CN210698449U

CN210698449U - Multi-channel oropharyngeal ventilation device for anesthesia department

Info

Publication number: CN210698449U
Application number: CN201921010169.XU
Authority: CN
Inventors: 程微; 张静玲; 卿翠华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-01
Filing date: 2019-07-01
Publication date: 2020-06-09
Anticipated expiration: 2029-07-01

Abstract

The utility model relates to the technical field of medical equipment, and a department of anesthesia uses multichannel oropharynx portion air-breather is disclosed, which comprises a face mask, the outer wall swing joint of face mask has the trachea, the first constraint area of one side fixedly connected with of face mask, the outer wall fixedly connected with ear muff in first constraint area, one side fixedly connected with lug in first constraint area, the opposite side fixedly connected with second constraint area of face mask, the back swing joint of face mask has the fixed block, the outer wall fixedly connected with bolt of fixed block, the back of face mask is seted up flutedly, the bleeder vent has been seted up in the front of face mask. Through ear muff, face guard, lug, first constraint area, second constraint area, the use of mutually supporting in fixed block, trachea and drill way can reach and fix the face guard at the purpose of disease face, has avoided the face guard along with patient's action and skew, has improved the efficiency of operation, has made things convenient for people's use to further user demand that has satisfied people.

Description

Multi-channel oropharyngeal ventilation device for anesthesia department

Technical Field

The utility model relates to the technical field of medical equipment, specifically a department of anesthesia uses multichannel oropharynx portion ventilation unit.

Background

Anesthesia is various methods adopted for eliminating pain and ensuring patient safety and creating good operation conditions during operation or diagnostic examination operation, and is also used for controlling pain, patients feel pain during operation or diagnostic examination operation, need to be temporarily unconscious by using narcotics or other methods, the operation or examination operation can also cause mental stress and reflex adverse reactions, such as nausea and vomiting caused by gastrointestinal tract operation, and long-time uncomfortable body positions (such as prone position) can increase discomfort and pain of patients. At present, anesthesia department carries out anesthesia operation or some shock patient need preferentially open the passageway of oropharynx with the breathing of guaranteeing the patient normally to the patient, and current department of anesthesia is with multichannel oropharynx air-breather generally lacks fixing device to reduce the availability factor, can't satisfy people's user demand.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a department of anesthesia uses multichannel oropharynx air breather possesses the advantage that the availability factor is high, has solved the problem that general oropharynx air breather availability factor is low.

(II) technical scheme

In order to realize the purpose of the oropharyngeal airway device, the utility model provides the following technical proposal: the utility model provides a department of anesthesia uses multichannel oropharynx air breather, includes the face guard, the outer wall swing joint of face guard has the trachea, one side fixedly connected with first constraint area of face guard, the outer wall fixedly connected with ear muff in first constraint area, one side fixedly connected with lug in first constraint area, the opposite side fixedly connected with second constraint area of face guard, the back swing joint of face guard has the fixed block, the outer wall fixedly connected with bolt of fixed block, the back of face guard is seted up flutedly, the bleeder vent has been seted up in the front of face guard, the positive fixedly connected with ventilative layer of face guard, the back fixedly connected with nylon in first constraint area is taken and is buckled glutinous face.

Preferably, the front surface of the second binding belt is provided with an orifice, and the orifice and the bump are matched in shape and size.

Preferably, the number of the bolts is four, the two bolts form a group, and the two groups of bolts are symmetrically arranged on the outer wall of the fixing block by taking the horizontal center line of the fixing block as a symmetry axis.

Preferably, the number of the earmuffs is two, and the two earmuffs are symmetrically arranged on the outer walls of the first binding belt and the second binding belt respectively by taking the horizontal center line of the face mask as a symmetry axis.

Preferably, the number of the air holes is six, the three air holes form a group, and the two groups of air holes are symmetrically arranged on the front surface of the mask by taking the horizontal center line of the mask as a symmetry axis.

Preferably, the back of the second binding belt is fixedly connected with a nylon buckle lower sticky surface, the nylon buckle lower sticky surface and the nylon buckle upper sticky surface are matched in shape and size, and the first binding belt and the second binding belt are rubber binding belts.

Preferably, the inner wall of the groove is fixedly connected with a protective pad, and the protective pad is a sponge protective pad.

