CN209827873U

CN209827873U - Multifunctional oxygen inhalation tube for children

Info

Publication number: CN209827873U
Application number: CN201920512168.9U
Authority: CN
Inventors: 张慧
Original assignee: Zhengzhou University Third Affiliated Hospital Henan Maternity and Child Health Care Hospital
Current assignee: Zhengzhou University Third Affiliated Hospital Henan Maternity and Child Health Care Hospital
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2019-12-24
Anticipated expiration: 2029-04-15

Abstract

The utility model provides a multi-functional children oxygen tube, the effectual conventional oxygen tube function singleness of having solved, it is fixed inconvenient, cause the problem that patient's skin pressed sore and impaired tissue in the nasal cavity easily, including body fixed establishment and length adjustable oxygen tube body, be equipped with position adjustable fixation clamp on the oxygen tube body, the upper end of oxygen tube body is equipped with the nasal suction pipe, body fixed establishment includes length adjustable fixed band, and the middle part of fixed band is fixed with the elastic block, sets up the draw-in groove that can block with the nasal suction pipe on the elastic block, the utility model discloses novel structure thinks about ingeniously, has improved patient's comfort level, can help the patient to deal with the complicated condition, guarantees patient's oxygen uptake stability.

Description

Multifunctional oxygen inhalation tube for children

Technical Field

The utility model belongs to the technical field of the medical instrument technique and specifically relates to a multi-functional children oxygen tube is related to.

Background

Oxygen inhalation means inhaling oxygen. The oxygen therapy is a common clinical treatment method, mainly is a method for relieving hypoxia, is used for correcting hypoxia by absorbing oxygen in a proper amount, improving the partial pressure of arterial oxygen and the level of oxygen saturation, and promoting metabolism, and is one of important methods for assisting in treating various diseases.

The oxygen inhalation therapy is usually to fix the oxygen inhalation tube on the skin of a patient by using an adhesive tape, so that the skin is easily damaged, especially for a child patient, the skin of the child patient is sensitive and easily damaged, and the conventional oxygen inhalation tube cannot adjust the distance between nasal obstruction tubes and the length of the oxygen inhalation tube according to the condition of the patient, so that the tissue in the nasal cavity of the patient is easily damaged, and the oxygen inhalation therapy is not favorable for medical staff to deal with the complicated condition.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a multi-functional children oxygen tube, through the effectual conventional oxygen tube function singleness of having solved of this design, it is fixed inconvenient, cause patient's skin to press the sore and harm the problem of organizing in the nasal cavity easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model comprises a tube body fixing mechanism and an oxygen inhalation tube body with adjustable length, wherein the oxygen inhalation tube body is provided with a fixing clamp with adjustable position, and the upper end of the oxygen inhalation tube body is provided with a nasal suction tube;

the tube body fixing mechanism comprises a fixing band with adjustable length, an elastic block is fixed in the middle of the fixing band, and a clamping groove capable of being clamped with the nasal suction tube is formed in the elastic block.

Preferably, the middle part of the oxygen tube body is provided with a first corrugated tube.

Preferably, the fixation clamp includes the base, and the rear end of base is equipped with the arc buckle, and the middle part of base is fixed with the connecting rod, and the upper end cover of connecting rod is equipped with the wind spring of left and right directions, and the outside cover of wind spring is equipped with rotatable clamping piece, and clamping piece, wind spring, connecting rod and base cooperation form and press from both sides tight structure.

Preferably, the nasal suction tube comprises an arc-shaped tube, two end parts of the arc-shaped tube are respectively connected with a second corrugated tube, each second corrugated tube is connected with a nasal plug tube in the vertical direction, and each second corrugated tube is matched with the corresponding nasal plug tube to form a structure with adjustable distance between the two nasal plug tubes.

Preferably, the fixing strap comprises a first connecting strap, two ends of the first connecting strap are respectively connected with a second connecting strap, and the end of each second connecting strap is connected with a third connecting strap;

the second connecting band comprises a plurality of strip-shaped bands, the strip-shaped bands are sequentially connected and folded together, and the strip-shaped bands which are mutually folded and contacted are adhered by double-sided adhesive tapes.

Preferably, the oxygen tube body is connected with a sleeve, the side wall of the sleeve is provided with a through hole, the lower end of the sleeve is communicated with the oxygen tube body, a piston capable of sliding up and down in the sleeve is arranged in the sleeve, and a tension spring is connected between the lower end of the piston and the sleeve.

Preferably, the tail end of the oxygen tube body is provided with a first tube joint, the outside of the first tube joint is provided with external threads, and the end part of the first tube joint is provided with a sealing gasket.

The utility model discloses novel structure, the design is ingenious, and easy operation is convenient, through the effectual conventional oxygen tube function singleness of having solved of this design, it is fixed inconvenient, cause patient's skin to press the sore easily and harm the problem of organizing in the nasal cavity.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the structure schematic diagram of the pipe fixing mechanism of the present invention.

Fig. 3 is a schematic diagram of a second connection structure of the present invention.

Fig. 4 is a schematic view of the elastic block structure of the present invention.

Fig. 5 is a schematic view of the structure of the nasal aspirator of the present invention.

Fig. 6 is a schematic view of a second bellows structure according to the present invention.

Fig. 7 is a schematic view of the fixing clip of the present invention.

Fig. 8 is the sectional structure of the fixing clip of the present invention.

Fig. 9 is a schematic view of the fitting structure of the coil spring and the connecting rod of the present invention.

Fig. 10 is a schematic view of the internal structure of the sleeve according to the present invention.

Detailed Description

The following description of the present invention will be made in detail with reference to the accompanying drawings 1 to 10.

In the first embodiment, as shown in fig. 1, fig. 2, fig. 4 and fig. 5, the present invention includes a tube fixing mechanism 1 and an oxygen inhalation tube body 4 with adjustable length, wherein the oxygen inhalation tube body 4 is provided with a fixing clamp 6 with adjustable position, the position of the fixing clamp 6 can be adjusted according to the condition of the patient, the oxygen inhalation tube body 4 is fixed on the clothes of the patient by the fixing clamp 6, the upper end of the oxygen inhalation tube body 4 is provided with a nasal suction tube 3, and oxygen enters the nasal cavity of the patient through the nasal suction tube 3;

because children's skin is comparatively sensitive, conventional nasal suction tube 3 is fixed and is generally utilized the sticky tape to fix on patient's skin, causes easily to press the sore, can lead to children to contradict the mood increase for going on that is unfavorable for oxygen suppliment treatment for a long time moreover, body fixed establishment 1 includes length adjustable fixed band, and the tip of fixed band is equipped with the magic subsides, and the middle part of fixed band is fixed with elastic block 14, sets up on elastic block 14 can with the draw-in groove 15 of nasal suction tube 3 block, with the fixation that nasal suction tube 3 blocks solid in draw-in groove 15 on elastic block 14 can realize nasal suction tube 3, then pass through the magic subsides with the fixed band both ends and connect to fix at patient's head, has avoided medical adhesive.

In the second embodiment, based on the first embodiment, as shown in fig. 1 and fig. 6, in order to achieve the adjustable length of the oxygen inhalation tube, the middle part of the oxygen inhalation tube body 4 is provided with the first bellows 5, which is a bellows in the prior art and has elasticity, and not described herein too much, when a child pulls the oxygen inhalation tube body 4, the first bellows 5 extends to achieve the buffering of the pulling force of the child, thereby reducing the probability that the nasal inhalation tube 3 is pulled out of the nasal cavity, and simultaneously, the length of the oxygen inhalation tube body 4 can be adjusted according to the condition of the patient.

In a third embodiment, on the basis of the first embodiment, as shown in fig. 7, 8 and 9, in order to realize that the fixing clip 6 can be adjustable in position on the oxygen inhalation tube body 4, the fixing clip 6 includes a base 20, an arc-shaped buckle 19 is arranged at the rear end of the base 20, the arc-shaped buckle 19 can be clamped on the oxygen inhalation tube body 4 as required, a connecting rod 21 is fixed in the middle of the base 20, a coil spring 22 in the left-right direction is sleeved on the upper end of the connecting rod 21, a rotatable clamping piece 18 is sleeved outside the coil spring 22, one end of the coil spring 22 is fixed on the connecting rod 21, the other end of the coil spring 22 is fixed on the clamping piece 18, and the clamping piece 18, the coil spring 22, the connecting rod 21 and the.

Fourth embodiment, on the basis of the first embodiment, as shown in fig. 1, 5 and 6, in order to adapt the nasal suction tube 3 to different patients, the nasal suction tube 3 includes an arc tube 16, two ends of the arc tube 16 are respectively connected with a second corrugated tube 17, the structural function of the second corrugated tube 17 is the same as that of the first corrugated tube 5 and is the prior art, each second corrugated tube 17 is connected with a nasal obstruction tube 12 in the vertical direction, each second corrugated tube 17 is matched with the corresponding nasal obstruction tube 12 to form a structure with adjustable distance between the two nasal obstruction tubes 12, and the distance between the two nasal obstruction tubes 12 can be adjusted according to the condition of the patient to prevent the nasal obstruction tubes 12 from damaging the nasal cavity of the patient.

Fifth embodiment, on the basis of the first embodiment, as shown in fig. 1, 2 and 3, in order to achieve the length adjustment of the fixing strap, the fixing strap includes a first connecting strap 13, two ends of the first connecting strap 13 are respectively connected with a second connecting strap 2, an end of each second connecting strap 2 is connected with a third connecting strap 11, and ends of the two third connecting straps are provided with nylon fasteners which can be connected with each other;

in order to adjust the length of the fixing band conveniently, the second connecting band 2 comprises a plurality of strip-shaped bands 26, the strip-shaped bands 26 are sequentially connected and folded together, the strip-shaped bands 26 which are mutually folded and contacted are adhered by double-sided adhesive tapes, when the fixing band is used, the strip-shaped bands 26 with corresponding number are unfolded according to the condition of a patient to increase the length of the second connecting band 2, the length of the fixing band is increased by adjusting the length of the second connecting band 2, and it should be noted that after the length of the second connecting band 2 is adjusted, the double-sided adhesive tapes on the strip-shaped bands need to be removed, and the double-sided adhesive tapes are prevented from being contacted with the skin of.

Sixth embodiment, on the basis of first embodiment, as shown in fig. 1 and 10, in order to avoid the oxygen tube body 4 from being bent to damage the oxygen tube body 4, the oxygen tube body 4 is connected with a sleeve 7, a through hole 23 is formed in a side wall of the sleeve 7, a lower end of the sleeve 7 is communicated with the oxygen tube body 4, a piston 24 capable of sliding up and down in the sleeve 7 is arranged in the sleeve 7, a tension spring 25 is connected between a lower end of the piston 24 and the sleeve 7, when the oxygen tube body 4 is bent, pressure in the oxygen tube body 4 is increased, at this time, the piston 24 slides up under the pushing of oxygen pressure until sliding to the upper side of the lower edge of the through hole 23, the through hole 23 is communicated with the oxygen tube body 4 to discharge oxygen in the oxygen tube body 4 from the through hole 23, and damage of the oxygen tube body 4 due to large pressure is avoided.

Seventh embodiment, on the basis of the first embodiment, as shown in fig. 1, in order to facilitate the connection of the oxygen inhalation tube with the external tube of the oxygen supply machine, a first tube connector 8 is disposed at the tail end of the oxygen inhalation tube body 4, an external thread is disposed outside the first tube connector 8, a sealing washer is disposed at the end of the first tube connector 8, a second tube connector is disposed on the external tube of the oxygen supply machine, an internal thread capable of being matched with the first tube connector 8 is disposed in the second tube connector, and the oxygen inhalation tube body 4 is in threaded connection with the external tube through the first tube connector 8 and the second tube connector, thereby facilitating the operation of medical staff.

When the utility model is used, the length of the fixing band is firstly adjusted according to the condition of the patient, then the distance between the two nasal plug tubes 12 is adjusted, the nasal plug tubes 12 are put into the nasal cavity of the patient after the adjustment, then the nasal suction tube 3 is fixed in the clamping groove 15 in the elastic block 14, the oxygen inhalation tube body 4 is fixed on the clothes of the patient by the fixing clamp 6 for secondary fixation, the oxygen inhalation tube body 4 is communicated with an extension tube on the oxygen supply machine, in patient's oxygen uptake in-process, if oxygen tube body 4 when buckling, oxygen tube body 4 internal pressure increase, piston 24 goes up to the top of sliding to through-hole 23 lower limb under the promotion of oxygen pressure this moment, and through-hole 23 and oxygen tube body 4 intercommunication make the oxygen in oxygen tube body 4 discharge from through-hole 23, have avoided oxygen tube body 4 to damage because pressure is great, can adjust the length of oxygen tube body 4 according to patient's condition moreover.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional oxygen inhalation tube for children comprises a tube body fixing mechanism (1) and an oxygen inhalation tube body (4) with adjustable length, and is characterized in that a fixing clamp (6) with adjustable position is arranged on the oxygen inhalation tube body (4), and a nasal suction tube (3) is arranged at the upper end of the oxygen inhalation tube body (4);

the tube body fixing mechanism (1) comprises a fixing band with adjustable length, an elastic block (14) is fixed in the middle of the fixing band, and a clamping groove (15) capable of being clamped with the nasal suction tube (3) is formed in the elastic block (14).

2. The multifunctional oxygen tube for children as claimed in claim 1, wherein the middle of the oxygen tube body (4) is provided with a first corrugated tube (5).

3. The multifunctional oxygen tube for children as claimed in claim 1, wherein the fixing clip (6) comprises a base (20), an arc-shaped buckle (19) is arranged at the rear end of the base (20), a connecting rod (21) is fixed at the middle of the base (20), a coil spring (22) in the left-right direction is sleeved at the upper end of the connecting rod (21), a rotatable clamping piece (18) is sleeved outside the coil spring (22), and the clamping piece (18), the coil spring (22), the connecting rod (21) and the base (20) are matched to form a clamping structure.

4. The multifunctional oxygen inhalation tube for children as claimed in claim 1, wherein the nasal inhalation tube (3) comprises an arc tube (16), two ends of the arc tube (16) are respectively connected with a second corrugated tube (17), each second corrugated tube (17) is connected with a nasal obstruction tube (12) in a vertical direction, and each second corrugated tube (17) is matched with the corresponding nasal obstruction tube (12) to form a structure with adjustable distance between the two nasal obstruction tubes (12).

5. The multifunctional oxygen tube for children as claimed in claim 1, wherein the fixing band comprises a first connecting band (13), two ends of the first connecting band (13) are respectively connected with a second connecting band (2), and the end of each second connecting band (2) is connected with a third connecting band (11);

the second connecting belt (2) comprises a plurality of strip-shaped belts (26), the strip-shaped belts (26) are sequentially connected and folded together, and the strip-shaped belts (26) which are mutually folded and contacted are adhered by double-sided adhesive tapes.

6. The multifunctional oxygen tube for children as claimed in claim 1, wherein the oxygen tube body (4) is connected with a sleeve (7), the side wall of the sleeve (7) is provided with a through hole (23), the lower end of the sleeve (7) is communicated with the oxygen tube body (4), a piston (24) capable of sliding up and down in the sleeve (7) is arranged in the sleeve (7), and a tension spring (25) is connected between the lower end of the piston (24) and the sleeve (7).

7. The multifunctional oxygen tube for children as claimed in claim 1, wherein the tail end of the oxygen tube body (4) is provided with a first tube joint (8), the exterior of the first tube joint (8) is provided with external threads, and the end of the first tube joint (8) is provided with a sealing gasket.