CN211050633U - Carbon dioxide absorbing breathing pipeline for anesthesia machine and respirator - Google Patents
Carbon dioxide absorbing breathing pipeline for anesthesia machine and respirator Download PDFInfo
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- CN211050633U CN211050633U CN201921627959.2U CN201921627959U CN211050633U CN 211050633 U CN211050633 U CN 211050633U CN 201921627959 U CN201921627959 U CN 201921627959U CN 211050633 U CN211050633 U CN 211050633U
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- carbon dioxide
- isolation plate
- dioxide absorbing
- respirators
- bellows
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 198
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 99
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 99
- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 30
- 206010002091 Anaesthesia Diseases 0.000 title claims abstract description 21
- 230000037005 anaesthesia Effects 0.000 title claims abstract description 21
- 230000000241 respiratory effect Effects 0.000 claims abstract description 3
- 238000002955 isolation Methods 0.000 claims description 44
- 238000010521 absorption reaction Methods 0.000 claims description 31
- 230000002745 absorbent Effects 0.000 claims description 26
- 239000002250 absorbent Substances 0.000 claims description 26
- 239000002245 particle Substances 0.000 claims description 21
- 229920000742 Cotton Polymers 0.000 claims description 16
- 239000008187 granular material Substances 0.000 claims description 6
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 5
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 5
- 239000004571 lime Substances 0.000 claims description 5
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
- 239000011575 calcium Substances 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 claims description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 210000003437 trachea Anatomy 0.000 claims description 2
- 206010011409 Cross infection Diseases 0.000 abstract description 5
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 5
- 210000002310 elbow joint Anatomy 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 239000000843 powder Substances 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 8
- 230000007547 defect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- HUAUNKAZQWMVFY-UHFFFAOYSA-M sodium;oxocalcium;hydroxide Chemical compound [OH-].[Na+].[Ca]=O HUAUNKAZQWMVFY-UHFFFAOYSA-M 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 208000015181 infectious disease Diseases 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000010186 staining Methods 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a carbon dioxide absorbing respiratory pipeline for anesthesia machine and respirator, which relates to the technical field of medical appliance industry, comprising a Y-shaped interface, a corrugated pipe and a carbon dioxide absorbing box, wherein the carbon dioxide absorbing box is fixedly arranged at one end of the corrugated pipe and is communicated with the corrugated pipe, and a 90-degree elbow joint is also fixedly arranged at the other port of the Y-shaped interface and is finally communicated with the carbon dioxide absorbing box through the Y-shaped interface, the utility model has reasonable structure, can thoroughly absorb carbon dioxide gas in operation or treatment and water gas in partial respiration, avoids residual, can effectively avoid the phenomenon of cross infection, saves cost, avoids waste, is convenient to operate, is convenient to use, reduces unnecessary operation steps, thereby reducing labor force, saves operation preparation time or operation time, improves working efficiency, and avoids the phenomenon of misconnection of the pipeline, the powder raising phenomenon can not be generated, and the pollution to the operation or treatment environment can be avoided.
Description
Technical Field
The utility model relates to the technical field of medical equipment industry, in particular to carbon dioxide absorption breathing pipeline for anesthesia machine and respirator.
Background
In operation or clinical treatment, in order to ensure the life safety of patients, the external device is an indispensable procedure for absorbing carbon dioxide gas, and the conventional technology for absorbing carbon dioxide has some disadvantages (as shown below):
firstly, the traditional carbon dioxide absorption technology is that bulk carbon dioxide absorbent particles are filled into an empty soda lime tank, then the soda lime tank is connected to an anesthesia machine, gas conversion is carried out through a loop body of the anesthesia machine to realize absorption of carbon dioxide, if the carbon dioxide cannot be fully absorbed after the operation of one patient, the next patient continues to use in the operation, the cross infection phenomenon is serious, and the soda lime tank body loaded with the carbon dioxide absorbent particles is not disinfected for a long time, so that the cross infection probability of the patient is increased, which is the defect of the traditional technology;
secondly, in the conventional carbon dioxide absorption technology, if the carbon dioxide absorbent particles absorb the carbon dioxide, the absorbent is invalid, the invalid carbon dioxide absorbent particles are poured out, and new carbon dioxide absorbent particles are refilled, so that the replacement procedure is multiple and troublesome, and the time is wasted, which is a defect of the conventional technology;
thirdly, after carbon dioxide is absorbed by the traditional technology, the carbon dioxide absorbent particles lose efficacy to generate a pulverization phenomenon, and the powder is raised in the processes of loading and pouring, so that the environment of an operating room is polluted, which is a defect of the traditional technology;
fourthly, the traditional tank body for absorbing carbon dioxide is designed in an open mode, when carbon dioxide gas enters the tank body, the carbon dioxide gas cannot be fully contacted with carbon dioxide absorbent particles, absorption is affected, and raw material waste is caused, which is the defect of the traditional technology;
fifthly, the traditional technology is to integrally machine and mold the carbon dioxide absorbent particles and the tank body, then connect the whole tank body to the anesthesia machine or to the breathing pipeline, the operation process is many and troublesome, the interfaces of a plurality of accessories need to be continuously switched, the hidden danger of cross infection is increased by one more operation step, the phenomenon that the interfaces are not matched or the pipeline is mistakenly connected is possible to occur, the workload of doctors is increased, and the defect of the traditional technology is that.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide anesthesia machine and for breathing machine carbon dioxide absorb breathing pipe to solve the cross infection that proposes in the above-mentioned background art serious, work efficiency low, have extravagant and raise dust pollution phenomenon scheduling problem.
