CN220860481U - Breathing apparatus - Google Patents

Abstract

The utility model provides a breathing apparatus. The breathing device comprises a base, a first telescopic piece, an elastic piece, a propping piece, a connecting component and a breathing mask, wherein the first telescopic piece is configured to stretch in a first direction, a first end of the first telescopic piece is arranged on the base, the propping piece is connected with a second end of the first telescopic piece through the elastic piece, the breathing mask is connected with the propping piece through the connecting component, and the propping piece is configured to prop the breathing mask against the face of a user through resilience force of the elastic piece. The utility model provides a breathing device, which can make the breathing mask fully contact with the face of a patient and prevent oxygen leakage.

Description

Breathing apparatus

Technical Field

The utility model relates to the field of medical equipment, in particular to a breathing device.

Background

The breathing device can assist a patient with respiratory disorder to breathe normally, and has important function in the medical field.

The existing breathing device generally comprises a breathing mask, when the breathing mask is used, medical staff needs to cover the breathing mask on the face of a patient, and the breathing mask conveys oxygen into the respiratory tract of the patient to assist the patient to breathe.

However, during use, the respiratory mask is prone to insufficient contact with the patient's face, resulting in oxygen leakage problems.

Disclosure of utility model

In order to solve at least one of the problems mentioned in the background art, the present utility model provides a breathing apparatus, which can make the breathing mask contact with the face of the patient more fully, and prevent oxygen leakage.

In order to achieve the above object, the present utility model provides the following technical solutions:

The utility model provides a breathing device, which comprises a base, a first telescopic piece, an elastic piece, a propping piece, a connecting component and a breathing mask, wherein the first telescopic piece is configured to stretch along a first direction, a first end of the first telescopic piece is arranged on the base, the propping piece is connected with a second end of the first telescopic piece through the elastic piece, the breathing mask is connected with the propping piece through the connecting component, and the propping piece is configured to prop the breathing mask against the face of a user through resilience force of the elastic piece.

As an alternative embodiment, the first telescopic member comprises a first sleeve and a second sleeve, the first sleeve is arranged on the base, the second sleeve is sleeved at one end of the first sleeve far away from the base, the length of the first telescopic member is adjusted through the change of the axial relative positions of the first sleeve and the second sleeve, and the abutting member is connected with one end of the second sleeve far away from the first sleeve through an elastic member.

As an alternative embodiment, the first end of the abutting piece is slidably arranged in the end, far away from the first sleeve, of the second sleeve in a penetrating manner, the elastic piece is arranged in the second sleeve, one end of the elastic piece is connected with the first end of the abutting piece, the other end of the elastic piece is connected with the inner wall of the second sleeve, and the second end of the abutting piece is connected with the breathing mask through the connecting component.

As an alternative embodiment, the connection assembly comprises a second telescopic member configured to telescope in a second direction, a first end of the second telescopic member being connected to the abutment member, a second end of the second telescopic member being connected to the respiratory mask, the second direction being perpendicular to the first direction.

As an alternative embodiment, the second telescopic member comprises a third sleeve and an adjusting member, one end of the third sleeve is connected with the abutting member, the adjusting member is sleeved at the other end of the third sleeve, and the breathing mask is connected to one end, far away from the third sleeve, of the adjusting member.

As an alternative implementation mode, a chute is formed in the base, and the first end of the first telescopic piece is slidably arranged in the chute, so that the projection position of the breathing mask on the base can be adjusted through sliding of the first telescopic piece in the chute.

As an optional implementation mode, the novel telescopic device further comprises a locking bolt, a limiting groove which is communicated with the sliding groove and is arranged on the outer side of the base is formed in the side wall of the sliding groove, the locking bolt penetrates through the limiting groove from the outer side of the base, one end of the locking bolt, which penetrates through the limiting groove, is in threaded connection with the first end of the first telescopic piece, and the first end of the first telescopic piece is locked at the current position in the sliding groove through the locking bolt.

As an alternative embodiment, the side wall of the first sleeve is perforated with a tightening bolt, the part of the tightening bolt penetrating into the first sleeve being configured to abut against the outer wall of the second sleeve to lock the position of the second sleeve in the first sleeve.

