CN114668541A - Intensive care patient first-aid device for cleaning oral foreign matter - Google Patents

Intensive care patient first-aid device for cleaning oral foreign matter Download PDF

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Publication number
CN114668541A
CN114668541A CN202210311143.9A CN202210311143A CN114668541A CN 114668541 A CN114668541 A CN 114668541A CN 202210311143 A CN202210311143 A CN 202210311143A CN 114668541 A CN114668541 A CN 114668541A
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China
Prior art keywords
plate
extrusion
suspension
fixedly connected
suspension frame
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Withdrawn
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CN202210311143.9A
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Chinese (zh)
Inventor
张建新
杨亚勤
吴畏
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First Affiliated Hospital of Xinxiang Medical University
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First Affiliated Hospital of Xinxiang Medical University
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Priority to CN202210311143.9A priority Critical patent/CN114668541A/en
Publication of CN114668541A publication Critical patent/CN114668541A/en
Withdrawn legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/06—Saliva removers; Accessories therefor
    • 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
    • A61B1/267—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 respiratory tract, e.g. laryngoscopes, bronchoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/06—Saliva removers; Accessories therefor
    • A61C17/12—Control devices, e.g. for suction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05—Parts, details or accessories of beds
    • A61G7/065—Rests specially adapted therefor
    • A61G7/07—Rests specially adapted therefor for the head or torso, e.g. special back-rests
    • A61G7/072—Rests specially adapted therefor for the head or torso, e.g. special back-rests for the head only
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J19/00—Devices for receiving spittle, e.g. spittoons
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • A61M16/0078—Breathing bags
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Emergency Medicine (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Otolaryngology (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Optics & Photonics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Physiology (AREA)
  • Nursing (AREA)
  • External Artificial Organs (AREA)

Abstract

An intensive care patient first-aid device for cleaning oral foreign matters effectively achieves the purposes of conveniently cleaning the oral foreign matters of patients and assisting the respiration of the patients, and comprises a suspension frame and a cleaning mechanism, wherein the upper end of the suspension frame is provided with an insertion plate, the right side of the insertion plate is provided with a plurality of clamping plates, the front end of the suspension frame is provided with a suspension plate, the lower end of the suspension plate is provided with a liquid storage bottle, the front end of the suspension plate is provided with a suction tube, the middle part of the suspension frame is provided with a suction mechanism, the lower end of the suspension frame is provided with two extrusion plates, the cleaning mechanism comprises a larynx mirror plate and a suction cover plate, the lower end of the larynx mirror plate is provided with a folding plate, and the right side of the larynx mirror plate is provided with a detachable handle. The function of assisting the patient to open the respiratory tract is added, and the function of facilitating the observation of the vomit amount is achieved.

Description

Intensive care patient first-aid device for cleaning oral foreign matter
Technical Field
The invention belongs to the field of medical emergency design, and particularly relates to an intensive care patient emergency device for cleaning oral foreign matters.
Background
Intensive care therapy refers to the intensive treatment and nursing of various critically ill patients, various advanced medical technologies and modern monitoring and rescuing equipment are applied, intensive treatment and nursing are carried out on the critically ill patients, the survival and the subsequent life quality of the patients are ensured to the maximum extent, partial patients can vomit due to illness conditions during the patient monitoring period, the foreign matters in the oral cavity of the patients need to be cleaned out at the first time after the patients vomit, the suffocation of the patients due to the fact that the foreign matters enter respiratory tracts is avoided, when vomit of different parts of patients due to illness conditions of the patients contains a large amount of bacterial viruses, most of the traditional cleaning modes are that nursing personnel use tools such as gauze to wipe out the foreign matters in the oral cavity of the patients, but the cleaning mode has certain risk, the patients can bite medical personnel due to convulsion or other reasons, and the cleaned vomit can not be stored in a closed manner, even the oxygen content of patient's blood need be resumeed to some patients after producing the condition of suffocating because of the vomiting, the partial serious patient of this moment probably can be because of the emergence unable spontaneous respiration of suffocating, need artificial intervention, but current operation mode mostly needs the manual work to press first aid breathing gasbag and carry out assisted respiration to the patient, the manual work is pressed and is had the improper question of frequency, too fast or too slow can all produce the influence of different degrees to the patient, consequently need one kind can the condition patient oral cavity foreign matter and can assist the respiratory intensive care patient first aid device of patient.
Disclosure of Invention
In view of the above situation, in order to overcome the defects of the prior art, the invention provides an intensive care patient emergency treatment device for cleaning oral foreign matters, which effectively achieves the purpose of conveniently cleaning the oral foreign matters of a patient, solves the problem that the device is inconvenient to move along with the patient, achieves the effect of assisting the patient in breathing, adds the function of assisting the tracheal intubation, reduces the working pressure of medical personnel, adds the function of assisting the patient in opening the respiratory tract, achieves the function of conveniently observing the vomit amount, reduces the risk of generating cross infection, and adds the function of collecting vomit.
In order to achieve the purpose, the invention adopts the following technical scheme that the device comprises a suspension frame and a cleaning mechanism, wherein the upper end of the suspension frame is rotatably connected with an insertion plate, the right side of the insertion plate is rotatably connected with a plurality of clamping plates, each clamping plate and the insertion plate are mutually matched to form a positioning structure of the suspension frame, the front end of the suspension frame is fixedly connected with a suspension plate, the lower end of the suspension plate is in threaded connection with a liquid storage bottle, the front end of the suspension plate is fixedly connected with a suction tube communicated with the liquid storage bottle, the other end of the suction tube is communicated with the cleaning mechanism, the middle part of the suspension frame is fixedly connected with a suction mechanism, the front side of the suction mechanism is fixedly connected with the suspension plate, and the lower end of the suspension frame is slidably connected with two extrusion plates;
the cleaning mechanism comprises a throat mirror plate and an attraction cover plate, the lower end of the throat mirror plate is rotatably connected with a folding plate, the right side of the throat mirror plate is provided with a detachable handle, the inside of the handle is slidably connected with a push plate, the lower end of the push plate is slidably connected with a plurality of insertion blocks, the upper end of the push plate is slidably connected with a finger plate, the lower end of the finger plate is rotatably connected with a push plate, the middle of the push plate is slidably connected with the handle, and the lower end of the push plate is fixedly connected with an elastic sheet.
Preferably, attraction mechanism all is equipped with two seal membranes including a ring tube, the left and right sides of ring tube, the reciprocal push rod in middle part of ring tube, the middle part of mounted frame is rotated and is connected with a promotion sleeve, promotes telescopic middle part and has seted up reciprocal spout, reciprocal spout is arranged in to the left side of reciprocal push rod, the rear side sliding connection of ring tube has a pressure relief stopper, and the rear end fixedly connected with slide of pressure relief stopper, the rear end fixedly connected with extrusion spring of slide, and the rear end fixedly connected with who extrudees the spring bulldozes the board, bulldozes board, slide and all with ring tube sliding connection, the middle part screw-thread fit who bulldozes the board has an extrusion screw, and the right side meshing of extrusion screw has an adjustment disk, and the adjustment disk rotates with the mounted frame to be connected, the rear side intercommunication of ring tube has a gas tube.
Preferably, the middle part of mounted frame is equipped with a detachable breathing bag, a plurality of slipmats of outside fixedly connected with of breathing bag, the inside rubber membrane that is equipped with in rear end of breathing bag, the rear end threaded connection of breathing bag has an air inlet housing, and the rear end of air inlet housing is equipped with two one-way rubber pieces, the rear side of air inlet housing is equipped with an oxygen interface and an oxygen bag interface, breathing bag's inside is equipped with an elastic metal silk.
Preferably, the front end intercommunication of breathing gasbag has a respiratory tube, and the other end intercommunication of respiratory tube has a one-way breather valve, support frame of middle part fixedly connected with of one-way breather valve, and the rear end of support frame is equipped with a valve block, a plurality of exhaust holes have been seted up to the position that one-way breather valve corresponds the support frame.
Preferably, the left side of mounted frame is rotated and is connected with an extrusion rim plate, every the stripper plate all with the right side sliding connection who extrudes the rim plate, breathe the gasbag and arrange in between the stripper plate of upper and lower position, the left side of extrusion rim plate is rotated and is connected with an extrusion connecting rod, and the other end of extrusion connecting rod is rotated and is connected with a impeller, two spacing lugs of left side fixedly connected with of mounted frame.
Preferably, the middle part of mounted frame fixedly connected with a driving motor, the cover is equipped with an attraction drive belt between driving motor's the left side and the promotion sleeve pipe, the cover is equipped with an extrusion drive belt between driving motor's the left side and the promotion wheel.
Preferably, the right end of the inflation tube is communicated with a neck pillow, and the right side of the liquid storage bottle is provided with an observation plate.
