CN216824403U - Single lung ventilation device - Google Patents
Single lung ventilation device Download PDFInfo
- Publication number
- CN216824403U CN216824403U CN202220098400.0U CN202220098400U CN216824403U CN 216824403 U CN216824403 U CN 216824403U CN 202220098400 U CN202220098400 U CN 202220098400U CN 216824403 U CN216824403 U CN 216824403U
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- CN
- China
- Prior art keywords
- pipe
- oxygen supply
- sputum
- sputum suction
- air
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- 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.)
- Expired - Fee Related
Links
- 210000004072 lung Anatomy 0.000 title claims abstract description 22
- 238000009423 ventilation Methods 0.000 title claims abstract description 19
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 56
- 239000001301 oxygen Substances 0.000 claims abstract description 56
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 56
- 238000009530 blood pressure measurement Methods 0.000 claims abstract description 9
- 206010036790 Productive cough Diseases 0.000 claims description 69
- 208000024794 sputum Diseases 0.000 claims description 69
- 210000003802 sputum Anatomy 0.000 claims description 68
- 239000007789 gas Substances 0.000 claims description 12
- 210000004209 hair Anatomy 0.000 claims description 5
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 206010062717 Increased upper airway secretion Diseases 0.000 abstract description 13
- 208000026435 phlegm Diseases 0.000 abstract description 13
- 230000000241 respiratory effect Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000002640 oxygen therapy Methods 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Images
Abstract
The utility model belongs to the technical field of medical appliances, and discloses a single lung ventilation device, which comprises an oxygen supply bottle, an oxygen supply pump is arranged on one side of the oxygen supply bottle, a humidifying box is arranged on one side of the oxygen supply pump, the oxygen supply bottle is connected with the oxygen supply pump through an air supply pipe, the oxygen supply pump is connected with the humidification box through an air supply pipe, an air inlet pipe is arranged at the air outlet of the humidification box, the air outlet end of the air inlet pipe is provided with a cuff, a pressure measuring groove is arranged in the cuff, the air inlet pipe is communicated with the pressure measuring groove, an exhaust pipe is arranged on one side of the pressure measuring groove close to the air inlet pipe, a pipe cap is arranged at the pipe orifice of the exhaust pipe, the pressure measurement groove opposite side is equipped with the gas-supply pipe, the gas-supply pipe is close to tip department and is equipped with the gasbag, the embodiment of the utility model provides a single lung ventilation unit simple structure, the operation is simple and easy, has solved the problem of ventilating the oxygen suppliment and inhaling phlegm processing to the lung of patient's art side.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to single lung ventilation unit.
Background
The unilung ventilation technology is indispensable technology in thoracic surgery anesthesia, and aims to ensure that healthy lateral lungs are not polluted by blood, sputum, secretion, bacteria and the like in affected lateral lungs, ensure that healthy lateral lungs are well ventilated, avoid cross infection, ensure that affected lungs are relatively static, avoid influencing surgical operation, carrying out related treatment and the like, and more unilung ventilation devices can be used, but all have technical defects of different degrees.
When the existing single-lung ventilation device is used, ventilation and sputum suction treatment can be performed on the non-operation side lung, and ventilation, oxygen supply and sputum suction treatment are performed on the operation side lung of a patient and are not easy to realize.
SUMMERY OF THE UTILITY MODEL
To the deficiency of the prior art, an object of the utility model is to provide a unilung ventilation unit, solve when the oxygen suppliment to the patient, be not convenient for to the lung of patient's operation side ventilate the oxygen suppliment and inhale the phlegm problem of handling.
