CN210355616U

CN210355616U - Oxygen deficiency preventing anaesthetic mask capable of being continuously inflated

Info

Publication number: CN210355616U
Application number: CN201920833890.2U
Authority: CN
Inventors: 姚东
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-04
Filing date: 2019-06-04
Publication date: 2020-04-21
Anticipated expiration: 2029-06-04

Abstract

The utility model discloses a can aerify in succession prevent oxygen deficiency anaesthetic mask, including face guard and gasbag, the gasbag is installed to face guard bottom notch edge portion, the subassembly of ventilating is installed to face guard top and nose corresponding position department, the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization is provided with the subassembly of ventilating, through the effect of respiratory tube, honeycomb duct and oxygen inlet pipe, is convenient for according to user's particular case, continuous to user's input oxygen, through the effect of folding wind bag, when the user breathes in, folding wind bag shrink, folding wind bag struts during expiration to guarantee that patient has sufficient ventilation capacity, avoid its oxygen deficiency, through the effect of a water section of thick bamboo, make oxygen keep certain humidity, and cooperate the effect of a heat preservation section of thick bamboo, avoid dry and cold oxygen amazing damage air flue mucosa, use safe and reliable more, through first fixed plate, second fixed plate, The action of loose axle and torsion spring for the face guard closely laminates with the nose, avoids anesthetic gas to reveal.

Description

Oxygen deficiency preventing anaesthetic mask capable of being continuously inflated

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a continuous inflatable anti-hypoxia anaesthetic mask.

Background

Anesthesia is a treatment means for eliminating pain and ensuring patient safety during operation or diagnostic examination operation, wherein an anesthesia mask is connected with an anesthesia breathing machine or oxygen supply equipment to input anesthetic drugs or oxygen for the patient, the existing anesthesia mask is covered with the mouth and nose of the patient through an air bag or a cushion to form a closed space with the mouth and nose of the patient, the patient breathes in the internal space of the mask, when the patient breathes difficultly, insufficient oxygen is easily supplied, the oxygen deficiency of the user is caused, and the injury is caused to the user, so that a novel oxygen deficiency prevention anesthesia mask capable of being continuously inflated is urgently needed to solve the problems.

Disclosure of Invention

The utility model provides a can aerify in succession prevent oxygen deficiency anaesthetic mask can effectively solve and propose current anaesthetic mask in the above-mentioned background art and pass through gasbag or cushion and patient's oronasal cover, make it form an inclosed space with patient's oronasal, and the patient breathes at the face guard inner space, when the patient breathes there is the difficulty, and easy oxygen suppliment is not enough, causes the user oxygen deficiency, causes the problem of injury to the user.

In order to achieve the above purpose, the utility model provides the following technical scheme: the oxygen-deficiency-preventing anaesthetic mask capable of being continuously inflated comprises a mask, an air bag and a one-way valve, wherein the air bag is arranged on the edge part of a notch at the bottom end of the mask, the one-way valve is inserted and arranged on one side of the top end of the mask, and a ventilation assembly is arranged at the position, corresponding to the nose, of the top end of the mask;

the ventilation assembly comprises a breathing tube, a connecting tube, a connector, a folding air bag, a socket, a flow guide tube, a water cylinder and an oxygen inlet tube;

the mask top corresponds position department with the nose and is connected with the respiratory tube, the connecting pipe is installed on the respiratory tube top, the connector is all installed in the insertion at respiratory tube both ends, connector one end is connected with folding wind bag, the socket has been seted up to folding wind bag one end, the inside honeycomb duct of installing of inserting of socket, honeycomb duct one end is connected with the water section of thick bamboo, the oxygen inlet pipe is installed to water section of thick bamboo top opposite side.

Preferably, the face guard is a member of PC material, the gasbag is a member of PVC material, the check valve is a member of ABS and stainless steel material, and accords with the requirement of 6% luer taper joint, the connecting pipe is the standard joint of diameter 22 millimeters, and links to each other with anesthesia breathing circuit of anesthesia equipment.

Preferably, a water section of thick bamboo is inside to be provided with sterile water, and the temperature is 37 degrees centigrade, the honeycomb duct inserts inside a water section of thick bamboo, and the port is located the surface of water more than, it inserts inside a water section of thick bamboo to advance the oxygen tube, and the port is located below the surface of water.

Preferably, a heat preservation cylinder is sleeved at the bottom end of the water cylinder, and heat preservation cotton is filled between the heat preservation cylinder and the water cylinder.

Preferably, a fixing component is arranged at one end of the mask;

the fixing assembly comprises a first fixing plate, a second fixing plate, a movable shaft, a torsion spring and a locking screw rod;

first fixed plate is installed to face guard one end one side, the second fixed plate is installed to face guard one end opposite side, through the loose axle between first fixed plate and the second fixed plate, loose axle internally mounted has torque spring, and makes first fixed plate and second fixed plate shrink to face guard one side, locking screw is installed to loose axle one end.

Preferably, one side of the bottom end of the mask is connected with a magic tape elastic band, and a sponge plate is sleeved outside the magic tape elastic band.

