CN115253874A - Multifunctional gastroenterology gastric lavage instrument - Google Patents

Multifunctional gastroenterology gastric lavage instrument Download PDF

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Publication number
CN115253874A
CN115253874A CN202210902308.XA CN202210902308A CN115253874A CN 115253874 A CN115253874 A CN 115253874A CN 202210902308 A CN202210902308 A CN 202210902308A CN 115253874 A CN115253874 A CN 115253874A
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Prior art keywords
gastric lavage
liquid medicine
tank
lavage instrument
multifunctional
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CN202210902308.XA
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CN115253874B (en
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潘琳琳
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QINGDAO JIAOZHOU CENTRAL HOSPITAL
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Xinyang People's Hospital
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
    • B01F35/32—Driving arrangements
    • B01F35/32005—Type of drive
    • B01F35/3204—Motor driven, i.e. by means of an electric or IC motor
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/808—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with stirrers driven from the bottom of the receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/85—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with two or more stirrers on separate shafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
    • B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
    • B01F31/441—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing a rectilinear reciprocating movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/22—Control or regulation
    • B01F35/221—Control or regulation of operational parameters, e.g. level of material in the mixer, temperature or pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71755—Feed mechanisms characterised by the means for feeding the components to the mixer using means for feeding components in a pulsating or intermittent manner
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/22—Mixing of ingredients for pharmaceutical or medical compositions

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

The invention relates to the technical field of medical instruments and discloses a multifunctional gastroenterology gastric lavage instrument which comprises a gastric lavage instrument main body, wherein a positive and negative pressure pump and a gastric tube are arranged on the gastric lavage instrument main body; the gastrolavage instrument main body is also provided with a medicament tank and a clean water tank; this multi-functional gastroenterology instrument of washing stomach, it needs to prepare the liquid medicine of washing stomach just to carry out the gastrolavage with traditional appearance of washing stomach and compares, this device is except the function of washing stomach, still have the function of separating foul solution with cyclic utilization water source and preparation liquid medicine of washing stomach concurrently, through medicament jar and clean water jar in order to prepare the liquid medicine of washing stomach, through the swirler with the separation treatment foul solution, thereby can be in the interim shortage of liquid medicine, under the circumstances that the scene lacks preparation liquid medicine equipment and lacks a large amount of clear water, also can wash the stomach to the patient, thereby made things convenient for the use.

Description

Multifunctional gastroenterology gastric lavage instrument
Technical Field
The invention relates to the technical field of medical instruments, in particular to a multifunctional gastroenterology gastric lavage instrument.
Background
The digestive system department is the clinical third-level subject which mainly studies diseases of esophagus, stomach, small intestine, large intestine, liver, gallbladder and pancreas, etc. Gastric lavage is one of the common treatment methods in digestive system department, and is repeated for many times by filling liquid with certain components into the gastric cavity, mixing the gastric contents and then extracting the mixed contents. The purpose is to eliminate unabsorbed poison in the stomach or clean the stomach cavity, and the utility model is clinically used for stomach operation and preparation before examination. For acute poisoning such as swallowing organic phosphorus, inorganic phosphorus, alkaloid, barbiturate drugs and the like in a short time, gastric lavage is an important rescue measure.
The gastric lavage is usually performed by a gastric lavage instrument, and the commonly used air pump type gastric lavage instrument usually comprises a positive and negative pressure pump, two pneumatic control liquid volume control units, a liquid path switching device, a pneumatic control integrated valve set, a sensor control system and the like. Through the circulation switching of liquid way auto-change over device and positive negative pressure pump for under the negative pressure power effect, clear water tank, sewage tank carry out the imbibition from clear water liquid bucket and stomach respectively, under the positive pressure power effect, clear water tank, sewage tank carry out the flowing back to in the stomach and in the sewage collecting tank respectively, so circulate and accomplish the washing of stomach.
The medical washes for gastric lavage are typically normal saline, 1:5000 potassium permanganate solution, 2% sodium bicarbonate solution, etc., and its functionality is comparatively single for the present gastroenterology gastric lavage instrument, only can carry out the gastric lavage operation under the abundant condition, the liquid medicine needs to dispose in advance, and need prepare a large amount of clear water in order to deal with the gastric lavage process of manifold cycles, gastric lavage instrument itself does not have the function of handling foul solution, cyclic utilization clear water and preparation gastric lavage liquid medicine concurrently, under the temporary shortage of liquid medicine and the on-the-spot lack of preparation liquid medicine equipment, the function singleness of present gastric lavage instrument will cause the inconvenience of using.
