CN112245700A - Gastric lavage device capable of automatically discharging tube - Google Patents
Gastric lavage device capable of automatically discharging tube Download PDFInfo
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- CN112245700A CN112245700A CN202011137922.9A CN202011137922A CN112245700A CN 112245700 A CN112245700 A CN 112245700A CN 202011137922 A CN202011137922 A CN 202011137922A CN 112245700 A CN112245700 A CN 112245700A
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- seat
- pipe
- gastric lavage
- fixedly connected
- rod
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
- A61B1/015—Control of fluid supply or evacuation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/24—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the mouth, i.e. stomatoscopes, e.g. with tongue depressors; Instruments for opening or keeping open the mouth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/273—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the upper alimentary canal, e.g. oesophagoscopes, gastroscopes
- A61B1/2736—Gastroscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
-
- A61M1/0023—
-
- A61M1/0058—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
- A61M25/0113—Mechanical advancing means, e.g. catheter dispensers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1042—Alimentary tract
- A61M2210/1053—Stomach
Abstract
The invention discloses a gastric lavage device capable of automatically discharging tubes, which comprises a platform frame, a tube inlet part, a reverse horizontal position part, a tube insertion part and a tube insertion connecting part, wherein the platform frame is provided with a plurality of tubes; the clinostatism commentaries on classics board rotates and makes the patient be in the lateral recumbent form, detain the body ring restriction patient's health, the intubate of being convenient for, utilize the tub of friction pulley one that advances on the pipe part, tub of friction pulley is two pairs of transport outer tubes and carries out the friction transmission, make the intubate bulb get into in the stomach, there is the sight glass on the intubate bulb, sight glass conveying moving path, guarantee the accuracy and not cause the injury to the patient in arriving the stomach, the intubate bulb is connected with the bulb, can not have the diversified motion at dead angle, the condition in the stomach is observed to the diversely, through the toxic substance suction of draft tube in with the patient's stomach. The invention has novel structure and can automatically lower the tube to finish gastric lavage operation.
Description
Technical Field
The invention relates to the technical field related to medical instruments, in particular to a gastric lavage device capable of automatically discharging tubes.
Background
Gastric lavage refers to pouring a liquid with a certain composition into the stomach cavity, mixing the contents in the stomach and then extracting the mixture, and repeating the steps for many times. The purpose is to eliminate unabsorbed poison in the stomach or clean the stomach cavity, and the utility model is clinically used for preparing before stomach operation and examination. For acute poisoning such as swallowing organic phosphorus, inorganic phosphorus, alkaloid, barbiturate and the like in a short time, gastric lavage is an important rescue measure. At present, the common steps of gastric lavage are intubation into the stomach, toxic substances are sucked out, then gastric lavage liquid is conveyed into the stomach to be cleaned, repeated operation is carried out, and gastric lavage operation is completed.
Disclosure of Invention
Aiming at the technical problems, the invention provides a gastric lavage device capable of automatically discharging tubes, which solves the problem of complicated intubation operation and improves the gastric lavage efficiency.
The technical scheme adopted by the invention is as follows: a gastric lavage device capable of automatically discharging tubes comprises a platform frame, a tube inlet component, a reverse lying position component, a tube insertion component and a tube insertion connecting component.
The platform frame comprises a guide pillar close to the seat; the pipe feeding part comprises a pipe feeding seat guide post; the reverse horizontal position component comprises a first sliding block connecting rod and a second sliding block connecting rod; the cannula component comprises an adjusting plate connecting column; the intubation tube connecting part comprises a transition wheel.
The adjusting mechanism is characterized in that the base approaching guide pillar is fixedly connected with the mounting platform, the pipe conveying base guide pillar is fixedly connected with the base approaching guide pillar, one end of a first slider connecting rod is rotatably connected with the first slider, the other end of the first slider connecting rod is rotatably connected with the control slide rod, one end of a second slider connecting rod is rotatably connected with the second slider, the other end of the second slider connecting rod is rotatably connected with the control slide rod, one end of an adjusting plate connecting pillar is fixedly connected with an adjusting front plate, the other end of the adjusting plate connecting pillar is fixedly connected with an adjusting rear plate, and the transition wheel is rotatably mounted on the.
