CN212327142U - A new type of closed ventilation mask for elderly patients - Google Patents
A new type of closed ventilation mask for elderly patients Download PDFInfo
- Publication number
- CN212327142U CN212327142U CN202020684197.6U CN202020684197U CN212327142U CN 212327142 U CN212327142 U CN 212327142U CN 202020684197 U CN202020684197 U CN 202020684197U CN 212327142 U CN212327142 U CN 212327142U
- Authority
- CN
- China
- Prior art keywords
- inflatable
- fixedly connected
- cushion ring
- pipe
- air cushion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
本实用新型公开了一种新型老年患者密闭通气面罩，具体涉及医疗用具技术领域，包括面板，所述面板底部固定连接有密封圈，所述密封圈包括充气气垫圈和固定气垫圈，所述充气气垫圈位于固定气垫圈一侧，所述充气气垫圈底部固定连接有气垫环，所述充气气垫圈和气垫环内侧均固定嵌设连接有通管。本实用新型通过在面板底部设置由充气气垫圈和固定气垫圈组成的两段式密封圈，且充气气垫圈和固定气垫圈可单独进行充气，使得密封圈可更好的对患者面部进行贴合，且通过设置气垫环、通管、封堵块和弹簧的部件，可通过对充气气垫圈加压充气使得气垫环鼓起，进一步使得患者面部贴合更加紧密。
The utility model discloses a novel airtight ventilation mask for elderly patients, which particularly relates to the technical field of medical appliances. The air washer is located on one side of the fixed air washer, an air cushion ring is fixedly connected to the bottom of the inflatable air washer, and a through pipe is fixedly embedded and connected to the inner side of the inflatable air washer and the air cushion ring. In the utility model, a two-stage sealing ring composed of an inflatable air washer and a fixed air washer is arranged at the bottom of the panel, and the inflatable air washer and the fixed air washer can be inflated independently, so that the sealing ring can better fit the patient's face , and by arranging the components of the air cushion ring, the through tube, the blocking block and the spring, the air cushion ring can be bulged by pressurizing and inflating the inflatable air washer, which further makes the patient's face fit more tightly.
Description
Technical Field
The utility model relates to the technical field of medical equipment, concretely relates to novel airtight face guard of ventilating of old patient.
Background
Old patient is because calcium runs off, the tooth disappearance, facial muscle atrophy, subcutaneous fat reduces, and skin is lax, causes the mouth to enclose and appears sunken, when carrying out general anesthesia, airtight face guard malleation is ventilated and is given the in-process of oxygen, often can appear that gas leaks through the space between facial and the airtight pressurization ventilation face guard, causes oxygen can't get into the lung and carries out gas exchange.
Therefore, the novel airtight ventilation mask for the old patients is necessary to solve the problems.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a novel airtight ventilation mask for old patients, through setting up two segmentation sealing rings composed of an inflatable air cushion ring and a fixed air cushion ring at the bottom of the panel, and the inflatable air gasket and the fixed air cushion ring can be inflated independently, so that the sealing ring can better attach to the face of the patient, and through setting up parts of an air cushion ring, a through pipe, a plugging block and a spring, the air cushion ring can be inflated by pressurizing the inflatable air gasket, so as to further enable the face of the patient to be attached more tightly, thereby solving the problems that the old patients in the prior art lose calcium, lack of teeth, atrophy of facial muscles, decrease of subcutaneous fat, loose skin and sunken mouth circumference, when general anesthesia is carried out, in the process of positive pressure ventilation and oxygen supply of the airtight mask, gas often leaks through the gap between the face and the airtight pressurized ventilation mask, causing the problem that oxygen cannot enter the lung for gas exchange.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a novel airtight ventilation mask for elderly patients comprises a panel, wherein a sealing ring is fixedly connected to the bottom of the panel and comprises an inflatable air cushion ring and a fixed air cushion ring, the inflatable air cushion ring is positioned on one side of the fixed air cushion ring, an air cushion ring is fixedly connected to the bottom of the inflatable air cushion ring, a through pipe is fixedly embedded and connected on the inner sides of the inflatable air cushion ring and the air cushion ring, the top end of the through pipe extends into the inflatable air cushion ring, the bottom end of the through pipe extends into the air cushion ring, the inflatable air cushion ring and the air cushion ring are communicated through the through pipe, a blocking block is embedded in the through pipe, sliding grooves are formed in the inner wall surfaces of the two sides of the through pipe, sliding blocks are fixedly connected on the two sides of the blocking block, springs are embedded in the two sliding grooves, one end of each spring is fixedly connected with the corresponding sliding block, the other end of, the top of the panel is fixedly connected with an air pipe.
