High-flow oxygen catheter and stomach tube fixing device

Abstract

The utility model discloses a high-flow oxygen catheter and stomach tube fixing device which comprises an oxygen catheter injection mechanism, the oxygen catheter injection mechanism comprises a bandage bound to the head of a person, the end of the bandage is provided with a penetrating hole, a connecting strip is inserted into one end of the penetrating hole, the end of the connecting strip is provided with a binding sleeve, the end of the binding sleeve is provided with an oxygen catheter, and the end of the binding sleeve is provided with the stomach tube. An oxygen conveying hole is formed in the side wall of the oxygen conveying pipe, the end of the oxygen conveying hole is communicated with a soft leather rubber pipe, binding and fixing are achieved through the adopted oxygen conveying pipe and the binding sleeves on the two sides, binding and fixing of the binding sleeves and the end of the nasal cavity of a patient are guaranteed through the adopted oxygen conveying pipe and connecting strips on the two sides of the rear end, and falling off is prevented; one end of the adopted binding sleeve is connected with the nose bridge in a sleeved mode, the end corresponding to the nose frame is buffered through the elastic force of the buffer spring to achieve sleeved connection, and the oxygen catheter is clamped with the nose bridge of a patient.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical technology field, concretely is a high flow oxygen supply pipe and stomach tube fixing device. BACKGROUND

[0002] The oxygen supply pipe is a pipeline for connecting oxygen source and oxygen inhaler, mainly used for conveying oxygen to help patients breathe more smoothly. The oxygen supply pipe delivers oxygen to the respiratory organs of the patient through high-pressure oxygen, assists the patient in breathing and improves the blood oxygen saturation;

[0003] The stomach tube fixing rope disclosed in the application number "CN202221849168.6" is also a mature technology. The utility model discloses a stomach tube fixing rope with a silica gel pipe clamp, which comprises a stomach tube fixing mechanism and a wearing fixing mechanism.

[0004] In addition, the following points are not agreed:

[0005] The current structure has the following disadvantages or use pain points: the structure does not match the facial curvature, the current stomach tube is not fixed firmly, the fixing ability to the patient's nasal cavity is poor, the current head-mounted structure is too thin, the patient's head and neck cannot be adjusted and fixed firmly, the fixing of the oxygen inhalation tube and the stomach tube near the patient's ear area is poor, and the oxygen inhalation tube and the stomach tube are easily damaged. Utility model content

[0006] The utility model aims at providing a high flow oxygen supply pipe and stomach tube fixing device to solve the problems in the above background technology.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a high flow oxygen delivery tube, including oxygen delivery tube injection mechanism, the oxygen delivery tube injection mechanism includes the binding of the binding of personnel head, the end of the binding is provided with the through -connection hole, one end of the through -connection hole is inserted with the connecting strip, the end of the connecting strip is installed with the binding sleeve, the end of the binding sleeve is installed with the oxygen delivery tube, the side wall of the oxygen delivery tube is provided with the oxygen delivery hole, the end of the oxygen delivery hole is communicated with the soft rubber tube.

[0008] As a preferred scheme of the utility model: the end of the soft rubber tube is communicated with the oxygen delivery tube joint, the end of the oxygen delivery tube joint is communicated with the telescopic oxygen delivery tube.

[0009] As a preferred scheme of the utility model: the end of the telescopic oxygen delivery tube is communicated with the end of the gas connection pipe mouth, and the end of the gas connection pipe mouth is communicated with the pipe head, and the edge of the pipe head is provided with a clamping groove.

[0010] As a preferred scheme of the utility model: the end of the oxygen delivery tube is communicated with the sealing clamp, both ends of the sealing clamp are provided with clamping heads, and the back of the oxygen delivery tube is respectively communicated with the nasal delivery tube.

[0011] A stomach tube fixing device, including the high flow oxygen delivery tube of the above-mentioned, including the stomach tube fixing mechanism of the telescopic oxygen delivery tube middle part, the stomach tube fixing mechanism includes the stomach tube fixing buckle of the telescopic oxygen delivery tube middle part, the end of the stomach tube fixing buckle is communicated with the stomach tube, and the stomach tube is side by side with the telescopic oxygen delivery tube side wall through the stomach tube fixing buckle and is bound.

[0012] As a preferred scheme of the utility model: the end of the binding is respectively symmetrically pasted with the sub magic tape, the side wall of the two sub magic tapes is pasted with the surface of the female magic tape of the binding outer wall, and the extension end of the two connecting strips is respectively threaded through the two through -connection holes and is pasted and bound through the sub - and - mother magic tape.

[0013] As a preferred scheme of the utility model: the back of the binding is provided with a tightening mechanism, the tightening mechanism includes the arc-shaped elastic band provided on the back of the binding, the back of the arc-shaped elastic band is provided with an extension collection cover, the middle part of the extension collection cover is provided with a tightening groove, the two ends of the tightening groove are respectively provided with elastic limiters, and the end of the binding is provided with an elastic band.

[0014] As a preferred scheme of the utility model: the top end of the oxygen delivery tube is provided with a pipe clamp mechanism, the pipe clamp mechanism includes the top end of the binding sleeve and is provided with a buffer spring, and the top end of the buffer spring is provided with a nose frame.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] 1) through the use of oxygen pipe and both sides of the binding sleeve position to achieve binding, the use of oxygen pipe and the connection strip on both sides of the rear end, to ensure that the binding sleeve and the patient's nasal end of the binding, to prevent falling, the binding sleeve end and the nose between the realization of the sleeve, according to the buffer spring elastic buffer corresponding to the end of the nose frame to achieve the sleeve, the oxygen pipe and the patient's nose clamp, in a coma, need to feed the single gastric tube and oxygen tube two pipeline, and the combined setting of the combing and checking more convenient, can be extended and can be contracted, improve the comfort of the patient wearing;

[0017] 2) the use of arc elastic belt and extension of the shrinkage cover and the elastic belt between the rear end to achieve contraction, the binding belt and the face of the personnel to achieve binding, the use of buffer spring and nose frame end to achieve elastic buffer, the patient's nose bridge to avoid the falling of the oxygen end, according to the through hole and the sub magic tape and the mother magic tape, can be adjusted according to the need of the binding tightness with the patient's face, to prevent too loose, affect the oxygen effect. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is the structure diagram of the utility model;

[0019] Figure 2 is the structure diagram of the pipe clamp mechanism of the utility model;

[0020] Figure 3 is the structure diagram of the binding sleeve of the utility model;

[0021] Figure 4 is the structure diagram of the gas connection pipe of the utility model;

[0022] Figure 5 is the structure diagram of the soft rubber tube of the utility model;

[0023] Figure 6 is the structure diagram of the tightening mechanism of the utility model;

[0024] Figure 7 is the structure diagram of the elastic belt of the utility model.

[0025] In the figure: 1, oxygen pipe injection mechanism; 11, binding belt; 12, through hole; 13, connecting strip; 14, binding sleeve; 15, oxygen pipe; 16, oxygen hole; 17, soft rubber tube; 18, oxygen pipe joint; 19, telescopic oxygen pipe; 191, gas connection pipe; 192, pipe joint; 193, clamping groove; 194, sealing clamp; 195, clamping head;

[0026] 2, gastric tube fixing mechanism; 21, gastric tube fixing buckle; 22, gastric tube; 23, sub magic tape; 24, mother magic tape;

[0027] 3, tightening mechanism; 31, arc-shaped elastic band; 32, extension and collection cover; 33, tightening groove; 34, elastic limiter; 35, elastic band;

[0028] 4, pipe clamp mechanism; 41, buffer spring; 42, nose frame. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0030] Please refer to Figure 1 - Figure 7 The present application provides a technical solution: a high-flow oxygen delivery tube, comprising an oxygen delivery tube injection mechanism 1, the oxygen delivery tube injection mechanism 1 comprises a binding strap 11 bound to the head of the personnel, the end of the binding strap 11 is provided with a through hole 12, one end of the through hole 12 is inserted with a connecting strip 13, the end of the connecting strip 13 is provided with a binding sleeve 14, the end of the binding sleeve 14 is provided with an oxygen delivery tube 15, the side wall of the oxygen delivery tube 15 is provided with an oxygen delivery hole 16, and the end of the oxygen delivery hole 16 is communicated with a soft rubber tube 17.

[0031] In this embodiment: the end of the soft rubber tube 17 is communicated with an oxygen delivery tube connector 18, and the end of the oxygen delivery tube connector 18 is communicated with a telescopic oxygen delivery tube 19.

[0032] The oxygen delivery tube connector 18 and the telescopic oxygen delivery tube 19 are adopted, and the connection of the end of the oxygen delivery tube connector 18 is completed.

[0033] In this embodiment: the end of the telescopic oxygen delivery tube 19 is communicated with a gas connection pipe port 191, the end of the gas connection pipe port 191 is communicated with a pipe connector 192, and the edge of the pipe connector 192 is provided with a clamping groove 193.

[0034] The gas connection pipe port 191 and the clamping groove 193 are mainly used to enable the subsequent oxygen to be directly placed into the oxygen delivery tube connector 18 from the inside of the telescopic oxygen delivery tube 19.

[0035] In this embodiment: the end of the oxygen delivery tube 15 is communicated with a sealing clamp 194, both ends of the sealing clamp 194 are provided with clamping heads 195, and the back of the oxygen delivery tube 15 is respectively communicated with a nasal delivery tube on both sides.

[0036] The nasal delivery tube and the clamping head 195 are adopted to avoid the leakage of gas in the lumen, and oxygen is discharged from the position of the nasal delivery tube at this time, and the clamping head 195 can avoid the leakage of oxygen from the nasal cavity.

[0037] A stomach tube fixing device, comprising the high-flow oxygen tube mentioned above, the stomach tube fixing device comprises a stomach tube fixing mechanism 2 sleeved in the middle part of the telescopic oxygen tube 19, the stomach tube fixing mechanism 2 comprises a stomach tube fixing buckle 21 sleeved in the middle part of the telescopic oxygen tube 19, the end of the stomach tube fixing buckle 21 is communicated with a stomach tube 22, and the stomach tube 22 is bundled side by side with the side wall of the telescopic oxygen tube 19 through the stomach tube fixing buckle 21.

[0038] The structures of the stomach tube fixing buckle 21 and the stomach tube 22 are adopted to form gas transfer between the telescopic oxygen tube 19, so that the oxygen is supplied to the critical patient, and the injection is completed from the bundled stomach tube 22 when the flow food needs to be injected in the coma.

[0039] In the embodiment, the ends of the bandage 11 are symmetrically pasted with sub-magic tapes 23 respectively, the side walls of the two sub-magic tapes 23 are pasted on the surface of the female magic tape 24 on the outer side wall of the bandage 11, and the two connecting strips 13 are extended and respectively threaded through the two through holes 12 and are bound by the sub-magic tapes.

[0040] The sub-magic tapes 23 and the female magic tape 24 bind the connecting strips 13 threaded out of the through holes 12.

[0041] In the embodiment, the back surface of the bandage 11 is provided with a tightening mechanism 3, the tightening mechanism 3 comprises an arc-shaped elastic band 31 arranged on the back surface of the bandage 11, the back surface of the arc-shaped elastic band 31 is provided with an extension collection cover 32, the middle part of the extension collection cover 32 is provided with a tightening groove 33, the two ends of the tightening groove 33 are respectively provided with elastic limiters 34, and the ends of the bandage 11 are provided with elastic bands 35.

[0042] The bandage 11 and the elastic band 35 are adopted to cooperate to realize the penetration connection between the oxygen tube and the stomach tube 22 corresponding to the patient's mouth, nose, cheek.

[0043] In the embodiment, the top end of the oxygen tube 15 is provided with a tube clamping mechanism 4, the tube clamping mechanism 4 comprises a buffer spring 41 arranged on the top end of the bundled sleeve 14, and a nose frame 42 is arranged on the top end of the buffer spring 41.

[0044] The buffer spring 41 is adopted, and when clamping, enough elastic potential energy can change the clamping strength of the nose frame 42.

[0045] Specific use steps are as follows:

[0046] The oxygen supply tube 15 in the injection mechanism 1 is attached to the patient's mouth, towards the nostrils, and the two soft rubber tubes 17 are inserted into the patient's nostrils. To prevent the soft rubber tubes 17 from moving out of the nasal cavity, the oxygen supply tube 15 is clamped after being inserted into the patient's nasal cavity, preventing it from falling off. The clamping is achieved by changing the tightness of the two sealing clamps 194 through the two clamping heads 195, which hold the oxygen supply tube and the gastric tube on the outside of the patient's nasal cavity to prevent them from falling off. In addition, the elastic connection of the buffer spring 41 and the nose frame 42 is used to stabilize the oxygen outlet of the oxygen supply tube 15. When the elastic force of the buffer spring 41 is connected to the nose frame 42, the elastic potential energy is linked, and the patient's nasal bridge is tightly attached to achieve a grip.

[0047] At this time, the high-flow oxygen supply tube 15 is used to extract oxygen from the clamping groove 193, and the telescopic oxygen supply tube 19 is used to deliver oxygen as a connection between the high-flow oxygen supply tube and the oxygen supply tube connector 18. The oxygen is transferred to the soft rubber tubes 17, which are inserted into the patient's nasal cavity, completing the oxygen supply. Various structures are combined to prevent the nasal cavity oxygen supply from deviating or accidentally falling off, or the machine from vibrating. The oxygen injection end is transferred according to the telescopic oxygen supply tube 19 at one end of the soft rubber tube 17 and the specific nose frame 42, and the soft rubber tube 17 is used to exhaust at one end.

[0048] Step two: the end of the binding band 11 and the arc-shaped elastic band 31 is used to achieve traction.

[0049] The end of the binding band 11 is changed to the end of the elastic band 35 by extending the one end of the collection cover 32 from the tight groove 33 position, which achieves the corresponding binding of the elastic band 35 to prevent it from falling off.

[0050] The contents not described in detail in this specification belong to the existing technology known to those skilled in the art, although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacements for part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model shall be included in the protection scope of the utility model.

Claims

1. A high flow oxygen delivery tube comprising an oxygen delivery tube injection mechanism (1) characterized in that, The oxygen supply pipe injection mechanism (1) comprises a binding belt (11) bound to the head of a person, an end of the binding belt (11) is provided with a penetrating hole (12), one end of the penetrating hole (12) is inserted with a connecting strip (13), an end of the connecting strip (13) is provided with a binding sleeve (14), an end of the binding sleeve (14) is provided with an oxygen supply pipe (15), a side wall of the oxygen supply pipe (15) is provided with an oxygen supply hole (16), and an end of the oxygen supply hole (16) is communicated with a soft rubber tube (17).

2. The high flow oxygen delivery tube of claim 1, wherein: An end of the soft rubber tube (17) is communicated with an oxygen supply pipe joint (18), an end of the oxygen supply pipe joint (18) is communicated with a telescopic oxygen supply pipe (19).

3. The high flow oxygen delivery tube of claim 2, wherein: An end of the telescopic oxygen supply pipe (19) is communicated with a gas connection pipe (191), and an end of the gas connection pipe (191) is communicated with a pipe joint (192), and the edge of the pipe joint (192) is provided with a clamping groove (193) in correspondence.

4. The high flow oxygen delivery tube of claim 1, wherein: An end of the oxygen supply pipe (15) is communicated with a sealing clamp (194), both ends of the sealing clamp (194) are provided with clamping heads (195), and the back surface of the oxygen supply pipe (15) is respectively communicated with a nasal oxygen supply pipe on both sides.

5. The high flow oxygen delivery tube of claim 1, wherein: A pipe clamping mechanism (4) is installed at the top end of the oxygen supply pipe (15), the pipe clamping mechanism (4) comprises a buffer spring (41) provided at the top end of the binding sleeve (14) and having elastic force, and a nose frame (42) is installed at the top end of the buffer spring (41).

6. The high flow oxygen delivery tube of claim 1, wherein: A tightening mechanism (3) is arranged on the back surface of the binding belt (11), the tightening mechanism (3) comprises an arc-shaped elastic belt (31) arranged on the back surface of the binding belt (11), an extension and binding cover (32) is arranged on the back surface of the arc-shaped elastic belt (31), a tightening groove (33) is formed in the middle part of the extension and binding cover (32), elastic limiters (34) are arranged at both ends of the tightening groove (33), and an elastic belt (35) is arranged at the end of the binding belt (11).

7. A gastric tube fixing device comprising a high flow oxygen delivery tube according to any one of claims 1-6, characterized in that, A stomach tube fixing mechanism (2) is arranged in the middle part of the telescopic oxygen supply pipe (19), the stomach tube fixing mechanism (2) comprises a stomach tube fixing buckle (21) arranged in the middle part of the telescopic oxygen supply pipe (19), and a stomach tube (22) is communicated with an end of the stomach tube fixing buckle (21), wherein the stomach tube (22) and the side wall of the telescopic oxygen supply pipe (19) are bound side by side through the stomach tube fixing buckle (21).

8. The gastric tube securement device of claim 7, wherein: The ends of the binding belt (11) are respectively symmetrically pasted with sub-magic tapes (23), the side walls of the two sub-magic tapes (23) are pasted with a mother magic tape (24) on the outer side wall of the binding belt (11), and the extension ends of the two connecting strips (13) are respectively inserted through the two penetrating holes (12) and are bound by the sub-mother magic tapes.

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