CN114432547A - Drug administration device for respiratory surgery - Google Patents
Drug administration device for respiratory surgery Download PDFInfo
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- CN114432547A CN114432547A CN202210043713.0A CN202210043713A CN114432547A CN 114432547 A CN114432547 A CN 114432547A CN 202210043713 A CN202210043713 A CN 202210043713A CN 114432547 A CN114432547 A CN 114432547A
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- 230000000241 respiratory effect Effects 0.000 title claims abstract description 21
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 18
- 238000001647 drug administration Methods 0.000 title description 2
- 230000007246 mechanism Effects 0.000 claims abstract description 79
- 238000012377 drug delivery Methods 0.000 claims abstract description 26
- 238000003756 stirring Methods 0.000 claims abstract description 23
- 230000029058 respiratory gaseous exchange Effects 0.000 claims abstract description 10
- 230000000903 blocking effect Effects 0.000 claims abstract description 9
- 206010024796 Logorrhoea Diseases 0.000 claims abstract description 6
- 238000010009 beating Methods 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 6
- 239000004575 stone Substances 0.000 claims 1
- 239000000843 powder Substances 0.000 abstract description 39
- 239000003814 drug Substances 0.000 abstract description 34
- 239000002245 particle Substances 0.000 abstract description 10
- 229940079593 drug Drugs 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
- 229910052760 oxygen Inorganic materials 0.000 description 5
- 239000001301 oxygen Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 210000004072 lung Anatomy 0.000 description 3
- 229940126701 oral medication Drugs 0.000 description 3
- 239000006187 pill Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000002651 drug therapy Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 208000023504 respiratory system disease Diseases 0.000 description 2
- 238000010079 rubber tapping Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 206010068319 Oropharyngeal pain Diseases 0.000 description 1
- 201000007100 Pharyngitis Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000003434 inspiratory effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 206010044008 tonsillitis Diseases 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/0086—Inhalation chambers
-
- 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
- A61M15/00—Inhalators
- A61M15/0001—Details of inhalators; Constructional features thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
-
- 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
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/06—Solids
- A61M2202/064—Powder
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/75—General characteristics of the apparatus with filters
- A61M2205/7545—General characteristics of the apparatus with filters for solid matter, e.g. microaggregates
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/75—General characteristics of the apparatus with filters
- A61M2205/7554—General characteristics of the apparatus with filters with means for unclogging or regenerating filters
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/75—General characteristics of the apparatus with filters
- A61M2205/7563—General characteristics of the apparatus with filters with means preventing clogging of filters
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/1025—Respiratory system
- A61M2210/1039—Lungs
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pulmonology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Food Science & Technology (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention relates to a drug delivery device, in particular to a drug delivery device for respiratory surgery. The invention provides a drug delivery device for respiratory surgery, which can avoid choking or choking of a patient during drug delivery by thinning drug powder particles and adjusting the inhalation amount of the drug powder, thereby improving the success rate of drug delivery. The utility model provides a respiratory surgery is with device of dosing, including base, framework, screw cap, the cover of breathing in, handle and filter screen, is equipped with the framework on the base, and framework lower part screw thread formula is equipped with the screw cap, and the framework top is equipped with the cover of breathing in, is equipped with the handle in the framework, and the inside filter screen that is equipped with of framework is still including stirring garrulous mechanism and patting mechanism, and the framework bottom is equipped with stirring garrulous mechanism, and the framework middle part is equipped with patting mechanism. The blocking mechanism is arranged, so that the situation that the medicine powder in the frame body flows back out of the device through the air suction cover due to the inversion of the device in the portable moving process of the device, and the waste of the medicine powder is avoided.
Description
Technical Field
The invention relates to a drug delivery device, in particular to a drug delivery device for respiratory surgery.
Background
Along with social industrial development, the air quality is worse and worse, the haze problem is more and more serious, respiratory disease patient is also more and more, the department of respiration is clinical, when diagnosing common sore throat or tonsillitis, generally adopt injection or oral drug to treat, specifically adopt different treatment to the different condition, when needs oral drug therapy, mainly inhale painful position with the medicine through the respiratory mask, the powder granule is great and easy amazing respiratory tract when the inspiratory capacity is more, arouse the sneeze reaction, thereby lead to dosing failure, the powder is extravagant.