Compared with the prior art, the invention has the following beneficial effects: 1. the invention has a cleaning mechanism and a suction mechanism, effectively achieves the purpose of conveniently cleaning foreign matters in the oral cavity of a patient, a suction cover plate is arranged on a laryngoscope plate, a liquid storage bottle is arranged at the lower end of a suspension plate, the left end of a handle is attached to the right end of a larynx mirror plate, then the handle is slid downwards to enable each insert block to slide into a corresponding slot, the handle is connected with the laryngoscope plate at the moment, a driving motor is started to enable a pushing sleeve to rotate through a suction driving belt, the pushing sleeve rotates to extrude a reciprocating push rod through a reciprocating chute to slide left and right repeatedly, the left side and the right side of an annular tube are pumped out and exhausted in a reciprocating mode through each sealing membrane, air in the liquid storage bottle is pumped out to generate negative pressure at the moment, and the foreign matters in the oral cavity of the patient are sucked into the liquid storage bottle through a suction tube; 2. the invention has the suspension bracket, the insertion plate and the clamping plate, effectively solves the problem that the device is inconvenient to move along with the patient, inserts the insertion plate into the lower end of the mattress of the patient when in use, then turns over the clamping plate to insert the clamping plate into the corresponding gap, and the suspension bracket is arranged at the lower end of the side of the patient bed, so that the device can move along with the patient when the patient is moved; 3. the invention has a breathing air bag, an air inlet shell, a breathing tube and a one-way breathing valve, effectively achieves the effect of assisting the breathing of a patient, when in use, the breathing mask is communicated with the one-way breathing valve, the oxygen tube or the oxygen bag is respectively communicated with the oxygen bag interface and the oxygen interface according to the environment condition, a driving motor drives a driving wheel to rotate by extruding a driving belt, the driving wheel rotates to drive an extruding connecting rod to push and pull an extruding wheel disc, the extruding wheel circularly rotates to enable the extruding wheel disc to reciprocally swing, at the moment, the extruding plates on the upper side and the lower side reciprocate to up and down slide and extrude the breathing air bag, the compressed air of the breathing air bag is discharged into the breathing tube from the front side of the breathing air bag, when the breathing air bag is reset, the air enters the breathing air bag through the oxygen tube or the air inlet shell, at the time, the rubber film is reset when the breathing air is extruded, the duckbill part in the middle of the valve plate opens the air to flow forwards and flows into the patient mask, when the patient exhales air, the duckbill parts are attached, the valve plate slides backwards for a short distance, and the exhaled air is exhausted through the support frame and the exhaust hole; 4. the trachea cannula has the larynx mirror plate, the folding plate and the handle, effectively increases the function of assisting in trachea cannula, and when the trachea cannula is used, the folding plate is turned downwards, and then the matching body of the larynx mirror plate and the handle is used for performing the respiratory tract cannula on a patient; 5. the medical device is provided with the driving motor, the suction driving belt and the extrusion driving belt, so that the working pressure of medical personnel is effectively reduced, and when the medical device is used, the driving motor enables the pushing sleeve and the pushing wheel to rotate simultaneously through the suction driving belt and the extrusion driving belt; 6. the liquid storage bottle has the advantages that the liquid storage bottle is provided with the suction mechanism and the neck pillow, the function of assisting a patient in opening a respiratory tract is effectively added, air exhausted by the liquid pumping mechanism enters the neck pillow through the inflation pipe when the liquid storage bottle is used, the neck pillow is placed on the neck of the patient, the neck of the patient is supported along with the expansion of the neck pillow, and medical care personnel are assisted in opening the respiratory tract 7 of the patient; 8. the throat mirror plate, the attraction cover plate, the folding plate and the handle are all detachable for independent cleaning and disinfection after use; 9. the liquid storage bottle has the advantages that the liquid storage bottle effectively increases the function of collecting vomitus, when the liquid storage bottle is used, air in the liquid storage bottle is pumped out to generate negative pressure, foreign matters in the oral cavity of a patient are sucked into the liquid storage bottle through the suction tube, and the vomitus is placed in the liquid storage bottle without polluting the outside.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic diagram showing the positional relationship of the components of the present invention.
Fig. 3 is a schematic structural view of the suspension bracket of the present invention.
FIG. 4 is a schematic view showing a state of cleaning foreign matter by the cleaning mechanism of the present invention.
FIG. 5 is a disassembled view of the cleaning mechanism of the present invention.
FIG. 6 is a schematic diagram of the fitting of the handle and the laryngoscope blade of the present invention.
Fig. 7 is a schematic view of the position of the suction mechanism in the present invention.
Fig. 8 is a schematic view of the structure of the suction mechanism of the present invention.
FIG. 9 is a schematic view showing the positional relationship among the pressure relief plug, the slide plate, the pressing spring, the pressing plate and the pressing screw according to the present invention.
FIG. 10 is a schematic view of the cooperation of the reciprocating push rod, the push sleeve and the reciprocating chute of the present invention.
FIG. 11 is a schematic view showing the positional relationship among the breathing bag, the rubber membrane, the air inlet housing and the elastic wire according to the present invention.
FIG. 12 is a schematic diagram showing the positional relationship among the one-way breather valve, the support frame and the valve plate according to the present invention.
FIG. 13 is an exploded view of the one-way breather valve, the support frame and the valve plate of the present invention.
FIG. 14 is a schematic view of the combination of the extrusion plate and the extrusion wheel disc of the present invention.
