CN216536468U

CN216536468U - Protection device of oxygen tube

Info

Publication number: CN216536468U
Application number: CN202122487340.XU
Authority: CN
Inventors: 邹凤香; 阮士珍; 余美媛; 贺牡丹; 刘建群; 陆青青
Original assignee: 923th Hospital of the Joint Logistics Support Force of PLA
Current assignee: 923th Hospital of the Joint Logistics Support Force of PLA
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-05-17
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses a protection device of an oxygen inhalation tube, which comprises a connecting band and two ear loops, wherein two ends of the connecting band are respectively connected with the two ear loops, and the two ear loops are symmetrically arranged; the ear-hang is the curved arc structure that forms of fixed strip, and the fixed strip is the inside hollow structure of both ends opening and can overlap the surface of locating the oxygen tube, and the ear-hang surface covers there is the one deck cushion. The ear-hang can be hung at the ear of the patient and fixed on the head of the patient through the connecting band, so that the oxygen inhalation tube can be stably fixed on the head of the patient; the fixed strip cover is established at the surface of oxygen tube, can prevent that oxygen tube from directly oppressing patient's skin, avoids pressing the formation of sore. The cushion can avoid the ear-hang to directly oppress the skin of the patient, further effectively relieve the pressure of the auricle and the face skin of the patient, and protect the skin of the patient from generating pressure sores.

Description

Protection device of oxygen tube

Technical Field

The utility model relates to the field of medical assistance, in particular to a protection device of an oxygen uptake tube.

Background

An oxygen tube is generally adopted for assisting breathing of a patient needing oxygen therapy in a hospital, oxygen is directly conveyed into the nasal cavity of the patient, and the oxygen inhalation is used for correcting oxygen deficiency, improving the arterial oxygen partial pressure and the oxygen saturation level and promoting metabolism, so that the oxygen tube is one of important methods for assisting in treating various diseases.

The common disposable oxygen tube is used, and a nurse needs to bypass the oxygen tube from the auricle and the lower jaw and tighten and fix the oxygen tube; because postoperative patient guardianship time is longer, the patient need wear the oxygen tube for a long time, and thus, the oxygen tube oppresses the auricle for a long time, causes the ear to press red even pressure sore easily, increases patient's misery, influences patient treatment, extension patient time of being in hospital, increases its economic burden.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: the protection device of the oxygen tube can prevent the oxygen tube from directly pressing the skin of a patient and prevent pressure sores.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the protection device of the oxygen inhalation tube comprises a connecting band and two ear loops, wherein two ends of the connecting band are respectively connected with the two ear loops, and the two ear loops are symmetrically arranged; the ear-hang is the curved arc structure that forms of fixed strip, and the fixed strip is the inside hollow structure of both ends opening and can overlap the surface of locating the oxygen tube, and the ear-hang surface covers there is the one deck cushion.

As a further improvement of the above technical solution:

the ear-hang has the arc outside and the arc inboard, and the ear-hang has seted up the open slot to its arc outside edge along its inside, and the open slot both ends run through, and the oxygen tube can be inserted inside the ear-hang by the open slot. The open slot is convenient for the oxygen tube to be fixed on the ear hanger, and the oxygen tube is prevented from being separated from the ear hanger.

Furthermore, the inside one deck elastic layer that covers of ear-hang, the elastic layer is cylindrical, and the lateral part of elastic layer sets up a trough of belt of wearing, and trough of belt of wearing is unanimous with open slot length and intercommunication each other, and inside the oxygen tube inserted the ear-hang, the elastic layer centre gripping oxygen tube. The oxygen tube is clamped into the through groove through the open slot, the elastic layer has elasticity, the oxygen tube in the through groove can be clamped, and the oxygen tube is prevented from being separated from the open slot.

Furthermore, the ear-hook has head end, middle part and tail end, and the open slot both sides of head end, the open slot both sides of middle part, the open slot both sides of tail end all pass through the magic subsides and connect. The magic tape seals the oxygen uptake pipe in the open slot, further prevents the oxygen uptake pipe from slipping out of the open slot, and ensures that the oxygen uptake pipe can be stably fixed in the open slot.

Furthermore, the head end of the ear hook is bent downwards and extends to form a hook. So that the ear hook can be stably clamped on the ear of the patient.

Furthermore, the hanging end of the hook is provided with an earplug, and the earplug is provided with a through hole. The earplug can be blocked in the ear of a patient, and plays a limiting role in the ear hook, so that the ear hook is prevented from falling off from the ear of the patient, and the through hole facilitates the transmission of sound into the ear of the patient.

Still further, the earplug includes a connecting portion and an earplug portion provided at one side of the connecting portion, the earplug portion having a spherical surface contacting with the human ear. Spherical surface can laminate human auricle, increases patient's comfort level.

Furthermore, the fixing strip is made of rubber or silica gel, and the soft cushion is made of cotton cloth. The rubber or silica gel material is soft, so that pressure sores are avoided, and the material can deform greatly under the action of small external force, so that the ear-hook can be conveniently hung on the ears of a patient; the cotton cloth is soft and has good air permeability, and can reduce the compression on the skin of a patient and ensure that pressure sores are not easy to generate.

The utility model has the beneficial effects that:

1. the ear-hang can be hung at the ear of the patient and fixed on the head of the patient through the connecting band, so that the oxygen inhalation tube can be stably fixed on the head of the patient; the fixing strip is sleeved on the outer surface of the oxygen tube, so that the oxygen tube can be prevented from directly pressing the skin of a patient, and pressure sores are avoided;

2. the cushion can avoid the ear-hang to directly press the skin of the patient, further effectively relieve the pressure of the auricle and the facial skin of the patient, and protect the skin of the patient from being easily pressed and sore.

