CN215084071U

CN215084071U - Medicine device is spouted to otolaryngology branch of academic or vocational study throat

Info

Publication number: CN215084071U
Application number: CN202120201837.8U
Authority: CN
Inventors: 马燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-12-10
Anticipated expiration: 2031-01-25

Abstract

The utility model relates to the technical field of otolaryngology department, in particular to a medicine spraying device for the throat part of the otolaryngology department, which comprises a needle cylinder, wherein the inner cavity of the needle cylinder is connected with a piston in a sliding way, one side of the piston is fixedly provided with a push rod, one side of the push rod is fixedly provided with a push handle, the top and the bottom of the needle cylinder are both fixedly provided with a slide block, and the outer side of the slide block is connected with a rotary drum in a sliding way; the utility model discloses a cylinder, a piston, the push rod, push handle, the slider, the rotary drum, the holding rod, the connecting box, servo motor, the driving gear, driven gear, the syringe needle, go out the pencil, connect the intubate and go out the setting in medicine hole, it is inhomogeneous to have solved current medicine device that spouts medicine, traditional medicine device that spouts needs the angle of manual regulation whole device to spout the medicine, not only increase the degree of difficulty of its operation, and unable effectual medicine work of spouting has reduced work efficiency and effect simultaneously, and the problem of the recovered effect of patient has been influenced.

Description

Medicine device is spouted to otolaryngology branch of academic or vocational study throat

Technical Field

The utility model relates to an otolaryngology branch of academic or vocational study technical field specifically is an otolaryngology branch of academic or vocational study throat spouts medicine device.

Background

The otolaryngology department is a surgical department for diagnosing and treating ears, noses, throats and related head and neck regions, along with the progress and development of science and technology, the medical departments mutually permeate and promote, the scope of the otorhinolaryngology department is expanded, the otolaryngology department, the otoneurosurgery department, the lateral craniofacial department, the audiology and balance science, the intranasal endoscopic surgery department, the rhinoneurosurgery department (the rhinocraniofacial department), the head and neck department, the laryngology microsurgery department, the department of voice and speech diseases, the otorhinolaryngology department and the like appear, the content of the otorhinolaryngology department is greatly enriched, medicine spraying treatment needs to be carried out on the throats during treatment, and at the moment, a medicine spraying device can be used.

But current spout the medicine device and spout the medicine inhomogeneous, traditional spout the angle that the medicine device needs whole device of manual regulation and spout the medicine, not only increases the degree of difficulty of its operation, can't effectually spout the medicine work moreover, has reduced work efficiency and effect simultaneously to and influenced patient's recovered effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medicine device is spouted to otolaryngology branch of academic or vocational study throat possesses the even advantage of medicine, and it is inhomogeneous to have solved current medicine device that spouts the medicine, and traditional angle that spouts the medicine device and need manual regulation whole device spouts the medicine, not only increases the degree of difficulty of its operation, can't effectually spout medicine work moreover, has reduced work efficiency and effect simultaneously to and influenced the problem of the recovered effect of patient.

In order to achieve the above object, the utility model provides a following technical scheme: a medicine spraying device for the throat of the otolaryngological department comprises a needle cylinder, wherein a piston is connected to an inner cavity of the needle cylinder in a sliding manner, a push rod is fixedly mounted on one side of the piston, a push handle is fixedly mounted on one side of the push rod, a slider is fixedly mounted at the top and the bottom of the needle cylinder, a rotary drum is connected to the outer side of the slider in a sliding manner, a medicine outlet pipe is communicated with one side of the rotary drum, medicine outlet holes are formed in one side of the medicine outlet pipe and the top of the surface of the medicine outlet pipe, a connecting insertion pipe is fixedly mounted in the inner cavity of the medicine outlet pipe, a needle head is communicated with one side of the needle cylinder, one end of the needle head is positioned in the inner cavity of the connecting insertion pipe, a holding rod is fixedly mounted at one end of the bottom of the needle cylinder, a connecting box is fixedly mounted at one side of the holding rod, a servo motor is fixedly mounted in the inner cavity of the connecting box, a driving gear is fixedly mounted at an output shaft of the servo motor, and a driven gear is meshed with the top of the driving gear, the inner side of the driven gear is fixedly arranged with the outer side of the rotary drum.

