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CN-122006036-A - Breathing machine support

CN122006036ACN 122006036 ACN122006036 ACN 122006036ACN-122006036-A

Abstract

The invention relates to the technical field of medical appliances, and discloses a breathing machine bracket. The breathing machine comprises a breathing machine support, a fixing unit, a functional unit and a shaking component and a translation component, wherein the supporting frame of the breathing machine support is used for supporting a breathing machine main body, the breathing machine main body is communicated with a breathing mask, the fixing unit is arranged on the supporting frame and comprises a fixing frame provided with a pipe groove, the pipe groove is used for accommodating a pipeline, two ends of the pipeline are respectively communicated with the breathing mask and a water accumulation cup, the functional unit is arranged on the supporting frame and comprises a driving piece, the shaking component and the translation component are in transmission connection with the driving piece, the shaking component is used for driving one end, far away from the water accumulation cup, of the fixing frame to incline upwards, and the translation component is used for driving the fixing frame to be close to or far away from the breathing machine main body. The breathing machine support can realize the shake and position adjustment of the pipeline, effectively reduce the accumulation and reflux of condensed water in the pipeline, increase the reliability of collecting condensed water by the water accumulation cup, effectively avoid the damage of the condensed water to a breathing machine main body or a patient, and simultaneously have the advantage of simple structure.

Inventors

  • XU YING

Assignees

  • 上海市浦东医院（复旦大学附属浦东医院）

Dates

Publication Date
20260512
Application Date
20260403

Claims (10)

  1. 1. The breathing machine support, its characterized in that includes: A support frame (100) for supporting a ventilator body (10), the ventilator body (10) being in communication with a respiratory mask; the fixing unit (200) is arranged on the supporting frame (100), the fixing unit (200) comprises a fixing frame (210), the fixing frame (210) comprises a pipe groove (211) which is arranged in a penetrating mode, the pipe groove (211) is used for accommodating a pipeline, and two ends of the pipeline are respectively communicated with the breathing mask and the water accumulation cup; The functional unit (300) set up in support frame (100), functional unit (300) include driving piece (310) and with shake subassembly (320) and translation subassembly (330) that driving piece (310) all transmission is connected, shake subassembly (320) are used for the drive mount (210) keep away from the one end upward sloping of ponding cup, translation subassembly (330) are used for the drive mount (210) are close to or keep away from ventilator main part (10).
  2. 2. The ventilator stand according to claim 1, wherein the support frame (100) comprises a mounting plate (110) and an adjustment plate (120), the mount (210) is rotatably disposed relative to the adjustment plate (120) near an end of the water reservoir, the shaking assembly (320) is configured to drive an end of the mount (210) remote from the water reservoir to rise relative to the adjustment plate (120), and the translation assembly (330) is configured to drive the adjustment plate (120) to move relative to the mounting plate (110).
  3. 3. The ventilator stand according to claim 2, wherein the functional unit (300) further comprises a first one-way bearing slidably arranged to the output shaft (311) of the drive member (310) and in driving connection with the shaking assembly (320), and a second one-way bearing in driving connection with both the output shaft (311) and the translating assembly (330), and the allowed rotation directions of the first one-way bearing and the second one-way bearing are opposite.
  4. 4. A ventilator stand according to claim 3, wherein the dithering assembly (320) comprises: a first bevel gear (321) provided to the output shaft (311) through the first one-way bearing; The device comprises a shaking reciprocating screw rod (322), wherein one end of the shaking reciprocating screw rod is provided with a second bevel gear (323) meshed with the first bevel gear (321), the shaking reciprocating screw rod (322) is further connected with a shaking driving block (324) in a threaded mode, the lower end of the fixing frame (210) is provided with a shaking driven block (212), and the shaking driving block (324) can drive the shaking driven block (212) to ascend so that one end of the fixing frame (210) away from the water accumulation cup ascends.
  5. 5. The ventilator stand according to claim 4, wherein a plurality of the shaking driven blocks (212) are provided, and the plurality of shaking driven blocks (212) are provided at regular intervals along the extending direction of the tube groove (211).
  6. 6. The ventilator stand according to claim 4, wherein a side of the shaking drive block (324) remote from the water reservoir and/or a side of the shaking driven block (212) close to the water reservoir is provided with a first ascending guide surface (325), the first ascending guide surface (325) being inclined from top to bottom in a direction away from the water reservoir; And/or, a second rising guide surface (326) is arranged on one side of the shaking driving block (324) close to the water accumulation cup and/or one side of the shaking driven block (212) away from the water accumulation cup, and the second rising guide surface (326) is inclined from top to bottom towards the direction close to the water accumulation cup.
  7. 7. A ventilator stand according to claim 3, wherein the translation assembly (330) comprises: A translation drive pulley (331) provided to the output shaft (311) through the second one-way bearing; Translation reciprocating screw (332), be provided with translation driven pulleys (333), drive belt (334) cover are located translation driving pulleys (331) with translation driven pulleys (333), translation reciprocating screw (332) still threaded connection has translation driving piece (335), mount (210) with translation driving piece (335) are connected.
  8. 8. The ventilator stand according to claim 1, characterized in that a side of the holder (210) remote from the breathing mask is provided with a fixing groove (213), the fixing groove (213) being in communication with the tube groove (211), the water accumulation cup being capable of being placed in the fixing groove (213); And/or the pipeline is arranged as a corrugated pipe, a limiting protrusion (214) is arranged on the inner wall of the pipe groove (211), and the limiting protrusion (214) is matched with the outer wall of the corrugated pipe; And/or the pipeline comprises an air inlet pipe and an air outlet pipe, and the two pipe grooves (211) are arranged in parallel at intervals so as to respectively accommodate the air inlet pipe and the air outlet pipe.
  9. 9. The ventilator stand according to any of the claims 1-8, wherein the fixing unit (200) further comprises a fixing cover (220), wherein a cover groove (221) is provided on the fixing cover (220), the fixing cover (220) can be connected with the fixing frame (210) so that the cover groove (221) and the pipe groove (211) are buckled to form a water pipe accommodating cavity (201), and the fixing cover (220) is hinged with the fixing frame (210).
  10. 10. The ventilator stand according to any of the claims 1-8, characterized in that the ventilator stand is further provided with a mounting platform (140), the mounting platform (140) being adapted to carry a humidification unit (20) and being located between a ventilator body (10) and the fixation unit (200); and/or, the breathing machine support is further provided with a base (130), and the base (130) can be placed at the using position of the breathing machine.

