CN211357233U - Multi-frequency automatic breathing device - Google Patents
Multi-frequency automatic breathing device Download PDFInfo
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- CN211357233U CN211357233U CN201920738255.6U CN201920738255U CN211357233U CN 211357233 U CN211357233 U CN 211357233U CN 201920738255 U CN201920738255 U CN 201920738255U CN 211357233 U CN211357233 U CN 211357233U
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Abstract
The utility model relates to an automatic breathing device of multifrequency formula, its characterized in that: the utility model is characterized in that a balloon is arranged in a motor box, a baffle is arranged in the motor box, one side of the baffle is connected with a base, a DC reciprocating motor is arranged at the bottom end of the base, a transmission joint is arranged on the surface of the top end of the base, the transmission joint is in a long strip shape, one end of the transmission joint is in power connection with a transmission shaft of the DC reciprocating motor for the rotation motion of the transmission joint, the other end of the transmission joint is hinged with the tail end of a second connecting rod, the top end of the second connecting rod is hinged with the tail end of a first connecting rod, the top end of the first connecting rod is fixedly connected with a push rod, and the push rod is connected with the balloon, so that the rescue work originally needing two people can be completed by only one medical personnel, the human resources are saved, the operation is simple, even ordinary people without professional training can normally use the, the success rate of rescue is improved.
Description
Technical Field
The utility model relates to a multifrequency formula automatic breathing device.
Background
At present, the ventilation of the traditional simple respirator needs medical staff to be trained to master the key of the method skillfully, and the left hand of the mask ventilation must use the CE technique, so that doctors must make the three axes of the throat and the mouth of the patient approximately overlapped by the self technique (face-up chin-lifting technique). However, in the process of first aid, the mask is unstable in manual fixation, so that air leakage can be caused, and the rescue effect is influenced; moreover, when the medical staff presses the patient with bare hands, the tidal volume of the patient at each time cannot be well controlled, the pressing frequency can not be accurately mastered, and the occupied hands waste human resources, so that other rescue measures cannot be taken. Further studies have shown that the balloon masks that are widely available at present have the following problems: (1) the air passage cannot be matched with the air hole to be fully opened; (2) the air supply frequency is too fast; (3) insufficient ventilation flow or volume; (4) the mask has poor contact with the face of the patient, insufficient contact or gas entering the alimentary canal causes abdominal distension, so that the inflation quality is poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a multifrequency formula automatic breathing device can stabilize multifrequency formula automatic breathing device according to the reciprocating motor drive type tidal volume that uses at different sight and patient's individuation difference regulation for the frequency of oxygen when pre-charging oxygen and rescuing, liberates medical personnel's both hands, uses manpower sparingly the resource to carry out other rescue operations, improve patient's rescue success's probability indirectly.
In order to realize the purpose, the utility model discloses a technical scheme is:
a multifrequency formula automatic breathing device which characterized in that: the utility model provides a ball bag, including base, baffle, transmission joint, second connecting rod, first connecting rod top and push rod fixed connection, the motor incasement sets up the sacculus, the motor incasement sets up the baffle, baffle one side is connected with the base, the base bottom sets up the reciprocating direct current motor, base top surface sets up the transmission and connects, the transmission connects to be rectangular shape, transmission connect one end with the transmission shaft power of reciprocating direct current motor is connected, supplies the transmission connects rotary motion, the transmission connects the other end and articulates with second connecting rod tail end, second connecting rod top and first connecting rod tail end are articulated, first connecting rod top and push rod fixed connection.
The multi-frequency automatic breathing apparatus, wherein: the top end of the motor box is provided with a detachable top cover, and through holes are formed in two side walls of the motor box and used for embedding the balloon air outlet and the balloon air inlet into the through holes.
The multi-frequency automatic breathing apparatus, wherein: the air outlet of the saccule is connected with the one-way valve, and the air outlet of the saccule is connected with the air inlet valve.
The multi-frequency automatic breathing apparatus, wherein: the transmission joint is used for enabling the first connecting rod, the second connecting rod and the push rod to do reciprocating telescopic motion through rotary motion, and the push rod pushes and presses the balloon.