Compared with the prior art, the utility model has the advantages that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. be provided with the subassembly of ventilating, through the respiratory tube, the connector, the socket, honeycomb duct and the effect of advancing the oxygen pipe, be convenient for according to user particular case, continuous to user input oxygen, effect through folding wind bag, when the user breathes in, folding wind bag shrink, folding wind bag struts during expiration, thereby guarantee that patient has sufficient air volume, avoid its oxygen deficiency, effect through a water section of thick bamboo, make the oxygen that lets in keep certain humidity, the cooperation advances the effect of oxygen pipe and a heat preservation section of thick bamboo, thereby keep the temperature at 37 degrees centigrade, avoid the amazing damage air flue mucosa of dry cold oxygen, use safe and reliable more.

2. Be provided with fixed subassembly, through first fixed plate, the second fixed plate, loose axle and torque spring's effect, rotate first fixed plate and second fixed plate extrusion face guard one end, make face guard and nose both ends closely laminate, it is fixed to lock through locking screw, improve the sealed effect of device, avoid anesthetic gas to reveal, the effect of elastic cord and sponge board is pasted to the cooperation magic, the person of facilitating the use wears the face guard, and utilize wide sponge board, make and wear more comfortablely.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

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

figure 2 is a schematic structural view of the utility vent assembly;

FIG. 3 is a cross-sectional view of the utility water cartridge of the present invention;

FIG. 4 is a schematic structural view of the utility mounting assembly of the present invention;

reference numbers in the figures: 1. a face mask; 2. an air bag; 3. a one-way valve;

4. a vent assembly; 401. a breathing tube; 402. a connecting pipe; 403. a connector; 404. folding the wind bag; 405. a socket; 406. a flow guide pipe; 407. a water cylinder; 408. an oxygen inlet pipe;

5. a heat-preserving cylinder; 6. heat preservation cotton;

7. a fixing assembly; 701. a first fixing plate; 702. a second fixing plate; 703. a movable shaft; 704. a torsion spring; 705. locking the screw rod;

8. magic tape elastic; 9. a sponge plate.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that the preferred embodiments described herein are merely for purposes of illustration and explanation, and are not intended to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a technical scheme, a continuous inflatable anti-hypoxia anesthesia mask, which comprises a mask 1, an air bag 2 and a one-way valve 3, wherein the air bag 2 is installed at the edge part of the bottom notch of the mask 1, the one-way valve 3 is inserted and installed at one side of the top end of the mask 1, and an aeration component 4 is installed at the position of the top end of the mask 1 corresponding to the nose;

the ventilation assembly 4 comprises a breathing tube 401, a connecting tube 402, a connector 403, a folding air bag 404, a socket 405, a flow guide tube 406, a water cylinder 407 and an oxygen inlet tube 408;

a breathing tube 401 is connected with the position of the top end of the face mask 1 corresponding to the nose, a connecting tube 402 is arranged at the top end of the breathing tube 401, the two ends of the breathing tube 401 are inserted with connectors 403, one end of each connector 403 is connected with a folding air bag 404, a socket 405 is arranged at one end of the folding wind bag 404, a guide pipe 406 is inserted and arranged in the socket 405, one end of the draft tube 406 is connected with a water cylinder 407, the other side of the top end of the water cylinder 407 is provided with an oxygen inlet tube 408, in order to meet the regulations and facilitate the use in hospitals, the face mask 1 is a member made of PC material, the air bag 2 is a component made of PVC material, the one-way valve 3 is a component made of ABS and stainless steel material, and meets the requirement of a 6% luer conical connector, and the connecting pipe 402 is a standard connector with the diameter of 22 mm and is connected with an anesthesia breathing loop of anesthesia equipment.

In order to facilitate keeping oxygen to have certain humidity and temperature, sterile water is arranged inside the water cylinder 407, the water temperature is 37 ℃, the guide pipe 406 is inserted into the water cylinder 407, the port of the guide pipe is located above the water surface, the oxygen inlet pipe 408 is inserted into the water cylinder 407, the port of the oxygen inlet pipe is located below the water surface, in order to keep the water temperature at 37 ℃, the bottom end of the water cylinder 407 is sleeved with a heat preservation cylinder 5, and heat preservation cotton 6 is filled between the heat preservation cylinder 5 and the water cylinder 407.

Fixed subassembly 7 is installed to 1 one end of face guard, fixed subassembly 7 includes first fixed plate 701, second fixed plate 702, loose axle 703, torque spring 704 and locking screw 705, first fixed plate 701 is installed to 1 one end one side of face guard, second fixed plate 702 is installed to 1 one end opposite side of face guard, through loose axle 703 between first fixed plate 701 and the second fixed plate 702, loose axle 703 internally mounted has torque spring 704, and makes first fixed plate 701 and second fixed plate 702 shrink to 1 side of face guard, locking screw 705 is installed to loose axle 703 one end, realizes the sealed work that is located nose one end to face guard 1, avoids anesthetic gas to reveal, and convenient to use person wears, 1 bottom one side of face guard is connected with magic subsides elastic cord 8, sponge board 9 has been cup jointed in the magic subsides elastic cord 8 outside.

