CN211188745U

CN211188745U - Supplementary device of dosing of department of respiration

Info

Publication number: CN211188745U
Application number: CN201921509019.3U
Authority: CN
Inventors: 孙家扬; 史云艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-08-07
Anticipated expiration: 2029-09-11

Abstract

The utility model belongs to the technical field of the device of dosing, especially, supplementary device of dosing of department of respiration, the following scheme is proposed at present, including extension and the medicine head of scribbling of setting in extension one end, the extension is close to the one end inner circle of scribbling the medicine head and is provided with a storage cylinder, the inside slip of storage cylinder has cup jointed the piston board, the piston board is kept away from the one end rigid coupling of scribbling the medicine head and has the pull rod that sets up along extension length direction, the baffle that is located the storage cylinder outside is cup jointed in the outer lane activity of pull rod, the baffle is kept away from the one end of storage cylinder and is installed the rotor plate that cup joints with pull rod tip activity, and the rotor plate cup joints with extension pipe inner circle screw thread, the one end activity that the pull rod. The utility model discloses the realization is to patient's ration operation of dosing, evenly coats the liquid medicine in patient's pathological change position when dosing, has improved and has given effect and quality, makes things convenient for medical personnel to dose the operation to the patient.

Description

Supplementary device of dosing of department of respiration

Technical Field

The utility model relates to a technical field of dosing especially relates to a supplementary device of dosing of department of respiration.

Background

When common diseases in respiratory medicine, such as sore throat or tonsillitis, are treated, the hot water brewing powder medicine is usually directly acted on the painful part to exert the medicine curative effect. Some medicaments blow medicines into throat parts through pipes to diminish inflammation at the day, but the blowing force is insufficient, and the medicines cannot reach the disease parts well. And the mode of blowing in the medicine can not apply the medicine to the affected part accurately, causing that the oral cavity of the patient is all powder, increasing the uncomfortable feeling of the patient, the utilization rate of the medicine is low, and the administration dosage of the existing administration device is difficult to control, so that the medicine can not be uniformly attached to the affected part of the patient, the administration efficiency is reduced, and therefore, an auxiliary administration device for the department of respiration is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a supplementary device of dosing of department of respiration has solved the problem that exists among the prior art.

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

a respiratory department auxiliary drug delivery device comprises an extension tube and a drug coating head arranged at one end of the extension tube, wherein a storage barrel is arranged at the inner ring of one end, close to the drug coating head, of the extension tube, a piston plate is sleeved in the storage barrel in a sliding manner, a pull rod arranged along the length direction of the extension tube is fixedly connected to one end, far away from the drug coating head, of the piston plate, a baffle plate positioned outside the storage barrel is movably sleeved on the outer ring of the pull rod, a rotating plate movably sleeved with the end part of the pull rod is installed at one end, far away from the storage barrel, of the baffle plate, the rotating plate is in threaded sleeve connection with the inner ring of the extension tube, an indicating sleeve in sliding sleeve connection with the extension tube is sleeved on one end, far away from the pull rod, of the rotating plate, a rotating shaft fixedly connected with the rotating plate is sleeved on the inner ring of the rotating plate, a driving mechanism used for rotating the, one end of the medicine coating part close to the extension tube is fixedly connected with a butt joint rod, a communication hole penetrating through the butt joint rod is formed in the medicine coating part, the communication hole is movably sleeved with the outer ring of the output end of the storage cylinder, a butt joint sleeve at the end part of the connection rod is fixedly connected with the opening of the communication hole, and a medicine coating layer is sleeved on the outer ring of the medicine coating part.

Preferably, actuating mechanism includes the belt of the loop configuration that sets up along extension length direction, the inner circle meshing of belt has the belt pulley that sets up along extension length direction equidistance, the fixed dwang that cup joints with the extension activity of cup jointing of inner circle of belt pulley, the extension is close to the fixed gear that has cup jointed in the dwang outer lane of scribbling first one end, and the gear is located the one end that the dwang is close to the extension intermediate position, the fixed gear circle that has cup jointed with gear engagement in butt joint sheathed tube's outer lane, the extension is kept away from the one end rigid coupling that stretches out the extension of the dwang of scribbling first one end and is had first rocker.

Preferably, a second rocker is fixedly connected to one end, extending out of the indicating sleeve, of the rotating shaft, a guide sleeve ring of an annular structure is fixedly connected to an inner ring of one end, far away from the medicine coating head, of the extension pipe, the inner ring of the guide sleeve ring is of a regular polygon structure, the guide sleeve ring is in sliding sleeve connection with the indicating sleeve, and scales arranged along the length direction of the outer ring of the indicating sleeve are arranged on the outer ring of the indicating sleeve.

Preferably, the outer lane of baffle and storage cylinder all installs the bracing piece with extension pipe inner circle rigid coupling, installs the spring that cup joints with the pull rod between baffle and the piston plate, and the one end of storage cylinder keeping away from scribbling the medicine head offers the passageway with the coaxial setting of pull rod.

Preferably, one end of the communicating hole extending into the medicine coating part is provided with a medicine outlet hole communicated with the outer side wall of the medicine coating part, and the outer ring of one end of the extension pipe close to the medicine coating head is movably sleeved with a connecting lantern ring in threaded sleeve connection with the butt-joint rod.

Preferably, the medicine coating layer adopts the bag-shaped structure that the cotton was made, and the inner circle of the opening part of medicine coating layer is fixed to be cup jointed with the taut lantern ring of loop configuration, and the taut lantern ring adopts elastic rubber to make, and the draw-in groove of loop configuration and taut lantern ring joint is seted up to the outer lane of butt joint pole.

In the utility model, the water-saving device is provided with a water-saving valve,

through extension tube, a storage section of thick bamboo, baffle, piston plate, pull rod, rotor plate, the indication sleeve pipe that sets up, scribble medicine head, intercommunicating pore, butt joint sleeve pipe, go out the medicine hole, scribble medicine layer, actuating mechanism and pivot for this design realizes the operation of dosing to patient, evenly coats the pathological change position at patient with the liquid medicine when dosing, has improved and has given effect and quality, makes things convenient for medical personnel to carry out the operation of dosing to the patient.

Drawings

Fig. 1 is a schematic structural view of an auxiliary drug delivery device for a respiratory department;

fig. 2 is a schematic structural view of a medicine applying head of an auxiliary medicine applying device for a respiratory department;

fig. 3 is a partially enlarged schematic structural view of the auxiliary drug delivery device of the respiratory department.

In the figure: 1 extending pipe, 2 storage cylinders, 3 baffle plates, 4 piston plates, 5 pull rods, 6 rotating plates, 7 indicating sleeves, 8 medicine coating heads, 9 communicating holes, 10 butting sleeves, 11 medicine outlet holes, 12 medicine coating layers, 13 driving mechanisms and 14 rotating shafts.

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. 1-3, an auxiliary drug delivery device for department of respiration comprises an extension tube 1 and a drug coating head 8 arranged at one end of the extension tube 1, a storage barrel 2 is arranged at the inner ring of one end of the extension tube 1 close to the drug coating head 8, a piston plate 4 is sleeved in the storage barrel 2 in a sliding manner, a pull rod 5 arranged along the length direction of the extension tube 1 is fixedly connected to one end of the piston plate 4 far from the drug coating head 8, a baffle 3 positioned at the outer side of the storage barrel 2 is movably sleeved on the outer ring of the pull rod 5, a rotating plate 6 movably sleeved on the end of the pull rod 5 is arranged at one end of the baffle 3 far from the storage barrel 2, the rotating plate 6 is in threaded sleeve connection with the inner ring of the extension tube 1, an indicating sleeve 7 in sliding sleeve connection with the extension tube 1 is movably sleeved on one end of the rotating plate 7, a rotating shaft 14 fixedly connected with the rotating plate 6 is sleeved on the inner ring of the indicating sleeve 7, a, the medicine coating head 8 comprises a medicine coating part of a spherical structure, a butt joint rod is fixedly connected to one end, close to the extension pipe 1, of the medicine coating part, a communication hole 9 penetrating through the butt joint rod is formed in the medicine coating part, the communication hole 9 is movably sleeved with the outer ring of the output end of the storage cylinder 2, a butt joint sleeve 10 located at the end part of the connection rod is fixedly connected to the opening of the communication hole 9, and a medicine coating layer 12 is sleeved on the outer ring of the medicine coating part.

