Rapid emetic device for emergency department of gastroenterology

Abstract

The invention relates to the technical field of emetic devices, and provides a rapid emetic device for emergency department of gastroenterology, which comprises a base, a seat, a chest support, a collecting column, a collecting barrel and a wiping box, the seat, the chest support and the collecting column are fixedly connected to the top wall of the base, the collecting barrel is detachably connected to the top wall of the base, and the wiping box is fixedly connected to the side wall of the collecting column. A collecting cavity and a collecting channel which are communicated with each other are formed in the collecting column, a liquid level sensor is arranged in the collecting barrel, a vomiting promoting assembly is arranged in the collecting cavity, a transmission cavity is formed in the wiping box, and a face wiping assembly is arranged in the transmission cavity. According to the device, the inner wall of the oral cavity of a user can be stirred by the emesis promoting pipe so as to promote emesis quickly, and the emesis promoting assembly automatically enables the emesis promoting pipe to spray clean water to clean the oral cavity of a patient, so that vomit is prevented from hurting the oral cavity of the patient, and the comfort degree of vomiting is improved; the face wiping assembly enables the patient to align the mouth, the nose and the eyes with wiping cloth for wiping and cleaning.

Description

Technical Field

[0001] The invention relates to the technical field of emetic devices, and in particular to a rapid emetic device for emergency gastroenterology. Background Art

[0002] Emesis refers to the use of various methods to induce vomiting. In the emergency department, it is common to see patients with unexpected conditions such as food poisoning. After eating toxic substances, spoiled food, brain damage or drug poisoning, the toxins in the stomach need to be expelled as much as possible. Vomiting can help people eliminate toxic substances in the body.

[0003] Existing emetic devices for emergency gastroenterology can generally only achieve the emetic function, and cannot clean the patient's mouth in time. In addition, the patient's tears and snot will flow during vomiting, and the tears and snot cannot be cleaned in time, causing the patient to feel uncomfortable when vomiting. Summary of the invention

[0004] In view of the above technical problems, the present invention aims to provide a rapid emetic device for emergency gastroenterology. To solve the above technical problems, the present invention adopts the following technical solutions:

[0005] A rapid emetic device for emergency gastroenterology comprises a base, a seat, a chest support, a collecting column, a collecting bucket and a wiping box, wherein the seat, the chest support and the collecting column are fixedly connected to the top wall of the base, the collecting bucket is detachably connected to the top wall of the base, the wiping box is fixedly connected to the side wall of the collecting column, the collecting column is provided with a collecting cavity and a collecting channel which are interconnected, the collecting channel is connected to the collecting bucket, a liquid level sensor is provided in the collecting bucket, an emetic component is provided in the collecting cavity, a transmission cavity is provided in the wiping box, and a facial wiping component is provided in the transmission cavity.

[0006] The emetic assembly includes an emetic tube, a liquid transfer tube, a one-way valve, a first gear, a cover body, a motor box, a first motor and a second gear. The emetic tube is rotatably connected to one end of the liquid transfer tube, one end of the liquid transfer tube is connected to the inner wall of the collecting chamber, more than two one-way valves are connected to the emetic tube, one end of the emetic tube extends to the collecting column, the first gear is fixedly connected to the outer wall of the emetic tube, the cover body is sleeved on the outer wall of the emetic tube, the first gear is located in the cover body, the motor box is sleeved on the outer wall of the liquid transfer tube, the motor box and the cover body are rotatably connected, the first motor is fixedly connected to the inner wall of the motor box, the second gear is fixedly connected to the output shaft of the first motor, and the second gear is meshed with the first gear.

[0007] Furthermore, the emetic component also includes a liquid extractor, an impeller, a liquid extraction tube, a liquid storage tank, a transmission rod and a second motor;

[0008] The liquid extractor is arranged in the collecting column, the impeller is rotatably connected to the inner wall of the liquid extractor, the liquid extraction tube is fixedly connected to the liquid extractor, the liquid storage box is detachably connected to the collecting column, the liquid extraction tube is connected to the liquid extraction tube, one end of the liquid transfer tube is connected to the liquid extractor, the second motor is installed on the inner wall of the transmission chamber, the transmission rod is fixedly connected to the output shaft of the second motor, and the transmission rod and the impeller are fixedly connected.