In view of the above, the invention provides a multifunctional gastroenterology gastric lavage instrument, which is used for solving the technical problems in the prior art.
Disclosure of Invention
The invention provides a multifunctional gastroenterology gastric lavage instrument, which has the beneficial effects that gastric lavage liquid medicine can be synchronously prepared along with gastric lavage, and dirty liquid is centrifuged in time to separate water for cyclic utilization, so that gastric lavage operation can be performed in time under the condition of simple and crude conditions for treatment, and the problems that the existing gastroenterology gastric lavage instrument mentioned in the background technology has single functionality, gastric lavage operation can be performed only under abundant conditions, liquid medicine needs to be prepared in advance, a large amount of clear water needs to be prepared to deal with the gastric lavage process of multiple cycles, the gastric lavage instrument does not have the functions of treating dirty liquid, recycling clear water and preparing gastric lavage liquid medicine, and the use is inconvenient due to single function of the existing gastric lavage instrument under the condition of temporary shortage of liquid medicine and lack of equipment for preparing liquid medicine on site.
The invention provides the following technical scheme: the multifunctional gastroenterology gastric lavage instrument comprises a gastric lavage instrument main body, wherein a positive and negative pressure pump and a gastric tube are arranged on the gastric lavage instrument main body, and a liquid medicine tank and a waste liquid tank are arranged on the gastric lavage instrument main body;
a swirler is arranged in the dirty liquid tank, and the liquid medicine tank and the swirler are respectively connected with the gastric lavage instrument main body through two first connecting pipelines;
the gastrolavage instrument main body is also provided with a medicament tank and a clean water tank, the clean water tank is connected with the swirler through a second connecting pipeline, and the medicament tank and the clean water tank are respectively connected with the medicament liquid tank through a third connecting pipeline and a fourth connecting pipeline and used for conveying clean water and medicament into the medicament liquid tank;
still be provided with rabbling mechanism in the liquid medicine jar be used for right clear water and medicament in the liquid medicine jar stir with the auxiliary mixing formation liquid medicine, rabbling mechanism including set up in puddler in the liquid medicine jar, be provided with the guided way in the liquid medicine jar, just the puddler slide set up in on the guided way.
As an alternative to the multi-functional gastroenterology gastric lavage instrument of the present invention, wherein: the puddler is provided with two, and two the puddler is based on the medicinal liquid jar symmetry sets up.
As an alternative to the multi-functional gastroenterology gastric lavage instrument of the present invention, wherein: the stirring mechanism further comprises a rotary disc which is rotatably arranged in the liquid medicine tank, two connecting rods are rotatably arranged on the rotary disc, and the two connecting rods are respectively connected with the two stirring rods.
As an alternative to the multi-functional gastroenterology gastric lavage instrument of the present invention, wherein: the stirring mechanism further comprises two cross sliding blocks, the two cross sliding blocks are arranged on the two stirring rods respectively, two cross sliding grooves are formed in the connecting rods, the two cross sliding blocks are arranged in the two cross sliding grooves in a sliding mode respectively, springs are arranged on the two cross sliding blocks respectively, and the two springs are connected with the inner walls of the two cross sliding grooves respectively.
As an alternative to the multifunctional gastroenterology gastric lavage instrument of the present invention, wherein: the stirring mechanism further comprises internal gears arranged in the liquid medicine tank, first straight gears are arranged on the two connecting rods, and the two first straight gears are meshed with the internal gears.
As an alternative to the multi-functional gastroenterology gastric lavage instrument of the present invention, wherein: the rabbling mechanism still including set up in stopper on the carousel, the spacing groove has been seted up in the liquid medicine jar, just the stopper rotate set up in the spacing inslot.
As an alternative to the multi-functional gastroenterology gastric lavage instrument of the present invention, wherein: the valve mechanism is arranged on the third connecting pipeline and used for controlling the valve mechanism to be opened and closed, the valve mechanism comprises a valve body arranged on the third connecting pipeline, and a valve plate is arranged in the valve body in a rotating mode.