Further, two the slider is located two spouts respectively inside, slider and spout phase-match.
Furthermore, a clamping groove is formed in the front side surface of the sealing ring and located between the inflatable air cushion ring and the fixed air cushion ring, a sealing plug is embedded in the clamping groove, and the sealing plug is matched with the clamping groove.
Furthermore, a sealing gasket is fixedly connected to the surface of the inner wall of the clamping groove.
Further, aerify the first interface of aerifing of air cushion circle one side fixedly connected with, interface is aerifyd to fixed air cushion circle front side fixedly connected with second, first interface and the second aerifys the inside all fixed the inlaying of interface and establishes and install the inflating valve.
Further, panel top fixedly connected with breathes terminal carbon dioxide concentration monitoring interface, breathe terminal carbon dioxide concentration monitoring interface and be located trachea one side.
The embodiment of the utility model provides a have following advantage:
1. the utility model arranges the two-segment sealing ring composed of the inflatable air cushion ring and the fixed air cushion ring at the bottom of the panel, and the inflatable air cushion ring and the fixed air cushion ring can be inflated independently, so that the sealing ring can better attach the face of the patient;
2. by arranging the components of the air cushion ring, the through pipe, the blocking block and the spring, the air cushion ring can be expanded by pressurizing and inflating the inflatable air cushion ring, so that the face of a patient is more tightly attached to the mask;
3. by arranging the clamping groove and the blocking plug, a patient with an indwelling gastric tube can conveniently clamp the gastric tube in the clamping groove when using the gastric tube, and the gastric tube is tightly attached to the clamping groove by the sealing gasket in the clamping groove to ensure sealing, so that the normal use of the patient with the indwelling gastric tube is ensured;
4. through setting up the terminal carbon dioxide concentration monitoring interface of breathing, can real-time supervision breathe terminal carbon dioxide concentration in anesthesia induction airtight face guard pressurization gives the oxygen stage, fills the respiratory function guardianship blind area of this stage, uses visual monitoring to make anesthesia induction stage safer.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a top view provided by the present invention;
FIG. 3 is a diagram illustrating a usage status of the present invention;
fig. 4 is a partial front view cross-sectional view provided by the present invention;
fig. 5 is a schematic view of the pipe structure provided by the present invention;
fig. 6 is a partial side view cross-sectional view provided by the present invention;
fig. 7 is an enlarged schematic view of the a-portion structure in fig. 6 according to the present invention.
In the figure: the device comprises a panel 1, a sealing ring 2, an inflation air cushion ring 21, a fixed air cushion ring 22, an air cushion ring 3, a through pipe 4, a blocking block 5, a sliding groove 6, a sliding block 7, a spring 8, a penetrating groove 9, an air pipe 10, a clamping groove 11, a blocking block 12, a sealing pad 13, a first inflation interface 14, a second inflation interface 15 and a final respiration carbon dioxide concentration monitoring interface 16.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached drawings 1-7 in the specification, the novel airtight ventilation mask for the elderly patients comprises a panel 1, a sealing ring 2 is fixedly connected to the bottom of the panel 1, the sealing ring 2 comprises an inflatable air cushion ring 21 and a fixed air cushion ring 22, the inflatable air cushion ring 21 is positioned on one side of the fixed air cushion ring 22, an air cushion ring 3 is fixedly connected to the bottom of the inflatable air cushion ring 21, a through pipe 4 is fixedly embedded and connected to the inner sides of the inflatable air cushion ring 21 and the air cushion ring 3, the top end of the through pipe 4 extends into the inflatable air cushion ring 21, the bottom end of the through pipe 4 extends into the air cushion ring 3, the inflatable air cushion ring 21 is communicated with the air cushion ring 3 through the through pipe 4, a blocking block 5 is embedded in the through pipe 4, sliding grooves 6 are formed in the inner wall surfaces of the two sides of the through pipe 4, sliding blocks 7 are fixedly connected to the two sides of the blocking block 5, springs, one end of the spring 8 is fixedly connected with the sliding block 7, the other end of the spring 8 is fixedly connected with the through pipe 4, penetrating grooves 9 are formed in the front side surface and the rear side surface of the through pipe 4, and an air pipe 10 is fixedly connected to the top of the panel 1;
furthermore, the two sliding blocks 7 are respectively positioned in the two sliding grooves 6, and the sliding blocks 7 are matched with the sliding grooves 6, so that the blocking blocks 5 can slide more stably in the through pipes 4;
furthermore, a clamping groove 11 is formed in the front side surface of the sealing ring 2, the clamping groove 11 is located between the inflatable gasket 21 and the fixed air cushion ring 22, a sealing plug 12 is embedded in the clamping groove 11, the sealing plug 12 is matched with the clamping groove 11, and when a patient with a gastric tube to be retained uses the device, the gastric tube can be clamped in the clamping groove 11 after the sealing plug 12 is pulled out, so that the device is completely attached to the face of the patient, and the sealing performance is guaranteed;
furthermore, a sealing gasket 13 is fixedly connected to the surface of the inner wall of the clamping groove 11, which is beneficial to enabling the clamping groove 11 to be tightly attached to the gastric tube;
furthermore, a first inflation interface 14 is fixedly connected to one side of the inflation air cushion ring 21, a second inflation interface 15 is fixedly connected to the front side of the fixed air cushion ring 22, and air valves are fixedly embedded and installed in the first inflation interface 14 and the second inflation interface 15, and are not described in detail herein for the prior art, so that the inflation gasket 21 and the fixed air cushion ring 22 can be rapidly and conveniently inflated and deflated through the air valves, and the sealing performance of the inflation gasket 21 and the fixed air cushion ring 22 can be effectively ensured after inflation;
further, panel 1 top fixedly connected with breathes terminal carbon dioxide concentration monitoring interface 16, breathe terminal carbon dioxide concentration monitoring interface 16 and be located trachea 10 one side, be of value to and can real-time supervision breathe terminal carbon dioxide concentration in anesthesia induction airtight mask pressurization oxygen supply stage, fill up the respiratory function guardianship blind area of this stage, use visual monitoring to make anesthesia induction stage safer.
The implementation scenario is specifically as follows: when the utility model is put into practical use, firstly, air is injected into the first air inflation interface 14 during use, so that the air inflation cushion ring 21 is inflated to a satisfactory state, then air is injected into the second air inflation interface 15, so that the fixed air inflation ring 22 is full, the mask which is inflated and completed is placed on the face of a patient, the airtight condition of the face of the patient is observed, if the airtight condition is not satisfied, the first air inflation interface 14 can be continuously inflated, the internal pressure of the air inflation cushion ring 21 is increased, thereby the inner plugging block 12 of the through pipe 4 is pushed to slide towards the bottom of the through pipe 4, meanwhile, the downward sliding of the plugging block 12 enables the spring 8 to shrink, when the plugging block 5 slides to the position of the through groove 9 on the through pipe 4, the internal gas in the air inflation cushion ring 21 flows into the air cushion ring 3 through the through groove 9 on the through pipe 4, thereby the air cushion ring 3 is inflated and inflated until the air cushion, if a patient keeps a gastric tube, the blocking plug 12 of the clamping groove 11 at the position of the clamping groove 11 is taken down, and then the gastric tube passes through the clamping groove 11 as shown in figure 3, and whether air leakage exists around the gastric tube is observed. If the patient does not have a gastric tube, ventilation can be directly performed. Before anesthesia induction, the last carbon dioxide concentration monitoring pipeline of breathing is connected with the last carbon dioxide concentration monitoring interface 16 of breathing on the face mask, and then airtight positive pressure ventilation operation can be carried out, the bottom of the panel 1 is provided with the two-section type sealing ring 2 consisting of the inflatable air cushion ring 21 and the fixed air cushion ring 22, and the inflatable air cushion ring 21 and the fixed air cushion ring 22 can be inflated independently, so that the sealing ring 2 can be better attached to the face of a patient, and the inflatable air cushion ring 3 can be inflated by pressurizing the inflatable air cushion ring 21 through the components of the air cushion ring 3, the through pipe 4, the blocking block 5 and the spring 8, so that the face of the patient is attached more tightly, and the neck 11 and the blocking plug 12 are arranged, so that the patient with the gastric tube can use normally, finally, the last carbon dioxide concentration monitoring interface 16 of breathing can be arranged, the last carbon dioxide concentration of breathing can be monitored in real time in the pressurization and oxygenation stage of the anesthesia, fill up the respiratory function guardianship blind area at this stage, it is safer to use visual monitoring to make the anesthesia induction stage, this embodiment has specifically solved the old and middle-aged patient in prior art because the calcium runs off, the tooth is lacked, facial muscle atrophy, subcutaneous fat reduces, skin lax, causes the mouth to enclose and appears sunken, when carrying out general anesthesia, airtight face guard malleation is ventilated and is given the in-process of oxygen, often can appear that gas leaks through the space between face and the airtight pressurization ventilation face guard, cause oxygen can't get into the lung and carry out the gas exchange problem.
The working principle is as follows:
referring to the attached drawings 1-7 of the specification, air is injected into the first inflation port 14 to inflate the inflatable air cushion ring 21 to a satisfactory state, then air is injected into the second inflation port 15 to inflate the fixed air cushion ring 22, the inflated mask is placed on the face of a patient to observe the close condition of the patient, if the close condition is not satisfactory, the first inflation port 14 can be inflated continuously to increase the internal pressure of the inflatable air cushion ring 21, so as to push the inner plug 12 of the through pipe 4 to slide towards the bottom of the through pipe 4, and at the same time, the lower part of the plug 12 slides to contract the spring 8, when the plug block 5 slides to the position of the through groove 9 on the through pipe 4, the air in the inflatable air cushion ring 21 flows into the air cushion ring 3 through the through groove 9 on the through pipe 4, so as to inflate the air cushion ring 3 until the air cushion ring 3 and the face are completely attached to a satisfactory sealed state, such as to keep the patient in the stomach tube, the blocking plug 12 of the clamping groove 11 at the position of the clamping groove 11 is taken down, the stomach tube passes through the clamping groove 11, and whether air leakage exists around the stomach tube is observed. If the patient does not have a gastric tube, ventilation can be directly performed. Prior to induction of anesthesia, the closed positive airway pressure procedure may begin by connecting the end-tidal carbon dioxide monitoring line to the end-tidal carbon dioxide monitoring interface 16 on the mask.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020684197.6U CN212327142U (en) | 2020-04-29 | 2020-04-29 | A new type of closed ventilation mask for elderly patients |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020684197.6U CN212327142U (en) | 2020-04-29 | 2020-04-29 | A new type of closed ventilation mask for elderly patients |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212327142U true CN212327142U (en) | 2021-01-12 |
Family
ID=74074283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020684197.6U Active CN212327142U (en) | 2020-04-29 | 2020-04-29 | A new type of closed ventilation mask for elderly patients |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212327142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111467635A (en) * | 2020-04-29 | 2020-07-31 | 西安交通大学医学院第二附属医院 | A new type of closed ventilation mask for elderly patients |
-
2020
- 2020-04-29 CN CN202020684197.6U patent/CN212327142U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111467635A (en) * | 2020-04-29 | 2020-07-31 | 西安交通大学医学院第二附属医院 | A new type of closed ventilation mask for elderly patients |
| CN111467635B (en) * | 2020-04-29 | 2024-06-18 | 西安交通大学医学院第二附属医院 | Airtight ventilation mask for old patients |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212327142U (en) | A new type of closed ventilation mask for elderly patients | |
| CN209347850U (en) | A kind of medical surgical thyrocricocentesis assisted respirator | |
| CN111467635B (en) | Airtight ventilation mask for old patients | |
| CN203861730U (en) | Mask special for auxiliary trachea cannula of fiber bronchoscope | |
| CN220477917U (en) | Respirator mask capable of preventing pressure injury | |
| CN219662557U (en) | A painless gastroscope with airtight ventilation anesthesia mask | |
| CN210813321U (en) | Breathing machine mask | |
| CN204502017U (en) | A kind of anti-gas-leak Multifunctional breathing face mask | |
| CN211068551U (en) | a neonatal respirator | |
| CN219208574U (en) | Noninvasive breathing mask | |
| CN211751666U (en) | Painless gastroscope ventilation device | |
| CN222605159U (en) | Automatic pressure relief laryngeal mask for resuscitation after anesthesia | |
| CN213158690U (en) | Sealed oxygen mask | |
| CN222383966U (en) | Inhalation type anesthesia case | |
| CN206621633U (en) | Noninvasive ventilator and airway wall plug assembly for Bronchoscopy Room | |
| CN215231244U (en) | Medical breathing device capable of being rapidly inflated and convenient for first aid | |
| CN222033311U (en) | A new positive pressure ventilation mask | |
| CN219804102U (en) | an oxygen mask | |
| CN220938745U (en) | A leak-proof and comfortable breathing mask | |
| CN217697580U (en) | A special anesthesia mask for gastric tube intubation | |
| CN218106535U (en) | Oxygen inhalation mask capable of being monitored | |
| CN215780767U (en) | An improved breathing mask | |
| CN216536444U (en) | A breathing balloon with adjustable pressure relief valve for children | |
| CN111375109A (en) | A leak-proof medical mask | |
| CN204734829U (en) | Take breathing machine face guard in stomach tube groove |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |