CN213527074U

CN213527074U - Medicine feeding device for respiratory medicine

Info

Publication number: CN213527074U
Application number: CN202021694921.XU
Authority: CN
Inventors: 张振龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-06-25
Anticipated expiration: 2030-08-14

Abstract

The utility model discloses a breathe internal medicine device of adding medicine to, the female joint comprises a sleeve, the opening has been seted up on the sleeve surface, telescopic one end is equipped with the hemispheroid, the inside injection syringe that is equipped with of sleeve, and the injection syringe has seted up the medicine mouth, and the medicine mouth is located the opening, the injection syringe surface is equipped with the lid through the connecting rod is articulated, and lid and medicine mouth phase-match, the inside piston that is equipped with of injection syringe, and the one end that the hemispheroid was kept away from to the piston is connected with the push rod, the push rod is kept away from piston one end and is equipped with the pressure disk, the one end that the pressure disk. The utility model discloses compare with traditional medicine feeding device, reduced the shower nozzle because soaked by saliva and caused the condition of jam to improve the quality of shower nozzle blowout powder, improved the effect of adding medicine, had the effect that convenient to use personnel washed reuse to medicine feeding device simultaneously, avoided because of wasing the condition of unclean and repeat infection.

Description

Medicine feeding device for respiratory medicine

Technical Field

The utility model relates to a breathe internal medicine medical instrument technical field, especially relate to a breathe internal medicine device of adding medicine to.

Background

In clinical practice in respiratory medicine of hospitals, respiratory diseases comprise acute and chronic inflammation of upper and lower respiratory tracts, acute respiratory infection, sore throat, tonsil inflammation and other common diseases.

In the existing clinical medical process, hot water brewing powder medicine is usually adopted for drinking to diminish inflammation and relieve pain, or dry medicament powder is blown to the throat part by a pipe to diminish inflammation, but the brewed medicine is drunk slowly, while the powder medicine is blown to the throat for diminishing inflammation, when the dry medicament powder is stuck to the throat part, the throat is dried and uncomfortable, the phenomena of cough and the like of a patient are caused, the medicament powder can be flushed out along with cough airflow, the curative effect of the medicine is reduced, the treatment effect is delayed, meanwhile, mucus at the throat part can be possibly adhered to the outer side of a medicine head, and then medicine holes are plugged, so that the medicine powder cannot be sprayed out, and the use is very inconvenient; and the medicine feeding device aiming at the same patient can be repeatedly used, but the existing medicine feeding device is generally not easy to disassemble, so that the cleaning is very incomplete, and the patient has the situation of repeated infection when in use.

To this end, we propose a respiratory medicine application device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a medicine feeding device for respiratory medicine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a breathe internal medicine device of adding medicine to, includes the sleeve, the opening has been seted up on the sleeve surface, telescopic one end is equipped with the hemisphere, the inside injection syringe that is equipped with of sleeve, and the injection syringe has seted up the medicine mouth, and the medicine mouth is located the opening, the injection syringe surface is equipped with the lid through the connecting rod is articulated, and lid and medicine mouth phase-match, the inside piston that is equipped with of injection syringe, and the one end that the hemisphere was kept away from to the piston is connected with the push rod, piston one end is kept away from to the push rod is equipped with the pressure disk, the one end that the pressure disk was kept away from to the injection syringe is equipped.

Preferably, one end of the sleeve, which is close to the hemisphere, is provided with a group of clamping grooves, the hemisphere is composed of a group of quarter spheres, one end of each quarter sphere, which is close to the sleeve, is provided with a movable block, and the movable blocks are movably connected with the clamping grooves through connecting rods.

Preferably, the surface of the connecting rod is sleeved with a coil spring, one end of the coil spring is connected with the movable block, and the other end of the coil spring is connected with the clamping groove.

Preferably, one end of the cover body, which is far away from the injection tube, is provided with a metal block, the surface of the metal block is provided with an arc groove, and the arc groove is consistent with the radian of the injection tube.

Preferably, the surface of the injection tube, which is positioned on one side of the medicine feeding port, is adhered with magnetic cloth, and the magnetic cloth is magnetically connected with the metal block.

Preferably, the inner wall of the sleeve, which is close to one side of the opening, is provided with a groove, the groove penetrates through the opening to the end far away from the hemisphere, and the width of the groove is consistent with that of the cover body.

