CN210785871U

CN210785871U - Mask for clinical anesthesia

Info

Publication number: CN210785871U
Application number: CN201921231776.9U
Authority: CN
Inventors: 周保洪; 蔡晶; 周宇光
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-01
Filing date: 2019-08-01
Publication date: 2020-06-19
Anticipated expiration: 2029-08-01

Abstract

The utility model discloses a face guard that clinical anesthesia used, which comprises a face mask, the lower extreme fixedly connected with air cushion of face guard, fixedly connected with single pneumatic valve on the lateral wall of air cushion, be connected with fixed establishment on the lateral wall of face guard, fixed establishment includes two symmetrical elastic webbing of fixed connection on the face guard lateral wall, be equipped with leak protection mechanism on the lateral wall of face guard, the inlet end of face guard is equipped with the mechanism of admitting air, the end of giving vent to anger of the mechanism of admitting air is connected with transition mechanism. The utility model discloses let the narcotic more nearly from the department of breathing of patient nasal part, rubber slab and elastic webbing can make the face guard and contact at patient's face simultaneously, have avoided the leakage of narcotic and the waste that leads to, have improved the utilization ratio of narcotic, can let the patient's autonomic switching narcotic's suction means simultaneously, have made things convenient for medical personnel's work more, indirect improvement medical personnel's work efficiency.

Description

Mask for clinical anesthesia

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a face guard that clinical anesthesia was used.

Background

The meaning of anesthesia separation is: numbness is paralysis, and drunkenness is coma. Therefore, anesthesia means that a patient is temporarily deprived of sensation in whole or part by a drug or other means to perform a surgical treatment for the purpose of no pain, and such a method is often used for a surgical treatment for the purpose of preventing the patient from being injured.

In actual conditions, when a medical worker anaesthetizes a patient, the mask and the medical worker are required to be matched together, but the existing mask has the following problems in use, the existing mask only can provide anaesthesia for nasal breathing, and mouth breathing anaesthesia cannot be performed, meanwhile, the anaesthesia efficiency of the existing mask is not high, and further waste of anaesthetics can be caused.

Therefore, we propose a mask for clinical anesthesia to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a mask for clinical anesthesia.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a face guard that clinical anesthesia used, includes the face guard, the lower extreme fixedly connected with air cushion of face guard, fixedly connected with single pneumatic valve on the lateral wall of air cushion, be connected with fixed establishment on the lateral wall of face guard, be equipped with leak protection mechanism on the lateral wall of face guard, the inlet end of face guard is equipped with air inlet mechanism, air inlet mechanism's the end of giving vent to anger is connected with transition mechanism, transition mechanism's the end of giving vent to anger is connected with air outlet mechanism.

Preferably, the fixing mechanism comprises two symmetrical elastic belts fixedly connected to the side wall of the mask, magic tapes are fixedly connected to the side walls of the two elastic belts, and one of the magic tapes is located on the back of the elastic belt.

Preferably, the leak protection mechanism includes the polylith block rubber of fixed connection on the face guard inside wall, the polylith all be equipped with the draw-in groove on the lateral wall of block rubber, the upper end of face guard is equipped with the venthole.

Preferably, the air inlet mechanism is including setting up the intake pipe on the face guard inlet end, the lower extreme fixedly connected with transition pipe of intake pipe, be equipped with two control flap on the lateral wall of transition pipe, two control flap's upper end all passes the lateral wall of face guard and extends to its top, the end of giving vent to anger at both ends is connected with transition mechanism respectively about the transition pipe.

Preferably, the transition mechanism includes the trachea of both ends air outlet end about the transition pipe of fixed connection, one of them tracheal end fixedly connected with connecting pipe of giving vent to anger, be equipped with the gas pocket on the lateral wall of connecting pipe, the gas pocket is located the end of giving vent to anger of connecting pipe, the other trachea is connected with the mechanism of giving vent to anger.

Preferably, the air outlet mechanism comprises a vertical pipe fixedly connected to an air outlet end of one of the air pipes, the air outlet end of the vertical pipe is fixedly connected with a transverse pipe, and two air outlet ends of the transverse pipe are fixedly connected with spray heads.

