CN219480037U

CN219480037U - Clinical anesthesia pharyngoscope

Info

Publication number: CN219480037U
Application number: CN202320429269.6U
Authority: CN
Inventors: 常晶晶
Original assignee: 6th Medical Center of PLA General Hospital
Current assignee: 6th Medical Center of PLA General Hospital
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-08-08
Anticipated expiration: 2033-03-09

Abstract

The utility model relates to the technical field of surgical diagnostic equipment and discloses a clinical anesthesia pharyngoscope which comprises a pharyngoscope main body, wherein two first telescopic rods are fixedly arranged on the pharyngoscope main body, the first telescopic rods are made of titanium alloy, throat supporting bodies are fixedly arranged on one sides of the first telescopic rods, which are far away from each other, saliva suction pipes are fixedly arranged in front of and behind the pharyngoscope main body, and a saliva discharge pipe is arranged on one side of the bottom end of a handle. The utility model adopts the design through the first telescopic rod, the throat support body and the saliva suction tube, and effectively solves the problems that when the traditional anesthetic laryngoscope is used for checking some patients with throat stenosis, the throat of the patient is stimulated and contracted to cause the normal intubation, so that special throat support equipment is required to be used, and the checking difficulty is increased.

Description

Clinical anesthesia pharyngoscope

Technical Field

The utility model relates to the technical field of surgical diagnostic equipment, in particular to a clinical anesthetic laryngopharyngoscope.

Background

During the laryngoscope surgery inspection, whether the laryngoscope of anesthesia is used to observe whether the laryngopharynx portion and the trachea entrance of patient have the pathological change, and current anesthesia laryngoscope collects local anesthesia and intubate to observe as an organic wholely, and is comparatively convenient during the use, however current traditional anesthesia laryngoscope is when being inspected for some patients that throat is constrictive, often because the throat of patient receives the stimulus shrink and can't normally intubate, leads to needing to use specific throat supporting equipment for the inspection degree of difficulty increases.

Accordingly, in view of the above, research and improvement are made on the existing structure and the existing defects, and a clinical anesthetic laryngoscope is provided so as to achieve the purpose of more practical value.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a clinical anesthetic laryngoscope, which aims to solve the problems that when the prior traditional anesthetic laryngoscope is used for checking some patients with throat stenosis, the throat of the patient is stimulated to shrink and can not be normally intubated, so that special throat supporting equipment is required to be used, and the checking difficulty is increased.

The utility model provides the following technical scheme: the utility model provides a clinical anesthesia pharyngoscope, includes the pharyngoscope main part, the bottom fixed mounting of pharyngoscope main part has the handle, the bottom fixed mounting of handle has the power cord, one side fixed mounting of pharyngoscope main part has the choke, the inside of choke is provided with the electron intubate, one side of pharyngoscope main part is provided with the signal output line, fixed mounting has two first telescopic links on the pharyngoscope main part, the material of first telescopic link is the titanium alloy, one side that first telescopic link kept away from each other all fixed mounting has the throat supporter, the place ahead and the rear of pharyngoscope main part all fixed mounting have the saliva straw, bottom one side of handle is provided with saliva drain pipe, through the setting of above-mentioned structure, after stretching into patient's mouth with the choke in the in-service use, can start first telescopic link, make first telescopic link drive the throat supporter extension, and first telescopic link can four sections flexible, can select different extension length according to patient's throat stenosis degree, after the throat supporter was propped up patient's throat, two saliva straws are again used and are absorbed the saliva that patient's oral cavity was secreted because of receiving the stimulus and are discharged by the saliva discharge tube, effectively solved current traditional anesthesia pharyngoscope in the in-service use when being the patient inspection of some throat stenosis, often because patient's throat receives the stimulus shrink and can't normally intubate, lead to the use of specific throat supporting equipment for the problem that the inspection degree of difficulty is increased.

Furthermore, the cannula switch is fixedly arranged on one side of the grip, and the grip is uniformly provided with the anti-slip patterns, through the arrangement of the structure, the cannula switch is arranged on one side of the grip in actual use, so that a doctor can rapidly control the cannula switch by using an index finger when holding the grip for examination, and meanwhile, the anti-slip patterns on the grip further enhance the friction between the grip and the palm of the doctor, thereby preventing the pharyngoscope main body and the grip from falling accidentally.

Further, the top activity of pharyngoscope main part has auxiliary display, the signal output part of electron intubate passes through the wire and links to each other with auxiliary display's signal input part, through the setting of above-mentioned structure, auxiliary display can play auxiliary observation's effect for the pharyngoscope main part in the in-service use, can make the doctor look for the position of intubate fast through observing auxiliary display.

Further, the top fixed mounting of pharyngoscope main part has the display base, the display base is installed in one side of auxiliary display, through the setting of above-mentioned structure, when need not use auxiliary display in the in-service use, can rotate auxiliary display, makes auxiliary display accomodate in the inside of display base.

Furthermore, two second telescopic links are fixedly installed on the laryngoscope main body, one sides of the second telescopic links, which are far away from each other, are fixedly provided with oral cavity supporting bodies, the materials of the second telescopic links are titanium alloy, through the arrangement of the structure, the oral cavity of a child patient can be supported by the second telescopic links and the oral cavity supporting bodies in actual use, the oral cavity of the child patient is prevented from being contracted due to the pain of the intubation, and the examination effect is reduced.

Furthermore, all movable sleeve is equipped with the rubber pad on throat supporter and the oral cavity supporter, through the setting of above-mentioned structure, can use the rubber pad of interim cover to establish in the in-service use to make the support opening effect of throat supporter and oral cavity supporter better.

The utility model has the technical effects and advantages that:

1. the utility model adopts the design through the first telescopic rod, the throat support body and the saliva suction tube, and effectively solves the problems that when the traditional anesthetic laryngoscope is used for checking some patients with throat stenosis, the throat of the patient is stimulated and contracted to cause the normal intubation, so that special throat support equipment is required to be used, and the checking difficulty is increased.

2. According to the utility model, the cannula switch is arranged, and the cannula switch is arranged at one side of the grip in actual use, so that a doctor can rapidly control the cannula switch by using one index finger when holding the grip for examination, and meanwhile, the friction force between the grip and the palm of the doctor is further enhanced by the anti-skid lines on the grip, and the pharyngoscope main body and the grip are prevented from falling accidentally.

3. The auxiliary display is arranged, so that the auxiliary display can play an auxiliary role in observing the laryngoscope main body in actual use, and a doctor can quickly find the position of the cannula by observing the auxiliary display.

Drawings

Fig. 1 is a first perspective view of the structure of the present utility model.

Fig. 2 is a second perspective view of the structure of the present utility model.

Fig. 3 is a third perspective view of the structure of the present utility model.

Fig. 4 is a schematic plan view of the structure of the present utility model.

The reference numerals are: 100. a pharyngoscope main body; 110. a grip; 111. a power line; 112. a throat; 113. an electronic cannula; 114. a signal output line; 115. a first telescopic rod; 116. a laryngeal support; 117. saliva suction tube; 118. a saliva discharge tube; 119. a cannula switch; 120. an auxiliary display; 121. a display base; 122. a second telescopic rod; 123. an oral support.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

Embodiment one: the utility model provides a clinical anesthesia pharyngoscope, which comprises a pharyngoscope main body 100, wherein a handle 110 is fixedly arranged at the bottom end of the pharyngoscope main body 100, a power cord 111 is fixedly arranged at the bottom end of the handle 110, a venturi 112 is fixedly arranged at one side of the pharyngoscope main body 100, an electronic cannula 113 is arranged in the venturi 112, a signal output cord 114 is arranged at one side of the pharyngoscope main body 100, two first telescopic rods 115 are fixedly arranged on the pharyngoscope main body 100, the first telescopic rods 115 are made of titanium alloy, a laryngeal support 116 is fixedly arranged at the sides, far away from each other, of the first telescopic rods 115, saliva suction tubes 117 are fixedly arranged at the front and the rear of the pharyngoscope main body 100, and a saliva discharge tube 118 is arranged at one side of the bottom end of the handle 110.