As an alternative embodiment, the respiratory mask comprises an oxygen therapy tube and a mask body, wherein the oxygen therapy tube is arranged at one end of the adjusting piece far away from the third sleeve, the oxygen therapy tube extends along the first direction, and one end of the oxygen therapy tube far away from the adjusting piece is connected with the mask body.

As an alternative embodiment, the oxygen therapy device further comprises a reinforcement, wherein two ends of the reinforcement are respectively hinged with the third sleeve and the oxygen therapy tube, and the reinforcement can freely stretch and retract.

The breathing device comprises a base, a first telescopic piece, an elastic piece, a propping piece, a connecting component and a breathing mask, wherein the first telescopic piece is configured to stretch in a first direction, a first end of the first telescopic piece is arranged on the base, the propping piece is connected with a second end of the first telescopic piece through the elastic piece, the breathing mask is connected with the propping piece through the connecting component, and the propping piece is configured to prop the breathing mask against the face of a user through resilience force of the elastic piece. When the breathing device provided by the utility model is used, the head of a patient can be rested on the base, the length of the first telescopic piece is adjusted, the breathing mask is close to the face of the patient, and meanwhile, the abutting piece is stretched towards one end far away from the first telescopic piece, so that the breathing mask is abutted against the face of the patient under the action of the resilience force of the elastic piece, the oxygen is prevented from leaking from the contact position of the breathing mask and the face of the patient, and in the using process, the force of the breathing mask abutted against the face of the patient can be controlled by adjusting the stretching length of the elastic piece, so that the breathing mask is prevented from being excessively pressed against the face of the patient.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to the drawings without inventive effort to a person skilled in the art.

Fig. 1 is a schematic structural diagram of a respiratory apparatus according to an embodiment of the present utility model;

fig. 2 is a cross-sectional view of the first telescoping member of fig. 1.

Reference numerals illustrate:

a 100-breathing apparatus;

110-a base;

111-a chute;

112-a limit groove;

113-pillow cotton;

120-a first telescoping member;

121-a first sleeve;

122-a second sleeve;

130-an elastic member;

140-abutting piece;

150-a respiratory mask;

151-oxygen therapy tube;

152-a mask body;

160-a second telescoping member;

161-a third sleeve;

162-an adjustment member;

170-locking bolts;

180-tightening the bolt;

190-reinforcement;

X-a first direction;

Y-second direction.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "first," "second," and the like, are used primarily to distinguish between different devices, elements, or components (the particular species and configurations may be the same or different), and are not used to indicate or imply the relative importance and number of devices, elements, or components indicated. Unless otherwise indicated, the meaning of "a plurality" is two or more.

The breathing device can assist a patient with respiratory disorder to breathe normally, and has an important function in the medical field, the breathing device generally comprises a breathing mask, when the breathing device is used, medical staff needs to cover the breathing mask on the face of the patient, the breathing mask conveys oxygen into the respiratory tract of the patient to assist the patient to breathe, however, the breathing mask is easy to contact with the face of the patient insufficiently in the using process, so that the problem of oxygen leakage is caused, in the prior art, a binding belt or an elastic belt (similar to a structure of a mask) is generally arranged on the breathing mask, and the breathing mask is bound after the breathing mask bypasses the brain of the patient through the binding belt or the elastic belt, so that the breathing mask is clung to the face of the patient, and the arrangement mode is time-consuming and labor-consuming and delays rescue time when the breathing mask is worn on the one hand; on the other hand, the long-time binding of the strap or the elastic strap may cause discomfort to the patient and even cause local blood circulation to be poor, and in addition, the whole deformation of the breathing mask is easily caused by pulling of the strap from both sides of the breathing mask, thereby causing the breathing mask to be not completely matched with the face of the patient, and making it difficult to thoroughly suppress the oxygen leakage phenomenon.

In view of this, the present utility model provides a breathing apparatus including a base, a first telescopic member configured to be telescopic in a first direction, an elastic member connected to a second end of the first telescopic member through the elastic member, a tightening member configured to tighten the breathing mask against a user's face through a resilience of the elastic member, a connection assembly, and a breathing mask. When the breathing device provided by the utility model is used, the head of a patient can be rested on the base, the length of the first telescopic piece is adjusted, the breathing mask is close to the face of the patient, and meanwhile, the abutting piece is stretched towards one end far away from the first telescopic piece, so that the breathing mask is abutted against the face of the patient under the action of the resilience force of the elastic piece, the oxygen is prevented from leaking from the contact position of the breathing mask and the face of the patient, and in the use process, the force of the breathing mask abutted against the face of the patient can be controlled by adjusting the stretched length of the elastic piece, so that the breathing mask is prevented from being excessively pressed against the face of the patient.

