CN214969242U

CN214969242U - Novel paediatrics medicine feed ware

Info

Publication number: CN214969242U
Application number: CN202120949425.2U
Authority: CN
Inventors: 刘文光; 刘思佟; 张薇薇
Original assignee: First Affiliated Hospital of Medical College Shihezi University
Current assignee: First Affiliated Hospital of Medical College Shihezi University
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-12-03
Anticipated expiration: 2031-05-06

Abstract

The utility model relates to the field of medical equipment, specifically be a novel paediatrics medicine feed ware, include cartridge case, push rod, spiral cover, nipple, hold between the fingers piece, proportioning device and rotatory stop device, the inside swing joint of cartridge case has the push rod, the other end of cartridge case rotates and is connected with the spiral cover, the fixed surface of spiral cover installs the nipple. The utility model discloses in, the proportioning device of setting, through promoting sliding button, make the plectrum promote the arc and dial the board, can make the push rod impel fixed distance at every turn, guarantee that the dose of releasing at every turn is unanimous, can not chock to the infant because of the dose too much, and can also directly promote the push rod to the child big older and feed the medicine, the spiral cover that sets up with hold between the fingers the piece, can take off the washing with the nipple from the cartridge case, can hold between the fingers a piece installation nipple after the washing is accomplished, the staff touches the nipple when preventing adult's installation nipple, reduce the bacterial infection of nipple, child's health safety is protected.

Description

Novel paediatrics medicine feed ware

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a novel paediatrics medicine feed ware.

Background

For adults, the development and growth of children are very important, when children are small, the children often get ill due to poor physical quality, doctors and parents are very troublesome to feed medicines to the children, the children are unwilling to take medicines, and more medicines cannot be taken at one time compared with adults, and at the moment, a medicine feeder is needed to feed the children.

When a doctor or a parent uses most medicine feeders to feed infants, a certain amount of medicine can be pushed in by feeling every time, the infant with the medicine pushed in every time can not be completely taken, and if the pushed-in medicine is too much, the infant can be easily choked by the medicine.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a novel medicine feeder for pediatrics.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel medicine feeder for pediatrics, which comprises a medicine cylinder, a push rod, a screw cap, a nipple, a kneading block, a quantifying device and a rotary limiting device, the inner part of the medicine cylinder is movably connected with a push rod, the other end of the medicine cylinder is rotatably connected with a screw cap, a nipple is fixedly arranged on the surface of the rotary cover, a kneading block is fixedly arranged on the side surface of the rotary cover, a quantitative device is arranged between the medicine cylinder and the push rod, the surface of the push rod is provided with a rotary limiting device, the quantifying device comprises a cavity, an installation block, a sliding button, a folding groove, a shifting sheet, a torsional spring, a spring and an arc-shaped shifting plate, one end of the medicine cylinder close to the push rod is provided with a cavity which is communicated with the outer surface of the medicine cylinder, sliding connection has the installation piece in the cavity, one side fixed mounting that the installation piece is close to the cartridge case surface has the slide button, the slide button is located the surface of cartridge case.

Preferably, the cavity communicates with the internal surface of cartridge case, folding groove has been seted up to one side that the installation piece is close to the cartridge case internal surface, the inner wall of folding groove both sides is rotated through the pivot and is connected with the plectrum, the one end of plectrum extends to the inside of cartridge case.

Preferably, the poking sheet and the inner walls of the two sides of the folding groove are connected with torsion springs, and one side of the mounting block, which is close to the spiral cover, and the inner wall of the cavity are connected with springs.

Preferably, an arc-shaped shifting plate is fixedly installed on the surface of the push rod corresponding to the shifting piece, and the angle of the arc-shaped shifting plate is 90 degrees.

Preferably, the rotation limiting device comprises a baffle A and a baffle B, the baffle A is fixedly arranged at the position, located at one end of the arc-shaped shifting plate, on the surface of the push rod, and the baffle B is fixedly arranged at the position, opposite to the baffle A, on the surface of the push rod.

Preferably, the outer surface of the rotary connection part of the medicine cylinder and the screw cap is provided with threads, and the inner surface of the rotary connection part of the screw cap and the medicine cylinder is provided with threads.

Preferably, pinch plates are fixedly mounted on two sides of the outer surface of the cartridge case, a sealing gasket is sleeved at one end, close to the spiral cover, of the push rod, a push-pull plate is fixedly mounted at the other end of the push rod, and the surfaces of the push-pull plate and the pinch plates are arc-shaped.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the utility model discloses in, the proportioning device of setting through promoting sliding button, makes the plectrum promote the arc and dials the board, can make the push rod impel fixed distance at every turn, guarantees that the dose of releasing at every turn is unanimous, can not chock to the infant because of the dose is too many, can also directly promote the push rod to the child big age slightly in addition and feed medicine.

2. The utility model discloses in, the spiral cover that sets up with hold between the fingers the piece, can take off the washing with the nipple from the cartridge case, can hold between the fingers a piece installation nipple after the washing is accomplished, the staff touches the nipple when preventing that the adult from installing the nipple, reduces the bacterial infection of nipple, protects child's health safety.

Drawings

Fig. 1 is a schematic view of a three-dimensional structure of a novel medicine feeder for pediatrics of the present invention;

fig. 2 is a schematic side view of fig. 1 of the novel medicine feeder for pediatrics of the present invention;

fig. 3 is a schematic cross-sectional view of fig. 2 of a novel pediatric medicine feeder provided by the present invention;

fig. 4 is the utility model provides a A department enlargies department in fig. 3 of novel paediatrics medicine feed ware.

Illustration of the drawings:

1. a cartridge; 2. a push rod; 3. screwing a cover; 4. a nipple; 5. kneading blocks; 6. a cavity; 7. mounting blocks; 8. a slide button; 9. a folding slot; 10. a shifting sheet; 11. a torsion spring; 12. a spring; 13. an arc-shaped shifting plate; 14. a baffle A; 15. and a baffle B.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution: a novel medicine feeder for pediatrics comprises a medicine cylinder 1, a push rod 2, a screw cap 3, a nipple 4, a kneading block 5, a quantifying device and a rotary limiting device, wherein the inside of the medicine cylinder 1 is movably connected with the push rod 2, the other end of the medicine cylinder 1 is rotatably connected with the screw cap 3, the nipple 4 is fixedly arranged on the surface of the screw cap 3, the kneading block 5 is fixedly arranged on the side surface of the screw cap 3, the quantifying device is arranged between the medicine cylinder 1 and the push rod 2, the rotary limiting device is arranged on the surface of the push rod 2, the quantifying device comprises a cavity 6, installation piece 7, sliding button 8, folding groove 9, plectrum 10, torsional spring 11, spring 12 and arc group board 13, cavity 6 has been seted up to the one end that cartridge case 1 is close to push rod 2, cavity 6 and cartridge case 1's surface intercommunication, and sliding connection has installation piece 7 in the cavity 6, and one side fixed mounting that installation piece 7 is close to cartridge case 1 surface has sliding button 8, and sliding button 8 is located cartridge case 1's surface.

In this embodiment: when needs medicine feed, hold between the fingers piece 5 and rotate spiral cover 3 and take off nipple 4 and wash, then rotate push rod 2 through the push-and-pull plate, make baffle B15 touch plectrum 10, then push rod 2 pushes away cartridge case 1 deepest, then pull back push rod 2 and absorb the medicine, later hold between the fingers piece 5 and rotate spiral cover 3 and install nipple 4 on cartridge case 1, later can carry out the medicine feed through proportioning device controlled dose, perhaps directly promote push rod 2 and carry out the medicine feed, promote sliding button 8, can drive installation piece 7 through sliding button 8 and slide in cavity 6.

Specifically, cavity 6 and the internal surface intercommunication of cartridge case 1, folding groove 9 has been seted up to one side that installation piece 7 is close to cartridge case 1 internal surface, and the inner wall at folding groove 9 both sides is rotated through the pivot and is connected with plectrum 10, and the one end of plectrum 10 extends to the inside of cartridge case 1.

