CN211188634U - Breathe internal medicine nursing and use artificial respirator - Google Patents
Breathe internal medicine nursing and use artificial respirator Download PDFInfo
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- CN211188634U CN211188634U CN201921644312.0U CN201921644312U CN211188634U CN 211188634 U CN211188634 U CN 211188634U CN 201921644312 U CN201921644312 U CN 201921644312U CN 211188634 U CN211188634 U CN 211188634U
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Abstract
The utility model provides a breathe artificial respirator for internal medicine nursing, including air feed chamber and respirator, the air feed chamber passes through air delivery hose and respirator intercommunication, the intracavity of supplying air is provided with the piston, is provided with the motor that control piston is straight reciprocating motion on the lateral wall of air feed chamber, the chamber outside bottom of supplying air is provided with pedal switch, pedal switch is connected with the motor, air inlet and gas outlet have been seted up on the lateral wall of air feed chamber, all are provided with one-way admission valve on air inlet and the gas outlet, and air delivery hose is connected to the gas outlet, air delivery hose is including dismantling the first hose and the second hose of connection, be connected with the artificial gas pipe that is used for artificial gas delivery on the second hose. The utility model discloses a footboard on-off control motor work drives piston work and carries out the gas transmission to patient, can also unpack the gas transmission hose apart according to actual need and carry out the artificial respiration gas transmission, and the function is various, and structure science is simple, and safe and reliable can use widely.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to breathe artificial respirator for internal medicine nursing.
Background
The artificial respirator is an indispensable device for rescuing critical patients, is a device for maintaining and assisting the breathing of the patients by a mechanical method, is common in clinical use, is commonly used for the rescue of respiratory arrest or respiratory failure caused by various reasons and respiratory management during anesthesia, and cannot be suitable for all patients because the accumulated inflation quantity and pressure are fixed when the traditional extrusion inflatable balloon is used for artificial respiration of the patients.
Like publication number CN201420152249.X, the name is artificial respiration device that artificial emergency respirator provided, it mainly relies on the manual work to press the operation to drive piston motion gas transmission, compares still the inconvenient operation with the device that traditional extrusion is aerifyd the sacculus and is carried out gas transmission, and intensity of labour is big, and it is not convenient enough to dismantle the washing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that not enough to above-mentioned prior art provides a breathe artificial respirator for internal medicine nursing, the device simple structure, convenient to use, the function is various, excellent in use effect, it is convenient to dismantle, does benefit to wash the change, and the practicality is strong, can popularize and apply.
In order to solve the technical problem, the utility model discloses a technical scheme is: a respiratory internal medicine nursing artificial respirator is characterized by comprising an air supply cavity and a respiratory mask, wherein the air supply cavity is communicated with the respiratory mask through an air conveying hose, a piston used for compressing air in the air supply cavity is arranged in the air supply cavity, a linear motor used for controlling the piston to do linear reciprocating motion is arranged at the outer top of the air supply cavity, the linear motor is connected with a storage battery arranged on the air supply cavity through a pedal switch, the pedal switch is fixedly arranged at the bottom of the outer side of the air supply cavity and is convenient for operators to easily perform pedal operation, an air inlet and an air outlet are formed in the side wall of the lower portion of the air supply cavity, a flat pressure port is formed in the top end of the air supply cavity and can reduce the working pressure of the piston doing reciprocating motion, the air outlet is connected with the air conveying hose, the air conveying hose comprises a first hose and a second hose which are detachably connected, and the, the second hose can be dismantled with respirator and be connected, can dismantle on the second hose and be connected with many artifical gas-supply pipes that are used for artifical gas transmission, the expansion end of artifical gas-supply pipe is connected with hourglass hopper-shaped collection air cock, can pull down the second hose and use the opening that the sealing plug sealed the second hose, carries out artificial respiration to patient through collecting the air cock, has avoided traditional mouth to the mouth mode, safety and sanitation more, all be provided with the gas circuit check valve on air inlet, gas outlet, second hose and the artifical gas-supply pipe, the position that is close to first hose is installed on the second hose to the gas circuit check valve on the second hose, all be provided with the gas filtration layer in gas outlet and the artifical gas-supply pipe, many places set up to detachable connection and can conveniently wash disinfection and change, safety and sanitation to the gas-supply hose.
