CN213220186U - Simple and easy breather ball extrusion device - Google Patents
Simple and easy breather ball extrusion device Download PDFInfo
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- CN213220186U CN213220186U CN202021127342.7U CN202021127342U CN213220186U CN 213220186 U CN213220186 U CN 213220186U CN 202021127342 U CN202021127342 U CN 202021127342U CN 213220186 U CN213220186 U CN 213220186U
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- pressure arm
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Abstract
The utility model discloses a simple and easy breather ball extrusion device, include: the breathing ball is positioned between the first pressure arm and the second pressure arm. The driving device drives the first gear to rotate positively, and the first gear rotates to drive the second gear and the third gear to rotate, so that the first pressure arm and the second pressure arm are driven to extrude towards the middle, and the breathing ball in the middle is compressed; the driving device drives the first gear to rotate reversely to drive the first pressure arm and the second pressure arm to open, so that the breathing ball is released. The breathing ball is extruded and released by driving the first gear to rotate positively and rotate reversely through the driving device, the manual pressing action is effectively simulated, and the workload of accompanying personnel is reduced. The utility model discloses simple structure, the equipment of consequently being convenient for, it is with low costs, later maintenance is also very convenient.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to a simple and easy breather ball extrusion device.
Background
Most of the existing ventilators in hospitals are special severe ventilators, no ventilator required by mild patients is provided, and the mild patients generally adopt manual pressure on a breathing ball to relieve dyspnea. The breathing ball is a resuscitation device which realizes ventilation to the lung of a patient by pressing the breathing ball. The hospital is in first aid and the transportation to the patient of autonomic breathing difficulty, and the wide use exhales the ball and breathes as interim aeration equipment assistance patient, will exhale the end of giving vent to anger of ball and be connected with respirator or trachea cannula pipeline during the application, then manual extrusion exhales the ball, insufflates the patient lung with the gas in the breathing ball in, when loosening and exhale the ball, patient's lung contracts passively and discharges the gas in the lung.
However, manually pressing the breathing ball requires accompanying personnel to assist the breathing ball aside, which is very inconvenient, and when patients are more, medical personnel are seriously insufficient, so that an automatic squeezing device for the breathing ball is needed. Most of the existing automatic breathing ball extrusion devices are complex in structure, large in size, high in cost and not suitable for popularization and use in large quantities.
Accordingly, the prior art is deficient and needs improvement.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, providing a simple and easy breather ball extrusion device, can simulate artificial action of pressing down effectively, alleviate attendant's work load.
The technical scheme of the utility model as follows: provided is a simple breath ball extrusion device, comprising: the respiratory device comprises a driving device, a main control board for controlling the driving device, a first gear arranged on the driving device, a second gear meshed with the first gear, a third gear meshed with the second gear, a first gear shaft arranged on the second gear, a second gear shaft arranged on the third gear, a first pressure arm arranged on the first gear shaft, and a second pressure arm arranged on the second gear shaft, wherein a respiratory ball is positioned between the first pressure arm and the second pressure arm.
Furthermore, all be equipped with the clamp plate on first pressure arm and the second pressure arm, breathe the ball and be located two between the clamp plate, the clamp plate will breathe the ball extrusion.
Furthermore, the pressing plate is in the shape of an inwards concave arc, and the radian of the pressing plate is matched with the curved surface of the breathing ball.
Further, the utility model discloses still include the support, the support is the U-shaped, the side of support is equipped with and is used for fixing the through-hole of first gear shaft and second gear shaft, the top surface of support is equipped with the confession first pressure arm presses the windowing that the arm passed with the second.
Further, the driving device is a motor.
Further, the utility model discloses still include the display screen, display screen and adjust knob respectively with main control board electric connection.
Further, the utility model discloses still include the casing.
By adopting the scheme, the driving device drives the first gear to rotate positively, and the first gear rotates to drive the second gear and the third gear to rotate, so that the first pressure arm and the second pressure arm are driven to extrude towards the middle, and the breathing ball in the middle is compressed; the driving device drives the first gear to rotate reversely to drive the first pressure arm and the second pressure arm to open, so that the breathing ball is released. The breathing ball is extruded and released by driving the first gear to rotate positively and rotate reversely through the driving device, the manual pressing action is effectively simulated, and the workload of accompanying personnel is reduced. The utility model discloses simple structure, the equipment of consequently being convenient for, it is with low costs, later maintenance is also very convenient.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1, the present invention provides a simple respiratory ball extrusion device, which includes: the respiratory device comprises a driving device 1, a main control board 2 for controlling the driving device 1, a first gear arranged on the driving device 1, a second gear 3 meshed with the first gear, a third gear 4 meshed with the second gear 3, a first gear shaft 5 arranged on the second gear 3, a second gear shaft 6 arranged on the third gear 4, a first pressure arm 7 arranged on the first gear shaft 5, and a second pressure arm 8 arranged on the second gear shaft 6, wherein a respiratory ball (not shown) is positioned between the first pressure arm 7 and the second pressure arm 8. In the present embodiment, the driving device 1 is a motor.
