugged completely, and the lower end of the plugging block 14 is provided with a supporting leg which slides on the threaded groove 1302, so that the plugging block 14 is guaranteed to move on the upper end face of the rotating pipe 13. The outside end fixedly connected with slide bar 15 of shutoff piece 14, the spout that suits with slide bar 15 is seted up to the inside of medicament case 4 to guarantee that shutoff piece 14 is along with slide bar 15 horizontal migration. The hose 16 is arranged in the chemical box 4, the lower end of the hose 16 is fixedly connected with a fixing pad 17 on the chemical box 4, the rope 18 is arranged in the hose 16, the hollowed floating ball 1801 is fixedly connected to the upper end of the short part of the rope 18, the rope 18 slides in the hose 16, the hose 16 is only arranged on the part of the rope 18 entering, the hose 16 prevents the rope 18 from being damaged due to friction with the water bag 11, and the rope 18 of the short part does not contact with the water bag 11, so that the extra hose 16 is not needed. The upper end of rope 18 rotates and is connected with rotating turret 19, and the both ends fixedly connected with first pivot 20 of rotating turret 19, the middle part fixedly connected with first gear 21 of first pivot 20, and the right part of first pivot 20 just is provided with torque spring 22 on medicine case 4, and the upper end meshing of first gear 21 is connected with second gear 23, and the inside of second gear 23 just fixedly connected with second pivot 24 on medicine case 4.

The working principle and the process of the invention are as follows:

this can spray clinical care of multiple disinfectant with spouting medicine device, when using, the number according to required medicament kind selects water pocket 11, the medicament passes through inlet 402 and adds the medicament, along with the addition of medicament, the medicament drives fretwork floater 1801 come-up, floater 1801 drives the rotating turret 19 through rope 18 and rotates, rotating turret 19 drives first gear 21 and torque spring 22 through first pivot 20 and rotates, first gear 21 drives second gear 23 and rotates, be provided with the scale on the second gear 23, and the scale on the second gear 23 is relative with the quantity that uses water pocket 11 respectively, have a plurality of scale value tables promptly, second gear 23 and first gear 21 have great drive ratio, this structure has reached the effect that detects the high of the inside medicament of water pocket 11, thereby the problem that current medicament capacity and height can not the audio-visual judgement has been solved. Through the continuous addition of medicament, floater 1801 promotes the rotating tube 13 and rotates, and rotating tube 13 changes and drives shutoff piece 14 and slide bar 15 horizontal migration, and the water inlet 1301 is sealed up to two hemispherical shutoff pieces 14, and this structure has reached the effect that prevents the medicament and overflow to it is extravagant to have avoided the liquid medicine to spill over. Through the water pocket 11 that sets up, and the outside elasticity of water pocket 11 is less than the elasticity of its inboard, so when using less medicament, idle water pocket 11 is extruded to the capacity of the water pocket 11 that is equipped with the medicament increases, and this structure has solved current medicament capacity case, because various medicaments are different at every turn in proportion, or the quantity is different, thereby makes its storage capacity's of medicament idle, has further reduced the problem of medicament storage capacity. Through being provided with adjusting nut 6 and first through-hole 601 on hose 5 to and supplementary piece 7 and second through-hole 701, this structure is through adjusting nut 6, makes covering mutually of first through-hole 601 and second through-hole 701, thereby change the play medicine proportion of the different medicaments of hose 5, further solved current medicament injection apparatus can only mix the problem of spouting the medicine, also avoid mixing the effect of medicament to influence each other for a long time simultaneously, thereby lead to the relatively poor problem of drug effect.