FIG. 15 is a schematic view of the combination of the pressing wheel, the pressing link and the pushing wheel according to the present invention.
Fig. 16 is a partially enlarged view of the area a in fig. 6 according to the present invention.
Detailed Description
The following detailed description of the present invention will be made with reference to the accompanying drawings 1-16
Embodiment one, as shown in fig. 1-6 and fig. 16, the present invention comprises a suspension frame 1 and a cleaning mechanism 2, in order to achieve the function of conveniently following the movement of a patient, the upper end of the suspension frame 1 is rotatably connected with an insertion plate 3, the right side of the insertion plate 3 is rotatably connected with a plurality of clamping plates 4, the suspension frame 1 is provided with a plurality of notches corresponding to the position of each insertion plate 3, each clamping plate 4 and the insertion plate 3 are mutually matched to form a positioning structure of the suspension frame 1, when in use, the insertion plate 3 is inserted into the lower end of a mattress of the patient, then the clamping plates 4 are turned over to enable the clamping plates 4 to be inserted into the corresponding notches, at the moment, the suspension frame 1 is arranged at the lower end position of the bed side of the patient, when the patient is moved, the device can follow the patient to store foreign bodies in the oral cavity of the patient, the front end of the suspension frame 1 is fixedly connected with a suspension plate 5, the lower end of the suspension plate 5 is threadedly connected with a liquid storage bottle 6, in order to ensure a good sealing effect, a sealing gasket is arranged at the upper end of the liquid storage bottle 6 and is fixedly connected with the suspension plate 5, a suction tube 7 communicated with the liquid storage bottle 6 is fixedly connected at the front end of the suspension plate 5, the other end of the suction tube 7 is communicated with the cleaning mechanism 2, a suction mechanism 8 is fixedly connected at the middle part of the suspension frame 1, the front side of the suction mechanism 8 is fixedly connected with the suspension plate 5, in order to achieve the purpose of assisting the breathing of a patient, two extrusion plates 9 are slidably connected at the lower end of the suspension frame 1, and the two extrusion plates 9 are symmetrically arranged up and down;
in order to achieve the purpose of cleaning the oral foreign body of the patient and assisting the tracheal intubation, the cleaning mechanism 2 comprises a throat mirror plate 200 and a suction cover plate 201, the suction tube 7 is communicated with the suction cover plate 201, the lower end of the suction cover plate 201 is fixedly connected with an L-shaped sealing gasket, the suction cover plate 201 is connected with the throat mirror plate 200 in a sliding way, the suction cover plate 201 is in interference fit with the throat mirror plate 200, the suction cover plate 201 is not separated from the throat mirror plate 200 when not influenced by external force, the lower end of the throat mirror plate 200 is rotatably connected with a folding plate 202, the lower end of the suction cover plate 201 is provided with a bulge, the suction cover plate 201 is installed when the folding plate 202 is folded upwards, the folding plate 202 cannot be turned downwards, when in use, the suction cover plate 201 is matched with the throat mirror plate 200 to enable the lower end of the suction cover plate 201 to extend into the oral cavity of the patient to suck the foreign body, the suction cover plate 201 is removed after the suction is finished, at this time, the folding plate 202 is turned downwards to reset, in order to facilitate tracheal intubation, a detachable handle 203 is arranged on the right side of the laryngeal mirror plate 200, a push plate 204 is slidably connected inside the handle 203, a plurality of insertion blocks 205 are slidably connected to the lower end of the push plate 204, each insertion block 205 is slidably connected with the handle 203, a jack is arranged at the position of the laryngeal mirror plate 200 corresponding to each insertion block 205, a finger plate 206 is slidably connected to the upper end of the push plate 204, a push plate 207 is rotatably connected to the lower end of the finger plate 206, the middle of the push plate 207 is slidably connected with the handle 203, an elastic sheet 208 is fixedly connected to the lower end of the push plate 207, when in use, the left end of the handle 203 is attached to the right end of the laryngeal mirror plate 200, then the handle 203 is slid downwards to enable each insertion block 205 to slide into the corresponding slot, at the moment, the handle 203 is connected with the laryngeal mirror plate 200, when in use, the finger plate 206 is pushed towards the laryngeal mirror plate 200, at the moment, the elastic sheet 208 is deformed under pressure, meanwhile, the pushing plate 204 slides upwards to slide each plug 205 out of the corresponding slot, thereby completing the separation operation of the handle 203 from the laryngoscope blade 200.
In the second embodiment, based on the first embodiment, as shown in fig. 2 and fig. 7-10, in order to achieve the purpose of attracting the foreign object, the attracting mechanism 8 includes a ring tube 80, the front side of the ring tube 80 is fixedly connected with the suspension plate 5 and is communicated with the liquid storage bottle 6 through the gap in the suspension plate 5, the left and right sides of the ring tube 80 are respectively provided with two sealing films 81, the positions in the ring tube 80 corresponding to each sealing film 81 are both hollow plate-shaped, the sealing films 80 are made of rubber, the middle parts of the sealing films 80 penetrate through the hollow plate and are fixedly clamped in the ring tube 80 to achieve the function of a check valve, the middle part of the ring tube 80 is provided with a reciprocating push rod 82, the reciprocating push rod 82 is made of rubber at both the left and right ends of the position of the ring tube 80 to ensure good sealing performance, the middle part of the suspension frame 1 is rotatably connected with a push sleeve, the middle part of the push sleeve is provided with a reciprocating chute 84, the left side of the reciprocating push rod 82 is arranged in a reciprocating sliding groove 84, when in use, the push sleeve 83 rotates to extrude the reciprocating push rod 82 to slide left and right repeatedly through the reciprocating sliding groove 84, the left side and the right side of the annular tube 80 are exhausted in a reciprocating mode through each sealing film 81, in order to achieve the purpose of conveniently controlling the exhaust pressure, the rear side of the annular tube 80 is connected with a pressure relief plug 85 in a sliding mode, a plurality of holes are formed in the position, corresponding to the pressure relief plug 85, of the annular tube 80, after the pressure relief plug 85 slides backwards, air can be exhausted through the holes, the rear end of the pressure relief plug 85 is fixedly connected with a sliding plate 86, the rear end of the sliding plate 86 is fixedly connected with an extrusion spring 87, the rear end of the extrusion spring 87 is fixedly connected with a push plate 88, the push plate 88 and the sliding plate 86 are both connected with the annular tube 80 in a sliding mode, the middle of the push plate 88 is matched with an extrusion screw 89 in a threaded mode, and the right side of the extrusion screw 89 is engaged with an adjusting disc 90, the adjusting disc 90 is rotatably connected with the suspension bracket 1, when the adjusting disc 90 is rotated to enable the extrusion screw 89 to rotate, so that the front and back positions of the pushing plate 88 are controlled, when the pushing plate 88 is positioned in front, the extrusion spring 87 is pressed greatly, the pressure of the extrusion spring 87 is required to be higher, the pressure of the pressure relief plug 85 is required to slide backwards, when the pushing plate 88 is positioned in back, the pressure of the extrusion spring 87 is lower, the pressure of the pressure relief plug 85 is lower, the pressure of the lower air can enable the pressure relief plug 85 to slide backwards, and the rear side of the annular tube 80 is communicated with an inflation tube 91.
In the third embodiment, on the basis of the first embodiment, as shown in fig. 2, 7 and 11, in order to achieve the purpose of assisting a patient to breathe during emergency treatment, a detachable breathing bag 10 is arranged in the middle of the suspension frame 1, the breathing bag 10 is arranged between an upper squeezing plate and a lower squeezing plate 9, in order to prevent the breathing bag 10 from sliding off, a plurality of anti-slip pads 11 are fixedly connected to the outer side of the breathing bag 10, a rubber membrane 12 is arranged inside the rear end of the breathing bag 10, the middle part of the rubber membrane 12 is fixedly connected with the middle part of the rear end of the breathing bag 10, an air inlet housing 13 is screwed to the rear end of the breathing bag 10, the breathing bag 10 is made of soft plastic material, the front end and the rear end are thicker, the deformation amount of the front end and the rear end is smaller when the middle part is squeezed, and in order to ensure good sealing performance, a rubber pad is arranged between the air inlet housing 13 and the breathing bag 10, the rear end of the air inlet housing 13 is equipped with two one-way rubber pieces 14, and two one-way rubber pieces 14 are arranged in the front and back both sides of air inlet housing 13 respectively, in order to increase the oxygen content of patient's incoming air when assisting breathing, the rear side of air inlet housing 13 is equipped with an oxygen interface 15 and an oxygen bag interface 16, for the convenience of breathing gasbag 10 resets, the inside of breathing gasbag 10 is equipped with an elastic metal wire 17, and breathing gasbag 10 pressurized air discharges from breathing gasbag 10 front side during the use, and in air passed through the oxygen hose or air inlet housing 13 got into breathing gasbag 10 when breathing gasbag 10 resets, rubber membrane 12 deformation this moment, rubber membrane 12 resets when extrusion breathing gasbag 10.
In the fourth embodiment, based on the third embodiment, as shown in fig. 1, 12 and 13, in order to achieve the purpose of exhausting the exhaled air of the patient, the front end of the respiration air bag 10 is communicated with a respiration tube 18, the other end of the respiration tube 18 is communicated with a one-way respiration valve 19, the front end of the one-way respiration valve 19 can be communicated with a respiratory mask or a tracheal intubation tube of the patient, the middle part of the one-way respiration valve 19 is fixedly connected with a support frame 20, the rear end of the support frame 20 is provided with a valve plate 21, the middle part of the valve plate 21 is shaped like a duckbill, the position of the one-way respiration valve 19 corresponding to the support frame 20 is provided with a plurality of exhaust holes 22, when the air flows forwards, the duckbill part in the middle part of the valve plate 21 opens the air to flow out, when the air is exhaled by the patient, the duckbill part is attached, the valve plate 21 slides backwards for a short distance, and at this time, the exhaled air is exhausted from the exhaust holes 22 through the support frame 20, .
Fifth embodiment, based on the third embodiment, as shown in fig. 14 and 15, in order to achieve a better purpose, the left side of the suspension frame 1 is rotatably connected with an extrusion wheel disc 23, each extrusion plate 9 is slidably connected with the right side of the extrusion wheel disc 23, the airbag 10 is disposed between the extrusion plates 9 at the upper and lower positions, the left side of the extrusion wheel disc 23 is rotatably connected with an extrusion connecting rod 24, the other end of the extrusion connecting rod 24 is rotatably connected with a pushing wheel 25, the rotatably connected portion of the extrusion connecting rod 24 and the pushing wheel 25 has a small gap to prevent the extrusion connecting rod 25 from being jammed when passing a dead point, the left side of the suspension frame 1 is fixedly connected with two limiting protrusions 26, the limiting protrusions 26 can ensure that the extrusion wheel disc 23 does not rotate more than 180 degrees to prevent the jamming, when the pushing wheel 25 rotates to push the extrusion connecting rod 24 to push and pull the extrusion wheel disc 23, the pushing wheel 25 rotates circularly to make the extrusion wheel disc 23 swing back and forth, at this time, the pressing plates 9 on the upper and lower sides slide up and down reciprocally to press the breathing bag 10.
Sixth embodiment, on the basis of fifth embodiment, as shown in fig. 1 and 15, in order to achieve the purpose of reducing the working pressure of the medical staff, a driving motor 27 is fixedly connected to the middle of the suspension bracket 1, an attraction transmission belt 28 is sleeved between the left side of the driving motor 27 and the pushing sleeve 83, an extrusion transmission belt 29 is sleeved between the left side of the driving motor 27 and the pushing wheel 25, and when in use, the driving motor 27 enables the pushing sleeve 83 and the pushing wheel 25 to rotate simultaneously through the attraction transmission belt 28 and the extrusion transmission belt 29.
Seventh embodiment, on the basis of the second embodiment, as shown in fig. 1, in order to achieve the function of assisting the patient to open the airway, the right end of the inflation tube 91 is communicated with a neck pillow 30, when in use, the air exhausted by the suction mechanism 8 enters the neck pillow 30 through the inflation tube 91, the degree of expansion of the neck pillow 30 is controlled by adjusting the position of the pushing plate 88, in order to achieve the purpose of conveniently observing the collection amount of the foreign matters, an observation plate 31 is arranged on the right side of the liquid storage bottle 6, the observation plate 31 is made of transparent material, and the foreign matters in the liquid storage bottle 6 are detected through the observation plate 31 when in use.
The working process of the invention is as follows: firstly, according to the technical scheme that an insertion plate 3 is inserted into the lower end of a bed mattress of a patient, then a clamping plate 4 is turned over, the clamping plate 4 is inserted into a corresponding notch, at the moment, a suspension bracket 1 is arranged at the lower end position of the bed side of the patient, the device can move along with the patient when the patient moves, when the patient needs to clean foreign matters in the oral cavity of the patient, a folding book is turned upwards, then a suction cover plate 201 is arranged on a laryngoscope plate, a liquid storage bottle 6 is arranged at the lower end of the suspension plate 5, the left end of a handle 203 is attached to the right end of a larynx mirror plate 200, then the handle 203 is slid downwards to enable each insertion block 205 to slide into a corresponding slot, at the moment, the handle 203 is connected with the larynx mirror plate 200, at the moment, a driving motor 27 is started, the driving motor 27 enables a pushing sleeve 83 to rotate through a suction driving belt 28, the pushing sleeve 83 rotates to extrude a reciprocating push rod 82 to slide left and right through a reciprocating chute 84 repeatedly, and exhaust air from the left and right sides of a ring pipe 80 through each sealing membrane 81, at the moment, air in the liquid storage bottle 6 is pumped out to generate negative pressure, foreign matters in the oral cavity of a patient are sucked into the liquid storage bottle 6 through the suction tube 7, meanwhile, air exhausted by the liquid pumping mechanism enters the neck pillow 30 through the inflation tube 91, the neck pillow 30 is placed on the neck of the patient, the neck of the patient is supported along with the expansion of the neck pillow 30, the medical staff is assisted to open the respiratory tract of the patient, the adjusting disc 90 is rotated to enable the extrusion screw 89 to rotate, so that the front and back positions of the push plate 88 are controlled, when the push plate 88 is positioned in front, the compression spring 87 is pressed greatly, the pressure relief plug 85 needs higher air pressure to enable the pressure relief plug 85 to slide backwards, when the air pressure in the neck pillow 30 is larger than the expansion volume of the neck pillow 30, the air pushes the hole at the lower end of the pressure relief plug 85 to be exhausted after the push plate 88 is positioned backwards, the compression spring 87 is pressed slightly, and at the lower air pressure can enable the pressure relief plug 85 to slide backwards, at the moment, the air pressure in the neck pillow 30 is smaller, the expansion volume of the neck pillow 30 is smaller, when the neck pillow 30 is expanded to a certain degree, the air can push the hole at the lower end of the pressure relief plug 85 to be discharged, the neck pillow can be adjusted according to the condition of a patient when in use, the suction cover plate 201 can be detached after the foreign matters in the oral cavity of the patient are cleaned, if the patient needs to carry out auxiliary respiration, the breathing mask is communicated with the one-way breather valve 19, the oxygen pipe or the oxygen bag is respectively communicated with the oxygen bag interface 16 and the oxygen bag interface 15 according to the environment condition, the driving motor 27 drives the push wheel 25 to rotate by extruding the driving belt 29, the push wheel 25 rotates to drive the extrusion connecting rod 24 to push and pull the extrusion wheel disc 23, the extrusion wheel disc 23 can be reciprocated by the circular rotation of the push wheel 25, the extrusion plates 9 at the upper side and the lower side can reciprocate to extrude the breathing air bag 10, the breathing bag 10 is discharged into the breathing tube 18 from the front side of the breathing bag 10 by the compressed air, when the breathing bag 10 is reset, at the moment, the rubber membrane 12 is deformed, the rubber membrane 12 is reset when the breathing air bag 10 is extruded, when air flows forwards, the duckbilled part in the middle of the valve plate 21 is opened, air flows into a patient mask, when the patient exhales air, the duckbilled part is attached, the valve plate 21 slides backwards for a short distance, the exhaled air is exhausted through the support frame 20 and the exhaust hole 22, when the patient cannot normally use the breathing mask, after the completion of the cleaning of oral foreign matters, the matching body of the laryngeal mirror plate 200 and the handle 203 can be directly used for carrying out respiratory tract intubation on the patient, after the intubation is completed, the finger plate 206 is pushed towards the laryngeal mirror plate 200, at the moment, the elastic plate 208 is pressed and deformed, meanwhile, the push plate 204 slides upwards to enable each insert block 205 to slide out of the corresponding slot, the separation operation of the handle 203 and the laryngeal mirror plate 200 is completed, at the moment, the laryngoscope plate 200 is cleaned and disinfected, if the intubation is not carried out, only the cleaning of the oral foreign matters is carried out, the laryngoscope plate 200 and the attraction cover plate 201 still need to be cleaned and sterilized after completion.
The device has the advantages of novel structure, ingenious design and simple and convenient operation, effectively achieves the purpose of conveniently cleaning foreign matters in the oral cavity of a patient through the design, solves the problem that the device is inconvenient to move along with the patient, achieves the effect of assisting the patient in breathing, increases the function of assisting in trachea intubation, relieves the working pressure of medical personnel, adds the function of assisting the patient in opening the respiratory tract, achieves the function of conveniently observing the vomit amount, reduces the risk of generating cross infection, and increases the function of collecting vomit.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. An intensive care patient emergency device for cleaning oral foreign matters comprises a suspension frame (1) and a cleaning mechanism (2), and is characterized in that the upper end of the suspension frame (1) is rotatably connected with an insertion plate (3), the right side of the insertion plate (3) is rotatably connected with a plurality of clamping plates (4), each clamping plate (4) and the insertion plate (3) are mutually matched to form a positioning structure of the suspension frame (1), the front end of the suspension frame (1) is fixedly connected with a suspension plate (5), the lower end of the suspension plate (5) is in threaded connection with a liquid storage bottle (6), the front end of the suspension plate (5) is fixedly connected with a suction tube (7) communicated with the liquid storage bottle (6), the other end of the suction tube (7) is communicated with the cleaning mechanism (2), and the middle part of the suspension frame (1) is fixedly connected with a suction mechanism (8), the front side of the suction mechanism (8) is fixedly connected with the suspension plate (5), and the lower end of the suspension frame (1) is connected with two extrusion plates (9) in a sliding manner;
the cleaning mechanism (2) comprises a throat mirror plate (200) and a suction cover plate (201), the lower end of the throat mirror plate (200) is rotatably connected with a folding plate (202), the right side of the throat mirror plate (200) is provided with a detachable handle (203), the inside of the handle (203) is slidably connected with a pushing plate (204), the lower end of the pushing plate (204) is slidably connected with a plurality of inserting blocks (205), the upper end of the pushing plate (204) is slidably connected with a finger plate (206), the lower end of the finger plate (206) is rotatably connected with a pushing plate (207), the middle of the pushing plate (207) is slidably connected with the handle (203), and the lower end of the pushing plate (207) is fixedly connected with an elastic sheet (208).