Patent application CN207012385U, published 20180216, discloses a drug delivery device for department of respiratory medicine, comprising an oxygen supply mechanism, a drug delivery box, a drug injection mechanism and a respiratory mask which are connected in sequence; the mixing area and the dosing area are separated by a partition plate, and a medicine outlet is formed in the partition plate; a stirrer and an administration catheter are arranged in the mixing area, and a valve is arranged on the administration catheter; the oxygen supply mechanism is connected with the administration area through an oxygen supply catheter, a control switch is arranged on the oxygen supply catheter, a medicine injection mechanism is arranged on one side of the mixing area, which corresponds to the oxygen supply mechanism, a filtering mechanism is arranged on the respirator, the medicine injection mechanism is connected with the filtering mechanism on the respirator through an administration catheter, and a valve is arranged on the administration catheter; the breathing cover is also provided with an exhaust duct connected with the outside atmosphere. The drug mixing and drug delivery device is arranged together in a coincidence way, so that the functions of the drug delivery device are expanded, and the application range of the drug delivery device in the department of respiration is expanded.
Therefore, the present invention provides a portable respirator for improving the success rate of drug delivery by thinning the powder particles and adjusting the inhalation amount of the powder to avoid the patient choking or choking during drug delivery, so as to solve the problems in the background art.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the drug delivery device for the respiratory surgery, which avoids the patient from choking or choking when in drug delivery by thinning the drug powder particles and adjusting the inhalation amount of the drug powder, thereby improving the drug delivery success rate, and solving the problems that when the clinical oral drug therapy of the department of respiration is carried out, if the drug powder particles are large and the inhalation amount is large, the respiratory tract is easy to be stimulated, sneeze reaction is caused, the drug delivery fails, and the drug powder is wasted.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a respiratory surgery is with device of dosing, including base, framework, screw cap, the cover of breathing in, handle and filter screen, is equipped with the framework on the base, and framework lower part screw thread formula is equipped with the screw cap, and the framework top is equipped with the cover of breathing in, is equipped with the handle in the framework, and the inside filter screen that is equipped with of framework is still including stirring garrulous mechanism and patting mechanism, and the framework bottom is equipped with stirring garrulous mechanism, and the framework middle part is equipped with patting mechanism.
Optionally, the support frame, the servo motor, the rotating shaft and the stirring blades form a stirring mechanism, the support frame is arranged in the middle of the bottom of the frame body, the servo motor is installed in the middle of the support frame, the rotating shaft is arranged on an output shaft of the servo motor and is rotatably connected with the frame body, and the stirring blades are uniformly arranged on the rotating shaft.
Optionally, the handle, first magnet, first sliding sleeve, clap the pole, second magnet and first spring constitute patting mechanism, framework middle part outer wall slidingtype is equipped with first magnet, be equipped with the handle on the first magnet, be equipped with first sliding sleeve in the middle of the framework is inside, first sliding sleeve middle part slidingtype is equipped with claps the pole, pat the pole top and be equipped with the second magnet, second magnet and first magnet are inhaled each other magnetically, pat pole upper portion around there being first spring, first spring both ends are connected with first sliding sleeve and second magnet respectively.
Optionally, the blocking mechanism is further included, the second sliding sleeve, the conical block and the second spring form the blocking mechanism, the second sliding sleeve is arranged on the upper side inside the frame body, the conical block is arranged in the middle of the second sliding sleeve in a sliding mode, the second spring is wound on the conical block, and two ends of the second spring are connected with the second sliding sleeve and the conical block respectively.
Optionally, still include current limiting mechanism, hose, installation piece, roating seat, hob, movable block and the tight piece of clamp constitute current limiting mechanism, and the inside upside of framework is equipped with two installation pieces, is connected with the hose between two installation pieces, and the inside upside of framework is equipped with the roating seat, and the rotary type is connected with the hob between framework and the roating seat, and the equal threaded form in hob both sides is equipped with the movable block, and the movable block bottom is equipped with and presss from both sides tight piece, presss from both sides tight piece and framework sliding type connection, presss from both sides tight piece and hose contact cooperation.
Optionally, still including pushing mechanism, the recess drum, the touch piece, first slide bar, the third spring, third sliding sleeve and contact piece constitute pushing mechanism, the axis of rotation top is equipped with the recess drum, it is equipped with the touch piece to pat the pole lower part, the inside third sliding sleeve that is equipped with of framework, the gliding style is equipped with first slide bar on the third sliding sleeve, first slide bar top is equipped with the contact piece, contact piece and touch piece contact cooperation, first slide bar bottom and recess drum sliding type connection, first slide bar lower part is around there being the third spring, the third spring both ends respectively with third sliding sleeve and first slide bar connection.