The motor corotation drives the first gear to rotate clockwise, and the first gear rotates clockwise to drive the second gear 3 to rotate anticlockwise, so as to drive the first gear shaft 5 and the first pressure arm 7 to rotate anticlockwise. The second gear 3 rotates counterclockwise to drive the third gear 4 to rotate clockwise, so as to drive the second gear shaft 6 and the second pressure arm 8 to rotate clockwise. The first pressure arm 7 and the second pressure arm 8 are folded towards the middle, so that the breathing ball positioned in the middle is squeezed.
The motor drives the first gear to rotate anticlockwise, the first gear rotates anticlockwise to drive the second gear 3 to rotate clockwise, and therefore the first gear shaft 5 and the first pressure arm 7 are driven to rotate clockwise. The second gear 3 rotates clockwise to drive the third gear 4 to rotate counterclockwise, so as to drive the second gear shaft 6 and the second pressure arm 8 to rotate counterclockwise. The first pressure arm 7 and the second pressure arm 8 are opened towards two sides, so that the breathing ball is released.
All be equipped with clamp plate 9 on first pressure arm 7 and the second pressure arm 8, the breathing ball is located two between the clamp plate 9, clamp plate 9 extrudees the breathing ball, through setting up clamp plate 9, can extrude the breathing ball more fully better. The pressing plate 9 is in the shape of an inwards concave arc, the radian of the pressing plate is matched with the curved surface of the breathing ball, the breathing ball is fixed while being extruded, and the breathing ball is prevented from jumping off.
The utility model discloses still include support 10, support 10 is the U-shaped, the side of support 10 is equipped with and is used for fixing first gear shaft 5 and second gear shaft 6's through-hole 11, first gear shaft 5 passes with second gear shaft 6's both ends through-hole 11. The top surface of the support 10 is provided with a window 12 for the first pressure arm 7 and the second pressure arm 8 to pass through, and the top ends of the first pressure arm 7 and the second pressure arm 8 pass through the window 12 and are arranged outside the support.
The utility model discloses still include display screen 13 and adjust knob 15, display screen 13 and adjust knob 15 respectively with 2 electric connection of main control board. The control of multiple parameters can be realized by twisting the adjusting knob 15, for example, the breathing frequency can be changed by adjusting the rotating speed of the motor, the breathing ratio can be changed by adjusting the time ratio of compression and release of the breathing ball, the tidal volume can be changed by changing the compression amount of the breathing ball, and the set parameters are displayed on the touch screen in real time for people to check.
The utility model discloses still include casing 14, the casing closes all part covers.
In conclusion, the driving device drives the first gear to rotate positively, and the first gear rotates to drive the second gear and the third gear to rotate, so that the first pressure arm and the second pressure arm are driven to extrude towards the middle, and the breathing ball in the middle is compressed; the driving device drives the first gear to rotate reversely to drive the first pressure arm and the second pressure arm to open, so that the breathing ball is released. The breathing ball is extruded and released by driving the first gear to rotate positively and rotate reversely through the driving device, the manual pressing action is effectively simulated, and the workload of accompanying personnel is reduced. The utility model discloses simple structure, the equipment of consequently being convenient for, it is with low costs, later maintenance is also very convenient.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a simple and easy breather ball extrusion device which characterized in that includes: the respiratory device comprises a driving device, a main control board for controlling the driving device, a first gear arranged on the driving device, a second gear meshed with the first gear, a third gear meshed with the second gear, a first gear shaft arranged on the second gear, a second gear shaft arranged on the third gear, a first pressure arm arranged on the first gear shaft, and a second pressure arm arranged on the second gear shaft, wherein a respiratory ball is positioned between the first pressure arm and the second pressure arm.
2. The simple breath ball extrusion device of claim 1, wherein the first pressure arm and the second pressure arm are both provided with a pressure plate, the breath ball is located between the two pressure plates, and the pressure plates extrude the breath ball.
3. The simple breath ball extrusion device of claim 2, wherein the pressing plate is shaped as an inward concave arc, and the arc of the pressing plate is matched with the curved surface of the breath ball.
4. The simple breath ball extrusion device of claim 1, further comprising a bracket, wherein the bracket is U-shaped, the side surface of the bracket is provided with a through hole for fixing the first gear shaft and the second gear shaft, and the top surface of the bracket is provided with a window for the first pressure arm and the second pressure arm to pass through.
5. The simple respiring ball pressing device of claim 1, wherein the driving device is a motor.
6. The simple breath ball extrusion device of claim 1, further comprising a display screen and an adjusting knob, wherein the display screen and the adjusting knob are electrically connected to the main control board respectively.
7. The simple respiring ball extrusion device of claim 1, further comprising a housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021127342.7U CN213220186U (en) | 2020-06-17 | 2020-06-17 | Simple and easy breather ball extrusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021127342.7U CN213220186U (en) | 2020-06-17 | 2020-06-17 | Simple and easy breather ball extrusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213220186U true CN213220186U (en) | 2021-05-18 |
Family
ID=75885760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021127342.7U Active CN213220186U (en) | 2020-06-17 | 2020-06-17 | Simple and easy breather ball extrusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213220186U (en) |
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2020
- 2020-06-17 CN CN202021127342.7U patent/CN213220186U/en active Active
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