CN219022784U

CN219022784U - Nasal oxygen inhalation tube reinforcing device

Info

Publication number: CN219022784U
Application number: CN202320161485.7U
Authority: CN
Inventors: 刘兰
Original assignee: Chongqing Liangjiang New Area Second People's Hospital
Current assignee: Chongqing Liangjiang New Area Second People's Hospital
Priority date: 2023-02-02
Filing date: 2023-02-02
Publication date: 2023-05-16
Anticipated expiration: 2033-02-02

Abstract

The utility model discloses a nose oxygen inhalation tube reinforcing device, which comprises two reinforcing components, reinforcing belts and fixing soft belts, wherein the reinforcing components are identical in structure and are symmetrically arranged at intervals, the two ends of the reinforcing belts are respectively connected with the first ends of the two reinforcing components, the two ends of the fixing soft belts are respectively detachably connected with the second ends of the two reinforcing components, the reinforcing components comprise a reinforcing mechanism which can be detachably connected with a nose oxygen inhalation tube, a connecting piece connected to one side of the reinforcing mechanism, and a fixing piece of which one end is detachably connected with the connecting piece and the other end is detachably connected with the fixing soft belt, the reinforcing belts are provided with two reinforcing holes which are distributed at intervals and can be penetrated by oxygen inhalation branch tubes, the aperture of each reinforcing hole is smaller than the outer diameter of the root of each oxygen inhalation branch tube, the reinforcing belts have elasticity, after the oxygen inhalation branch tubes are sleeved in by the reinforcing holes, the fixing pieces are contacted with cheeks after the nose oxygen inhalation tube is locked by the reinforcing mechanism, the whole reinforcing device is fixed with the heads of a patient by the fixing soft belts, and the nose oxygen inhalation tube is firmly fixed, and the nose inhalation tube is ensured.

Description

Nasal oxygen inhalation tube reinforcing device

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to a nasal oxygen tube reinforcement device.

Background

Oxygen inhalation is an important treatment means for improving respiratory function. Oxygen inhalation therapy is an important therapy for improving partial pressure of animal blood and oxygen saturation of arterial blood, increasing oxygen content of arterial blood, correcting anoxic state caused by various reasons, promoting metabolism of tissues and maintaining vital activities of organisms, and nasal inhalation is one of common oxygen inhalation methods because of simplicity, convenience and comfort and no influence on drinking water and eating.

The nasal high-flow oxygen inhalation is an oxygen therapy mode of directly mixing oxygen with high-flow gas with certain oxygen concentration to be delivered to a patient through a nasal catheter without sealing, and the oxygen supply amount is stable. The existing nasal oxygen inhalation tube is characterized in that two oxygen inhalation branch tubes which are distributed at intervals are arranged on the outer wall of the nasal oxygen inhalation tube and are used for providing oxygen for the nasal cavity of a patient, and after the oxygen inhalation branch tubes are placed at the position of the nose, as the small tube bodies of the oxygen inhalation branch tubes are fixed in position and small in size, most patients roll easily when using the nasal oxygen inhalation tube, so that the nasal oxygen inhalation tube is inclined and swayed, the air outlet is possibly caused to cling to the inner wall of the nasal cavity or slide out of the nasal cavity, and the oxygen supply effect is affected.

Disclosure of Invention

Aiming at the technical problems that the oxygen inhalation tube in the prior art is easy to shake, so that the air outlet end of the oxygen inhalation branch tube is clung to the inner wall of the nasal cavity or slides out of the nasal cavity, thereby affecting the oxygen supply effect, the utility model provides a nose oxygen inhalation tube reinforcing device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a nose oxygen uptake tube reinforcement ware, includes that two structures are the same and be the reinforcement subassembly that the symmetry interval set up, both ends respectively with two reinforcement subassembly first end is connected consolidate the area and both ends respectively with two the fixed soft area that the connection can be dismantled to reinforcement subassembly second end, consolidate the subassembly including can dismantle the strengthening mechanism who is connected with nose oxygen uptake tube, connect connecting piece and one end in strengthening mechanism one side with the connecting piece can dismantle the connection and the other end with the connecting piece can be dismantled to fixed soft area, the reinforcement area is equipped with two interval distribution and can supply the reinforcing hole that oxygen uptake branch pipe passed through, the aperture of reinforcing hole is less than oxygen uptake branch pipe root's external diameter.