The multi-frequency automatic breathing apparatus, wherein: the direct current reciprocating motor is electrically connected with the speed-adjustable controller, and an adjusting switch of the speed-adjustable controller is arranged on the side wall of the motor box.
The utility model has the advantages that: only one medical staff can complete the rescue work which needs two persons to complete originally by matching, so that the labor resource is saved, the operation is simple, even ordinary persons without professional training can normally use the product, the breathing support to the patient can be timely completed during rescue, and the success rate of rescue is improved.
Drawings
Fig. 1 is a side view of a multi-frequency automatic breathing apparatus.
Fig. 2 is a top view of the multi-frequency automatic breathing apparatus.
Description of reference numerals: 1-a motor box; 2-a balloon; 3-a push rod; 4-a drive joint; 5-a base; 6-direct current reciprocating motor; 7-a separator; 8-a first connecting rod; 9-a second connecting rod; 10-adjustable control.
Detailed Description
Fig. 1 and 2 show a multi-frequency automatic breathing apparatus, which is characterized in that: set up sacculus 2 in the motor case 1, set up baffle 7 in the motor case 1, 7 one side of baffle are connected with base 5, 5 bottoms of base set up DC reciprocating motor 6, 5 top surfaces of base set up the transmission and connect 4, the transmission connects 4 and is rectangular shape, transmission connect 4 one end with the transmission shaft power of DC reciprocating motor 6 is connected, supplies transmission connects 4 rotary motion, the transmission connects 4 other ends and the 9 tail ends of second connecting rod are articulated, 9 tops of second connecting rod are articulated with 8 tail ends of head rod, 8 tops of head rod and 3 fixed connection of push rod, push rod 3 with sacculus 2 is connected.
The top end of the motor case 1 is provided with a detachable top cover, and through holes are formed in two side walls of the motor case 1 and used for embedding the air outlet and the air inlet of the balloon 2 into the through holes.
The air outlet of the sacculus 2 is connected with the one-way valve, and the air outlet of the sacculus is connected with the air inlet valve.
The transmission joint 4 is used for the first connecting rod 8, the second connecting rod 9 and the push rod 3 to do reciprocating telescopic motion through rotary motion, and the push rod 3 pushes and presses the balloon 2.
The direct current reciprocating motor 6 is electrically connected with a speed-adjustable controller 10, and an adjusting switch of the speed-adjustable controller 10 is arranged on the side wall of the motor box 1.
In the embodiment, the baffle 7 is arranged in the motor case 1, one side of the baffle 7 is connected with the base 5, the direct current reciprocating motor 6 is arranged at the bottom end of the base 5, the surface of the top end of the base 5 is provided with the transmission joint 4, the transmission joint 4 is in a long strip shape, one end of the transmission joint 4 is in power connection with the transmission shaft of the direct current reciprocating motor 6 to supply the transmission joint 4 to rotate, the direct current reciprocating motor 6 is electrically connected with the adjustable controller 10, the adjusting switch of the adjustable controller 10 is arranged on the side wall of the motor case 1, a medical worker starts the adjusting switch to start the direct current reciprocating motor 6 through the adjustable controller 10, the transmission shaft of the direct current reciprocating motor 6 rotates and drives the transmission joint 4 to rotate, and the other end of the transmission joint 4 is hinged with the tail end of the second connecting rod 9, the top end of the second connecting rod 9 is hinged with the tail end of the first connecting rod 8, the top end of the first connecting rod 8 is fixedly connected with the push rod 3, the rotary motion of the transmission joint 4 drives the second connecting rod 9, the first connecting rod 8 and the push rod 3 to do reciprocating telescopic motion, the push rod 3 is connected with the balloon 2, the balloon 2 is continuously pushed and pressed through the reciprocating telescopic motion of the push rod 3, the adjusting switch can adjust the current through the adjustable controller 10, control and adjust the rotating speed of the direct current reciprocating motor 6, further control and adjust the rotating speed of the transmission joint 4, control and adjust the reciprocating telescopic motion speed of the push rod 3, adjust the air output of the air outlet of the balloon 2, constantly repeat positive pressure/negative pressure state in the cavity of the balloon 2, when the cavity of the balloon 2 is internally pressurized, to 2 cavity of sacculus are external to carry gas, during 2 cavity internal negative pressures of sacculus, to 2 cavity internal suction gas of sacculus, set up the through-hole on the wall of motor case 1 both sides, supply 2 gas outlets of sacculus and air inlet embedding in the through-hole, 2 gas outlets of sacculus are connected with the check valve, guarantee 2 interior gas of sacculus can only be carried from inside to outside, 2 air inlets of sacculus are connected with the admission valve, guarantee 2 outer gas suction cavities of sacculus, the check valve is connected with the face guard, the admission valve is connected with oxygen storage bag and oxygen therapy pipe, the other end and the oxygen cylinder of oxygen therapy pipe are connected, 1 top end of motor case sets up can dismantle the top cap, can take out after opening sacculus 2, the washing of being convenient for.
