CN213312857U - Otorhinology nursing is with device of dosing - Google Patents

Abstract

The utility model relates to the technical field of otorhinology nursing, in particular to a drug delivery device for otorhinology nursing, which comprises a fixed plate, a drug delivery bottle, a miniature three-way valve, a first drug delivery pipe and a second drug delivery pipe, wherein a clamping shell is welded on the side wall of one end of the fixed plate, a support frame is welded on the clamping shell, and the drug delivery bottle passes through the support frame and is arranged in the clamping shell; the bottom of the medicine feeding bottle is provided with a through hole, a connecting pipe is fixed in a threaded manner, the bottom of the connecting pipe extends into the connecting cylinder, the bottom of the connecting cylinder is also matched with a transfusion pipe in a spiral manner, and one end of the transfusion pipe is fixedly connected to the miniature three-way valve; the two-end outlet of the miniature three-way valve is correspondingly connected with the first dosing pipe and the second dosing pipe, one end of the first dosing pipe is connected with the atomizer and the spray pipe, and one end of the second dosing pipe is connected with the air bag. The utility model discloses, through the setting of miniature three-way valve, can realize that the reposition of redundant personnel of liquid medicine to first administration pipe and second administration pipe does corresponding the dosing to two positions of ear nose.

Description

Otorhinology nursing is with device of dosing

Technical Field

The utility model relates to an otorhinology nursing technical field especially relates to an otorhinology nursing is with device of dosing.

Background

The otolaryngology department comprises the otolaryngology department, the examination of the otolaryngology department comprises the examination of ears, noses and throats, including rhinitis, pharyngitis, otitis media, laryngitis, tinnitus and deafness, the examination items are also very many, and comprise rhinoscopy, otoscopy, laryngoscopy, hearing examination, acoustic immittance examination and vestibular function examination.

In otolaryngology branch of academic or vocational study inspection nursing process, need administer the processing of dosing, current device of dosing is mostly the ware of dosing that singly spouts, can't make to carry out the operation of dosing that corresponds to the otorhinolaryngology, influences the effect of dosing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a drug delivery device for otorhinology nursing.

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

a drug delivery device for otorhinology nursing comprises a fixing plate, a drug delivery bottle, a micro three-way valve, a first drug delivery pipe and a second drug delivery pipe, wherein a clamping shell is welded on the side wall of one end of the fixing plate, a support frame is welded on the clamping shell, and the drug delivery bottle penetrates through the support frame and is arranged in the clamping shell;

the bottom of the medicine feeding bottle is provided with a through hole, a connecting pipe is fixed in a threaded manner, the bottom of the connecting pipe extends into the connecting cylinder, the bottom of the connecting cylinder is also matched with a transfusion pipe in a spiral manner, and one end of the transfusion pipe is fixedly connected to the miniature three-way valve;

the both ends export of miniature three-way valve corresponds with first pipe of dosing and second and is connected, the one end of first pipe of dosing is connected with atomizer and spray tube, the one end of second pipe of dosing is connected with the gasbag.

Preferably, a round hole is formed in the support frame, and the medicine feeding bottle is matched in the round hole.

Preferably, an internal thread is arranged in the connecting cylinder and is matched and connected with the connecting pipe and an external thread on the infusion tube.

Preferably, the first administration tube is inserted in the first gooseneck.

Preferably, the second administration tube is inserted in the second gooseneck.

The utility model has the advantages that:

1. the utility model discloses, through the setting of miniature three-way valve, can realize that the reposition of redundant personnel of liquid medicine to first administration pipe and second administration pipe does corresponding the dosing to two positions of ear nose, guarantees the effect of dosing.

2. The utility model discloses, adjust the position angle of first gooseneck and second gooseneck, realize the effect of dosing pipe position adjustment to two, conveniently dose the operation of dosing to patient's ear and nasal part with the pencil.

Drawings

Fig. 1 is a front view schematically illustrating the structure of a drug delivery device for otorhinology nursing according to the present invention;

fig. 2 is a schematic view of the top view structure of the clamp frame, the fixing plate and the clamp shell of the drug delivery device for otorhinology nursing.

In the figure: the medicine feeding device comprises a fixing plate 1, a clamping shell 2, a connecting pipe 3, a connecting cylinder 4, a transfusion pipe 5, a first medicine feeding pipe 6, a first gooseneck pipe 7, a spray pipe 8, an atomizer 9, an air bag 10, a second medicine feeding pipe 11, a second gooseneck pipe 12, a miniature three-way valve 13, a support frame 14 and a medicine feeding bottle 15.

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.

Example (b): referring to fig. 1-2, a drug delivery device for otorhinology nursing comprises a fixing plate 1, a drug delivery bottle 15, a micro three-way valve 13, a first drug delivery pipe 6 and a second drug delivery pipe 11, wherein a clamping shell 2 is welded on the side wall of one end of the fixing plate 1, a support frame 14 is welded on the clamping shell 2, a circular hole is formed in the support frame 14, a drug delivery bottle 15 is matched in the circular hole, and the drug delivery bottle 15 penetrates through the support frame 14 and is arranged in the clamping shell 2;

wherein, the bottom of the administration bottle 15 is provided with a through hole, a connecting pipe 3 is fixed by screw threads, the bottom of the connecting pipe 3 extends into a connecting cylinder 4, the bottom of the connecting cylinder 4 is also matched with a perfusion tube 5 in a spiral way, and one end of the perfusion tube 5 is fixedly connected on a micro three-way valve 13;

the two ends of the micro three-way valve 13 are connected with the first administration tube 6 and the second administration tube 11 correspondingly, one end of the first administration tube 6 is connected with the atomizer 9 and the spray tube 8, and one end of the second administration tube 11 is connected with the air bag 10.

Specifically, the fixing plate 1 is provided with the mounting hole, so that the fixing plate 1 can be stably connected with an infusion support, the administration bottle 15 can be conveniently mounted on the infusion support, and the infusion support has the movable performance, so that the administration device can be conveniently driven to freely move in position, and medical staff can conveniently use the administration device to perform administration operation on patients;

the medicine feeding bottle 15 is inserted into the support frame 14 and is arranged in the clamp shell 2, so that the clamp shell 2 is matched with the support frame 14 to support the installation of the medicine feeding bottle 15, and the medicine feeding operation can be carried out after the bottle cap on the medicine feeding bottle 15 is unscrewed;

under the connection action of the miniature three-way valve 13, the liquid medicine in the medicine feeding bottle 15 is controlled to be discharged through the connecting pipe 3, flows through the connecting cylinder 4 and the infusion pipe 5, and flows into the first medicine feeding pipe 6 and the second medicine feeding pipe 11 respectively after flowing through the miniature three-way valve 13;

under the control of the micro three-way valve 13, the liquid medicine flows into the first administration tube 6 to be sprayed out and sprayed in the nasal cavity, and the air bag 10 can be pinched to control the flow rate and the flow velocity of the liquid medicine;

when under the control action of miniature three-way valve 13, the liquid medicine flows into second and administers 11 blowout, sprays in the ear to because of spray tube 8 has length, can be slight stretch into to auricle in, guarantee that the liquid medicine accurately administers to the ear, because of the setting of atomizer 9, can be with the back blowout of liquid medicine atomizing, guarantee to spout gentle when spouting the medicine.

Wherein, the first administration tube 6 is inserted in the first gooseneck 7, and the second administration tube 11 is inserted in the second gooseneck 12;

the connecting cylinder 4 is internally provided with internal threads and is matched and connected with the connecting pipe 3 and the external threads on the infusion pipe 5.

Specifically, because of the gooseneck has one kind and is many as the desk lamp hose, consequently can adjust the position angle of gooseneck, consequently when first 6 pegs graft in first gooseneck 7 of dosing, the second dosing pipe 11 pegs graft in second gooseneck 12, can adjust the position angle of first gooseneck 7 and second gooseneck 12, realizes two effects of dosing pipe position adjustment, conveniently doses the operation of dosing to patient's ear and nose with the pipe.

Those not described in detail in this specification are within the skill of the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 (5)

1. The otorhinology nursing drug delivery device comprises a fixing plate (1), a drug delivery bottle (15), a micro three-way valve (13), a first drug delivery pipe (6) and a second drug delivery pipe (11), and is characterized in that a clamping shell (2) is welded on the side wall of one end of the fixing plate (1), a support frame (14) is welded on the clamping shell (2), and the drug delivery bottle (15) penetrates through the support frame (14) and is placed in the clamping shell (2);

a through hole is formed in the bottom of the medicine feeding bottle (15), a connecting pipe (3) is fixed in a threaded manner, the bottom of the connecting pipe (3) extends into the connecting cylinder (4), a transfusion pipe (5) is further matched with the bottom of the connecting cylinder (4) in a spiral manner, and one end of the transfusion pipe (5) is fixedly connected to the miniature three-way valve (13);

the two-end outlet of the miniature three-way valve (13) is correspondingly connected with a first administration tube (6) and a second administration tube (11), one end of the first administration tube (6) is connected with an atomizer (9) and a spray tube (8), and one end of the second administration tube (11) is connected with an air bag (10).

2. The otorhinology nursing drug delivery device of claim 1, wherein the support frame (14) is provided with a circular hole, and the drug delivery bottle (15) is adapted in the circular hole.

3. An otorhinological care delivery device according to claim 1, characterized in that the connection barrel (4) is internally threaded and is fittingly connected to the connection tube (3) and the external thread of the infusion tube (5).

4. An otorhinology care drug delivery device according to claim 1, characterized in that the first drug delivery tube (6) is inserted in the first gooseneck (7).

5. An otorhinology care drug delivery device according to claim 1, characterized in that the second drug delivery tube (11) is inserted in the second gooseneck (12).

Images