The purpose of the utility model can be realized by the following technical scheme:
a single-lung ventilation device comprises an oxygen supply bottle, wherein an oxygen supply pump is arranged on one side of the oxygen supply bottle, a humidification box is arranged on one side of the oxygen supply pump, the oxygen supply bottle is connected with the oxygen supply pump through an air supply pipe, the oxygen supply pump is connected with the humidification box through the air supply pipe, an air inlet pipe is arranged at the air outlet of the humidification box, a cuff is arranged at the air outlet end of the air inlet pipe, a pressure measuring groove is formed in the cuff, the air inlet pipe is communicated with the pressure measuring groove, an exhaust pipe is arranged on one side, close to the air inlet pipe, of the pressure measuring groove, a pipe cap is arranged at the pipe orifice of the exhaust pipe, a gas pipe is arranged on the other side of the pressure measuring groove, and an air bag is arranged on the position, close to the end part, of the gas pipe;
the cuff is arranged above the pressure measuring groove, a connecting pipe is arranged in the cuff, a negative pressure sputum aspirator is arranged at one end of the connecting pipe, a sputum suction pipe is arranged at the other end of the connecting pipe, the sputum suction pipe is fixedly connected with the gas conveying pipe, and a sputum suction head which is in through connection is arranged on the sputum suction pipe.
Furthermore, one end of the connecting pipe close to the negative pressure sputum aspirator is provided with a one-way valve.
Furthermore, a sputum suction adjusting button is arranged on the negative-pressure sputum aspirator, and an oxygen supply adjusting button is arranged on the oxygen supply pump.
Further, install pressure measuring machine in the pressure measuring groove, cuff surface installs the display, pressure measuring machine and display electric connection.
Furthermore, the sputum suction head comprises a sputum suction bag arranged on the outer side of the gas pipe, a sputum suction groove matched with the sputum suction pipe is formed in the sputum suction bag, a plurality of soft hairs are arranged at the end part of the sputum suction bag, a plurality of sputum suction holes which are uniformly distributed are formed in the sputum suction bag and the soft hairs, and a plurality of adsorption soft heads are arranged on the sputum suction bag.
The utility model has the advantages that:
the utility model provides a single lung ventilation unit has solved the problem that is not convenient for ventilate the oxygen suppliment and inhale phlegm and handle to the lung of patient's art side.
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 embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is an enlarged schematic structural diagram at a of the embodiment of the present invention;
fig. 3 is a schematic diagram of the sectional structure of the cuff of the embodiment of the present invention.
In the figure: 1. an oxygen supply bottle; 11. an oxygen supply adjusting button; 12. a gas supply pipe; 13. an oxygen supply pump; 14. an air inlet pipe; 15. an exhaust pipe; 151. a pipe cap; 16. a gas delivery pipe; 17. an air bag; 2. a humidifying box; 3. a cuff; 31. a pressure measuring groove; 32. a pressure measuring machine; 33. a display; 4. a negative pressure sputum aspirator; 41. a connecting pipe; 42. a one-way valve; 43. a sputum suction adjusting button; 44. a sputum suction tube; 45. a sputum suction head; 451. a sputum sucking bag; 452. adsorbing the soft head; 453. a sputum aspirating hole; 454. and (4) softening the wool.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1 to 3, a single lung ventilation device includes an oxygen supply bottle 1, an oxygen supply pump 13 is disposed on one side of the oxygen supply bottle 1, a humidification tank 2 is disposed on one side of the oxygen supply pump 13, the oxygen supply bottle 1 is connected with the oxygen supply pump 13 through an air supply pipe 12, the oxygen supply pump 13 is connected with the humidification tank 2 through the air supply pipe 12, an air inlet pipe 14 is disposed at an air outlet of the humidification tank 2, a cuff 3 is disposed at an air outlet end of the air inlet pipe 14, a pressure measurement groove 31 is disposed in the cuff 3, the air inlet pipe 14 is communicated with the pressure measurement groove 31, an exhaust pipe 15 is disposed on one side of the pressure measurement groove 31 close to the air inlet pipe 14, a pipe cap 151 is disposed at an orifice of the exhaust pipe 15, and an air pipe 16 is disposed on the other side of the pressure measurement groove 31; during the use, at first stretch into the internal operation side lung position of patient with gas-supply pipe 16, open oxygen supply pump 13, oxygen flows out from oxygen supply bottle, carries out the humidification through humidification case 2, then carries out oxygen therapy to the patient through gas-supply pipe 16, can carry out exhaust-gas treatment to patient operation side lung through opening the pipe cap 151.