In this embodiment: the mounting block 7 can drive the shifting piece 10 to move when sliding, and when the shifting piece 10 is not limited, the shifting piece rotates around the rotating shaft under stress.

Specifically, the inner walls of the shifting piece 10 and the two sides of the folding groove 9 are connected with a torsion spring 11, and one side of the mounting block 7 close to the spiral cover 3 and the inner wall of the cavity 6 are connected with a spring 12.

In this embodiment: when the sliding button 8 is released, the spring 12 pushes the mounting block 7 back to the original position, and simultaneously drives the sliding button 8 and the shifting piece 10 to return to the original position, the next arc-shaped shifting plate 13 is touched when the shifting piece 10 returns to the original position, at the moment, the shifting piece 10 is stressed to rotate, and after the original position is returned, the torsion spring 11 can enable the shifting piece 10 to rotate back to the original angle.

Specifically, the arc-shaped shifting plate 13 is fixedly installed on the surface of the push rod 2 corresponding to the shifting piece 10, and the angle of the arc-shaped shifting plate 13 is 90 degrees.

In this embodiment: when sliding button 8 drives installation piece 7 and plectrum 10 and slides, plectrum 10 promoted the arc and dials board 13, and the inner wall of folding groove 9 one end is spacing to plectrum 10, makes plectrum 10 can promote the arc and dials board 13, dials board 13 through the arc and drives push rod 2 and remove, and after push rod 2 rotatory exceedes 90 degrees, plectrum 10 can dial board 13 dislocation with the arc.

Specifically, the rotation limiting device comprises a baffle A14 and a baffle B15, a baffle A14 is fixedly installed at the position, located at one end of the arc shifting plate 13, on the surface of the push rod 2, and a baffle B15 is fixedly installed at the position, opposite to the baffle A14, on the surface of the push rod 2.

In this embodiment: when the baffle A14 touches the plectrum 10, the arc-shaped plectrum 13 corresponds to the plectrum 10 position, and when the baffle B15 touches the plectrum 10, the arc-shaped plectrum 13 is staggered with the plectrum 10 position by rotating the push rod 2.

Specifically, the outer surface of the rotary joint of the medicine cylinder 1 and the screw cap 3 is provided with threads, and the inner surface of the rotary joint of the screw cap 3 and the medicine cylinder 1 is provided with threads.

In this embodiment: the medicine cylinder 1 and the screw cap 3 are fixed in rotation through threads.

Specifically, the buckle plates are fixedly mounted on two sides of the outer surface of the cartridge case 1, a sealing gasket is sleeved on one end, close to the spiral cover 3, of the push rod 2, a push-pull plate is fixedly mounted at the other end of the push rod 2, and the surface shapes of the push-pull plate and the buckle plates are arc-shaped.

In this embodiment: the sealed medicine of filling in 1 of sealed pad assurance cartridge case is sealed, and interior buckle is more laminated people's hand with the arc on push-and-pull plate surface, convenient to use.

The working principle is as follows: when parents or doctors need to feed medicine to infants, firstly holding the kneading block 5 and rotating the screw cap 3 to take off and clean the nipple 4, then rotating the push rod 2 through the push-pull plate to make the baffle B15 touch the plectrum 10, then staggering the position of the arc plectrum 13 and the plectrum 10, then pushing the push rod 2 to the deepest part of the medicine cylinder 1, then pulling back the push rod 2 to absorb the medicine, then holding the kneading block 5 and rotating the screw cap 3 to install the nipple 4 on the medicine cylinder 1, then rotating the push rod 2 to make the baffle A14 touch the plectrum 10, at the moment, the arc plectrum 13 corresponds to the plectrum 10, then pushing the sliding button 8 towards the nipple 4 to drive the installation block 7 to slide in the cavity 6, then the installation block 7 drives the plectrum 10 to move, at the inner wall at one end of the folding groove 9 limits the plectrum 10 to prevent the plectrum 10 from forced rotation, so that the plectrum 10 can push the arc plectrum 13, and drive the push rod 2 to move through the arc plectrum 13, push away infant's oral cavity with the medicine in cartridge case 1 through nipple 4, when sliding button 8 pushed to the bottom, loosen sliding button 8, spring 12 pushes away the home position with installation piece 7, drive sliding button 8 and plectrum 10 playback simultaneously, can touch next arc shifting plate 13 when plectrum 10 playback, at this moment do not have spacing to plectrum 10, plectrum 10 can the atress rotate, after getting back to original position, turn back original angle with plectrum 10 through torsional spring 11, can continue to push sliding button 8 and carry out next time of feeding this moment, with this distance that can guarantee pushing rod 2's every promotion at every turn fixed, guarantee that the dose of feeding medicine at every turn the same can not too choke too much to the infant, when not needing the ration to push away, can directly push rod 2 and carry out the feeding.