Preferably, the surface of the spray head is uniformly provided with a plurality of groups of through holes in a penetrating manner, and the cross section of the push rod is in a cross shape.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the medicine feeding port, the cover body, the sprayer, the pressure plate and the push rod, the effect of preventing the blockage of the sprayer caused by being soaked by saliva is achieved, when a user needs to use the sprayer, the user only needs to pull the push rod and the pressure plate firstly to enable the piston to be located at the tail part of the injection tube, at the moment, the user only needs to separate the metal lapping block from the magnetic cloth, the cover body is opened to expose the medicine feeding port, then the set medicine quantity is put into the injection tube from the medicine feeding port, at the moment, the cover body and the medicine feeding port are closed, then the sleeve is held to enable one end of the hemisphere to be abutted to the side of a focus, then the flank is pushed to enable the injection tube to move forwards in the sleeve until the sprayer at the top end of the injection tube props the hemisphere, at the pressure plate is pushed again at the moment, the push rod is driven to drive the piston to move forwards, the piston can, the hemisphere is closed automatically because of the cooperation of the coil spring, compared with the traditional medicine feeding device, the device reduces the condition that the spray head is blocked because of being soaked by saliva, thereby improving the quality of medicine powder sprayed by the spray head and further improving the medicine feeding effect.

2. Through sleeve, syringe, recess, opening and the lid that sets up to reach the effect of being convenient for wash the dismantlement, when needs wash, only need pull out the syringe backward, then with the medicine loading mouth part from the recess roll-off can, then just can accomplish the dismantlement and wash, simple structure, it is convenient to dismantle, has further made things convenient for user of service to the washing reuse of the device of adding medicine, has avoided because of the condition of wasing unclean and repeated infection.

Drawings

Fig. 1 is a schematic perspective view of a drug delivery device for respiratory medicine provided by the present invention;

FIG. 2 is a rear perspective view of FIG. 1;

FIG. 3 is a perspective view of the device of FIG. 1;

FIG. 4 is a schematic top perspective view of FIG. 3;

FIG. 5 is a schematic view of the connection between the hemisphere and the sleeve of FIG. 1

Fig. 6 is a partially enlarged view of a portion a in fig. 5.

In the figure: 1. a sleeve; 2. an injection tube; 3. a push rod; 4. a platen; 5. an opening; 6. a hemisphere; 7. a movable block; 8. a piston; 9. a medicine feeding port; 10. a cover body; 11. a metal block; 12. a side wing; 13. a groove; 14. a spray head; 15. a coil spring.

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.

Referring to fig. 1-6, a medicine feeding device for respiratory medicine comprises a sleeve 1, an opening 5 is arranged on the surface of the sleeve 1, a hemisphere 6 is arranged at one end of the sleeve 1, an injection tube 2 is arranged inside the sleeve 1, a medicine feeding port 9 is arranged on the injection tube 2, the medicine feeding port 9 has the design effect that a user can conveniently add medicine powder, because if the piston 8 is taken down and the medicine powder is added, and then the piston 8 is inserted into the injection tube, a part of the medicine powder can be sprayed out from a spray head 14 to cause waste, the medicine feeding port 9 is positioned in the opening 5, a cover body 10 is hinged on the surface of the injection tube 2 through a connecting rod, the cover body 10 has the design effect that the medicine can be conveniently added, meanwhile, impurities such as dust and the like can be prevented from falling into the injection tube 2, the cover body 10 is matched with the medicine feeding port 9, the piston 8 is arranged inside the injection tube 2, one end of the piston 8 far away, pressure disk 4 surface is equipped with the dimpled grain, and in facilitating the use personnel pushed into the injection tube with piston 8 through push rod 3, the one end that pressure disk 4 was kept away from to syringe 2 was equipped with shower nozzle 14, and the one end that shower nozzle 14 was kept away from to syringe 2 is equipped with flank 12, and the design effect of flank 12 is in facilitating the use personnel push sleeve 1 with syringe 2.

One end of the sleeve 1 close to the hemisphere 6 is provided with a group of clamping grooves, the hemisphere 6 is composed of a group of quarter spheres, the quarter spheres are mutually closed under default conditions, one end of the group of quarter spheres close to the sleeve 1 is provided with a movable block 7, the movable block 7 is designed to have the effect of conveniently opening the hemisphere 6, the movable block 7 is movably connected with the clamping groove through a connecting rod, the surface of the connecting rod is sleeved with a coil spring 15, one end of the coil spring 15 is connected with the movable block 7, and the other end of the coil spring 15 is connected with the clamping groove, the design of the coil spring 15 has the effect of enabling the hemisphere 6 to automatically reset, so that when the spray head 14 does not push the hemisphere 6 open, the hemisphere 6 can be always in a closed state through the elasticity of the coil spring 15, so that impurities such as dust and the like are prevented from falling into the medicine feeding device firstly, and the spray head 14 can be opened only when being pushed open secondly, and the situation that the spray head 14 is blocked after medicine powder is soaked by saliva in the mouth is avoided.

The one end that injection tube 2 was kept away from to lid 10 is equipped with metal and takes piece 11, the metal is taken 11 surfaces and has been seted up the circular arc groove, and the circular arc groove is unanimous with injection tube 2 radian, the design effect that the piece 11 was taken to the metal is when lid 10 seals with last medicine mouth 9, the metal is taken 11 and is can not fall into in the medicine mouth 9 with injection tube 2 surface contact lid 10, and the metal is taken 11 radians and is unanimous with injection tube 2 radians and play the inseparable effect that the piece 11 was taken to the metal was laminated with injection tube 2, injection tube 2 is located the surface subsides of medicine mouth 9 one side and is equipped with magnetic cloth, and magnetic cloth and metal are taken 11 magnetism and are connected, magnetic cloth's design plays and takes the effect of 11 magnetism connections with the metal, avoid lid 10 automatic opening, magnetic cloth is current material, do not repeated here.