Further, actuating mechanism 13 includes the belt of the loop configuration who sets up along 1 length direction of extension pipe, the inner circle meshing of belt has the belt pulley that sets up along 1 length direction equidistance of extension pipe, the fixed dwang that cup joints with 1 activity of extension pipe of inner circle of belt pulley, extension pipe 1 is close to the fixed cover of dwang outer lane of scribbling the first 8 one ends of medicine and has connect the gear, and the gear is located the one end that the dwang is close to 1 intermediate position of extension pipe, the fixed ring gear that has cup jointed with gear engagement in outer lane of butt joint sleeve 10, extension pipe 1 keeps away from the dwang of scribbling first 8 one ends of medicine and stretches out the one end rigid coupling of extension pipe 1 and has.

Particularly, one end of the rotating shaft 14 extending out of the indicating sleeve 7 is fixedly connected with a second rocker, an inner ring of one end of the extension pipe 1 far away from the medicine coating head 8 is fixedly connected with a guide lantern ring with an annular structure, the inner ring of the guide lantern ring is of a regular polygon structure, the guide lantern ring is in sliding sleeve connection with the indicating sleeve 7, and the outer ring of the indicating sleeve 7 is provided with scales arranged along the length direction of the indicating sleeve.

It is worth to say that the outer ring of baffle 3 and storage cylinder 2 all installs the bracing piece with extension 1 inner circle rigid coupling, installs the spring that cup joints with pull rod 5 between baffle 3 and the piston plate 4, and storage cylinder 2 keeps away from the passageway of scribbling the coaxial setting of pull rod 5 of the one end of scribbling the medicine head 8.

In addition, the one end that the intercommunicating pore 9 stretched into the portion of scribbling medicine is seted up with the play medicine hole 11 that scribbles the lateral wall intercommunication of medicine portion, and the extension pipe 1 is close to the activity of the one end outer lane of scribbling the medicine head 8 and is cup jointed the connection lantern ring that cup joints with the butt joint pole screw thread.

In addition, scribble the bag-like structure that medicine layer 12 adopted the cotton to make, the inner circle of the opening part of scribbling medicine layer 12 is fixed to be cup jointed the taut lantern ring of loop configuration, and the taut lantern ring adopts elastic rubber to make, and the draw-in groove of loop configuration and taut lantern ring joint is seted up to the outer lane of butt joint pole.

The working principle is as follows: when the medicine applying device is used, the opening of the storage cylinder 2 is stretched into the prepared medicine liquid, then the second rocker at the end part of the rotating shaft 14 is rotated to drive the rotating shaft 14 to rotate, the rotating shaft 14 drives the rotating plate 6 to rotate, the pull rod 5 moves along the length direction of the extension pipe 1 under the action of the threads, then the pull rod 5 drives the piston plate 4 to move along the length direction of the storage cylinder 2, so that the medicine liquid is absorbed into the storage cylinder 2, when the medicine is applied, the butt joint rod on the medicine applying head 8 is butted with the end part of the extension pipe 1, simultaneously the connecting lantern ring at the end part of the extension pipe 1 is rotated to butt joint the butt joint rod under the action of the threads, at the moment, the butt joint sleeve 10 on the connecting rod moves towards the extension pipe 1, the gear ring at the outer ring of the butt joint sleeve 10 is contacted and meshed with the gear on the driving mechanism 13, and then the medicine applying head 8 is, rotate the first rocker that is located actuating mechanism 13, make the dwang rotate, then drive the belt and rotate, thereby under the drive of gear and gear circle, it begins to rotate to scribble medicine head 8 is whole, scribble the medicine to the position of patient, install above-mentioned operation when the liquid medicine is extruded and rotate the second rocker, make the liquid medicine get into the inside of intercommunicating pore 9 from storage cylinder 2, then get into on scribbling medicine layer 12 along going out medicine hole 11, and contact with the patient from scribbling medicine layer 12 infiltration, make scribble medicine head 8 and can evenly coat the liquid medicine in patient's pathological change position, improve and scribble medicine efficiency, through observing the scale that is located on indicating sleeve 7 when promoting, judge the distance that the pull rod 5 stretches into and thereby obtain the liquid medicine extrusion capacity, realize quantitative coating, improve the liquid medicine quality, this design realizes the quantitative administration operation to the patient, evenly coat the liquid medicine in patient's pathological change position, improves the administration effect and quality, and is convenient for medical personnel to carry out administration operation on patients.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a supplementary device of dosing of department of respiration, includes extension pipe (1) and sets up scribble medicine head (8) in extension pipe (1) one end, its characterized in that, extension pipe (1) is close to the one end inner circle of scribbling medicine head (8) and is provided with storage cylinder (2), piston plate (4) have been cup jointed in the inside slip of storage cylinder (2), the one end rigid coupling that scribbles medicine head (8) is kept away from to piston plate (4) has pull rod (5) that sets up along extension pipe (1) length direction, baffle (3) that are located the storage cylinder (2) outside are cup jointed in the outer lane activity of pull rod (5), baffle (3) keep away from the one end of storage cylinder (2) and install rotor plate (6) that cup joint with pull rod (5) tip activity, and rotor plate (6) and extension pipe (1) inner circle screw thread cup joint, rotor plate (6) keep away from the one end activity of pull rod (5) and cup joint have with extension pipe (1) slip indication sleeve pipe (7, the inner circle activity of instructing sleeve pipe (7) cup joints pivot (14) with rotor plate (6) fixed connection, the one end inner circle that extension (1) is close to scribbling medicine head (8) is provided with and is used for scribbling medicine head (8) pivoted actuating mechanism (13), scribble medicine head (8) including the portion of scribbling of ball type structure, the one end rigid coupling that portion of scribbling is close to extension (1) has the butt joint pole, intercommunication hole (9) that run through the butt joint pole are seted up to the inside of portion of scribbling medicine, and intercommunication hole (9) cup joint with the output outer lane activity of storage cylinder (2), intercommunication hole (9) opening part rigid coupling has butt joint sleeve pipe (10) that are located the connecting rod tip, the outer lane of portion of scribbling cup joints medicine layer (12).