Furthermore, the platform frame also comprises an installation platform, a lead screw close to the seat, a lead screw motor close to the seat, a horizontal rotating plate and a buckle ring; the utility model discloses a seat lead screw motor, including seat lead screw motor, motor shaft, decubitus commentaries on classics board, the seat lead screw motor that is close to, be close to seat lead screw motor and be close to the one end fixed connection of seat lead screw, decubitus commentaries on classics board rotary mounting on mounting platform, fixedly connected with buckle body ring on the decubitus commentaries on classics board, the one end and the mounting platform lock of buckle body ring.
The pipe feeding part also comprises a close seat, a pipe feeding seat cylinder I, a pipe feeding seat I, a pipe feeding friction wheel motor I, a pipe feeding friction wheel II, a pipe feeding friction wheel motor II, a pipe feeding seat cylinder II and a pipe feeding seat pressure spring; the device comprises a base, a base guide pillar, a pipe delivery seat cylinder, a pipe delivery seat friction wheel motor, a pipe delivery seat cylinder and a pipe delivery seat pressure spring, wherein the base is close to the base guide pillar and is in sliding connection, the base is close to the base guide pillar and is connected with the screw pair, the pipe delivery seat cylinder is fixedly arranged on the base, the pipe delivery seat cylinder is used for pushing the pipe delivery seat cylinder to be in sliding connection, the motor shaft of the pipe delivery friction wheel motor is fixedly connected with the pipe delivery friction wheel motor, the pipe delivery friction wheel motor is fixedly arranged on the pipe delivery seat and is sleeved with the pipe delivery seat guide pillar.
Furthermore, the reverse-rotation horizontal position component also comprises a first rotating rod, a first rotating rod gear, a first meshing rack, a guide pillar of a control slide rod, a screw rod motor, a forward-rotation screw rod, a control slide rod, a first slide block, a coupler, a second slide block, a reverse-rotation screw rod, a guide pillar of the slide block, a second meshing rack and a second rotating rod; the first meshing rack is fixedly connected with one end of the control slide rod, the second meshing rack is fixedly connected with the other end of the control slide rod, the control slide rod is slidably connected with a guide post of the control slide rod, a guide post of the control slide rod is fixedly connected with the mounting platform, the forward rotation screw rod is rotatably mounted on the mounting platform, the reverse rotation screw rod is rotatably mounted on the mounting platform, a guide post of the slide block is fixedly connected with the mounting platform, one end of the forward rotation screw rod is fixedly connected with the coupler, one end of the reverse rotation screw rod is fixedly connected with the coupler, the first slide block is slidably connected with the guide post of the slide block, the second slide block is slidably connected with the guide post of the slide block, the first slide block is connected with the forward rotation screw rod through a screw pair, the second slide block is connected with the reverse rotation screw rod through a screw pair, a first rotating rod gear and a second rotating rod are respectively and fixedly connected, and a rotating rod gear on the rotating rod I is meshed with the meshing rack I, a rotating rod gear on the rotating rod II is meshed with the meshing rack II, one end of the rotating rod II is rotatably installed on the installation platform, and the other end of the rotating rod II is rotatably connected with the horizontal rotating plate.
Furthermore, the intubation component also comprises an oral cavity supporting seat, an angle adjusting motor, an installation cylinder, an adjusting rear plate, an eccentric wheel motor, an eccentric wheel contact frame, an eccentric wheel, an adjusting front plate, a gastric lavage fluid outlet tube and an intubation bulb; the oral cavity supporting seat is fixedly connected with the approaching seat, the adjusting rear plate is rotatably connected with the mounting cylinder, the angle adjusting motor is fixedly mounted on the mounting cylinder, a motor shaft of the angle adjusting motor is fixedly connected with the adjusting rear plate, the eccentric wheel motor is fixedly mounted on the adjusting rear plate, a motor shaft of the eccentric wheel motor is fixedly connected with the eccentric wheel, the eccentric wheel contact frame is fixedly connected with one end of the intubation ball head, the eccentric wheel is in contact with the inner wall of the eccentric wheel contact frame, and the intubation ball head is connected with the adjusting front plate through the ball head.
Furthermore, a sight glass is arranged on the bulb of the intubation tube and used for transmitting the condition in the stomach, a hole is formed in the bulb of the intubation tube, and a gastric lavage fluid eduction tube is fixedly arranged in the hole in the bulb of the intubation tube.