Fig. 1 is a schematic structural diagram of a respiratory apparatus according to an embodiment of the present utility model; fig. 2 is a cross-sectional view of the first telescoping member of fig. 1. Referring to fig. 1 and 2, an embodiment of the present utility model provides a breathing apparatus 100, including a base 110, a first telescopic member 120, a tightening member 140, a connection assembly, and a breathing mask 150, wherein the first telescopic member 120 is configured to be telescopic along a first direction X, a first end of the first telescopic member 120 is disposed on the base 110, the tightening member 140 is connected to a second end of the first telescopic member 120 through an elastic member 130, the breathing mask 150 is connected to the tightening member 140 through the connection assembly, and the tightening member 140 is configured to tighten the breathing mask 150 against a face of a user through resilience of the elastic member 130.

The base 110 may be used for placing a patient's head, and the stability of the base 110 may be improved by placing a patient's head on the base, so as to avoid moving the breathing apparatus 100 while stretching the elastic member 130.

In order to improve comfort of a patient, a layer of pillow cotton 113 may be disposed on the base 110, and a head of the patient may be placed on the pillow cotton 113.

When the breathing apparatus 100 provided in the embodiment of the utility model is used, the head of a patient can be rested on the base 110, and then the length of the first telescopic member 120 is adjusted to enable the breathing mask 150 to be close to the face of the patient, and meanwhile, the abutting member 140 is stretched towards one end far away from the first telescopic member 120, so that the breathing mask 150 is abutted against the face of the patient under the action of the resilience force of the elastic member 130, thereby preventing oxygen from leaking from the contact position of the breathing mask 150 and the face of the patient, and in the using process, the force of the breathing mask 150 abutted against the face of the patient can be controlled by adjusting the stretched length of the elastic member 130, so that the breathing mask 150 is prevented from excessively pressing the face of the patient.

In the above embodiment, the first telescopic member 120 may include a first sleeve 121 and a second sleeve 122, where the first sleeve 121 is disposed on the base 110, and the second sleeve 122 is sleeved on an end of the first sleeve 121 far away from the base 110, so as to adjust the length of the first telescopic member 120 through the change of the axial relative positions of the first sleeve 121 and the second sleeve 122, and the abutting member 140 is connected with an end of the second sleeve 122 far away from the first sleeve 121 through the elastic member 130.

As shown in fig. 2, in the above embodiment, the first end of the abutting element 140 may be slidably disposed in the end of the second sleeve 122 away from the first sleeve 121, the elastic element 130 is disposed in the second sleeve 122, one end of the elastic element 130 is connected to the first end of the abutting element 140, the other end of the elastic element 130 is connected to the inner wall of the second sleeve 122, and the second end of the abutting element 140 is connected to the breathing mask 150 through the connection assembly, so that when the abutting element 140 moves along the second sleeve 122, the elastic element 130 may be always disposed in the second sleeve 122 to ensure that the elastic direction of the elastic element 130 is along the axial direction (the first direction X) of the second sleeve 122; the elastic member 130 may be a spring.

In the above embodiment, the connection assembly may include the second telescopic member 160, the second telescopic member 160 is configured to be telescopic along the second direction Y, the first end of the second telescopic member 160 is connected to the abutment member 140, the second end of the second telescopic member 160 is connected to the breathing mask 150, the second direction Y is perpendicular to the first direction X, the distance between the breathing mask 150 and the abutment member 140 can be adjusted by telescopic movement of the second telescopic member 160, so that the breathing mask 150 can be temporarily kept away from the patient's face along the second direction Y when the breathing mask 150 is not used, so as to prevent the breathing apparatus 100 from affecting the implementation of other treatment means on the patient, and the first telescopic member 120 and the second telescopic member 160 can be adjusted again when the breathing mask 150 needs to be used, so that the breathing mask 150 can be abutted against the patient's face again, which is very convenient to use.

