CN211068594U

CN211068594U - Mask fixing band

Info

Publication number: CN211068594U
Application number: CN201921860899.9U
Authority: CN
Inventors: 江学成
Original assignee: Tianrong Medical & Communication Equipment Co ltd
Current assignee: Tianrong Medical & Communication Equipment Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-24
Anticipated expiration: 2029-10-31

Abstract

The utility model relates to the technical field of medical equipment, specifically disclose a mask fixing band, including the patient, be equipped with the mask above the oronasal part of patient, circular through-hole has been seted up at the top of mask, the top of mask has been seted up and has been connected the sealing port, the circular through-hole fixedly connected with oxygen therapy pipe of mask department, oxygen therapy pipe and the mutual adaptation of connecting the sealing port, the outside fixedly connected with two sets of spliced poles of mask, two sets of spliced poles keep away from each other, the outside of two sets of spliced poles all overlaps and is equipped with spacing frame, the inboard fixedly connected with of two sets of spacing frame connects trapezoidal plate; the utility model discloses a first connecting band and the second connecting band that set up can cooperate the connection trapezoidal plate that sets up, can make the face guard adapt to different patients' face type, and the first block pad that bonds that sets up fills up and the block pad that bonds of second, can be through the complex mode for first connecting band can make up with the second connecting band.

Description

Mask fixing band

Technical Field

The utility model relates to the technical field of medical equipment, specifically a face guard fixed band.

Background

Clinically, during anesthesia induction, respiratory therapy, emergency respiratory management and the like, fresh gas needs to be fed into the positive airway pressure of a patient and carbon dioxide needs to be discharged through a respiratory mask so as to maintain effective ventilation. However, the breathing mask leaks air at high pressure at the skin interface around the nose and mouth, and for this reason, it is common to fasten the mask with both hands or to secure the mask with a four-head strap to prevent air leakage. The tight fastening of the mask by the two hands can not only cause the weakness of the hands of the operator, but also cause the adverse effects of pain and the like of the patient after the mandibular joint operation; the mask is used for fixing four head bands, as the name implies, 4 bands are provided, each band is provided with nearly 10 holes (even more), and the hole hanging buckle is hung on the hanging post of the mask when in use.

Moreover, the existing face mask has different face shapes, so that the situation of asymmetrical hanging buckle can occur when the hanging buckle is hung, and when the asymmetrical hanging buckle occurs, the face mask is unevenly stressed, the sealing effect is poor, and the due effect cannot be achieved, so that the face mask fixing band is provided.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a face guard fixed band possesses and to make the face guard atress that can be more even, avoids the face guard problem that leaks gas to appear when using, simultaneously, can reduce advantages such as oppression of face guard fixed band to patient's lower jaw, has solved current device when using, and the face guard atress is inhomogeneous, and the fixed band can lead to the fact the problem of injury to patient's lower jaw.

The utility model discloses a mask fixing strap, which comprises a patient, a mask is arranged above the mouth-nose part of the patient, a circular through hole is arranged at the top of the mask, a connecting sealing port is arranged at the top of the mask, an oxygen duct is fixedly connected with the circular through hole of the mask, the oxygen duct is matched with the connecting sealing port, two groups of connecting posts are fixedly connected with the outer side of the mask, the two groups of connecting posts are mutually kept away from each other, the outer sides of the two groups of connecting posts are respectively sleeved with a limiting frame, the inner sides of the two groups of limiting frames are fixedly connected with a connecting trapezoidal plate, the outer sides of the two groups of connecting trapezoidal plates are respectively fixedly connected with a first connecting strap and a second connecting strap, the length of the first connecting strap is larger than that of the second connecting strap, the inner sides of the first connecting strap and the second connecting strap are respectively provided with a square groove, the square grooves of the first connecting strap and the second connecting strap, and first bonding block pad and the second bonding block pad area of setting equals, through first connecting band and the second connecting band that sets up, can cooperate the connection trapezoidal plate that sets up, can make the face guard adapt to different patients' face type, and the first bonding block pad and the second bonding block pad that set up can make up through the complex mode for first connecting band and second connecting band.