Optionally, the protection mechanism is further included, the connecting block, the second slide bar, the fourth spring, the fourth sliding sleeve, the clamping block, the fifth spring and the wedge constitute the protection mechanism, frame upper portion sliding type is equipped with the connecting block, the inside both sides of connecting block all are equipped with the second slide bar, second slide bar and second sliding sleeve sliding type connection, around there being the fourth spring on the second slide bar, the fourth spring both ends are connected with second sliding sleeve and connecting block respectively, the installation piece bottom of downside is equipped with the fourth sliding sleeve, the sliding type is equipped with the clamping block in the middle of the fourth sliding sleeve, the clamping block is in contact fit with the connecting block, fourth sliding sleeve both sides all with the clamping block between be connected with the fifth spring, be equipped with the wedge in the middle of the clamping block front side, wedge and conical block cooperation.
Optionally, the grip is provided with a hand protection pad for preventing slipping.
The invention has the following advantages: according to the medicine powder sucking machine, the effect of cutting and stirring pills into medicine powder is achieved by the aid of the stirring mechanism, a patient can conveniently suck the medicine powder into the lung, the filter screen is arranged to block the medicine powder with large particles, the effect of screening the medicine powder is achieved, the sucked medicine powder particles are small, and the situation that the medicine is blocked in the throat of the patient and is choked due to overlarge medicine particles is avoided; by arranging the blocking mechanism, the situation that the medicine powder in the frame body flows back out of the device through the air suction cover due to the inversion of the device in the portable moving process of the device, so that the waste of the medicine powder is avoided; the flow limiting mechanism is arranged, so that the inhalation quantity of the medicinal powder can be automatically adjusted according to the requirement, and the adjustment effect is realized; through the matching of the stirring mechanism, the flapping mechanism and the pushing mechanism, the flapping mechanism automatically flares the filter screen downwards, so that the medicinal powder adsorbed by the filter screen is shaken off, and the grids of the filter screen are prevented from being blocked; by arranging the protection mechanism, the phenomenon that a patient violently sucks breath to cause a large amount of medicinal powder to be inhaled into the mouth and then be choked is avoided, and the effect of protecting the patient is achieved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic sectional partial perspective view of the present invention.
Fig. 3 is a schematic perspective view of the crushing mechanism of the present invention.
Fig. 4 is a schematic perspective view of a flapping mechanism of the present invention.
Fig. 5 is a schematic perspective view of a part of the flapping mechanism of the present invention.
Fig. 6 is a schematic perspective view of the plugging mechanism of the present invention.
Fig. 7 is a schematic perspective view of a flow restriction mechanism according to the present invention.
Fig. 8 is a schematic perspective view of a first pushing mechanism according to the present invention.
Fig. 9 is a schematic perspective view of a second pushing mechanism of the present invention.
Fig. 10 is a perspective view of the protection mechanism of the present invention.
Fig. 11 is a perspective view of a first part of the protection mechanism of the present invention.
Fig. 12 is a perspective view of a second part of the protection mechanism of the present invention.
