CN220967275U

CN220967275U - Breathing endoscope

Info

Publication number: CN220967275U
Application number: CN202322101668.2U
Authority: CN
Inventors: 葛威; 蒋军红; 李婧; 洑一凡; 王伟奇; 刘菁华
Original assignee: Suzhou University
Current assignee: Suzhou University
Priority date: 2023-04-02
Filing date: 2023-08-07
Publication date: 2024-05-17
Anticipated expiration: 2033-08-07

Abstract

The utility model discloses a respiratory endoscope, which comprises a hose and a biting device; the hose outside is located to interlock device, and interlock device includes the interlock piece, is equipped with the interlock groove on the interlock piece, is equipped with imbibition cotton and interlock packing ring in the interlock groove, and the interlock piece is connected with protection machanism through connecting portion, and the hose passes interlock piece and connecting portion, and the interlock device of being convenient for slides on the hose to utilize the hose to detect the patient, make the normal use of the difficult influence hose of interlock device, the interlock packing ring is the rubber material, improves the travelling comfort of patient when the interlock piece, guarantees patient's use experience. According to the utility model, through the arrangement of the corresponding mechanism, when the patient is checked by utilizing the respiratory endoscope, the patient can conveniently bite, so that the cough phenomenon caused by the stimulation of the medicine or the hose to the patient is reduced, the use experience of the patient is improved, meanwhile, pollutants in the oral cavity of the patient are not easy to splash, and the infection probability of medical staff is reduced.

Description

Breathing endoscope

Technical Field

The utility model belongs to the technical field of respiratory endoscopes, and particularly relates to a respiratory endoscope.

Background

The respiratory endoscope, also called bronchoscope, is a medical instrument which is placed into the lower respiratory tract of a patient through the mouth or nose and is used for observing, biopsy sampling, bacteriological and cytological examination of lesions of lung lobes, sections and the Duan Zhi trachea, and can be used for shooting, teaching and dynamic recording by matching with a TV system.

The existing partial respiratory endoscope is lack of occlusion setting, so that a patient is easy to be stimulated by medicines or hoses when the respiratory endoscope is used for examination, uncomfortable phenomena such as cough and spitting occur, in addition, pollutants in the oral cavity can be ejected out by the patient when the patient is in cough, and medical staff is easy to be infected under the condition of close-range operation, so that a certain use risk exists.

Accordingly, in view of the above-described technical problems, it is necessary to provide a respiratory endoscope.

Disclosure of utility model

The utility model aims to provide a respiratory endoscope, which solves the problem that the respiratory endoscope lacks a biting device to cause discomfort of a patient.

In order to achieve the above object, an embodiment of the present utility model provides the following technical solution:

A respiratory endoscope, comprising a hose and a biting device;

The flexible hose is characterized in that the occluding device is arranged on the outer side of the flexible hose and comprises an occluding piece, an occluding groove is formed in the occluding piece, liquid absorbing cotton and an occluding gasket are arranged in the occluding groove, and the occluding piece is connected with the protection mechanism through a connecting portion.

Further, the hose passes through the occluding member and the connecting part, so that the occluding device can slide on the hose, and the patient can be detected by using the hose, so that the normal use of the hose is not easily affected by the occluding device.

Further, the occluding gasket is made of rubber, so that comfort of a patient when the patient occludes the occluding piece is improved, and use experience of the patient is guaranteed;

The bite gasket is provided with a plurality of leakage holes, so that liquid on the teeth of a patient is absorbed by the liquid absorbing cotton through the leakage holes.

Further, the protection mechanism comprises an arc-shaped cover, the arc-shaped cover is fixedly connected with the connecting part, when a patient bites the biting gasket, the arc-shaped cover can be attached to the face of the patient, and then the mouth of the patient can be protected, so that pollutants are not easy to spray when the patient coughs, and further the infection probability of medical staff can be reduced;

The upper and lower both sides of arc cover all are equipped with the connecting rib cloth, improve the laminating effect of arc cover and patient's face, further reduce the probability that the pollutant revealed.

Further, the arc-shaped cover is made of elastic rubber and is used for installing non-woven fabrics, so that the arc-shaped cover can protect the mouth of a patient;

The inside of the arc-shaped cover is provided with a non-woven fabric material, so that pollutants sprayed by a patient can be adsorbed by the non-woven fabric material.

Further, the arc cover and the non-woven fabric are provided with corresponding magic tapes, so that medical staff can conveniently replace the non-woven fabric, and the overall utilization rate of the occluding device is improved.

