Oxygen inhalation mask with stomach tube fixing function
By setting a limiting sleeve and a through-hole structure on the outer wall of the oxygen mask, the problems of patient comfort and functionality were solved, the gastric tube was stably fixed and oxygen inhalation was carried out normally, and facial pressure sores and mucus accumulation were avoided.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2026-03-27
AI Technical Summary
When a gastric tube is worn simultaneously with an existing oxygen mask, the patient experiences poor comfort, is prone to pressure sores on the face, and does not fit well, thus affecting the oxygen delivery effect.
Symmetrical through holes are provided on the outer wall of the oxygen mask, and a limiting sleeve is fixed on the outside of the through holes. The limiting sleeve includes an arc-shaped connecting plate and a conical tube for fixing the gastric tube, and is equipped with a sealing groove and a sealing plate to control the opening and closing of the through holes, as well as a drainage balloon to collect mucus on the gastric tube.
It achieves stable fixation of the gastric tube, avoids facial pressure sores, maintains the fit of the oxygen mask, improves patient comfort, and facilitates the cleaning of mucus, ensuring normal oxygen administration.
Smart Images
Figure CN224039731U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to oxygen mask technical field, concretely relates to an oxygen mask with stomach tube fixing function. BACKGROUND
[0002] The oxygen mask is the equipment that turns oxygen from the storage tank into the human lung. It mainly has medical oxygen mask, civil aviation oxygen mask and other kinds of categories, and plays an important role in assisting treatment of diseases and protecting the safety of air crew.
[0003] In the current clinical work, patients who need to implant a stomach tube and wear an oxygen mask will be encountered. At present, the stomach tube is worn out from the side of the oxygen mask, which will cause two problems: 1. The patient's comfort is not high, and long-term wearing of the stomach tube can easily cause pressure sores on the face. 2. The stomach tube is worn out from the side, which can easily cause the oxygen mask to not fit well, affecting the patient's oxygen inhalation.
[0004] Therefore, an oxygen mask with stomach tube fixing function, comfortable to wear, and not affecting the patient's oxygen inhalation is needed. UTILITY MODEL CONTENT
[0005] In order to solve the above problems existing in the prior art, the utility model provides an oxygen mask with stomach tube fixing function, which has the characteristics of convenient insertion of the stomach tube and high practicability.
[0006] In order to achieve the above purpose, the utility model provides the following technical scheme: an oxygen mask with stomach tube fixing function, comprising a mask main body, the outer wall of the mask main body is symmetrically provided with a through hole, the outer side of the through hole is fixed with a limiting sleeve, the limiting sleeve comprises an arc-shaped connecting plate and a tapered tube, the arc-shaped connecting plate is fixed on the outer wall of the mask main body, the middle part of the arc-shaped connecting plate penetrates the tapered tube, the tapered tube is located on one side of the through hole, the inner side of the tapered tube is inserted with a stomach tube, and the lower end of the outer wall of the mask main body is connected with an oxygen connecting pipeline.
[0007] As an optimal technical scheme of the oxygen mask with stomach tube fixing function of the utility model, the inner wall of the through hole is provided with a plugging groove, the middle part of the outer wall of the mask main body is provided with a sliding groove, the sliding groove is connected with the plugging groove, and the inner side of the plugging groove is inserted with a plugging plate.
[0008] As an optimal technical scheme of the oxygen mask with stomach tube fixing function of the utility model, one side wall edge of the plugging plate is fixed with a connecting rod, the connecting rod penetrates the sliding groove, and one end of the connecting rod is fixed with a push block.
[0009] As a kind of oxygen mask with stomach tube fixing function preferred technical scheme of the utility model, the thickness size of the blocking plate and the inside size of the blocking groove are adapted, the blocking plate is flexible material, and the size of the blocking plate is greater than the size of the through hole.
[0010] As a kind of oxygen mask with stomach tube fixing function preferred technical scheme of the utility model, the taper pipe is elastic material, and the inside size of the taper pipe is adapted to the size of the stomach tube.
[0011] As a kind of oxygen mask with stomach tube fixing function preferred technical scheme of the utility model, one side of the limiting sleeve is connected with a drainage bag, the drainage bag includes a bag body and a liquid guide pipe, both ends of the bag body are connected with the liquid guide pipe, the bottom of the arc-shaped connecting plate is provided with a connecting hole, and one end of the liquid guide pipe is connected with the connecting hole.
[0012] As a kind of oxygen mask with stomach tube fixing function preferred technical scheme of the utility model, the bottom of the bag body is provided with a liquid suction hole, and a blocking plug is inserted into the inside of the liquid suction hole.
[0013] As a kind of oxygen mask with stomach tube fixing function preferred technical scheme of the utility model, the outer wall edge of the mask main body is symmetrically fixed with a bandage connecting plate.