Furthermore, the intubation tube connecting part also comprises an aspiration container, an aspiration pump, an aspiration pipe, a gastric lavage liquid container, a gastric lavage liquid pump, a gastric lavage liquid conveying pipe and a conveying outer pipe; one end of eduction tube communicate with each other with intubate bulb fixed connection and the hole on the intubate bulb, the other end and the suction pump fixed connection of eduction tube, eduction tube and suction container fixed connection, suction container fixed mounting is on mounting platform, the one end of gastric lavage liquid conveyer pipe just communicates with each other with gastric lavage liquid eduction tube fixed connection, the other end and the gastric lavage liquid pump fixed connection of gastric lavage liquid conveyer pipe, gastric lavage liquid pump and gastric lavage liquid container fixed connection, gastric lavage liquid container fixed mounting is on mounting platform, there is gastric lavage liquid in the gastric lavage liquid container, the eduction tube, there is the delivery outer tube outside the gastric lavage liquid conveyer pipe.
Compared with the prior art, the invention has the beneficial effects that: (1) the body of the patient is limited to form a lateral lying type, so that the intubation is facilitated; (2) the work is efficient, and the complicated operation of manual intubation is omitted; (3) the intubation bulb has no dead angle and can change the direction to observe the condition in the stomach.
Drawings
Fig. 1, 2 and 3 are schematic views of the overall structure of the present invention.
Fig. 4, 5 and 6 are schematic views of the enlarged partial structure of the present invention.
In the figure: 1-a platform frame; 2-a tube inlet component; 3-a reverse lying position component; 4-a cannula part; 5-cannula connection part; 101-mounting a platform; 102-near the seat guide post; 103-approaching seat screw rod; 104-a lead screw motor close to the seat; 105-lying position rotating plate; 106-buckle body ring; 201-near the seat; 202-pipe conveying base guide post; 203-pipe conveying base cylinder I; 204-pipe conveying seat I; 205-pipe conveying friction wheel motor I; 206-a pipe conveying friction wheel I; 207-pipe conveying friction wheel II; 208-pipe conveying friction wheel motor II; 209-pipe conveying seat II; 210-a pipe conveying base cylinder II; 211-pipe feeding seat pressure spring; 301-rotating rod one; 302-rotating rod gear; 303-meshing the first rack; 304-control slide bar guide post; 305-a lead screw motor; 306-a positive rotation screw rod; 307-control slide bar; 308-a first sliding block; 309-a first slide block connecting rod; 310-a coupling; 311, a second sliding block; 312-a second slider link; 313-a derotation screw rod; 314-slider guide post; 315-engaging rack two; 316-rotating rod two; 401-oral support; 402-an angle adjustment motor; 403-mounting the cylinder; 404-adjusting the back plate; 405-eccentric wheel motor; 406-eccentric contact rack; 407-eccentric wheel; 408-adjusting the front plate; 409-a gastric lavage fluid delivery pipe; 410-cannula ball head; 411-adjusting plate connecting column; 501, sucking out a container; 502-aspiration pump; 503-a draft tube; 504-gastric lavage fluid container; 505-gastric lavage pump; 506-gastric lavage fluid delivery tube; 507-conveying an outer tube; 508-transition wheel.
Detailed Description
The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.
Example (b): as shown in fig. 1, 2, 3, 4, 5, and 6: a gastric lavage device capable of automatically discharging tubes comprises a platform frame 1, a tube inlet part 2, a reverse lying position part 3, a tube insertion part 4 and a tube insertion connecting part 5.
A platform frame 1 comprising a guide post 102 adjacent to the base; a pipe feeding part 2 comprising a pipe feeding base guide column 202; the reverse horizontal position component 3 comprises a first slide block connecting rod 309 and a second slide block connecting rod 312; a cannula part 4 comprising an adjustment plate connection post 411; the cannula coupling part 5 includes a transition wheel 508.
The close seat guide post 102 is fixedly connected with the mounting platform 101, the pipe conveying seat guide post 202 is fixedly connected with the close seat 201, one end of a first slider connecting rod 309 is rotatably connected with a first slider 308, the other end of the first slider connecting rod 309 is rotatably connected with a control slide bar 307, one end of a second slider connecting rod 312 is rotatably connected with a second slider 311, the other end of the second slider connecting rod 312 is rotatably connected with the control slide bar 307, one end of an adjusting plate connecting post 411 is fixedly connected with an adjusting front plate 408, the other end of the adjusting plate connecting post 411 is fixedly connected with an adjusting rear plate 404, and a transition wheel 508 is rotatably mounted on the close seat 201.