Further, threaded connection has the bolt on the interlock, the bolt is located the arc cover is kept away from one side of interlock, the bolt with the hose is corresponding, makes the hose can with fixed through the bolt, promptly when the hose need not continue to go deep into the patient, through bolt fastening hose and interlock device for the hose is difficult for being pulled or remove, and then reduces the stimulation to the patient, also makes things convenient for medical and nursing to the inspection of patient simultaneously.

Compared with the prior art, the utility model has the following advantages:

according to the utility model, through the arrangement of the corresponding mechanism, when the patient is checked by utilizing the respiratory endoscope, the patient can conveniently bite, so that the cough phenomenon caused by the stimulation of the medicine or the hose to the patient is reduced, the use experience of the patient is improved, meanwhile, pollutants in the oral cavity of the patient are not easy to splash, and the infection probability of medical staff is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to the drawings without inventive effort to those skilled in the art.

FIG. 1 is a schematic view showing the structure of a snap-in mechanism according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view showing the engagement mechanism according to an embodiment of the present utility model;

Fig. 3 is a schematic diagram of the structure at a in fig. 2.

In the figure: 1. hose, 2. Engagement device, 201. Engagement piece, 202. Absorbent cotton, 203. Engagement washer, 204. Connection portion, 205. Arc-shaped cover, 206. Connection rib, 207. Bolt.

Detailed Description

The present utility model will be described in detail below with reference to the embodiments shown in the drawings. The embodiments are not intended to limit the utility model, but structural, methodological or functional modifications from the embodiments are within the scope of the utility model.

The utility model discloses a respiratory endoscope, which is shown in fig. 1-3 and comprises a hose 1 and a biting device 2.

The end of the hose 1 is connected with a probe, a magnetic reference device is arranged in the probe, the other end of the hose 1 is connected with an NDI trolley, a positioning and tracking system is arranged in the NDI trolley, the magnetic reference device is also arranged in the positioning and tracking system, the hose 1 is connected with a controller, and the controller is connected to a computer.

Through the installation of the magnetic reference device in the probe and the positioning tracking system, the computer can be used for calculating and providing more accurate position information of the hose 1 so as to facilitate the detection of a patient by medical staff, improve the precision and the safety of the intervention operation of the hose 1 and reduce the risks and errors in the operation.

Preferably, the hose 1, the probe and the magnetic reference device adopted by the application are all in the prior art, and the connection among the parts of the hose 1, the probe and the magnetic reference device is also in the prior art, so that the connection and the working principle thereof are not repeated here.

Referring to fig. 1-3, the engaging device 2 is arranged on the outer side of the hose 1, the engaging device 2 facilitates the engagement of a patient, improves the comfort of the patient when the hose 1 is used for detection, and simultaneously ensures that pollutants in the oral cavity of the patient are not easy to overflow, thereby reducing the infection probability of medical staff.

Wherein, the occluding device 2 comprises an occluding piece 201, an occluding groove is arranged on the occluding piece 201 and used for accommodating liquid absorbing cotton 202 and an occluding gasket 203, the liquid absorbing cotton 202 and the occluding gasket 203 are arranged in the occluding groove, the liquid absorbing cotton 202 is used for absorbing liquid flowing down on teeth of a patient, and the occluding gasket 203 is convenient for the patient to occlude.

Preferably, the bite washer 203 is made of rubber, so that comfort of a patient when the patient bites the bite piece 201 is improved, and use experience of the patient is guaranteed.

In addition, the bite washer 203 is provided with a plurality of leakage holes so that the liquid flowing down on the teeth of the patient is absorbed by the absorbent cotton 202 through the leakage holes.

Specifically, the engagement member 201 has a connection portion 204 connected thereto for connecting to an arc-shaped cover 205.

Preferably, the hose 1 passes through the mouthpiece 201 and the connection 204, facilitating the sliding of the mouthpiece 2 over the hose 1 for the detection of a patient with the hose 1, so that the normal use of the hose 1 is not easily affected by the mouthpiece 2.

Referring to fig. 1-3, a protection mechanism is connected to the connection portion 204, and is used for protecting the oral cavity of the patient, so that pollutants are not easy to overflow when the patient coughs, and the probability of infection of medical staff by the pollutants is reduced.

Wherein, protection machanism includes arc cover 205, and arc cover 205 and connecting portion 204 fixed connection, when patient interlock packing ring 203, arc cover 205 can laminate with patient's face, and then can protect patient's mouth for the pollutant when patient coughs is difficult for spraying, and then can reduce medical personnel's probability of being infected.

Preferably, the arc-shaped cover 205 is made of elastic rubber and is used for installing non-woven fabrics, so that the arc-shaped cover 205 can play a role in protecting the mouth of a patient.

