CN223760207U - Disposable headband oxygen supply nasal mask - Google Patents

Abstract

The utility model belongs to the technical field of head-mounted oxygen supply nose masks, in particular to a disposable head-mounted oxygen supply nose mask which comprises two nose mask bodies, wherein a circle of soft edge is fixedly connected to the outer ring of each nose mask body, an upward connecting port is fixedly connected to the upper surface of each nose mask body, a right connecting port is fixedly connected to the outer surface of each nose mask body, elastic bands are fixedly connected to the outer surfaces of the two nose mask bodies, the elastic bands belong to fixed band bodies and can be used for conveniently fixing a device and the head of a patient, two ends of each elastic band are respectively fixed in holes on two sides of each nose mask body, two symmetrical first small cylinders are fixedly connected to the left side and the right side of the upper part of the outer surface of each nose mask body, and metal strips can be additionally arranged on the two first small cylinders to adjust the fitting degree of the nose mask bodies and the nose. According to the utility model, oxygen supply to the nose is carried out through the upward connecting port and the rightward connecting port, so that the examination operation of the mouth part of the gastroscopy cannula is not influenced, and a doctor can conveniently perform cannula examination on the throat part of a patient.

Description

Disposable head-mounted oxygen supply nose mask

Technical Field

The utility model relates to the technical field of head-mounted oxygen supply nose masks, in particular to a disposable head-mounted oxygen supply nose mask.

Background

In current painless gastroscopy, the patient lies and uses disposable nose oxygen tube to supply oxygen under the anesthesia effect, and disposable nose oxygen tube is very easy landing at patient's comatose in-process, needs supplementary manual work or adhesive tape to fix, and the oxygen supply purity is not high, is difficult for satisfying to some patient that need oxygen supply concentration height, easily causes danger. The traditional oxygen supply mainly comprises a disposable nasal oxygen tube, a medical oxygen mask and the like, and the medical mask solves the problems of oxygen supply and difficult falling off, but simultaneously blocks the mouth part of the insertion tube for gastroscopy. There is therefore a great need for a nasal mask that is easily secured to the nose and does not obstruct the oral cannula inspection procedure.

The utility model discloses a CN221332275U discloses a wear-type oxygen inhalation device, including oxygen tube and oxygen tube, the both ends of oxygen tube are connected with the one end of oxygen tube, and the inner chamber of oxygen tube is linked together with the inner chamber of oxygen tube, be provided with fixed subassembly and flexible nose pipe on the oxygen tube, fixed subassembly is used for being fixed in user's cheek with the oxygen tube, flexible nose pipe includes first nose pipe, second nose pipe, the one end of first nose pipe sets up in the surface of oxygen tube, and the inner chamber of first nose pipe is linked together with the inner chamber of oxygen tube, the surface of second nose pipe is connected with the inner chamber screw thread of first nose pipe, the other end of second nose pipe extends to the outside of first nose pipe.

The device can change the external length of the first nasal catheter extending to the second nasal catheter under the action of threaded connection by rotating the second nasal catheter in the using process, so that the device can adapt to the using requirements of users with different nasal cavity spaces and nasal cavity depths.

The structure in the above-mentioned content belongs to the oxygen supply pipe stage, is not applicable to the oxygen supply nose cup, and although the medical oxygen mask on traditional breathing machine can close the oxygen supply, it is very easy to block the operation of oral operation, and can not fix the state of opening mouth of human oral area, therefore has provided disposable head-mounted oxygen supply nose cup to above-mentioned inadequacies.

The foregoing is not necessarily a prior art, and falls within the technical scope of the inventors.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a disposable head-mounted oxygen supply nasal mask, which solves the existing problems.

In order to achieve the purpose, the nose mask comprises two nose mask bodies, wherein a circle of soft edges are integrally formed on the outer ring of each nose mask body, an upward connecting port is fixedly connected to the upper surface of each nose mask body, and a right connecting port is fixedly connected to the outer surface of each nose mask body.

As a preferable technical scheme of the utility model, elastic bands are additionally arranged on the outer surfaces of the two nose mask bodies, the elastic bands belong to fixed bands, the device and the head of a patient can be conveniently fixed, and two ends of each elastic band are respectively fixed in holes on two sides of the nose mask body.

As a preferable technical scheme of the utility model, two symmetrical first small cylinders are fixedly connected to the left side and the right side of the upper part of the outer surface of the two nose mask bodies, and metal strips can be additionally arranged on the two first small cylinders, so that the fitting degree of the nose mask bodies and the nose can be adjusted.