A cannula switch 119 is fixedly arranged on one side of the grip 110, and anti-skid patterns are uniformly arranged on the grip 110.

An auxiliary display 120 is movably arranged at the top end of the pharyngoscope main body 100, and a signal output end of the electronic cannula 113 is connected with a signal input end of the auxiliary display 120 through a wire.

Working principle: after the throat 112 is stretched into the mouth of a patient in actual use, the first telescopic rod 115 can be started, so that the first telescopic rod 115 drives the throat support 116 to stretch, the first telescopic rod 115 can stretch four sections, different stretching lengths can be selected according to the throat stenosis degree of the patient, after the throat support 116 stretches the throat of the patient, the mouth of the patient can secrete a large amount of saliva due to stimulation, and in order to prevent the saliva flowing into the throat of the patient which is already stretched to cause the patient to choke, the saliva secreted by the stimulation in the mouth of the patient can be absorbed by the two saliva straws 117 and discharged by the saliva discharge pipe 118.

Embodiment two:

the second embodiment differs from the first embodiment in that: a display mount 121 is fixedly installed at the top end of the throat mirror body 100, and the display mount 121 is installed at one side of the auxiliary display 120.

Two second telescopic rods 122 are fixedly arranged on the laryngoscope main body 100, an oral cavity supporting body 123 is fixedly arranged on one side, away from each other, of each second telescopic rod 122, and the second telescopic rods 122 are made of titanium alloy.

A rubber pad is movably sleeved on the throat support 116 and the oral cavity support 123.

Working principle: in actual use, the second telescopic rod 122 and the oral cavity supporting body 123 can be used for supporting the oral cavity of the child patient, so that the child patient is prevented from constricting the oral cavity due to pain of the intubation, the examination effect is reduced, and meanwhile, the temporary sleeved rubber pad can be used for enabling the supporting opening effect of the laryngeal supporting body 116 and the oral cavity supporting body 123 to be better.

Claims

1. The utility model provides a clinical anesthesia pharyngoscope, includes pharyngoscope main part (100), the bottom fixed mounting of pharyngoscope main part (100) has handle (110), the bottom fixed mounting of handle (110) has power cord (111), one side fixed mounting of pharyngoscope main part (100) has throat (112), the inside of throat (112) is provided with electron intubate (113), one side of pharyngoscope main part (100) is provided with signal output line (114), a serial communication port, fixed mounting has two first telescopic links (115) on pharyngoscope main part (100), the material of first telescopic link (115) all is the titanium alloy, one side that first telescopic link (115) kept away from each other all fixed mounting has throat supporter (116), the place ahead and the rear of pharyngoscope main part (100) all fixed mounting saliva straw (117), bottom one side of handle (110) is provided with saliva drain pipe (118).

2. A clinical anesthetic laryngoscope according to claim 1, wherein: one side of the handle (110) is fixedly provided with a cannula switch (119), and the handle (110) is uniformly provided with anti-skid patterns.

3. A clinical anesthetic laryngoscope according to claim 1, wherein: an auxiliary display (120) is movably arranged at the top end of the laryngoscope main body (100), and the signal output end of the electronic cannula (113) is connected with the signal input end of the auxiliary display (120) through a lead.

4. A clinical anaesthetic laryngoscope according to claim 3 wherein: the top end of the laryngoscope main body (100) is fixedly provided with a display base (121), and the display base (121) is arranged on one side of the auxiliary display (120).

5. A clinical anesthetic laryngoscope according to claim 1, wherein: two second telescopic rods (122) are fixedly installed on the laryngoscope main body (100), oral cavity supporting bodies (123) are fixedly installed on one sides, away from each other, of the second telescopic rods (122), and the second telescopic rods (122) are made of titanium alloy.

6. A clinical anesthetic laryngoscope according to claim 1, wherein: rubber pads are movably sleeved on the throat support body (116) and the oral cavity support body (123).