CN215024649U - Adjustable mask structure - Google Patents

Abstract

The utility model discloses a face guard structure with adjustable, include: the mask is characterized by comprising a mask, wherein the upper side and the lower side of the right side of the mask are respectively fixed with a connecting block, and a fixing rod is arranged between the connecting blocks; the first adapter sleeve is vertically sleeved above the outer part of the fixed rod, a second adapter sleeve is sleeved below the outer part of the fixed rod, the rear end of the first adapter sleeve is connected with a first traction wire, and the first traction wire penetrates through a first positioning through hole and is bound with the first rubber band; and the binding connecting belt is connected to the middle part of the bottom end of the first rubber band, and the other end of the binding connecting belt is connected with a second rubber band. Adopt between this adjustable first rubber band of face guard structure and the second rubber band to bind the connecting band and be connected to constitute a complete binding structure, when the patient overlaps this structure in the head, can effectively disperse the rubber band and bring the pressure for ear and head, make the patient wear the back head for a long time and can not receive the oppression.

Description

Adjustable mask structure

Technical Field

The utility model relates to a face guard technical field specifically is a face guard structure with adjustable.

Background

With the development of modern medical technology, people's health consciousness is strengthened, and more people examine the intestines and stomach mirror, in order to alleviate the misery that the patient did the ordinary intestines and stomach mirror and bring, improve patient's experience of seeking medical advice. However, more and more patients choose painless enteroscopy under general anesthesia, but patients after anesthesia suffer from a decrease in blood oxygen saturation for a number of reasons: 1. cardiopulmonary insufficiency, 2, obesity, 3, transient respiratory syndrome, etc. Therefore, before anesthesia, medical staff needs to give a nasal oxygen tube or a mask for the patient to inhale oxygen.

At present, the patient is in a left side lying position when the patient is subjected to gastrointestinal endoscopy, and the existing mask cannot be well fixed on the head of the patient, so that the oxygen inhalation process is easily blocked, the blood oxygen saturation is reduced, and the anesthesia risk is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a face guard structure with adjustable to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable mask structure comprising:

the mask is characterized by comprising a mask, wherein the upper side and the lower side of the right side of the mask are respectively fixed with a connecting block, and a fixing rod is arranged between the connecting blocks;

the first adapter sleeve is vertically sleeved above the outer part of the fixed rod, a second adapter sleeve is sleeved below the outer part of the fixed rod, the rear end of the first adapter sleeve is connected with a first traction wire, and the first traction wire penetrates through a first positioning through hole and is bound with the first rubber band;

the binding connecting belt is connected to the middle of the bottom end of the first rubber band, the other end of the binding connecting belt is connected with a second rubber band, and a second positioning through hole is formed in the surface of the second rubber band;

and the second traction wire is connected to the middle part of the rear end of the second adapter sleeve.

Preferably, the connecting blocks are symmetrically distributed about the transverse central axis of the fixing rod, and the connecting blocks are fixedly connected with the mask.

Preferably, the inner diameter of the first adapter sleeve is matched with the outer diameter of the fixing rod, and the first adapter sleeve is fixedly connected with the first traction wire.

Preferably, the first positioning through holes are equidistantly distributed on the surface of the first rubber band, and the first adapter sleeve penetrates through the first positioning through holes through the first traction lines to form a binding connection structure with the first rubber band.

Preferably, the second positioning through holes are equidistantly distributed on the surface of the second rubber band, and the second adapter sleeve penetrates through the second positioning through holes through second traction lines to form a connecting structure with the second rubber band.

Preferably, the lengths of the first and second rubber bands are the same, and the first and second rubber bands are connected by a binding connection band to form a connection structure.

Preferably, the mask is further provided with:

the additional air bag is arranged on the periphery of the outer portion of the face mask, an air injection port is arranged below the additional air bag, and a protective adhesive tape is arranged on the surface of the front end of the face mask.

Preferably, the protective rubber strip is tightly attached to the additional air bag, and the inner diameter of the additional air bag is matched with the outer diameter of the mask.

The utility model provides a face guard structure with adjustable possesses following beneficial effect:

this face guard structure with adjustable adopts the design that a plurality of first positioning hole and second positioning hole equidistance distribute on first rib area and second pull wire surface for this face guard accessible is adjusted the connection status between first adapter sleeve, first rib area and second adapter sleeve, the second rib area, satisfies different crowds' use, effectively promotes the adaptation performance of this face guard with this.

1. The utility model discloses in first adapter sleeve wears to establish the arbitrary one first location through-hole that gets into first rubber band area through the first pull wire fixed with it to can accomplish after tying tightly to first adapter sleeve and the connection of binding between the first rubber band area, wherein first location through-hole is provided with a plurality ofly, and be the equidistance form and distribute, medical personnel can adjust the state of binding between first adapter sleeve and the first rubber band area according to patient's head, and then more coincide when making it wear, avoid the size to differ the influence oxygen uptake progress.

2. The utility model discloses adopt between first tendon area and the second tendon area to bind the connecting band and be connected to constitute a complete binding structure, when the patient overlaps this structure in the head, can effectively disperse the pressure of tendon area for ear and head, make the patient wear the back head for a long time and can not receive the oppression, through the setting of additional gasbag, can promote the laminating degree between face guard and the patient face, can avoid wearing for a long time the back patient face simultaneously and leave the indentation.

Drawings

Fig. 1 is a schematic view of the whole structure of an adjustable mask structure of the present invention;

FIG. 2 is a schematic view of the first and second strap structures of an adjustable mask structure of the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the fixing rod and the first adapter sleeve of the adjustable mask structure of the present invention.

In the figure: 1. a face mask; 2. an additional airbag; 3. a gas injection port; 4. a protective adhesive tape; 5. a joining block; 6. fixing the rod; 7. a first adaptor sleeve; 8. a second adaptor sleeve; 9. a first traction wire; 10. a first belt; 11. a first positioning through hole; 12. a second traction wire; 13. a second belt; 14. a second positioning through hole; 15. and binding the connecting band.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution: an adjustable mask structure comprising:

the mask comprises a mask 1, wherein the upper side and the lower side of the right side of the mask 1 are both fixed with connecting blocks 5, and a fixing rod 6 is arranged between the connecting blocks 5;

the first adapter sleeve 7 is vertically sleeved above the outer part of the fixing rod 6, the second adapter sleeve 8 is sleeved below the outer part of the fixing rod 6, the rear end of the first adapter sleeve 7 is connected with a first traction wire 9, and the first traction wire 9 penetrates through a first positioning through hole 11 and is bound with a first rubber band 10;

the binding connecting belt 15 is connected to the middle of the bottom end of the first rubber band 10, the other end of the binding connecting belt 15 is connected with a second rubber band 13, and a second positioning through hole 14 is formed in the surface of the second rubber band 13;

the second traction wire 12 is connected to the middle of the rear end of the second adapter sleeve 8;

the connecting blocks 5 are symmetrically distributed about the transverse central axis of the fixed rod 6, and the connecting blocks 5 are fixedly connected with the face mask 1;

the inner diameter of the first adapter sleeve 7 is matched with the outer diameter of the fixed rod 6, and the first adapter sleeve 7 is fixedly connected with the first traction wire 9;

the first positioning through holes 11 are distributed on the surface of the first rubber band 10 at equal intervals, and the first adapter sleeve 7 penetrates through the first positioning through holes 11 through the first traction lines 9 to form a binding connection structure with the first rubber band 10;

the second positioning through holes 14 are distributed on the surface of the second rubber belt 13 at equal intervals, and the second adapter sleeve 8 penetrates through the second positioning through holes 14 through the second traction lines 12 to form a connecting structure with the second rubber belt 13; the first adapter sleeve 7 penetrates through any one first positioning through hole 11 of the first leather belt 10 through a first traction wire 9 fixed with the first adapter sleeve, so that binding connection between the first adapter sleeve 7 and the first leather belt 10 can be completed after fastening, wherein the first positioning through holes 11 are arranged in a plurality and are distributed in an equidistant manner, medical personnel can adjust the binding state between the first adapter sleeve 7 and the first leather belt 10 according to the head circumference of a patient, and further the first adapter sleeve is more fit when being worn, so that the oxygen inhalation progress is prevented from being influenced by different sizes;

the lengths of the first leather belt 10 and the second leather belt 13 are consistent, and the first leather belt 10 and the second leather belt 13 form a connecting structure through a binding connecting belt 15; the first rubber band belt 10 and the second rubber band belt 13 are connected through the binding connecting belt 15 to form a complete binding structure, when a patient sleeves the structure on the head, pressure of the rubber band belts on the ears and the head can be effectively dispersed, and the head of the patient cannot be pressed after the patient wears the structure for a long time;

the face mask 1 is also provided with:

the additional air bag 2 is arranged on the periphery of the outer part of the face mask 1, an air injection port 3 is arranged below the additional air bag 2, and a protective adhesive tape 4 is arranged on the surface of the front end of the face mask 1;

the protective rubber strip 4 is tightly attached to the additional air bag 2, and the inner diameter of the additional air bag 2 is matched with the outer diameter of the face mask 1; through the setting of additional gasbag 2, can promote the laminating degree between face guard 1 and the patient face, can avoid wearing for a long time back patient's face to leave the impression simultaneously.