The inner wall that sleeve 1 is close to opening 5 one side has seted up recess 13, recess 13 plays the effect that can conveniently take out syringe 2 is whole, and recess 13 runs through to opening 5 to the one end of keeping away from hemispheroid 6, recess 13 width is unanimous with lid 10 width, such design effect is for conveniently taking out lid 10 from recess 13, the convenience is washd the dismantlement of last medicine device, avoid because wash the repeated infection that leads to totally, 14 surfaces of shower nozzle evenly run through and are equipped with the multiunit through-hole, the design effect of multiunit through-hole plays the even careful effect that can spray powder, 3 cross-section cross shapes of push rod, the design of cross shape plays save material and the effect of convenient rupture, after a patient uses up, fear of being collected repeatedly by the people and used by next patient, can directly break in the middle of push rod 3.

The working principle is as follows: when a user needs to use the injection syringe, the user only needs to pull the push rod 3 and the pressure plate 4 to enable the piston 8 to be located at the tail part of the injection syringe 2, at the moment, the user only needs to separate the metal block 11 from the magnetic cloth, open the cover body 10 to expose the medicine feeding opening 9, then put the set medicine quantity into the injection syringe 2 from the medicine feeding opening 9, at the moment, the user closes the cover body 10 and the medicine feeding opening 9, holds the sleeve 1 to enable one end of the hemisphere 6 to be abutted to the side of the focus, then pushes the flank 12 to enable the injection syringe 2 to move forwards in the sleeve 1 until the spray head 14 at the top end of the injection syringe 2 props the hemisphere 6 open, at the moment, pushes the pressure plate 4 again to drive the push rod 3 to drive the piston 8 to move forwards, the piston 8 can spray medicine powder on the focus through the spray head 14, pulls the flank 12 backwards after spraying is finished, the coil spring 6 is automatically closed due to the matching, when needs wash, only need with injection pipe 2 pull out backward, then with the medicine loading mouth 9 part from recess 13 roll-off can, then just can accomplish the dismantlement and wash, convenience very.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements 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.

Claims

1. A medicine feeding device for respiratory medicine comprises a sleeve (1) and is characterized in that the surface of the sleeve (1) is provided with an opening (5), one end of the sleeve (1) is provided with a hemispheroid (6), the sleeve (1) is internally provided with an injection tube (2), the injection tube (2) is provided with a medicine feeding port (9), the medicine feeding port (9) is positioned in the opening (5), the surface of the injection tube (2) is hinged with a cover body (10) through a connecting rod, the cover body (10) is matched with the medicine feeding port (9), a piston (8) is arranged in the injection tube (2), and one end of the piston (8) far away from the hemisphere (6) is connected with a push rod (3), a pressure plate (4) is arranged at one end of the push rod (3) far away from the piston (8), a spray head (14) is arranged at one end of the injection tube (2) far away from the pressure plate (4), and a side wing (12) is arranged at one end of the injection pipe (2) far away from the spray head (14).

2. The medicine feeding device for the respiratory medicine department according to claim 1, characterized in that one end of the sleeve (1) close to the hemisphere (6) is provided with a set of clamping grooves, the hemisphere (6) is composed of a set of quarter spheres, one end of the quarter spheres close to the sleeve (1) is provided with a movable block (7), and the movable block (7) is movably connected with the clamping grooves through a connecting rod.

3. The internal respiration medicine feeding device as claimed in claim 2, wherein the surface of the connecting rod is sleeved with a coil spring (15), one end of the coil spring (15) is connected with the movable block (7), and the other end of the coil spring (15) is connected with the clamping groove.

4. The medicine feeding device for the respiratory medicine department according to claim 1, characterized in that one end of the cover body (10) far away from the injection tube (2) is provided with a metal block (11), the surface of the metal block (11) is provided with an arc groove, and the arc groove is consistent with the radian of the injection tube (2).

5. The respiratory medicine feeding device as claimed in claim 1, wherein a magnetic cloth is pasted on the surface of the injection tube (2) on one side of the medicine feeding port (9), and the magnetic cloth is magnetically connected with the metal block (11).

6. The medicine feeding device for the respiratory medicine department according to claim 1, characterized in that a groove (13) is formed in the inner wall of one side of the sleeve (1) close to the opening (5), the groove (13) penetrates through the opening (5) to the end far away from the hemisphere (6), and the width of the groove (13) is consistent with that of the cover body (10).

7. The medicine feeding device for the respiratory medicine department according to claim 1, characterized in that a plurality of groups of through holes are uniformly arranged on the surface of the spray head (14) in a penetrating manner, and the cross section of the push rod (3) is in a cross shape.