As an alternative to the multifunctional gastroenterology gastric lavage instrument of the present invention, wherein: be provided with actuating mechanism in the liquid medicine jar and be used for the drive rabbling mechanism with the valve mechanism operation, actuating mechanism including set up in motor in the liquid medicine jar, be provided with first bull stick on the motor, just first bull stick is connected with the carousel, it is provided with the second bull stick to rotate in the gastrolavage appearance main part, just the second bull stick with the valve plate is connected.
As an alternative to the multifunctional gastroenterology gastric lavage instrument of the present invention, wherein: the driving mechanism further comprises a third rotating rod which is rotatably arranged on the gastric lavage instrument main body, second straight gears are arranged on the third rotating rod and the second rotating rod, and toothed belts are arranged on the second straight gears.
As an alternative to the multifunctional gastroenterology gastric lavage instrument of the present invention, wherein: the driving mechanism further comprises a first bevel gear arranged on the third rotating rod, a second bevel gear is arranged on the first rotating rod, and the second bevel gear is meshed with the first bevel gear.
The invention has the following beneficial effects:
1. this multi-functional gastroenterology gastrolavage appearance, need prepare the gastrolavage liquid medicine with traditional gastrolavage appearance and just can carry out the gastrolavage and compare, this device is except the gastrolavage function, still have concurrently add the swirler in the dirty liquid jar with the centrifugal separation foul solution when retrieving the foul solution through positive negative pressure pump, the cyclic utilization water source, and the function of on-the-spot preparation gastrolavage liquid medicine, through respectively putting into medicament and clear water in medicament jar and clear water tank, and pour into in the liquid medicine jar through third connecting tube and fourth connecting tube, the rabbling mechanism that sets up in the rethread liquid medicine jar stirs the medicine and mixes, generate the gastrolavage liquid medicine. Therefore, the gastric lavage can be performed on patients under the conditions of temporary shortage of liquid medicine, lack of equipment for preparing the liquid medicine on site and lack of a large amount of clear water, thereby facilitating the use.
2. This multi-functional gastroenterology gastrolavage appearance, except that it stirs to rotate two puddlers of drive through the carousel and encircle the liquid medicine jar internal rotation, two puddlers still slide along the track of installing the guided way at the liquid medicine jar inner wall, the orbital guide effect of annular wave through the guided way, and the drive through the internal gear that sets up and two first straight gears, make two puddlers encircle the rotation on one side in the liquid medicine jar, self takes place to rotate on one side, still mix along with fluctuation from top to bottom simultaneously, thereby carry out abundant mixture to medicament and clear water, it reaches better treatment to generate more homogeneous liquid medicine.
3. This multi-functional gastroenterology gastrolavage appearance for install valve mechanism on the third connecting tube that injects the medicament into the liquid medicine jar, the intermittent type through the valve plate rotates and makes the third connecting tube can once only not inject too much medicament into the liquid medicine jar, but even injection, the dissolution of the medicament of being convenient for mixes.
4. This multi-functional gastroenterology gastrolavage appearance, a actuating mechanism for driving rabbling mechanism and valve mechanism, its power supply is the motor, at first drive first bull stick through the motor operation and rotate, first bull stick drives the carousel again and rotates the operation of drive rabbling mechanism, first bull stick drives the second taper gear of half gear form simultaneously and rotates, and then drive first bevel gear and third bull stick intermittent type and rotate, the transmission of rethread tooth belt and two second straight-teeth gears, make second bull stick and valve plate intermittent type rotate, thereby drive valve mechanism and operate.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a first partial explosion structure of the present invention.
Fig. 3 is a first internal structural diagram of the present invention.
Fig. 4 is a partially enlarged view of a portion a in fig. 3.
Fig. 5 is a second internal structural diagram of the present invention.
Fig. 6 is a schematic view of a second partial explosion structure of the present invention.
Fig. 7 is a partial enlarged view of fig. 6 at B.
