CN216777684U

CN216777684U - Detachable net cap type oxygen hose

Info

Publication number: CN216777684U
Application number: CN202122953174.8U
Authority: CN
Inventors: 柏晓燕; 陈璐; 李艳; 倪红斌
Original assignee: Nanjing Drum Tower Hospital
Current assignee: Nanjing Drum Tower Hospital
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-06-21
Anticipated expiration: 2031-11-29

Abstract

The invention provides a detachable mesh cap type oxygen tube, which comprises a mesh cap main body and an oxygen tube main body; the net cap body comprises an elastic cap body and elastic rings arranged along the edge of the bottom of the elastic cap body, and buckles are symmetrically arranged at the bottoms of the left side and the right side of each elastic ring and are formed by winding buckle belts; the oxygen hose main part includes hollow stay cord circle, and the left and right sides cooperation of stay cord circle is worn to establish in two links, goes up the middle part cooperation and is connected with the nasal cavity that two bilateral symmetry set up and inserts the end, and lower middle part cooperation is connected with the bayonet joint, wears to be equipped with the oxygen hose circle in the inner chamber. The oxygen tube main body has the advantages of being comfortable to wear and convenient to detach, the oxygen tube main body can be detached independently at any time after a patient stops oxygen inhalation, the mesh cap can be continuously used for fixing wound dressing, the oxygen therapy effect is greatly improved, the defects in the prior art are avoided, and secondary injury to the patient can be prevented.

Description

Detachable net cap type oxygen hose

Technical Field

The invention relates to the technical field of oxygen therapy after operations of head trauma, tumor and the like, in particular to a detachable net cap type oxygen tube.

Background

The conventional low-flow double-nose type oxygen inhalation for the neurosurgical postoperative patient for 3-7 days can effectively improve the oxygen supply of the brain, relieve cerebral edema and promote the recovery of the brain function. The traditional double-nose oxygen inhalation tube is of a suspension-ear structure, and the front end of the nose plug part is a plane opening. The traditional double-nose oxygen inhalation tube is firstly wrapped on the ears of a patient and cannot correctly wear the oxygen tube, if the oxygen tube is adhered by using an adhesive tape, the cleanness and the comfort of the face of the patient are influenced, meanwhile, the fixing effect is poor, the nasal obstruction part is easy to fall off, the nasal obstruction part is a front end plane opening, the nasal cavity mucosa is easily stressed and irritated due to incorrect wearing, the comfort of the patient is influenced, the compliance of oxygen inhalation is reduced, and the effect of oxygen therapy cannot be guaranteed.

Disclosure of Invention

In order to solve the problems, the invention discloses a detachable mesh cap type oxygen tube, wherein an oxygen tube main body has the advantages of comfortable wearing and convenient detachment, the oxygen tube main body can be detached independently at any time after a patient stops oxygen inhalation, and a mesh cap can be continuously used for fixing wound dressing, so that the oxygen therapy effect is greatly improved, the defects of the prior art are avoided, and secondary injury to the patient can be prevented.

The specific scheme is as follows:

the utility model provides a detachable net cap formula oxygen hose, is connected its characterized in that with oxygen supply pipe cooperation: comprises a net cap main body and an oxygen tube main body; the net cap body comprises an elastic cap body and elastic rings arranged along the edge of the bottom of the elastic cap body, buckles are symmetrically arranged at the bottoms of the left side and the right side of each elastic ring and formed by winding buckle belts, one ends of the buckle belts are fixedly connected with the elastic rings, and the other ends of the buckle belts are detachably connected with the elastic rings; the oxygen hose main part includes hollow stay cord circle, the left and right sides cooperation of stay cord circle is worn to establish in two links, goes up the nasal cavity that the middle part cooperation is connected with two bilateral symmetry and sets up and inserts the end, and lower middle part cooperation is connected with the bayonet joint, wears to be equipped with the oxygen hose circle in the inner chamber, conveniently is interrupted the oxygen uptake patient, assembles the back at any time and uses, nasal cavity inserts the end and the bayonet joint all communicates with the oxygen hose circle, the grafting can be dismantled with the oxygen supply pipe to the bayonet joint, and reducible surrounding environment that leads to because of the pipeline is changed repeatedly is in disorder and nursing work load increases.