In addition, connecting ribs 206 are arranged on the upper side and the lower side of the arc-shaped cover 205, so that the attaching effect of the arc-shaped cover 205 and the face of a patient is improved, and the probability of leakage of pollutants is further reduced.

Specifically, the inside of the arc-shaped cover 205 is provided with a non-woven fabric so that the pollutants sprayed by the patient can be adsorbed by the non-woven fabric.

Preferably, the arc-shaped cover 205 and the non-woven fabric are provided with corresponding magic tapes, so that medical staff can conveniently replace the non-woven fabric, and the overall utilization rate of the occluding device 2 is improved.

In addition, screw thread connection has bolt 207 on interlock piece 201, and bolt 207 locates the arc cover 205 and keeps away from the side of interlock piece 201, and bolt 207 corresponds with hose 1, makes hose 1 can with fixed through bolt 207, and when hose 1 need not continue to go deep into the patient, through bolt 207 fixed hose 1 and interlock device 2 for hose 1 is difficult to be pulled or remove, and then reduces the stimulation to the patient, also makes things convenient for medical care to the inspection of patient simultaneously.

When specifically using, when needs utilize hose 1 to examine the patient, the patient interlock is on interlock packing ring 203 for arc cover 205 is laminated with patient's face, in addition, connecting muscle cloth 206 is also laminated with patient's face mutually, and then can protect patient's oral cavity, makes the difficult excessive of pollutant in patient's oral cavity, reduces medical personnel's probability by the infection.

The hose 1 is inserted into the oral cavity of a patient through the connecting part 204 and the occluding part 201, and through the arrangement of the probe and the magnetic reference device in the positioning and tracking system, more accurate position information of the hose 1 can be calculated and provided by utilizing a computer so that medical staff can detect the patient, meanwhile, the accuracy and the safety of the intervention operation of the hose 1 are improved, and the risks and errors in the operation are reduced.

When the patient bites the bite washer 203, the liquid flowing down on the patient's teeth is sucked by the liquid suction cotton 202 through the liquid leakage hole.

When the hose 1 is not in depth into the patient, the hose 1 and the engagement device 2 can be fixed by the bolts 207, so that the hose 1 is not easy to be pulled or moved, the stimulation of the hose 1 to the patient is reduced, and meanwhile, the examination of the patient by medical care is facilitated.

After the hose 1 is used, the nonwoven fabric materials in the absorbent cotton 202, the occluding washer 203 and the arc-shaped cover 205 can be replaced, so that the overall utilization effect of the occluding device 2 can be improved.

The technical scheme shows that the utility model has the following beneficial effects:

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment contains only one independent technical solution, and that such description is provided for clarity only, and that the technical solutions of the embodiments may be appropriately combined to form other embodiments that will be understood by those skilled in the art.

Claims

1. A respiratory endoscope, comprising:

A hose (1);

The flexible pipe comprises a flexible pipe body (1) and a flexible pipe body, wherein the flexible pipe body is provided with a flexible pipe (1) and is characterized by comprising a flexible pipe (2), the flexible pipe (1) is arranged outside, the flexible pipe (1) is provided with a flexible pipe (2), the flexible pipe (2) comprises a flexible pipe (201), the flexible pipe (201) is provided with a flexible pipe, liquid absorbing cotton (202) and a flexible pipe gasket (203) are arranged in the flexible pipe, and the flexible pipe (201) is connected with a protection mechanism through a connecting portion (204).

2. A respiratory endoscope according to claim 1, wherein the hose (1) passes through the bite piece (201) and the connection (204).

3. A respiratory endoscope according to claim 1, wherein the engagement washer (203) is made of rubber, and a plurality of leakage holes are formed in the engagement washer (203).

4. The respiratory endoscope of claim 1, wherein the protection mechanism comprises an arc-shaped cover (205), the arc-shaped cover (205) is fixedly connected with the connecting part (204), and connecting ribs (206) are arranged on the upper side and the lower side of the arc-shaped cover (205).

5. The respiratory endoscope of claim 4, wherein the arc-shaped cover (205) is made of elastic rubber, and a non-woven fabric is arranged on the inner side of the arc-shaped cover (205).

6. The respiratory endoscope of claim 5, wherein the arcuate cover (205) and the nonwoven fabric are provided with corresponding velcro strips.

7. A respiratory endoscope according to claim 4, wherein the engagement member (201) is threadedly connected with a bolt (207), the bolt (207) being provided on a side of the arcuate cover (205) remote from the engagement member (201), the bolt (207) corresponding to the hose (1).