The cuff 3 above the pressure measuring groove 31 is internally provided with a connecting pipe 41, one end of the connecting pipe 41 is provided with a negative pressure sputum aspirator 4, the other end of the connecting pipe 41 is provided with a sputum suction pipe 44, the sputum suction pipe 44 is fixedly connected with the gas pipe 16, and the sputum suction pipe 44 is provided with a sputum suction head 45 in through connection. During the use, through opening negative pressure sputum aspirator 4, the cooperation is inhaled phlegm pipe 44 and is inhaled phlegm head 45 and absorb the debris of patient's respiratory track, through this setting, is convenient for when the operation, inhales the phlegm to the patient and handles, prevents that debris in the patient's respiratory track from blockking up the respiratory track.
Certainly, optionally, a sputum-aspirating adjusting button 43 is disposed on the negative-pressure sputum aspirator 4, and a one-way valve 42 is disposed at one end of the connecting tube 41 close to the negative-pressure sputum aspirator 4. The setting of check valve 42 prevents that negative pressure sputum aspirator 4's debris from flowing back to the patient internal, and the setting of inhaling phlegm adjusting button 43 is convenient for adjust negative pressure sputum aspirator 4's power size.
Certainly optionally, the oxygen supply pump 13 is provided with an oxygen supply adjusting button 11, the end part of the gas pipe 16 close to the end part is provided with a gas bag 17, a pressure measuring machine 32 is installed in the pressure measuring groove 31, the outer surface of the cuff 3 is provided with a display 33, and the pressure measuring machine 32 is electrically connected with the display 33. During oxygen therapy, the pressure in the air bag 17 is detected through the pressure measuring machine 32, the pressure in the air bag 17 is reflected through the display 33, the pressure in the lung of a patient can be monitored in real time conveniently, then the pressure is adjusted through the oxygen supply adjusting button 11, and the oxygen supply speed can be adjusted conveniently through the oxygen supply adjusting button 11.
Certainly optionally, the sputum suction head 45 includes a sputum suction bag 451 installed outside the air duct 16, a sputum suction groove adapted to the sputum suction pipe 44 is formed in the sputum suction bag 451, a plurality of bristles 454 are arranged at an end of the sputum suction bag 451, a plurality of sputum suction holes 453 uniformly distributed are formed in the sputum suction bag 451 and the bristles 454, and a plurality of suction soft heads 452 are arranged on the sputum suction bag 451. When the sputum suction bag is used, the sputum suction bag 451 and the sputum suction holes 453 on the soft hair 454 can suck sundries in a patient body, and the arrangement of the adsorption soft head 452 realizes the protection of the respiratory tract of the patient.
When the device is used, firstly, the air pipe 16 extends into a proper position in a patient body, the oxygen supply pump 13 is started, oxygen flows out of the oxygen supply bottle, is humidified through the humidification box 2, then the patient is supplied with oxygen through the air pipe 16, the pressure in the air bag 17 is detected through the pressure measuring machine 32 while oxygen is supplied, the pressure in the air bag 17 is reflected through the display 33, the real-time monitoring of the air pressure in the lung of the patient is facilitated, the air pressure is adjusted through the oxygen supply adjusting button 11, the oxygen supply adjusting button 11 is convenient to adjust the oxygen supply speed, and the operation lung of the patient can be subjected to exhaust treatment by opening the pipe cap 151;
through opening negative pressure sputum aspirator 4, the cooperation is inhaled phlegm pipe 44 and is inhaled phlegm head 45 and absorb the debris of patient's respiratory track, inhale phlegm bag 451 and the internal debris of patient can be absorbed in the phlegm hole 453 of inhaling on the fluff 454, the setting of adsorbing the fluff 452 has realized the protection to patient's respiratory track, through this setting, be convenient for when the operation, inhale the phlegm processing to the patient, prevent that debris in the patient's respiratory track from blockking up the respiratory track, the power size of negative pressure sputum aspirator 4 is convenient for adjust in the setting of inhaling phlegm adjusting knob 43.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. 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.