Preferably, the air supply cavity is of a columnar structure, the top end of the air supply cavity is a movable sealing cover, the movable sealing cover is arranged to facilitate regular cleaning of the interior of the air supply cavity, bacteria breeding and dust gathering are avoided, the piston is arranged in the air supply cavity in a sealing mode in parallel to the bottom face of the air supply cavity, and the top end of the piston is fixedly connected with an output push rod of the linear motor.
Preferably, the gas filtering layer comprises stainless steel mesh layers on two sides, and a zeolite layer and an oxygen-enriched layer which are fixed between the stainless steel mesh layers, the oxygen-enriched layer is positioned behind the zeolite layer along the gas transmission direction, the zeolite layer is a zeolite molecular sieve, the oxygen-enriched layer is a breathable patch bag filled with sodium percarbonate, compared with the conventional activated carbon filtration, the zeolite molecular sieve has a stronger adsorption effect and cannot cause secondary pollution, the sodium percarbonate in the oxygen-enriched layer can react with moisture in the gas to generate oxygen during gas transmission, the oxygen content of the gas transmitted to the patient is greatly increased, and the treatment efficiency is improved.
Preferably, an electric oxygen generator is fixedly installed on the side wall of the air supply cavity, an oxygen outlet pipe of the oxygen generator is communicated to the position below the piston in the air supply cavity, the oxygen generator is connected with the storage battery through a control switch installed on the outer top surface of the air supply cavity, and the oxygen generator can be opened to increase the oxygen content in the air supply cavity when a patient needs to be treated by adding oxygen.
Preferably, the first hose is provided with a pressure regulating valve integrated with a pressure gauge, so that the gas transmission pressure can be regulated according to different gas transmission strength requirements, and the gas transmission pressure regulating device has a better application range.
Preferably, the air inlet is provided with a dustproof fine net which can prevent excessive dust and impurities from entering the air feeding cavity during air feeding.
Preferably, the breathing mask is provided with an elastic buckle, and the breathing mask can be fixed after the elastic buckle is wound on the brain of a patient.
Compared with the prior art, the utility model has the following advantage:
1. the utility model discloses construct simply, convenient to use, the function is various, excellent in use effect, and it is convenient to dismantle, does benefit to wash and changes, and the practicality is strong, can popularize and apply.
2. The utility model discloses a start and stop and then control piston motion of foot pedal switch control motor uses the convenient laborsaving of foot pedal switch, can liberate medical personnel's both hands, improves work efficiency, can also be along with stopping, and control is accurate reliable.
3. The utility model discloses be provided with gas filtration layer and be used for filtering the gas of defeated toward patient's oronasal department, prevent that bacterium and inhalable particle from getting into the patient internal, stop the hidden danger, still be provided with the oxygen-enriched layer in gas filtration layer and strengthen conveying gaseous oxygen content, improve defeated gas treatment efficiency.
4. The utility model discloses a chamber top of supplying gas is the movable sealing lid, is to dismantle the connection between air feed mouth and first hose, first hose and second hose, second hose and the respirator, makes things convenient for regular cleaning disinfection to maintain, safety and sanitation.
5. The utility model discloses connect artifical gas-supply pipe on the second hose, can pull down the second hose and use the opening that the sealing plug sealed the second hose, carry out artificial respiration to patient through collection air cock, avoided traditional mouth to the mouth mode, safety and sanitation more.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Description of reference numerals:
1-air delivery cavity; 2, a piston; 3-a linear motor;
4-pedal switch; 5-an air inlet; 6, an air outlet;
7, a storage battery; 8, flattening the opening; 9-gas filter layer;
10 — a first hose; 11-a second hose; 12-a breathing mask;
13-artificial gas pipe; 14-air collecting nozzle; 15-oxygen generator;
16-oxygen outlet pipe.
