Anesthesia respirator for anesthesiology department

Abstract

The utility model is suitable for the technical field of anesthetic respirators, and provides an anesthetic respirator for the anesthesiology department. The air cushion is adhered and fixed on the outer side wall of the mask through an adhesive; the drawing rod penetrates through the position, close to the inner side of the air cushion, of the outer side wall of the mask; the column rod is integrally formed at one end of the drawing rod; the concave holes are respectively formed in the top and the bottom of the column rod; the spring is embedded and fixed in the inner side wall of the concave hole; the connecting column is sleeved and fixed at one end of the spring; the tooth supporting plate is integrally formed at one end of the connecting column; the rubber pad is adhered and fixed on the outer wall of one side, far away from the connecting column, of the tooth supporting plate through an adhesive; the teeth in the oral cavity of the patient are supported by the tooth supporting plate, so that the mouth of the patient is always in an open state during anesthesia operation, subconscious merging of the patient is avoided, the oral cavity of the patient is ensured to be in an unblocked state, and anesthetic can be fully inhaled.

Description

TECHNICAL FIELD

[0001] The utility model belongs to anesthetic respirator technical field especially relates to an anesthetic respirator for anesthesiology department. BACKGROUND

[0002] Anesthesiology department will use inhaled anesthesia to patients when carrying out anesthetic operation, inhaled anesthesia is through mechanical circuit to send anesthetic into patient's alveolus, forms anesthetic gas dispersion to blood, thereby produces inhibitory action to central nervous system, makes patient anesthesia, and inhale anesthesia must ensure that patient oxygen supply is good in the process of anesthesia, can make anesthesia effect continues and stable, and inhaled anesthesia needs to use anesthetic respirator.

[0003] The existing anesthetic respirator in the process of anesthetizing patients, because the mouth of the patient will contact the cold anesthetic agent stimulation or other stimulation, the patient will subconsciously close the mouth, when the patient's nasal cavity is blocked, the anesthetic agent is difficult to be inhaled fully, thereby causing part of the amount to be lost, affecting the anesthetic effect.

[0004] Therefore, an anesthetic respirator for anesthesiology department is proposed. UTILITY MODEL CONTENT

[0005] The utility model provides an anesthetic respirator for anesthesiology department, aims at solving above -mentioned problem.

[0006] The utility model is such implementation, an anesthetic respirator for anesthesiology department, include: face guard, through the adhesion of the gas cushion fixed in the outer lateral wall of face guard, and the pull rod is penetrated in the outer lateral wall of face guard near the inner side position of gas cushion, the column rod is integrally formed in one end of pull rod, the recess is respectively set up in the top and bottom of column rod, the spring is embedded fixed in the inner lateral wall of recess, the connecting column is fixed in one end of spring, the denture plate is integrally formed in one end of connecting column, the rubber pad is fixed in the outer wall of the denture plate far from the connecting column side through the adhesion, the limiting block is screwed in the other end of pull rod, the rod sleeve is fixed in the outer lateral position of face guard near pull rod outer side through the adhesion, the fastening screw is screwed in the outer lateral wall of rod sleeve.

[0007] Preferably, the pull rod is provided with two, and the two pull rods are symmetrically penetrated through one side of the outer wall of the face guard.

[0008] Preferably, one end of the connecting column is located inside the recess.

[0009] Preferably, the cross section of the limiting block is circular, and the limiting block cannot penetrate through the face guard.

[0010] Preferably, one end of the fastening screw is in contact with the outer side wall of the pull rod, and the other end of the fastening screw is integrally formed with a screw head.

[0011] Preferably, four column rods are provided, and the four column rods are symmetrically arranged between the two denture plates.

