CN211188636U - Department of anesthesia uses respiratory filter - Google Patents
Department of anesthesia uses respiratory filter Download PDFInfo
- Publication number
- CN211188636U CN211188636U CN201921810461.XU CN201921810461U CN211188636U CN 211188636 U CN211188636 U CN 211188636U CN 201921810461 U CN201921810461 U CN 201921810461U CN 211188636 U CN211188636 U CN 211188636U
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- rope
- valve
- fixedly connected
- connecting pipe
- respiratory filter
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Abstract
The utility model discloses a respiratory filter for anesthesia department, which comprises a respiratory filter main body, wherein the upper end of the respiratory filter main body is provided with a face mask, the left end of the face mask is fixedly connected with a first connecting rope, the right end of the face mask is fixedly connected with a second connecting rope, the outer surface of the first connecting rope is provided with a connecting hole, the outer surface of the second connecting rope is sleeved with a connecting sleeve, the right side of the connecting sleeve is fixedly provided with a connecting buckle, the top end of the connecting buckle is provided with a first connecting button, one end of the first connecting button is fixedly provided with a first connecting rod, the outer surface of the right end of the face mask is fixedly provided with a second connecting button, one end of the second connecting button is fixedly provided with a face strap rope, the respiratory filter for anesthesia department can be more attached to the face of a patient when in use, the breathing filter is not easy to fall off, and better use prospect is brought.
Description
Technical Field
The utility model belongs to the field of machinery, in particular to department of anesthesia uses respiratory filter.
Background
The respirator is a self-contained open air respirator and is widely applied.
In the prior patent (publication number: CN 208741702U), a respiration filter for anesthesia department, a dehumidification device comprises a dehumidification box body, a heat exchanger is arranged in the dehumidification box body, a collecting tank is arranged at the lower part of the dehumidification box body, a liquid level sensor is arranged in the collecting tank, an alarm and a discharge valve are arranged at one side of the collecting tank, the alarm and the liquid level sensor are both connected with a controller, and a bottom plate of the collecting tank is obliquely arranged; gaseous purifier sets up in the intermediate pipeline, and gaseous purifier is equipped with the inlet port including purifying the box, purifying the both sides of box, and purifying the one end of box is equipped with the venthole, and the other end seals the setting, is equipped with turbo fan and purification bucket in the purifying box, and the purification bucket is equipped with the purification layer outward.
In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved: 1. when the breathing filter is used, the breathing filter may fall off due to the fact that the tying belt is not firm enough; 2. the air in the tank may sometimes be entrained in relatively dirty air, causing discomfort to the patient.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide a department of anesthesia uses respiratory filter, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a respiratory filter for an anesthesia department comprises a respiratory filter main body, wherein a mask is arranged at the upper end of the respiratory filter main body, a first connecting rope is fixedly connected at the left end of the mask, a second connecting rope is fixedly connected at the right end of the mask, a connecting hole is formed in the outer surface of the first connecting rope, a connecting sleeve is sleeved on the outer surface of the second connecting rope, a connecting buckle is fixedly arranged at the right side of the connecting sleeve, a first connecting button is installed at the top end of the connecting buckle, a first connecting rod is fixedly arranged at one end of the first connecting button, a second connecting button is fixedly arranged at the outer surface of the right end of the mask, a surface belt rope is fixedly installed at one end of the second connecting button, an exhalation valve is installed at the left side of the lower end of the mask, an inhalation valve is installed at the right side of the lower end of the mask, a conveying tank is installed at the lower end of, the clean jar of lower extreme fixedly connected with CO of inspiratory valve, the spiral channel has been seted up to the inside lower extreme of the clean jar of CO, the inside movable mounting of spiral channel has the mouth of pipe, the orificial lower extreme fixed mounting of connecting pipe has the connecting pipe, the below fixed mounting of connecting pipe has automatic supply valve, the left end fixed mounting of automatic supply valve has the gas pitcher.
Preferably, the outer surface of the first connecting rope is provided with connecting holes, the diameter of each connecting hole is 4-6 mm, and a plurality of groups of connecting holes can be arranged in each connecting hole.
Preferably, the second connecting links are provided with two groups, the second connecting links are vertically arranged, the upper end and the lower end of the surface belt rope are fixedly connected with the second connecting links, and the surface belt rope is set to be an elastic rope.
Preferably, the air cleaning tanks are provided with two groups, one group of air cleaning tanks is fixedly connected with the expiratory valve, and the other group of air cleaning tanks is fixedly connected with the inspiratory valve.
Preferably, the two groups of air cleaning tanks are connected by a connecting pipe, and the connecting pipe is fixedly connected with the connecting pipe opening.