The utility model has the advantages that:
only one medical staff can complete the rescue work which needs two persons to complete originally by matching, so that the labor resource is saved, the operation is simple, even ordinary persons without professional training can normally use the product, the breathing support to the patient can be timely completed during rescue, and the success rate of rescue is improved.
The foregoing description is intended to be illustrative rather than limiting, and it will be appreciated by those skilled in the art that many modifications, variations or equivalents may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (5)
1. A multifrequency formula automatic breathing device which characterized in that: set up sacculus (2) in motor case (1), set up baffle (7) in motor case (1), baffle (7) one side is connected with base (5), base (5) bottom sets up direct current reciprocating motor (6), base (5) top surface sets up transmission joint (4), transmission joint (4) are rectangular shape, transmission joint (4) one end with the transmission shaft power of direct current reciprocating motor (6) is connected, supplies transmission joint (4) rotary motion, the transmission joint (4) other end is articulated with second connecting rod (9) tail end, second connecting rod (9) top is articulated with head rod (8) tail end, head rod (8) top and push rod (3) fixed connection, push rod (3) with sacculus (2) are connected.
2. The multi-frequency automatic breathing apparatus of claim 1 wherein: the detachable top cover is arranged at the top end of the motor box (1), through holes are formed in two side walls of the motor box (1) and used for embedding the air outlet and the air inlet of the balloon (2) into the through holes.
3. The multi-frequency automatic breathing apparatus of claim 2, wherein: the air outlet of the sacculus (2) is connected with the one-way valve, and the air outlet of the sacculus is connected with the air inlet valve.
4. The multi-frequency automatic breathing apparatus of claim 1 wherein: the transmission joint (4) is used for enabling the first connecting rod (8), the second connecting rod (9) and the push rod (3) to do reciprocating telescopic motion through rotary motion, and the push rod (3) pushes and presses the balloon (2).
5. The multi-frequency automatic breathing apparatus of claim 1 wherein: the direct current reciprocating motor (6) is electrically connected with the speed-adjustable controller (10), and an adjusting switch of the speed-adjustable controller (10) is arranged on the side wall of the motor box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920738255.6U CN211357233U (en) | 2019-05-21 | 2019-05-21 | Multi-frequency automatic breathing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920738255.6U CN211357233U (en) | 2019-05-21 | 2019-05-21 | Multi-frequency automatic breathing device |
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| Publication Number | Publication Date |
|---|---|
| CN211357233U true CN211357233U (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920738255.6U Active CN211357233U (en) | 2019-05-21 | 2019-05-21 | Multi-frequency automatic breathing device |
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| CN (1) | CN211357233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110237376A (en) * | 2019-05-21 | 2019-09-17 | 哈尔滨医科大学 | Multiple frequency type automatic respiration device |
-
2019
- 2019-05-21 CN CN201920738255.6U patent/CN211357233U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110237376A (en) * | 2019-05-21 | 2019-09-17 | 哈尔滨医科大学 | Multiple frequency type automatic respiration device |
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