[0012] Compared with the prior art, the embodiment of the application has the following beneficial effects:

[0013] The support of the denture plate on the teeth in the patient's oral cavity can keep the patient's mouth open during the anesthesia operation, avoid the patient's subconscious closing, ensure the patient's oral cavity to be in a smooth state, so that the anesthetic can be fully inhaled, and the movable structure of the pull rod can facilitate the wearing of the mask on the patient's mouth and nose, and can keep the denture plate in the patient's oral cavity. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is a structural schematic view of the utility model;

[0015] Figure 2 is a structural schematic view (when the connecting column is exposed) of the utility model;

[0016] Figure 3 is an exploded schematic view of the column rod of the utility model;

[0017] Figure 4 is an enlarged view of A in the utility model. Figure 1

[0018] In the drawing: 1, mask; 2, air cushion; 3, pull rod; 4, column rod; 5, recess hole; 6, spring; 7, connecting column; 8, denture plate; 9, rubber pad; 10, limiting block; 11, rod sleeve; 12, fastening screw. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the description and claims of this application as well as the above discussion of the related art are intended to be illustrative only and not intended to be limiting upon the scope of the application; the terminology used in the description and the claims of this application as well as the above discussion of the related art all is intended to be read in the context of the application as a whole; the terms "comprising," "including," "containing," and "having," and their variations, are intended to be inclusive, and are meant to be taken in their broadest context; the terms "first," "second," and the like, are used merely to distinguish one element from another, and are not intended to be limiting.

[0020] ​Reference to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment. The appearances of the phrase "in an embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily mutually exclusive of one another.

[0021] The utility model embodiment provides a kind of anesthesia department anesthesia respirator, as shown in Figures 1-4 As shown, it comprises a mask 1, a gas cushion 2 is adhered and fixed on one side outer wall of the mask 1 by adhesive, and a pull rod 3 is penetrated through the other side outer wall of the mask 1, the pull rod 3 is provided with two, and the two pull rods 3 are symmetrically penetrated through the one side outer wall of the mask 1, a column 4 is integrally formed at the position close to the inside of the mask 1 at one end of the pull rod 3, recessed holes 5 are formed at the top and bottom of the column 4, springs 6 are embedded and fixed in the inside bottom and inside top of the two recessed holes 5, a connecting column 7 is fixedly provided at the end of the spring 6 away from the recessed hole 5, a denture plate 8 is provided at the end of the connecting column 7 away from the spring 6, the column 4 is provided with four, and the four columns 4 are symmetrically arranged between the two denture plates 8, a rubber pad 9 is adhered and fixed on the outer wall of the side of the denture plate 8 away from the connecting column 7 by adhesive, a limiting block 10 is threadedly connected at the other end of the pull rod 3, the cross section of the limiting block 10 is circular, and the limiting block 10 cannot be penetrated through the mask 1, a rod sleeve 11 is adhered and fixed on the outer side position of the other side outer wall of the mask 1 close to the pull rod 3 by adhesive, and a fastening screw 12 is threadedly connected on the outer wall of one side of the rod sleeve 11.

[0022] It should be noted that, since the existing anesthesia respirator is used for anesthesia of patients, the mouth of the patient will be stimulated by cold anesthetic or other stimulation, and the patient will subconsciously close the mouth, when the nasal cavity of the patient is blocked, the anesthetic is difficult to be fully inhaled, thereby causing part of the amount to be lost, affecting the anesthesia effect, the embodiment can make the mouth of the patient always be in an open state during anesthesia operation by supporting the teeth in the oral cavity of the patient by the denture plate 8, avoid the patient to subconsciously close, ensure that the oral cavity of the patient is in a smooth state, so that the anesthetic can be fully inhaled, and the movable structure of the pull rod 3 can facilitate the mask 1 to be worn on the mouth and nose of the patient, and the denture plate 8 can be in the oral cavity of the patient.

[0023] Specifically, in the embodiment, the scheme mainly comprises the denture plate 8, when the anesthesia department carries out inhalation anesthesia on the patient, the medical staff connects the mask 1 with the air outlet end of the anesthesia breathing machine, takes the mask 1, lets the patient open the mouth, inserts the two denture plates 8 into the oral cavity of the patient, at this time, lets the patient bite the denture plate 8, the teeth are occluded on the rubber pad 9, the medical staff covers the mask 1 on the mouth and nose of the patient, the air cushion 2 is deformed after being attached to the face to guarantee the sealing property of wearing, rotates the fastening screw 12, realizes the fixation of the pull rod 3 in position through the screwing connection between the fastening screw 12 and the rod sleeve 11, one end of the fastening screw 12 is pressed on the pull rod 3, so that the sliding of the denture plate 8 in the oral cavity is avoided, after the air containing the anesthetic is injected into the mask 1, the anesthetic enters the lung through the mouth and nose of the patient, and the anesthesia is realized.