Further, the reinforcing mechanism comprises two reinforcing blocks, one side edge of each reinforcing block is hinged, the other edge of each reinforcing block is detachably connected through the locking mechanism, a semicircular reinforcing groove is formed in each reinforcing block, and when the two reinforcing blocks are locked by the locking mechanism, the two reinforcing grooves can be spliced into a circular cavity for fixing the nasal oxygen inhalation tube.

Further, the locking mechanism comprises a plurality of locking shafts arranged at the edge of one reinforcing block and a plurality of locking holes arranged at the edge of the other reinforcing block, and the locking shafts can be clamped with the locking holes in a one-to-one correspondence manner.

Further, the inner wall of the reinforcing groove is covered with a silica gel layer.

Further, one end of the connecting piece is fixedly connected with the reinforcing block, and the other end of the connecting piece is connected with a connecting buckle detachably connected with the fixing piece.

Further, the outer walls of the two connecting pieces are fixedly connected with hanging pieces, a stable reinforcing mechanism is hung between the two hanging pieces, the stable reinforcing mechanism comprises an elastic net cover and two elastic hanging belts respectively connected with the two sides of the elastic net cover, and the elastic hanging belts are provided with hanging rings which are hung with the hanging pieces.

Further, the fixing piece comprises a plastic section and a silica gel section fixedly connected with the plastic section, a connecting clamping hole clamped with the connecting clamping buckle is formed in the plastic section, and a silica gel layer is covered on the inner wall of the plastic section; the silica gel section rigid coupling has can with fixed soft area can dismantle the connection journal stirrup of connection, fixed soft area wears to locate in the connection journal stirrup after and bond through the magic subsides.

In summary, the beneficial effects of the utility model are as follows: first, the reinforcing hole on the reinforcing belt is sleeved with the oxygen inhalation branch pipe and hooped inside, the nose oxygen inhalation pipe is fixed by the two reinforcing mechanisms, the fixing piece is positioned at the cheek position, the fixing soft belt is wound on the head to fix, the nose oxygen inhalation pipe is stably and firmly fixed, the condition that the air outlet end is clung to the inner wall of the nasal cavity or slips off from the nasal cavity is avoided, and the continuous oxygen supply for a patient is ensured. Secondly, the oxygen absorbing branch pipe is contacted with the nasal cavity and fixed by a reinforcing belt made of a silica gel material, the oxygen absorbing branch pipe is hooped by the elastic reinforcing belt, and the oxygen absorbing branch pipe is contacted with the skin for a long time, so that the contact is comfortable, and the skin injury is reduced. Thirdly, to comparatively agitation, the relatively poor patient of automatic control, install firm strengthening mechanism between two string of putting the piece, cover the chin position with elasticity screen panel, increase fixed point position, promote reinforcement ability, avoid the displacement slippage condition to appear.

Drawings

Fig. 1 is a schematic structural view of a nasal oxygen cannula reinforcing device provided by the utility model.

Fig. 2 is a schematic view showing a structure of the nasal oxygen cannula reinforcing device for fixing the nasal oxygen cannula according to the present utility model.

In the figure, 100-reinforcing components, 110-reinforcing mechanisms, 111-reinforcing blocks, 120-connecting pieces, 121-connecting buckles, 122-hanging pieces, 130-fixing pieces, 131-plastic sections, 132-silica gel sections, 1320-connecting lugs, 200-reinforcing belts, 210-reinforcing holes, 300-fixing soft belts, 400-stable reinforcing mechanisms, 410-elastic net covers, 420-elastic hanging belts, 500-nasal oxygen inhalation pipes and 510-oxygen inhalation branch pipes.

Detailed Description

The utility model is further illustrated below in conjunction with specific drawings.

