CN118949157A - A nursing device suitable for hemiplegia caused by ischemic stroke - Google Patents
A nursing device suitable for hemiplegia caused by ischemic stroke Download PDFInfo
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- CN118949157A CN118949157A CN202411030238.9A CN202411030238A CN118949157A CN 118949157 A CN118949157 A CN 118949157A CN 202411030238 A CN202411030238 A CN 202411030238A CN 118949157 A CN118949157 A CN 118949157A
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- fixedly connected
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- 206010019468 Hemiplegia Diseases 0.000 title claims abstract description 30
- 230000000474 nursing effect Effects 0.000 title claims abstract description 23
- 208000032382 Ischaemic stroke Diseases 0.000 title claims abstract description 18
- 206010036790 Productive cough Diseases 0.000 claims abstract description 94
- 208000024794 sputum Diseases 0.000 claims abstract description 94
- 210000003802 sputum Anatomy 0.000 claims abstract description 94
- 238000001514 detection method Methods 0.000 claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 230000002572 peristaltic effect Effects 0.000 claims description 15
- 230000006698 induction Effects 0.000 claims description 14
- 239000002504 physiological saline solution Substances 0.000 claims description 8
- 238000010790 dilution Methods 0.000 claims description 7
- 239000012895 dilution Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 3
- 210000002345 respiratory system Anatomy 0.000 abstract description 20
- 208000006011 Stroke Diseases 0.000 abstract description 14
- 206010011224 Cough Diseases 0.000 abstract description 5
- 238000003780 insertion Methods 0.000 abstract description 5
- 230000037431 insertion Effects 0.000 abstract description 5
- 230000037237 body shape Effects 0.000 abstract 1
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract 1
- 230000002490 cerebral effect Effects 0.000 description 15
- 206010008190 Cerebrovascular accident Diseases 0.000 description 13
- 238000001179 sorption measurement Methods 0.000 description 13
- 206010062717 Increased upper airway secretion Diseases 0.000 description 10
- 208000026435 phlegm Diseases 0.000 description 10
- 230000000302 ischemic effect Effects 0.000 description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 244000309464 bull Species 0.000 description 6
- 239000007921 spray Substances 0.000 description 5
- 238000007865 diluting Methods 0.000 description 4
- 230000000241 respiratory effect Effects 0.000 description 4
- 208000000059 Dyspnea Diseases 0.000 description 3
- 206010013975 Dyspnoeas Diseases 0.000 description 3
- 208000032843 Hemorrhage Diseases 0.000 description 3
- 206010030113 Oedema Diseases 0.000 description 3
- 239000006096 absorbing agent Substances 0.000 description 3
- 208000024891 symptom Diseases 0.000 description 3
- 210000003437 trachea Anatomy 0.000 description 3
- 208000034158 bleeding Diseases 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 210000004877 mucosa Anatomy 0.000 description 2
- 206010060965 Arterial stenosis Diseases 0.000 description 1
- 201000006474 Brain Ischemia Diseases 0.000 description 1
- 208000009079 Bronchial Spasm Diseases 0.000 description 1
- 208000014181 Bronchial disease Diseases 0.000 description 1
- 206010006482 Bronchospasm Diseases 0.000 description 1
- 206010008120 Cerebral ischaemia Diseases 0.000 description 1
- 208000019505 Deglutition disease Diseases 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 206010028851 Necrosis Diseases 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000036770 blood supply Effects 0.000 description 1
- 206010008118 cerebral infarction Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002124 endocrine Effects 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 208000028867 ischemia Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 230000004202 respiratory function Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
-
- 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
- A61G12/00—Accommodation for nursing, e.g. in hospitals, not covered by groups A61G1/00 - A61G11/00, e.g. trolleys for transport of medicaments or food; Prescription lists
- A61G12/001—Trolleys for transport of medicaments, food, linen, nursing supplies
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/73—Suction drainage systems comprising sensors or indicators for physical values
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/71—Suction drainage systems
- A61M1/74—Suction control
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
-
- 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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0625—Mouth
- A61M2210/065—Throat; Pharynx
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Vascular Medicine (AREA)
- Nursing (AREA)
- Surgery (AREA)
- External Artificial Organs (AREA)
Abstract
本发明属于医用吸引设备技术领域，尤其是涉及一种适用于缺血性脑卒中偏瘫的护理装置，包括移动架，所述移动架的上侧壁固定连接有负压泵，所述负压泵的前侧壁连接有强度组件，所述移动架的上侧壁固定连接有放置筒，所述放置筒内放置有收集筒，所述收集筒的上端口螺纹套设有盖罩，所述盖罩的上侧壁固定连接有两根竖管，所述负压泵的进气端固定连通有抽气管。本发明当医护人员利用吸痰器对脑卒中偏瘫患者进行吸痰时，可以根据患者的年龄和体型，对吸痰器管道的插入深度进行限位，使吸痰器的管道能够插入到患者呼吸道合适的深度，在对患者呼吸道深处的痰液全部吸出的同时，也避免了管道插入过深，会引起患者咳嗽、加重患者呼吸困难的问题。
The present invention belongs to the technical field of medical suction equipment, and in particular, relates to a nursing device suitable for ischemic stroke hemiplegia, comprising a mobile frame, the upper side wall of the mobile frame is fixedly connected with a negative pressure pump, the front side wall of the negative pressure pump is connected with a strength component, the upper side wall of the mobile frame is fixedly connected with a placement tube, a collecting tube is placed in the placement tube, the upper port of the collecting tube is threadedly sleeved with a cover, the upper side wall of the cover is fixedly connected with two vertical pipes, and the air inlet end of the negative pressure pump is fixedly connected with an exhaust pipe. When medical staff use a sputum suction device to suction sputum from a stroke hemiplegia patient, the insertion depth of the sputum suction device pipeline can be limited according to the patient's age and body shape, so that the sputum suction device pipeline can be inserted to a suitable depth in the patient's respiratory tract, while completely sucking out the sputum deep in the patient's respiratory tract, it also avoids the problem that the pipeline is inserted too deeply, which will cause the patient to cough and aggravate the patient's breathing difficulties.
Description
Technical Field
The invention belongs to the technical field of medical suction equipment, and particularly relates to a nursing device suitable for ischemic cerebral apoplexy hemiplegia.
Background
Ischemic cerebral apoplexy hemiplegia is caused by cerebral ischemia and necrosis caused by arterial stenosis or blockage of cerebral blood supply, and limb hemiplegia symptoms caused by ischemia and hypoxia of local cerebral tissues, cerebral apoplexy possibly causes dysphagia, weakening or disappearance of cough reflection and the like of a patient, so that sputum cannot be spontaneously expectorated and is easy to accumulate in respiratory tracts, if excessive sputum accumulates, airway is blocked, respiratory function is affected, and the risk of pulmonary infection is increased, therefore, a sputum aspirator is needed to be used for aspirating sputum of the patient, for example, a nursing device suitable for ischemic cerebral apoplexy hemiplegia is provided by an authorized bulletin number CN215274798U, and respiratory tract endocrine is assisted to be discharged by a serious cerebral apoplexy patient during illness.
When the existing sputum aspirator is used, the following problems exist:
When a medical staff uses the sputum aspirator to help a patient discharge sputum, the pipeline of the sputum aspirator is required to be manually inserted into the trachea of the patient to suck the sputum, and when the medical staff is manually inserted into the pipeline, the pipeline is excessively deep to stimulate a tracheal ridge or a bronchial bifurcation, so that severe cough and bronchospasm of the patient are caused, even symptoms such as dyspnea are caused, the risk of bleeding and infection of the respiratory tract of the patient is increased, and the pipeline is excessively shallow to effectively suck the sputum deep in the trachea, so that the sputum sucking effect is affected, the accumulation of the sputum is caused, and the respiratory tract blockage is aggravated;
In addition, some patients have high thick sputum, poor flowability, and difficult suction of the sputum by conventional adsorption force, so that medical staff can regulate the adsorption force of the sputum aspirator according to the concentration of the sputum of the patients, and when the adsorption force of the sputum aspirator is too large, the airway mucosa of the patients is damaged, and complications such as bleeding and edema are caused.
For this reason, a nursing device suitable for ischemic cerebral apoplexy hemiplegia is proposed to solve the above problems.
Disclosure of Invention
The present invention aims to solve the above problems and provide a nursing device suitable for ischemic stroke hemiplegia.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a nursing device suitable for ischemic cerebral apoplexy hemiplegia, includes removes the frame, the upper side wall fixedly connected with negative pressure pump that removes the frame, the preceding lateral wall of negative pressure pump is connected with intensity subassembly, the upper side wall fixedly connected with of removing the frame places a section of thick bamboo, place a collection tube in the section of thick bamboo, the last port screw thread cover of collection tube is equipped with the cover, the upper side wall fixedly connected with of cover two risers, the inlet end fixedly connected with exhaust tube of negative pressure pump, the upper side wall of negative pressure pump is connected with detection component, intensity subassembly and detection component, negative pressure pump electric connection, the right-hand member of exhaust tube and the upper end intercommunication of left side riser are located the right side the upper end grafting of riser has the sputum aspirator, the upper side wall of removing the frame is connected through adjusting part and the pipe wall of sputum aspirator, the internal connection of removing the frame has the dilution subassembly, dilution subassembly and sputum aspirator connection, the lateral wall fixedly connected with PLC controller of removing the frame, the right side wall of removing the frame has control switch through the wire connection.
Preferably, the adjusting part comprises a fixing frame and a square rod, the fixing frame is of an inverted U-shaped structure, the fixing frame is fixedly connected to the upper side wall of the movable frame, the square rod is fixedly connected to the upper side wall of the fixing frame, a square cylinder is arranged on the rod wall sliding sleeve of the square rod, the square cylinder is fixed through a positioning bolt and the square rod, a connecting seat is fixedly connected to the right side wall of the square cylinder, a telescopic cylinder is fixedly connected to the right side wall of the connecting seat, a lifting seat is arranged in the telescopic cylinder in a sliding mode, a hook is fixedly connected to the lower side wall of the lifting seat through a pull rope, a connecting cylinder is arranged below the telescopic cylinder, a sputum suction tube penetrates through the connecting cylinder and is fixedly connected with the connecting cylinder, a hanging ring is fixedly connected to the upper side wall of the connecting cylinder, the hook stretches out of the telescopic cylinder, the right side wall of the telescopic cylinder is fixedly connected with a connecting frame, the upper end of the threaded rod stretches out of the connecting frame, a rotating plate is fixedly connected to the right side wall of the connecting frame, a threaded rod wall of the telescopic cylinder is provided with a threaded cylinder, a stop block is fixedly connected to the left side wall of the connecting frame, the stop block is fixedly connected to the left side wall of the right side wall of the connecting frame is provided with a threaded plate, and the stop block is fixedly connected to the left side wall of the connecting frame, and the stop block is fixedly connected to the left side wall of the threaded cylinder.
Preferably, the diluting assembly comprises a water tank and a peristaltic pump, the inner wall fixedly connected with of the movable frame places the board, water tank fixedly connected is placing the upper lateral wall of board, physiological saline has been placed in the water tank, peristaltic pump fixedly connected is at the upper lateral wall of water tank, and peristaltic pump's feed liquor end and water tank intercommunication, the fixed cover of outer wall of inhaling the phlegm pipe is equipped with the clamp cover, the lower lateral wall fixed intercommunication of clamp cover has the connecting pipe, the play liquid end of peristaltic pump is pegged graft in the lower extreme of connecting pipe, press from both sides the cover and pass through many elastic sheets and inhale the phlegm union coupling, it is close to the lateral wall intercommunication of inhaling the phlegm union coupling port to press from both sides the cover and has a plurality of shower nozzles.
Preferably, the intensity subassembly includes connecting cover and swivel mount, connecting cover fixed connection is at the preceding lateral wall of negative pressure pump, the preceding lateral wall of connecting cover rotates and is connected with the bull stick, the front end fixed connection of swivel mount and bull stick, the rear end of bull stick is located the connecting cover, and fixedly connected with electrically conductive frame, electrically conductive frame passes through control switch and external power source electric connection, the inner wall fixedly connected with arc resistance board of connecting cover, the mid portion of arc resistance board is connected with the wire, arc resistance board passes through wire and negative pressure pump electric connection.
Preferably, the detection component comprises a detection cylinder and a transverse tube, the detection cylinder is fixedly connected to the upper side wall of the negative pressure pump, the detection cylinder is communicated with the exhaust tube through the transverse tube, the right side wall of the detection cylinder is fixedly connected with a telescopic air bag, the telescopic air bag is communicated with the transverse tube, the left end of the telescopic air bag is fixedly connected with a moving block, the moving block is fixedly connected with a same spring between the moving block and the detection cylinder, the upper side wall of the detection cylinder is fixedly connected with an induction box, the left side inner wall of the induction box is fixedly connected with a sliding block through the spring, the right side wall of the sliding block is fixedly connected with a permanent magnet plate, the right side inner wall of the induction box is fixedly connected with an electromagnetic block, the arc-shaped resistance plate is electrically connected with a battery block through a wire, the lower side wall of the sliding block is fixedly connected with a square plate, the side walls of the induction box and the detection box are all provided with square openings matched with each other, the lower ends of the square plate extend out of the square opening, the square plate is fixedly connected with a trigger button, the upper side wall of the induction box is fixedly connected with an electric push rod, the electric push rod is fixedly connected with a miniature push rod, and the miniature push rod is electrically connected with the miniature push rod.
Preferably, the outer wall fixing sleeve of the jacket is provided with a handheld part, and the outer wall fixing sleeve of the handheld part is provided with a plurality of rubber rings.
Preferably, the front side wall of the connecting cover is fixedly connected with a plurality of age demarcations, the front side wall of the swivel base is fixedly connected with a screwing plate, and an indicating head is arranged on the surface of the screwing plate.
Preferably, the lower side wall of the rotating plate is fixedly connected with a friction ring, and the lower side wall of the friction ring is contacted with the upper side wall of the connecting frame.
Compared with the prior art, the nursing device suitable for ischemic cerebral apoplexy hemiplegia has the advantages that:
1. through the adjusting part who sets up, when medical personnel utilized the sputum aspirator to inhale the phlegm to cerebral apoplexy hemiplegia patient, can carry out spacingly to the depth of insertion of sputum aspirator pipeline according to patient's age and size, make the pipeline of sputum aspirator insert the suitable degree of depth of patient's respiratory track, when the whole suction of sputum to patient's respiratory track depths, also avoided the pipeline to insert too deeply, can cause patient cough, aggravate patient dyspnea's problem.
2. Through the detection component, diluting the subassembly that sets up, when medical personnel utilized the sputum ware to carry out the suction to the higher sputum of patient's respiratory tract inner concentration, can spray normal saline to the higher sputum department of concentration by oneself according to the concentration of sputum, dilute the thick sputum, make the quick suction of thick sputum follow patient's respiratory tract with thick sputum of sputum ware, do not need the adsorption affinity that increases the sputum ware, avoid the adsorption affinity of sputum ware too big, can cause the damage to patient's respiratory tract mucous membrane, cause the problem of complications such as hemorrhage, edema.
3. Through the intensity subassembly that sets up, can be when utilizing the sputum aspirator to inhale the phlegm to the patient, can be according to patient's age, supplementary medical personnel will inhale the sputum aspirator and adjust suitable adsorption affinity, when guaranteeing that the sputum aspirator can be with the complete suction of patient's sputum of suitable age, also avoid inhaling the excessive adsorption affinity of sputum aspirator, can bring the problem of damage to the fragile patient of respiratory track.
Drawings
Fig. 1 is a front view of a nursing device suitable for ischemic stroke hemiplegia, which is provided by the invention;
FIG. 2 is a schematic structural view of an adjusting assembly in a nursing device for ischemic stroke hemiplegia according to the present invention;
FIG. 3 is a schematic diagram showing the positional relationship between a sputum aspirator tube and a jacket in a nursing device suitable for ischemic stroke hemiplegia;
FIG. 4 is a schematic structural view of a detection assembly in a nursing device suitable for ischemic stroke hemiplegia according to the present invention;
FIG. 5 is a front view of an intensity assembly in a care device for ischemic stroke hemiplegia, provided by the invention;
FIG. 6 is a top cross-sectional view of a connector housing in a care device adapted for ischemic stroke hemiplegia in accordance with the present invention;
fig. 7 is a bottom cross-sectional view of a connection cover in a nursing device suitable for ischemic stroke hemiplegia, which is provided by the invention.
In the figure: 1 moving rack, 2 negative pressure pump, 3 placing cylinder, 4 collecting cylinder, 5 cover, 6 vertical tube, 7 exhaust tube, 8 sputum suction tube, 9PLC controller, 10 adjusting component, 101 fixing frame, 102 square rod, 11 square cylinder, 12 connecting seat, 13 telescopic cylinder, 14 lifting seat, 15 stay cord, 16 hook, 17 connecting cylinder, 18 hanging ring, 19 connecting frame, 20 threaded rod, 21 rotating plate, 22 threaded cylinder, 23 stop dog, 24 indicating plate, 25 scale plate, 26 diluting component, 261 water tank, 262 peristaltic pump, 27 placing plate, 28 jacket, 29 connecting tube, 30 spray head, 31 strength component, 311 connecting cover, 312 swivel mount, 32 swivel rod, 33 conductive rack, 34 arc resistance plate, 35 wire, 36 detecting component, 361 detecting cylinder, 362 horizontal tube, 37 telescopic airbag, 38 moving block, 39 induction box, 40 sliding block, 41 permanent magnet plate, 42 electromagnetic block, 43 square plate, 44 trigger button, 45 miniature electric push rod, 46 extruding plate, 47 hand held part, 48 rubber ring, 49 age, 50 indicating head, 51 friction ring, 52 friction ring, 53 screwing control switch.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
As shown in fig. 1-7, a nursing device suitable for ischemic cerebral apoplexy hemiplegia comprises a movable frame 1, the upper side wall fixedly connected with negative pressure pump 2 of movable frame 1, the preceding lateral wall of negative pressure pump 2 is connected with intensity subassembly 31, the upper side wall fixedly connected with of movable frame 1 places a section of thick bamboo 3, place a collection section of thick bamboo 4 in the section of thick bamboo 3, the last port screw thread cover of collection section of thick bamboo 4 is equipped with lid 5, the upper side wall fixedly connected with two risers 6 of lid 5, the inlet end fixedly connected with exhaust tube 7 of negative pressure pump 2, the upper side wall of negative pressure pump 2 is connected with detection component 36, intensity subassembly 31 and detection component 36, negative pressure pump 2 electric connection, the right-hand member of exhaust tube 7 and the upper end intercommunication of left riser 6, be located the upper end grafting of right riser 6 and have sputum aspirator 8, the upper side wall of movable frame 1 is connected with the pipe wall of sputum aspirator 8 through adjusting component 10, the internal connection of movable frame 1 has dilution subassembly 26, dilution subassembly 26 and sputum aspirator 8 are connected, the lateral wall fixedly connected with PLC 9 of movable frame 1, the right side wall of movable frame 1 has control switch 53 through the electric wire connection.
The adjusting component 10 comprises a fixed frame 101 and a square rod 102, the fixed frame 101 is of an inverted U-shaped structure, the fixed frame 101 is fixedly connected to the upper side wall of the movable frame 1, the square rod 102 is fixedly connected to the upper side wall of the fixed frame 101, a square cylinder 11 is sleeved on the rod wall of the square rod 102 in a sliding manner, the square cylinder 11 is fixed to the square rod 102 through a positioning bolt, a connecting seat 12 is fixedly connected to the right side wall of the square cylinder 11, a telescopic cylinder 13 is fixedly connected to the right side wall of the connecting seat 12, a lifting seat 14 is arranged in the telescopic cylinder 13 in a sliding manner, a hook 16 is fixedly connected to the lower side wall of the lifting seat 14 through a pull rope 15, a connecting cylinder 17 is arranged below the telescopic cylinder 13, a sputum suction tube 8 penetrates through the connecting cylinder 17 and is fixedly connected with the connecting cylinder 17, a hanging ring 18 is fixedly connected to the upper side wall of the connecting cylinder 17, the hook 16 stretches out of the telescopic cylinder 13 and is sleeved outside the hanging ring 18, a connecting frame 19 is fixedly connected to the right side wall of the telescopic cylinder 13, a threaded rod 20 is rotatably connected to the inner wall of the connecting frame 19, the upper end of the threaded rod 20 extends out of the connecting frame 19 and is fixedly connected with the rotating plate 21, a threaded cylinder 22 is sleeved on the rod wall of the threaded rod 20 in a threaded manner, a stop block 23 is fixedly connected to the left side wall of the threaded cylinder 22, an opening which is in sliding fit with the stop block 23 is formed in the right side wall of the telescopic cylinder 13, the left end of the stop block 23 penetrates through the opening and is positioned below the lifting seat 14, an indicating plate 24 is fixedly connected to the right side wall of the threaded cylinder 22, the right end of the indicating plate 24 extends out of the connecting frame 19, a scale plate 25 is fixedly connected to the right side wall of the connecting frame 19, when a medical staff sucks phlegm from a hemiplegia patient in cerebral apoplexy by using the phlegm absorber, the insertion depth of the phlegm absorber pipeline can be limited according to the age and size of the patient, the pipeline of the phlegm absorber can be inserted into the respiratory tract of the patient to a proper depth, and the phlegm deep in the respiratory tract of the patient can be sucked out completely, and the problems that the cough of the patient and dyspnea of the patient are aggravated caused by too deep insertion of the pipeline are avoided.
The diluting component 26 includes water tank 261 and peristaltic pump 262, the inner wall fixedly connected with of movable frame 1 places board 27, water tank 261 fixedly connected is in the upper lateral wall of placing board 27, physiological saline has been placed in the water tank 261, peristaltic pump 262 fixed connection is in the upper lateral wall of water tank 261, and peristaltic pump 262's feed liquor end and water tank 261 intercommunication, the fixed cover of outer wall of sputum suction pipe 8 is equipped with the clamp cover 28, the fixed intercommunication of lower lateral wall of clamp cover 28 has connecting pipe 29, the play liquid end grafting of peristaltic pump 262 is in the lower extreme of connecting pipe 29, clamp cover 28 is connected with sputum suction pipe 8 through many elastic pieces, the lateral wall intercommunication that presss from both sides the lower port of pipe 8 is close to sputum suction pipe 28 has a plurality of shower nozzles 30, when medical personnel utilized sputum aspirator to carry out the suction to the higher sputum of patient's respiratory tract, can spray physiological saline to the higher sputum of concentration by oneself, dilute strong sputum, make the sputum aspirator quick will be sucked from patient's respiratory tract, the adsorption force of sputum aspirator need not increase, avoid the aspirator's adsorption force too big, can cause damage to patient's respiratory tract, the problem such as edema, the symptom is caused to the mucosa.
Intensity subassembly 31 includes connection cover 311 and swivel mount 312, connection cover 311 fixed connection is at the preceding lateral wall of negative pressure pump 2, the preceding lateral wall rotation of connection cover 311 is connected with bull stick 32, the front end fixed connection of swivel mount 312 and bull stick 32, the rear end of bull stick 32 is located connection cover 311, and fixedly connected with electrically conductive frame 33, electrically conductive frame 33 passes through control switch 53 and external power source electric connection, the inner wall fixedly connected with arc resistance plate 34 of connection cover 311, the mid-portion of arc resistance plate 34 is connected with wire 35, arc resistance plate 34 passes through wire 35 and negative pressure pump 2 electric connection, can utilize the sputum aspirator to inhale the sputum to the patient when, can assist medical personnel to adjust appropriate adsorption affinity with the sputum aspirator according to patient's age, when guaranteeing that the sputum aspirator can be with the complete aspiration of patient's sputum, also avoid the sputum aspirator adsorption affinity too big, can bring the problem of damage to the fragile patient of respiratory track.
The detection assembly 36 comprises a detection cylinder 361 and a transverse tube 362, the detection cylinder 361 is fixedly connected to the upper side wall of the negative pressure pump 2, the detection cylinder 361 is communicated with the exhaust tube 7 through the transverse tube 362, the right side wall of the detection cylinder 361 is fixedly connected with a telescopic airbag 37, the telescopic airbag 37 is communicated with the transverse tube 362, the left end of the telescopic airbag 37 is fixedly connected with a moving block 38, the same spring is fixedly connected between the moving block 38 and the detection cylinder 361, the upper side wall of the detection cylinder 361 is fixedly connected with an induction box 39, the left side inner wall of the induction box 39 is fixedly connected with a sliding block 40 through the spring, the right side wall of the sliding block 40 is fixedly connected with a permanent magnet plate 41, the right side inner wall of the induction box 39 is fixedly connected with an electromagnetic block 42, the arc-shaped resistance plate 34 is electrically connected with a wire 35 and a battery block through a square plate 43, square opening matched with the square plate 43 is formed in the side wall of the induction box 39 and the detection box, the lower end of the square plate 43 extends out of the square opening, the square opening is fixedly connected with a trigger button 44, the trigger button 44 is electrically connected with a PLC 9, the upper side wall of the induction box 39 is fixedly connected with an electric push rod 45, the electric push rod 45 is electrically connected with the electric push rod 45, and the electric push rod 45 is electrically connected with the miniature push rod 9, and the electric push rod is electrically connected with the miniature push rod 9.
The outer wall fixed cover of pressing from both sides cover 28 is equipped with handheld portion 47, and the outer wall fixed cover of handheld portion 47 is equipped with a plurality of rubber rings 48, makes things convenient for medical personnel to hold sputum aspirator tube 8.
The front side wall of the connecting cover 311 is fixedly connected with a plurality of age demarcations 49, the front side wall of the swivel mount 312 is fixedly connected with a twisting plate 52, and an indicating head 50 is arranged on the surface of the twisting plate 52, so that medical staff can conveniently adjust the adsorption force of the sputum aspirator according to the age of a patient.
The friction ring 51 is fixedly connected to the lower side wall of the rotating plate 21, the lower side wall of the friction ring 51 is in contact with the upper side wall of the connecting frame 19, the friction force of the rotating plate 21 is improved, and the stability of the threaded rod 20 is guaranteed.
The principle of operation of the present invention will now be described as follows: the medical staff moves the sputum aspirator to the sickbed side of the hemiplegic patient with cerebral apoplexy, then the medical staff rotates the positioning bolt on the surface of the square tube 11, the relative fixation between the square tube 11 and the square rod 102 is released, then the medical staff slides down the telescopic tube 13, the lower ends of the telescopic tube 13 and the sputum aspirator tube 8 move down together until the sputum aspirator tube 8 moves to the mouth of the patient, then the medical staff rotates the positioning bolt reversely, the square tube 11 is fixed, then the medical staff rotates the rotating plate 21, the rotating plate 21 drives the threaded rod 20 to rotate, the threaded tube 22 is driven to move down through the threaded fit, the threaded tube 22 drives the stop block 23 and the indicating plate 24 to move down together, the indicating plate 24 is controlled to move to the position corresponding to the scale plate 25 by inquiring the height and the height of the patient in advance (the depth of the insertion of the trachea of the adult is 14 cm-16 cm, the neonate is 7 cm-9 cm, 10cm to 12cm of infant), then the medical staff rotates the twisting plate 52 according to the age of the patient, the twisting plate 52 drives the rotating seat 312 to rotate, the rotating seat 312 drives the conductive frame 33 to rotate through the rotating rod 32, the conductive frame 33 contacts with the corresponding area of the arc resistance plate 34 through the position of the indication head 50 pointing to the age dividing line 49, then the medical staff inserts the lower end of the sputum aspirator tube 8 into the respiratory tract of the patient, when the patient is an adult, after the lower end of the sputum aspirator tube 8 is inserted into the respiratory tract 14cm to 16cm of the patient, the stop block 23 pushes the lifting seat 14, the lifting seat 14 controls the connecting tube 17 and the sputum aspirator tube 8 to stop moving downwards through the pull rope 15, at the moment, the medical staff can control the negative pressure pump 2 to start working through the control switch 53, the negative pressure pump 2 pumps the gas in the collecting tube 4 through the air aspirator tube 7, so that the inside the collecting tube 4 is in a negative pressure state, the sputum suction pipe 8 is also in a negative pressure state, and sputum in the respiratory tract of a patient can be conveyed into the collecting cylinder 4 for storage through the sputum suction pipe 8 under the action of the negative pressure, so that medical staff can slowly draw out the sputum suction pipe 8 in the working process, and the sputum in the respiratory tract can be completely sucked out;
When the negative pressure pump 2 starts to work, the negative pressure pump 2 can reduce the air pressure in the air suction pipe 7, the telescopic air bag 37 is communicated with the air suction pipe 7 through the transverse pipe 362, part of air in the telescopic air bag 37 can be pumped out, the air pressure in the telescopic air bag 37 is reduced, the movable block 38 is driven to move rightwards after the air pressure in the telescopic air bag 37 is reduced, when the sputum concentration in the respiratory tract of a patient is higher, the suction of the sputum suction pipe 8 becomes more laborious, the air pressure in the sputum suction pipe 8, the collection cylinder 4, the air suction pipe 7 and the telescopic air bag 37 is further reduced, the movable block 38 is driven to move rightwards at the same time, the movable block 38 extrudes the trigger button 44 (the trigger button 44 can move to a set position according to the required adsorption force of the age of the patient, the electromagnetic block 42 is electrically connected with the arc-shaped resistance plate 34 through the lead 35, when the medical staff adjusts the angle of the conductive frame 33 and controls the conductive frame 33 to electrify through the control switch 53, external current is transmitted to the electromagnetic block 42 through the arc-shaped resistance plate 34, when the conductive frame 33 contacts with the part of the arc-shaped resistance plate 34 close to the middle, the resistance of the circuit contacting the electromagnetic block 42 is smaller, under the condition that the external voltage is unchanged, the current transmitted to the electromagnetic block 42 is larger, the electromagnetic block 42 can attract the permanent magnet plate 41 to move, the permanent magnet plate 41 can drive the moving block 38 and the trigger button 44 to move rightwards to the set position, after the electromagnetic block 42 is electrified for one second, the PLC controller 9 can control the miniature electric push rod 45 to drive the extrusion plate 46 to move downwards to the set position, the positions of the sliding block 40 and the trigger button 44 are fixed by the extrusion plate 46), after the trigger button 44 is extruded, an electric signal is transmitted to the PLC controller 9, after the PLC controller 9 receives the electrical signal, the PLC controller 9 controls the peristaltic pump 262 to operate, the physiological saline in the water tank 261 is conveyed into the jacket 28 through the peristaltic pump 262 and the connecting pipe 29, the jacket 28 is of a hollow structure, a gap is formed between the physiological saline and the sputum suction pipe 8, the physiological saline can be conveyed to the spray head 30 through the jacket 28 and sprayed to the concentrated sputum of the respiratory tract through the spray head 30, the concentrated sputum is diluted by the physiological saline, and then the diluted sputum is sucked out by the sputum suction pipe 8.
The foregoing is only illustrative of the present invention and is not to be construed as limiting thereof, but rather as various modifications, equivalent arrangements, improvements, etc., within the spirit and principles of the present invention.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411030238.9A CN118949157A (en) | 2024-07-30 | 2024-07-30 | A nursing device suitable for hemiplegia caused by ischemic stroke |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202411030238.9A CN118949157A (en) | 2024-07-30 | 2024-07-30 | A nursing device suitable for hemiplegia caused by ischemic stroke |
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| CN118949157A true CN118949157A (en) | 2024-11-15 |
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| CN202411030238.9A Pending CN118949157A (en) | 2024-07-30 | 2024-07-30 | A nursing device suitable for hemiplegia caused by ischemic stroke |
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