As a further improvement of the invention, an opening is arranged between the middle part of the top surface of the elastic cap body and the middle part of the bottom edge of the rear side, if the head of a patient is provided with a drainage tube, the drainage tube can be convenient, the fixation of the drainage tube can be strengthened, the opening divides the middle part of the rear side of the elastic ring, wherein two ends of the divided part of the elastic ring are connected in a matching way through a first magic tape component.

As a further improvement of the invention, the nasal cavity insertion end comprises a connecting pipe and a plug, the lower end of the connecting pipe is connected with the oxygen pipe ring, the plug is of a vertically arranged hollow ellipsoidal structure, air holes communicated with the inner cavity of the plug are uniformly distributed on the surface of the plug, and the lower end of the plug is arranged at the upper end of the connecting pipe in a matching manner.

As a further improvement of the invention, the upper end of the plug is connected with the oxygen tube ring, and the lower end is plugged with the end part of the oxygen supply tube.

As a further improvement of the invention, the elastic ring is a Modal elastic cotton ring with the width of 2cm, has strong elasticity and small local pressure, can reduce the pressure on local skin during swelling, and can prevent the obstruction of venous reflux.

As a further improvement of the invention, the pull rope ring is in a shape of a fixed sheet, is soft in material, has good elasticity and a width of about 2cm, is different from the traditional elastic pull rope, and is curled into a rubber band shape after being moved, thereby causing relatively large pressure on the skin of a patient.

As a further improvement of the invention, the longitudinal length of the nasal cavity insertion end is about 1cm, and the ellipsoidal plug can reduce the stimulation to the nasal cavity mucosa and increase the comfort level.

As a further improvement of the invention, the oxygen tube is made of silica gel, so that poor compliance of the traditional oxygen tube due to peculiar smell and even nausea and regurgitation of a patient can be reduced, and meanwhile, the silica gel tube has good flexibility and low pressure on the skin and can avoid pressure damage to the skin of the lower jaw of the patient.

The invention has the beneficial effects that: the medical device can be widely used in the fields of neurosurgery and emergency treatment, and has strong practicability; the comfort and compliance of the patient are good when the patient uses the medicine, and the clinical treatment is effectively ensured; clinical operation is simple, can alleviate the nurse and increase unnecessary work because of adjusting patient's oxygen hose position repeatedly, can also ensure neatly around the bed unit simultaneously.

Drawings

FIG. 1 is a schematic front view of the present invention.

Fig. 2 is a schematic structural diagram of fig. 1.

FIG. 3 is a schematic rear view of the present invention.

List of reference numerals:

1-oxygen supply tube, 2-elastic cap body, 3-elastic ring, 4-buckle belt, 5-stay rope ring, 6-nasal cavity insertion end, 7-plug, 8-oxygen tube ring, and 9-first magic tape component.

Detailed Description

The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the invention and not as limiting the scope of the invention.

As shown in the figure, the detachable mesh cap type oxygen tube is matched and connected with the oxygen supply tube 1 and comprises a mesh cap main body and an oxygen tube main body; the net cap body comprises an elastic cap body 2 and elastic rings 3 arranged along the edge of the bottom of the elastic cap body 2, buckles are symmetrically arranged at the bottoms of the left side and the right side of each elastic ring 3 and formed by winding buckle belts 4, one ends of the buckle belts 4 are fixedly connected with the elastic rings 3, and the other ends of the buckle belts are detachably connected with the elastic rings 3; the oxygen hose main part includes hollow stay cord circle 5, the left and right sides cooperation of stay cord circle 5 is worn to establish in two links, it is connected with the nasal cavity that two bilateral symmetry set up to go up the middle part cooperation and is inserted end 6, lower middle part cooperation is connected with bayonet joint 7, wear to be equipped with oxygen tube circle 8 in the inner chamber, conveniently be interrupted the oxygen uptake patient, use after assembling at any time, nasal cavity inserts end 6 and bayonet joint 7 all communicate with oxygen tube circle 8, bayonet joint 7 can be dismantled with oxygen supply pipe 1 and peg graft, reducible surrounding environment that leads to because of the pipeline changes repeatedly is in disorder and nursing work load increases.

