CN211270662U

CN211270662U - Improved laryngeal part protective sleeve for gastroscopy

Info

Publication number: CN211270662U
Application number: CN201922458443.6U
Authority: CN
Inventors: 方琴; 刘会英; 余萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-08-18
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a throat lag tube of modified gastroscope art, including the mouth mounting, the mouth mounting includes tooth mounting and tongue clamp plate, and the side of tooth mounting is provided with the tongue clamp plate, tongue clamp plate and tooth mounting fixed connection, and the one end of tongue clamp plate is provided with the insertion elbow, and insertion elbow and mouth mounting pass through grafting mode fixed connection. Through mutually supporting between the fixing base that sets up and the elastic webbing, can with the utility model discloses fix in patient's oral area, just so can effectually use manpower sparingly, through mutually supporting between the tooth mounting that sets up and the tongue clamp plate, prevent when carrying out gastroscope operation, uncomfortable sense appears in patient's oral area, can fix the end of inserting the return bend through the inflatable gasket that sets up to can prevent that the end of inserting the return bend from appearing rocking at the in-process of operation.

Description

Improved laryngeal part protective sleeve for gastroscopy

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, in particular to a throat protecting sleeve for improved gastroscopy.

Background

Gastroscopes are a method of medical examination and also refer to instruments used in such examinations. It is inserted into the stomach by means of a thin and soft tube, and doctors can directly observe the pathological changes of the esophagus, the stomach and the duodenum, especially for tiny pathological changes; the real condition of the examined position can be directly observed in gastroscopy, pathological biopsy and cytology examination can be carried out on the suspicious lesion position more conveniently through the gastroscopy, further definite diagnosis is further, the method is the first-choice examination method for upper gastrointestinal lesion, when gastroscopy operation is carried out, in order to prevent that the situation of laryngeal muscle contraction can automatically occur to a patient due to laryngeal discomfort in the detection process, a laryngeal protective sleeve is usually used, and therefore diagnosis and treatment of the patient are facilitated.

The applicant of the utility model finds that the existing throat part protection sleeve needs to be manually supported and fixed specially for one end of the throat part protection sleeve in the use process, and the shaking still can occur in the operation process, so that the normal operation of a doctor can be influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a throat lag tube of modified gastroscopy aims at improving current throat lag tube and at the in-process that uses, needs to carry out the manual support to throat lag tube's one end specially fixed to still can take place to rock at the in-process of operation, will influence the problem of doctor's normal operation like this.

The utility model discloses a realize like this:

the utility model provides a throat lag tube of modified gastroscope art, includes the mouth mounting, and the mouth mounting includes tooth mounting and tongue clamp plate, and the side of tooth mounting is provided with the tongue clamp plate, tongue clamp plate and tooth mounting fixed connection, and the one end of tongue clamp plate is provided with inserts the return bend, inserts return bend and mouth mounting and passes through grafting mode fixed connection, and the one end outside of inserting the return bend is provided with the inflatable gasket, and the inflatable gasket passes through joint mode fixed connection with inserting the return bend.

Further, the outside of tooth mounting has been seted up and has been bitten the groove, the tongue spacing groove has been seted up to the lower terminal surface of tongue clamp plate, the shape of tongue spacing groove sets up to half oval structure, it stings the groove to have seted up through the outside at the tooth mounting, be for the convenience of letting patient's tooth carry on spacingly, thereby can prevent when carrying out gastroscope operation, patient's tooth influences the normal clear of operation, the tongue spacing groove has been seted up through the lower terminal surface at the tongue clamp plate, and let the shape of tongue spacing groove set up to half oval structure, it is in patient's mouth in order to prevent to insert the mouth mounting, the tongue clamp plate produces the oppression to patient's tongue.

Further, the both ends of mouth mounting all are provided with the fixing base, fixing base and mouth mounting fixed connection, and run through on the fixing base and seted up spacing hole, all be provided with the fixing base through the both ends at the mouth mounting to and run through on the fixing base and seted up spacing hole, be for the convenience of using the elastic webbing to fix the mouth mounting in patient's mouth, when carrying out the operation like this, just need not support specially to it fixedly, can effectual saving manpower.

Furthermore, one end of the tongue pressing plate is provided with a connecting pipe which is fixedly connected with the tongue pressing plate, the side surface of the tooth fixing piece is provided with a through hole in a penetrating way, and the side surface of the tooth fixing piece is also provided with an inflation hole and a water suction hole in a penetrating way, the connecting pipe is arranged at one end of the tongue pressing plate, so that the mouth fixing piece and the insertion bent pipe can be connected in an insertion way, the through hole is arranged on the side surface of the tooth fixing piece in a penetrating way, so that the equipment required by gastroscopy can be conveniently inserted, thereby facilitating the gastroscopy operation, the side surface of the tooth fixing piece is also provided with an inflation hole and a water suction hole in a penetrating way, the inflation hole is arranged to facilitate the inflation of the inflatable gasket, the inflatable gasket can be further expanded, and the water suction holes are formed to facilitate the discharge of saliva secreted in the mouth of a patient, so that the discomfort of the patient caused by swallowing the saliva can be prevented.

