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CN-122006055-A - Medical oxygen humidification conveying device and medical oxygen supply system

CN122006055ACN 122006055 ACN122006055 ACN 122006055ACN-122006055-A

Abstract

The invention relates to the technical field of medical appliances, and discloses a medical oxygen humidification and transportation device and a medical oxygen supply system, wherein the medical oxygen humidification and transportation device comprises a movable box, an oxygen humidifier, a humidification bottle and a liquid supplementing mechanism, a heating seat is embedded and arranged at the bottom of the front surface of the oxygen humidifier, a linkage mechanism is fixedly arranged in the heating seat, a floating plate is movably arranged in the humidification bottle, a distribution hole net is fixedly arranged in the floating plate, and a telescopic toothed bar is fixedly arranged at the bottom of the distribution hole net; according to the technical scheme, the floating plate can accurately move along with the change of the humidifying liquid in the humidifying bottle, the moving of the floating plate drives the telescopic toothed bar to synchronously move downwards through the distribution hole net, the downwards moving telescopic toothed bar drives the liquid supplementing mechanism to operate through the linkage mechanism, the humidifying liquid is conveyed into the humidifying bottle through the pipeline, dynamic balance is kept continuously in the process of consuming the liquid in the humidifying bottle, the humidifying liquid in the humidifying bottle is ensured to be kept in an optimal liquid level interval all the time, and therefore a stable humidifying effect is kept.

Inventors

  • LIAN YULIN
  • WANG HEYUN

Assignees

  • 河南太乙医疗科技有限公司

Dates

Publication Date
20260512
Application Date
20260326

Claims (10)