Preferably, stress plates are fixedly mounted on the top and one side of the bottom of the needle cylinder, and an anti-slip sleeve is sleeved at the lower end of the outer side of the holding rod.

Preferably, the other side of the rotating drum is provided with a sliding chute, the inner cavity of the rotating drum is provided with a rotating chute, and the inner cavity of the rotating chute is in sliding connection with the outer side of the sliding block.

Preferably, the surface of the needle cylinder is coated with scale marks, and the shape of the rotary drum is in a cylindrical design.

Preferably, the number of the sliding grooves is two, the two sliding grooves are designed in an up-and-down symmetrical mode, and the rotating groove is formed in a circular shape.

Preferably, the surface of the connecting box is hinged with a box cover through a hinge, and one end of the surface of the box cover is fixedly provided with a handle.

Preferably, one side of the connection box is of an open design and one side of the drum is of an open design.

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

1. the utility model discloses a cylinder, a piston, the push rod, push handle, a slide block, the rotary drum, the holding rod, the connecting box, servo motor, the driving gear, driven gear, the syringe needle, go out the pencil, connect the intubate and go out the setting of medicine hole, can effectually improve its homogeneity of spouting the medicine, not only reduced the degree of difficulty of operation, and guaranteed work efficiency and effect, it is inhomogeneous to have solved current medicine device that spouts the medicine, traditional angle of spouting medicine device that needs whole device of manual regulation spouts the medicine, not only increase the degree of difficulty of its operation, and can't effectually spout medicine work, work efficiency and effect have been reduced simultaneously, and the problem of the recovered effect of patient has been influenced.

2. The utility model discloses a setting of atress board and antiskid cover, can be used for the person of facilitating the use to press when pushing away the handle and support the atress to the hand, thereby the better medicine work of spouting, still can conveniently play skid-proof effect when holding the holding rod simultaneously, setting through spout and turn trough, can be used for conveniently making the rotary drum cover establish the outside at the cylinder, and make the rotary drum slide from the right side left side and cylinder, still can rotate when sliding to a certain position simultaneously, thereby guarantee the effect of its use, be the setting of tube-shape design through scale mark and rotary drum shape, can be used for conveniently observing the volume of its inside extraction liquid medicine, and make things convenient for it to correspond the design with the cylinder.

3. The utility model discloses a spout quantity is two and two spouts are the setting that circular seting up for longitudinal symmetry design and rotary groove shape, can be used for conveniently increasing the effect that the rotary drum cover was established on the cylinder, and make things convenient for follow-up messenger's rotary drum to rotate, setting through lid and handle, can be used for conveniently pulling open the lid, so that open the connecting box, thereby the convenience detects servo motor, be open-type design and rotary drum one side setting for open-type design through connecting box one side, can be used for making things convenient for servo motor's output shaft to extend to one side of connecting box, so that it connects the driving gear, the outside at the cylinder has still made things convenient for the rotary drum cover simultaneously.

Drawings

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

FIG. 2 is a perspective view of a partial structure of the sliding chute of the present invention;

FIG. 3 is a perspective view of the rotary trough of the present invention;

FIG. 4 is a front view of the partial structure of the medicine outlet tube of the present invention;

fig. 5 is a front view of the partial structure of the rotary drum of the present invention.

In the figure: 1. a needle cylinder; 2. a piston; 3. a push rod; 4. a push handle; 5. a slider; 6. a rotating drum; 7. a chute; 8. a holding rod; 9. a connection box; 10. a servo motor; 11. a driving gear; 12. a driven gear; 13. rotating the groove; 14. a needle head; 15. a medicine outlet pipe; 16. connecting the cannula; 17. a medicine outlet hole; 18. a stress plate.

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.