Compared with the prior art, the beneficial effects of the utility model are that:

in this device, use elastic webbing and magic subsides to let the face guard be fixed in patient's face when medical personnel, the rubber block can be connected with patient's the bridge of the nose tightly simultaneously, further improvement the zonulae occludens degree of face guard with patient's face, anesthetic's leakage has been avoided, anesthetic's utilization ratio has been improved, simultaneously when patient need follow the mouth and inhale anesthetic, medical personnel insert patient's mouth at first to the connecting pipe, later open one of them control flap, just so can make anesthetic enter into patient's mouth thereupon, further improvement anesthetic's utilization ratio.

Drawings

Fig. 1 is a schematic structural view of a mask for clinical anesthesia according to the present invention;

fig. 2 is a schematic view of a connection structure between a mask and a fixing mechanism of the mask for clinical anesthesia according to the present invention;

fig. 3 is a schematic view of a connection structure of a rubber block and a clamping groove in a mask for clinical anesthesia according to the present invention.

In the figure: 1 face guard, 2 air cushions, 3 single pneumatic valves, 4 elastic webbing, 5 magic subsides, 6 rubber blocks, 7 draw-in grooves, 8 ventholes, 9 intake pipe, 10 transition pipes, 11 control flap, 12 trachea, 13 connecting pipes, 14 gas pockets, 15 standpipe, 16 violently manage, 17 shower nozzles.

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.

Referring to fig. 1-3, a face guard that clinical anesthesia used, including face guard 1, the lower extreme fixedly connected with air cushion 2 of face guard 1, fixedly connected with single pneumatic valve 3 on the lateral wall of air cushion 2, be connected with fixed establishment on the lateral wall of face guard 1, fixed establishment includes two symmetrical elastic webbing 4 on 1 lateral wall of fixed connection in face guard, specific elastic webbing 4 is elastic non-woven fabrics, further improvement patient's comfort level, equal fixedly connected with magic subsides 5 on the lateral wall of two elastic webbing 4, one of them magic subsides 5 are located the back of elastic webbing 4, wherein two magic subsides 5 can bond each other, further can improve the leakproofness of face guard 1, the waste of narcotic has been avoided, the availability factor of narcotic has been improved.

Be equipped with leak protection mechanism on face guard 1's the lateral wall, leak protection mechanism includes polylith block rubber 6 of fixed connection on face guard 1 inside wall, all is equipped with draw-in groove 7 on polylith block rubber 6's the lateral wall, wherein the crookedness of draw-in groove 7 is unanimous with the crookedness of patient's bridge of the nose to polylith block rubber 6 discharges from the top of the bridge of the nose in proper order, further improvement face guard 1's leakproofness, improved the availability factor of narcotic, the upper end of face guard 1 is equipped with venthole 8.

The inlet end of face guard 1 is equipped with air inlet mechanism, air inlet mechanism is including setting up the intake pipe 9 on the inlet end of face guard 1, wherein be equipped with the external screw thread on the intake pipe lateral wall of intake pipe 9, further convenient device is connected with anesthesia equipment, the lower extreme fixedly connected with transition pipe 10 of intake pipe 9, be equipped with two control flap 11 on the lateral wall of transition pipe 10, wherein control flap 11 can control the flow of transition pipe 10, the place that control flap 11 is connected with face guard 1 is sealing connection simultaneously, anesthetic's leakage has been avoided, and control flap 11 is medical aseptic product, anesthetic has been avoided receiving the pollution, the lateral wall that face guard 1 was all passed to two control flap 11's upper end extends to its top, the end of giving vent to anger of both ends is connected with transition mechanism respectively about transition pipe 10.

The end of giving vent to anger of air inlet mechanism is connected with transition mechanism, transition mechanism includes that fixed connection gives vent to anger the trachea 12 of holding at both ends about transition pipe 10, the fixedly connected with connecting pipe 13 of giving vent to anger of one of them trachea 12, wherein connecting pipe 13 can insert patient's mouth, further can let the patient can follow the mouth and anaesthetize, be equipped with gas pocket 14 on the lateral wall of connecting pipe 13, gas pocket 14 is located the end of giving vent to anger of connecting pipe 13, another trachea 12 is connected with air outlet mechanism.

