CN214633309U

CN214633309U - Dual-purpose oxygen inhalation tube capable of inhaling oxygen and connecting noninvasive ventilator mask

Info

Publication number: CN214633309U
Application number: CN202023215322.8U
Authority: CN
Inventors: 汪海珠
Original assignee: Anhui Chest Hospital (anhui Tuberculosis Control Institute)
Current assignee: Anhui Chest Hospital (anhui Tuberculosis Control Institute)
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-11-09
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to a dual-purpose oxygen tube capable of absorbing oxygen and connecting with a noninvasive ventilator mask, which comprises a total oxygen supply tube, a Y-shaped oxygen supply tube, a connecting tube and a nasal suction tube, wherein one end of the total oxygen supply tube is detachably connected with the air inlet end of the Y-shaped oxygen supply tube, the other end of the total oxygen supply tube is connected with an oxygen supply interface, the two ends of the connecting tube are connected with the two air outlet ends of the Y-shaped oxygen supply tube, the nasal suction tube is provided with two air outlet ends which are communicated with the connecting tube, the two air outlet ends of the Y-shaped oxygen supply tube are respectively and fixedly connected with a connecting joint, and the two ends of the connecting tube are respectively detachably connected with the two connecting joints; the connecting joint comprises an air inlet plug and a sealing plug. The utility model discloses in the oxygen tube use, the oxygen suppliment source end need not the plug, avoids polluting, only need change connecting pipe and snuffing pipe after snuffing pipe plug at every turn can, can connect the inlet port and be the respirator of one or two, the saving of maximize the resource, reducible patient cost in hospital reduces the oxygen suppliment source end pipe fitting plug, avoids the production of medical error.

Description

Dual-purpose oxygen inhalation tube capable of inhaling oxygen and connecting noninvasive ventilator mask

Technical Field

The utility model belongs to the oxygen tube field, concretely relates to can connect dual-purpose oxygen tube of noninvasive ventilator face guard by oxygen inhalation.

Background

The traditional double-nasal-plug oxygen inhalation catheter and the oxygen mask are the most common oxygen inhalation devices in clinic at present, both of the two oxygen inhalation devices are connected with an oxygen source through a pipeline, the oxygen inhalation catheter delivers oxygen to the nose of a patient, the breathing mask delivers oxygen to the nose and the mouth of the patient, the whole nose and mouth area is usually covered, and the two oxygen inhalation devices are sometimes required to be used in a crossed manner;

in order to save resources and reduce the plugging of the pipe fittings of the oxygen supply source end, when the oxygen inhalation pipe which is used at present in clinic is replaced by a noninvasive respirator mask, the middle part of the nasal inhalation pipe is generally subtracted, and the end parts at the two ends of the nasal inhalation pipe are reserved to be directly connected with the two air inlets on the respirator mask, so that the plugging of the pipe fittings of the oxygen supply source end is avoided, and the use of an oxygen supply pipeline of the respirator mask can be saved;

but there are problems in that: the reduced pipeline often cannot be tightly connected with a respirator mask, so that the air leakage phenomenon is caused; in addition, when the breathing mask needs to be replaced by the oxygen tube, a new oxygen tube needs to be used, and the problem of resource waste still exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a dual-purpose oxygen inhalation tube which has simple structure and reasonable design and can be connected with the noninvasive ventilator mask for oxygen inhalation.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a dual-purpose oxygen inhalation tube capable of inhaling oxygen and connecting with a noninvasive ventilator mask comprises a main oxygen supply tube, a Y-shaped oxygen supply tube, a connecting tube and a nasal inhalation tube, wherein one end of the main oxygen supply tube is detachably connected with the air inlet end of the Y-shaped oxygen supply tube, the other end of the main oxygen supply tube is connected with an oxygen supply interface, the two ends of the connecting tube are connected with the two air outlet ends of the Y-shaped oxygen supply tube, the nasal inhalation tube is provided with two air outlet ends which are communicated with the connecting tube, the two air outlet ends of the Y-shaped oxygen supply tube are respectively and fixedly connected with a connecting joint, and the two ends of the connecting tube are respectively detachably connected with the two connecting joints;

the connecting joint comprises an air inlet plug and a sealing plug, the air inlet plug and the sealing plug are both arranged into a tubular shape, one end of the sealing plug is fixedly connected with the air outlet end of the Y-shaped oxygen supply pipe, the other end of the sealing plug is fixedly connected with one end of the air inlet plug, the other end of the air inlet plug is connected with the pipe orifice of the connecting pipe or the air inlet hole of the breathing mask in a clamped mode, and the diameter of the sealing plug is larger than the pipe orifice of the connecting pipe and the air inlet hole of the breathing mask.