In the above embodiment, the second telescopic member 160 may specifically include a third sleeve 161 and an adjusting member 162, one end of the third sleeve 161 is connected to the abutting member 140, the adjusting member 162 is sleeved on the other end of the third sleeve 161, the breathing mask 150 is connected to one end of the adjusting member 162, which is far away from the third sleeve 161, wherein the length of the second telescopic member 160 may be adjusted by adjusting the change of the axial relative positions of the adjusting member 162 and the third sleeve 161. Wherein the abutment 140 can be rotatably connected to the third sleeve 161 so that the respirator 150 can be turned to one side when the respirator 150 is not in use.

In the above embodiment, the base 110 may be provided with the sliding groove 111, so that the first end of the first telescopic member 120 is slidably disposed in the sliding groove 111, so as to adjust the projection position of the respiratory mask 150 on the base 110 through the sliding of the first telescopic member 120 in the sliding groove 111. The respiratory mask 150 can be separated from the position right above the base 110 by sliding the first telescopic member 120 in the chute 111, so as to avoid interference of the respiratory apparatus 100 on implementation of other treatment means of the patient. The sliding groove 111 may be formed along the edge of the base 110, so as to leave a sufficient position on the base 110 for the patient to rest on the head.

In the above embodiment, the locking bolt 170 may further include a locking bolt 170, the side wall of the sliding groove 111 is provided with a limiting groove 112 communicating the sliding groove 111 with the outer side of the base 110, the limiting groove 112 may be equal to the length of the sliding groove 111, the locking bolt 170 is penetrated into the limiting groove 112 from the outer side of the base 110, a portion of the first telescopic member 120 located in the sliding groove 111 is provided with a threaded hole matched with the locking bolt 170, one end of the locking bolt 170 penetrating into the limiting groove 112 is in threaded connection with the threaded hole, so, when the first telescopic member 120 moves along the first sliding groove 111, the locking bolt 170 can synchronously move along the limiting groove 112, and when the first telescopic member 120 moves to a certain position in the sliding groove 111, the locking bolt 170 can be screwed down, so that the inner side of the head of the locking bolt 170 abuts against the outer side of the limiting groove 112, thereby locking the first telescopic member 120 at the current position in the sliding groove 111.

In the above embodiment, the abutment bolt 180 may be provided to penetrate the sidewall of the first sleeve 121, and the portion of the abutment bolt 180 penetrating the first sleeve 121 is configured to abut against the outer wall of the second sleeve 122 to lock the position of the second sleeve 122 in the first sleeve 121, specifically, when the second sleeve 122 moves to a certain position in the first sleeve 121, the abutment bolt 180 may be tightened so that the end of the abutment bolt 180 abuts against the outer wall of the second sleeve 122 located in the first sleeve 121, thereby causing the outer wall of the second sleeve 122 to abut against the inner wall of the first sleeve 121, thereby restricting the movement of the second sleeve 122 relative to the first sleeve 121.

As shown in fig. 1, in the above embodiment, the respiratory mask 150 may include the oxygen catheter 151 and the mask body 152, the oxygen catheter 151 may be disposed at an end of the adjusting member 162 away from the third sleeve 161, the oxygen catheter 151 extends along the first direction X, an end (lower end) of the oxygen catheter 151 away from the adjusting member 162 is connected with the mask body 152, and an end (upper end) of the oxygen catheter 151 close to the adjusting member 162 is used for being connected with the oxygen supply device, and the mask body 152 may directly abut against the face of the patient to assist the patient in breathing.

In the above embodiment, to improve the stability of the overall structure of the respiratory apparatus 100, the respiratory apparatus 100 may further include a reinforcement member 190, two ends of the reinforcement member 190 may be respectively hinged between the third sleeve 161 and the oxygen therapy tube 151, and the length of the reinforcement member 190 may be adjusted, so that the reinforcement member 190 may be synchronously stretched when the second stretching member 160 stretches.

The respiratory apparatus 100 provided by the embodiment of the utility model includes a base 110, a first telescopic member 120, a tightening member 140, a connection assembly, and a respiratory mask 150, wherein the first telescopic member 120 is configured to be telescopic along a first direction X, a first end of the first telescopic member 120 is disposed on the base 110, the tightening member 140 is connected to a second end of the first telescopic member 120 through an elastic member 130, the respiratory mask 150 is connected to the tightening member 140 through the connection assembly, and the tightening member 140 is configured to tighten the respiratory mask 150 against the face of a user through a resilience force of the elastic member 130. When the breathing apparatus 100 provided in the embodiment of the utility model is used, the head of a patient can be rested on the base 110, and then the length of the first telescopic member 120 is adjusted to enable the breathing mask 150 to be close to the face of the patient, and meanwhile, the abutting member 140 is stretched towards one end far away from the first telescopic member 120, so that the breathing mask 150 is abutted against the face of the patient under the action of the resilience force of the elastic member 130, thereby preventing oxygen from leaking from the contact position of the breathing mask 150 and the face of the patient, and in the using process, the force of the breathing mask 150 abutted against the face of the patient can be controlled by adjusting the stretched length of the elastic member 130, so that the breathing mask 150 is prevented from excessively pressing the face of the patient.

Finally, it should be noted that: the above embodiments are merely for illustrating the technical solution of the present utility model, and are not limiting thereof; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (10)

1. The utility model provides a breathing apparatus, its characterized in that includes base, first extensible member, elastic component, supports tight piece, coupling assembling and respirator, first extensible member is configured to stretch out and draw back along first direction, first end setting of first extensible member is in on the base, support tight piece through the elastic component with the second end of first extensible member links to each other, the respirator passes through coupling assembling with support tight piece and be connected, support tight piece is configured to pass through the resilience force of elastic component will the respirator supports tightly at user's face.

2. The respiratory device of claim 1, wherein the first telescoping member comprises a first sleeve and a second sleeve, the first sleeve is disposed on the base, the second sleeve is disposed over an end of the first sleeve remote from the base, so as to adjust a length of the first telescoping member by changing an axial relative position of the first sleeve and the second sleeve, and the abutting member is connected to an end of the second sleeve remote from the first sleeve by the elastic member.

3. The respiratory device of claim 2, wherein the first end of the tightening member is slidably disposed through the second sleeve at an end thereof remote from the first sleeve, the elastic member is disposed in the second sleeve, one end of the elastic member is connected to the first end of the tightening member, the other end of the elastic member is connected to the inner wall of the second sleeve, and the second end of the tightening member is connected to the respiratory mask through the connection assembly.

4. A respiratory device according to claim 3, wherein the connection assembly comprises a second telescoping member configured to telescope in a second direction, a first end of the second telescoping member being connected to the abutment member, a second end of the second telescoping member being connected to the respiratory mask, the second direction being perpendicular to the first direction.

5. The respiratory device of claim 4, wherein the second telescoping member comprises a third sleeve and an adjustment member, wherein one end of the third sleeve is connected to the tightening member, the adjustment member is sleeved on the other end of the third sleeve, and the respiratory mask is connected to the end of the adjustment member away from the third sleeve.

6. The respiratory device of any one of claims 1-5, wherein the base defines a chute, and the first end of the first telescoping member is slidably disposed in the chute to adjust a projected position of the respiratory mask on the base by sliding the first telescoping member in the chute.

7. The respiratory device of claim 6, further comprising a locking bolt, wherein a limiting groove is formed in a side wall of the sliding groove and is communicated with the outer side of the base, the locking bolt penetrates through the limiting groove from the outer side of the base, and one end of the locking bolt penetrating through the limiting groove is in threaded connection with the first end of the first telescopic member, so that the first end of the first telescopic member is locked at the current position in the sliding groove through the locking bolt.

8. The respiratory device of any one of claims 2-5, wherein a sidewall of the first sleeve is threaded with a tightening bolt, a portion of the tightening bolt threaded into the first sleeve configured to abut an outer wall of the second sleeve to lock a position of the second sleeve in the first sleeve.

9. The respiratory device of claim 5, wherein the respiratory mask comprises an oxygen therapy tube and a mask body, the oxygen therapy tube is disposed at an end of the adjustment member away from the third sleeve, the oxygen therapy tube extends along the first direction, and an end of the oxygen therapy tube away from the adjustment member is connected with the mask body.

10. The respiratory device of claim 9, further comprising a stiffener, wherein the stiffener is hinged at each end to the third sleeve and the oxygen therapy tube, and wherein the stiffener is free to flex.