CN210871484U - Supplementary laryngoscope of ventilating - Google Patents
Supplementary laryngoscope of ventilating Download PDFInfo
- Publication number
- CN210871484U CN210871484U CN201921427529.6U CN201921427529U CN210871484U CN 210871484 U CN210871484 U CN 210871484U CN 201921427529 U CN201921427529 U CN 201921427529U CN 210871484 U CN210871484 U CN 210871484U
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- laryngoscope
- laryngoscope body
- groove
- fiberscope
- assisted ventilation
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- 230000000241 respiratory effect Effects 0.000 claims abstract description 24
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 20
- 239000000835 fiber Substances 0.000 claims abstract description 18
- 238000009423 ventilation Methods 0.000 claims abstract description 14
- 239000011521 glass Substances 0.000 claims abstract description 13
- 230000007704 transition Effects 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 7
- 229910052760 oxygen Inorganic materials 0.000 abstract description 7
- 239000001301 oxygen Substances 0.000 abstract description 7
- 238000002576 laryngoscopy Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 210000000867 larynx Anatomy 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005286 illumination Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000035790 physiological processes and functions Effects 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
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Abstract
The utility model relates to the technical field of medical sanitary equipment, and discloses an auxiliary ventilation laryngoscope, which comprises a movable arm, wherein the movable arm is connected with a laryngoscope body, a fiberscope groove and a respiratory tube channel are arranged on the side wall of the laryngoscope body, the fiberscope groove extends from the opening of the placing end of the laryngoscope body and extends along the laryngoscope body, the fiberscope groove extends to the tail end of the laryngoscope body, a fiberscope is arranged in the fiberscope groove, and the fiberscope slides along the fiberscope groove; the end section of the laryngoscope body is also provided with an anti-skidding structure, one end of the anti-skidding structure is positioned at the notch of the fiberscope slot, and the other end of the anti-skidding structure is positioned at the tail end of the laryngoscope body; the breathing pipe channel is opened from the built-in end of the laryngoscope body and extends along the laryngoscope body, and the tail end of the breathing pipe channel is provided with a connecting port used for connecting an external air supply pipe. The utility model utilizes the breathing tube channel to deliver oxygen to the back part, which helps patients breathe and relieves discomfort and pain of patients in laryngoscopy; meanwhile, the fiber sight glass groove facilitates the fiber sight glass to slide in the groove, and the throat part is more conveniently inspected.
Description
Technical Field
The utility model relates to the technical field of medical and sanitary equipment, concretely relates to supplementary laryngoscope of ventilating.
Background
The laryngoscope is a medical health instrument used for examining the larynx, and with the continuous improvement of the technology, the structure and physiological function of the larynx can be observed only through the assistance of the indirect laryngoscope at first, and the pathological change position of the larynx can be directly observed through the direct laryngoscope at present, so that the physiological status quo of the larynx can be known more intuitively. Because the volume of the direct laryngoscope is generally larger and needs to be placed into the throat of a person, the direct laryngoscope is often difficult to tolerate when being placed into a patient, and the breathing of the patient is affected after being placed into the direct laryngoscope, so that great discomfort is caused.
It can be seen that the current direct laryngoscope structure, when it causes the patient to suffer from the examination, also increases the discomfort of the patient during the examination process in order to improve the efficiency of the examination. Meanwhile, after the current direct laryngoscope is arranged, the current situation of the throat of a patient is observed through the lens at the front end of the laryngoscope, but in view of the fact that the laryngoscope is large in size and cannot go deep into the throat too much, the observation angle is extremely limited, and the observation position is limited. Moreover, the existing laryngoscope is basically an L-shaped structure with radian, so that the wrist of a doctor is stiff and straight in the handheld process, and fatigue is easily caused.
Therefore, the throat of a patient observed by using the existing laryngoscope cannot achieve a comprehensive observation effect, the patient suffers great pain in use, the operation is inconvenient, and a doctor is easy to fatigue. There is thus a need to optimise the construction of the laryngoscope so that it is more reliable in use. Therefore, a more reasonable technical scheme is required to be provided to solve the technical problems in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model provides an auxiliary ventilation laryngoscope aims at optimizing the structure to the laryngoscope, makes the laryngoscope be convenient for hold, reduces doctor's fatigue, sets up fine sight glass and respiratory tube simultaneously on the laryngoscope, but deep throat of fine sight glass bigger degree is observed, and the respiratory tube provides oxygen for patient, and auxiliary patient breathes, reduces patient's misery.