The platform frame 1 further comprises a mounting platform 101, a lead screw 103 close to a seat, a lead screw motor 104 close to the seat, a lying position rotating plate 105 and a body buckling ring 106; be close to seat lead screw 103 rotatory installation on mounting platform 101, be close to seat lead screw motor 104 fixed mounting on mounting platform 101, be close to seat lead screw motor 104 the motor shaft with be close to the one end fixed connection of seat lead screw 103, the position of lying changes board 105 rotatory installation on mounting platform 101, fixedly connected with buckle body ring 106 on the position of lying changes board 105, buckle body ring 106's one end and mounting platform 101 lock.
The pipe feeding part 2 further comprises a close seat 201, a pipe feeding seat cylinder I203, a pipe feeding seat I204, a pipe feeding friction wheel motor I205, a pipe feeding friction wheel I206, a pipe feeding friction wheel II 207, a pipe feeding friction wheel motor II 208, a pipe feeding seat II 209, a pipe feeding seat cylinder II 210 and a pipe feeding seat pressure spring 211; the close seat 201 is connected with the close seat guide post 102 in a sliding mode, the close seat 201 is connected with the close seat screw rod 103 through a screw pair, the pipe conveying seat I204 is connected with the pipe conveying seat guide post 202 in a sliding mode, the pipe conveying seat cylinder I203 is fixedly installed on the close seat 201, the pipe conveying seat cylinder I203 pushes the pipe conveying seat I204, a motor shaft of the pipe conveying friction wheel motor I205 is fixedly connected with the pipe conveying friction wheel I206, the pipe conveying friction wheel motor I205 is fixedly installed on the pipe conveying seat I204, the pipe conveying seat cylinder II 210 is fixedly installed on the close seat 201, the pipe conveying seat II 209 is connected with the pipe conveying seat guide post 202 in a sliding mode, the pipe conveying seat cylinder II 210 pushes the pipe conveying seat II 209, a motor shaft of the pipe conveying friction wheel motor II 208 is fixedly connected with the pipe conveying friction wheel II 207, the pipe conveying friction wheel motor II 208 is fixedly installed. The close seat screw rod motor 104 drives the close seat screw rod 103 to rotate, the close seat 201 moves and is close to the oral cavity of a patient, the oral cavity supporting seat 401 enters the oral cavity of the patient and supports the oral cavity of the patient, the first tube delivery seat cylinder 203 pushes the first tube delivery seat 204, the second tube delivery seat cylinder 210 pushes the second tube delivery seat 209, the first tube delivery friction wheel 206 and the second tube delivery friction wheel 207 are in contact with the conveying outer tube 507, the first tube delivery friction wheel motor 205 drives the first tube delivery friction wheel 206 to rotate, and the second tube delivery friction wheel motor 208 drives the second tube delivery friction wheel 207 to rotate, so that the conveying outer tube 507 is conveyed, and intubation is achieved.
The reverse horizontal position component 3 further comprises a first rotating rod 301, a first rotating rod gear 302, a first meshing rack 303, a control sliding rod guide column 304, a screw rod motor 305, a forward rotating screw rod 306, a control sliding rod 307, a first sliding block 308, a coupler 310, a second sliding block 311, a reverse rotating screw rod 313, a sliding block guide column 314, a second meshing rack 315 and a second rotating rod 316; a first meshing rack 303 is fixedly connected with one end of a control slide bar 307, a second meshing rack 315 is fixedly connected with the other end of the control slide bar 307, the control slide bar 307 is slidably connected with a control slide bar guide post 304, the control slide bar guide post 304 is fixedly connected with a mounting platform 101, a forward rotation screw post 306 is rotatably mounted on the mounting platform 101, a reverse rotation screw post 313 is rotatably mounted on the mounting platform 101, a slide block guide post 314 is fixedly connected with the mounting platform 101, one end of the forward rotation screw post 306 is fixedly connected with a coupler 310, one end of the reverse rotation screw post 313 is fixedly connected with the coupler 310, a first slide block 308 is slidably connected with the slide block guide post 314, a second slide block 311 is slidably connected with the slide block guide post 314, a first slide block 308 is connected with the forward rotation screw post 306 by a screw pair, a second slide block 311 is connected with the reverse rotation screw post 313 by a screw pair, a first rotating rod 301 and a second rotating rod 316 are respectively, the other end of the first rotating rod 301 is rotatably connected with the lying rotating plate 105, a rotating rod gear 302 on the first rotating rod 301 is meshed with a first meshing rack 303, a rotating rod gear 302 on the second rotating rod 316 is meshed with a second meshing rack 315, one end of the second rotating rod 316 is rotatably installed on the installation platform 101, and the other end of the second rotating rod 316 is rotatably connected with the lying rotating plate 105. The body-buckling ring 106 limits the body of a patient, the screw rod motor 305 drives the positive rotation screw rod 306 to rotate, the sliding rod 307 is controlled to move under the action of the first sliding block connecting rod 309 and the second sliding block connecting rod 312, the first rotating rod 301 and the second rotating rod 316 move under the meshing of gear teeth, and then the lying rotating plate 105 moves, so that the patient is in a lateral lying type and is convenient for intubation.