The end of giving vent to anger of transition mechanism is connected with the mechanism of giving vent to anger, and the mechanism of giving vent to anger includes that fixed connection gives vent to anger one of them trachea 12 and holds standpipe 15, and the end fixedly connected with that gives vent to anger of standpipe 15 violently manages 16, violently manages 16 two and give vent to anger the equal fixedly connected with shower nozzle 17 of end, and wherein shower nozzle 17 is located one side of patient's nose breathing department, and further the rate of utilization that can improve anesthesia, also can improve the inspiratory capacity of patient.

The utility model discloses in, when medical personnel need use the device, medical personnel can select the anesthesia of using the nasal part or the anesthesia of mouth according to patient's the condition, if when adopting the anesthesia of nasal part, medical personnel at first wind patient's brain rear from patient's face to two elastic webbing 4, and let two magic subsides 5 adhere each other, further just can make face guard 1 and patient's face zonulae occludens, medical personnel place shower nozzle 17 in the one side that is close to patient's nasal part department of breathing simultaneously, let rubber block 6 tightly contact with patient's bridge of the nose department simultaneously, then medical personnel open one of them control flap 11 again, just so can make the narcotic flow from shower nozzle 17, thereby can let the patient follow the nasal part and absorb narcotic, further improvement narcotic's availability factor.

If want to let the patient from the mouth when absorbing anaesthetic, at first medical personnel open patient's mouth, later insert patient's mouth connecting pipe 13 again, medical personnel winds patient's brain rear from patient's face two elastic webbing 4 simultaneously, and let two magic subsides 5 adhere each other, further just can make face guard 1 and patient's face zonulae occludens, let rubber block 6 tightly contact with patient's bridge of the nose department simultaneously, medical personnel open another control flap 11, just so can make anaesthetic follow the gas pocket outflow on connecting pipe 13, just so can make the patient absorb anaesthetic from the mouth.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a face guard that clinical anesthesia was used, includes face guard (1), lower extreme fixedly connected with air cushion (2) of face guard (1), fixedly connected with single pneumatic valve (3) on the lateral wall of air cushion (2), its characterized in that, be connected with fixed establishment on the lateral wall of face guard (1), be equipped with leak protection mechanism on the lateral wall of face guard (1), the inlet end of face guard (1) is equipped with the mechanism of admitting air, the end of giving vent to anger of the mechanism of admitting air is connected with transition mechanism, the end of giving vent to anger of transition mechanism is connected with the mechanism of giving vent to anger.

2. A mask for clinical anesthesia as defined in claim 1, wherein said fastening means comprises two symmetrical elastic bands (4) fixedly connected to the side walls of the mask (1), and hook and loop fasteners (5) are fixedly connected to the side walls of both of said elastic bands (4), wherein one of said hook and loop fasteners (5) is located at the back of the elastic band (4).

3. The mask for clinical anesthesia according to claim 2, wherein said leakage prevention mechanism comprises a plurality of rubber blocks (6) fixedly connected to the inner side wall of the mask (1), the side walls of said plurality of rubber blocks (6) are provided with clamping grooves (7), and the upper end of the mask (1) is provided with an air outlet (8).

4. The mask for clinical anesthesia according to claim 3, wherein the air inlet mechanism comprises an air inlet pipe (9) arranged at the air inlet end of the mask (1), the lower end of the air inlet pipe (9) is fixedly connected with a transition pipe (10), two control valves (11) are arranged on the side wall of the transition pipe (10), the upper ends of the two control valves (11) penetrate through the side wall of the mask (1) and extend to the upper side of the side wall, and the air outlet ends at the left end and the right end of the transition pipe (10) are respectively connected with the transition mechanism.

5. A mask for clinical anesthesia according to claim 4, wherein said transition mechanism comprises air tubes (12) fixedly connected to the air outlet ends of the left and right ends of the transition tube (10), one of said air tubes (12) is fixedly connected to a connecting tube (13), the side wall of said connecting tube (13) is provided with air holes (14), said air holes (14) are located at the air outlet end of the connecting tube (13), and the other air tube (12) is connected to the air outlet mechanism.

6. A mask for clinical anesthesia according to claim 5, wherein said air outlet means comprises a vertical tube (15) fixedly connected to the air outlet end of one of the air tubes (12), a horizontal tube (16) is fixedly connected to the air outlet end of said vertical tube (15), and a nozzle (17) is fixedly connected to both air outlet ends of said horizontal tube (16).