Preferably, the spiral type that the surface of the connecting pipe mouth set up carries out the block with the spiral type that sets up in the helical channel, and the connecting pipe mouth carries out the block with the helical channel according to clockwise rotation.
Compared with the prior art, the utility model discloses following beneficial effect has:
this department of anesthesia is with breathing filter is provided with face guard, first connecting rope, second connecting rope, connecting hole, adapter sleeve, connector link, first connecting button, head rod, facial band rope, second connecting button, can be with breathing filter when using, and is more firm, can not take place the phenomenon that drops.
This department of anesthesia uses breather filter is provided with expiratory valve, inspiratory valve, the clean jar of air, discharge valve, spiral passage, connecting pipe mouth, connecting pipe, automatic supply valve, gas pitcher, can make breather filter can normal use, has improved breather filter's practicality and steadiness.
Drawings
Fig. 1 is a schematic view of the overall structure of a respiratory filter for anesthesia department.
Fig. 2 is an enlarged view of a portion a of the respiratory filter for anesthesia department of the present invention shown in fig. 1.
Fig. 3 is an enlarged view of a portion B of the respiration filter for anesthesia department of the present invention shown in fig. 1.
In the figure: 1. a respiratory filter body; 2. a face mask; 3. a first connecting rope; 4. a second connecting rope; 5. connecting holes; 6. connecting sleeves; 7. a connecting buckle; 8. a first connecting link; 9. a first connecting rod; 10. a dough belt rope; 11. a second connecting button; 12. an exhalation valve; 13. an air intake valve; 14. an air cleaning tank; 15. an exhaust valve; 16. a spiral channel; 17. connecting the pipe orifices; 18. a connecting pipe; 19. an automatic replenishment valve; 20. a gas tank; 21. and (7) conveying the tank.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a respiratory filter for anesthesia department comprises a respiratory filter main body 1, a face mask 2 is arranged at the upper end of the respiratory filter main body 1, a first connecting rope 3 is fixedly connected to the left end of the face mask 2, a second connecting rope 4 is fixedly connected to the right end of the face mask 2, a connecting hole 5 is formed in the outer surface of the first connecting rope 3, a connecting sleeve 6 is sleeved on the outer surface of the second connecting rope 4, a connecting buckle 7 is fixedly installed at the right side of the connecting sleeve 6, a first connecting button 8 is installed at the top end of the connecting buckle 7, a first connecting rod 9 is fixedly arranged at one end of the first connecting button 8, a second connecting button 11 is fixedly arranged on the outer surface of the right end of the face mask 2, a face belt rope 10 is fixedly installed at one end of the second connecting button 11, an exhalation valve 12 is installed at the left side of the lower end of the face mask 2, an inhalation valve 13 is installed, a conveying tank 21 is mounted at the lower end of the expiratory valve 12, an exhaust valve 15 is fixedly mounted at the lower end of the conveying tank 21, an air cleaning tank 14 is fixedly connected at the lower end of the inspiratory valve 13, a spiral channel 16 is formed in the lower end of the air cleaning tank 14, a connecting pipe orifice 17 is movably mounted in the spiral channel 16, a connecting pipe 18 is fixedly mounted at the lower end of the connecting pipe orifice 17, an automatic supply valve 19 is fixedly mounted below the connecting pipe 18, and an air tank 20 is fixedly mounted at the left end of the automatic supply valve 19;
the outer surface of the first connecting rope 3 is provided with a connecting hole 5, the diameter of the connecting hole 5 is 4-6 mm, and a plurality of groups of connecting holes 5 can be arranged; two groups of second connecting buttons 11 are arranged, the second connecting buttons 11 are vertically arranged, the upper end and the lower end of the surface belt rope 10 are fixedly connected with the second connecting buttons 11, and the surface belt rope 10 is set to be an elastic rope; the air cleaning tanks 14 are provided with two groups, one group of air cleaning tanks 14 is fixedly connected with the expiratory valve 12, and the other group of air cleaning tanks 14 is fixedly connected with the inspiratory valve 13; the two groups of air cleaning tanks 14 are connected by a connecting pipe 18, and the connecting pipe 18 is fixedly connected with a connecting pipe orifice 17; the spiral type arranged on the outer surface of the connecting pipe orifice 17 is clamped with the spiral type arranged in the spiral channel 16, and the connecting pipe orifice 17 is clamped with the spiral channel 16 in a clockwise rotation mode.