As the utility model discloses a further optimization scheme, the inlet end joint of oxygen pipe is supplied with to total oxygen supply pipe one end and Y shape, the fixed sealing ring that is provided with of total oxygen supply pipe one end, the sealing ring external diameter is greater than the respirator inlet port, the fixed bonding stick that is equipped with in sealing ring both ends, sealing ring and bonding stick are made by rubber materials.

As a further optimization scheme of the utility model, sealed end cap bottom is fixed and is equipped with long pressure pad, admit air stopper, long pressure pad and sealed end cap are made by rubber materials.

As the utility model discloses a further optimization scheme, sealed end cap top has been seted up and has been crossed the wire casing, and the wire casing internal fixation is equipped with the head fixed band on one of them sealed end cap, cross the wire casing joint on head fixed band and another sealed end cap.

As a further optimization scheme of the utility model, it is less than the tank bottom width to cross line groove notch width, cross both sides wall and the groove width that line groove both ends run through sealed end cap and increase gradually to both ends from the centre.

As a further optimization scheme of the present invention, the head fixing band is made of elastic band, and the head fixing band is set to be flat sheet.

The beneficial effects of the utility model reside in that:

1) the utility model discloses Y shape oxygen supply pipe passes through the attach fitting and can dismantle with the connecting pipe to be connected, total oxygen supply pipe and Y shape oxygen supply pipe can dismantle and be connected, when oxygen tube and respirator change, can connect the inlet port and be one or two respirator, application scope is wider, and in the whole oxygen tube use, the oxygen supply source end need not the plug, avoid polluting, only need change the connecting pipe and the snorkel of integration connection after the snorkel is inserted and pulled out at every turn, the maximize has practiced thrift the resource, can reduce the cost of being in hospital of patient, reduce the pipe fitting plug of oxygen supply source end, avoid the production of medical error;

2) the utility model can fix the oxygen inhalation tube on the face of the patient by arranging the head fixing strap, prevent the nasal inhalation tube from moving out of the nasal cavity, fix the Y-shaped oxygen supply tube on the breathing mask when the Y-shaped oxygen supply tube is matched with the breathing mask, and prevent the connection joint from being separated from the air suction hole to cause oxygen leakage and insufficient oxygen supply;

3) the utility model discloses a set up the sealing ring in total oxygen supply pipe one end, set up sealed end cap at Y shape oxygen supply pipe both ends, set up the adhesion stick on the sealing ring, set up long pressure pad on the sealed end cap, the sticky tape that conveniently bonds makes Y shape oxygen supply pipe and respirator be connected stably, guarantees the stable seal of inlet port.

Drawings

Fig. 1 is a schematic view of the whole structure of the head fixing band of the present invention when worn.

Fig. 2 is a schematic structural view of the unconnected head fixing band of the present invention.

Fig. 3 is a schematic view of the whole structure of the head fixing band of the present invention when it is not worn.

Fig. 4 is a front view of the joint of the present invention.

Fig. 5 is a schematic cross-sectional view taken along a-a in fig. 4 according to the present invention.

In the figure: 1. a total oxygen supply pipe; 2. a Y-shaped oxygen supply tube; 3. a connecting pipe; 4. a nasal suction tube; 5. connecting a joint; 51. an air inlet plug; 52. sealing the plug; 6. a seal ring; 7. a bonding bar; 8. a long press pad; 9. A wire passing groove; 10. a head fixing belt.

Detailed Description

The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention; in the description of the present invention, "a plurality" or "a plurality" means two or more unless otherwise specified.

Example 1

As shown in fig. 1-5, a dual-purpose oxygen inhalation tube capable of inhaling oxygen and connecting with a noninvasive ventilator mask comprises a main oxygen supply tube 1, a Y-shaped oxygen supply tube 2, a connecting tube 3 and a nasal inhalation tube 4, wherein one end of the main oxygen supply tube 1 is detachably connected with an air inlet end of the Y-shaped oxygen supply tube 2, the other end of the main oxygen supply tube is connected with an oxygen supply interface, two ends of the connecting tube 3 are connected with two air outlet ends of the Y-shaped oxygen supply tube 2, the nasal inhalation tube 4 is provided with two connecting tubes 3 and is communicated with the two air outlet ends of the Y-shaped oxygen supply tube 2, the two air outlet ends of the Y-shaped oxygen supply tube 2 are respectively and fixedly connected with a connecting joint 5, and two ends of the connecting tube 3 are respectively and detachably connected with the two connecting joints 5;

the connecting joint 5 comprises an air inlet plug 51 and a sealing plug 52, the air inlet plug 51 and the sealing plug 52 are both arranged in a tubular shape, one end of the sealing plug 52 is fixedly connected with the air outlet end of the Y-shaped oxygen supply pipe 2, the other end of the sealing plug 52 is fixedly connected with one end of the air inlet plug 51, the other end of the air inlet plug 51 is clamped with the pipe orifice of the connecting pipe 3 or the air inlet hole of the breathing mask, and the diameter of the sealing plug 52 is larger than the pipe orifice of the connecting pipe 3 and the air inlet hole of the breathing mask.