In the figure: 1. a gastrolavage instrument body; 101. a positive and negative pressure pump; 102. a gastric tube; 2. a liquid medicine tank; 201. a sewage tank; 202. a first connecting pipe; 203. a swirler; 204. a second connecting pipe; 3. a medicament canister; 301. a clean water tank; 302. a third connecting pipe; 303. a fourth connecting pipe; 4. a stirring mechanism; 401. a stirring rod; 402. a guide rail; 403. a turntable; 404. a connecting rod; 405. a crosshead shoe; 406. a cross-shaped chute; 407. a first straight gear; 408. an internal gear; 409. a limiting block; 410. a limiting groove; 411. a spring; 5. a valve mechanism; 501. a valve body; 502. a valve plate; 6. a drive mechanism; 601. a motor; 602. a first rotating lever; 603. a second rotating rod; 604. a third rotating rod; 605. a second spur gear; 606. a toothed belt; 607. a first bevel gear; 608. a second bevel gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example 1
The gastric lavage instrument main body 1 is a common general air pump type gastric lavage instrument, a liquid medicine tank 2 and a dirty liquid tank 201 are installed on the gastric lavage instrument main body 1, the liquid medicine tank 2 and the dirty liquid tank 201 are both connected with the gastric lavage instrument main body 1 through a first connecting pipeline 202, after a gastric tube 102 is inserted into the stomach of a patient, the gastric tube 102 can suck dirt from the stomach of the patient and discharge the dirt into the dirty liquid tank 201 through a pneumatic control liquid volume control unit, a liquid path switching device, a pneumatic control integrated valve set and a sensor control system in the gastric lavage instrument main body 1 matched with a positive pressure pump 101, and liquid medicine in the liquid medicine tank 2 is injected into the stomach of the patient through the gastric tube 102 for circulation to complete gastric lavage, so that the gastric lavage instrument main body 1 can have the functions of treating dirty liquid to recycle a water source and preparing gastric lavage liquid medicine on site, and embodiment 1 is provided;
referring to fig. 1-6, the gastric lavage instrument comprises a gastric lavage instrument main body 1, wherein the gastric lavage instrument main body 1 is provided with a positive and negative pressure pump 101 and a gastric tube 102, and the gastric lavage instrument main body 1 is provided with a liquid medicine tank 2 and a waste liquid tank 201;
a cyclone 203 is arranged in the sewage tank 201, and the liquid medicine tank 2 and the cyclone 203 are respectively connected with the gastric lavage instrument main body 1 through two first connecting pipelines 202;
the gastric lavage instrument main body 1 is also provided with a medicament tank 3 and a clean water tank 301, the clean water tank 301 is connected with the cyclone 203 through a second connecting pipeline 204, and the medicament tank 3 and the clean water tank 301 are respectively connected with the liquid medicine tank 2 through a third connecting pipeline 302 and a fourth connecting pipeline 303 and are used for conveying clean water and medicament into the liquid medicine tank 2;
still be provided with rabbling mechanism 4 in the medicinal liquor jar 2 and be used for stirring with the supplementary mixture formation liquid medicine to clear water and medicament in the medicinal liquor jar 2, rabbling mechanism 4 is provided with guided way 402 in the medicinal liquor jar 2 including setting up puddler 401 in the medicinal liquor jar 2, and puddler 401 slides and sets up on guided way 402.
Wherein, still install medicament jar 3 and clear water jar 301 and be used for holding medicament and clear water respectively on gastrolavage appearance main part 1, medicament jar 3 is connected with medicinal liquor jar 2 through third connecting tube 302, and clear water jar 301 is connected with medicinal liquor jar 2 through fourth connecting tube 303, pours into medicament and clear water back into medicinal liquor jar 2 into, stirs the mixture through the rabbling mechanism 4 that sets up in medicinal liquor jar 2 and generates the liquid medicine.
A cyclone 203 is arranged in the dirty liquid tank 201, the upper end and the lower end of the cyclone 203 are both open, a second connecting pipeline 204 is arranged at the opening of the upper end of the cyclone 203 and is connected with the clean water tank 301, and the opening direction of the first connecting pipeline 202 positioned at the rear side, which enters the side end of the cyclone 203, is tangential to the inner diameter of the cyclone 203.