[0014] Compared with the prior art, the utility model has the advantages that:
[0015] In use, the mask main body, the limiting sleeve and the stomach tube are provided on the outer wall of the common oxygen mask, one limiting sleeve is fixed on the outside of each through hole, the inner wall of the through hole is provided with a blocking groove, and the inside is provided with a movable blocking plate; when the stomach tube is not inserted, the blocking plate is moved to the through hole for blocking, so that the patient can normally use the oxygen mask; when the patient needs to be inserted with the stomach tube, the medical staff moves the blocking plate to open the through hole, then inserts the stomach tube through the limiting sleeve and the through hole, and then inserts the stomach tube; the limiting sleeve can support the stomach tube during use, so that it is not easy to fall off, does not interfere with the normal use of the oxygen mask, and avoids the situation that the conventional stomach tube is pressed against the patient's face, avoids pressure sores, is comfortable to use, and is practical.
[0016] The bottom of the limiting sleeve is connected with the drainage bag, when the stomach tube is pulled out for replacement, the mucus attached to the stomach tube can be removed through the taper pipe in the limiting sleeve, the mucus is collected through the drainage bag, then the drainage bag is taken out and cleaned, the mucus attached to the stomach tube is accumulated on the mask, and the use is affected. BRIEF DESCRIPTION OF DRAWINGS
[0017] The accompanying drawings are used to provide further understanding of the present application, and constitute a part of the specification, and are used to explain the present application together with embodiments of the present application, and do not constitute a limitation to the present application. In the drawings:
[0018] Figure 1 It is a schematic diagram of the overall structure of the present application;
[0019] Figure 2 It is a partial sectional view of the present application;
[0020] Figure 3 It is a schematic diagram of the present application Figure 2 enlarged view of A;
[0021] Figure 4 It is a schematic diagram of the present application Figure 2 enlarged view of B;
[0022] Figure 5 It is a schematic diagram of the present application
[0023] In the drawings: 1, mask body; 11, strap connecting plate; 12, oxygen connecting pipe; 13, sliding groove; 14, through hole; 15, plugging groove; 16, plugging plate; 161, connecting rod; 162, push block; 2, limiting sleeve; 21, arc-shaped connecting plate; 22, conical pipe; 23, connecting hole; 3, drainage bag; 31, bag body; 32, liquid guide pipe; 33, liquid extraction hole; 34, plugging plug; 4, gastric tube. DETAILED DESCRIPTION
[0024] 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 a 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.
[0025] EMBODIMENT
[0026] Please refer to Figures 1-5 The present application provides the following technical solutions: an oxygen inhalation mask with gastric tube fixing function, comprising a mask body 1, an oxygen connecting pipe 12 is connected through the lower end of the outer wall of the mask body 1, used for connecting the oxygen pipe, a strap connecting plate 11 is symmetrically fixed on the edge of the outer wall of the mask body 1, used for connecting the strap, and the specific structure and use mode of the mask can refer to the oxygen inhalation mask in the prior art.
[0027] Refer to Figure 1 , Figure 2 and Figure 3As shown, specifically, the outer wall of the mask body 1 is symmetrically provided with a through hole 14, the outer side of the through hole 14 is fixedly provided with a limiting sleeve 2, the limiting sleeve 2 comprises an arc-shaped connecting plate 21 and a tapered tube 22, the arc-shaped connecting plate 21 is fixed on the outer wall of the mask body 1, the arc-shaped connecting plate 21 is also made of elastic material, so that the angle of the gastric tube 4 inserted into the patient's body can be adjusted after being inserted, the middle part of the arc-shaped connecting plate 21 penetrates the tapered tube 22, the tapered tube 22 is located on one side of the through hole 14, the inner side of the tapered tube 22 is inserted with the gastric tube 4, the tapered tube 22 is made of elastic material and can stably extrude the gastric tube 4 to limit it, the inner side dimension of the tapered tube 22 is matched with the size of the gastric tube 4; the through hole 14 is arranged on the mask, the limiting sleeve 2 is arranged on the outer side of the through hole 14, when the patient wears the oxygen mask and needs to insert the gastric tube 4, the gastric tube 4 can be inserted from the limiting sleeve 2 and the through hole 14, which is convenient for stably supporting the gastric tube 4, and the insertion of the gastric tube 4 does not affect the normal use of the oxygen mask, the gastric tube 4 will not cause pressure sores on the patient's mask, the use is comfortable, and the practicality is high.
[0028] Referring to Figure 2 , Figure 3 and Figure 5 As shown, specifically, the inner wall of the through hole 14 is provided with a blocking groove 15, the middle part of the outer wall of the mask body 1 is provided with a sliding groove 13, the sliding groove 13 is connected with the blocking groove 15 in penetration, the inner side of the blocking groove 15 is inserted with a blocking plate 16, which can move on the inner side of the blocking groove 15, and the blocking groove 15 penetrates the through hole 14; one side wall of the blocking plate 16 is fixedly provided with a connecting rod 161, the connecting rod 161 penetrates the sliding groove 13, and one end of the connecting rod 161 is fixedly provided with a pushing block 162; the thickness dimension of the blocking plate 16 is matched with the inner side dimension of the blocking groove 15, the blocking plate 16 is made of flexible material, the size of the blocking plate 16 is larger than the size of the through hole 14, and the through hole 14 can be sealed; when the gastric tube 4 is not used or pulled out, the blocking plate 16 can be moved by the pushing block 162, so that the blocking plate 16 blocks the through hole 14, which is convenient for the normal use of the oxygen mask and convenient to operate.