2. The intensive care patient emergency device for cleaning oral foreign matter according to claim 1, wherein the suction mechanism (8) comprises a ring tube (80), two sealing films (81) are arranged on the left side and the right side of the ring tube (80), a middle reciprocating push rod (82) of the ring tube (80), a push sleeve is rotatably connected to the middle of the suspension frame (1), a reciprocating chute (84) is formed in the middle of the push sleeve, the left side of the reciprocating push rod (82) is arranged in the reciprocating chute (84), a pressure relief plug (85) is movably connected to the rear side of the ring tube (80), a sliding plate (86) is fixedly connected to the rear end of the pressure relief plug (85), an extrusion spring (87) is fixedly connected to the rear end of the sliding plate (86), and a pushing plate (88) is fixedly connected to the rear end of the extrusion spring (87), the pushing plate (88) and the sliding plate (86) are both connected with the annular pipe (80) in a sliding mode, an extrusion screw rod (89) is matched with the middle of the pushing plate (88) in a threaded mode, an adjusting disc (90) is meshed on the right side of the extrusion screw rod (89), the adjusting disc (90) is connected with the suspension frame (1) in a rotating mode, and the rear side of the annular pipe (80) is communicated with an inflation pipe (91).
3. The intensive care patient emergency device for cleaning oral foreign matters according to claim 1, wherein a detachable breath bag (10) is arranged in the middle of the suspension frame (1), a plurality of anti-slip pads (11) are fixedly connected to the outer side of the breath bag (10), a rubber membrane (12) is arranged inside the rear end of the breath bag (10), an air inlet housing (13) is in threaded connection with the rear end of the breath bag (10), two one-way rubber sheets (14) are arranged at the rear end of the air inlet housing (13), an oxygen interface (15) and an oxygen bag interface (16) are arranged on the rear side of the air inlet housing (13), and an elastic metal wire (17) is arranged inside the breath bag (10).
4. The intensive care patient emergency device for cleaning oral foreign matters according to claim 3, wherein a breathing tube (18) is communicated with the front end of the breathing air bag (10), a one-way breather valve (19) is communicated with the other end of the breathing tube (18), a support frame (20) is fixedly connected to the middle of the one-way breather valve (19), a valve plate (21) is arranged at the rear end of the support frame (20), and a plurality of exhaust holes (22) are formed in the position, corresponding to the support frame (20), of the one-way breather valve (19).
5. The intensive care patient emergency device for cleaning oral foreign matters according to claim 3, wherein an extrusion wheel disc (23) is rotatably connected to the left side of the suspension frame (1), each extrusion plate (9) is slidably connected with the right side of the extrusion wheel disc (23), the breathing air bag (10) is arranged between the extrusion plates (9) at the upper and lower positions, an extrusion connecting rod (24) is rotatably connected to the left side of the extrusion wheel disc (23), a pushing wheel (25) is rotatably connected to the other end of the extrusion connecting rod (24), and two limiting convex blocks (26) are fixedly connected to the left side of the suspension frame (1).
6. The intensive care patient emergency device for cleaning oral foreign bodies according to claim 5, wherein a driving motor (27) is fixedly connected to the middle of the suspension bracket (1), an attraction transmission belt (28) is sleeved between the left side of the driving motor (27) and the pushing sleeve (83), and an extrusion transmission belt (29) is sleeved between the left side of the driving motor (27) and the pushing wheel (25).
7. The intensive care patient emergency device for clearing oral foreign matters according to claim 2, wherein a neck pillow (30) is communicated with the right end of the air inflation tube (91), and an observation plate (31) is arranged on the right side of the liquid storage bottle (6).
CN202210311143.9A 2022-03-28 2022-03-28 Intensive care patient first-aid device for cleaning oral foreign matter Withdrawn CN114668541A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210311143.9A CN114668541A (en) 2022-03-28 2022-03-28 Intensive care patient first-aid device for cleaning oral foreign matter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210311143.9A CN114668541A (en) 2022-03-28 2022-03-28 Intensive care patient first-aid device for cleaning oral foreign matter

Publications (1)

Publication Number Publication Date
CN114668541A true CN114668541A (en) 2022-06-28

Family

ID=82076364

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210311143.9A Withdrawn CN114668541A (en) 2022-03-28 2022-03-28 Intensive care patient first-aid device for cleaning oral foreign matter

Country Status (1)

Country Link
CN (1) CN114668541A (en)

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