When dirty liquid in the stomach of a patient is pumped into the cyclone 203 through the stomach tube 102 and the first connecting pipeline 202 on the rear side by the positive and negative pressure pump 101, the dirty liquid tangentially enters the cyclone 203 from the periphery of the cyclone 203 under a certain pressure according to the centrifugal sedimentation principle, and then strong three-dimensional elliptical strong-rotation shearing turbulent flow motion is generated. Because the particle size difference exists between the dirt and the water in the dirt liquid, the dirt and the water are subjected to different magnitudes of centrifugal force, centripetal buoyancy and fluid drag force, under the action of centrifugal sedimentation, dirt impurities are discharged into the dirt liquid tank 201 through the opening at the lower end of the cyclone 203, and the water is discharged into the clean water tank 301 through the second connecting pipeline 204, so that the dirt liquid is timely treated, and the water is recycled.
For making the effect of stirring better, be fixed with guided way 402 at the last inner wall of medicinal liquid jar 2, guided way 402 is annular wave track, the operation is encircleed along the track of guided way 402 to rabbling mechanism 4 drive two puddlers 401, compare with the agitating unit of traditional liquid medicine preparation, two puddlers 401 can not only encircle in the medicinal liquid jar 2 stirring, but also can be accompanied by guided way 402 and fluctuate from top to bottom, thereby reach better stirring effect, make the medicament mix completely.
It should be added that solenoid valves may be installed in the first connection pipe 202, the second connection pipe 204, the third connection pipe 302, and the fourth connection pipe 303 to control the opening and closing of the first connection pipe, the second connection pipe, the third connection pipe, and the fourth connection pipe. When two operations of gastric lavage, namely liquid extraction and liquid injection are carried out, the corresponding pipelines are respectively closed to avoid liquid mixing.
Example 2
In order to drive the two stirring rods 401 to rotate around the liquid medicine tank 2 and move up and down, embodiment 2 is provided;
in this embodiment, an improvement is made on the basis of embodiment 1, specifically, referring to fig. 2 to fig. 6, the stirring mechanism 4 further includes a rotating disc 403 rotatably disposed in the liquid medicine tank 2, two connecting rods 404 are rotatably disposed on the rotating disc 403, and the two connecting rods 404 are respectively connected to the two stirring rods 401;
the stirring mechanism 4 further comprises two cross sliding blocks 405, the two cross sliding blocks 405 are respectively arranged on the two stirring rods 401, cross sliding grooves 406 are formed in the two connecting rods 404, the two cross sliding blocks 405 are respectively arranged in the two cross sliding grooves 406 in a sliding mode, springs 411 are arranged on the two cross sliding blocks 405, and the two springs 411 are respectively connected with the inner walls of the two cross sliding grooves 406.
Wherein, rotate at the inner wall of medicinal liquid jar 2 and install carousel 403, all rotate in two symmetrical through-holes on carousel 403 and install connecting rod 404, cross spout 406 has all been seted up to the upper end of two connecting rods 404, all is fixed with crosshead shoe 405 on the surface of two puddlers 401, and two crosshead shoe 405 slide from top to bottom along in two cross spouts 406.
One ends of the two springs 411 are fixed to the lower ends of the two crosshead shoes 405, respectively, and the other ends of the two springs 411 are fixed to the lower inner walls of the two crosshead slots 406, respectively.
Rotate through carousel 403 and can drive two connecting rods 404 and encircle the liquid medicine jar 2 internal rotation to at the rotation in-process, slide from top to bottom along two cross spouts 406 in respectively through two crosshead shoe 405, can be so that two puddlers 401 are encircleing the pivoted in-process, can not influence two puddlers 401 and fluctuate and slide.
Example 3
In order to further enhance the stirring effect of the stirring mechanism 4, embodiment 3 is proposed;
in this embodiment, an improvement is made on the basis of embodiment 2, specifically, referring to fig. 2 to fig. 6, the stirring mechanism 4 further includes an internal gear 408 disposed in the liquid medicine tank 2, the two connecting rods 404 are both provided with first straight gears 407, and both the two first straight gears 407 are meshed with the internal gear 408.
Wherein, an inner gear 408 is fixed on the inner wall of the liquid medicine tank 2 at the lower side of the turntable 403, first straight gears 407 are fixed on the surfaces of the two connecting rods 404, and the two first straight gears 407 are meshed with the inner gear 408. While the two connecting rods 404 are rotated around the liquid medicine tank 2 by the rotation of the turntable 403, the two first spur gears 407 and the two connecting rods 404 are simultaneously rotated by the internal gear 408.