In order to achieve the above object, the utility model provides a following technical scheme: carbon dioxide absorbs breathing line for anesthesia machine and breathing machine, including Y type interface, bellows and carbon dioxide absorption box, all fixed the setting on two ports of Y type interface the bellows and with the bellows intercommunication, carbon dioxide absorption box is fixed to be set up bellows one end and with the bellows intercommunication, still fixed 90 elbow fitting that is provided with on another port of Y type interface, 90 elbow fitting passes through Y type interface with carbon dioxide absorption box intercommunication, carbon dioxide absorption box one end is fixed to be provided with and connects the trachea, carbon dioxide absorption box intussuseption is filled with the carbon dioxide absorbent granule.
Preferably, a first isolation plate, a second isolation plate and a third isolation plate are fixedly arranged in the carbon dioxide absorption box from left to right in sequence.
Preferably, the first isolation plate, the second isolation plate and the third isolation plate are all provided with air holes.
Preferably, a first filter cotton is fixedly arranged at the joint of the carbon dioxide absorption box and the corrugated pipe.
Preferably, a second filter cotton is fixedly arranged at the joint of the carbon dioxide absorption box and the air receiving pipe.
Preferably, the first filter cotton and the second filter cotton are both made of filter sponge or non-woven fabric.
Preferably, the first isolation plate, the second isolation plate and the third isolation plate are all made of silicon rubber or plastic.
Preferably, the carbon dioxide absorbent particles are made of calcium lime particles or sodium lime particles.
The utility model discloses a technological effect and advantage:
1. the utility model discloses whole die sinking seal shaping not only can avoid inside carbon dioxide absorbent to wet rotten like this, has more ensured the health situation of raw and other materials, thoroughly cuts off outside infection source.
2. Carbon dioxide absorbs inside carbon dioxide absorbent, the semi-closed division board of three crescent to keep apart to crescent fretwork part with the semi-closed division board arranges according to the S-shaped curve, thereby realizes that inside carbon dioxide absorbent granule also is the S-shaped trend, just so can realize, passes through when the carbon dioxide gas of human exhalation the utility model discloses can fully react with carbon dioxide absorbent granule during the S-shaped structure, thoroughly reach the effect of absorbing carbon dioxide gas.
3. The design is combined, the times of mutual connection of the switching ports are reduced after the integrated molding, and the phenomenon that the switching ports are not matched or the pipelines are connected by mistake can be effectively avoided.
4. The two-way bi-pass design has the advantages that the two breathing pipelines have the carbon dioxide absorption function, and if one breathing pipeline is used up, the other breathing pipeline or the other set of breathing pipeline can be supplemented in time.
Drawings
Fig. 1 is a schematic plan view of the present invention.
Fig. 2 is a sectional view of the carbon dioxide absorbing box of the present invention.
Fig. 3 is a schematic view of an installation manner of the first isolation plate, the second isolation plate and the third isolation plate of the present invention.
Fig. 4 is a schematic structural view of the first isolation plate of the present invention.
In the figure: 1. a Y-type interface; 2. a bellows; 3. air holes are formed; 4. a carbon dioxide absorption cartridge; 5. a 90 ° elbow fitting; 6. a gas receiving pipe; 7. a first separator plate; 8. a second separator plate; 9. a third separator plate; 10. carbon dioxide absorbent particles; 11. first filter cotton; 12. and the second filter cotton.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
The utility model provides a carbon dioxide absorbing respiratory pipeline for anesthesia machines and respirators as shown in figures 1-4, which comprises a Y-shaped interface 1, a corrugated pipe 2 and a carbon dioxide absorbing box 4;
as shown in fig. 1, the two ports of the Y-shaped interface 1 are both fixedly provided with the bellows 2 and communicated with the bellows 2, the carbon dioxide absorption box 4 is fixedly arranged at one end of the bellows 2 and communicated with the bellows 2, the other port of the Y-shaped interface 1 is also fixedly provided with a 90-degree elbow joint 5, the 90-degree elbow joint 5 is communicated with the carbon dioxide absorption box 4 through the Y-shaped interface 1, one end of the carbon dioxide absorption box 4 is fixedly provided with a gas receiving pipe 6, the carbon dioxide absorption box 4 is filled with carbon dioxide absorbent particles 10, and the carbon dioxide absorbent particles 10 are calcium lime particles or soda lime particles, the utility model discloses an integral mold-opening sealing molding, therefore, the internal carbon dioxide absorbent can be prevented from being affected with damp and deteriorated, the sanitary condition of the raw materials is ensured, the external infection source is thoroughly cut off, and the carbon dioxide absorbent particles 10 play a basic function of absorbing carbon dioxide gas; the design is combined, the times of mutual connection of the adapter ports are reduced after the adapter ports are integrally formed, and the phenomenon that the adapter ports are not matched or pipelines are mistakenly connected can be effectively avoided; the two-way and two-way design ensures that the two breathing pipelines have the function of absorbing carbon dioxide, and if one breathing pipeline is used up, the other breathing pipeline or the other breathing pipeline can be supplemented in time.
Referring to fig. 2 to 4, a first isolation plate 7, a second isolation plate 8 and a third isolation plate 9 are fixedly arranged in the carbon dioxide absorption box 4 from left to right, air holes 3 are formed in the first isolation plate 7, the second isolation plate 8 and the third isolation plate 9, a first filter cotton 11 is fixedly arranged at the joint of the carbon dioxide absorption box 4 and the corrugated pipe 2, a second filter cotton 12 is fixedly arranged at the joint of the carbon dioxide absorption box 4 and the air receiving pipe 6, the first filter cotton 11 and the second filter cotton 12 are both made of filter sponge or non-woven fabric, the first isolation plate 7, the second isolation plate 8 and the third isolation plate 9 are all made of silicon rubber or plastic, when the utility model is used, due to the isolation effect of the three crescent semi-closed isolation plates, namely the first isolation plate 7, the second isolation plate 8 and the third isolation plate 9, and crescent hollow parts of the semi-closed isolation plates are arranged according to an S-shaped curve, thereby realize that inside carbon dioxide absorbent granule also is the S-shaped trend, just so can realize, when the carbon dioxide gas process of human exhalation the utility model discloses can fully react with carbon dioxide absorbent granule during the S-shaped structure, thoroughly reach the effect of absorbing carbon dioxide gas.
This practical theory of operation: when the utility model is used, after the human body breathes out carbon dioxide gas, the gas can pass through the Y-shaped interface 1, the corrugated pipe 2, the first filter cotton 11, the carbon dioxide absorbent particles 10, the first isolation plate 7, the second isolation plate 8, the third isolation plate 9 and the second filter cotton 12 in sequence and then finally enters the anesthesia machine through the gas receiving pipe 6, thereby completing the whole carbon dioxide absorption process, the utility model realizes that the carbon dioxide absorption box and the breathing pipeline are inseparable and integrated, thus being beneficial to saving the time for mutual switching of different products, avoiding the risk of mismatching of switching interfaces or misconnection of pipelines, being convenient for clinical operation, filling the blank of the traditional breathing pipeline function technology, and leading the inner knot to present semi-closed curve isolation after the carbon dioxide absorption box 4 is isolated by adopting the first isolation plate 7, the second isolation plate 8 and the third isolation plate 9, when the gas passes through the utility model, the gas can be in S shape or in a plurality of S shapes and can be crossed and moved, thus the carbon dioxide gas exhaled by the human body can be promoted to pass through the utility model and then fully contact with the internal components, react and be absorbed in time, not only the safety of the operation or the treatment is improved, but also the carbon dioxide absorbent can be fully utilized, the waste is avoided, the cost is saved, in addition, two breathing pipelines are simultaneously realized with the carbon dioxide absorption function, thus any one port can be connected with an anesthesia machine or a respirator, the operation is convenient, and the positions of the two breathing pipelines can be mutually exchanged according to the needs of doctors during the use process, the utility model is disposable, the whole sealing forming is realized, the material can not be exposed, the connecting times of the air inlet and the air outlet when the components are connected can be reduced, the mismatching of the interfaces is avoided, the misc, improve raw and other materials utilization ratio, practice thrift the cost, the non-staining environment is adapted to all kinds of hospitals that have anesthesia machine or breathing machine equipment, in operation or treatment process, no matter from physics or physiology, the gas of exhalation can contain carbon dioxide and aqueous vapor, and this also can not be avoided, the utility model discloses just absorb carbon dioxide and partial aqueous vapor specially, avoid by the repeated absorption carbon dioxide of people or animal of operation, or threaten the life because of inhaling the too high carbon dioxide concentration, improve the security, to sum up the utility model discloses there are very high clinical meaning and social value.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. Anesthesia machine and for breathing machine carbon dioxide absorb respiratory line, including Y type interface (1), bellows (2) and carbon dioxide absorption box (4), its characterized in that: all fixed setting on two ports of Y type interface (1) bellows (2) and with bellows (2) intercommunication, carbon dioxide absorbs box (4) and fixes the setting bellows (2) one end and with bellows (2) intercommunication, still fix on another port of Y type interface (1) and be provided with 90 elbow fitting (5), 90 elbow fitting (5) pass through Y type interface (1) with carbon dioxide absorbs box (4) intercommunication, carbon dioxide absorbs box (4) one end and fixes and be provided with and connect trachea (6), carbon dioxide absorbs box (4) intussuseption and is filled with carbon dioxide absorbent granule (10).
2. The carbon dioxide absorbing breathing circuit for anesthesia machines and respirators of claim 1, wherein: a first isolation plate (7), a second isolation plate (8) and a third isolation plate (9) are sequentially and fixedly arranged in the carbon dioxide absorption box (4) from left to right.
3. The carbon dioxide absorbing breathing circuit for anesthesia machines and respirators of claim 2, wherein: the first isolation plate (7), the second isolation plate (8) and the third isolation plate (9) are all provided with air holes (3).
4. The carbon dioxide absorbing breathing circuit for anesthesia machines and respirators of claim 1, wherein: and a first filter cotton (11) is fixedly arranged at the joint of the carbon dioxide absorption box (4) and the corrugated pipe (2).
5. The carbon dioxide absorbing breathing circuit for anesthesia machines and respirators of claim 4, wherein: and a second filter cotton (12) is fixedly arranged at the joint of the carbon dioxide absorption box (4) and the air receiving pipe (6).
6. The carbon dioxide absorbing breathing circuit for anesthesia machines and respirators of claim 5, wherein: the first filter cotton (11) and the second filter cotton (12) are both made of filter sponge or non-woven fabric.
7. The carbon dioxide absorbing breathing circuit for anesthesia machines and respirators of claim 2, wherein: the first isolation plate (7), the second isolation plate (8) and the third isolation plate (9) are all made of silicon rubber or plastic.
8. The carbon dioxide absorbing breathing circuit for anesthesia machines and respirators of claim 1, wherein: the carbon dioxide absorbent particles (10) are made of calcium lime particles or sodium lime particles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921627959.2U CN211050633U (en) | 2019-09-27 | 2019-09-27 | Carbon dioxide absorbing breathing pipeline for anesthesia machine and respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921627959.2U CN211050633U (en) | 2019-09-27 | 2019-09-27 | Carbon dioxide absorbing breathing pipeline for anesthesia machine and respirator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211050633U true CN211050633U (en) | 2020-07-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921627959.2U Active CN211050633U (en) | 2019-09-27 | 2019-09-27 | Carbon dioxide absorbing breathing pipeline for anesthesia machine and respirator |
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| CN (1) | CN211050633U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113144366A (en) * | 2021-03-02 | 2021-07-23 | 河南迪怡疗护科技开发有限公司 | Novel protection type breathing pipeline |
| CN115137933A (en) * | 2022-06-28 | 2022-10-04 | 苏州大学附属儿童医院 | High-frequency jet oxygen supply loop based on anesthesia machine and use method thereof |
-
2019
- 2019-09-27 CN CN201921627959.2U patent/CN211050633U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113144366A (en) * | 2021-03-02 | 2021-07-23 | 河南迪怡疗护科技开发有限公司 | Novel protection type breathing pipeline |
| CN115137933A (en) * | 2022-06-28 | 2022-10-04 | 苏州大学附属儿童医院 | High-frequency jet oxygen supply loop based on anesthesia machine and use method thereof |
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Address after: No. 9, Fumin Road, High tech Industrial Development Zone, Xuzhou, Jiangsu 221,000 Patentee after: Jiangsu Yier Health Management Co.,Ltd. Address before: 221100 sunwan village, Zhangji Town, Tongshan District, Xuzhou City, Jiangsu Province Patentee before: Jiangsu Yier Health Management Co.,Ltd. |