CN112294368A - New coronary pneumonia patient non-contact gathers appearance - Google Patents
New coronary pneumonia patient non-contact gathers appearance Download PDFInfo
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- CN112294368A CN112294368A CN202011127277.2A CN202011127277A CN112294368A CN 112294368 A CN112294368 A CN 112294368A CN 202011127277 A CN202011127277 A CN 202011127277A CN 112294368 A CN112294368 A CN 112294368A
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- sputum
- pipe
- atomizing
- acquisition instrument
- phlegm
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0045—Devices for taking samples of body liquids
- A61B10/0051—Devices for taking samples of body liquids for taking saliva or sputum samples
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- A61M1/0003—
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- A61M1/0023—
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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
- 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
- A61M1/76—Handpieces
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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
- A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes
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Abstract
The invention discloses a non-contact acquisition instrument for patients with new coronary pneumonia, which adopts the technical scheme that the non-contact acquisition instrument comprises an atomizer, wherein the atomizer is provided with an atomizing cup for containing hypertonic saline and is connected with an atomizing pipe, the atomizing pipe is connected with a sputum suction mask, when the non-contact acquisition instrument is used, the atomizer atomizes the hypertonic saline and enters the sputum suction mask through the atomizing pipe so as to be inhaled by the patient, and therefore, the patient is induced to expectorate sputum, and the acquisition instrument sucks the sputum through the sputum suction pipe under negative pressure so that the sputum enters a detection dish. The invention has the following beneficial effects: the hypertonic saline water through atomizing can help the inductive person being examined to produce the sputum of sufficient volume to the inductive patient coughs out the sputum, reduces the collection degree of difficulty, conveniently gathers qualified sputum sample, thereby can detect the sputum, and the testing result can regard as one of important diagnosis bases, and supplementary doctor diagnoses, reduces the diagnosis degree of difficulty, carries treatment effeciency.
Description
Technical Field
The invention relates to a medical specimen acquisition instrument, in particular to a non-contact acquisition instrument for a new coronary pneumonia patient.
Background
Sputum is the secretion of the alveoli, bronchi and trachea. In pathological conditions, the mucous membrane is congested and edematous after the respiratory mucous membrane and the pulmonary alveoli are stimulated, serous fluid exudes, mucous secretion is increased, and sputum is formed. The sputum examination has certain value for diagnosis, observation of curative effect and prognosis of respiratory system diseases such as pulmonary tuberculosis, lung fluke, lung tumor, bronchial asthma, chronic bronchitis, bronchiectasis and the like.
The new coronary pneumonia belongs to acute respiratory infectious diseases, and symptoms comprise fever, cough and the like. If the patient has difficulty in discharging phlegm, the phlegm can block the respiratory tract, so that the patient has difficulty in breathing and even is life-threatening. Therefore, collecting sputum specimen of patient to detect whether virus is contained therein can be used as one of important diagnostic bases. In the process of gathering the phlegm sample, because the most mild and moderate patient of new coronary pneumonia all is with dry cough as the owner, the sputum is few, and the sputum sample need gather the sputum of coughing up or suction from the lung deep, uses current collection instrument to be difficult to gather qualified sputum sample, if the quality of sputum sample is difficult to reach the assurance, is unfavorable for detecting.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a non-contact type acquisition instrument for patients with new coronary pneumonia, which can help to induce the examinees to generate sufficient sputum, reduce the acquisition difficulty and facilitate the acquisition of qualified sputum samples.
In order to achieve the purpose, the invention provides the following technical scheme: a non-contact acquisition instrument for a new coronary pneumonia patient comprises an acquisition instrument body, wherein the acquisition instrument body is provided with a detection vessel for containing sputum and is connected with a sputum suction pipe, and the sputum suction pipe is connected with a sputum suction mask for covering an oral part and a nasal part; still including the atomizer, the atomizer is provided with the atomizing cup that is used for holding the hypertonic saline to be connected with the atomizing pipe, the atomizing pipe with inhale the phlegm face guard and be connected, when using, the atomizer atomizes the hypertonic saline, inhales the phlegm face guard through the atomizing pipe entering, so that supply the patient to inhale, thereby the induced patient coughs out the sputum, the collection appearance is through inhaling phlegm pipe negative pressure and attracting the sputum, make the sputum get into in the detection ware.
The invention is further configured to: the collection appearance body is provided with the air pump, and the air pump is connected with the trachea, is provided with sealed lid on the detection ware, and sealed covering is provided with vacuum joint and inhales the phlegm joint, and the trachea communicates with vacuum joint, inhales the phlegm joint and inhales the phlegm pipe intercommunication.
The invention is further configured to: be provided with the sensor that is used for detecting the sputum on the inner wall of inhaling the phlegm face guard, inhale the phlegm pipe and be provided with the solenoid valve that is used for controlling to inhale the phlegm pipe and open and close, the sensor is connected with the solenoid valve electricity, and when the sensor sensed the sputum, the solenoid valve was opened, made to inhale the phlegm pipe intercommunication and detected the ware and inhale the phlegm face guard.
The invention is further configured to: the sputum suction joint and the vacuum joint are both provided with switches for controlling the on-off of the sputum suction joint and the vacuum joint.
The invention is further configured to: the switch is including first body and second body, and first body and second body rotate to be connected to all be provided with half at least semicircle board on the inner wall.
The invention is further configured to: inhale phlegm face guard and be provided with the holding tank that is used for holding the sputum, the bottom of holding tank is provided with the slotted hole, the slotted hole with inhale the phlegm union coupling.
The invention is further configured to: the nebulization tube is connected with an inhaler for inserting into the nasal cavity.
The invention is further configured to: the sputum suction mask is internally provided with a partition plate which divides the sputum suction mask into a sputum suction area covering the oral part and an atomization area covering the nasal part, the sputum suction area is connected with a sputum suction pipe, and the atomization area is connected with the atomization pipe.
The invention is further configured to: the inner wall of the sputum suction mask is provided with a separation groove, connecting shafts are arranged on two sides of the separation groove, a clamping block is connected to the connecting shafts in a rotating mode, a push plate is arranged on the clamping block, clamping grooves matched with the clamping block are formed in two ends of the separation plate, when the separation plate is inserted into the separation groove, the separation plate pushes the push plate to drive the clamping block to rotate, the clamping block is inserted into the clamping grooves, and the separation plate is fixed.
The invention is further configured to: the end surface of the partition board facing the face part is arc-shaped so as to be matched with the upper lip part; still including the silica gel gasket, the silica gel gasket is provided with the spread groove that is T shape along its length direction, still be provided with on the division board with the connecting block of spread groove adaptation, the connecting block inserts in the spread groove to can dismantle the connection on the division board with the silica gel gasket.
In conclusion, the invention has the following beneficial effects: when using, the atomizer atomizes hypertonic saline, it inhales the phlegm face guard to get into through the atomizing pipe, for the patient inhales, it can help the inductive examinee to produce the sputum of capacity enough to pass through atomizing hypertonic saline, thereby the inductive patient coughs out the sputum, the collection appearance is through inhaling phlegm pipe negative pressure suction sputum, make the sputum get into in the detection ware, reduce the collection degree of difficulty, conveniently gather qualified sputum sample, thereby can detect the sputum, the testing result can regard as one of important diagnosis foundation, supplementary doctor diagnoses, reduce the diagnosis degree of difficulty, and the treatment efficiency is improved.
Drawings
FIG. 1 is a schematic view of the connection structure of a non-contact acquisition instrument for a new coronary pneumonia patient;
FIG. 2 is a schematic diagram of a connection structure of the switch;
FIG. 3 is a schematic view of the connection structure of the sputum aspirating mask;
FIG. 4 is an enlarged view A of FIG. 3;
fig. 5 is a schematic view of a connection structure of the latch.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Referring to fig. 1-5, a non-contact acquisition instrument for patients with new coronary pneumonia comprises an acquisition instrument body 1, wherein the acquisition instrument body 1 is provided with a detection vessel 2 for containing sputum and is connected with a sputum suction tube 11, and the sputum suction tube 11 is connected with a sputum suction mask 3 for covering the mouth and the nose; still including atomizer 4, atomizer 4 is provided with the atomizing cup 41 that is used for holding the hypertonic salt solution to be connected with atomizing pipe 42, atomizing pipe 42 with inhale phlegm face guard 3 and be connected, when using, atomizer 4 atomizes the hypertonic salt solution, inhales phlegm face guard 3 through atomizing pipe 42 entering, so as to supply the patient to inhale, thereby induce the patient to expectorate the sputum, the collection appearance is through inhaling 11 negative pressures of phlegm pipe and attracting the sputum, make the sputum get into in the detection ware 2.