The utility model discloses a theory of operation and use flow: when the device works, firstly, the face mask 1 corresponds to the mouth and the nose of a user, the magic tape elastic band 8 is pulled, the face mask 1 is connected and fixed with the head of the user, the effect of the sponge plate 9 is utilized, the user can wear the device more comfortably, then the first fixing plate 701 and the second fixing plate 702 are extruded, the first fixing plate 701 and the second fixing plate 702 are rotated towards one side of the face mask 1 around the movable shaft 703, the air bag 2 at one end of the face mask 1 is extruded by the first fixing plate 701 and the second fixing plate 702 to be close to the nose of the user, the air bag 2 is more precisely attached by the user, the tightness of the face mask 1 is improved, the anesthetic gas inside the face mask 1 is prevented from leaking, then the connecting pipe 402 is connected;

in the anesthesia process, the proper amount of oxygen is introduced into the oxygen inlet pipe 408, the oxygen enters the water cylinder 407 through the oxygen inlet pipe 408 and contacts with water at 37 ℃ in the water cylinder 407, so that the temperature of the oxygen rises, and the oxygen keeps a certain degree of humidity, the effects of the heat preservation cylinder 5 and the heat preservation cotton 6 are utilized, so that the water temperature in the water cylinder 407 is kept, heat loss is reduced, the temperature rises and the oxygen with humidity enters the flow guide pipe 406, and the oxygen enters the breathing pipe 401 along with the flow guide pipe 406 and is continuously used by a user, oxygen deficiency of the user caused by oxygen shortage in the mask 1 is avoided, meanwhile, the folding air bag 404 is driven to contract and expand along with inspiration and expiration of the user, so that the oxygen stored in the folding air bag is accelerated to be pushed into the nose of the user, and the oxygen inhalation work of the auxiliary user is carried.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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. The utility model provides a but continuous inflation's oxygen deficiency anesthesia face guard of preventing, includes face guard (1), gasbag (2) and check valve (3), gasbag (2) are installed to face guard (1) bottom notch edge portion, face guard (1) top one side is inserted and is installed check valve (3), its characterized in that: a ventilation component (4) is arranged at the position, corresponding to the nose, of the top end of the mask (1);

the ventilation assembly (4) comprises a breathing tube (401), a connecting tube (402), a connecting head (403), a folding air bag (404), a socket (405), a guide tube (406), a water cylinder (407) and an oxygen inlet tube (408);

mask (1) top corresponds position department with the nose and is connected with respiratory tube (401), connecting pipe (402) are installed on respiratory tube (401) top, connector (403) are all installed in respiratory tube (401) both ends, connector (403) one end is connected with folding air bag (404), socket (405) have been seted up to folding air bag (404) one end, honeycomb duct (406) are installed in socket (405) inside insertion, honeycomb duct (406) one end is connected with a water section of thick bamboo (407), oxygen inlet pipe (408) are installed to a water section of thick bamboo (407) top opposite side.

2. A continuously inflatable anti-hypoxic anaesthetic mask as claimed in claim 1, wherein: the face guard (1) is the component of a PC material, gasbag (2) is the component of a PVC material, check valve (3) are the component of ABS and stainless steel material, and accord with 6% luer taper joint's requirement, connecting pipe (402) are the standard joint of diameter 22 millimeters, and link to each other with anesthesia breathing circuit of anesthesia equipment.

3. A continuously inflatable anti-hypoxic anaesthetic mask as claimed in claim 1, wherein: the inside sterile water that is provided with of a water section of thick bamboo (407), and the temperature is 37 degrees centigrade, honeycomb duct (406) insert inside a water section of thick bamboo (407), and the port is located the surface of water more than, it is inside that oxygen inlet pipe (408) insert a water section of thick bamboo (407), and the port is located the surface of water below.

4. A continuously inflatable anti-hypoxic anaesthetic mask as claimed in claim 1, wherein: the bottom end of the water cylinder (407) is sleeved with a heat-insulating cylinder (5), and heat-insulating cotton (6) is filled between the heat-insulating cylinder (5) and the water cylinder (407).

5. A continuously inflatable anti-hypoxic anaesthetic mask as claimed in claim 1, wherein: a fixing component (7) is arranged at one end of the mask (1);

the fixing component (7) comprises a first fixing plate (701), a second fixing plate (702), a movable shaft (703), a torsion spring (704) and a locking screw (705);

first fixed plate (701) is installed to face guard (1) one end one side, second fixed plate (702) is installed to face guard (1) one end opposite side, through loose axle (703) between first fixed plate (701) and second fixed plate (702), loose axle (703) internally mounted has torsion spring (704), and makes first fixed plate (701) and second fixed plate (702) shrink to face guard (1) one side, locking screw (705) are installed to loose axle (703) one end.

6. A continuously inflatable anti-hypoxic anaesthetic mask as claimed in claim 1, wherein: one side of the bottom end of the face mask (1) is connected with a magic tape elastic band (8), and a sponge plate (9) is sleeved on the outer side of the magic tape elastic band (8).