It should be noted that, the utility model relates to a department of anesthesia uses the breathing filter, when using, the upper end of connecting pipe 18 is inserted in connecting pipe mouth 17, clockwise twist connecting pipe 18 again, connect connecting pipe 18 and the helical passage 16 in the clean jar 14 of air, cross automatic supply valve 19 and get into clean jar 14 of air through connecting pipe 18 with the air in the gas pitcher 20 and clean, clean gas after the cleaning gets into in face guard 2 by inhalation valve 13, the air that is vomited out by expiratory valve 12 patient gets into transport tank 21 again, discharge through discharge valve 15 again, when using face guard 2 to patient, at first tie up facial strap rope 10 in patient's ear position, second connection button 11 carries out the stabilization, pass connecting buckle 7 on second connection rope 4 with first connection rope 3 again, insert first connection rod 9 in connecting hole 5, can select connecting hole 5 to connect along with patient's head circumference size, the redundant first connecting rope 3 can be plugged into the connecting sleeve 6 for storage. The first connecting button 8 connects the first connecting rod 9 to the second connecting rope 4.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A department of anesthesia uses respiratory filter, includes respiratory filter main part (1), its characterized in that: the upper end of the breathing filter main body (1) is provided with a face mask (2), the left end of the face mask (2) is fixedly connected with a first connecting rope (3), the right end of the face mask (2) is fixedly connected with a second connecting rope (4), the outer surface of the first connecting rope (3) is provided with a connecting hole (5), the outer surface of the second connecting rope (4) is sleeved with a connecting sleeve (6), the right side of the connecting sleeve (6) is fixedly provided with a connecting buckle (7), the top end of the connecting buckle (7) is provided with a first connecting link (8), one end of the first connecting link (8) is fixedly provided with a first connecting rod (9), the outer surface of the right end of the face mask (2) is fixedly provided with a second connecting link (11), one end of the second connecting link (11) is fixedly provided with a face belt rope (10), the left side of the lower end of the face mask (2) is provided with an exhalation valve, inhalation valve (13) are installed on the lower extreme right side of face guard (2), delivery tank (21) are installed to the lower extreme of expiratory valve (12), the lower extreme fixed mounting of delivery tank (21) has discharge valve (15), the lower extreme fixedly connected with air cleaning tank (14) of inhalation valve (13), spiral channel (16) have been seted up to the lower extreme inside of air cleaning tank (14), the inside movable mounting of spiral channel (16) has connecting pipe mouth (17), the lower extreme fixed mounting of connecting pipe mouth (17) has connecting pipe (18), the below fixed mounting of connecting pipe (18) has automatic supply valve (19), the left end fixed mounting of automatic supply valve (19) has gas pitcher (20).
2. The respiratory filter for anesthesia department of claim 1, wherein: the outer surface of the first connecting rope (3) is provided with connecting holes (5), the diameter of each connecting hole (5) is 4-6 mm, and a plurality of groups of the connecting holes (5) can be arranged.
3. The respiratory filter for anesthesia department of claim 1, wherein: the second connecting links (11) are arranged in two groups, the second connecting links (11) are vertically arranged, the upper end and the lower end of the surface belt rope (10) are fixedly connected with the second connecting links (11), and the surface belt rope (10) is set to be an elastic rope.
4. The respiratory filter for anesthesia department of claim 1, wherein: the air cleaning tanks (14) are provided with two groups, one group of air cleaning tanks (14) is fixedly connected with the expiratory valve (12), and the other group of air cleaning tanks (14) is fixedly connected with the inspiratory valve (13).
5. The respiratory filter for anesthesia department of claim 1, wherein: the two groups of air cleaning tanks (14) are connected by a connecting pipe (18), and the connecting pipe (18) is fixedly connected with a connecting pipe orifice (17).
6. The respiratory filter for anesthesia department of claim 1, wherein: the spiral type that the surface of connecting pipe mouth (17) set up carries out the block with the spiral type that sets up in spiral channel (16), and connecting pipe mouth (17) carry out the block with spiral channel (16) according to clockwise rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921810461.XU CN211188636U (en) | 2019-10-25 | 2019-10-25 | Department of anesthesia uses respiratory filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921810461.XU CN211188636U (en) | 2019-10-25 | 2019-10-25 | Department of anesthesia uses respiratory filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211188636U true CN211188636U (en) | 2020-08-07 |
Family
ID=71858745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921810461.XU Expired - Fee Related CN211188636U (en) | 2019-10-25 | 2019-10-25 | Department of anesthesia uses respiratory filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211188636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113371157A (en) * | 2021-07-14 | 2021-09-10 | 中国人民解放军海军特色医学中心 | Diving suit with vital sign monitoring system |
-
2019
- 2019-10-25 CN CN201921810461.XU patent/CN211188636U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113371157A (en) * | 2021-07-14 | 2021-09-10 | 中国人民解放军海军特色医学中心 | Diving suit with vital sign monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200807 Termination date: 20211025 |
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| CF01 | Termination of patent right due to non-payment of annual fee |