In conclusion, in the adjustable mask structure, when in use, firstly according to the structure shown in fig. 1, the design of the additional air bag 2 is arranged on the outer circumference of the mask 1, so that after a worker is filled with air from the air injection port 3 to the inside of the additional air bag 2, the purpose of improving the fitting degree between the mask 1 and the face can be achieved, and meanwhile, the additional air bag 2 is effectively protected by being additionally provided with the protective rubber strip 4, so that the occurrence of friction damage is avoided, before the patient wears the mask 1, the connection state among the first adapter sleeve 7, the first leather belt 10, the second adapter sleeve 8 and the second leather belt 13 can be adjusted according to the self head circumference, wherein the first adapter sleeve 7 and the second adapter sleeve 8 are sequentially sleeved at the upper position and the lower position of the fixing rod 6, the fixing rod 6 is provided with two pieces, and are both fixed with the mask 1 through the connecting block 5, and then according to the structure shown in fig. 2, the user can complete the binding connection between the first adapter sleeve 7 and the first leather belt 10 after fastening by inserting the first traction wire 9 fixed with the first adapter sleeve 7 into the first positioning through hole 11 of the first leather belt 10, and similarly, the user can complete the binding connection between the second adapter sleeve 8 and the second leather belt 13 after fastening by inserting the second traction wire 12 fixed with the second adapter sleeve 8 into the second positioning through hole 14 of the second leather belt 13, wherein the first positioning through hole 11 and the second positioning through hole 14 are provided with a plurality of positioning through holes and are distributed in an equidistant manner, so that medical personnel can adjust the binding state between the two leather belts according to the head circumference of a patient, further ensure that the medical personnel can be more consistent when wearing the medical personnel, avoid the influence on the progress due to different sizes, wherein the first leather belt 10 and the second leather belt 13 are connected by adopting the binding connecting belt 15, when the patient overlaps this structure in the head, this structure can effectively disperse the pressure that the rubber band was taken for ear and head for the patient wears the back head for a long time and can not receive the oppression, all link to each other with face guard 1 through dead lever 6 between second rubber band 13 and the first rubber band 10 simultaneously, not only can adjust 1 position of face guard when the gastroscope is done to the patient, its facial indentation that produces when can also avoiding the patient lateral position, experience of seeking medical advice with this patient has effectively been improved.

Claims (8)

1. An adjustable mask structure, comprising:

the mask is characterized by comprising a mask, wherein the upper side and the lower side of the right side of the mask are respectively fixed with a connecting block, and a fixing rod is arranged between the connecting blocks;

the first adapter sleeve is vertically sleeved above the outer part of the fixed rod, a second adapter sleeve is sleeved below the outer part of the fixed rod, the rear end of the first adapter sleeve is connected with a first traction wire, and the first traction wire penetrates through a first positioning through hole and is bound with the first rubber band;

the binding connecting belt is connected to the middle of the bottom end of the first rubber band, the other end of the binding connecting belt is connected with a second rubber band, and a second positioning through hole is formed in the surface of the second rubber band;

and the second traction wire is connected to the middle part of the rear end of the second adapter sleeve.

2. An adjustable mask arrangement according to claim 1, wherein the engagement blocks are symmetrically disposed about a central transverse axis of the fastening rod, and the engagement blocks are fixedly connected to the mask.

3. The adjustable mask structure according to claim 1, wherein the first adaptor sleeve has an inner diameter corresponding to an outer diameter of the fixing rod, and the first adaptor sleeve and the first pulling wire are fixedly connected.

4. The adjustable mask structure according to claim 1, wherein the first positioning holes are equidistantly distributed on the surface of the first rubber band, and the first adaptor sleeve passes through the first positioning holes through the first traction lines to form a binding connection structure with the first rubber band.

5. The adjustable mask structure of claim 1, wherein the second positioning holes are equidistantly distributed on the surface of the second strap, and the second adaptor sleeve passes through the second positioning holes through the second pull wires to form a connection structure with the second strap.

6. The adjustable mask structure according to claim 1, wherein the first and second elastic bands have the same length, and the first and second elastic bands are connected by a binding band.

7. An adjustable mask arrangement according to claim 1, wherein the mask is further provided with:

the additional air bag is arranged on the periphery of the outer portion of the face mask, an air injection port is arranged below the additional air bag, and a protective adhesive tape is arranged on the surface of the front end of the face mask.

8. An adjustable mask structure according to claim 7, wherein the protective strip is in close contact with the additional bladder, and the inner diameter of the additional bladder is matched with the outer diameter of the mask.

Images