The intubation component 4 further comprises a mouth supporting seat 401, an angle adjusting motor 402, a mounting cylinder 403, an adjusting rear plate 404, an eccentric wheel motor 405, an eccentric wheel contact frame 406, an eccentric wheel 407, an adjusting front plate 408, a gastric lavage fluid delivery tube 409 and an intubation bulb 410; the oral cavity supporting seat 401 is fixedly connected with the approaching seat 201, the adjusting back plate 404 is rotatably connected with the mounting cylinder 403, the angle adjusting motor 402 is fixedly mounted on the mounting cylinder 403, a motor shaft of the angle adjusting motor 402 is fixedly connected with the adjusting back plate 404, the eccentric wheel motor 405 is fixedly mounted on the adjusting back plate 404, a motor shaft of the eccentric wheel motor 405 is fixedly connected with the eccentric wheel 407, the eccentric wheel contact frame 406 is fixedly connected with one end of the intubation tube ball 410, the eccentric wheel 407 is contacted with the inner wall of the eccentric wheel contact frame 406, and the intubation tube ball 410 is connected with the adjusting front plate 408 by a ball head. The intubation ball 410 is provided with a sight glass which can reflect the condition when entering the stomach, the eccentric wheel motor 405 drives the eccentric wheel 407 to rotate, so that the intubation ball 410 moves in one direction, the angle adjusting motor 402 drives the adjusting back plate 404 to rotate, and the intubation ball 410 moves without dead angles and observes the condition in the stomach.
The intubation bulb 410 is provided with a sight glass for transmitting the condition in the stomach, the intubation bulb 410 is provided with a hole, and the gastric lavage fluid eduction tube 409 is fixedly arranged in the hole on the intubation bulb 410.
The intubation connecting part 5 further comprises an aspiration container 501, an aspiration pump 502, an aspiration pipe 503, a gastric lavage liquid container 504, a gastric lavage liquid pump 505, a gastric lavage liquid delivery pipe 506 and a delivery outer pipe 507; one end of a draft tube 503 is fixedly connected with the intubation bulb 410 and is communicated with a hole on the intubation bulb 410, the other end of the draft tube 503 is fixedly connected with an aspiration pump 502, the draft tube 503 is fixedly connected with an aspiration container 501, the aspiration container 501 is fixedly arranged on the mounting platform 101, one end of a gastric lavage fluid delivery tube 506 is fixedly connected with and communicated with a gastric lavage fluid delivery tube 409, the other end of the gastric lavage fluid delivery tube 506 is fixedly connected with a gastric lavage fluid pump 505, the gastric lavage fluid pump 505 is fixedly connected with a gastric lavage fluid container 504, the gastric lavage fluid container 504 is fixedly arranged on the mounting platform 101, gastric lavage fluid is contained in the gastric lavage fluid container 504, and the outside of the draft tube 503 and the gastric lavage fluid delivery tube 506 is provided. The suction pump 502 acts to enable toxic substances in the stomach to enter the suction pipe 503 through a hole in the intubation bulb 410 and enter the suction container 501 through the suction pipe 503, the gastric lavage liquid pump 505 acts to pump gastric lavage liquid in the gastric lavage liquid container 504 to the gastric lavage liquid delivery pipe 409 through the gastric lavage liquid delivery pipe 506, and the gastric lavage liquid enters the stomach through the gastric lavage liquid delivery pipe 409 to be repeatedly cleaned, so that gastric lavage operation is completed.
The working principle of the invention is as follows: the body-fastening ring 106 restricts the body of the patient, the screw rod motor 305 drives the forward rotation screw rod 306 to rotate, under the action of the first slide block connecting rod 309 and the second slide block connecting rod 312, the slide rod 307 is controlled to move, under the meshing of the gear teeth, the first rotating rod 301 and the second rotating rod 316 move, the lying position rotating plate 105 moves, the patient is in a lateral lying type, the intubation is facilitated, the approaching seat screw rod motor 104 drives the approaching seat screw rod 103 to rotate, the approaching seat 201 moves and approaches the oral cavity of the patient, the oral cavity supporting seat 401 enters the oral cavity of the patient and supports the oral cavity of the patient, the first tube delivery seat cylinder 203 pushes the first tube delivery seat 204, the second tube delivery seat cylinder 210 pushes the second tube delivery seat 209, the first tube delivery friction wheel 206 and the second tube delivery friction wheel 207 are in contact with the delivery outer tube 507, the first tube friction wheel motor 205 drives the first tube friction wheel 206 to rotate, the second tube friction, the intubation is realized, a sight glass is arranged on an intubation bulb 410, the endoscope can reflect the situation when entering the stomach, an eccentric wheel motor 405 drives an eccentric wheel 407 to rotate, so that the intubation bulb 410 moves in one direction, an angle adjusting motor 402 drives an adjusting rear plate 404 to rotate, the intubation bulb 410 does not move in a dead angle and observes the situation in the stomach, an aspiration pump 502 acts, toxic substances in the stomach enter an aspiration pipe 503 through a hole in the intubation bulb 410, enter an aspiration container 501 through the aspiration pipe 503, a gastric lavage liquid pump 505 acts, gastric lavage liquid in a gastric lavage liquid container 504 is pumped to a gastric lavage liquid delivery pipe 409 through a gastric lavage liquid delivery pipe 506, the gastric lavage liquid enters the stomach through the gastric lavage liquid delivery pipe 409 to be repeatedly cleaned, and the gastric lavage operation is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A gastric lavage device capable of automatically discharging tubes comprises a platform frame (1), a tube inlet part (2), a reverse horizontal position part (3), an intubation tube part (4) and an intubation tube connecting part (5);
the platform frame 1 comprises a guide column (102) close to a seat;
the pipe feeding part (2) comprises a pipe feeding seat guide post (202);
the reverse lying position component (3) comprises a first sliding block connecting rod (309) and a second sliding block connecting rod (312);
the cannula component (4) comprises an adjusting plate connecting column (411);
the cannula connecting part (5) comprises a transition wheel (508);
the device is characterized in that the close seat guide post (102) is fixedly connected with the mounting platform (101), the pipe conveying seat guide post (202) is fixedly connected with the close seat (201), one end of a first slider connecting rod (309) is rotatably connected with a first slider (308), the other end of the first slider connecting rod (309) is rotatably connected with a control slide rod (307), one end of a second slider connecting rod (312) is rotatably connected with a second slider (311), the other end of the second slider connecting rod (312) is rotatably connected with a control slide rod (37), one end of an adjusting plate connecting post (411) is fixedly connected with an adjusting front plate (408), the other end of the adjusting plate connecting post (411) is fixedly connected with an adjusting rear plate (404), and a transition wheel 508 is rotatably mounted on the close seat (201).
2. The automatically hypotube gastric lavage device of claim 1 wherein: the platform frame (1) further comprises a mounting platform (101), a lead screw (103) close to the seat, a lead screw motor (104) close to the seat, a lying rotating plate (105) and a buckle ring (106); be close to seat lead screw (103) rotatory installation on mounting platform (101), be close to seat lead screw motor (104) fixed mounting on mounting platform (101), be close to the motor shaft of seat lead screw motor (104) and be close to the one end fixed connection of seat lead screw (103), horizontal position commentaries on classics board (105) rotatory installation on mounting platform (101), horizontal position commentaries on classics board (105) go up fixedly connected with buckle body ring (16), buckle body ring (106) one end and mounting platform (101) lock.