  1. 1. A medical oxygen humidification conveying device comprises a movable box (1), an oxygen humidifier (3), a humidification bottle (4) and a fluid supplementing mechanism (6), and is characterized in that a folding frame (2) is installed inside the movable box (1) through a bearing, the oxygen humidifier (3) is installed at the top of the folding frame (2) in a clamping mode, a heating seat (5) is installed at the bottom of the front face of the oxygen humidifier (3) in an embedded mode, a linkage mechanism (7) is fixedly installed inside the heating seat (5), the humidification bottle (4) is placed at the top of the heating seat (5), a fluid supplementing opening (403) is formed in one side of the top of the humidification bottle (4), a floating plate (404) is movably installed inside the humidification bottle (4), a guide pipe is fixedly installed at the bottom of the fluid supplementing opening (403), the bottom end of the guide pipe penetrates through the floating plate (404), a distribution hole network (405) is fixedly installed inside the floating plate (404), a telescopic toothed rod (4051) is fixedly installed at the bottom of the distribution hole network (405), the telescopic toothed rod (4051) extends to the inside the heating seat (5) and is fixedly connected with the oxygen supplementing mechanism (6), the active fluid supplementing mechanism (601) is fixedly connected with the active fluid supplementing mechanism (6), one side of the liquid storage tank (601) is in through connection with the liquid supplementing port (403) through a pipeline, the active liquid supplementing component is rotatably mounted inside the liquid storage tank (601), the transmission component is rotatably mounted on one side of the liquid storage tank (601), and the transmission component extends into the heating seat (5) and is in transmission connection with the linkage mechanism (7).
  2. 2. The medical oxygen humidification and transportation device according to claim 1, wherein the linkage mechanism (7) comprises a mounting shaft bracket (701), a second linkage gear (702), a cam groove disk (703), a linkage shaft rod assembly (704) and a second transmission gear (705), the second linkage gear (702) is rotatably mounted in the mounting shaft bracket (701), one side of the cam groove disk (703) is fixedly connected with one side of the second linkage gear (702) through a shaft rod, one end of the linkage shaft rod assembly (704) is movably connected with a sliding groove on the front side of the cam groove disk (703), and the back side of the second transmission gear (705) is movably mounted on the front side of the mounting shaft bracket (701) through a mounting shaft rod; The linkage shaft rod assembly (704) comprises a transmission shaft rod (7041), a movable groove rod (7042), a sliding groove rod (7043) and a sliding bar rack (7044), the movable groove rod (7042) is movably mounted on the mounting shaft rod on the back of the second transmission gear (705) through a sliding groove, one end of the transmission shaft rod (7041) and one end of the sliding groove rod (7043) are movably connected with the top of one side of the movable groove rod (7042) through a shaft bolt, the other end of the transmission shaft rod (7041) is movably connected with the sliding groove on the front side of a cam groove disc (703), the sliding bar rack (7044) is movably mounted at the bottom of the sliding groove rod (7043) and is meshed with the second transmission gear (705), one end of the sliding bar rack (7044) is movably connected with the front side of the cam groove disc (703) through a shaft bolt, and the bottom of one side of the movable groove rod (7042) is fixedly provided with a locking latch (7045).
  3. 3. The medical oxygen humidification and delivery device according to claim 1, wherein the active fluid infusion assembly is composed of a screw rod (603), a screw sleeve (604) and a piston disc (605), the screw rod (603) is rotatably arranged in the liquid storage tank (601), the screw sleeve (604) is embedded in the piston disc (605), and the screw sleeve (604) is sleeved on the outer side of the screw rod (603).
  4. 4. The medical oxygen humidification and delivery device according to claim 3, wherein the transmission assembly comprises a first linkage gear (602) and a first transmission gear (606), one side of the first linkage gear (602) is fixedly connected with one end of a screw rod (603), the first transmission gear (606) is meshed with the first linkage gear (602), and one side of the first transmission gear (606) is fixedly connected with a mounting shaft rod on the back of the second transmission gear (705) through a transmission rod (607).
  5. 5. The medical oxygen humidification and delivery device of claim 1, wherein the heating seat (5) is composed of a mounting seat (501), a heating plate (502) and a heating pipe (503), the heating plate (502) is fixedly arranged at the top of the mounting seat (501), and the heating pipe (503) is fixedly arranged at the bottom of the heating plate (502).
  6. 6. The medical oxygen humidification and transportation device according to claim 1, wherein the top of the humidification bottle (4) is provided with an oxygen inlet (401) and an oxygen outlet (402) in a penetrating way, the bottom of the oxygen inlet (401) is provided with a vent pipe (4011) in a penetrating way, and the vent pipe (4011) extends to the bottom of the humidification bottle (4) through a distribution hole network (405).
  7. 7. The medical oxygen humidification and delivery device according to claim 1, wherein an oxygen delivery pipe (301) is fixedly arranged on the front surface of the oxygen humidifier (3), the bottom of one end of the oxygen delivery pipe (301) is in through connection with an oxygen inlet (401), a breathing pipe (302) is arranged on the top of one end of the oxygen delivery pipe (301) in a threaded manner, the bottom of the breathing pipe (302) penetrates through one end of the oxygen delivery pipe (301) and is in through connection with an oxygen outlet (402), and an air-oxygen mixer (303) is fixedly arranged on one side of the interior of the oxygen humidifier (3).
  8. 8. The medical oxygen humidification and delivery device according to claim 1, wherein the folding frame (2) consists of a tray (201), two groups of folding shafts (202), a clamping mechanism (203) and a locking mechanism (204), the two groups of folding shafts (202) are respectively arranged on two sides of the tray (201) through bolts, the clamping mechanism (203) is arranged at the bottom of the tray (201) through bearings, the clamping mechanism (203) extends to the top of the tray (201) through a sliding groove, and the locking mechanism (204) is arranged on the inner side of the tray (201) through bolts.
  9. 9. The medical oxygen humidification and transportation device according to claim 1, wherein an oxygenerator (102) is arranged in the movable box (1), a connecting seat (101) is fixedly arranged at the top of the oxygenerator (102), and the connecting seat (101) extends to the top of the movable box (1).
  10. 10. A medical oxygen supply system of a medical oxygen humidification and delivery device according to any one of claims 1 to 9, characterized in that the movable box (1) is pushed to the position of a patient bed, the power supply is connected through a power line, the breathing tube (302) is worn at the nasal rest of the patient, and the oxygen generator (102), the oxygen humidifier (3) and the heating seat (5) are started; The humidifying liquid stored in the humidifying bottle (4) is heated through the heating seat (5), oxygen is generated through electrifying operation of the oxygenerator (102), the oxygen is conveyed to the air-oxygen mixer (303) through the connecting seat (101), the oxygen and air are mixed and conveyed to the oxygen conveying pipe (301) through the air-oxygen mixer (303), the mixed oxygen is conveyed to the ventilation pipe (4011) through the oxygen inlet (401), the ventilation pipe (4011) conveys the mixed oxygen to the heated humidifying liquid in the humidifying bottle (4), the humidified mixed oxygen is conveyed to the oxygen outlet (402) through the distribution network (405), and the oxygen outlet (402) conveys the heated and humidified mixed oxygen to the nasal information of a patient through the breathing pipe (302); When the liquid level of the humidification liquid inside the humidification bottle (4) descends, the floating plate (404) drives the telescopic rack bar (4051) to synchronously move downwards through the distribution hole net (405), the telescopic rack bar (4051) which moves downwards drives the linkage mechanism (7) to move, the linkage mechanism (7) which operates drives the active liquid supplementing component to operate through the transmission component, the humidification liquid inside the liquid storage tank (601) is conveyed to the liquid supplementing port (403) through the pipeline, the humidification liquid is conveyed to the inside of the humidification bottle (4) through the liquid supplementing port (403) in a one-way mode, and the humidification liquid inside the humidification bottle (4) is actively supplemented, so that the humidification liquid inside the humidification bottle (4) is kept stable.