Detailed Description
As shown in fig. 1, the utility model comprises an air delivery cavity 1 and a breathing mask 12, the air delivery cavity 1 is communicated with the breathing mask 12 through an air delivery hose, a piston 2 for compressing air in the air delivery cavity 1 is arranged in the air delivery cavity 1, a linear motor 3 for controlling the piston 2 to do linear reciprocating motion is arranged at the outer top of the air delivery cavity 1, the linear motor 3 is connected with a detachable charging storage battery 7 arranged on the side wall of the air delivery cavity 1 through a pedal switch 4, the pedal switch 4 is fixedly arranged at the outer bottom of the air delivery cavity 1 for easy pedal operation of an operator, an air inlet 5 and an air outlet 6 are arranged on the side wall of the lower part of the air delivery cavity 1, a flat pressure port 8 is arranged at the top end of the air delivery cavity 1 to reduce the working pressure of the piston 2 for reciprocating motion, the air outlet 6 is connected with an air delivery hose, the air delivery hose comprises a first hose 10 and a second, the first hose 10 is movably connected with the gas outlet 6 in a detachable mode, the second hose 11 is detachably connected with the breathing mask 12, the second hose 11 is detachably connected with two artificial gas pipes 13 for artificial gas transmission, the movable end of each artificial gas pipe 13 is connected with the funnel-shaped gas collecting nozzle 14, the second hose 11 can be detached to seal the opening of the second hose 11 through a sealing plug, artificial respiration is performed on a patient through the gas collecting nozzle 14, the traditional nozzle-to-nozzle mode is avoided, and the safety and the sanitation are improved, the gas inlet 5, the gas outlet 6, the second hose 11 and the artificial gas pipes 14 are respectively provided with a gas circuit one-way valve, the gas outlet 6 and the artificial gas pipes 14 are respectively provided with a gas filter layer 9, the gas pipes are detachably connected in multiple positions to facilitate cleaning, disinfection and replacement of the gas pipes, the safety and the sanitation are realized, two artificial gas pipes 13 can simultaneously enable two medical staff to perform artificial respiration and rescue and treatment on the patient, the practicability is improved.
In this embodiment, the air feeding cavity 1 is a columnar structure, the top end of the air feeding cavity 1 is a movable sealing cover, the movable sealing cover is arranged to be capable of conveniently and regularly cleaning the interior of the air feeding cavity 1, bacteria breeding and dust gathering are avoided, the piston 2 is arranged in the air feeding cavity 1 in parallel to the bottom surface of the air feeding cavity 1 in a sealing mode, and the top end of the piston 2 is fixedly connected with the output push rod of the linear motor 3.
In this embodiment, the gas filtering layer 9 includes stainless steel mesh layers on both sides, and a zeolite layer and an oxygen-rich layer fixed between the stainless steel mesh layers, the oxygen-rich layer is located behind the zeolite layer along the gas transmission direction, the zeolite layer is a zeolite molecular sieve, the oxygen-rich layer is a gas-permeable patch bag filled with sodium percarbonate, compared with conventional activated carbon filtration, the zeolite molecular sieve has a stronger adsorption effect and does not cause secondary pollution, the sodium percarbonate in the oxygen-rich layer can react with moisture in the transmission gas to generate oxygen during gas transmission, the oxygen content of the transmission gas for patients is greatly increased, and the treatment efficiency is improved.
In this embodiment, an electric oxygen generator 15 is fixedly installed on the side wall of the air supply cavity 1, an oxygen outlet pipe 16 of the oxygen generator 15 is communicated to the position below the piston 2 in the air supply cavity 1, the oxygen generator 15 is connected with the storage battery 7 through a control switch, and the oxygen generator can be opened to increase the oxygen content in the air supply cavity 1 when a patient needs to be treated by adding oxygen. The oxygen generator 15 can be a common household electric oxygen generator such as an electric oxygen generator of Bao industry brand model 77ACB 003.
In this embodiment, the breathing mask 12 is provided with an elastic buckle, and the breathing mask 12 can be fixed after the elastic buckle is wound around the brain of a patient.
In this embodiment, the air inlet 5 is provided with a dust-proof fine mesh, which can prevent dust and impurities from entering the air supply chamber 1 during air intake.
In this embodiment, the pressure regulating valve integrated with the pressure gauge is arranged on the first hose 10, so that the gas transmission pressure can be regulated according to different gas transmission strength requirements, and a better application range is achieved.