Further, the inlet port has been seted up to the one end that inserts the return bend, and the other end fixedly connected with arc portion that inserts the return bend, the packing ring spacing groove has been seted up to the side that inserts the return bend, the quantity of packing ring spacing groove sets up to two, the inlet port has been seted up through the one end that inserts the return bend, inflate in the packing ring for the sake of convenience, through the other end fixedly connected with arc portion that inserts the return bend, be for the sake of convenience when will insert the return bend and insert patient's throat, cause the damage to patient's throat inside wall, the packing ring spacing groove has been seted up through the side that inserts the return bend, be for the sake.

Further, the inflatable gasket sets up to the cavity structure, and the spacing pipe of medial surface fixedly connected with of inflatable gasket, link up each other between spacing pipe and the inflatable gasket, it is fixed in order to insert the end of inserting the return bend through setting up the inflatable gasket, prevent in-process carrying out gastroscope operation, the condition of rocking appears in the one end of inserting the return bend, through the spacing pipe of medial surface fixedly connected with at the inflatable gasket, inflate towards the inside of inflatable gasket for being convenient for, and then can let the inflatable gasket inflation, thereby can fix inserting the end of inserting the return bend.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the characteristics of rational in infrastructure, convenient to use, through the mutually supporting between the fixing base that sets up and the elastic webbing, can will the utility model discloses fix in patient's oral area, just so can effectually use manpower sparingly, through mutually supporting between the tooth mounting that sets up and the tongue clamp plate, prevent when carrying out gastroscope operation, uncomfortable sense appears in patient's oral area, can fix the end of inserting the return bend through the inflatable gasket that sets up to the end of inserting that can prevent to insert the return bend appears rocking at the in-process of operation.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate 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 the drawings without inventive efforts.

FIG. 1 is a schematic view of an improved gastroscopy laryngeal protective sleeve of the present invention;

FIG. 2 is a schematic view of the improved laryngeal protective sleeve of the gastroscope of the present invention;

FIG. 3 is a first view showing the structure of a mouth fixing member of a laryngeal protection sleeve of the improved gastroscopy of the present invention;

FIG. 4 is a second schematic view of the improved mouth mount of the laryngeal protective sleeve of the gastroscope of the present invention;

FIG. 5 is a first schematic view of an insertion elbow of a laryngeal protection sleeve of the improved gastroscopy of the present invention;

FIG. 6 is a second schematic view of the insertion elbow of the laryngeal protection sleeve of the improved gastroscopy of the present invention;

fig. 7 is a schematic view of an improved inflatable gasket for a laryngeal protection sleeve of a gastroscope of the present invention.

In the figure: 1. a mouth fixing member; 11. a tooth fixture; 111. biting grooves; 12. a tongue pressure plate; 121. a tongue limiting groove; 122. a connecting pipe; 13. a fixed seat; 131. a limiting hole; 14. a through hole; 15. an inflation hole; 16. a water suction hole; 2. inserting a bent pipe; 21. an air inlet; 22. a gasket limiting groove; 23. an arc-shaped portion; 3. an inflatable gasket; 31. a limiting catheter.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3, 4, 5, 6 and 7, an improved laryngopharynx protection sleeve for gastroscopy comprises a mouth fixing member 1, the mouth fixing member 1 comprises a tooth fixing member 11 and a tongue pressing plate 12, a biting groove 111 is formed on the outer side of the tooth fixing member 11, a tongue limiting groove 121 is formed on the lower end surface of the tongue pressing plate 12, the tongue limiting groove 121 is in a semi-elliptical structure, the biting groove 111 is formed on the outer side of the tooth fixing member 11 to facilitate limiting of teeth of a patient, so that teeth of the patient can be prevented from influencing normal operation during gastroscopy operation, the tongue limiting groove 121 is formed on the lower end surface of the tongue pressing plate 12, and the tongue limiting groove 121 is in a semi-elliptical structure to prevent the mouth fixing member 1 from being inserted into the mouth of the patient, the tongue depressor 12 creates compression on the patient's tongue; the fixing seats 13 are arranged at the two ends of the mouth fixing piece 1, the fixing seats 13 are fixedly connected with the mouth fixing piece 1, the fixing seats 13 are provided with the limiting holes 131 in a penetrating mode, the fixing seats 13 are arranged at the two ends of the mouth fixing piece 1, and the limiting holes 131 are provided in the fixing seats 13 in a penetrating mode, so that the mouth fixing piece 1 is fixed in the mouth of a patient conveniently through elastic belts, and therefore when an operation is performed, the mouth fixing piece does not need to be supported and fixed specially, and manpower can be effectively saved;