Description

Medical oxygen humidification conveying device and medical oxygen supply system Technical Field The invention relates to the technical field of medical instruments, in particular to a medical oxygen humidifying and conveying device and a medical oxygen supply system. Background In the existing medical oxygen supply system, oxygen is usually directly conveyed to the respiratory system of a patient from an oxygen supply device through a pipeline, although the oxygen conveying mode is simple and direct, if the oxygen is not properly humidified, the throat and the airway of the patient are possibly dried during oxygen inhalation, so that discomfort, sore throat or other respiratory diseases are caused, therefore, in order to ensure that the patient can obtain comfortable treatment experience when using the oxygen supply device and effectively carry out respiratory treatment by means of the oxygen, the medical oxygen humidifying conveying device is required to humidify the oxygen conveyed by the medical oxygen supply system, ensure that the oxygen has proper humidity, avoid respiratory tract drying, not only prevent uncomfortable symptoms caused by respiratory tract drying, but also optimize the effect of the treatment method, and bring more comfortable and safe treatment experience to the patient. The utility model provides a humidification device for medical oxygen transportation that bulletin number is CN121490226A, it has been solved and can't carry out quick adjustment's technical disadvantage to oxygen humidity according to individual difference and specific situation, but the structure of similar structure still has a great deal of defect when in actual use, for example, traditional device lacks the automatic linkage mechanism of liquid level variation and fluid replacement mechanism, can't trigger timely, accurate fluid replacement action when the liquid level descends, leads to the humidification effect undulant, is difficult to guarantee that humidifying liquid is in the problem of best liquid level interval continuously. Therefore, the above technical problems need to be solved. Disclosure of Invention In order to overcome the defects of the prior art, the invention provides a medical oxygen humidification and delivery device and a medical oxygen supply system, which are used for solving the problems that the humidification effect fluctuates and the humidification liquid is difficult to be ensured to be continuously in an optimal liquid level interval because the timely and accurate liquid supplementing action cannot be triggered when the liquid level is lowered. In order to solve the technical problems, the basic technical scheme provided by the invention is as follows: A medical oxygen humidification conveying device comprises a movable box, an oxygen humidifier, a humidification bottle and a fluid supplementing mechanism, wherein a folding frame is arranged in the movable box through a bearing, the oxygen humidifier is installed at the top of the folding frame in a clamping mode, a heating seat is embedded in the right bottom of the oxygen humidifier, a linkage mechanism is fixedly arranged in the heating seat, the humidification bottle is placed at the top of the heating seat, a fluid supplementing port is arranged on one side of the top of the humidification bottle, a floating plate is movably arranged in the humidification bottle, a guide pipe is fixedly arranged at the bottom of the fluid supplementing port, the bottom end of the guide pipe penetrates through the floating plate, a distribution hole net is fixedly arranged in the floating plate, a telescopic toothed bar is fixedly arranged at the bottom of the distribution hole net and extends to the inside of the heating seat and is in transmission connection with the linkage mechanism, the fluid supplementing mechanism is fixedly arranged in the oxygen humidifier and consists of a liquid storage tank, an active fluid supplementing assembly and a transmission assembly, one side of the liquid storage tank is in through a pipeline and is in through connection with the fluid supplementing port, the active fluid supplementing assembly is rotatably arranged in the liquid storage tank, the transmission assembly is arranged on one side of the liquid storage tank, and the transmission assembly is in a transmission assembly and is connected with the heating seat in a transmission mode. Preferably, the linkage mechanism consists of a mounting shaft bracket, a second linkage gear, a cam groove disk, a linkage shaft lever assembly and a second transmission gear, wherein the second linkage gear is rotatably mounted in the mounting shaft bracket, one side of the cam groove disk is fixedly connected with one side of the second linkage gear through a shaft lever, one end of the linkage shaft lever assembly is movably connected with a sliding groove on the front surface of the cam groove disk, and the back surface of the second transmission gear is movably moun