Referring to fig. 1-5, a medicine spraying device for throat of otolaryngological department comprises a needle cylinder 1, a piston 2 is slidably connected with the inner cavity of the needle cylinder 1, a push rod 3 is fixedly installed on one side of the piston 2, a push handle 4 is fixedly installed on one side of the push rod 3, a slider 5 is fixedly installed on the top and the bottom of the needle cylinder 1, a rotary cylinder 6 is slidably connected with the outer side of the slider 5, a medicine outlet tube 15 is communicated with one side of the rotary cylinder 6, medicine outlet holes 17 are respectively opened on one side of the medicine outlet tube 15 and the top of the surface, a connecting cannula 16 is fixedly installed in the inner cavity of the medicine outlet tube 15, a needle 14 is communicated with one side of the needle cylinder 1, one end of the needle 14 is located in the inner cavity of the connecting cannula 16, a holding rod 8 is fixedly installed on one end of the bottom of the needle cylinder 1, a connecting box 9 is fixedly installed on one side of the holding rod 8, a servo motor 10 is fixedly installed in the inner cavity of the connecting box 9, a driving gear 11 is fixedly installed on the output shaft of the servo motor 10, the meshing of driving gear 11's top has driven gear 12, driven gear 12's inboard and the outside fixed mounting of rotary drum 6, through cylinder 1, piston 2, push rod 3, push handle 4, slider 5, rotary drum 6, holding rod 8, connecting box 9, servo motor 10, driving gear 11, driven gear 12, syringe needle 14, play pencil 15, connect intubate 16 and the setting of play medicine hole 17, can effectually improve its homogeneity that spouts the medicine, not only reduced the degree of difficulty of operation, and work efficiency and effect have been guaranteed, it is inhomogeneous to have solved current medicine device and have spouted the medicine, traditional medicine device that spouts needs the angle of manual regulation whole device to carry out the medicine, not only increase the degree of difficulty of its operation, and can't effectually spout medicine work, and simultaneously work efficiency and effect have been reduced, and the problem that the recovered effect of patient has been influenced.

In this embodiment, it is concrete, the equal fixed mounting in one side of cylinder 1 top and bottom has atress board 18, and the lower extreme in the holding rod 8 outside has cup jointed anti-skidding cover, can be used for the person of facilitating the use to press to support the atress to the hand when pushing away handle 4 to better spout medicine work, still can conveniently play skid-proof effect when holding rod 8 simultaneously.

In this embodiment, specifically, the chute 7 has been seted up to the opposite side of rotary drum 6, and the rotary trough 13 has been seted up to the inner chamber of rotary drum 6, and the inner chamber of rotary trough 13 and the outside sliding connection of slider 5 can be used for conveniently making the rotary drum 6 cover establish in the outside of cylinder 1 to make rotary drum 6 slide from right side left side and cylinder 1, still can rotate when sliding to a certain position simultaneously, thereby guarantee the effect of its use.

In this embodiment, specifically, the surface coating of cylinder 1 has the scale mark, and the shape of rotary drum 6 is the tube-shape design, can be used for conveniently observing its inside volume of drawing the liquid medicine to it corresponds the design with cylinder 1 to make things convenient for it.

In this embodiment, specifically, the number of the chutes 7 is two, the two chutes 7 are designed to be vertically symmetrical, and the shape of the rotating groove 13 is a circle, so that the effect of the rotary drum 6 sleeved on the needle cylinder 1 can be conveniently increased, and the rotary drum 6 can be conveniently and subsequently rotated.

In this embodiment, specifically, the surface of connecting box 9 articulates through the hinge has the lid, and the one end fixed mounting on lid surface has the handle, can be used for conveniently pulling open the lid to be convenient for open connecting box 9, thereby conveniently detect servo motor 10.

In this embodiment, specifically, one side of the connection box 9 is designed to be an open type, and one side of the rotary drum 6 is designed to be an open type, so that the output shaft of the servo motor 10 can be conveniently extended to one side of the connection box 9, so that the output shaft can be conveniently connected with the driving gear 11, and the rotary drum 6 can be conveniently sleeved outside the needle cylinder 1.