In order to realize the above effect, the utility model discloses the technical scheme who adopts does:
an auxiliary ventilation laryngoscope comprises a movable arm, wherein the movable arm is connected with a laryngoscope body, a fiberscope groove and a respiratory tube channel are arranged on the side wall of the laryngoscope body, the fiberscope groove is opened from the placing end of the laryngoscope body and extends along the laryngoscope body, the fiberscope groove extends to the tail end of the laryngoscope body, a fiberscope is arranged in the fiberscope groove, and the fiberscope slides along the fiberscope groove; the end section of the laryngoscope body is also provided with an anti-skidding structure, one end of the anti-skidding structure is positioned at the notch of the fiberscope slot, and the other end of the anti-skidding structure is positioned at the tail end of the laryngoscope body; the respiratory tube passageway put the end opening and extend along the laryngoscope body from the laryngoscope body, the end of respiratory tube passageway is equipped with the connector that is used for connecting outside air supply pipe.
Above-mentioned supplementary laryngoscope of ventilating that discloses, supplementary structure that improves the laryngoscope and observe patient's larynx through the fibre sight glass groove that sets up on the lateral wall of laryngoscope body to through breathing pipe passageway orientation rear portion air feed, for patient provides the required oxygen of breathing, avoid patient to appear breathing the condition of difficulty, improve patient's comfortable degree. The movable arm comprises a plurality of arm sections which are mutually hinged, adjacent arm sections can rotate relatively, so that the whole movable arm can move in at least four dimensions, one end of the movable arm is connected and fixed on a platform for patient lying on the back, the other end of the movable arm is used for connecting a laryngoscope body, and the laryngoscope body is arranged on the movable arm and can realize position and posture adjustment including front and back extension, left and right translation, up and down and rotation along a shaft.
Further, in view of the fact that the traditional laryngoscope is easy to cause the hand to be stiff when being held, the laryngoscope body disclosed in the technical scheme is optimized, the fatigue of a doctor in the holding process is reduced, and the method is specific: the laryngoscope body on still be provided with the connecting handle, the laryngoscope body is connected with the digging arm through the connecting handle.
Further, when specifically using the laryngoscope, the end of putting into of laryngoscope body stretches into patient's throat, and the doctor holds the terminal position of laryngoscope, for making things convenient for the laryngoscope body to hold, optimizes the structure of laryngoscope body and the position that the connecting handle set up, and is specific: the laryngoscope body be L shape structure and the arc transition of department of buckling, the connecting handle set up the one side of buckling inwards at the laryngoscope body.
Further, optimize the mode of setting up of the connecting handle disclosed among the above-mentioned technical scheme, make the connecting handle adjustable for the angle of laryngoscope body to make things convenient for the doctor to hold, specific: the connecting handle is rotatably connected with the laryngoscope body.
Preferably, the plane of rotation of the connecting handle is perpendicular to the laryngoscope body.
Further, optimize the laryngoscope body among the above-mentioned technical scheme, the laryngoscope body on be provided with and observe the subassembly, the subassembly of observing including setting up this internal circuit board assembly of laryngoscope, still including setting up the display screen on the laryngoscope body and setting up the camera at the end of putting into. The display screen is electrically connected with the circuit board assembly and is used for displaying the throat picture shot by the camera.
Preferably, the front end of the fiberscope penetrates through the fiberscope groove and enters the back of a patient to realize shooting, and the back of the fiberscope is connected to the circuit board assembly to transmit shot information to the circuit board assembly. The laryngoscope body can be powered by the storage battery, and when the storage battery is adopted, the storage battery is arranged in the laryngoscope body; the laryngoscope body is provided with a power supply line, one end of the power supply line is connected to the circuit board assembly, and the other end of the power supply line is used for being connected with an external power supply.
Further, the arrangement structure of the display screen disclosed in the above technical solution is optimized, which gives the following feasible technical solutions: the display screen is located at the tail end of the laryngoscope body and is hinged with the laryngoscope body.
Further, the observation component disclosed in the above technical solution is optimized, and the following feasible technical solutions are given as examples: the observation assembly comprises an illuminating lamp arranged at the end of the laryngoscope body, and the illuminating lamp is electrically connected with the circuit board assembly. The significance of setting like this lies in, for the illumination of throat through the light, improves the luminance of throat, makes things convenient for the shooting of fine sight glass.
Further, the effect of breathing pipe passageway is to laryngeal delivery oxygen, makes things convenient for patient's breathing, because the breathing pipe passageway sets up in the inside of laryngoscope body, is not convenient for clean, consequently optimizes the breathing pipe passageway disclosed in above-mentioned technical scheme, gives out following feasible technical scheme: respiratory tube passageway in be provided with respiratory tube, respiratory tube's one end is located respiratory tube passageway's opening part, the other end is connected with the connector is detachable.
Further, the antiskid structure disclosed in the above technical solution is optimized, and the following feasible technical solutions are given as examples: the anti-skidding structure be the baffle, the one end setting of baffle is at the end of fibre sight glass groove, the smooth tank bottom meeting of front and the fibre sight glass groove of baffle.
Still further, the technical solutions disclosed in the above technical solutions are continuously optimized, and the following feasible technical solutions are given as examples: the baffle and the surface of the laryngoscope body form an included angle, and the back of the baffle is provided with a plurality of supporting blocks.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model arranges the respiratory tube channel on the laryngoscope, and utilizes the respiratory tube channel to deliver oxygen to the back part, thereby helping patients breathe and relieving discomfort and pain of the patients in the laryngoscope examination; meanwhile, the structure of the fiber sight glass groove is arranged, so that the fiber sight glass can conveniently slide in the groove, more images in the throat can be obtained under the condition that the laryngoscope does not excessively go deep into the throat, and the examination on the throat is more comprehensive and specific.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the combination of a laryngoscope body and a movable arm;
fig. 2 is a schematic view of the components of the laryngoscope body.
In the above drawings, the meaning of each reference numeral is: 1. a laryngoscope body; 2. a fiber optic mirror groove; 3. a fiberscope; 4. a camera; 5. a connecting port; 6. a baffle plate; 7. a support block; 8. a display screen; 9. a connecting handle; 10. a platform; 11. a movable arm.
Detailed Description
The present invention will be further explained with reference to the drawings and the embodiments.
It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. Specific structural and functional details disclosed herein are merely illustrative of example embodiments of the invention. The present invention may, however, be embodied in many alternate forms and should not be construed as limited to the embodiments set forth herein.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments of the invention. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises," "comprising," "includes," and/or "including," when used herein, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, numbers, steps, operations, elements, components, and/or groups thereof.
It should also be noted that, in some alternative implementations, the functions/acts noted may occur out of the order noted in the figures. For example, two figures shown in succession may, in fact, be executed substantially concurrently, or the figures may sometimes be executed in the reverse order, depending upon the functionality/acts involved.
In the following description, specific details are provided to facilitate a thorough understanding of example embodiments. However, it will be understood by those of ordinary skill in the art that the example embodiments may be practiced without these specific details. For example, systems may be shown in block diagrams in order not to obscure the examples in unnecessary detail. In other instances, well-known processes, structures and techniques may be shown without unnecessary detail in order to avoid obscuring example embodiments.
Examples
As shown in fig. 1 and fig. 2, the embodiment discloses an auxiliary ventilation laryngoscope, which comprises a laryngoscope body 1, wherein a fiberscope groove 2 and a respiratory tube channel are arranged on the side wall of the laryngoscope body 1, the fiberscope groove 2 extends from the opening of the placing end of the laryngoscope body 1 and along the laryngoscope body 1, the fiberscope groove 2 extends to the tail end of the laryngoscope body 1, a fiberscope 3 is arranged in the fiberscope groove 2, and the fiberscope 3 slides along the fiberscope groove 2; the tail end of the laryngoscope body 1 is also provided with an anti-skidding structure, one end of the anti-skidding structure is positioned at the notch of the fiberscope slot 2, and the other end of the anti-skidding structure is positioned at the tail end of the laryngoscope body 1; the respiratory tube passageway put the end opening and extend along laryngoscope body 1 from laryngoscope body 1, the end of respiratory tube passageway is equipped with the connector 5 that is used for connecting outside air supply pipe.
Above-mentioned supplementary laryngoscope of ventilating that discloses, through the supplementary structure that improves patient's larynx of laryngoscope observation of fibre optic groove 2 that sets up on the lateral wall of laryngoscope body 1 to through breathing pipe passageway orientation rear portion air feed, for patient provides the required oxygen of breathing, avoid patient to appear breathing the difficult condition, improve patient's comfortable degree. The movable arm 11 comprises a plurality of arm sections which are hinged with each other, the adjacent arm sections can rotate relatively, so that the whole movable arm 11 can move in at least four dimensions, one end of the movable arm 11 is connected and fixed on a platform 10 for the patient to lie on the back, the other end of the movable arm is used for being connected with a laryngoscope body, and the laryngoscope body is arranged on the movable arm 11 and can realize position and posture adjustment including front-back extension, left-right translation, up-down lifting and rotation along a shaft.