Description

Breathing machine support Technical Field The invention relates to the technical field of medical equipment, in particular to a breathing machine bracket. Background The breathing machine is medical equipment capable of assisting or replacing autonomous breathing of a human body, oxygen or oxygen-containing gas is fed into the lung through mechanical power, carbon dioxide is discharged, ventilation and ventilation of a patient are maintained, and vital signs are guaranteed. The gas sent by the respirator is generally heated and humidified (near the body temperature and humidity) and contains a large amount of water vapor. However, the temperature of the pipeline is much lower than that of the gas because the pipeline is outside the body, and the high-temperature and high-humidity gas encounters the cold pipeline, so that water vapor is condensed into small water drops to form condensed water. The condensed water can cause the damage of blocking the airway, choking cough and choking caused by water backflow, causing the pulmonary infection of a patient, interfering the normal work of a breathing machine, damaging equipment and the like when serious. In the prior art, a breathing machine is generally provided with a water accumulation cup and a pipeline fixing device for obliquely fixing a pipeline so as to collect condensed water in the pipeline to the water accumulation cup. However, the conventional fixing device is generally unchanged in fixing position, and is difficult to achieve effective and flexible fixing, so that a pipeline cannot be kept low all the time, and condensate water is affected to flow back into the water accumulation cup. Meanwhile, even though the fixing device can always fix the pipeline in a certain inclined shape, most of pipelines are corrugated pipes, so that condensed water is still very easy to accumulate in the concave parts of the corrugated pipes, bacteria can be bred for a long time, and infection is caused to patients. In addition, the pipeline fixing device in the prior art has the problems of complex structure and the like. Therefore, there is a need for a ventilator stand that addresses the above-described issues. Disclosure of Invention Based on the above, the invention aims to provide the breathing machine bracket, which can realize the shaking and position adjustment of a pipeline, effectively reduce the accumulation and reflux of condensed water in the pipeline, increase the reliability of collecting the condensed water by the water accumulation cup, effectively avoid the damage of the condensed water to a breathing machine main body or a patient, and has the advantage of simple structure. In order to achieve the above purpose, the invention adopts the following technical scheme: a ventilator stand, comprising: The support frame is used for supporting the breathing machine main body, and the breathing machine main body is communicated with the breathing mask; the fixing unit is arranged on the supporting frame and comprises a fixing frame, the fixing frame comprises a pipe groove which is arranged in a penetrating mode, the pipe groove is used for accommodating a pipeline, and two ends of the pipeline are respectively communicated with the breathing mask and the water accumulation cup; The function unit set up in the support frame, the function unit include the driving piece and with shake subassembly and the translation subassembly that the equal transmission of driving piece is connected, shake the subassembly and be used for the drive the mount is kept away from the one end upward sloping of ponding cup, the translation subassembly is used for the drive the mount is close to or keeps away from the breathing machine main part. As a preferred scheme of breathing machine support, the support frame includes mounting panel and regulating plate, the mount be close to the one end of ponding cup for the regulating plate rotates the setting, shake the subassembly and be used for the drive the mount keep away from the one end of ponding cup for the regulating plate rises, translation subassembly is used for the drive the regulating plate for the mounting panel removes. As a preferred scheme of the breathing machine support, the functional unit further comprises a first one-way bearing and a second one-way bearing, wherein the first one-way bearing is slidably arranged on the output shaft of the driving piece and is in transmission connection with the shaking component, the second one-way bearing is in transmission connection with the output shaft and the translation component, and the allowable rotation directions of the first one-way bearing and the second one-way bearing are opposite. As a preferred aspect of the ventilator stand, the shaking unit includes: The first bevel gear is arranged on the output shaft through the first one-way bearing; the shaking reciprocating screw rod is provided with one end with the second bevel gear of first bevel gear meshing, still threade