Therefore, the two connecting rods 404 rotate around the liquid medicine tank 2, and rotate while fluctuating up and down, so as to achieve better stirring and mixing effects.
Example 4
To make the rotation of the turntable 403 more stable, embodiment 4 is proposed;
the embodiment is an improved description based on the embodiment 2, and specifically, referring to fig. 2 to fig. 5, the stirring mechanism 4 further includes a limiting block 409 disposed on the turntable 403, a limiting groove 410 is disposed in the liquid medicine tank 2, and the limiting block 409 is rotatably disposed in the limiting groove 410.
Wherein, a limiting block 409 is fixed on the surface of the turntable 403, and a limiting groove 410 is arranged on the inner wall of the liquid medicine tank 2. The limiting block 409 rotates around the limiting groove 410, so that the limiting effect on the turntable 403 is achieved, and the rotation is more stable.
Example 5
In order to avoid the inconvenience of mixing the medicine liquid generated by the overlarge one-time medicine dosage of the medicine tank 3, the embodiment 5 is provided;
the present embodiment is an improved description made on the basis of embodiment 1, and specifically, referring to fig. 2 to fig. 5, a valve mechanism 5 is arranged on the third connecting pipe 302 for controlling opening and closing of the third connecting pipe, the valve mechanism 5 includes a valve body 501 arranged on the third connecting pipe 302, and a valve plate 502 is rotatably arranged in the valve body 501.
Wherein, install valve body 501 on third connecting line 302, install valve plate 502 in valve body 501, rotate through valve plate 502 and control the opening and closing of third connecting line 302 to the volume that control medicament jar 3 dropped into the medicament.
Example 6
To drive the rotation of the rotary disk 403 and the rotation of the valve plate 502, embodiment 6 is proposed;
the present embodiment is an improved description made on the basis of embodiment 5, and specifically, please refer to fig. 1 to 5, a driving mechanism 6 is disposed in the liquid medicine tank 2 for driving the stirring mechanism 4 and the valve mechanism 5 to operate, the driving mechanism 6 includes a motor 601 disposed in the liquid medicine tank 2, a first rotating rod 602 is disposed on the motor 601, the first rotating rod 602 is connected to the rotating disk 403, a second rotating rod 603 is rotatably disposed on the gastric lavage apparatus main body 1, and the second rotating rod 603 is connected to the valve plate 502;
the driving mechanism 6 also comprises a third rotating rod 604 which is rotatably arranged on the gastric lavage instrument main body 1, the third rotating rod 604 and the second rotating rod 603 are both provided with a second straight gear 605, and two second straight gears 605 are provided with toothed belts 606;
the driving mechanism 6 further comprises a first bevel gear 607 provided on the third rotating shaft 604, a second bevel gear 608 is provided on the first rotating shaft 602, and the second bevel gear 608 is engaged with the first bevel gear 607.
Wherein, a motor 601 is installed on the bottom wall of the liquid medicine tank 2, a first rotating rod 602 is coaxially fixed on the output shaft of the motor 601, and the upper end of the first rotating rod 602 is fixed at the midpoint of the lower end of the rotating disc 403. The first rotating rod 602 and the rotating disc 403 can be driven to rotate by the rotation of the motor 601, and the stirring mechanism 4 is driven to operate.
A second rotating rod 603 and a third rotating rod 604 are rotatably arranged on the side wall of the gastric lavage instrument main body 1, the second rotating rod 603 is fixed with the valve plate 502, second straight gears 605 are fixed on the surfaces of the second rotating rod 603 and the third rotating rod 604, and the two second straight gears 605 realize transmission through a toothed belt 606. When the third rotating rod 604 rotates, it will drive the second rotating rod 603 and the valve plate 502 to rotate and drive the valve mechanism 5 to operate.