3. The automatically hypotube gastric lavage device of claim 1 wherein: the pipe feeding part (2) further comprises a close seat (201), a pipe feeding seat cylinder I (203), a pipe feeding seat I (204), a pipe feeding friction wheel motor I (205), a pipe feeding friction wheel I (206), a pipe feeding friction wheel II (207), a pipe feeding friction wheel motor II (208), a pipe feeding seat II (209), a pipe feeding seat cylinder II (210) and a pipe feeding seat pressure spring (211); the device is characterized in that the approach seat (201) is connected with an approach seat guide post (102) in a sliding manner, the approach seat (201) is connected with an approach seat screw rod (103) through a screw pair, a pipe conveying seat I (204) is connected with a pipe conveying seat guide post (202) in a sliding manner, a pipe conveying seat I (203) is fixedly arranged on the approach seat (201), the pipe conveying seat I (203) pushes a pipe conveying seat I (204), a motor shaft of a pipe conveying friction wheel motor I (205) is fixedly connected with a pipe conveying friction wheel I (206), the pipe conveying friction wheel motor I (205) is fixedly arranged on the pipe conveying seat I (204), a pipe conveying seat II (210) is fixedly arranged on the approach seat (201), a pipe conveying seat II (209) is connected with the pipe conveying seat guide post (202) in a sliding manner, the pipe conveying seat II (210) pushes a pipe conveying seat II (209), and a motor shaft of a friction wheel motor II (208) is fixedly connected with a pipe conveying, and a pipe conveying friction wheel motor II (208) is fixedly arranged on the pipe conveying seat II (209), and a pipe conveying seat pressure spring (211) is sleeved on the pipe conveying seat guide post (202).
4. The automatically hypotube gastric lavage device of claim 1 wherein: the reverse-rotation lying position component (3) further comprises a first rotating rod (301), a first rotating rod gear (302), a first meshing rack (303), a guide post of a control sliding rod (304), a screw rod motor (305), a forward rotating screw rod (306), a control sliding rod (307), a first sliding block (308), a coupling (310), a second sliding block (311), a reverse rotating screw rod (313), a guide post of the sliding block (314), a second meshing rack (315) and a second rotating rod (316); the first meshing rack (303) is fixedly connected with one end of a control slide bar (307), the second meshing rack (315) is fixedly connected with the other end of the control slide bar (307), the control slide bar (307) is slidably connected with a control slide bar guide post (304), the control slide bar guide post (304) is fixedly connected with a mounting platform (101), a forward rotation screw rod (306) is rotatably mounted on the mounting platform (101), a reverse rotation screw rod (313) is rotatably mounted on the mounting platform (101), a slide block guide post (314) is fixedly connected with the mounting platform (101), one end of the forward rotation screw rod (306) is fixedly connected with a coupler (310), one end of the reverse rotation screw rod (313) is fixedly connected with the coupler (310), a first slide block (308) is slidably connected with the slide block guide post (314), a second slide block (311) is slidably connected with the slide block guide post (314), and a first slide block (308) is connected with the forward rotation screw rod (306) in a spiral pair, the second sliding block (311) is connected with a reverse rotation screw rod (313) through a screw pair, a first rotating rod (301) and a second rotating rod (316) are fixedly connected with a first rotating rod gear (302) respectively, one end of the first rotating rod (301) is rotatably installed on the installation platform (101), the other end of the first rotating rod (301) is rotatably connected with the horizontal rotating plate (105), the first rotating rod gear (302) on the first rotating rod (301) is meshed with the first meshing rack (303), the second rotating rod gear (302) on the second rotating rod (316) is meshed with the second meshing rack (315), one end of the second rotating rod (316) is rotatably installed on the installation platform (101), and the other end of the second rotating rod (316) is rotatably connected with the horizontal rotating plate (105).
5. The automatically hypotube gastric lavage device of claim 1 wherein: the intubation component (4) further comprises an oral cavity supporting seat (401), an angle adjusting motor (402), an installation cylinder (403), an adjusting rear plate (404), an eccentric wheel motor (405), an eccentric wheel contact frame (406), an eccentric wheel (407), an adjusting front plate (408), a gastric lavage fluid outlet pipe (409) and an intubation ball head (410), wherein the oral cavity supporting seat (401) is fixedly connected with a proximity seat (201), the adjusting rear plate (404) is rotatably connected with the installation cylinder (403), the angle adjusting motor (402) is fixedly arranged on the installation cylinder (403), a motor shaft of the angle adjusting motor (402) is fixedly connected with the adjusting rear plate (404), the eccentric wheel motor (405) is fixedly arranged on the adjusting rear plate (404), a motor shaft of the eccentric wheel motor (405) is fixedly connected with the eccentric wheel (407), the eccentric wheel contact frame (406) is fixedly connected with one end of the intubation ball head (410), the eccentric wheel (407) is contacted with the inner wall of the eccentric wheel contact frame (406), and the intubation tube ball head (410) is connected with the adjusting front plate (408) by the ball head.
