CN213100213U

CN213100213U - Medical mask for department of respiration

Info

Publication number: CN213100213U
Application number: CN202020977133.5U
Authority: CN
Inventors: 朱柳; 宋文君; 鲍海宾; 桑童
Original assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Current assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-05-04
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a medical mask for department of respiration, which comprises an oronasal mask and a pipe crimping joint, an oronasal silica gel pad is inlaid at the outer end of the oronasal mask, the utility model discloses an adjusting forehead support device comprises a threading buckle, a forehead support main body, an adjusting bolt, a telescopic rod and a sleeve plate, the sleeve plate is connected with the oronasal mask, the adjusting bolt is rotated to unscrew, the telescopic rod is grasped to drive the forehead support main body to move upwards for adjustment, so that the forehead support main body is jointed with the forehead of a patient, the silica gel forehead pad inlaid by the forehead support main body enables the forehead of the patient not to be uncomfortable, the adjusting bolt is rotated to screw, the fixing strap connected by two threading buckles is wound on the head again for fixing, so that the oronasal mask is firmly connected, the beneficial effects are that the height of the forehead support main body is adjusted by adjusting the forehead support device, the forehead of the patient with different face types is accurately jointed to be assisted and fixed, the mouth and nose mask is not easy to fall off when the mask is used by a patient.

Description

Medical mask for department of respiration

Technical Field

The utility model belongs to the technical field of the medical supplies is relevant, concretely relates to department of respiration medical mask.

Background

The medical mask opening mainly comprises a main body, an elbow cover, a soft cushion, a rubber plug, a buckle, a forehead cushion and a head band. The anesthesia machine or oxygen can be delivered into the mouth and nose of the patient for treatment through the medical mask for use by only a single patient.

The prior art has the following problems: the medical mask is worn at the mouth and nose of a patient, the forehead pad is propped against the forehead through the forehead support to be fixed in an auxiliary mode, but the faces of different patients are different, and people with long faces can make the forehead support not prop against the forehead of the patient, so that the medical mask is not fixed firmly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical mask of department of respiration to propose wearing medical mask in patient's mouth nose department in solving above-mentioned background art, and support the forehead pad through the forehead support and assist fixedly in forehead department, but different patients ' face type is different, and the longer people of face type can make the forehead support can't support the forehead pad in patient forehead department, makes the fixed insecure problem of its medical mask.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a department of respiration medical mask, includes oronasal mask and elbow fitting, oronasal mask's outer end is inlayed and is had oronasal silica gel pad, oronasal mask's middle part is provided with the connecting hole, oronasal mask's the left and right sides below that the left and right sides position in connecting hole is connected with the connector link, the right-hand regulation that the right-hand member of connector link is located the connecting hole has the fixed band, oronasal mask's downside middle part is connected with elbow fitting, oronasal mask's upside is connected with adjusts the forehead rest device, adjust the forehead rest device including wearing to detain, forehead rest main part, adjusting bolt, telescopic link and lagging, the welding of the left and right sides end of forehead rest main part has the wearing to detain, the lower extreme middle part welding of forehead rest main part has the lagging, the telescopic link has been cup jointed to the lower extreme of lagging, the upside threaded connection of.

Preferably, the fixing band comprises a connecting band, a magic adhesive surface and a magic hook adhesive surface, the left end of the magic adhesive surface is sewn with the connecting band, and the right end of the magic adhesive surface is adhered with the magic hook adhesive surface

Preferably, the connecting buckles are provided with two connecting buckles, and the two connecting buckles are connected with the fixing band to sleeve the oronasal mask at the oronasal part of the patient

Preferably, the threading buckle is provided with two, and two the threading buckle is cup jointed through last and is fixed in patient's forehead department, adjusting bolt is unscrewed through rotating, makes the telescopic link stretch out from the lagging and drives the forehead frame main part and reciprocate to adjust, makes its forehead frame main part and patient's forehead laminating

Preferably, the connecting band is provided with two altogether, and two the connecting band will be two the connector link cup joints and bonds face and magic hook face of gluing with the magic respectively and sews up, and bonds face and magic hook face of gluing through the magic and paste and fix the oronasal mask in patient's oronasal department

Preferably, a sealing cover is embedded on the surface of the connecting hole, and the gastroscope can penetrate through the oral-nasal mask to enter the mouth of a patient for gastric examination by opening the sealing cover during treatment

Preferably, the fixing belts are provided with two fixing belts, and the two fixing belts are used for conveniently fixing the oronasal mask and the forehead support adjusting device on the head of the patient, so that the connection is stable

Compared with the prior art, the utility model provides a medical mask of department of respiration possesses following beneficial effect:

1. the utility model discloses adjust the forehead frame device and detain by the interlude, the forehead frame main part, adjusting bolt, telescopic link and lagging are constituteed, the lagging is connected with the oronasal mask, rotate adjusting bolt and unscrew, it drives forehead frame main part rebound and adjusts to grasp the telescopic link, make its forehead frame main part and patient's forehead laminating, it can not appear the discomfort to fill up messenger's patient's forehead through the silica gel forehead that the forehead frame main part was inlayed, again from rotating adjusting bolt and screwing up, detain the fixed band of connection through two interlude, it is fixed at the head with its winding once more, make its oronasal mask firm in connection.