Reference numbers in the drawings: 1_ base, 2_ frame, 21_ screw lid, 3_ suction hood, 4_ grip, 5_ filter, 6_ mincing mechanism, 61_ support frame, 62_ servo motor, 63_ rotation shaft, 64_ stirring blade, 7_ patting mechanism, 71_ handle, 72_ first magnet, 73_ first sliding sleeve, 74_ patting rod, 75_ second magnet, 76_ first spring, 8_ blocking mechanism, 81_ second sliding sleeve, 82_ cone, 83_ second spring, 9_ flow-limiting mechanism, 901_ hose, 91_ mounting block, 92_ rotation seat, 93_ screw rod, 94_ moving block, 95_ clamping block, 10_ pushing mechanism, 101_ groove cylinder, 102_ touch block, 103_ first slide bar, 104_ third spring, 105_ third sliding sleeve, 106_ contact block, 11_ protection mechanism, 111_ connection block, 112_ second slide bar, 113_ fourth spring, 114_ fourth runner, 115_ clamping block, 116_ fifth spring, 117_ wedge block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-12, the present invention provides a technical solution: a drug delivery device for respiratory surgery comprises a base 1, a frame body 2, a threaded cover 21, an air suction cover 3, a handle 4, a filter screen 5, a stirring mechanism 6 and a beating mechanism 7, wherein the frame body 2 is arranged on the base 1, the threaded cover 21 is arranged on the front side of the lower portion of the frame body 2 in a threaded mode, the air suction cover 3 is arranged at the top of the frame body 2, the handle 4 is arranged on the left side of the frame body 2, the filter screen 5 is arranged inside the frame body 2, the stirring mechanism 6 is arranged at the bottom of the frame body 2, and the beating mechanism 7 is arranged in the middle of the frame body 2; the stirring and crushing mechanism 6 comprises a support frame 61, a servo motor 62, a rotating shaft 63 and stirring blades 64, the support frame 61 is arranged in the middle of the bottom of the frame body 2, the servo motor 62 is arranged in the middle of the support frame 61, the rotating shaft 63 is arranged on an output shaft of the servo motor 62, the rotating shaft 63 is rotatably connected with the frame body 2, and the stirring blades 64 are uniformly arranged on the rotating shaft 63; the patting mechanism 7 comprises a handle 71, a first magnet 72, a first sliding sleeve 73, a patting rod 74, a second magnet 75 and a first spring 76, the first magnet 72 is arranged on the outer wall of the middle of the frame 2 in a sliding manner, the handle 71 is arranged on the front side of the first magnet 72, the first sliding sleeve 73 is arranged in the middle of the inside of the frame 2, the patting rod 74 is arranged in the middle of the first sliding sleeve 73 in a sliding manner, the second magnet 75 is arranged at the top end of the patting rod 74, the second magnet 75 and the first magnet 72 are mutually attracted in a magnetic manner, the first spring 76 is wound on the upper portion of the patting rod 74, and two ends of the first spring 76 are respectively connected with the first sliding sleeve 73 and the second magnet 75; the blocking mechanism 8 is further included, the blocking mechanism 8 includes a second sliding sleeve 81, a conical block 82 and a second spring 83, the second sliding sleeve 81 is arranged on the upper side inside the frame body 2, the conical block 82 is arranged in the middle of the second sliding sleeve 81 in a sliding manner, the second spring 83 is wound on the conical block 82, and two ends of the second spring 83 are respectively connected with the second sliding sleeve 81 and the conical block 82; the flow limiting device comprises a flow limiting mechanism 9, wherein the flow limiting mechanism 9 comprises a hose 901, mounting blocks 91, a rotating seat 92, a screw rod 93, a moving block 94 and a clamping block 95, the two mounting blocks 91 are arranged on the upper side inside a frame body 2, the hose 901 is connected between the two mounting blocks 91, the rotating seat 92 is arranged on the upper side inside the frame body 2, the screw rod 93 is rotatably connected between the frame body 2 and the rotating seat 92, the moving block 94 is arranged on the front side and the rear side of the screw rod 93 in a threaded manner, the clamping block 95 is arranged at the bottom of the moving block 94, the clamping block 95 is connected with the frame body 2 in a sliding manner, and the clamping block 95 is in contact fit with the hose 901; the multifunctional beating machine further comprises a pushing mechanism 10, wherein the pushing mechanism 10 comprises a groove cylinder 101, a touch block 102, a first sliding rod 103, a third spring 104, a third sliding sleeve 105 and a contact block 106, the groove cylinder 101 is arranged at the top end of the rotating shaft 63, the touch block 102 is arranged at the lower part of the beating rod 74, the third sliding sleeve 105 is arranged on the front side inside the frame body 2, the first sliding rod 103 is arranged on the rear side of the third sliding sleeve 105 in a sliding mode, the contact block 106 is arranged at the top of the first sliding rod 103, the contact block 106 is in contact fit with the touch block 102, the bottom of the first sliding rod 103 is in sliding connection with the groove cylinder 101, the third spring 104 is wound on the lower part of the first sliding rod 103, and two ends of the third spring 104 are respectively connected with the third sliding sleeve 105 and the first sliding rod 103; the protection device further comprises a protection mechanism 11, the protection mechanism 11 comprises a connecting block 111, a second sliding rod 112, a fourth spring 113, a fourth sliding sleeve 114, a clamping block 115, a fifth spring 116 and a wedge block 117, the connecting block 111 is slidably arranged on the upper portion of the frame body 2, the second sliding rod 112 is arranged on the left side and the right side inside the connecting block 111, the second sliding rod 112 is slidably connected with the second sliding sleeve 81, the fourth spring 113 is wound on the second sliding rod 112, two ends of the fourth spring 113 are respectively connected with the second sliding sleeve 81 and the connecting block 111, the fourth sliding sleeve 114 is arranged on the front side of the bottom of the installation block 91 on the lower side, the clamping block 115 is slidably arranged in the middle of the fourth sliding sleeve 114, the clamping block 115 is in contact fit with the connecting block 111, the fifth spring 116 is connected between the left side and the right side of the fourth sliding sleeve 114 and the clamping block 115, the wedge block 117 is arranged in the middle of the front side of the clamping block 115, and the wedge block 117 is matched with the conical block 82.
When a medical worker in respiratory surgery needs to carry out administration treatment on respiratory diseases, the administration device can be used, firstly, the threaded cover 21 is unscrewed, pills are placed in the frame body 2, then the servo motor 62 is started, the output shaft of the servo motor 62 drives the stirring blade 64 to rotate through the rotating shaft 63, the effect of cutting and stirring the pills into medicinal powder is realized, a patient can conveniently suck the medicinal powder into the lung, then the patient grasps the handle 4 with hands, the mouth part is aligned to the inhalation mask 3, the medicinal powder is upwards sucked into the lung, when the medicinal powder passes through the filter screen 5 in the upward conveying process, the filter screen 5 blocks the medicinal powder with larger particles, the effect of screening the medicinal powder is realized, the sucked medicinal powder particles are smaller, the phenomenon that the medicines are blocked at the throat part of the patient due to overlarge medicinal particles is avoided, the patient pulls the handle 71 upwards, so as to drive the first magnet 72 to slide upwards, and further drive the second magnet 75 to move upwards, then the beating rod 74 is driven to slide upwards, the first spring 76 is stretched, then the handle 71 is loosened, the first spring 76 is reset to drive the beating rod 74 to slide downwards, the effect that the beating rod 74 beats the filter screen 5 is achieved, the medicine powder adsorbed by the filter screen 5 is shaken off, the grid of the filter screen 5 is prevented from being blocked, the conical block 82 is driven to slide upwards by the suction force of a patient, the second spring 83 is compressed, the conical block 82 is no longer blocked by the frame body 2, the effect that the medicine is conveyed upwards is achieved, when the suction is stopped, the second spring 83 is reset to drive the conical block 82 to block the frame body 2 downwards, the situation that the medicine powder in the frame body 2 flows back out of the device through the suction hood 3 due to the inversion of the device is avoided in the portable moving process of the device, the waste of the medicine powder is caused, when the single suction amount of the medicine powder needs to be adjusted, people manually rotate the spiral rod 93, the spiral rod 93 drives the moving block 94 to move inwards, so that the clamping block 95 extrudes the hose 901 inwards, the opened caliber of the hose 901 is reduced, and the medicine powder suction amount is reduced, when the screw rod 93 is rotated reversely, the screw rod 93 drives the moving block 94 to move outwards, the opened caliber of the hose 901 is increased, and the medicine powder suction amount is increased, so that the effect of automatically adjusting the medicine powder suction amount can be realized as required, the rotating shaft 63 rotates to drive the groove cylinder 101 to rotate, so as to drive the first sliding rod 103 to slide upwards, the third spring 104 is compressed, so as to drive the contact block 106 to move upwards, and then the contact block 102 drives the moving block 94 to slide upwards, when the first sliding rod 103 slides to the vertical groove area of the groove cylinder 101, the third spring 104 resets to enable the first sliding rod 103 and the contact block 106 to move downwards, under the action of the first spring 76, the tapping rod 74 drives the contact block 102 to move downwards, so as to realize the effect that the tapping rod 74 automatically taps the filter screen 5 downwards, reducing manual operation, when a patient sucks a breath suddenly, in order to avoid that a large amount of medicinal powder is choked into the mouth, the conical block 82 moves upwards to contact with the wedge block 117 so as to drive the wedge block 117 to move forwards and further drive the clamping block 115 to slide forwards, the fifth spring 116 is stretched, the clamping block 115 does not block the connecting block 111 any more, the fourth spring 113 in the stretching state resets to drive the second sliding rod 112 to slide downwards so as to drive the connecting block 111 to slide downwards, the second sliding rod 112 supports against the conical block 82 downwards so as to enable the conical block 82 to slide downwards and block the frame body 2, so that the medicinal powder is prevented from being continuously sucked, the effect of protecting the patient is achieved, the conical block 82 does not contact with the wedge block 117 any more, the fifth spring 116 resets to drive the clamping block 115 to slide backwards, at the moment, the clamping block 115 is positioned above the connecting block 111, when the suction is stopped, people push the connecting block 111 upwards manually, so that the connecting block 111 slides upwards and crosses the clamping block 115, the connecting block 111 drives the second sliding rod 112 to slide upwards, the fourth spring 113 is stretched, after the administration, the mouth of the patient is far away from the inhalation mask 3, and finally the servo motor 62 is turned off.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a respiratory surgery is with device of dosing, including base (1), framework (2), screw cap (21), cover (3) of breathing in, handle (4) and filter screen (5), be equipped with framework (2) on base (1), framework (2) lower part screw thread formula is equipped with screw cap (21), framework (2) top is equipped with cover (3) of breathing in, be equipped with handle (4) on framework (2), framework (2) inside is equipped with filter screen (5), a serial communication port, still including stirring garrulous mechanism (6) and beater mechanism (7), framework (2) bottom is equipped with stirring garrulous mechanism (6), framework (2) middle part is equipped with beater mechanism (7).
2. The drug delivery device for respiratory surgery as claimed in claim 1, characterized in that the support frame (61), the servo motor (62), the rotating shaft (63) and the stirring blades (64) form a stirring mechanism (6), the support frame (61) is arranged in the middle of the bottom of the frame body (2), the servo motor (62) is arranged in the middle of the support frame (61), the rotating shaft (63) is arranged on an output shaft of the servo motor (62), the rotating shaft (63) is rotatably connected with the frame body (2), and the stirring blades (64) are uniformly arranged on the rotating shaft (63).
3. The drug delivery device for respiratory surgery as defined in claim 2, characterized by a handle (71), a first iron-absorbing stone (72), a first sliding sleeve (73), clap pole (74), second magnet (75) and first spring (76) constitute patting mechanism (7), framework (2) middle part outer wall slidingtype is equipped with first magnet (72), be equipped with handle (71) on first magnet (72), be equipped with first sliding sleeve (73) in the middle of framework (2) is inside, first sliding sleeve (73) middle part slidingtype is equipped with claps pole (74), clap pole (74) top and be equipped with second magnet (75), second magnet (75) and first magnet (72) are magnetic each other, clap pole (74) upper portion around having first spring (76), first spring (76) both ends are connected with first sliding sleeve (73) and second magnet (75) respectively.
4. The drug delivery device for respiratory surgery as claimed in claim 3, further comprising a blocking mechanism (8), wherein the blocking mechanism (8) is composed of a second sliding sleeve (81), a conical block (82) and a second spring (83), the second sliding sleeve (81) is arranged on the upper side inside the frame body (2), the conical block (82) is arranged in the middle of the second sliding sleeve (81) in a sliding manner, the second spring (83) is wound on the conical block (82), and two ends of the second spring (83) are respectively connected with the second sliding sleeve (81) and the conical block (82).
5. The drug delivery device for respiratory surgery as claimed in claim 4, further comprising a current limiting mechanism (9), wherein the hose (901), the mounting blocks (91), the rotating base (92), the spiral rod (93), the moving block (94) and the clamping block (95) form the current limiting mechanism (9), two mounting blocks (91) are arranged on the upper side inside the frame body (2), the hose (901) is connected between the two mounting blocks (91), the rotating base (92) is arranged on the upper side inside the frame body (2), the spiral rod (93) is rotatably connected between the frame body (2) and the rotating base (92), the moving block (94) is arranged on both sides of the spiral rod (93) in a threaded manner, the clamping block (95) is arranged at the bottom of the moving block (94), the clamping block (95) is slidably connected with the frame body (2), and the clamping block (95) is in contact fit with the hose (901).
6. The drug delivery device for respiratory surgery according to claim 5, characterized in that the device further comprises a pushing mechanism (10), a groove cylinder (101), a touch block (102), a first slide bar (103), the third spring (104), the third sliding sleeve (105) and the contact block (106) form a pushing mechanism (10), a groove cylinder (101) is arranged at the top end of the rotating shaft (63), a contact block (102) is arranged on the lower portion of the beating rod (74), the third sliding sleeve (105) is arranged inside the frame body (2), a first sliding rod (103) is arranged on the third sliding sleeve (105) in a sliding mode, the contact block (106) is arranged on the top of the first sliding rod (103), the contact block (106) is in contact fit with the contact block (102), the bottom of the first sliding rod (103) is in sliding connection with the groove cylinder (101), the third spring (104) is wound on the lower portion of the first sliding rod (103), and two ends of the third spring (104) are respectively connected with the third sliding sleeve (105) and the first sliding rod (103).
7. The drug delivery device for respiratory surgery as claimed in claim 6, further comprising a protection mechanism (11), wherein the connection block (111), the second sliding rod (112), the fourth spring (113), the fourth sliding sleeve (114), the clamping block (115), the fifth spring (116) and the wedge block (117) form the protection mechanism (11), the connection block (111) is slidably disposed at the upper portion of the frame (2), the second sliding rod (112) is disposed at both sides of the interior of the connection block (111), the second sliding rod (112) is slidably connected with the second sliding sleeve (81), the fourth spring (113) is wound on the second sliding rod (112), both ends of the fourth spring (113) are respectively connected with the second sliding sleeve (81) and the connection block (111), the fourth sliding sleeve (114) is disposed at the bottom of the installation block (91) at the lower side, the clamping block (115) is slidably disposed in the middle of the fourth sliding sleeve (114), and the clamping block (115) is in contact with the connection block (111), and fifth springs (116) are connected between the two sides of the fourth sliding sleeve (114) and the clamping blocks (115), wedge blocks (117) are arranged in the middle of the front sides of the clamping blocks (115), and the wedge blocks (117) are matched with the conical blocks (82).
8. The drug delivery device for respiratory surgery as claimed in claim 1, characterized in that the grip (4) is provided with a hand protection pad for preventing slipping.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210043713.0A CN114432547B (en) | 2022-01-14 | 2022-01-14 | Drug delivery device for respiratory surgery |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210043713.0A CN114432547B (en) | 2022-01-14 | 2022-01-14 | Drug delivery device for respiratory surgery |
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| CN114432547A true CN114432547A (en) | 2022-05-06 |
| CN114432547B CN114432547B (en) | 2024-01-12 |
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| CN202210043713.0A Active CN114432547B (en) | 2022-01-14 | 2022-01-14 | Drug delivery device for respiratory surgery |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115300731A (en) * | 2022-09-06 | 2022-11-08 | 江西古香今韵大健康产业有限公司 | Device is smelled to essential oil ration |
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| CN209713901U (en) * | 2019-01-17 | 2019-12-03 | 陶鹤 | A kind of atomization oxygen uptake drug delivery device of patients in respiratory department treatment |
| CN111282107A (en) * | 2020-03-12 | 2020-06-16 | 张尊敬 | Respiratory medicine atomization drug delivery device capable of adjusting drug delivery speed |
| CN213131373U (en) * | 2019-12-13 | 2021-05-07 | 张令波 | Department of respiration is with device of dosing |
| CN113813476A (en) * | 2021-09-15 | 2021-12-21 | 顾春风 | Department of respiration is with atomizing device of dosing |
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2022
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN209713901U (en) * | 2019-01-17 | 2019-12-03 | 陶鹤 | A kind of atomization oxygen uptake drug delivery device of patients in respiratory department treatment |
| CN209613176U (en) * | 2019-03-06 | 2019-11-12 | 中国人民解放军第八一医院 | A kind of solid medicine grinding device of clinical patient |
| CN213131373U (en) * | 2019-12-13 | 2021-05-07 | 张令波 | Department of respiration is with device of dosing |
| CN111282107A (en) * | 2020-03-12 | 2020-06-16 | 张尊敬 | Respiratory medicine atomization drug delivery device capable of adjusting drug delivery speed |
| CN113813476A (en) * | 2021-09-15 | 2021-12-21 | 顾春风 | Department of respiration is with atomizing device of dosing |
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| CN115300731A (en) * | 2022-09-06 | 2022-11-08 | 江西古香今韵大健康产业有限公司 | Device is smelled to essential oil ration |
| CN115300731B (en) * | 2022-09-06 | 2024-04-19 | 江西古香今韵大健康产业有限公司 | Essential oil quantitative sniffing device |
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| CN114432547B (en) | 2024-01-12 |
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