[0024] As shown in the further preferred embodiment of the utility model, Figures 1-2 One end of the connecting column 7 is located inside the recess 5.

[0025] In the embodiment, the recess 5 can limit the connecting column 7, thereby guaranteeing the stability of the movement of the connecting column 7.

[0026] As shown in the further preferred embodiment of the utility model, Figure 4 One end of the fastening screw 12 is in contact with the outer side wall of the pull rod 3, and the other end of the fastening screw 12 is integrally formed with a screw head.

[0027] In the embodiment, the fastening screw 12 is pressed on the pull rod 3, so that the fixation of the pull rod 3 in position is realized.

[0028] It should be noted that, for the foregoing embodiments, in order to simply describe, they are all expressed as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the action sequence described, because according to the utility model, certain steps can adopt other sequences or be carried out simultaneously. Secondly, those skilled in the art should know that the embodiments described in the specification all belong to preferred embodiments, and the actions and modules involved are not necessarily necessary for the utility model.

[0029] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are only schematic, and the division of the above units can be different, for example, a plurality of units or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the coupling or communication connection between the units shown or discussed can be indirect coupling or direct coupling or communication connection between units, and can be electrical, or other forms.

[0030] The units described as separate components above can or can not be physically separate, and the components displayed as units can or can not be physical units, that is, can be located in one place, or can be distributed to multiple network units. Part or all of the units can be selected to achieve the purpose of the embodiment scheme according to actual needs.

[0031] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the protection scope of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative labor belong to the scope to be protected by the present application. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add or delete or make other adjustments to the features in each embodiment of the present application according to the circumstances without creative labor, so as to obtain different other technical solutions which do not deviate from the concept of the present application in essence. These technical solutions also belong to the scope to be protected by the present application.

Claims

1. An anesthesiology anesthesia respirator characterized by, Include: Face guard (1); Air cushion (2) fixed by adhesive on the outer wall of the face guard (1); And Pull rod (3) through the outer wall of the face guard (1) near the inner side of the air cushion (2) position; Columnar rod (4) integrally formed at one end of the pull rod (3); Respectively set in the top and bottom of the columnar rod (4) recess hole (5); Spring (6) embedded and fixed in the inner wall of the recess hole (5); The connecting column (7) is fixed at one end of the spring (6); Denture plate (8) integrally formed at one end of the connecting column (7); Rubber pad (9) fixed by adhesive on the outer wall of the denture plate (8) away from the connecting column (7) side; Limiting block (10) screwed on the other end of the pull rod (3); Rod sleeve (11) fixed by adhesive on the outer wall of the face guard (1) near the outer side of the pull rod (3) position; Fastening screw (12) screwed on the outer wall of the rod sleeve (11).

2. The anesthesiology anesthesia respirator of claim 1, wherein, The pull rod (3) is provided with two, and the two pull rods (3) are symmetrically through the outer wall of one side of the face guard (1).

3. The anesthesia respiratory apparatus of claim 1, wherein One end of the connecting column (7) is located in the recess hole (5).

4. The anesthesia respiratory apparatus of claim 1, wherein, The cross section of the limiting block (10) is circular, and the limiting block (10) cannot be through the face guard (1).

5. The anesthesia respiratory apparatus of claim 1, wherein, One end of the fastening screw (12) is in contact with the outer wall of the pull rod (3), and the other end of the fastening screw (12) is integrally formed with a screw head.

6. An anesthesiology anesthesia respirator as defined in claim 1, wherein, The columnar rod (4) is provided with four, and the four columnar rods (4) are symmetrically arranged between the two denture plates (8).

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