2. The utility model discloses adjust forehead frame device beneficial effect wears medical mask in patient's mouth nose department to fill up the forehead through the forehead support and assist fixedly in forehead department, but different patients' face type is different, the longer people of face type and can make the forehead support can't support the forehead pad in patient's forehead department, it is firm to make its medical mask fixed, adjust the height of forehead frame main part through adjusting the forehead frame device, the forehead department of the patient that makes the accurate different face types of laminating of forehead frame main part assists fixedly, it drops to be difficult for making the oral nasal mask when making the patient use.

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, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural view of a medical mask for respiratory department of the present invention;

fig. 2 is a schematic structural view of a forehead support adjusting device of a medical mask for respiratory department of the present invention;

fig. 3 is a schematic structural view of a fixing band of a medical mask for respiratory department of the present invention;

in the figure: 1. a silicone forehead pad; 2. a mouth and nose silica gel pad; 3. fixing belts; 4. a connecting buckle; 5. a pipe bending joint; 6. connecting holes; 7. an oronasal mask; 8. a forehead support adjustment device; 31. a connecting belt; 32. a magic bonding surface; 33. sticking the magic hook on the surface; 81. threading and connecting the buckle; 82. a forehead support main body; 83. adjusting the bolt; 84. a telescopic rod; 85. and (5) sheathing the board.

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, the present invention provides a technical solution:

a medical mask for department of respiration comprises an oral-nasal mask 7 and an elbow joint 5, an oral-nasal silica gel pad 2 is embedded at the outer end of the oral-nasal mask 7, a connecting hole 6 is arranged at the middle part of the oral-nasal mask 7, a sealing cover is embedded on the surface of the connecting hole 6, a gastroscope can penetrate through the oral-nasal mask 7 to enter the mouth of a patient to carry out stomach examination by opening the sealing cover during treatment, wherein the oral-nasal mask 7 is used for inputting anesthetic gas to a patient to assist gastroscopy treatment, so as to reduce the pain during treatment, the left side and the right side of the oral-nasal mask 7 positioned at the left lower part and the right lower part of the connecting hole 6 are connected with two connecting buckles 4, the two connecting buckles 4 are arranged, and the two connecting buckles 4 are connected with the fixing belt 3 to sleeve the mouth-nose mask 7 at the mouth-nose of the patient, wherein, the two connecting buckles are connected with the fixing band 3, so that the magic bonding surface 32 and the magic hook bonding surface 33 are caught to be wound and adhered on the head of the patient, and the oronasal mask 7 is fixed at the oronasal part of the patient.

A medical mask for department of respiration, comprising a connecting buckle 4, wherein the right end of the connecting buckle is provided with two fixing belts 3 which are adjusted at the right side of a connecting hole 6, the two fixing belts 3 are provided for conveniently fixing an oronasal mask 7 and a forehead adjusting frame device 8 on the head of a patient to ensure stable connection, wherein the oronasal mask 7 is fixed by the two fixing belts 3, so that the oronasal mask 7 is not easy to fall off when the patient uses the mask, the fixing belts 3 comprise a connecting belt 31, a magic adhesive surface 32 and a magic hook adhesive surface 33, the left end of the magic adhesive surface 32 is sewed with the connecting belt 31, the connecting belt 31 is provided with two connecting belts 31, the two connecting buckles 4 are sleeved and connected with the magic adhesive surface 32 and the magic hook adhesive surface 33 respectively, the oronasal mask 7 is fixed at the oronasal part of the patient by the magic adhesive surface 32 and the magic hook adhesive surface 33, wherein the magic adhesive surface 32 and the magic hook adhesive surface 33, make the laminating of oronasal mask 7 and patient's oronasal department compact, make its gas of inputing can not leak, the right-hand member of magic bonding face 32 bonds has magic hook to glue face 33, wherein fixes oronasal mask 7 in patient's oronasal department through fixed band 3.

A medical mask for department of respiration comprises an elbow joint 5 connected to the middle part of the lower side of an oronasal mask 7, an adjusting forehead frame device 8 connected to the upper side of the oronasal mask 7, the adjusting forehead frame device 8 comprises a threading buckle 81, a forehead frame main body 82, an adjusting bolt 83, an expansion link 84 and a sleeve plate 85, the threading buckle 81 is welded at the left end and the right end of the forehead frame main body 82, the threading buckles 81 are two in number, the two threading buckles 81 are fixed at the forehead of a patient through upper sleeve joint, the adjusting bolt 83 is unscrewed through rotation, the expansion link 84 extends out of the sleeve plate 85 to drive the forehead frame main body 82 to move up and down for adjustment, the forehead frame main body 82 is jointed with the forehead of the patient, a fixing strap 3 connected through the two threading buckles 81 is wound on the head again for fixing the forehead of the patient in an auxiliary way to the oronasal mask 7, the sleeve plate 85 is welded at the middle part of the lower end of, the upper side threaded connection of telescopic link 84 has adjusting bolt 83, and the upper end of adjusting forehead support device 8 is inlayed and is had silica gel forehead pad 1.