the side of the tooth fixing piece 11 is provided with a tongue pressing plate 12, the tongue pressing plate 12 is fixedly connected with the tooth fixing piece 11, one end of the tongue pressing plate 12 is provided with a connecting pipe 122, the connecting pipe 122 is fixedly connected with the tongue pressing plate 12, the side of the tooth fixing piece 11 is provided with a through hole 14 in a penetrating way, the side of the tooth fixing piece 11 is also provided with an inflating hole 15 and a water absorbing hole 16 in a penetrating way, the connecting pipe 122 is arranged at one end of the tongue pressing plate 12 so as to enable the mouth fixing piece 1 and the insertion elbow 2 to be connected in a plugging way, the through hole 14 is formed in the side of the tooth fixing piece 11 so as to facilitate the insertion of equipment required by gastroscopy and further facilitate the gastroscopy operation, the inflating hole 15 and the water absorbing hole 16 are further formed in the side of the tooth fixing piece 11 in a penetrating way, the inflatable gasket 3 can be further expanded, and the water suction holes 16 are formed to facilitate the discharge of saliva secreted in the mouth of a patient, so that the patient is prevented from having discomfort due to swallowing of the saliva; an insertion bent pipe 2 is arranged at one end of the tongue pressing plate 12, the insertion bent pipe 2 is fixedly connected with the mouth fixing piece 1 in an insertion mode, an air inlet 21 is formed in one end of the insertion bent pipe 2, an arc-shaped portion 23 is fixedly connected to the other end of the insertion bent pipe 2, gasket limiting grooves 22 are formed in the side face of the insertion bent pipe 2, the number of the gasket limiting grooves 22 is two, the air inlet 21 is formed in one end of the insertion bent pipe 2, so that inflation in the inflatable gasket 3 is facilitated, the arc-shaped portion 23 is fixedly connected to the other end of the insertion bent pipe 2, so that when the insertion bent pipe 2 is inserted into the throat of a patient, the inner side wall of the throat of the patient is damaged, the gasket limiting grooves 22 are formed in the side face of the insertion bent pipe 2;

the one end outside that inserts return bend 2 is provided with inflatable packer circle 3, inflatable packer circle 3 and insert return bend 2 pass through joint mode fixed connection, inflatable packer circle 3 sets up to the cavity structure, and the spacing pipe 31 of medial surface fixedly connected with of inflatable packer circle 3, link up each other between spacing pipe 31 and the inflatable packer circle 3, it is fixed for inserting the end of inserting return bend 2 to be through setting up inflatable packer circle 3, prevent in-process carrying out the gastroscope operation, the condition that rocks appears in the one end of inserting return bend 2, through the spacing pipe 31 of medial surface fixedly connected with at inflatable packer circle 3, be for being convenient for toward the inside of inflatable packer circle 3 aerify, and then can let inflatable packer circle 3 expand, thereby can fix inserting the end of inserting return bend 2.

The utility model discloses a use method: firstly, the insertion elbow 2 is inserted into the throat of the patient, then the teeth of the patient bite the biting groove 111, then the elastic band is connected to the fixing base 13 and fixed on the head of the patient, and then the inflatable gasket 3 is inflated through the inflation hole 15 to expand the inflatable gasket 3, and then the surgical operation can be performed on the patient.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An improved laryngeal protective sleeve for gastroscopy, comprising a mouth fixing member (1), characterized in that: mouth mounting (1) is including tooth mounting (11) and tongue clamp plate (12), the side of tooth mounting (11) is provided with tongue clamp plate (12), tongue clamp plate (12) and tooth mounting (11) fixed connection, and the one end of tongue clamp plate (12) is provided with inserts return bend (2), insert return bend (2) and mouth mounting (1) through grafting mode fixed connection, the one end outside of inserting return bend (2) is provided with inflatable gasket (3), inflatable gasket (3) and insert return bend (2) are through joint mode fixed connection.

2. The improved laryngeal protective sleeve of a gastroscope according to claim 1, characterized in that the outer side of the tooth fixing piece (11) is provided with a biting groove (111), the lower end face of the tongue pressure plate (12) is provided with a tongue limiting groove (121), and the shape of the tongue limiting groove (121) is a semi-elliptical structure.

3. The improved laryngeal protective sleeve of a gastroscope according to claim 2, characterized in that the mouth fixing piece (1) is provided with fixing seats (13) at both ends, the fixing seats (13) and the mouth fixing piece (1) are fixedly connected, and the fixing seats (13) are provided with limiting holes (131) in a penetrating way.

4. The improved laryngeal protective sleeve of a gastroscope according to claim 3, characterized in that one end of the tongue pressing plate (12) is provided with a connecting pipe (122), the connecting pipe (122) is fixedly connected with the tongue pressing plate (12), the side of the tooth fixing piece (11) is provided with a through hole (14) in a penetrating way, and the side of the tooth fixing piece (11) is also provided with an inflation hole (15) and a water suction hole (16) in a penetrating way.

5. The improved laryngeal protective sleeve for gastroscopy according to claim 4, characterized in that one end of the insertion elbow (2) is provided with an air inlet hole (21), the other end of the insertion elbow (2) is fixedly connected with an arc-shaped part (23), the side of the insertion elbow (2) is provided with a gasket limiting groove (22), and the number of the gasket limiting grooves (22) is two.

6. An improved laryngeal protective sleeve according to claim 5, characterised in that said inflatable gasket (3) is arranged in a cavity configuration, and a position limiting duct (31) is fixedly connected to the inner side of the inflatable gasket (3), said position limiting duct (31) and said inflatable gasket (3) being interconnected.