Drawings

Fig. 1 is a first structural schematic diagram of the protection device of the present invention.

Fig. 2 is a schematic structural diagram of a protection device of the present invention.

Fig. 3 is a cross-sectional view of the elastic layer-sandwiched oxygen tube of the present invention.

The reference numbers in the figures are: 1. a connecting belt; 2. ear hanging; 3. an open slot; 4. an elastic layer; 5. a belt penetrating groove; 6. magic tape; 7. an earplug; 71. a connecting portion; 72. an earplug portion; 8. a through hole; 9. an oxygen uptake pipe.

Detailed Description

The present invention will be described with reference to the accompanying drawings, wherein the embodiments are described for illustrative and explanatory purposes only and are not intended to limit the present invention, and various modifications and improvements made by those skilled in the art without departing from the spirit of the present invention are within the scope of the present invention.

As shown in fig. 1 to 3, the protection device for an oxygen inhalation tube of the present embodiment includes a connecting band 1 and two ear loops 2, two ends of the connecting band 1 are respectively connected with the two ear loops 2, and the two ear loops 2 are symmetrically arranged; the ear hook 2 is an arc-shaped structure formed by bending a fixing strip, and the fixing strip is made of rubber or silica gel; the fixed strip is the inside hollow structure of both ends opening and can overlap the surface of locating oxygen tube 9, and the ear-hang 2 surface covers has the one deck cushion, and the cushion adopts the cotton.

The ear hook 2 is provided with an arc-shaped outer side and an arc-shaped inner side, the ear hook 2 is provided with an open slot 3 towards the inside along the arc-shaped outer side edge, the two ends of the open slot 3 penetrate through, and the oxygen inhalation tube 9 can be inserted into the ear hook 2 through the open slot 3. The inside one deck elastic layer 4 that covers of ear-hang 2, elastic layer 4 are cylindrical, and the lateral part of elastic layer 4 sets up one and wears trough of belt 5, wears trough of belt 5 and 3 unanimity of open slot length and intercommunication each other, and inside oxygen tube 9 inserted ear-hang 2, 4 centre gripping oxygen tubes 9 of elastic layer. The ear hook 2 is provided with a head end, a middle part and a tail end, and the two sides of the open slot 3 at the head end, the two sides of the open slot 3 at the middle part and the two sides of the open slot 3 at the tail end are all connected through the magic tape 6. The head end of the ear hook 2 is bent downwards and extended to form a hook. The hanging end of the hook is provided with an earplug 7, the earplug 7 is provided with a through hole 8, the earplug 7 comprises a connecting part 71 and an earplug part 72 arranged on one side of the connecting part 71, and the earplug part 72 is provided with a spherical surface contacted with the human ear.

When a patient needs to inhale oxygen through the oxygen inhalation tube 9, firstly, the oxygen inhalation tube 9 is clamped into the through-slot 5 through the open slot 3, the magic tapes 6 are connected at two sides of the open slot 3, then the nasal plug on the oxygen inhalation tube 9 is plugged into the nostril of the patient, then the ear hook 2 is hung at the ear, and the earplug 7 is plugged into the ear. Finally, the ear hook 2 is fixed on the head of the patient through the connecting belt 1, and the patient can start to inhale oxygen.

Claims

1. Oxygen tube's protector, its characterized in that: the ear hook comprises a connecting belt (1) and two ear hooks (2), wherein two ends of the connecting belt (1) are respectively connected with the two ear hooks (2), and the two ear hooks (2) are symmetrically arranged; the ear hook (2) is of an arc-shaped structure formed by bending a fixing strip, the fixing strip is of a hollow structure with openings at two ends and can be sleeved on the outer surface of the oxygen inhalation tube (9), and the outer surface of the ear hook (2) is covered with a layer of soft cushion.

2. The shielding device of claim 1, wherein: the ear hook (2) is provided with an arc outer side and an arc inner side, the ear hook (2) is provided with an open slot (3) towards the inner part along the arc outer side edge, the two ends of the open slot (3) are penetrated, and the oxygen inhalation tube (9) can be inserted into the ear hook (2) from the open slot (3).

3. The shielding device of claim 2, wherein: the utility model discloses an oxygen uptake device, including ear-hang (2), elastic layer (4) are cylindrical, and the lateral part of elastic layer (4) sets up one and wears trough of belt (5), wears trough of belt (5) and unanimous and intercommunication each other of open slot (3) length, and inside oxygen uptake pipe (9) inserted ear-hang (2), elastic layer (4) centre gripping oxygen uptake pipe (9).

4. The shielding device of claim 3, wherein: the ear hook (2) is provided with a head end, a middle part and a tail end, and the two sides of the open slot (3) at the head end, the two sides of the open slot (3) at the middle part and the two sides of the open slot (3) at the tail end are all connected through the magic tape (6).

5. Guard means according to claim 1 or 4, characterised in that: the head end of the ear hook (2) is bent downwards and extends to form a hook.

6. The guard of claim 5, wherein: an earplug (7) is arranged at the hanging end of the hook, and a through hole (8) is formed in the earplug (7).

7. The guard of claim 6, wherein: the earplug (7) comprises a connecting part (71) and an earplug part (72) arranged on one side of the connecting part (71), wherein the earplug part (72) is provided with a spherical surface contacted with human ears.

8. The guard of claim 7, wherein: the fixed strip is made of rubber or silica gel materials, and the soft cushion is made of cotton cloth.