CN214762841U

CN214762841U - Novel medicine feeder for department of respiration

Info

Publication number: CN214762841U
Application number: CN202023341413.6U
Authority: CN
Inventors: 朱先极; 李扬; 杨周; 沈瑶; 徐春燕; 朱默然; 杨叶梦; 郭水根; 王嘉漫
Original assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Current assignee: Shanghai Pudong Hospital Fudan University Pudong Medical Center
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-19
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a novel ware of dosing for department of respiration, including barrel, setting illumination portion, the setting of wall on the inside front end of barrel hold the groove, set up at the reset spring of the inside rear end of barrel and set up at the inside rear end of barrel and the T shape push rod that is connected with reset spring of the inside front end of barrel under the barrel, hold and still be provided with the connecting rod between groove and the reset spring. The containing groove is an arc-shaped groove, the bottom of the containing groove is hinged to the inner wall surface of the barrel, a hinge lug is arranged at the upper part of one side of the arc-shaped protrusion of the containing groove, and one end of the connecting rod is connected with the hinge lug. A limiting hole is formed in the limiting plate in the middle of the inside of the barrel, the connecting rod penetrates through the limiting hole, and the other end of the connecting rod is fixedly connected with one end of the reset spring. The front end of the barrel body is provided with the lighting part, so that medical staff can see the affected part more easily during administration, and the administration is more accurate; the medicament containing groove is controlled by the T-shaped push rod to contain the medicament, so that the medicament administration operation is more convenient, and the medicament administration efficiency is greatly improved.

Description

Novel medicine feeder for department of respiration

Technical Field

The utility model relates to a department of respiration medical equipment technical field especially relates to a novel ware of dosing for department of respiration.

Background

The clinical diagnosis and treatment of respiratory diseases include the examination and treatment of common respiratory diseases, such as swelling and pain of tonsil, inflammation of thyroid gland, inflammation of throat, etc. The existing diagnosis and treatment method needs targeted drug delivery to the disease part, namely, the drug is directly delivered and coated on the inflammation part, the traditional drug delivery method usually adopts an insufflation method, namely, the drug is insufflated into the throat inflammation part through an insufflation tube, but the method has the following defects:

1. the blowing force is not controllable, and if the blowing force is too large, the medicament is dispersed in the oral cavity to cause the oral cavity of a patient to be full of the medicament, so that great discomfort is brought to the patient.

2. The administration effect is poor and is influenced by the blowing force, if the blowing force is too small, the medicament cannot be accurately delivered to the inflammation part, so that the inflammation part cannot be fully coated with the medicament, and the treatment effect is influenced.

The design of a novel administration device which is convenient to use and can ensure accurate administration is an urgent problem to be solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a novel medicine feeder for the department of respiration, which is characterized in that the front end of the cylinder body is provided with the lighting part, so that medical staff can see the affected part more easily when feeding medicine, and the medicine feeding is more accurate; the medicament containing groove is controlled by the T-shaped push rod to contain the medicament, so that the medicament administration operation is more convenient, and the medicament administration efficiency is greatly improved.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a novel ware of dosing for department of respiration, includes the barrel, set up the illumination portion of wall on the inside front end of barrel, set up the groove that holds of wall under the inside front end of barrel, set up the reset spring in the inside rear end of barrel and set up at the inside rear end of barrel and with the T shape push rod that reset spring is connected, it still is provided with the connecting rod to hold between groove and the reset spring.

The connecting rod has the effect of conduction motion, promotes T shape push rod, and reset spring is compressed, drives the connecting rod and moves to the barrel front end, so hold the groove and be in by the state of being lifted, hold the medicament in the groove and empty to treating the antiphlogistic disease affected part.

The containing groove is an arc-shaped groove, the bottom of the containing groove is hinged to the inner wall surface of the barrel, a hinge lug is arranged on the upper portion of one side of the arc-shaped protrusion of the containing groove, and one end of the connecting rod is connected with the hinge lug. One side of the arc-shaped concave part of the containing groove is used for containing a medicament which can be a powdery solid medicament or a liquid medicament.

The barrel is characterized in that a limiting plate is further arranged in the middle of the interior of the barrel, a limiting hole is formed in the limiting plate, the connecting rod penetrates through the limiting hole, the aperture of the limiting hole is twice of the diameter of the connecting rod, or the aperture of the limiting hole is more than twice of the diameter of the connecting rod, and the other end of the connecting rod is fixedly connected with one end of a reset spring. The utility model discloses limiting plate that well used is square piece.

The T-shaped push rod comprises a first rod part and a second rod part which are perpendicular to each other, one end of the first rod part is connected with the middle position of the second rod part, and the other end of the first rod part is connected with the other end of the reset spring. When the medical device is used, the medical staff pushes the second rod part by hand, and the second rod part drives the first rod part to move so as to compress or stretch the return spring.

The first rod part is further fixedly sleeved with an annular blocking piece, and the rear end of the barrel is further provided with an annular stop block. The annular stop block is fixed at the rear end of the barrel and used for limiting the movement of the T-shaped push rod, and when the T-shaped push rod moves towards the direction of the rear end of the barrel under the action of the reset spring, the annular stop piece is in contact with the annular stop block to limit the movement position of the T-shaped push rod.

The front end of the cylinder body is also provided with a circumferential rubber bulge. The rubber bulge has the effect of protecting the throat of a patient and prevents the patient from being injured due to the direct contact of the cylinder body and the throat.

The illumination part comprises a button cell chamber and an illumination lamp, the button cell chamber is connected with the illumination lamp through a line, an illumination lamp switch is further arranged on the outer wall surface of the barrel and is connected with the button cell chamber through a line, and the button cell chamber and the illumination lamp are controlled to be switched on or switched off. The illumination function that the light provided can help medical staff to see the disease position clearly, and it is more accurate to administer medicine.

The novel administration device for the department of respiration at least has the following advantages:

1. the utility model discloses in, accurate positioning disease position when setting up of illumination portion makes things convenient for medical staff to send into the oral cavity with the medicament compares in traditional formula method of dosing that blows in, uses this device to dose more accurately, has improved the medicine utilization ratio.

2. The utility model discloses in, whether control through pulling or impel the push rod and hold the groove and administer, this control mode is simple reliable, convenient operation, and the practicality is strong, has improved the efficiency of dosing greatly.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention in any way. In the drawings:

FIG. 1 is a schematic view of the overall structure of a novel drug delivery device for respiratory department according to an embodiment of the present invention;

the device comprises a barrel body 10, a containing groove 11, a hinge lug 111, a return spring 12, a T-shaped push rod 13, a first rod part 131, a second rod part 132, an annular blocking sheet 133, a connecting rod 14, a limiting plate 15, an annular stop block 16, a rubber bulge 17, an illuminating part 20, a button cell chamber 21, an illuminating lamp 22 and an illuminating lamp switch 23.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

The structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the purpose which can be achieved by the present invention. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

Referring to fig. 1, a novel medicine feeder for department of respiration includes a barrel 10, a lighting part 20 disposed on the upper wall surface of the front end inside the barrel, a containing groove 11 disposed on the lower wall surface of the front end inside the barrel, a return spring 12 disposed at the rear end inside the barrel, and a T-shaped push rod 13 disposed at the rear end inside the barrel and connected to the return spring 12, wherein a connecting rod 14 is further disposed between the containing groove 11 and the return spring 12.

The connecting rod 14 has the function of conducting movement, the T-shaped push rod 13 is pushed, the return spring 12 is compressed, the connecting rod 14 is driven to move towards the front end of the cylinder body 10, the containing groove 11 is in a lifted state, and the medicament in the containing groove 11 is poured to an affected part to be anti-inflammatory.

In this embodiment, the holding tank 11 is an arc-shaped tank, the bottom of the holding tank 11 is hinged to the inner wall surface of the cylinder, a hinge lug 111 is arranged at the upper part of one side of the arc-shaped protrusion of the holding tank 11, and one end of the connecting rod 14 is connected with the hinge lug 111. The arc-shaped concave side of the containing groove 11 is used for containing medicament which can be powdery solid medicament or liquid medicament.

A limiting plate 15 is further arranged in the middle of the inside of the barrel 10, a limiting hole (not shown) penetrating through the limiting plate is formed in the limiting plate 15, the axial direction of the limiting hole is consistent with the axial direction of the barrel, the connecting rod 14 penetrates through the limiting hole (not shown), the aperture of the limiting hole is twice of the diameter of the connecting rod 14, or the aperture of the limiting hole is more than twice of the diameter of the connecting rod, and the other end of the connecting rod 14 is fixedly connected with one end of the return spring 12. The utility model discloses limiting plate that well used is square piece.

The T-shaped push rod 13 includes a first rod portion 131 and a second rod portion 132 which are perpendicular to each other, one end of the first rod portion 131 is connected to the middle of the second rod portion 132, and the other end of the first rod portion 131 is connected to the other end of the return spring 12. In use, the medical staff pushes the second rod part 132 by hand, and the second rod part 132 drives the first rod part 131 to move, so as to compress or stretch the return spring 12. The reset spring in a compressed or stretched state drives the connecting rod to move, and then drives the containing groove to lift upwards or fall horizontally, so that the medicament is accurately coated on the affected part.