Claims (5)
1. The utility model provides a single lung ventilation device, includes oxygen supply bottle (1), its characterized in that, oxygen supply bottle (1) one side is equipped with oxygen supply pump (13), oxygen supply pump (13) one side is equipped with humidifying case (2), be connected through air supply pipe (12) between oxygen supply bottle (1) and the oxygen supply pump (13), be connected through air supply pipe (12) between oxygen supply pump (13) and humidifying case (2), the gas outlet department of humidifying case (2) is equipped with intake pipe (14), the end of giving vent to anger of intake pipe (14) is equipped with cuff (3), pressure measurement groove (31) has been seted up in cuff (3), intake pipe (14) with pressure measurement groove (31) intercommunication, pressure measurement groove (31) are close to intake pipe (14) one side and are equipped with blast pipe (15), blast pipe (15) mouth of pipe is equipped with pipe cap (151), pressure measurement groove (31) opposite side is equipped with air-supply pipe (16), an air bag (17) is arranged at the position of the air delivery pipe (16) close to the end part;
the sputum aspirator is positioned above the pressure measuring groove (31), a connecting pipe (41) is arranged in the cuff (3), a negative pressure sputum aspirator (4) is arranged at one end of the connecting pipe (41), a sputum aspirating pipe (44) is arranged at the other end of the connecting pipe (41), the sputum aspirating pipe (44) is fixedly connected with the gas conveying pipes (16), and a sputum aspirating head (45) which is connected in a penetrating way is arranged on the sputum aspirating pipe (44).
2. The unipulmonary ventilation device according to claim 1, wherein a one-way valve (42) is provided at one end of the connection tube (41) near the negative pressure sputum aspirator (4).
3. The unipulmonary ventilation device as claimed in claim 1, wherein the negative pressure sputum aspirator (4) is provided with a sputum suction adjusting button (43), and the oxygen supply pump (13) is provided with an oxygen supply adjusting button (11).
4. The unilung ventilation device as claimed in claim 1, wherein a pressure measuring machine (32) is installed in the pressure measuring groove (31), a display (33) is installed on the outer surface of the cuff (3), and the pressure measuring machine (32) is electrically connected with the display (33).
5. The unipulmonary ventilation device as recited in claim 1, wherein the sputum suction head (45) comprises a sputum suction bag (451) installed on the outer side of the air delivery pipe (16), a sputum suction groove matched with the sputum suction pipe (44) is formed in the sputum suction bag (451), a plurality of soft hairs (454) are arranged at the end of the sputum suction bag (451), a plurality of sputum suction holes (453) which are uniformly distributed are formed in the sputum suction bag (451) and the soft hairs (454), and a plurality of adsorption soft heads (452) are arranged on the sputum suction bag (451).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220098400.0U CN216824403U (en) | 2022-01-14 | 2022-01-14 | Single lung ventilation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220098400.0U CN216824403U (en) | 2022-01-14 | 2022-01-14 | Single lung ventilation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216824403U true CN216824403U (en) | 2022-06-28 |
Family
ID=82084161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220098400.0U Expired - Fee Related CN216824403U (en) | 2022-01-14 | 2022-01-14 | Single lung ventilation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216824403U (en) |
-
2022
- 2022-01-14 CN CN202220098400.0U patent/CN216824403U/en not_active Expired - Fee Related
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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: 20220628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |