CN219127874U - Autogenous cutting humidifying device - Google Patents
Autogenous cutting humidifying device Download PDFInfo
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- CN219127874U CN219127874U CN202222562533.1U CN202222562533U CN219127874U CN 219127874 U CN219127874 U CN 219127874U CN 202222562533 U CN202222562533 U CN 202222562533U CN 219127874 U CN219127874 U CN 219127874U
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- infusion tube
- autogenous cutting
- humidifying
- humidifying tank
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Abstract
The utility model discloses an autogenous cutting humidifying device, which comprises an autogenous cutting humidifying tank, wherein the autogenous cutting humidifying tank comprises a humidifying tank cover and a humidifying tank body, the humidifying tank cover is provided with an air outlet and an air inlet, the air outlet is connected with an air outlet pipe for oxygen supply and inhalation, the air inlet is connected with an air supply device, the humidifying tank cover is also provided with a liquid inlet, the liquid inlet is provided with a connector, the connector is connected with an infusion tube A, and the other end of the infusion tube A is connected with an infusion bag; an intravenous infusion pump is sleeved on the middle part of the infusion tube A; the front part of the intravenous infusion pump is provided with a driving part, the driving part is provided with an infusion tube channel, and the infusion tube channel is covered with a protective cover in rotary connection; the infusion tube A is positioned in the infusion tube channel. The utility model can continuously convey liquid to the autogenous cutting humidifying device, reduces the liquid adding flow of nursing staff, and has simple structure and convenient use.
Description
Technical Field
The utility model relates to an autogenous cutting humidifying device, in particular to an autogenous cutting humidifying device capable of continuously adding water.
Background
Airway humidification is an important link of nursing after tracheotomy, and as the tracheotomy is performed, the filtering and physiological warming and wetting effects of the upper respiratory tract on the inhaled gas disappear, the nonspecific defense function is weakened, the airway is opened and mechanical ventilation is added, so that the evaporation of water in the respiratory tract is increased, mucous membrane is dry, secretion is sticky, the movement of cilia in the tracheal mucosa is weakened or disappears, sputum is not easy to be expectorated or sucked out, sputum embolism or sputum scab can be formed in severe cases, the airway is blocked, and dyspnea and orolabial cyanosis are caused. Medical personnel often increase the humidity of the patient's airways as the patient breathes with the aid of an autogenous humidification device. As shown in figure 5, the existing autogenous cutting humidifying device comprises a humidifying tank cover and a humidifying tank body which are connected through threads in a spiral manner, sterilizing injection water for humidifying air is filled in the humidifying tank body, an air inlet and an air outlet are formed in the humidifying tank cover, an air inlet pipe is connected in the air inlet, the air inlet pipe stretches into the sterilizing injection water, so that air at the air outlet is humidified, the sterilizing injection water in the existing autogenous cutting humidifying device can be used up at times, at the moment, medical staff is required to unscrew the humidifying tank cover and the humidifying tank body, sterilizing injection water is added into the humidifying tank body, if the medical staff is busy, the sterilizing injection water is not added into the autogenous cutting humidifying device in time, the airway of a patient is often dried, and sputum scab can block the airway. Therefore, in view of the above problems, there is a need in the industry to design an autogenous cutting humidification device capable of continuously adding water, so as to improve the convenience of use in the airway humidification process.
Disclosure of Invention
The utility model aims to provide an autogenous cutting humidifying device. The utility model can continuously convey liquid to the autogenous cutting humidifying device, reduces the liquid adding flow of nursing staff, and has simple structure and convenient use.
The technical scheme of the utility model is as follows: the air-cutting humidifying device comprises an air-cutting humidifying tank, wherein the air-cutting humidifying tank comprises a humidifying tank cover and a humidifying tank body, an air outlet and an air inlet are formed in the humidifying tank cover, an air outlet pipe for oxygen supply and inhalation is connected to the air outlet, an air supply device is connected to the air inlet, a liquid inlet is further formed in the humidifying tank cover, a connector is arranged on the liquid inlet, a transfusion tube A is connected to the connector, and a transfusion bag is connected to the other end of the transfusion tube A; an intravenous infusion pump is sleeved on the middle part of the infusion tube A; the front part of the intravenous infusion pump is provided with a driving part, the driving part is provided with an infusion tube channel, and the infusion tube channel is covered with a protective cover in rotary connection; the infusion tube A is positioned in the infusion tube channel.
In the autogenous cutting humidifying device, the connector is a three-way valve, the connector comprises an interface A, an interface B and an interface C which are communicated with each other, the interface A is connected with the liquid inlet, and a rotary switch is arranged on the side part of the connector.
In the autogenous cutting humidifying device, the liquid inlet is internally provided with the infusion tube B, and the infusion tube B stretches into the humidifying tank body.
In the autogenous cutting humidifying device, the air inlet is internally connected with the air pipe B, and the air pipe B extends to the bottom of the humidifying tank body.
In the autogenous cutting humidifying device, the humidifying tank body is made of transparent plastic materials.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model comprises an autogenous cutting humidifying tank, wherein the autogenous cutting humidifying tank comprises a humidifying tank cover and a humidifying tank body, an air outlet and an air inlet are arranged on the humidifying tank cover, the air outlet is connected with an air outlet pipe for oxygen supply and inhalation, a liquid inlet is also arranged on the humidifying tank cover, a connector is arranged on the liquid inlet, the other end of the connector is connected with an infusion tube A, the other end of the infusion tube A is connected with an infusion apparatus, and a water bag for sterilization and injection is arranged in the infusion apparatus; the middle part of the infusion tube A is sleeved with an intravenous infusion pump, the front part of the intravenous infusion pump is provided with a driving part, the driving part is provided with an infusion tube channel, and the infusion tube is positioned in the infusion tube channel. When the infusion bag is used, the infusion bag is filled with sterilization injection water, the sterilization injection water enters the autogenous cutting humidification tank through the infusion tube A, the infusion tube A is embedded into the intravenous infusion pump, and the driving part of the intravenous infusion pump drives the liquid in the infusion tube A to circulate forwards. The liquid enters the humidifying tank body through the infusion tube A. The utility model can adjust the flow rate of the infusion in the infusion tube A by controlling the driving flow rate of the intravenous infusion pump, so that when the flow rate of the infusion in the infusion tube A is adjusted to be consistent with the water consumption in the tank body of the humidifying tank, the water consumption of the liquid in the tank body of the humidifying tank can be ensured, frequent water adding of nursing staff is avoided, and the liquid adding flow of the nursing staff is reduced.
2. The connector is a three-way valve, the connector comprises an interface A, an interface B and an interface C which are internally communicated, the interface A is connected with a liquid inlet, and a rotary switch is arranged on the side part of the connector. When other liquid medicine is needed to be infused, the rotary switch is regulated, and the infusion tube for other liquid medicine is accessed from the interface C, so that the mixed liquid medicine can be infused, and the use flexibility of the utility model is improved.
3. The humidifying tank body is made of transparent plastic, and medical staff can intuitively see the consumption of sterilizing injection water in the autogenous cutting humidifying tank.
Drawings
FIG. 1 is a schematic view of the structure of the present utility model in use;
FIG. 2 is a schematic view of the structure of the autogenous cutting humidification tank in use;
FIG. 3 is a cross-sectional view of an autogenous cutting humidification tank;
FIG. 4 is a schematic diagram of the configuration of an intravenous infusion pump;
fig. 5 is a schematic structural view of a conventional autogenous cutting humidification tank.
The marks in the drawings are: the device comprises a 1-autogenous cutting humidification tank, a 2-humidification tank cover, a 3-humidification tank body, a 4-air outlet, a 5-air inlet, a 6-liquid inlet, a 7-air outlet pipe, an 8-connector, a 9-connector A, a 10-connector B, a 11-connector C, a 12-infusion tube A, a 14-infusion bag, a 15-intravenous infusion pump, a 16-driving part, a 17-infusion tube channel, a 18-protective cover, a 19-infusion tube B, a 20-air pipe A, a 21-air pipe B and a 22-rotary switch.
Detailed Description
The utility model is further illustrated by the following figures and examples, which are not intended to be limiting.
Specific examples:
the structure of the air-cutting humidifying device is shown in figures 1-4, the air-cutting humidifying device comprises an air-cutting humidifying tank 1, the air-cutting humidifying tank 1 is cleaned for one to two weeks for preventing bacteria from generating, the air-cutting humidifying tank 1 comprises a humidifying tank cover 2 and a humidifying tank body 3, an air outlet 4 and an air inlet 5 are arranged on the humidifying tank cover 2, an air outlet pipe 7 for oxygen supply and suction is connected to the air outlet 4, the air inlet 5 is connected with an air supply device, a liquid inlet 6 is also arranged on the humidifying tank cover 2, a connector 8 is arranged on the liquid inlet 6, a transfusion pipe A12 is connected to the connector 8, the transfusion pipe A12 is sleeved on a connector B10, a multi-flap shell is arranged outside the connector B10, external threads are sleeved on the shell, a rotating nut with internal threads is rotated inwards, so that the shell is contracted inwards to clamp the transfusion pipe A12, the other end of the transfusion pipe A12 is connected with a transfusion bag 14, and in general case, sterile water for injection in the water bag can meet the requirement of 1-2 days, and the transfusion pipe A12 needs to be updated in time with a sterilizing device 13; the middle part of the infusion tube A12 is sleeved with an intravenous infusion pump 15, and the intravenous infusion pump 15 is a circuit component very common in the field and can be obtained by market; the front part of the intravenous infusion pump 15 is provided with a driving part 16, the driving part 16 is provided with an infusion tube channel 17, and the infusion tube channel 17 is covered with a protective cover 18 which is in rotary connection; the infusion tube A12 is positioned in the infusion tube channel 17. The connector 8 is a three-way valve, and is usually a medical disposable product, the connector 8 comprises an interface A9, an interface B10 and an interface C11 which are communicated internally, the interface A9 is connected with the liquid inlet 6, the interface B10 is provided with a rotary switch 22 at the side part of the connector 8. The liquid inlet 6 is internally provided with a transfusion tube B19, and the transfusion tube B extends into the humidifying tank body 3. An air pipe B21 is connected in the air inlet 5, and the air pipe B21 extends to the bottom of the humidifying tank body 3. The humidifying tank body 3 is made of transparent plastic. The medical staff can intuitively see the dosage of the liquid in the autogenous cutting humidification tank 1.
Working principle:
when the infusion bag is used, the infusion bag is filled with sterilized water for injection, the sterilized water enters the autogenous cutting humidification tank through the infusion tube A, the infusion tube A is embedded into the intravenous infusion pump, and the driving part of the intravenous infusion pump controls the flow rate of liquid in the infusion tube A. The autogenous cutting humidification jar includes humidification tank cover and humidification tank body, is equipped with gas outlet, air inlet and inlet on the humidification tank cover, the gas outlet on be connected with the outlet duct, the inlet on be connected with the joint, the joint is the three-way valve, the joint is including interface A, interface B and the interface C of inside intercommunication, the lateral part of joint is equipped with rotary switch, rotary switch is controlling the connection or disconnection between interface A, interface B and the interface C. The infusion tube B is arranged in the liquid inlet, the infusion tube B stretches into the humidifying tank body, and air entering through the air inlet is wetted by sterilizing injection water in the humidifying tank body and then absorbed by a patient from the air outlet pipe on the air outlet.
Claims (5)
1. The utility model provides an autogenous cutting humidification device, including autogenous cutting humidification jar (1), autogenous cutting humidification jar (1) is equipped with gas outlet (4) and air inlet (5) including humidification jar cover (2) and humidification jar body (3) on humidification jar cover (2), gas outlet (4) on be connected with outlet duct (7) that the oxygen suppliment was inhaled usefulness, air inlet (5) be connected with air feeder, its characterized in that: the humidifying tank cover (2) is also provided with a liquid inlet (6), the liquid inlet (6) is provided with a joint (8), the joint (8) is connected with a transfusion tube A (12), and the other end of the transfusion tube A (12) is connected with a transfusion bag (14); an intravenous infusion pump (15) is sleeved on the middle part of the infusion tube A (12); the front part of the intravenous infusion pump (15) is provided with a driving part (16), the driving part (16) is provided with an infusion tube channel (17), and the infusion tube channel (17) is covered with a protective cover (18) which is in rotary connection; the infusion tube A (12) is positioned in the infusion tube channel (17).
2. An autogenous cutting humidification device as claimed in claim 1, wherein: the connector (8) is a three-way valve, the connector (8) comprises an interface A (9), an interface B (10) and an interface C (11) which are communicated internally, the interface A (9) is connected with the liquid inlet (6), and a rotary switch (22) is arranged on the side part of the connector (8).
3. An autogenous cutting humidification device as claimed in claim 1, wherein: an infusion tube B (19) is arranged in the liquid inlet (6), and the infusion tube B stretches into the humidifying tank body (3).
4. An autogenous cutting humidification device as claimed in claim 1, wherein: the air inlet (5) is internally connected with an air pipe B (21), and the air pipe B (21) extends to the bottom of the humidifying tank body (3).
5. An autogenous cutting humidification device as claimed in claim 1, wherein: the humidifying tank body (3) is made of transparent plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222562533.1U CN219127874U (en) | 2022-09-27 | 2022-09-27 | Autogenous cutting humidifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222562533.1U CN219127874U (en) | 2022-09-27 | 2022-09-27 | Autogenous cutting humidifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219127874U true CN219127874U (en) | 2023-06-06 |
Family
ID=86565341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222562533.1U Active CN219127874U (en) | 2022-09-27 | 2022-09-27 | Autogenous cutting humidifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219127874U (en) |
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2022
- 2022-09-27 CN CN202222562533.1U patent/CN219127874U/en active Active
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