A first bevel gear 607 is fixed on the surface of the third rotating rod 604, a second bevel gear 608 is fixed on the surface of the first rotating rod 602, the second bevel gear 608 is a half gear, the second bevel gear 608 rotates along with the first rotating rod 602 to drive the first bevel gear 607 to intermittently rotate, and further drive the third rotating rod 604, the second rotating rod 603 and the valve plate 502 to intermittently rotate, and the valve plate 502 intermittently rotates to intermittently open the third connecting pipeline 302, so that the medicine can 3 intermittently puts medicine into the medicine can 2, and mixing is facilitated.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (10)

1. The multi-functional gastroenterology gastrolavage appearance which characterized in that: the gastric lavage instrument comprises a gastric lavage instrument main body (1), wherein a positive and negative pressure pump (101) and a stomach tube (102) are arranged on the gastric lavage instrument main body (1), and a liquid medicine tank (2) and a foul solution tank (201) are arranged on the gastric lavage instrument main body (1);
a cyclone (203) is arranged in the sewage tank (201), and the liquid medicine tank (2) and the cyclone (203) are respectively connected with the gastric lavage instrument main body (1) through two first connecting pipelines (202);
the gastric lavage instrument main body (1) is further provided with a medicament tank (3) and a clean water tank (301), the clean water tank (301) is connected with the swirler (203) through a second connecting pipeline (204), and the medicament tank (3) and the clean water tank (301) are respectively connected with the medicament liquid tank (2) through a third connecting pipeline (302) and a fourth connecting pipeline (303) and used for conveying clean water and medicament into the medicament liquid tank (2);
still be provided with rabbling mechanism (4) in medicinal liquor jar (2) and be used for right clear water and medicament in medicinal liquor jar (2) stir and generate the liquid medicine with the auxiliary mixing, rabbling mechanism (4) including set up in puddler (401) in medicinal liquor jar (2), be provided with guided way (402) in medicinal liquor jar (2), just puddler (401) slide set up in on guided way (402).
2. The multifunctional digestive internal gastric lavage instrument of claim 1, further comprising: the stirring rod (401) is provided with two, and two the stirring rod (401) is based on medicinal liquid jar (2) symmetry sets up.
3. The multifunctional gastroenterology gastric lavage instrument according to claim 1 or 2, characterized in that: the stirring mechanism (4) further comprises a rotary disc (403) which is rotatably arranged in the liquid medicine tank (2), two connecting rods (404) are rotatably arranged on the rotary disc (403), and the two connecting rods (404) are respectively connected with the two stirring rods (401).
4. The multifunctional digestive internal gastric lavage instrument of any one of claims 1-3, further comprising: the stirring mechanism (4) further comprises two cross sliding blocks (405), the two cross sliding blocks (405) are respectively arranged on the two stirring rods (401), cross sliding grooves (406) are formed in the two connecting rods (404), the two cross sliding blocks (405) are respectively arranged in the two cross sliding grooves (406) in a sliding mode, springs (411) are arranged on the two cross sliding blocks (405), and the two springs (411) are respectively connected with the inner walls of the two cross sliding grooves (406).
5. The multifunctional digestive internal gastric lavage instrument of any one of claims 1-4 further characterized by: the stirring mechanism (4) further comprises internal gears (408) arranged in the liquid medicine tank (2), first straight gears (407) are arranged on the two connecting rods (404), and the two first straight gears (407) are meshed with the internal gears (408).
6. The multifunctional gastroenterology gastric lavage instrument of claim 3, wherein: the stirring mechanism (4) further comprises a limiting block (409) arranged on the turntable (403), a limiting groove (410) is formed in the liquid medicine tank (2), and the limiting block (409) is rotatably arranged in the limiting groove (410).
7. The multifunctional digestive internal gastric lavage instrument of claim 1, further comprising: the valve mechanism (5) is arranged on the third connecting pipeline (302) and used for controlling the opening and closing of the third connecting pipeline, the valve mechanism (5) comprises a valve body (501) arranged on the third connecting pipeline (302), and a valve plate (502) is rotationally arranged in the valve body (501).
8. The multifunctional gastroenterology gastric lavage instrument of claim 7, wherein: be provided with actuating mechanism (6) in medicinal liquor jar (2) and be used for the drive rabbling mechanism (4) with valve mechanism (5) operation, actuating mechanism (6) including set up in motor (601) in medicinal liquor jar (2), be provided with first bull stick (602) on motor (601), just first bull stick (602) are connected with carousel (403), it is provided with second bull stick (603) to rotate on gastrolavage appearance main part (1), just second bull stick (603) with valve plate (502) are connected.