In this embodiment, be equipped with the opening in the middle of the top surface middle part of elasticity cap body 2 and the rear side bottom edge, if there is the drainage tube patient's head, can make things convenient for the drainage tube to can strengthen the fixed to the drainage tube simultaneously, the opening divides the rear side middle part of elasticity circle 3 absolutely, and wherein, the both ends that the elasticity circle 3 divides the department are connected through the cooperation of first magic subsides subassembly 9.

In this embodiment, nasal cavity inserts end 6 and includes connecting pipe and plug, and the lower extreme and the oxygen pipe circle 8 of connecting pipe are connected, and the plug is the hollow ellipsoid column structure of vertical setting, and the surface equipartition has the gas pocket rather than the inner chamber intercommunication, and the lower extreme cooperation is installed in the connecting pipe upper end.

In this embodiment, the upper end of the plug 7 is connected to the oxygen tube ring 8, and the lower end is plugged to the end of the oxygen supply tube 1.

In this embodiment, the elastic ring is a modal elastic cotton ring with a width of 2cm, which not only has strong elasticity, but also has low local pressure, and can reduce the pressure on local skin when swelling occurs and prevent venous reflux obstruction. The pull rope ring is in a shape of a fixed sheet, is soft in material, has good elasticity and a width of about 2cm, is different from a traditional elastic pull rope, and is curled into a rubber band shape after movement, so that great pressure is caused on the skin of a patient. The longitudinal length of the nasal cavity insertion end is about 1cm, and the ellipsoidal plug can reduce stimulation to nasal cavity mucosa and increase comfort level. The oxygen hose adopts the silica gel material, and reducible traditional oxygen hose leads to the compliance poor because of the peculiar smell, leads to the condition that the patient nausea regurgitated even, and simultaneously, the silica gel pipeline compliance is good, and is little to skin pressure, can avoid producing pressure nature damage to patient's lower jaw skin.

The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.

Claims

1. The utility model provides a detachable net cap formula oxygen hose, is connected its characterized in that with oxygen supply pipe (1) cooperation: comprises a net cap main body and an oxygen tube main body;

the net cap body comprises an elastic cap body (2) and elastic rings (3) arranged along the edge of the bottom of the elastic cap body (2), buckles are symmetrically arranged at the bottoms of the left side and the right side of each elastic ring (3), each buckle is formed by winding buckle belts (4), one ends of the buckle belts (4) are fixedly connected with the elastic rings (3), and the other ends of the buckle belts are detachably connected with the elastic rings (3);

the oxygen hose main part includes hollow stay cord circle (5), the left and right sides cooperation of stay cord circle (5) is worn to establish in two links, goes up the nasal cavity that the middle part cooperation was connected with two bilateral symmetry and sets up and inserts end (6), and lower middle part cooperation is connected with bayonet joint (7), wears to be equipped with oxygen pipe circle (8) in the inner chamber, nasal cavity inserts end (6) and bayonet joint (7) and all communicates with oxygen pipe circle (8), bayonet joint (7) can be dismantled with oxygen supply pipe (1) and peg graft.

2. The detachable mesh cap type oxygen hose according to claim 1, wherein: the top surface middle part and the rear side bottom edge middle part of elasticity cap body (2) are equipped with the vent mouth in the middle of, the vent mouth is disconnected with the rear side middle part of elasticity circle (3), and wherein, the both ends of elasticity circle (3) disconnection department are connected through first magic subsides subassembly (9) cooperation.

3. The detachable mesh cap type oxygen hose according to claim 1, wherein: the nasal cavity inserts end (6) including connecting pipe and plug, the lower extreme and the oxygen pipe circle (8) of connecting pipe are connected, the plug is the hollow ellipsoid column structure of vertical setting, and the surface equipartition has the gas pocket rather than the inner chamber intercommunication, and the lower extreme cooperation is installed in connecting the pipe upper end.

4. The detachable mesh cap type oxygen hose according to claim 1, wherein: the upper end of the plug (7) is connected with the oxygen pipe ring (8), and the lower end is plugged with the end part of the oxygen supply pipe (1).