The first rod part 131 is further fixedly sleeved with an annular blocking sheet 133, and the rear end of the barrel is further provided with an annular stop 16. The annular stopper 16 is fixed at the rear end of the barrel 10 and used for limiting the movement of the T-shaped push rod 13, and when the T-shaped push rod 13 moves towards the direction of the rear end of the barrel 10 under the action of the return spring 12, the annular baffle 133 is in contact with the annular stopper 16 to limit the movement position of the T-shaped push rod 13.

The front end of the cylinder 10 is also provided with a circumferential rubber bulge 17. The rubber bulge 17 has the function of protecting the throat of a patient and prevents the patient from being injured due to the direct contact of the cylinder body 10 and the throat. Compared with the traditional medicine feeder without protective measures, the device has the advantages that the barrel body does not directly contact with the throat part, so that the patient is protected.

The lighting part 20 comprises a button cell chamber 21 and a lighting lamp 22, the button cell chamber 21 is in line connection with the lighting lamp 22, a lighting lamp switch 23 is further arranged on the outer wall surface of the barrel 10, and the lighting lamp switch 23 is in line connection with the button cell chamber 21 to control the connection or the disconnection between the button cell chamber 21 and the lighting lamp 22. The illumination function provided by the illumination lamp 22 can help medical staff to see the position of a patient clearly, and the medicine is more accurately administered.

In a working state, firstly, the T-shaped push rod 13 is pulled towards the rear end of the cylinder body 10 to drive the return spring 12 and the connecting rod 14 to move towards the rear end of the cylinder body 10, the containing groove 11 is in a horizontal containing state, and at the moment, the medicament is placed into the containing groove 11; open light switch 23, light 22 lights, send into patient's throat disease affected part with this device, under light 22's illumination effect, medical staff can more clearly see the disease position, promotes T shape push rod 13 and to the motion of barrel front end direction, drives reset spring 12, the motion of connecting rod 13 looks barrel front end direction, holds groove 11 and is in the state of lifting, and the medicament is emptyd the coating and is in the disease affected part. Compared with the traditional administration mode adopting an insufflation method, the device can be used for targeted administration of disease parts, and directly delivering and coating the medicament on inflammation parts, so that the technical problems that the medicament is dispersed in the oral cavity to bring discomfort to a patient due to uncontrollable blowing force, and the medicament cannot be accurately delivered to the inflammation parts to influence the treatment effect are solved. The utility model discloses simple structure, convenient to use has improved the effect of dosing and the efficiency of dosing greatly.

Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art without inventive work are still within the scope of the present invention.

Claims

1. The utility model provides a novel ware of dosing for department of respiration which characterized in that, includes the barrel, sets up illumination portion of wall on the inside front end of barrel, sets up the groove that holds of wall, the reset spring that sets up at the inside rear end of barrel and set up at the inside rear end of barrel and with the T shape push rod that reset spring is connected of barrel under the inside front end of barrel, it still is provided with the connecting rod to hold between groove and the reset spring.

2. The novel drug delivery device for the department of respiration as claimed in claim 1, wherein the holding tank is an arc-shaped tank, the bottom of the holding tank is hinged on the inner wall surface of the cylinder body, a hinge lug is arranged on the upper part of one side of the arc-shaped bulge of the holding tank, and one end of the connecting rod is connected with the hinge lug.

3. The novel drug delivery device for the department of respiration as claimed in claim 2, wherein a limiting plate is further arranged at an intermediate position inside the cylinder, a limiting hole is formed in the limiting plate, the connecting rod passes through the limiting hole, and the other end of the connecting rod is fixedly connected with one end of the return spring.

4. The novel drug delivery device for the department of respiration as claimed in claim 3, wherein the T-shaped push rod comprises a first rod part and a second rod part which are arranged perpendicularly to each other, one end of the first rod part is connected with the middle position of the second rod part, and the other end of the first rod part is connected with the other end of the return spring.

5. The novel drug delivery device for the department of respiration as claimed in claim 4, wherein the first rod part is further fixedly sleeved with an annular blocking piece, and the rear end of the barrel is further provided with an annular stop.

6. The novel applicator for the department of respiration as claimed in claim 1, wherein the front end of the cylinder is further provided with a circumferential rubber projection.

7. The novel drug delivery device for the department of respiration as claimed in claim 1, wherein the illumination part comprises a button battery chamber and an illumination lamp, and the button battery chamber is connected with an illumination lamp wire.

8. The novel drug delivery device for the department of respiration as claimed in claim 7, wherein the outer wall surface of the cylinder body is further provided with a lighting lamp switch, and the lighting lamp switch is connected with the button cell chamber through wires so as to control the connection or the disconnection between the button cell chamber and the lighting lamp.

9. The novel applicator for department of respiration as claimed in claim 3, wherein the aperture of the limiting hole is twice the diameter of the connecting rod.