In view of the fact that the traditional laryngoscope is easy to cause the hand to be stiff when being held, the laryngoscope body 1 disclosed in the technical scheme is optimized, the fatigue of a doctor in the holding process is reduced, and the method is specific: the laryngoscope body 1 is further provided with a connecting handle 9, and the laryngoscope body 1 is connected with the movable arm 11 through the connecting handle 9.
When specifically using the laryngoscope, the end of putting into of laryngoscope body 1 stretches into patient's throat, and the doctor holds the terminal position of laryngoscope, for making things convenient for laryngoscope body 1 to hold, optimizes the position that the structure of laryngoscope body 1 and connecting handle 9 set up, and is specific: the laryngoscope body 1 be L shape structure and the arc transition of department of buckling, the connecting handle 9 set up the one side of buckling inwards at laryngoscope body 1.
Optimize the mode of setting up of the connecting handle 9 that discloses among the above-mentioned technical scheme, make the connecting handle 9 adjustable for laryngoscope body 1's angle to make things convenient for the doctor to hold, specific: the connecting handle 9 is rotationally connected with the laryngoscope body 1.
In particular, the plane of rotation of the connecting handle 9 is perpendicular to the laryngoscope body 1.
Optimize laryngoscope body 1 among the above-mentioned technical scheme, laryngoscope body 1 on be provided with the observation subassembly, the observation subassembly including setting up the circuit board subassembly in laryngoscope body 1, still including setting up display screen 8 on laryngoscope body 1 and setting up the camera 4 at the end of putting into. The display screen 8 is electrically connected with the circuit board assembly, and the display screen 8 is used for displaying the throat pictures shot by the camera 4 and the fiberscope 3.
Specifically, the front end of the fiberscope 3 passes through the fiberscope groove 2 and enters the rear part of the patient to realize shooting, and the rear part of the fiberscope 3 is connected to the circuit board assembly to transmit the shot information to the circuit board assembly. The laryngoscope body 1 can be powered by the storage battery, and when the storage battery is adopted, the storage battery is arranged in the laryngoscope body 1; the laryngoscope body 1 is also provided with a power supply line by adopting a mode of directly connecting with an external power supply, one end of the power supply line is connected to the circuit board assembly, and the other end of the power supply line is used for connecting with the external power supply.
The arrangement structure of the display screen 8 disclosed in the above technical solution is optimized, and the following feasible technical solutions are given as examples: the display screen 8 is positioned at the tail end of the laryngoscope body 1, and the display screen 8 is hinged with the laryngoscope body 1.
The observation component disclosed in the above technical solution is optimized, and the following feasible technical solutions are given as examples: the observation assembly comprises a lighting lamp arranged at the end of the laryngoscope body 1, and the lighting lamp is electrically connected with the circuit board assembly. The significance of setting up like this lies in, for the illumination of throat through the light, improves the luminance of throat, makes things convenient for the shooting of fine sight glass 3.
The effect of breathing pipe passageway is to laryngeal delivery oxygen, makes things convenient for patient's breathing, because the breathing pipe passageway sets up in the inside of laryngoscope body 1, is not convenient for clean, consequently optimizes the breathing pipe passageway disclosed in the above-mentioned technical scheme, gives out following feasible technical scheme: respiratory tube passageway in be provided with respiratory tube, respiratory tube's one end is located respiratory tube passageway's opening part, the other end is connected with connector 5 is detachable.
The antiskid structure disclosed in the above technical scheme is optimized, and the following feasible technical schemes are given as follows: the anti-skidding structure is baffle 6, and one end of baffle 6 sets up the terminal in fibre optic mirror groove 2, and the bottom of baffle 6's front and fibre optic mirror groove 2 is smooth to be met.
The technical scheme disclosed in the technical scheme is continuously optimized, and the following feasible technical scheme is given as follows: the baffle 6 and the surface of the laryngoscope body 1 form an included angle, and the back of the baffle 6 is provided with a plurality of supporting blocks 7.
The above embodiments are just examples of the present invention, but the present invention is not limited to the above alternative embodiments, and those skilled in the art can obtain other various embodiments by arbitrarily combining the above embodiments, and any one can obtain other various embodiments by the teaching of the present invention. The above detailed description should not be taken as limiting the scope of the invention, which is defined in the following claims, and which can be used to interpret the claims.
Claims (10)
1. An assisted ventilation laryngoscope, characterized in that: the laryngoscope comprises a movable arm (11), wherein the movable arm (11) is connected with a laryngoscope body (1), a fiber optic groove (2) and a respiratory tube channel are arranged on the side wall of the laryngoscope body (1), the fiber optic groove (2) extends from the opening of the placing end of the laryngoscope body (1) and along the laryngoscope body (1), the fiber optic groove (2) extends to the tail end of the laryngoscope body (1), a fiber optic mirror (3) is arranged in the fiber optic groove (2), and the fiber optic mirror (3) slides along the fiber optic groove (2); the tail end of the laryngoscope body (1) is also provided with an anti-skidding structure, one end of the anti-skidding structure is positioned at the notch of the fiberscope slot (2), and the other end of the anti-skidding structure is positioned at the tail end of the laryngoscope body (1); the breathing pipe passageway put the end opening and extend along laryngoscope body (1) from laryngoscope body (1), the end of breathing pipe passageway is equipped with connector (5) that are used for connecting outside air supply pipe.
2. An assisted ventilation laryngoscope according to claim 1 wherein: the laryngoscope body (1) is further provided with a connecting handle (9), and the laryngoscope body (1) is connected with the movable arm (11) through the connecting handle (9).
3. An assisted ventilation laryngoscope according to claim 2 wherein: the laryngoscope body (1) be L shape structure and the arc transition of department of buckling, connecting handle (9) set up the one side of buckling inwards in laryngoscope body (1).
4. An assisted ventilation laryngoscope according to claim 2 or claim 3, wherein: the connecting handle (9) is rotatably connected with the laryngoscope body (1).
5. An assisted ventilation laryngoscope according to claim 1 wherein: the laryngoscope body (1) on be provided with the observation subassembly, the observation subassembly including setting up the circuit board subassembly in laryngoscope body (1), still including setting up display screen (8) on laryngoscope body (1) and setting up camera (4) putting into the end.
6. An assisted ventilation laryngoscope according to claim 5 wherein: the display screen (8) is positioned at the tail end of the laryngoscope body (1), and the display screen (8) is hinged with the laryngoscope body (1).
7. An assisted ventilation laryngoscope according to claim 5 wherein: the observation assembly comprises an illuminating lamp arranged at the end of the laryngoscope body (1), and the illuminating lamp is electrically connected with the circuit board assembly.
8. An assisted ventilation laryngoscope according to claim 1 wherein: respiratory tube passageway in be provided with respiratory tube, respiratory tube's one end is located respiratory tube passageway's opening part, the other end is connected with connector (5) detachable.
9. An assisted ventilation laryngoscope according to claim 1 wherein: the anti-skidding structure be baffle (6), the one end setting of baffle (6) is in the end of fine sight glass groove (2), the bottom smooth connection of the front of baffle (6) and fine sight glass groove (2).
10. An assisted ventilation laryngoscope according to claim 9 wherein: the laryngoscope is characterized in that an included angle is formed between the baffle (6) and the surface of the laryngoscope body (1), and a plurality of supporting blocks (7) are arranged on the back surface of the baffle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921427529.6U CN210871484U (en) | 2019-08-29 | 2019-08-29 | Supplementary laryngoscope of ventilating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921427529.6U CN210871484U (en) | 2019-08-29 | 2019-08-29 | Supplementary laryngoscope of ventilating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210871484U true CN210871484U (en) | 2020-06-30 |
Family
ID=71310586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921427529.6U Active CN210871484U (en) | 2019-08-29 | 2019-08-29 | Supplementary laryngoscope of ventilating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210871484U (en) |
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2019
- 2019-08-29 CN CN201921427529.6U patent/CN210871484U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231030 Address after: No.4, section 4, North 2nd Ring Road, Chenghua District, Chengdu, Sichuan 610000 Patentee after: NUCLEAR INDUSTRY 416 Hospital Address before: No.4, section 4, North 2nd Ring Road, Chenghua District, Chengdu, Sichuan 610000 Patentee before: Liu Siyuan Patentee before: Qi Lei |
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| TR01 | Transfer of patent right |