6. The automatically hypotube gastric lavage device of claim 1 wherein: the intubation bulb (410) is provided with a sight glass which transmits the condition in the stomach, the intubation bulb (410) is provided with a hole, and the gastric lavage fluid eduction tube (409) is fixedly arranged in the hole on the intubation bulb (410).
7. The automatically hypotube gastric lavage device of claim 1 wherein: the intubation connecting part (5) further comprises an aspiration container (501), an aspiration pump (502), an aspiration pipe (503), a gastric lavage fluid container (504), a gastric lavage fluid pump (505), a gastric lavage fluid conveying pipe (506) and an outer conveying pipe (507); one end of a suction pipe (503) is fixedly connected with an intubation bulb (410) and is communicated with a hole on the intubation bulb (410), the other end of the suction pipe (503) is fixedly connected with a suction pump (502), the suction pipe (503) is fixedly connected with a suction container (501), the suction container (501) is fixedly installed on an installation platform (101), one end of a gastric lavage fluid conveying pipe (506) is fixedly connected with a gastric lavage fluid outlet pipe (409) and is communicated with the gastric lavage fluid conveying pipe, the other end of the gastric lavage fluid conveying pipe (506) is fixedly connected with a gastric lavage fluid pump (505), the gastric lavage fluid pump (505) is fixedly connected with a gastric lavage fluid container (504), the gastric lavage fluid container (504) is fixedly installed on the installation platform (101), gastric lavage fluid is arranged in the gastric lavage fluid container (504), a suction pipe (503) and a conveying outer pipe (507) are arranged outside the gastric lavage fluid conveying pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011137922.9A CN112245700B (en) | 2020-10-22 | 2020-10-22 | Gastric lavage device capable of automatically discharging tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011137922.9A CN112245700B (en) | 2020-10-22 | 2020-10-22 | Gastric lavage device capable of automatically discharging tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112245700A true CN112245700A (en) | 2021-01-22 |
| CN112245700B CN112245700B (en) | 2021-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011137922.9A Expired - Fee Related CN112245700B (en) | 2020-10-22 | 2020-10-22 | Gastric lavage device capable of automatically discharging tube |
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| CN (1) | CN112245700B (en) |
Citations (7)
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|---|---|---|---|---|
| US5512045A (en) * | 1993-12-22 | 1996-04-30 | Gurchumelidze; Teimuraz P. | Surgical decompression and irrigation apparatus and method |
| CN2780151Y (en) * | 2005-03-25 | 2006-05-17 | 王芳 | Multifunction combined gastrolavage bed |
| CN208911100U (en) * | 2018-05-22 | 2019-05-31 | 永州职业技术学院 | A kind of gastrolavage device for pediatrics with defencive function |
| CN209422608U (en) * | 2018-03-22 | 2019-09-24 | 孔先一 | A kind of gastroenterology anti-soil type gastric lavage device |
| CN111419606A (en) * | 2020-04-07 | 2020-07-17 | 胡增永 | Negative pressure gastric lavage device for paediatrics |
| CN211050437U (en) * | 2019-06-05 | 2020-07-21 | 韩迎春 | Negative pressure gastric lavage device for department of pediatrics |
| CN211611022U (en) * | 2019-12-26 | 2020-10-02 | 冯迎 | Gastroenterology gastric lavage device |
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2020
- 2020-10-22 CN CN202011137922.9A patent/CN112245700B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5512045A (en) * | 1993-12-22 | 1996-04-30 | Gurchumelidze; Teimuraz P. | Surgical decompression and irrigation apparatus and method |
| CN2780151Y (en) * | 2005-03-25 | 2006-05-17 | 王芳 | Multifunction combined gastrolavage bed |
| CN209422608U (en) * | 2018-03-22 | 2019-09-24 | 孔先一 | A kind of gastroenterology anti-soil type gastric lavage device |
| CN208911100U (en) * | 2018-05-22 | 2019-05-31 | 永州职业技术学院 | A kind of gastrolavage device for pediatrics with defencive function |
| CN211050437U (en) * | 2019-06-05 | 2020-07-21 | 韩迎春 | Negative pressure gastric lavage device for department of pediatrics |
| CN211611022U (en) * | 2019-12-26 | 2020-10-02 | 冯迎 | Gastroenterology gastric lavage device |
| CN111419606A (en) * | 2020-04-07 | 2020-07-17 | 胡增永 | Negative pressure gastric lavage device for paediatrics |
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|---|---|
| CN112245700B (en) | 2021-05-07 |
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