The utility model discloses a face guard fixed band, wherein two sets of spouts have been seted up at the top that first bonding block fills up, two sets of connection auxiliary tanks have been seted up to the inboard of spout, and are two sets of connect the auxiliary tank and keep away from each other, just two sets of connection auxiliary tanks all are located the inboard middle part of spout, through spout and the supplementary spread groove that sets up, can make the first bonding block pad and the second bonding block pad of setting better cooperate.

The utility model discloses a face guard fixed band, wherein the top fixedly connected with two sets of connection soft pieces of second bonding block pad, it is two sets of connect the soft piece and keep away from each other, connect soft piece and spout adaptation of each other, through the connection soft piece that sets up, can make first connecting band and second connecting band, laminating patient's that can be better lower jaw can not cause the injury to patient's lower jaw simultaneously.

The utility model discloses a face guard fixed band, wherein connect two sets of auxiliary connection strip of outside fixedly connected with of soft piece, auxiliary connection strip keeps away from mutually, auxiliary connection strip and the auxiliary groove adaptation of being connected of each other, through the auxiliary connection strip that sets up, can assist the connection soft piece that sets up, can make the spout that is connected that the soft piece is better and sets up be connected.

The utility model discloses a face guard fixed band, trapezoidal recess has been seted up to the inboard of connecting trapezoidal plate wherein, connect trapezoidal groove fixedly connected with pressurization gasbag of trapezoidal plate, the area of pressurization gasbag is less than the area of connecting trapezoidal plate, and through the pressurization gasbag that sets up, can strengthen the extrusion force of first connecting band and second connecting band to the face guard, and the pressurization gasbag of setting can strengthen the leakproofness of face guard.

The utility model discloses a face guard fixed band, wherein first connecting band is medical grade disposable non-woven elastic fabric with the second connecting band and makes, just connect trapezoidal plate's outside fixedly connected with connecting plate, the through-hole has been seted up at the middle part of connecting plate, the through-hole department of connecting plate links to each other with spacing frame is fixed, through the spacing frame that sets up, can make to connect that trapezoidal plate is better to be connected with the face guard.

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

1. the utility model discloses a first connecting band and the second connecting band that set up can cooperate the connection trapezoidal plate that sets up, can make the face guard adapt to different patients' face type, and the first block pad that bonds that sets up bonds with the second block pad, can be through the complex mode for first connecting band can make up with the second connecting band, through spout and the supplementary spread groove that sets up, can make the first block pad that bonds that sets up cooperate better with the block pad that bonds of second.

2. The utility model discloses a connection soft block that sets up, can make first connecting band and second connecting band, laminating patient's that can be better lower jaw, can not cause the injury to patient's lower jaw simultaneously, auxiliary connection strip through setting up, can assist the connection soft block that sets up, can make the spout that is connected soft block better and sets up be connected, pressurization gasbag through setting up, can strengthen the extrusion force of first connecting band and second connecting band to the face guard, and the pressurization gasbag of setting, can strengthen the leakproofness of face guard, through the spacing frame that sets up, can make the better and face guard of connecting trapezoidal plate be connected.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of a perspective structure of a head of a patient according to the present invention;

FIG. 2 is a schematic view of the bottom cross-section of the mask of the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A of FIG. 2 according to the present invention;

fig. 4 is a schematic sectional view of a second connecting band of the present invention;

fig. 5 is a schematic sectional view of the first connecting belt of the present invention;

FIG. 6 is a schematic perspective view of a first adhesive fastening pad of the present invention;

fig. 7 is a schematic view of a second bonding block pad according to the present invention.

In the figure: 01. a patient; 02. connecting the sealing port; 03. an oxygen delivery tube; 04. connecting columns; 05. a face mask; 06. a first connecting belt; 07. a first adhesive fastening pad; 08. a second adhesive fastening pad; 09. a second connecting band; 10. connecting the trapezoidal plates; 11. a pressurized air bag; 12. connecting the auxiliary groove; 13. a chute; 14. connecting the soft blocks; 15. an auxiliary connecting strip; 16. a connecting plate; 17. and a limiting frame.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Please refer to fig. 1-7, the utility model discloses a face guard fixed band, including patient 01, patient 01's mouth nose portion top is equipped with face guard 05, circular through-hole has been seted up at face guard 05's top, connection sealing 02 has been seted up at face guard 05's top, the circular through-hole fixedly connected with oxygen therapy pipe 03 of face guard 05, oxygen therapy pipe 03 and the adaptation of connecting sealing 02 each other, two sets of spliced pole 04 of outside fixedly connected with of face guard 05, two sets of spliced pole 04 keep away from each other, the outside of two sets of spliced pole 04 all is equipped with spacing frame 17, the inboard fixedly connected with of two sets of spacing frames 17 connects trapezoidal plate 10, the outside of two sets of connected trapezoidal plates 10 is fixedly connected with first connecting band 06 and second connecting band 09 respectively, the length of first connecting band 06 is greater than the length of second connecting band 09, square groove has all been seted up with in the inboard of first connecting band 06 and second connecting band 09, the square groove punishment of first connecting band 06 and second bonding block pad 08, and first bonding block pad 07 is equal with second bonding block pad 08 area, through first connecting band 06 and the second connecting band 09 that set up, can cooperate the connection trapezoidal plate 10 that sets up, can make face guard 05 adapt to different patient 01's face type, and first bonding block pad 07 and the second bonding block pad 08 that set up, can make first connecting band 06 and second connecting band 09 can make up through the mode of cooperation.

Two sets of spouts 13 have been seted up at first bonding block pad 07's top, and two sets of connection auxiliary tanks 12 have been seted up to spout 13's inboard, and two sets of connection auxiliary tanks 12 keep away from each other, and two sets of connection auxiliary tanks 12 all are located the inboard middle part of spout 13, through the spout 13 that sets up and the connection auxiliary tank 12, can make the better cooperation of the first bonding block pad 07 and the second bonding block pad 08 that set up.

The top fixedly connected with of second bonding block pad 08 is two sets of soft block 14 of connecting, and two sets of soft block 14 of connecting keep away from each other, connects soft block 14 and spout 13 adaptation of each other, through the soft block 14 of connecting that sets up, can make first connecting band 06 and second connecting band 09, the lower jaw of laminating patient 01 that can be better, can not cause the injury to patient 01's lower jaw simultaneously.

Two sets of auxiliary connecting strips 15 of outside fixedly connected with of connecting soft piece 14, auxiliary connecting strip 15 keeps away from each other, auxiliary connecting strip 15 with be connected auxiliary groove 12 adaptation of each other, through the auxiliary connecting strip 15 that sets up, can assist the soft piece 14 of being connected that sets up, can make the better spout 13 with setting up of connecting soft piece 14 be connected.

Trapezoidal recess has been seted up to the inboard of connecting trapezoidal plate 10, connects trapezoidal recess fixedly connected with pressurization gasbag 11 of trapezoidal plate 10, and the area of pressurization gasbag 11 is less than the area of connecting trapezoidal plate 10, through the pressurization gasbag 11 that sets up, can strengthen the extrusion force of first connecting band 06 and second connecting band 09 to face guard 05, and the pressurization gasbag 11 of setting can strengthen face guard 05's leakproofness.

First connecting band 06 is made with second connecting band 09 and is medical grade disposable non-woven elastic fabric, and connects trapezoidal plate 10's outside fixedly connected with connecting plate 16, and the through-hole has been seted up at connecting plate 16's middle part, and the through-hole department of connecting plate 16 links to each other with spacing frame 17 is fixed, through the spacing frame 17 that sets up, can make connecting trapezoidal plate 10 better be connected with face guard 05.