9. The multifunctional gastroenterology gastric lavage instrument of claim 8, characterized in that: the driving mechanism (6) further comprises a third rotating rod (604) rotatably arranged on the gastric lavage instrument main body (1), the third rotating rod (604) and the second rotating rod (603) are respectively provided with a second straight gear (605), and the second straight gear (605) is provided with a toothed belt (606).
10. The multifunctional digestive internal gastric lavage instrument of claim 9, further comprising: the driving mechanism (6) further comprises a first bevel gear (607) arranged on the third rotating rod (604), a second bevel gear (608) is arranged on the first rotating rod (602), and the second bevel gear (608) is meshed with the first bevel gear (607).
CN202210902308.XA 2022-07-25 2022-07-25 Multifunctional gastroenterology gastric lavage instrument Active CN115253874B (en)

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Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1518525A1 (en) * 2003-09-26 2005-03-30 Shinko Chemical Co., Ltd. A droplet nozzle for use in eye drop container
CN206631520U (en) * 2017-03-07 2017-11-14 蓝龙飞 Glue agitating device is used in a kind of electronics processing
CN108888820A (en) * 2018-07-19 2018-11-27 南阳医学高等专科学校第附属医院 Pediatrician's negative pressure gastric lavage device for pediatrics
CN110876820A (en) * 2019-12-26 2020-03-13 杭州桐高创新科技有限公司 Multi-functional gastric lavage device of hospital's treatment usefulness
AU2020103471A4 (en) * 2020-11-16 2021-01-28 Sichuan Agricultural University Grassland disease and insect pest control device
CN212758281U (en) * 2020-05-11 2021-03-23 焦作汇力康食品有限公司 Novel dustproof mixer
CN212915393U (en) * 2020-07-27 2021-04-09 上海大洲电子材料有限公司 Ethyl cellulose dissolving device
WO2021135149A1 (en) * 2019-12-31 2021-07-08 江苏高科制药设备有限公司 Carbon dioxide supercritical extraction method for pharmaceutical use
CN215537187U (en) * 2021-08-29 2022-01-18 湘南学院附属医院 Paediatrics negative pressure gastric lavage device for new paediatrics nursing
CN114702182A (en) * 2022-03-09 2022-07-05 侨银城市管理股份有限公司 Rural ditch and pond sewage treatment system and method thereof
CN217697409U (en) * 2022-01-14 2022-11-01 江苏省人民医院（南京医科大学第一附属医院） Continuous negative pressure suction device with suck-back prevention function

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1518525A1 (en) * 2003-09-26 2005-03-30 Shinko Chemical Co., Ltd. A droplet nozzle for use in eye drop container
CN206631520U (en) * 2017-03-07 2017-11-14 蓝龙飞 Glue agitating device is used in a kind of electronics processing
CN108888820A (en) * 2018-07-19 2018-11-27 南阳医学高等专科学校第附属医院 Pediatrician's negative pressure gastric lavage device for pediatrics
CN110876820A (en) * 2019-12-26 2020-03-13 杭州桐高创新科技有限公司 Multi-functional gastric lavage device of hospital's treatment usefulness
WO2021135149A1 (en) * 2019-12-31 2021-07-08 江苏高科制药设备有限公司 Carbon dioxide supercritical extraction method for pharmaceutical use
CN212758281U (en) * 2020-05-11 2021-03-23 焦作汇力康食品有限公司 Novel dustproof mixer
CN212915393U (en) * 2020-07-27 2021-04-09 上海大洲电子材料有限公司 Ethyl cellulose dissolving device
AU2020103471A4 (en) * 2020-11-16 2021-01-28 Sichuan Agricultural University Grassland disease and insect pest control device
CN215537187U (en) * 2021-08-29 2022-01-18 湘南学院附属医院 Paediatrics negative pressure gastric lavage device for new paediatrics nursing
CN217697409U (en) * 2022-01-14 2022-11-01 江苏省人民医院（南京医科大学第一附属医院） Continuous negative pressure suction device with suck-back prevention function
CN114702182A (en) * 2022-03-09 2022-07-05 侨银城市管理股份有限公司 Rural ditch and pond sewage treatment system and method thereof

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