It should be noted that: before use, the water bags 11 with different quantities are used one by one, and then the volume scales of the water bags are marked on the second gear 23, so that all the water bags are marked on the scale observation area 4041 of the second gear 23 before use. This is a problem in that the water pockets 11 are pressed against each other, so that the volumes and the numbers of the water pockets 11 are changed from each other.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Clinical care that can spray multiple disinfectant is with spouting medicine device, including base (1), its characterized in that: the lower end of the base (1) is rotatably connected with a roller (2), the right end of the base (1) is fixedly connected with a pushing handle frame (3), the upper end of the base (1) is fixedly connected with a chemical box (4) on the left side of the pushing handle frame (3), the upper end of the chemical box (4) is encircled by a funnel groove (401), the upper end of the chemical box (4) is encircled by a liquid inlet (402) on the lower side of the funnel groove (401), an inner cavity (403) is formed in the chemical box (4) and on the lower side of the liquid inlet (402), an observation table (404) is arranged in the middle of the upper end of the chemical box (4), an observation area (4041) is arranged on the upper portion of the observation table (404), a hose (5) corresponding to the liquid inlet (402) is fixedly connected with the front end of the chemical box (4), adjusting nuts (6) are arranged in the middle of the hose (5), first through holes, an auxiliary block (7) is fixedly connected inside the hose (5) and on the upper side of the adjusting nut (6), a second through hole (701) corresponding to the first through hole (601) is formed in the middle of the auxiliary block (7), a medicine spraying pipe (8) is fixedly connected to the upper end of the hose (5), an atomizing head (9) is fixedly connected to the upper end of the medicine spraying pipe (8), a placing plate (10) corresponding to the medicine spraying pipe (8) is fixedly connected to the front end of the medicine box (4), a water bag (11) corresponding to the liquid inlet (402) is arranged inside the medicine box (4), a ring pipe (12) is fixedly connected to the upper end of the water bag (11) in the liquid inlet (402), a rotating pipe (13) is connected to the inner portion of the ring pipe (12) through threads, a water inlet (1301) is formed in the middle of the rotating pipe (13), a thread groove (1302) is formed in the upper end face of the rotating pipe (13), a sealing block (14) is connected to the upper end face, the outer side end fixedly connected with slide bar (15) of shutoff piece (14), the inside of medicine case (4) is provided with hose (16), the lower extreme of hose (16) and fixedly connected with fixed bolster (17) on medicine case (4), the inside of hose (16) is provided with rope (18), the short portion upper end fixedly connected with fretwork floater (1801) of rope (18), the upper end rotation of rope (18) is connected with rotating turret (19), the first pivot (20) of both ends fixedly connected with of rotating turret (19), the first gear (21) of the middle part fixedly connected with of first pivot (20), the right part of first pivot (20) just is provided with torque spring (22) on medicine case (4), the upper end meshing of first gear (21) is connected with second gear (23), the inside of second gear (23) just fixedly connected with second pivot (24) on medicine case (4).

2. The spraying device for clinical care capable of spraying a plurality of disinfectants according to claim 1, wherein: the diameters of the first through hole (601) and the second through hole (701) are the same.

3. The spraying device for clinical care capable of spraying a plurality of disinfectants according to claim 1, wherein: the elasticity of the outer side wall of the water bag (11) is smaller than that of the inner side wall thereof.

4. The spraying device for clinical care capable of spraying a plurality of disinfectants according to claim 1, wherein: the outer wall of the rotating pipe (13) and the inner wall of the annular pipe (12) are provided with corresponding threads.

5. The spraying device for clinical care capable of spraying a plurality of disinfectants according to claim 1, wherein: the shape of shutoff piece (14) is the semicircle, and the diameter is greater than water inlet (1301).

6. The spraying device for clinical care capable of spraying a plurality of disinfectants according to claim 1, wherein: the lower end of the plugging block (14) is provided with a support leg which slides on the thread groove (1302).

7. The spraying device for clinical care capable of spraying a plurality of disinfectants according to claim 1, wherein: the inside of the medicine box (4) is provided with a sliding chute which is matched with the sliding rod (15).

8. The spraying device for clinical care capable of spraying a plurality of disinfectants according to claim 1, wherein: the cord (18) slides within the hose (16) and the hose (16) is disposed in the incoming cord (18) portion.