As a preferable technical scheme of the utility model, two sides of the outer surface of the two nose mask bodies are symmetrically provided with the exhaust ports, and the middle part of the circle center of the two exhaust ports is provided with a second small cylinder, so that the sealing gasket can be increased to increase the concentration of oxygen therapy.

As a preferable technical scheme of the utility model, the inside of the two nose mask bodies is provided with the gas transmission ports, and the two gas transmission ports are mutually connected with the bottom ends of the upward connecting pipe and the right connecting pipe.

As a preferable technical scheme of the utility model, the outer surfaces of the two exhaust ports are arranged in the nose mask body in a penetrating way, a gasket can be arranged outside the exhaust ports, belongs to unnecessary articles, is generally not matched, and can be additionally arranged and placed according to the condition of patients in special cases.

Compared with the prior art, the utility model provides the disposable head-mounted oxygen supply nose mask, which has the following beneficial effects:

1. The disposable head-mounted oxygen supply nose mask is provided with the nose mask body and the upward connecting port, so that the nose of a human body is only covered by the conventional head-mounted nose mask, oxygen supply of the nose is carried out through the upward connecting port, the examination operation of the mouth part of a gastroscopy cannula cannot be influenced, and a doctor can conveniently perform cannula examination on the throat part of a patient;

2. This disposable head-mounted oxygen suppliment nose cup through being provided with the right side connector, can select the right side connector when people's left side is lain, also can select upward connecting pipe to carry out the oxygen suppliment, connects the oxygen tube through upward connector or right side connector to can not influence the oppression of the oxygen tube that patient's side was lain and cause.

Drawings

FIG. 1 is a schematic view of the overall structure of an upward connecting pipe according to the present utility model;

FIG. 2 is a schematic view of the whole structure of the right connecting pipe of the present utility model;

FIG. 3 is a schematic view of the internal structure of the nose mask body of the present utility model;

Fig. 4 is a schematic diagram of the whole structure of the utility model.

The nose mask comprises a nose mask body, a soft edge, an upward connecting port, a right connecting port, an elastic band, a first small cylinder, a metal strip, an exhaust port, a second small cylinder and a first small cylinder, wherein the nose mask body is 1, the soft edge is 3, the upward connecting port is 7, the right connecting port is 8, the elastic band is 9, and the first small cylinder is 10, the metal strip is 11, the exhaust port is 12.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

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.

Example 1

As shown in figures 1-4, the utility model provides a technical scheme that the disposable head-mounted oxygen supply nose mask comprises two nose mask bodies 1, wherein a circle of soft edge 3 is integrally formed on the outer ring of each nose mask body 1, an upward connecting port 5 is fixedly connected to the upper surface of each nose mask body 1, elastic bands 8 are additionally arranged on the outer surfaces of each nose mask body 1, the elastic bands 8 belong to fixed bands, the device and the head of a patient can be conveniently fixed, two ends of each elastic band 8 are respectively fixed in holes on two sides of each nose mask body 1, two symmetrical first small cylinders 9 are fixedly connected to the left side and the right side of the upper part of the outer surface of each nose mask body 1, metal strips 10 can be additionally arranged on the two first small cylinders 9, and the fitting degree of the nose mask bodies 1 and the nose can be adjusted.

In this embodiment, at present this kind of head-mounted nose cup just covers the nasal part of human body, has carried out the oxygen suppliment of nasal part through upwards connector 5, can not influence the inspection operation of the oral area of gastroscopy intubate, makes things convenient for the doctor to carry out the intubate to patient's throat portion and inspect, can conveniently fix device and patient's head through elastic cord 8, fixes metal strip 10 on first little cylinder 9, can increase the laminating of device and patient's nose through metal strip 10. The connection problem of the oxygen tube inserted in the patient lying down is solved through the upward connection port 5.

Example 2

As shown in fig. 1-4, the outer surface of the other nose mask body 1 is fixedly connected with a right connecting port 7, two sides of the outer surfaces of the two nose mask bodies 1 are symmetrically provided with exhaust ports 11, and a sealing gasket which is in the same specification as the exhaust ports 11 is added on the second small cylinder 12 to block the exhaust holes of the exhaust ports 11, so that the oxygen concentration is increased. The inside of two nose cup bodies 1 has offered the gas transmission mouth, and the gas transmission mouth all with upwards connect port 5, the bottom interconnect of right side connector 7, the surface interlude of two gas vents 11 sets up in the inside of nose cup body 1, uses the sealing gasket of gas vent 11 with the specification to block the exhaust hole of gas vent 11, increases oxygen concentration, and the gasket belongs to unnecessary article, generally does not join in marriage, and special circumstances can be according to patient's condition additional placing, need pay attention to oxygen concentration problem in the use.

In this embodiment, when a person lies on the left side, the right side connection port 7 can be selected, and oxygen can be supplied to the upward connection port 5, and the oxygen pipe is connected to the upward connection port 5 or the right side connection port 7, so that the compression of the oxygen pipe caused by the lying on the side of the patient is not affected, and under the cooperation of the exhaust port 11 and the second small cylinder 12, if the oxygen supply concentration is higher, the sealing gasket with the same specification as that of the exhaust port 11 can be additionally arranged on the second small cylinder 12 to shield the exhaust port 11, so that the oxygen supply concentration is improved, the gasket belongs to unnecessary articles, is generally not matched, can be additionally arranged and placed according to the condition of the patient, the oxygen concentration problem needs to be paid attention in the use process, the comfort level of the device when the nose of the patient is fixed to the upward connection port 5 and the right side connection port 7 can be increased through the soft side 3, and the matching of fig. 4 is used for matching the upward connection port 5 and the right side connection port 7.

The nose mask is characterized in that a nose mask body 1 and an upward connecting port 5 are arranged, the nose of a human body is only covered by the nose mask, oxygen supply to the nose is carried out through the upward connecting port 5, the examination operation of the mouth of a gastroscopy intubation tube is not influenced, a doctor can conveniently conduct intubate examination on the throat of a patient, the right connecting port 7 is arranged, when the patient lies on the left side, the right connecting port 7 can be selected for oxygen supply, the oxygen pipe is connected through the upward connecting port 5 or the right connecting port 7, the compression of the oxygen pipe caused when the patient lies on the left side or lies on the flat side is not influenced, the device and the head of the patient can be conveniently fixed through an elastic band 8, the comfort level of the device and the nose of the patient can be increased when the device and the nose of the patient are fixed through a soft edge 3, a metal strip 10 can be increased through the metal strip 10, the connection of the device and the nose of the patient can be increased through the upward connecting port 5 and the right connecting port 7, the problem of the patient on the left side lying on the oxygen pipe is solved, a gasket 11 can be covered above a second small cylinder 12, the gasket is increased, the concentration is increased, the oxygen supply is not needed, the special condition is met, and the patient can be placed in a special condition, and the problem is not needed to be paid attention according to the normal condition.

The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical disclosure described above can be applied to other fields, but any simple modification, equivalent changes and modification to the above embodiments according to the technical matter of the present utility model will still fall within the scope of the technical disclosure.

Claims (6)

1. A disposable headband-type oxygen supply nasal mask, characterized in that: it includes two nasal mask bodies (1), the outer ring of the two nasal mask bodies (1) is integrally formed with a soft edge (3), the upper surface of one nasal mask body (1) is fixedly connected with an upward connection port (5), and the outer surface of the other nasal mask body (1) is fixedly connected with a right side connection port (7). 2. The disposable headband-type oxygen supply nasal mask according to claim 1, characterized in that: the outer surfaces of the two nasal mask bodies (1) are each equipped with an elastic band (8), the elastic band (8) is a fixed band that can easily fix the device to the patient's head, and the two ends of the elastic band (8) are respectively fixed in the holes on both sides of the nasal mask body (1). 3. The disposable headband-type oxygen supply nasal mask according to claim 1, characterized in that: two symmetrical first small cylinders (9) are fixedly connected to the upper left and right sides of the outer surface of the two nasal mask bodies (1), and the two first small cylinders (9) can be equipped with metal strips (10) to adjust the fit between the nasal mask body (1) and the nose. 4. The disposable headband-type oxygen supply nasal mask according to claim 1, characterized in that: exhaust ports (11) are symmetrically arranged on both sides of the outer surface of the two nasal mask bodies (1), and a second small cylinder (12) is provided in the center of the two exhaust ports (11) to increase the oxygen concentration by adding a sealing gasket. 5. The disposable headband-type oxygen supply nasal mask according to claim 1, characterized in that: the interior of each of the two nasal mask bodies (1) is provided with an air inlet, and the two air inlets are connected to the bottom of the upward connecting port (5) and the right side connecting port (7). 6. The disposable headband-type oxygen supply nasal mask according to claim 4, characterized in that: the outer surfaces of the two exhaust ports (11) are interlaced inside the nasal mask body (1), and a pad is provided on the outside of the exhaust ports (11), the pad being a non-essential item.