2. The auxiliary drug delivery device for the department of respiration as claimed in claim 1, wherein the driving mechanism (13) comprises a belt of an annular structure arranged along the length direction of the extension tube (1), the inner ring of the belt is engaged with a belt pulley arranged along the length direction of the extension tube (1) at equal intervals, the inner ring of the belt pulley is fixedly sleeved with a rotating rod movably sleeved with the extension tube (1), the extension tube (1) is close to the outer ring of the rotating rod near one end of the drug coating head (8) and is fixedly sleeved with a gear, the gear is located at one end of the rotating rod near the middle position of the extension tube (1), the outer ring of the docking sleeve (10) is fixedly sleeved with a gear ring engaged with the gear, and the rotating rod far away from one end of the drug coating head (8) of the extension tube (1) is fixedly connected with a first rocker.

3. The auxiliary drug delivery device for the department of respiration as claimed in claim 1, wherein a second rocker is fixedly connected to one end of the rotating shaft (14) extending out of the indicating sleeve (7), a guide lantern ring of an annular structure is fixedly connected to an inner ring of one end of the extension tube (1) far away from the drug applying head (8), the inner ring of the guide lantern ring is of a regular polygon structure, the guide lantern ring is slidably sleeved with the indicating sleeve (7), and scales are arranged on an outer ring of the indicating sleeve (7) along the length direction of the indicating sleeve.

4. The auxiliary drug delivery device for the department of respiration as claimed in claim 1, wherein the outer rings of the baffle (3) and the storage cylinder (2) are both provided with a support rod fixedly connected with the inner ring of the extension tube (1), a spring sleeved with the pull rod (5) is arranged between the baffle (3) and the piston plate (4), and one end of the storage cylinder (2) far away from the drug coating head (8) is provided with a channel coaxially arranged with the pull rod (5).

5. The auxiliary drug delivery device for the department of respiration as claimed in claim 1, wherein the end of the communication hole (9) extending into the drug application part is provided with a drug outlet hole (11) communicated with the outer side wall of the drug application part, and the outer ring of the end of the extension tube (1) close to the drug application head (8) is movably sleeved with a connection lantern ring in threaded sleeve with the butt-joint rod.

6. The auxiliary drug delivery device for the department of respiration as claimed in claim 1, wherein the drug coating layer (12) is of a bag-like structure made of cotton cloth, the inner ring at the opening of the drug coating layer (12) is fixedly sleeved with a tensioning lantern ring of an annular structure, the tensioning lantern ring is made of elastic rubber, and the outer ring of the butt joint rod is provided with a clamping groove of the annular structure and the tensioning lantern ring in clamping connection.