CN215084115U

CN215084115U - Ear-nose-throat nursing is with preventing outflow medicine device that drips

Info

Publication number: CN215084115U
Application number: CN202121380299.XU
Authority: CN
Inventors: 王丽; 戴云
Original assignee: Xiangyang Central Hospital
Current assignee: Xiangyang Central Hospital
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-12-10
Anticipated expiration: 2031-06-22

Abstract

The utility model discloses a medical equipment technical field's an otolaryngology nursing is with preventing outflow medicine device that drips, including injection subassembly and fixed subassembly, the injection subassembly includes two containing barrels, rotary drum and two circular lumps, containing barrel one end is equipped with the liquid outlet, two containing barrel one end is fixed with two three scute through the connecting plate and two containing barrel other end symmetries, be fixed with the round bar between two three scute, rotary drum side symmetry is fixed with two clamp plates, clamp plate inner wall symmetry is fixed with two first roating seats, the circular lump is close to rotary drum one side symmetry and is fixed with two second roating seats, it is connected with the connecting rod to rotate between two first roating seats and the two second roating seats of homonymy, the circular lump opposite side is fixed with cross pole and the cross pole other end and is fixed with the fixture block, be equipped with rubber lump and the laminating of containing barrel inner wall on the fixture block. The utility model discloses an injection subassembly and fixed subassembly's setting for the liquid medicine can fully and patient's ear inner wall contact, simultaneously, can retrieve the liquid medicine after the use.

Description

Ear-nose-throat nursing is with preventing outflow medicine device that drips

Technical Field

The utility model relates to the technical field of medical equipment, specifically be an ear-nose-throat nursing is with preventing outflow medicine device that drips.

Background

The otorhinolaryngological department is a surgical department that diagnoses and treats the ear, nose, pharynx, larynx, and their related head and neck regions. With the progress and development of science and technology, medical departments mutually permeate and promote, the scope of otolaryngological departments is expanded, the ear microsurgery, the ear neurosurgery, the lateral craniofacial department, the audiology and balance science, the intranasal endoscopic surgery, the nasal neurosurgery (the nasal craniofacial department), the head and neck surgery, the throat microsurgery, the voice and speech disease department, the appearance of the otorhinolaryngological departments and the like of children is greatly enriched, the content of the otolaryngological departments is greatly enriched, in the process of nursing and treatment of the otolaryngological departments, generally, for the convenience of treatment, the liquid medicine is usually dripped into a focus in a water agent mode, so that the treatment effect is improved, the dripping of the liquid medicine into the ear is difficult, the liquid medicine is difficult to directly reach the focus, in addition, after the treatment is finished, the liquid medicine easily outflows, and clothes are polluted.

Therefore, the utility model discloses an ear-nose-throat nursing is with preventing outflow medicine dropping device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an otolaryngology nursing is with preventing outflow and drips medicine device to the liquid medicine that proposes in solving above-mentioned background art drips into the ear and is more difficult, is difficult to make the direct focus of medicine liquid, and in addition, after the treatment was accomplished, the liquid medicine outflows easily, makes the clothing receive the problem of pollution.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-outflow medicine dripping device for ear-nose-throat care comprises an injection assembly and a fixing assembly;

the injection assembly comprises two containing cylinders, a rotating cylinder and two circular blocks, the two containing cylinders are arranged side by side, one end of each containing cylinder is provided with a liquid outlet, one end of each containing cylinder is fixed through a connecting plate, the other end of each containing cylinder is symmetrically fixed with two or three corner plates, a round rod is fixed between the two triangular plates, the rotary drum is sleeved on the circumferential side surface of the round rod, two pressure plates are symmetrically fixed on the circumferential side surface of the rotary drum, two first rotary seats are symmetrically fixed on the inner wall of each pressure plate, the two round blocks are respectively positioned in the two containing cylinders and are in sliding fit with the containing cylinders, two second rotating seats are symmetrically fixed on one side of the circular block close to the rotary drum, a connecting rod is rotatably connected between the two first rotating seats and the two second rotating seats on the same side, a cross rod is fixed on the other side of the circular block, a clamping block is fixed at the other end of the cross rod, a rubber block is arranged on the clamping block, and the rubber block is attached to the inner wall of the accommodating cylinder;

the fixing component comprises a clamping ring, a sliding block is sleeved on the peripheral side of the clamping ring, an installation plate is fixed on one side of the sliding block, one side of the installation plate, which is close to the sliding block, is fixedly communicated with two branch pipes, the two branch pipes are arranged in an up-down symmetrical mode, a sealing ring is arranged on the other side of the installation plate, a through hole is formed in the position, corresponding to the branch pipes, of the surface of the sealing ring, and the through hole is communicated with the corresponding branch pipes;

the two liquid outlets are respectively communicated with the two branch pipes through the two guide pipes.

Preferably, a connecting cylinder is fixedly communicated between the two triangular plates.

Preferably, the outer wall of the pressing plate is provided with a material stealing groove.