(III) advantageous effects

Compared with the prior art, the utility model provides a department of anesthesia uses multichannel oropharynx portion ventilation unit possesses following beneficial effect:

1. this multichannel oropharynx portion air breather for department of anesthesia, through ear muff, face guard, lug, first constraint area, second constraint area, the use of mutually supporting of fixed block, trachea and drill way can reach and fix the face guard at the purpose of disease face, has avoided the face guard to squint along with patient's action, has improved the efficiency of operation, has made things convenient for people's use to further user demand who has satisfied people.

2. This multichannel oropharynx portion breather for department of anesthesia through fixed block, recess and the bolt that sets up, has reached fixed tracheal effect, has avoided the trachea phenomenon of rocking at will in the face guard, has strengthened holistic security, has improved operation efficiency, excellent in use effect is worth using widely.

3. This multichannel oropharynx portion ventilation unit for department of anesthesia through the bleeder vent that sets up and ventilative layer, can reach the ventilative effect of face guard, discharges the foul smell in the face guard, has made things convenient for people's use, has satisfied people's user demand.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the structural groove of the present invention;

fig. 3 is a schematic structural view of the structure permeable layer of the present invention.

In the figure: 1. a face mask; 2. ear muffs; 3. a bump; 4. a first restraining strap; 5. a second restraining strip; 6. an orifice; 7. an air tube; 8. a fixed block; 9. a groove; 10. a protective pad; 11. a bolt; 12. air holes are formed; 13. a breathable layer; 14. an upper sticky surface of the nylon buckle; 15. the lower sticky surface of the nylon buckle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.

Referring to fig. 1-3, a multi-channel oropharyngeal airway device for anesthesia department comprises a face mask 1, an air tube 7 is movably connected to the outer wall of the face mask 1, a first binding band 4 is fixedly connected to one side of the face mask 1, an earmuff 2 is fixedly connected to the outer wall of the first binding band 4, a projection 3 is fixedly connected to one side of the first binding band 4, a second binding band 5 is fixedly connected to the other side of the face mask 1, an orifice 6 is formed in the front of the second binding band 5, the orifice 6 and the projection 3 are matched in shape and size, the first binding band 4 and the second binding band 5 can be fixed through the orifice 6 and the projection 3, so as to fix the face mask 1 and prevent the face mask 1 from moving, the number of the earmuffs 2 is two, and the two earmuffs 2 are respectively and symmetrically arranged on the outer walls of the first binding band 4 and the second binding band 5 by taking the horizontal central line of the face mask 1 as a, by arranging the ear muffs 2, the whole device is more accordant with the human body structure, the ear muffs 2 are worn on ears, the mask 1 can be more fixed, so that the use efficiency is improved, the back surface of the mask 1 is movably connected with the fixing block 8, the mask 1, the bump 3, the first binding belt 4, the second binding belt 5, the fixing block 8, the air pipe 7 and the orifice 6 are mutually matched for use, the purpose of fixing the mask 1 on the face of a patient can be achieved, the mask 1 is prevented from deviating along with the action of the patient, the operation efficiency is improved, the use of people is facilitated, so that the use requirements of people are further met, the bolts 11 are fixedly connected to the outer wall of the fixing block 8, the number of the bolts 11 is four, two bolts 11 are in one group, and the two groups of bolts 11 are symmetrically arranged on the outer wall of the fixing block 8 by taking the horizontal central line of, the fixing block 8 can be fixed through the bolt 11, so that the position of the air pipe 7 is fixed, the position deviation of the air pipe 7 in the use process is prevented, errors are caused, the groove 9 is formed in the back face of the face mask 1, the protective pad 10 is fixedly connected to the inner wall of the groove 9, the protective pad 10 is a sponge protective pad, sponge is a porous material, the sponge commonly used by people is made of wood cellulose fibers or foamed plastic polymers, the air pipe 7 can be protected through the protective pad 10, the air pipe 7 is prevented from being rubbed by the face mask 1, the air pipe 7 is prevented from being damaged, the service life of the air pipe 7 is prolonged, the use of people is facilitated, the effect of fixing the air pipe 7 is achieved through the fixing block 8, the groove 9 and the bolt 11, the phenomenon that the air pipe 7 shakes randomly in the face mask 1 is avoided, the overall safety is enhanced, and the operation efficiency is improved, the mask has good use effect and is worth popularizing and using, the front surface of the mask 1 is provided with the air holes 12, the number of the air holes 12 is six, three air holes 12 form a group, two groups of air holes 12 are symmetrically arranged on the front surface of the mask 1 by taking the horizontal central line of the mask 1 as a symmetry axis, the foul air in the mask 1 can be discharged by arranging the air holes 12, the patient can conveniently breathe, the mask is more convenient for people to use, the use efficiency is improved, the use requirement of people is further met, the front surface of the mask 1 is fixedly connected with the air permeable layer 13, the air permeable effect of the mask 1 can be achieved by arranging the air holes 12 and the air permeable layer 13, the foul air in the mask 1 can be discharged, the use of people is facilitated, the use requirement of people is met, the back surface of the first binding belt 4 is fixedly connected with the nylon buckle upper sticky surface 14, the back surface of the second binding belt 5 is fixedly connected with the nylon, and the shape and size of the upper sticky surface 14 of the second binding belt 5 and the nylon buckle are matched with each other, the first binding belt 4 and the second binding belt 5 are both rubber binding belts, rubber is a high-elasticity polymer material with reversible deformation, the rubber is elastic at room temperature, can generate large deformation under the action of small external force, and can recover the original shape after the external force is removed, the first binding belt 4 and the second binding belt 5 can be stretched according to different head circumferences of patients, and the upper sticky surface 14 of the nylon buckle and the lower sticky surface 15 of the nylon buckle are secondarily fixed, so that the mask 1 is more stable when being worn again, and is more convenient for people to use.