When using the utility model discloses the time:

firstly, the mask 05 is arranged at the mouth and nose of a patient 01, oxygen can be conveyed to the mouth and nose of the patient 01 through the arranged oxygen conveying pipe 03 for the breathing of the patient 01, and after the mask 05 is arranged, the mask 05 can be stably fixed on the face of the patient 01 under the action of the two groups of connecting trapezoidal plates 10 which are arranged in a matched manner and the arranged first connecting belts 06 and the second connecting belts 09 through the arranged limiting frame 17 and the two groups of connecting columns 04 arranged on the mask 05;

after the face mask 05 is fixed, the face mask 05 can adapt to the face shapes of different people by combining the first adhesive clamping pad 07 on the first connecting belt 06 with the second adhesive clamping pad 08 on the second connecting belt 09, the connecting auxiliary groove 12 and the sliding groove 13 which are arranged are matched with the connecting trapezoidal plate 10 and the auxiliary connecting strip 15, the first connecting belt 06 and the second connecting belt 09 can be combined under different connecting requirements, and the face of a patient 01 can be stably fixed by the face mask 05.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A mask fixation strap comprising a patient (01), characterized in that: the mask is arranged above the mouth-nose part of the patient (01), a circular through hole is formed in the top of the mask (05), a connecting sealing port (02) is formed in the top of the mask (05), an oxygen tube (03) is fixedly connected with the circular through hole of the mask (05), the oxygen tube (03) and the connecting sealing port (02) are mutually matched, two groups of connecting columns (04) are fixedly connected to the outer side of the mask (05), two groups of connecting columns (04) are mutually kept away, limiting frames (17) are sleeved on the outer sides of the two groups of connecting columns (04), two groups of trapezoidal plates (10) are fixedly connected to the inner sides of the limiting frames (17), two groups of trapezoidal plates (10) are respectively fixedly connected to the outer sides of the trapezoidal plates (10) through a first connecting belt (06) and a second connecting belt (09), and the length of the first connecting belt (06) is greater than that of the second connecting belt (09), square grooves are formed in the inner sides of the first connecting belt (06) and the second connecting belt (09), the square grooves of the first connecting belt (06) and the second connecting belt (09) are respectively and fixedly connected with a first bonding clamping pad (07) and a second bonding clamping pad (08), and the area of the first bonding clamping pad (07) is equal to that of the second bonding clamping pad (08).

2. A mask fastening strap according to claim 1, wherein: two sets of spout (13) have been seted up at the top of first bonding block pad (07), two sets of connection auxiliary tank (12) have been seted up to the inboard of spout (13), and two sets of connect auxiliary tank (12) and keep away from each other, just two sets of connection auxiliary tank (12) all are located the inboard middle part of spout (13).

3. A mask fastening strap according to claim 1, wherein: the top of the second bonding clamping pad (08) is fixedly connected with two groups of connecting soft blocks (14), the two groups of connecting soft blocks (14) are far away from each other, and the connecting soft blocks (14) are matched with the sliding grooves (13) mutually.

4. A mask fastening strap according to claim 3, wherein: the outer side of the connecting soft block (14) is fixedly connected with two groups of auxiliary connecting strips (15), the auxiliary connecting strips (15) are far away from each other, and the auxiliary connecting strips (15) are matched with the connecting auxiliary grooves (12) mutually.

5. A mask fastening strap according to claim 1, wherein: trapezoidal grooves are formed in the inner sides of the connecting trapezoidal plates (10), pressurizing air bags (11) are fixedly connected to the trapezoidal grooves of the connecting trapezoidal plates (10), and the area of each pressurizing air bag (11) is smaller than that of each connecting trapezoidal plate (10).

6. A mask fastening strap according to claim 1, wherein: first connecting band (06) and second connecting band (09) are medical grade disposable non-woven elastic fabric and make, just outside fixedly connected with connecting plate (16) of connecting trapezoidal plate (10), the through-hole has been seted up at the middle part of connecting plate (16), the through-hole department of connecting plate (16) links to each other with spacing frame (17) is fixed.