The utility model discloses when using, it is fixed with respirator 12 alignment patient's mouth nose department, medical personnel step on pedal switch 4 with the foot and can make 3 circular telegrams of linear electric motor drive piston 2 be linear reciprocating motion, thereby make respirator 12 output air breathe rescue to patient, when needs carry out the artificial respiration rescue, unpack apart the junction of second hose 11 and first hose 10 and use the opening that the sealing plug sealed second hose 11, carry out artificial respiration to patient through collection air cock 14 can.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Any simple modifications, changes and equivalent changes made to the above embodiments according to the technical spirit of the present invention all fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The artificial respirator for nursing in the respiratory medicine is characterized by comprising an air supply cavity (1) and a breathing mask (12), wherein the air supply cavity (12) is communicated with the breathing mask (12) through an air hose, a piston (2) for compressing air in the air supply cavity (1) is arranged in the air supply cavity (1), a linear motor (3) for controlling the piston (2) to do linear reciprocating motion is arranged at the outer top of the air supply cavity (1), the linear motor (3) is connected with a storage battery (7) arranged on the air supply cavity (1) through a pedal switch (4), the pedal switch (4) is fixedly arranged at the bottom of the outer side of the air supply cavity (1), an air inlet (5) and an air outlet (6) are formed in the side wall of the lower part of the air supply cavity (1), a flat pressing port (8) is formed in the top end of the air supply cavity (1), and the air outlet (6) is connected with the air hose, the gas transmission hose is including dismantling first hose (10) and second hose (11) of connection, first hose (10) with gas outlet (6) activity can be dismantled the connection, second hose (11) can be dismantled with respirator (12) and be connected, can dismantle on second hose (11) and be connected with many artifical gas transmission pipe (13) that are used for artifical gas transmission, the expansion end of artifical gas transmission pipe (13) is connected with collection air cock (14) that leak hopper-shaped, all be provided with the gas circuit check valve on air inlet (5), gas outlet (6), second hose (11) and artifical gas transmission pipe (13), all be provided with gas filter layer (9) in gas outlet (6) and the artifical gas transmission pipe (13).
2. The respirator as claimed in claim 1, wherein the gas filtration layer (9) comprises stainless steel mesh layers on both sides and a zeolite layer and an oxygen-enriched layer fixed between the stainless steel mesh layers, the oxygen-enriched layer is positioned behind the zeolite layer along the gas transmission direction, the zeolite layer is a zeolite molecular sieve, and the oxygen-enriched layer is a gas-permeable patch bag filled with sodium percarbonate.
3. The artificial respirator for nursing in the department of respiratory medicine as claimed in claim 1, wherein an electric oxygen generator (15) is fixedly installed on the side wall of the air supply cavity (1), an oxygen outlet pipe (16) of the oxygen generator (15) is communicated to the inside of the air supply cavity (1), and the oxygen generator (15) is connected with the storage battery (7) through a control switch.
4. The artificial respirator for nursing in the respiratory medicine department according to claim 1, wherein the air sending cavity (1) is of a columnar structure, the top end of the air sending cavity (1) is a movable sealing cover, the piston (2) is arranged in the air sending cavity (1) in a sealing way in parallel with the bottom surface of the air sending cavity (1), and the top end of the piston (2) is fixedly connected with the output push rod of the linear motor (3).
5. The respirator for nursing in respiratory medicine as claimed in claim 1, wherein the first hose (10) is provided with a pressure regulating valve integrated with a pressure gauge.
6. The artificial respirator for nursing in respiratory medicine according to claim 1, wherein the air inlet (5) is provided with a dust-proof fine net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921644312.0U CN211188634U (en) | 2019-09-29 | 2019-09-29 | Breathe internal medicine nursing and use artificial respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921644312.0U CN211188634U (en) | 2019-09-29 | 2019-09-29 | Breathe internal medicine nursing and use artificial respirator |
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| Publication Number | Publication Date |
|---|---|
| CN211188634U true CN211188634U (en) | 2020-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921644312.0U Active CN211188634U (en) | 2019-09-29 | 2019-09-29 | Breathe internal medicine nursing and use artificial respirator |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112791286A (en) * | 2021-02-03 | 2021-05-14 | 马显华 | Touching respirator for heart disease middle-aged and old patients |
| CN113304373A (en) * | 2021-05-26 | 2021-08-27 | 新疆维吾尔自治区人民医院 | Inhalation type anesthesia device mask for anesthesia department and control method thereof |
-
2019
- 2019-09-29 CN CN201921644312.0U patent/CN211188634U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112791286A (en) * | 2021-02-03 | 2021-05-14 | 马显华 | Touching respirator for heart disease middle-aged and old patients |
| CN112791286B (en) * | 2021-02-03 | 2021-10-08 | 佳木斯大学 | Touching respirator for heart disease middle-aged and old patients |
| CN113304373A (en) * | 2021-05-26 | 2021-08-27 | 新疆维吾尔自治区人民医院 | Inhalation type anesthesia device mask for anesthesia department and control method thereof |
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