The utility model discloses a theory of operation and use flow: the utility model is installed, the medical mask is worn at the mouth and nose of a patient for treatment, firstly, the mouth and nose mask 7 is placed at the mouth and nose of the patient, the mouth and nose silica gel pad 2 inlaid by the mouth and nose mask 7 makes the patient not feel uncomfortable when wearing the mask, then the mouth and nose mask 7 is fixed by the fixing band 3 connected by the two connecting buckles 4, the fixing band 3 is installed on the connecting buckle by the connecting band 31, the magic bonding surface 32 and the magic hook bonding surface 33 are seized by bare hands to be wound and pasted on the head of the patient, the mouth and nose mask 7 is fixed at the mouth and nose of the patient, then the height adjustment is carried out by the forehead support device 8 for auxiliary fixation, the sleeve plate 85 is connected with the mouth and nose mask 7, the adjusting bolt 83 is rotated and unscrewed, the telescopic rod 84 is seized to drive the forehead support main body 82 to move upwards for adjustment, the forehead support main body 82 is attached to the forehead of the patient, the silica gel forehead support, the adjusting bolt 83 is screwed up again, the fixing band 3 connected by the two penetrating buckles 81 is wound on the head part again to be fixed, so that the mouth-nose mask 7 is connected firmly, and finally, the gas pipe of the external respirator is sleeved on the elbow joint 5 to transmit oxygen, so that the oxygen enters the mouth-nose mask 7 from the elbow joint 5 to enable the patient to inhale for treatment.

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. A medical mask for department of respiration, comprising an oronasal mask (7) and an elbow fitting (5), characterized in that: the outer end of the oronasal mask (7) is inlaid with an oronasal silica gel pad (2), a connecting hole (6) is formed in the middle of the oronasal mask (7), the left side and the right side of the oronasal mask (7) are located at the left side and the right side of the connecting hole (6) and are connected with connecting buckles (4), the right side of the right end of each connecting buckle (4) located at the connecting hole (6) is adjusted to form a fixing band (3), the lower side middle of the oronasal mask (7) is connected with a bent pipe joint (5), the upper side of the oronasal mask (7) is connected with an adjusting forehead frame device (8), the adjusting forehead frame device (8) comprises a penetration buckle (81), a forehead frame main body (82), an adjusting bolt (83), an expansion rod (84) and a sleeve plate (85), the penetration buckle (81) is welded at the left end and the right end of the forehead frame main body (82), the sleeve plate (85) is welded at the lower end of the forehead, the upside threaded connection of telescopic link (84) has adjusting bolt (83), the upper end of adjusting forehead support device (8) is inlayed and is had silica gel forehead pad (1).

2. A respiratory medical mask as claimed in claim 1, wherein: fixed band (3) are including connecting band (31), magic bonding face (32) and magic hook face of gluing (33), the left end sewing of magic bonding face (32) has connecting band (31), the right-hand member of magic bonding face (32) bonds and has magic hook face of gluing (33).

3. A respiratory medical mask as claimed in claim 1, wherein: the connecting buckles (4) are provided with two connecting buckles (4) which are connected with the fixing band (3) to sleeve the mouth-nose cover (7) at the mouth-nose position of the patient.

4. A respiratory medical mask as claimed in claim 1, wherein: the utility model discloses a forehead support of a patient's wrist, including wearing to connect to detain (81), and two wear to connect to detain (81) and be provided with two altogether and two it fixes in patient's forehead department to cup joint through last, adjusting bolt (83) are unscrewed through rotating, make telescopic link (84) stretch out from lagging (85) and drive forehead support main part (82) and move the regulation, make its forehead support main part (82) and patient's forehead laminating.

5. A respiratory medical mask as claimed in claim 2, wherein: connecting band (31) are provided with two altogether, and two connecting band (31) will two connecting buckle (4) cup joint respectively with magic bonding face (32) and magic hook face of gluing (33) sew up, and glue face (32) and magic hook face of gluing (33) through magic and paste and fix oronasal mask (7) in patient oronasal department.

6. A respiratory medical mask as claimed in claim 1, wherein: the surface of the connecting hole (6) is inlaid with a sealing cover, and the sealing cover can be opened to enable the gastroscope to penetrate through the mouth-nose mask (7) to enter the mouth of a patient for stomach examination during treatment.

7. A respiratory medical mask as claimed in claim 1, wherein: the fixing straps (3) are provided with two fixing straps, and the fixing straps (3) are convenient for fixing the mouth-nose mask (7) and the forehead support adjusting device (8) on the head of a patient, so that the fixing straps are connected stably.