When the mask is used, the air pipe 7 is placed into the mask 1 through the groove 9, the mask 1 is worn on the face of a patient, and the mask 1 is fixed through the first binding belt 4 and the second binding belt 5, so that the work is completed.

To sum up, this department of anesthesia uses multichannel oropharynx air breather possesses the advantage that availability factor is high, has solved the problem that general oropharynx air breather availability factor is low to make things convenient for people's use more, further satisfy people's user demand.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a department of anesthesia uses multichannel oropharynx portion ventilation unit, includes face guard (1), its characterized in that: the outer wall swing joint of face guard (1) has trachea (7), one side fixedly connected with first constraint area (4) of face guard (1), outer wall fixedly connected with ear muff (2) of first constraint area (4), one side fixedly connected with lug (3) of first constraint area (4), opposite side fixedly connected with second constraint area (5) of face guard (1), the back swing joint of face guard (1) has fixed block (8), the outer wall fixedly connected with bolt (11) of fixed block (8), recess (9) have been seted up at the back of face guard (1), bleeder vent (12) have been seted up in the front of face guard (1), the ventilative layer of positive fixedly connected with (13) of face guard (1), sticky face (14) have been taken to the back fixedly connected with nylon of first constraint area (4).

2. The multichannel oropharyngeal airway device for anesthesia department of claim 1, characterized in that: the front surface of the second binding belt (5) is provided with an orifice (6), and the orifice (6) and the bump (3) are matched in shape and size.

3. The multichannel oropharyngeal airway device for anesthesia department of claim 1, characterized in that: the number of the bolts (11) is four, the two bolts (11) form a group, and the two groups of bolts (11) are symmetrically arranged on the outer wall of the fixing block (8) by taking the horizontal center line of the fixing block (8) as a symmetry axis.

4. The multichannel oropharyngeal airway device for anesthesia department of claim 1, characterized in that: the number of the ear muffs (2) is two, and the two ear muffs (2) are respectively and symmetrically arranged on the outer walls of the first binding belt (4) and the second binding belt (5) by taking the horizontal center line of the face mask (1) as a symmetry axis.

5. The multichannel oropharyngeal airway device for anesthesia department of claim 1, characterized in that: the number of the air holes (12) is six, the three air holes (12) form a group, and the two groups of air holes (12) are symmetrically arranged on the front surface of the face mask (1) by taking the horizontal central line of the face mask (1) as a symmetry axis.

6. The multichannel oropharyngeal airway device for anesthesia department of claim 1, characterized in that: the back fixedly connected with nylon hasp lower sticky face (15) of second constraint area (5), and nylon hasp lower sticky face (15) and nylon hasp upper sticky face (14) the shape size all match each other, and first constraint area (4) and second constraint area (5) are the rubber constraint area.

7. The multichannel oropharyngeal airway device for anesthesia department of claim 1, characterized in that: the inner wall of the groove (9) is fixedly connected with a protective pad (10), and the protective pad (10) is a sponge protective pad.