As shown in fig. 1 and 2, the outer wall of the nasal oxygen cannula 500 is provided with two oxygen inhalation branch pipes 510 arranged at intervals, and the inside of the oxygen inhalation branch pipe 510 is communicated with the nasal oxygen cannula 500. The utility model provides a nasal oxygen tube reinforcement device, which comprises two reinforcement assemblies 100, two reinforcement belts 200 and a fixed soft belt 300, wherein the reinforcement assemblies 100 are identical in structure and are symmetrically arranged at intervals, the two reinforcement belts 200 are respectively connected with the first ends of the two reinforcement assemblies 100, and the two fixed soft belts 300 are respectively detachably connected with the second ends of the two reinforcement assemblies 100. The reinforcement assembly 100 comprises a reinforcement mechanism 110 detachably connected with the nasal oxygen tube 500, a connecting piece 120 connected to one side of the reinforcement mechanism 110, and a fixing piece 130 with one end detachably connected with the connecting piece 120 and the other end detachably connected with the fixing soft band 300. The reinforcing band 200 is provided with two reinforcing holes 210 which are distributed at intervals and can be penetrated by the oxygen inhalation branch pipe 510, and the aperture of the reinforcing holes 210 is smaller than the outer diameter of the root of the oxygen inhalation branch pipe 510. The reinforcing tape 200 has elasticity, when the reinforcing hole 210 is sleeved with the oxygen inhalation support tube 510, the inner diameter of the reinforcing hole 210 is slightly smaller than the oxygen inhalation support tube 510, the reinforcing hole 210 can tightly grip the root of the oxygen inhalation support tube 510, and even if the root of the oxygen inhalation support tube 510 is close to the nasal cavity, the soft and elastic reinforcing tape 200 contacts the skin around the nose, the contact is more comfortable, and the skin injury can be reduced. After the stiffening mechanism 110 locks the nasal oxygen cannula 500, the fixing member 130 contacts the cheek, the whole stiffening device is fixed with the head of the patient by the fixing soft belt 300, the nasal oxygen cannula 500 is firmly fixed, and the oxygen inhalation branch tube 510 can not generate displacement due to shaking, so that the patient can be ensured to inhale oxygen continuously.

The reinforcement mechanism 110 includes two reinforcement blocks 111, one side edge of each of the two reinforcement blocks 111 is hinged, and the other edge is detachably connected through a locking mechanism, and a semicircular reinforcement groove is formed in each of the two reinforcement blocks 111. When the two reinforcing blocks 111 are locked by the locking mechanism, the two reinforcing grooves can be spliced into a circular cavity for fixing the nasal oxygen cannula 500. The shape of the circular cavity is matched with the shape of the nasal oxygen cannula 500, and the nasal oxygen cannula 500 can be firmly attached and fixed on the two sides of the two oxygen inhalation branch pipes 510. In order to improve comfort, the outer wall of the reinforcing block 111 is provided with a flexible cotton cloth layer.

The inner wall of the reinforcing groove is covered with a silica gel layer, and after the two reinforcing grooves are spliced into a circular cavity, the protection of the silica gel layer is provided to avoid damaging the nasal oxygen tube 500.

The locking mechanism comprises a plurality of locking shafts arranged at the edge of one reinforcing block 111 and a plurality of locking holes arranged at the edge of the other reinforcing block 111, and the locking shafts can be clamped with the locking holes in a one-to-one correspondence manner, so that the locking mechanism is very convenient and quick to open or lock.

The fixing piece 130 comprises a plastic section 131 and a silica gel section 132 fixedly connected with the plastic section 131, the plastic section 131 is provided with a connecting clamping hole which is clamped with the connecting buckle 121, and the inner wall of the plastic section 131 is covered with a silica gel layer. The silica gel section 132 is fixedly connected with a connecting support lug 1320 which can be detachably connected with the fixed soft belt 300, and the fixed soft belt 300 is penetrated in the connecting support lug 1320 and is adhered by a magic tape. The plastic segment 131 provides a rigid support when fixed, and the inner wall of the silica gel segment 132 and the plastic segment 131 provided with the silica gel layer are contacted with the cheek of a patient, so that the comfort level can be improved, the damage to the skin of the patient can be reduced, and the fixed soft belt 300 can be adjusted and fixed according to the actual head circumference of the patient, so that the use is flexible and convenient.

One end of the connecting piece 120 is fixedly connected with the reinforcing block 111, and the other end of the connecting piece 120 is connected with a connecting buckle 121 detachably connected with the fixing piece 130. The disassembly and the assembly are convenient and quick, and the recycling is convenient after the recycling and the disinfection.

The outer walls of the two connecting pieces 120 are fixedly connected with hanging pieces 122, a stable reinforcing mechanism 400 is hung between the two hanging pieces 122, the stable reinforcing mechanism 400 comprises an elastic net cover 410 and two elastic hanging belts 420 respectively connected to two sides of the elastic net cover 410, and the elastic hanging belts 420 are provided with hanging rings which are hung with the hanging pieces 122. If a patient with poor self-control performance occurs, the hanging ear ring can be hung with the hanging piece 122, the chin position is covered by the elastic net cover 410, the fixing point position is increased, the fixing capability is improved, and the tube falling off can not be easily caused.

The first reinforcement device, the reinforcement holes 210 on the reinforcement belt 200 are used for sleeving and hooping the oxygen inhalation tube 510 inside, the two reinforcement mechanisms 110 are used for fixing the nasal oxygen inhalation tube 500, the fixing piece 130 is positioned at the cheek position, the fixing soft belt 300 is wound on the head for fixing, the nasal oxygen inhalation tube 500 is stably and firmly fixed, the condition that the air outlet end is clung to the inner wall of the nasal cavity or is slipped out from the nasal cavity is not caused, and the continuous oxygen supply for a patient is ensured. Secondly, the reinforcing band 200 which is in contact with the nasal cavity and is made of a silica gel material is used for fixing the oxygen inhalation branch tube 510, the oxygen inhalation branch tube 510 is hooped by the elastic reinforcing band 200, and the oxygen inhalation branch tube is in contact with the skin for a long time, so that the contact is comfortable, and the skin injury is reduced. Thirdly, for patients with agitation and poor self control, a stable reinforcing mechanism 400 is arranged between the two hanging parts 122, the chin position is covered by an elastic net cover 410, the fixed point position is increased, the reinforcing capacity is improved, and the displacement and slipping situation is avoided.

The foregoing is only the embodiments of the present utility model, and therefore, the patent scope of the utility model is not limited thereto, and all equivalent structures made by the description of the utility model and the accompanying drawings are directly or indirectly applied to other related technical fields, which are all within the scope of the utility model.

Claims

1. A nasal oxygen cannula reinforcing device, which is characterized in that: the oxygen inhalation tube comprises two reinforcing components which are identical in structure and are symmetrically arranged at intervals, two reinforcing belts connected with the first ends of the reinforcing components and two fixing soft belts connected with the second ends of the reinforcing components respectively, wherein each reinforcing component comprises a reinforcing mechanism which can be detachably connected with a nasal oxygen inhalation tube, a connecting piece and one end which are connected with one side of the reinforcing mechanism, and a fixing piece, the other end of which is detachably connected with the connecting piece, the fixing piece is detachably connected with the fixing soft belts, two reinforcing holes which are distributed at intervals and can be used for oxygen inhalation branch tubes to pass through are formed in the reinforcing belts, and the aperture of each reinforcing hole is smaller than the outer diameter of the root of each oxygen inhalation branch tube.

2. The nasal oxygen cannula stiffener of claim 1, wherein: the strengthening mechanism comprises two strengthening blocks, one side edge of each strengthening block is hinged, the other edge of each strengthening block is detachably connected through a locking mechanism, a semicircular strengthening groove is formed in each strengthening block, and when the two strengthening blocks are locked by the locking mechanisms, the two strengthening grooves can be spliced into a circular cavity to be used for fixing the nasal oxygen inhalation tube.

3. The nasal oxygen cannula stiffener of claim 2, wherein: the locking mechanism comprises a plurality of locking shafts arranged at the edge of one reinforcing block and a plurality of locking holes arranged at the edge of the other reinforcing block, and the locking shafts can be clamped with the locking holes in a one-to-one correspondence manner.

4. The nasal oxygen cannula stiffener of claim 2, wherein: and the inner wall of the reinforcing groove is covered with a silica gel layer.

5. The nasal oxygen cannula stiffener of claim 2, wherein: one end of the connecting piece is fixedly connected with the reinforcing block, and the other end of the connecting piece is connected with a connecting buckle detachably connected with the fixing piece.

6. The nasal oxygen cannula stiffener of claim 5, wherein: the outer walls of the two connecting pieces are fixedly connected with hanging pieces, a stable reinforcing mechanism is hung between the two hanging pieces, the stable reinforcing mechanism comprises an elastic net cover and two elastic hanging belts respectively connected with the two sides of the elastic net cover, and the elastic hanging belts are provided with hanging rings which are hung with the hanging pieces.

7. The nasal oxygen cannula stiffener of claim 5, wherein: the fixing piece comprises a plastic section and a silica gel section fixedly connected with the plastic section, a connecting clamping hole clamped with the connecting clamping buckle is formed in the plastic section, and a silica gel layer is covered on the inner wall of the plastic section; the silica gel section rigid coupling has can with fixed soft area can dismantle the connection journal stirrup of connection, fixed soft area wears to locate in the connection journal stirrup after and bond through the magic subsides.