[0029] Referring to Figure 2 and Figure 4As shown, specifically, one side of the limiting sleeve 2 is connected with a drainage bag 3, the drainage bag 3 comprises a bag body 31 and a liquid guide pipe 32, the two ends of the bag body 31 are connected with the liquid guide pipe 32, the bottom of the arc-shaped connecting plate 21 is provided with a connecting hole 23, one end of the liquid guide pipe 32 is connected with the connecting hole 23, so that the liquid inside the limiting sleeve 2 can flow into the inside of the drainage bag 3; the bottom of the bag body 31 is provided with a liquid suction hole 33, the inside of the liquid suction hole 33 is inserted with a sealing plug 34, so as to facilitate the suction of the liquid inside; when the medical staff pulls out the gastric tube 4, the mucus attached to the gastric tube 4 is scraped off on the inside of the limiting sleeve 2 by the conical pipe 22, and is collected on the inside of the drainage bag 3 through the liquid guide pipe 32, the medical staff can pull out the liquid through the syringe, so as to facilitate cleaning, and avoid the mucus on the gastric tube 4 from being collected on the face mask to affect use.
[0030] The working principle and use process of the utility model are as follows: when the patient wears the oxygen inhalation mask, if the patient needs to insert the gastric tube 4, the medical staff can move the sealing plate 16 on the inside of the mask through hole 14 to leave the through hole 14, then the gastric tube 4 can pass through the conical pipe 22 of the limiting sleeve 2 and then pass through the through hole 14 until being inserted into the patient's body, the conical pipe 22 can limit and support the gastric tube 4, and the insertion of the gastric tube 4 does not affect the patient's oxygen inhalation, and the operation is convenient.
[0031] Finally, it should be noted that: the above only for preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement etc. that is made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.
Claims
1. An oxygen inhalation mask with stomach tube fixing function, comprising a mask main body (1), characterized in that: The outer wall of the mask body (1) is symmetrically provided with a through hole (14), the outer side of the through hole (14) is fixedly provided with a limiting sleeve (2), the limiting sleeve (2) comprises an arc-shaped connecting plate (21) and a conical tube (22), the arc-shaped connecting plate (21) is fixedly arranged on the outer wall of the mask body (1), the middle part of the arc-shaped connecting plate (21) is penetrated by the conical tube (22), the conical tube (22) is located on one side of the through hole (14), the inner side of the conical tube (22) is inserted with a gastric tube (4), the lower end of the outer wall of the mask body (1) is connected with an oxygen connecting pipeline (12) in a penetrating mode, one side of the limiting sleeve (2) is connected with a drainage bag (3) in a penetrating mode, the drainage bag (3) comprises a bag body (31) and a liquid guide pipe (32), the two ends of the bag body (31) are connected with the liquid guide pipe (32) in a penetrating mode, the bottom of the arc-shaped connecting plate (21) is provided with a connecting hole (23), one end of the liquid guide pipe (32) is connected with the connecting hole (23) in a penetrating mode, the bottom of the bag body (31) is provided with a liquid suction hole (33), and the inner side of the liquid suction hole (33) is inserted with a blocking plug (34).
2. The oxygen inhalation mask with stomach tube fixing function according to claim 1, characterized in that: The inner wall of the through hole (14) is provided with a blocking groove (15), the middle part of the outer wall of the mask body (1) is provided with a sliding groove (13), the sliding groove (13) is connected with the blocking groove (15) in a penetrating mode, and the inner side of the blocking groove (15) is inserted with a blocking plate (16).
3. The oxygen inhalation mask with stomach tube fixing function according to claim 2, characterized in that: One side wall of the blocking plate (16) is fixedly provided with a connecting rod (161), the connecting rod (161) penetrates the sliding groove (13), and one end of the connecting rod (161) is fixedly provided with a pushing block (162).
4. The oxygen inhalation mask with stomach tube fixing function according to claim 3, characterized in that: The thickness of the blocking plate (16) is matched with the inner side size of the blocking groove (15), the blocking plate (16) is made of flexible material, and the size of the blocking plate (16) is larger than that of the through hole (14).
5. The oxygen inhalation mask with stomach tube fixing function according to claim 4, characterized in that: The conical tube (22) is made of elastic material, and the inner side size of the conical tube (22) is matched with the size of the gastric tube (4).
6. The oxygen inhalation mask with stomach tube fixing function according to claim 5, characterized in that: The outer wall edge of the mask body (1) is symmetrically fixedly provided with a belt connecting plate (11).