Preferably, the snap ring is made of metal and is clamped with the ear of the patient through self elasticity.

Preferably, the two ends of the snap ring are both sleeved with protective sleeves, and the protective sleeves are made of plastic materials.

Preferably, a liquid medicine is arranged in one of the accommodating cylinders, the accommodating cylinder corresponds to the branch pipe below the accommodating cylinder, and the other accommodating cylinder is empty.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an injection subassembly and fixed subassembly's setting, with snap ring and patient's ear block, the slider slides, make the sealing washer plug up patient's ear under the effect of snap ring, press the clamp plate from one side, make the block rubber in two containing barrels keep same range reverse movement, can guarantee that the pressure in the patient's ear keeps invariable when pouring into the liquid medicine into patient's ear, the liquid medicine gets into patient's ear by the branch pipe of below simultaneously, the air gets into in another containing barrel by the branch pipe of top, make the liquid medicine can fully with patient's ear internal contact, the treatment effect is improved, after the definite time, press the clamp plate backward, make the air in another containing barrel get back to patient's ear, the liquid medicine returns from the branch pipe of below in the containing barrel, can retrieve the liquid medicine after the use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic structural view of the accommodating cylinder of the present invention when connected with the round bar;

FIG. 3 is a schematic structural view of the drum, the pressing plate and the rubber block when they are connected;

fig. 4 is a schematic structural view of the fixing assembly of the present invention;

fig. 5 is a schematic structural view of the present invention from another angle in fig. 4.

In the drawings, the components represented by the respective reference numerals are listed below:

1-injection component, 101-containing cylinder, 102-liquid outlet, 103-connecting plate, 104-triangle plate, 105-round rod, 106-connecting cylinder, 107-rotary cylinder, 108-pressing plate, 109-first rotary seat, 110-material stealing groove, 111-round block, 112-second rotary seat, 113-connecting rod, 114-cross rod, 115-clamping block, 116-rubber block, 2-fixing component, 201-clamping ring, 202-sliding block, 203-mounting plate, 204-branch pipe, 205-sealing ring, 206-through hole, 207-protecting sleeve and 3-conduit.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an anti-outflow medicine dripping device for ear-nose-throat care comprises an injection assembly 1 and a fixing assembly 2;

the injection assembly 1 comprises two containing cylinders 101, a rotating cylinder 107 and two circular blocks 111, wherein the two containing cylinders 101 are arranged side by side, one end of the containing cylinder 101 is provided with a liquid outlet 102, one end of the two containing cylinders 101 is fixed through a connecting plate 103, the other end of the two containing cylinders 101 is symmetrically fixed with two three corner plates 104, a round bar 105 is fixed between the two three corner plates 104, a connecting cylinder 106 is fixedly communicated between the two three corner plates 104 so as to enhance the connecting strength of the two three corner plates 104, the rotating cylinder 107 is sleeved on the circumferential side surface of the round bar 105, two pressing plates 108 are symmetrically fixed on the circumferential side surface of the rotating cylinder 107, two first rotating seats 109 are symmetrically fixed on the inner wall of the pressing plate 108, a material stealing groove 110 is formed on the outer wall of the pressing plate 108 so as to reduce the weight of the pressing plate 108, the two circular blocks 111 are respectively positioned in the two containing cylinders 101 and are in sliding fit with the containing cylinders 101, two second rotating seats 112 are symmetrically fixed on one side of the circular block 111 close to the rotating cylinder 107, and a connecting rod 113 is rotatably connected between the two first rotating seats 109 and the two second rotating seats 112 on the same side, a cross rod 114 is fixed on the other side of the circular block 111, a clamping block 115 is fixed on the other end of the cross rod 114, a rubber block 116 is arranged on the clamping block 115, and the rubber block 116 is attached to the inner wall of the accommodating cylinder 101;

the fixing component 2 comprises a clamp ring 201, a sliding block 202 is sleeved on the peripheral side surface of the clamp ring 201, a mounting plate 203 is fixed on one side of the sliding block 202, two branch pipes 204 are fixedly communicated with one side of the mounting plate 203 close to the sliding block 202, the two branch pipes 204 are arranged in an up-down symmetrical mode, a sealing ring 205 is arranged on the other side of the mounting plate 203, a through hole 206 is formed in the surface of the sealing ring 205 corresponding to the position of the branch pipe 204, and the through hole 206 is communicated with the corresponding branch pipe 204;

the two liquid outlets 102 and the two pipes 204 are respectively communicated through two pipes 3.

Wherein as shown in fig. 4, snap ring 201 is the metal material and snap ring 201 passes through self elasticity and patient's ear block, is convenient for extrude sealing washer 205 to patient's ear, and snap ring 201 both ends all overlap and are equipped with lag 207 and lag 207 are the plastics material, are convenient for play the guard action to patient's ear.

As shown in figures 1, 2, 3 and 4, a liquid medicine is arranged in one containing barrel 101, the containing barrel 101 corresponds to a branch pipe 204 below, so that the liquid medicine at the ear of a patient can be recovered after treatment, and the other containing barrel 101 is internally arranged and can play a role in balancing pressure.

When the medical liquid filling device is used, firstly, the containing cylinder 101 corresponding to the branch pipe 204 below is filled with medical liquid, when the containing cylinder 101 is filled with medical liquid, one end of the conduit 3 is firstly pulled out from the liquid outlet 102 on the containing cylinder 101, then the pipette is fixed with the liquid outlet 102 on the containing cylinder 101, the other end of the pipette is placed in the medical liquid, then the pressing plate 108 is pressed from one side, the rubber block 116 slides along the inner wall of the containing cylinder 101 under the action of the connecting rod 113, the containing cylinder 101 is driven to absorb the medical liquid, then one end of the conduit 3 is fixed with the liquid outlet 102 on the containing cylinder 101 again, meanwhile, the clamping ring 201 is clamped with the ear of a patient, the sliding slide block 202 is clamped, the sealing ring 205 blocks the ear of the patient under the action of the clamping ring 201, the pressing plate 108 is pressed from one side, the rubber blocks 116 in the two containing cylinders 101 keep the same amplitude and reverse movement, and the pressure in the ear of the patient can be kept constant while the medical liquid is injected into the ear of the patient, meanwhile, the liquid medicine enters the ears of the patient through the branch pipe 204 at the lower part, air enters the other containing cylinder 101 through the branch pipe 204 at the upper part, so that the liquid medicine can be fully contacted with the inside of the ears of the patient, the pressing plate 108 is reversely pressed after a certain time, so that the air in the other containing cylinder 101 returns to the ears of the patient, and the liquid medicine returns to the containing cylinder 101 from the branch pipe 204 at the lower part.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an ear-nose-throat nursing is with preventing outflow medicine device that drips which characterized in that: comprises an injection component (1) and a fixing component (2);

the injection assembly (1) comprises two containing cylinders (101), a rotating cylinder (107) and two circular blocks (111), wherein the two containing cylinders (101) are arranged side by side, one end of each containing cylinder (101) is provided with a liquid outlet (102), one end of each containing cylinder (101) is fixed through a connecting plate (103), the other end of each containing cylinder (101) is symmetrically fixed with two triangular plates (104), a round rod (105) is fixed between the two triangular plates (104), the rotating cylinder (107) is sleeved on the peripheral side surface of the round rod (105), two pressing plates (108) are symmetrically fixed on the peripheral side surface of the rotating cylinder (107), two first rotating seats (109) are symmetrically fixed on the inner wall of each pressing plate (108), the two circular blocks (111) are respectively positioned in the two containing cylinders (101), the circular blocks (111) are in sliding fit with the containing cylinders (101), and two second rotating seats (112) are symmetrically fixed on one side, close to the rotating cylinder (107), of each circular block (111), a connecting rod (113) is rotatably connected between the two first rotating seats (109) and the two second rotating seats (112) on the same side, a cross rod (114) is fixed to the other side of the circular block (111), a clamping block (115) is fixed to the other end of the cross rod (114), a rubber block (116) is arranged on the clamping block (115), and the rubber block (116) is attached to the inner wall of the accommodating cylinder (101);

the fixing assembly (2) comprises a clamping ring (201), a sliding block (202) is sleeved on the circumferential side of the clamping ring (201), a mounting plate (203) is fixed on one side of the sliding block (202), the mounting plate (203) is fixedly communicated with two branch pipes (204) on one side close to the sliding block (202), the two branch pipes (204) are arranged in an up-and-down symmetrical mode, a sealing ring (205) is arranged on the other side of the mounting plate (203), a through hole (206) is formed in the surface of the sealing ring (205) corresponding to the position of the branch pipe (204), and the through hole (206) is communicated with the corresponding branch pipe (204);

the two liquid outlets (102) are respectively communicated with the two branch pipes (204) through two guide pipes (3).

2. An anti-outflow drip medicine device for ear-nose-throat care according to claim 1, characterized in that: a connecting cylinder (106) is fixedly communicated between the two triangular plates (104).

3. An anti-outflow drip medicine device for ear-nose-throat care according to claim 1, characterized in that: the outer wall of the pressing plate (108) is provided with a material stealing groove (110).

4. An anti-outflow drip medicine device for ear-nose-throat care according to claim 1, characterized in that: the clamping ring (201) is made of metal materials, and the clamping ring (201) is clamped with the ears of a patient through self elasticity.

5. An anti-outflow drip medicine device for ear-nose-throat care according to claim 1, characterized in that: both ends of the snap ring (201) are sleeved with protective sleeves (207), and the protective sleeves (207) are made of plastic materials.

6. An anti-outflow drip medicine device for ear-nose-throat care according to claim 1, characterized in that: the liquid medicine is arranged in one of the containing cylinders (101), the containing cylinder (101) corresponds to the branch pipe (204) below, and the other containing cylinder (101) is empty.