[0009] Further, the facial wiping assembly includes a first worm gear, a first worm, a transmission, a second worm, a second worm gear, a storage cylinder, a rotating shaft and a wiping cloth;

[0010] The first worm gear is fixed to the transmission rod, the transmission is fixed to the inner wall of the transmission chamber, the first worm is rotatably connected to the transmission input shaft, the first worm is meshed with the first worm gear, the second worm is fixed to the transmission output shaft, two storage cylinders are provided, the storage cylinders are rotatably connected to the inner wall of the transmission chamber through a rotating shaft, the second worm gear is fixed to one of the storage cylinders, the second worm gear is meshed with the second worm gear, the wiping cloth is wound around the two storage cylinders, and the wiping cloth extends to the top of the wiping box.

[0011] Furthermore, the bottom wall of the collecting chamber is inclined, and a motor controller is inlaid on the bottom wall of the collecting chamber. A control button is provided on the motor controller. A pressing plate is rotatably connected to the inner wall of the collecting chamber. The pressing plate is connected to the bottom wall of the collecting chamber through an elastic plate, and the motor controller is electrically connected to the second motor.

[0012] Furthermore, the pressing plate is slidably connected to the front wall of the collecting chamber, and the pressing plate is slidably connected to the rear wall of the collecting chamber.

[0013] Furthermore, the material of the emetic tube includes silicone.

[0014] Furthermore, the top wall of the chest support is curved.

[0015] Furthermore, an alarm is provided in the collection bucket, and the alarm is electrically connected to the liquid level sensor.

[0016] The present invention has the following beneficial effects:

[0017] The present invention can make the emetic tube stir the inner wall of the user's oral cavity to facilitate rapid vomiting. The emetic component automatically makes the emetic tube spray clean water to clean the patient's oral cavity, prevent vomitus from causing damage to the patient's oral cavity, and improve the comfort level of vomiting. The face wiping component allows the patient to align his mouth, nose, and eyes with the wiping cloth for wiping and cleaning, prevents snot, tears, and vomitus from causing discomfort to the patient, and reduces the discomfort level of the patient when vomiting. The seat and chest support can support the patient to prevent him from losing strength and falling down when vomiting. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention is further described using the accompanying drawings, but the embodiments in the accompanying drawings do not constitute any limitation to the present invention. A person skilled in the art can obtain other drawings based on the following drawings without creative work.

[0019] Figure 1 It is a structural schematic diagram of a rapid emetic device for emergency gastroenterology of the present invention;

[0020] Figure 2 It is a front view of a rapid emetic device for emergency gastroenterology of the present invention;

[0021] Figure 3 The present invention Figure 2 The enlarged view of point A in the middle;

[0022] Figure 4 The present invention Figure 3 An exploded view of the storage cylinder, shaft, and wiping cloth;

[0023] Figure 5 The present invention Figure 3 The connection structure diagram of the middle storage cylinder, the rotating shaft and the wiping cloth;

[0024] Figure 6 The present invention Figure 3 The enlarged view of point B in the middle;

[0025] Figure 7 The present invention Figure 6 A schematic diagram of the structure of the middle cover body and the motor box;

[0026] Figure 8 The present invention Figure 3 Enlarged view of point C in the middle.

[0027] Figure numerals: 1. base; 2. seat; 3. chest support; 4. collecting column; 5. collecting bucket; 6. wiping box; 7. collecting chamber; 8. collecting channel; 9. emetic tube; 10. liquid transfer tube; 11. one-way valve; 12. first gear; 13. cover; 14. motor box; 15. first motor; 16. second gear; 17. press plate; 18. elastic plate; 19. motor controller; 20. control button; 21. liquid extractor; 22. impeller; 23. liquid extraction tube; 24. liquid storage box; 25. transmission rod; 26. second motor; 27. first worm gear; 28. first worm; 29. ​​transmission; 30. second worm; 31. second worm gear; 32. storage cylinder; 33. rotating shaft; 34. wiping cloth; 35. transmission chamber. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, "first", "second", "third", and "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0030] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, it can be an electrical connection, it can be a direct connection, it can be connected through an intermediate medium, and it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] like Figure 1-Figure 8 As shown, a rapid emetic device for emergency gastroenterology includes a base 1, a seat 2, a chest support 3, a collection column 4, a collection bucket 5 and a wiping box 6. The seat 2, the chest support 3 and the collection column 4 are fixedly connected to the top wall of the base 1. The collection bucket 5 is detachably connected to the top wall of the base 1. The wiping box 6 is fixedly connected to the side wall of the collection column 4. The collection column 4 is provided with a collection chamber 7 and a collection channel 8 that are interconnected. The collection channel 8 is connected to the collection bucket 5. A liquid level sensor is provided in the collection bucket 5. An emetic component is provided in the collection chamber 7. A transmission chamber 35 is provided in the wiping box 6. A face wiping component is provided in the transmission chamber 35. The patient sits on the seat 2 with his chest lying on the chest support 3. The patient's mouth holds the upper end of the emetic tube 9. The emetic component stirs the inner wall of the patient's oral cavity to induce vomiting. Vomit passes through the collection chamber 7 and the collection channel 8 and enters the collection bucket 5. The face wiping component can wipe and clean various parts of the face.

[0032] The emetic assembly includes an emetic tube 9, a liquid transfer tube 10, a one-way valve 11, a first gear 12, a cover 13, a motor box 14, a first motor 15 and a second gear 16. The emetic tube 9 is rotatably connected to one end of the liquid transfer tube 10, one end of the liquid transfer tube 10 is connected to the inner wall of the collecting chamber 7, more than two one-way valves 11 are connected to the emetic tube 9, one end of the emetic tube 9 extends to the collecting column 4, the first gear 12 is fixed to the outer wall of the emetic tube 9, the cover 13 is sleeved on the outer wall of the emetic tube 9, the first gear 12 is located in the cover 13, the motor box 14 is sleeved on the outer wall of the liquid transfer tube 10, the motor box 14 and the cover 13 are rotatably connected, the first motor 15 is fixed to the inner wall of the motor box 14, the cover 13 and the motor box 14 can prevent vomitus from contaminating the first motor 15, the second gear 16 is fixed to the output shaft of the first motor 15, and the second gear 16 is meshed with the first gear 12. The first motor 15 can drive the second gear 16 and the first gear 12 to rotate.

[0033] According to an optional embodiment of the present invention, the emetic component also includes a liquid extractor 21, an impeller 22, a liquid extraction tube 23, a liquid storage box 24, a transmission rod 25 and a second motor 26. The liquid extractor 21 is arranged in the collecting column 4, the impeller 22 is rotatably connected to the inner wall of the liquid extractor 21, the liquid extraction tube 23 is fixed to the liquid extractor 21, the liquid storage box 24 is detachably connected to the collecting column 4, the liquid extraction tube 23 is connected to the liquid extraction tube 23, one end of the liquid transfer tube 10 is connected to the liquid extractor 21, the second motor 26 is installed on the inner wall of the transmission chamber 35, the transmission rod 25 is fixed to the output shaft of the second motor 26, and the transmission rod 25 and the impeller 22 are fixed.

[0034] According to an optional embodiment of the present invention, the facial wiping assembly includes a first worm gear 27, a first worm 28, a transmission 29, a second worm 30, a second worm gear 31, a storage cylinder 32, a rotating shaft 33 and a wiping cloth 34. The first worm gear 27 is fixedly connected to the transmission rod 25, the transmission 29 is fixedly connected to the inner wall of the transmission chamber 35, the transmission 29 can be a planetary gear reducer, the first worm 28 is rotatably connected to the input shaft of the transmission 29, the first worm 28 and the first worm gear 27 are meshed, the second worm 30 is fixedly connected to the output shaft of the transmission 29, two storage cylinders 32 are provided, the storage cylinders 32 are rotatably connected to the inner wall of the transmission chamber 35 through the rotating shaft 33, the second worm gear 31 is fixedly connected to one of the storage cylinders 32, the second worm gear 31 and the second worm gear 30 are meshed, the wiping cloth 34 is wound around the two storage cylinders 32, the wiping cloth 34 extends to above the wiping box 6, and the wiping cloth 34 can be a non-woven fabric.

[0035] According to an optional embodiment of the present invention, the bottom wall of the collection chamber 7 is in the shape of a slope, and the slope can make vomitus slide into the collection channel 8. The bottom wall of the collection chamber 7 is inlaid with a motor controller 19, and a control button 20 is provided on the motor controller 19. The inner wall of the collection chamber 7 is rotatably connected to a pressing plate 17, and the pressing plate 17 is connected to the bottom wall of the collection chamber 7 through an elastic plate 18. The motor controller 19 is electrically connected to the second motor 26. Pressing the control button 20 can make the controller 19 control the second motor 26 to run for a period of time.

[0036] According to an optional implementation of the present invention, the pressing plate 17 is slidably connected to the front wall of the collecting chamber 7 , and the pressing plate 17 is slidably connected to the rear wall of the collecting chamber 7 .

[0037] According to an optional embodiment of the present invention, the emetic tube 9 is made of silicone, which is soft and does not hurt the oral cavity.

[0038] According to an optional implementation of the present invention, the top wall of the chest support 3 is curved.

[0039] According to an optional embodiment of the present invention, an alarm is provided in the collection bucket 5, and the alarm is electrically connected to the liquid level sensor. When the liquid level sensor detects that the vomitus level is higher than a preset value, the alarm sounds an alarm to notify the user to replace the collection bucket 5.

[0040] Implementation process: the patient sits on the chair 2, with his chest lying on the chest support 3, and the patient's mouth holds the upper end of the emetic tube 9, and the first motor 15 is turned on. The first motor 15 controls the second gear 16 to rotate, and the second gear 16 drives the first gear 12 to rotate, so that the emetic tube 9 rotates. Since the emetic tube 9 is curved, the upper end of the emetic tube 9 will stir the inner wall of the patient's oral cavity, so that the patient quickly produces a feeling of vomiting. After the user's vomit enters the collection chamber 7, part of it falls directly into the collection channel 8, and part falls on the pressing plate 17. The gravity of the vomit pushes the pressing plate 17 to overcome the elastic force of the elastic plate 18 and rotate clockwise. The control button 20 under the pressing plate 17 causes the motor controller 19 to control the second motor 26 to start for a period of time. The second motor 26 drives the first worm gear 27, the transmission rod 25, and the impeller 22 to rotate. The rotation of the impeller 22 generates centrifugal force to make the clean liquid in the storage tank 24 Water enters the liquid extractor 21 through the liquid extraction tube 23, and then is sprayed out through all the one-way valves 11 on the liquid transfer tube 10, thereby cleaning the user's oral cavity and clearing away vomitus to prevent vomitus from contaminating and corroding the oral cavity. The transmission rod 25 rotates to drive the first worm 28 to rotate rapidly. After the first worm 28 is decelerated by the transmission 29, the second worm 30 is rotated slowly. The second worm 30 drives the second worm wheel 31 and one of the storage tubes 32 to rotate. When one of the storage tubes 32 rotates, the wiping cloth 34 is stored, and the other storage tube 32 releases the wiping cloth 34, thereby making the wiping cloth 34 movable, automatically wiping and cleaning the user's face, nose, mouth and other parts, wiping away the user's snot, tears and vomitus, and reducing the discomfort of vomiting. After the second motor 26 stops running, the wiping cloth 34 stops moving, and the emetic tube 9 stops spraying water.

[0041] The present invention can drive the first motor 15 to make the emetic tube 9 stir the inner wall of the user's oral cavity to facilitate rapid vomiting, and the emetic tube 9 containing silicone is soft and will not cause damage to the patient's oral cavity. The button 17 can automatically detect whether the patient vomits, and when vomiting is detected, the emetic tube 9 automatically sprays clean water to clean the patient's oral cavity to prevent vomitus from causing damage to the patient's oral cavity and improve the comfort level of vomiting. The wiper 34 is automatically controlled to move so that the patient can align his mouth, nose, and eyes with the wiper 34 for wiping and cleaning, preventing snot, tears, and vomitus from causing discomfort to the patient and reducing the discomfort level of the patient when vomiting. The seat 2 and the chest support 3 can support the patient to prevent him from losing strength and falling down when vomiting.

[0042] According to an optional embodiment of the present invention, the seat 2 is covered with a disposable plastic cover, and the chest support 3 is covered with a disposable plastic cover. The disposable plastic cover can prevent cross infection of bacteria and facilitate cleaning.

[0043] The components, modules, assemblies and devices not described in detail in the present invention are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0044] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention, rather than to limit the scope of protection of the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the present invention.