The working principle is as follows: firstly, a needle 14 is inserted into an external liquid medicine bottle, then a push handle 4 is manually pulled, the push handle 4 drives a push rod 3, the push rod 3 drives a piston 2 to be pulled leftwards, then liquid medicine can be extracted, when certain liquid medicine is extracted, extraction is stopped, then a slide block 5 is aligned with a chute 7, a rotary drum 6 is sleeved outside the needle drum 1 through the sliding connection relationship, a driving gear 11 is adjusted to facilitate the meshing of the driving gear 11 and a driven gear 12, the slide block 5 is positioned in an inner cavity of a rotary groove 13 at the moment, then medicine spraying work can be carried out, a medicine outlet pipe 15 is required to be placed near an affected part of a patient, at the moment, an external controller is used for starting a servo motor 10, the servo motor 10 is used for driving the driving gear 11, the driving gear 11 is used for driving the driven gear 12, the driven gear 12 is used for driving the rotary drum 6 to rotate so as to facilitate the adjustment of the position of a top medicine outlet hole 17, then, the push handle 4 is pressed simultaneously, the push handle 4 drives the piston 2 to extrude the liquid medicine through the push rod 3, so that the liquid medicine is conveyed to the right end of the inner cavity of the medicine outlet pipe 15 through the needle head 14 and is sprayed out from the medicine outlet holes 17 on the right side and the top, and the spraying direction is adjusted by rotating and spraying while the liquid medicine is sprayed uniformly.

The control mode of the present application is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming by those skilled in the art, and the present application belongs to the common knowledge in the field, and the present application mainly protects the mechanical device, so the present application does not explain the control mode and the circuit connection in detail.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machinery, parts and equipment adopt the conventional models in the prior art, and the structure and principle of the parts known by the skilled person can be known by the technical manual or by the conventional experimental method.

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. The utility model provides a medicine device is spouted to otolaryngology branch of academic or vocational study throat, includes cylinder (1), its characterized in that: the inner cavity of the needle cylinder (1) is connected with a piston (2) in a sliding manner, one side of the piston (2) is fixedly provided with a push rod (3), one side of the push rod (3) is fixedly provided with a push handle (4), the top and the bottom of the needle cylinder (1) are both fixedly provided with a slide block (5), the outer side of the slide block (5) is connected with a rotary drum (6) in a sliding manner, one side of the rotary drum (6) is communicated with a medicine outlet pipe (15), one side of the medicine outlet pipe (15) and the top of the surface are both provided with a medicine outlet hole (17), the inner cavity of the medicine outlet pipe (15) is fixedly provided with a connecting insertion pipe (16), one side of the needle cylinder (1) is communicated with a needle (14), one end of the needle (14) is positioned in the inner cavity of the connecting insertion pipe (16), one end of the bottom of the needle cylinder (1) is fixedly provided with a holding rod (8), one side of the holding rod (8) is fixedly provided with a connecting box (9), the inner cavity of the connecting box (9) is fixedly provided with a servo motor (10), an output shaft of the servo motor (10) is fixedly provided with a driving gear (11), the top of the driving gear (11) is meshed with a driven gear (12), and the inner side of the driven gear (12) is fixedly arranged with the outer side of the rotary drum (6).

2. The device for spraying a drug to the throat of the otolaryngological department according to claim 1, wherein: stress plates (18) are fixedly mounted on the top and one side of the bottom of the needle cylinder (1), and an anti-slip sleeve is sleeved at the lower end of the outer side of the holding rod (8).

3. The device for spraying a drug to the throat of the otolaryngological department according to claim 1, wherein: the other side of the rotary drum (6) is provided with a sliding chute (7), the inner cavity of the rotary drum (6) is provided with a rotary groove (13), and the inner cavity of the rotary groove (13) is in sliding connection with the outer side of the sliding block (5).

4. The device for spraying a drug to the throat of the otolaryngological department according to claim 1, wherein: the surface of the needle cylinder (1) is coated with scale marks, and the shape of the rotary drum (6) is in a cylindrical design.

5. The device for spraying a drug to the throat of the otolaryngological department according to claim 3, wherein: the number of the sliding grooves (7) is two, the two sliding grooves (7) are designed in an up-and-down symmetrical mode, and the rotating groove (13) is formed in a circular mode.

6. The device for spraying a drug to the throat of the otolaryngological department according to claim 1, wherein: the surface of the connecting box (9) is hinged with a box cover through a hinge, and a handle is fixedly arranged at one end of the surface of the box cover.

7. The device for spraying a drug to the throat of the otolaryngological department according to claim 1, wherein: one side of the connecting box (9) is designed in an open mode, and one side of the rotary drum (6) is designed in an open mode.