In the above, the present invention is only a preferred embodiment, and is not limited to the present invention in other forms, and any person skilled in the art may use the above-disclosed technical contents to change or modify the equivalent embodiment into equivalent changes to be applied in other fields, but all the persons do not depart from the technical contents of the present invention, and any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a novel paediatrics medicine feed ware, includes cartridge case (1), push rod (2), spiral cover (3), nipple (4), holds between the fingers piece (5), proportioning device and rotatory stop device, its characterized in that: the utility model discloses a medicine taking and feeding device, including cartridge case (1), fixed surface, be provided with dosing unit between cartridge case (1) and push rod (2), the inside swing joint of cartridge case (1) has push rod (2), the other end of cartridge case (1) rotates and is connected with spiral cover (3), the fixed surface of spiral cover (3) installs nipple (4), the side fixed mounting of spiral cover (3) has the piece of holding between the fingers (5), be provided with proportioning device between cartridge case (1) and push rod (2), the surface of push rod (2) is provided with rotatory stop device, proportioning device include cavity (6), installation piece (7), sliding button (8), folding groove (9), plectrum (10), torsional spring (11), spring (12) and arc plectrum (13), cavity (6) have been seted up to the one end that cartridge case (1) is close to push rod (2), cavity (6) and the surface intercommunication of cartridge case (1), sliding connection has installation piece (7) in cavity (6), one side fixed mounting that installation piece (7) are close to cartridge case (1) surface has sliding button (8), sliding button (8) are located the surface of cartridge case (1).

2. The novel pediatric medicine feeder according to claim 1, wherein: the utility model discloses a medicine storage box, including installation piece (7), cavity (6), installation piece (7), folding groove (9) have been seted up to one side that cavity (6) and cartridge case (1) communicate, the inner wall of folding groove (9) both sides is rotated through the pivot and is connected with plectrum (10), the one end of plectrum (10) extends to the inside of cartridge case (1).

3. The novel pediatric medicine feeder according to claim 1, wherein: the inner walls of the two sides of the shifting piece (10) and the folding groove (9) are connected with a torsion spring (11), and one side of the mounting block (7) close to the spiral cover (3) and the inner wall of the cavity (6) are connected with a spring (12).

4. The novel pediatric medicine feeder according to claim 1, wherein: the arc-shaped shifting plate (13) is fixedly installed on the surface of the push rod (2) corresponding to the shifting piece (10), and the angle of the arc-shaped shifting plate (13) is 90 degrees.

5. The novel pediatric medicine feeder according to claim 1, wherein: rotatory stop device include baffle A (14) and baffle B (15), the fixed position that push rod (2) surface is located arc group board (13) one end installs baffle A (14), the fixed position that push rod (2) surface and baffle A (14) are opposite installs baffle B (15).

6. The novel pediatric medicine feeder according to claim 1, wherein: the outer surface of the rotary connection part of the medicine cylinder (1) and the screw cap (3) is provided with threads, and the inner surface of the rotary connection part of the screw cap (3) and the medicine cylinder (1) is provided with threads.

7. The novel pediatric medicine feeder according to claim 1, wherein: the improved medicine storage box is characterized in that buckling plates are fixedly mounted on two sides of the outer surface of the medicine storage box (1), a sealing pad is sleeved at one end, close to the rotary cover (3), of the push rod (2), a push-pull plate is fixedly mounted at the other end of the push rod (2), and the surface shapes of the push-pull plate and the buckling plates are arc-shaped.