Claims

1. A rapid emetic device for emergency gastroenterology, characterized in that: The invention comprises a base (1), a seat (2), a chest support (3), a collection column (4), a collection bucket (5) and a wiping box (6), wherein the seat (2), the chest support (3) and the collection column (4) are fixedly connected to the top wall of the base (1), the collection bucket (5) is detachably connected to the top wall of the base (1), the wiping box (6) is fixedly connected to the side wall of the collection column (4), the collection column (4) is provided with a collection cavity (7) and a collection channel (8) which are connected to each other, the collection channel (8) is connected to the collection bucket (5), and a liquid level sensor is provided in the collection bucket (5); An emetic component is provided in the collection chamber (7), a transmission chamber (35) is provided on the wiping box (6), and a facial wiping component is provided in the transmission chamber (35); The emetic component comprises an emetic tube (9), a liquid transfer tube (10), a one-way valve (11), a first gear (12), a cover body (13), a motor box (14), a first motor (15) and a second gear (16); the emetic tube (9) is rotatably connected to one end of the liquid transfer tube (10); one end of the liquid transfer tube (10) is connected to the inner wall of the collection chamber (7); two or more one-way valves (11) are connected to the emetic tube (9); one end of the emetic tube (9) extends to the collection column (4) The first gear (12) is fixedly connected to the outer wall of the emetic tube (9), the cover body (13) is sleeved on the outer wall of the emetic tube (9), the first gear (12) is located inside the cover body (13), the motor box (14) is sleeved on the outer wall of the liquid transfer tube (10), the motor box (14) and the cover body (13) are rotatably connected, the first motor (15) is fixedly connected to the inner wall of the motor box (14), the second gear (16) is fixedly connected to the output shaft of the first motor (15), and the second gear (16) is meshed with the first gear (12).

2. The rapid emetic device for emergency gastroenterology according to claim 1, characterized in that: The emetic component further comprises a liquid extractor (21), an impeller (22), a liquid extraction pipe (23), a liquid storage box (24), a transmission rod (25) and a second motor (26). The liquid extractor (21) is arranged in the collecting column (4), the impeller (22) is rotatably connected to the inner wall of the liquid extractor (21), the liquid extraction pipe (23) is fixedly connected to the liquid extractor (21), the liquid storage box (24) is detachably connected to the collecting column (4), the liquid extraction pipe (23) is connected to the liquid extraction pipe (23), one end of the liquid transfer pipe (10) is connected to the liquid extractor (21), the second motor (26) is installed on the inner wall of the transmission chamber (35), the transmission rod (25) is fixedly connected to the output shaft of the second motor (26), and the transmission rod (25) and the impeller (22) are fixedly connected.

3. The rapid emetic device for emergency gastroenterology according to claim 2, characterized in that: The facial wiping assembly comprises a first worm gear (27), a first worm (28), a transmission (29), a second worm (30), a second worm gear (31), a storage cylinder (32), a rotating shaft (33) and a wiping cloth (34), wherein the first worm gear (27) is fixedly connected to the transmission rod (25), the transmission (29) is fixedly connected to the inner wall of the transmission cavity (35), the first worm gear (28) is rotatably connected to the input shaft of the transmission (29), and the first worm gear (28) and the first worm gear (31) are connected to the transmission rod (25). The second worm gear (30) is fixedly connected to the output shaft of the transmission (29), two storage cylinders (32) are provided, and the storage cylinders (32) are rotatably connected to the inner wall of the transmission chamber (35) through the rotating shaft (33). The second worm gear (31) is fixedly connected to one of the storage cylinders (32), and the second worm gear (31) and the second worm gear (30) are meshed. The wiping cloth (34) is wound around the two storage cylinders (32), and the wiping cloth (34) extends to the top of the wiping box (6).

4. The rapid emetic device for emergency gastroenterology according to claim 3, characterized in that: The bottom wall of the collecting chamber (7) is in the shape of an inclined surface. A motor controller (19) is inlaid on the bottom wall of the collecting chamber (7). A control button (20) is provided on the motor controller (19). A pressing plate (17) is rotatably connected to the inner wall of the collecting chamber (7). The pressing plate (17) is connected to the bottom wall of the collecting chamber (7) via an elastic plate (18). The motor controller (19) is electrically connected to the second motor (26).

5. The rapid emetic device for emergency gastroenterology according to claim 4, characterized in that: The pressing plate (17) is slidably connected to the front wall of the collecting chamber (7), and the pressing plate (17) is slidably connected to the rear wall of the collecting chamber (7).

6. A rapid emetic device for emergency gastroenterology according to claim 5, characterized in that: The material of the emetic tube (9) includes silica gel.

7. A rapid emetic device for emergency gastroenterology according to any one of claims 1 to 7, characterized in that: The top wall of the chest support (3) is in the shape of a curved surface.

8. A rapid emetic device for emergency gastroenterology according to any one of claims 1 to 7, characterized in that: An alarm is provided in the collection bucket (5), and the alarm is electrically connected to the liquid level sensor.

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