Further, a long pressure pad 8 is fixedly arranged at the bottom of the sealing plug 52, and the air inlet plug 51, the long pressure pad 8 and the sealing plug 52 are all made of rubber materials.

The implementation mode is specifically as follows: when oxygen is supplied by adopting the oxygen inhalation tube, the two nasal suction tubes 4 are inserted into two nostrils of a patient, oxygen is conveyed from the main oxygen supply tube 1 to the Y-shaped oxygen supply tube 2 by the oxygen supply source and then conveyed to the nasal suction tubes 4 through the connecting tube 3, the connecting tube 3 is sealed and blocked by the sealing plug 52 and the air inlet plug 51 at the moment, oxygen leakage is avoided, the long pressure pad 8 made of rubber materials can be attached to two sides of the nose at the moment, the compression of the sealing plug 52 on the face is reduced, and the patient can wear the nasal oxygen supply device comfortably; when the oxygen mask is changed to supply oxygen, if the oxygen mask is provided with two air inlets, the connecting joint 5 can be pulled out of the connecting pipe 3, the connecting pipe 3 and the two nasal suction tubes 4 are integrally formed, then the connecting joint 5 is inserted into the two air inlets on the breathing mask, the sealing plug 52 and the air inlet plug 51 plug the air inlets, in addition, a long pressure pad 8 at the bottom of the sealing plug 52 can be adhered and fixed on the breathing mask by adopting a medical adhesive tape, the arrangement of the long pressure pad 8 is more convenient for the adhesive tape adhesion and fixation compared with the sealing plug 52, at the moment, whether the air inlet plug 51 is matched with the air inlets or not is not required to be considered, and only the air inlets are required to be plugged by the sealing plug 52;

when the oxygen inhalation tube is used again, the two connecting joints 5 can be pulled out of the air inlet hole, a new connecting tube 3 and a nasal inhalation tube 4 which are integrally connected are taken, and the two ends of the connecting tube 3 are clamped with the two connecting joints 5;

when whole oxygen tube uses, only need a Y shape oxygen supply pipe 2 and two connectors of its connection can realize the connection of snuffing pipe 4 or respirator, the oxygen supply source end need not the plug, avoid polluting, save the change of oxygen supply pipeline, only need change the connecting pipe 3 and the snuffing pipe 4 that the integration is connected in the use can, moreover for the nasal part is healthy, snuffing pipe 4 must be changed after the plug at every turn, consequently this oxygen tube maximize the saving the resource, reducible patient is in hospital the cost, reduce the oxygen supply source end pipe fitting plug, avoid the production of medical error.

As shown in fig. 1-2, the joint of one end of the total oxygen supply pipe 1 and the air inlet end of the Y-shaped oxygen supply pipe 2, the sealing ring 6 is fixedly arranged at one end of the total oxygen supply pipe 1, the outer diameter of the sealing ring 6 is larger than the air inlet hole of the breathing mask, the two ends of the sealing ring 6 are fixedly provided with the bonding rods 7, and the sealing ring 6 and the bonding rods 7 are made of rubber materials.

The implementation mode is specifically as follows: when only one inlet port on the breathing face cover, the oxygen uptake pipe converts the oxygen mask oxygen suppliment into, only need with Y shape supply oxygen pipe 2 with always supply 1 disconnection of oxygen pipe can, will always supply 1 one end of oxygen pipe to insert to the inlet port in again, the sealing ring 6 of tip can plug up the inlet port, this moment again through medical sticky tape with the bonding stick 7 fix on the breathing face cover can, the setting of bonding stick 7 is compared and is made things convenient for the sticky tape bonding fixed more in sealing ring 6.

As shown in fig. 1 to 5, the top of the sealing plugs 52 is provided with a wire passing groove 9, a head fixing band 10 is fixedly arranged in the wire passing groove 9 of one of the sealing plugs 52, and the head fixing band 10 is clamped with the wire passing groove 9 of the other sealing plug 52.

Further, the width of the notch of the wire passing groove 9 is smaller than the width of the groove bottom, and the two ends of the wire passing groove 9 penetrate through the two side walls of the sealing plug 52, and the groove width gradually increases from the middle to the two ends.

Further, the head fixing band 10 is made of elastic band, and the head fixing band 10 is set to be flat sheet-shaped, so that the attaching area of the head fixing band 10 to the face and the head is large, and discomfort of the face and the head is avoided.

The implementation mode is specifically as follows: the oxygen inhalation tube can be fixed on the face of a patient by the arrangement of the head fixing strap 10, so that the nasal suction tube 4 is prevented from moving out of the nasal cavity, when the Y-shaped oxygen supply tube 2 is matched with a breathing mask for use, the Y-shaped oxygen supply tube 2 can be fixed on the breathing mask, and the phenomenon that the oxygen leaks and is insufficient due to the separation of the connecting joint 5 and an inhalation hole is avoided;

and because the head fixing band 10 is fixedly connected with one of the sealing plugs 52, and the head fixing band 10 is clamped with the wire passing groove 9 on the other sealing plug 52, the distance between the two connecting joints 5 can be unlimited, and when the two connecting joints 5 of the Y-shaped oxygen supply tube 2 are clamped with the air suction holes on two different positions of the breathing mask, the head fixing band 10 can still fix the positions of the two connecting joints 5, so that the breathing mask is not separated from the breathing mask, and oxygen leakage is avoided.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. The utility model provides a but dual-purpose oxygen tube of noninvasive ventilator face guard can be connected in oxygen uptake, supplies oxygen pipe (2), connecting pipe (3) and nasal suction pipe (4) including always supplying oxygen pipe (1), Y shape, always supply oxygen pipe (1) one end and Y shape to supply the inlet end of oxygen pipe (2) can dismantle and be connected and the other end is connected and supplies the oxygen source interface, and connecting pipe (3) both ends and two of Y shape supply oxygen pipe (2) give vent to anger the end and connect, and nasal suction pipe (4) are equipped with two and are linked together its characterized in that with connecting pipe (3): two air outlet ends of the Y-shaped oxygen supply pipe (2) are respectively and fixedly connected with a connecting joint (5), and two ends of the connecting pipe (3) are respectively detachably connected with the two connecting joints (5);

the connecting joint (5) comprises an air inlet plug (51) and a sealing plug (52), the air inlet plug (51) and the sealing plug (52) are both arranged to be tubular, one end of the sealing plug (52) is fixedly connected with the air outlet end of the Y-shaped oxygen supply pipe (2), the other end of the sealing plug (52) is fixedly connected with one end of the air inlet plug (51), the other end of the air inlet plug (51) is connected with the pipe orifice of the connecting pipe (3) or the air inlet hole of the breathing mask in a clamping mode, and the diameter of the sealing plug (52) is larger than the pipe orifice of the connecting pipe (3) and the air inlet hole of the breathing mask.

2. The dual-purpose oxygen tube of claim 1, wherein the dual-purpose oxygen tube is capable of being connected to a noninvasive ventilator mask, and comprises: always supply the inlet end joint of oxygen pipe (1) one end and Y shape oxygen supply pipe (2), always supply that oxygen pipe (1) one end is fixed and be provided with sealing ring (6), sealing ring (6) external diameter is greater than the respirator inlet port, sealing ring (6) both ends are fixed and are equipped with bonding stick (7), sealing ring (6) and bonding stick (7) are made by rubber materials.

3. The dual-purpose oxygen tube of claim 1, wherein the dual-purpose oxygen tube is capable of being connected to a noninvasive ventilator mask, and comprises: the bottom of the sealing plug (52) is fixedly provided with a long pressure pad (8), and the air inlet plug (51), the long pressure pad (8) and the sealing plug (52) are all made of rubber materials.

4. The dual-purpose oxygen tube of claim 1, wherein the dual-purpose oxygen tube is capable of being connected to a noninvasive ventilator mask, and comprises: the top of each sealing plug (52) is provided with a wire passing groove (9), a head fixing belt (10) is fixedly arranged in the wire passing groove (9) on one sealing plug (52), and the head fixing belt (10) is clamped with the wire passing groove (9) on the other sealing plug (52).

5. The dual-purpose oxygen tube of claim 4, wherein the dual-purpose oxygen tube is capable of being connected with a noninvasive ventilator mask, and comprises: the width of the notch of the wire passing groove (9) is smaller than that of the groove bottom, and the two ends of the wire passing groove (9) penetrate through the two side walls of the sealing plug (52) and the groove width is gradually increased from the middle to the two ends.

6. The dual-purpose oxygen tube of claim 4, wherein the dual-purpose oxygen tube is capable of being connected with a noninvasive ventilator mask, and comprises: the head fixing belt (10) is made of elastic bands, and the head fixing belt (10) is flat and flaky.