Through the above scheme, when using, atomizer 4 atomizes hypertonic saline, get into through atomizing pipe 42 and inhale phlegm face guard 3, so as to supply the patient to inhale, enough help induction examinee's sputum that produces the capacity through atomizing hypertonic saline, thereby induce the patient to expectorate the sputum, the collection appearance is through inhaling 11 negative pressures of phlegm pipe and attracting the sputum, make the sputum get into in the detection ware 2, reduce the collection degree of difficulty, conveniently gather qualified sputum sample, thereby can detect the sputum, the testing result can regard as one of important diagnosis foundation, supplementary doctor diagnoses, reduce the diagnosis degree of difficulty, improve treatment effeciency.
And cover oral area and nasal part through inhaling phlegm face guard 3 and establish, avoid gathering the object and spread the virus, need not to contact with the patient, just can gather the sputum sample, reduce the risk that takes place medical infectious accident.
As a modified specific embodiment, the collection instrument body 1 is provided with an air pump 12, the air pump 12 is connected with an air pipe 121, the detection dish 2 is provided with a sealing cover 21, the sealing cover 21 is provided with a vacuum connector 22 and a sputum suction connector 23, the air pipe 121 is communicated with the vacuum connector 22, and the sputum suction connector 23 is communicated with the sputum suction pipe 11.
Through above-mentioned scheme, air pump 12 passes through trachea 121 and vacuum connector 22 intercommunication, forms vacuum environment earlier in detecting ware 2, detects ware 2 through inhaling phlegm connector 23 and inhaling phlegm pipe 11 intercommunication to it gets into and detects ware 2 and is preserved to absorb the sputum, and the negative pressure attracts, reduces the possibility that the sputum splashes, avoids the virus to spread.
As a modified specific implementation mode, a sensor 31 for detecting sputum is arranged on the inner wall of the sputum suction mask 3, the sputum suction tube 11 is provided with an electromagnetic valve 111 for controlling the opening and closing of the sputum suction tube 11, the sensor 31 is electrically connected with the electromagnetic valve 111, and when the sensor 31 senses the sputum, the electromagnetic valve 111 is opened, so that the sputum suction tube 11 is communicated with the detection dish 2 and the sputum suction mask 3.
By the scheme, normal air pressure can be kept in the sputum suction mask 3, and the sputum suction mask is more comfortable to use. Until the sensor 31 senses the sputum, the electromagnetic valve 111 is opened to make the sputum suction pipe 11 communicate with the detection dish 2 and the sputum suction mask 3, the sputum is sucked into the detection dish 2 through negative pressure,
as a modified specific embodiment, the sputum suction connector 23 and the vacuum connector 22 are both provided with a switch 5 for controlling the on and off of the connectors.
Through above-mentioned scheme, after in sputum suction detection ware 2, will inhale switch 5 on the phlegm joint 23 and close, will detect 2 closed backs of ware, take out again to avoid virus to volatilize the infection. After a vacuum environment is formed in the detection dish 2, the switch 5 on the vacuum connector 22 is turned off, so that the sputum is prevented from entering the air pump 12, and the virus is prevented from polluting the air pump 12.
As a modified embodiment, the switch 5 comprises a first tube 51 and a second tube 52, wherein the first tube 51 and the second tube 52 are rotatably connected, and at least one half of a semicircular plate 53 is arranged on the inner wall of each tube.
Through the scheme, the first pipe body 51 and the second pipe body 52 are connected in a relative rotation mode, so that the switch 5 can be opened and closed, the structure is simple, and the use is convenient.
As a modified embodiment, the sputum suction mask 3 is provided with a holding tank 32 for holding sputum, and the bottom end of the holding tank 32 is provided with a slot 321, and the slot 321 is connected with the sputum suction tube 11.
Through above-mentioned scheme, holding tank 32 is convenient for the sputum to collect, avoids the sputum outflow to inhale phlegm face guard 3, reduces the possibility that the virus was propagated.
As a modified embodiment, the atomizing tube 42 is connected with an inhaler 421 for insertion into the nasal cavity.
Through the scheme, the inhaler 421 is inserted into the nasal cavity, and guides atomized hypertonic saline to be directly inhaled, so that the induction efficiency is improved, the sputum generation is accelerated, and the collection efficiency is improved.
As a specific embodiment of improvement, a partition plate 35 is arranged in the sputum aspirator 3 to divide the sputum aspirator 3 into a sputum aspirating region 351 covering a mouth part and an atomizing region 352 covering a nose part, the sputum aspirating region 351 is connected with the sputum aspirating tube 11, and the atomizing region 352 is connected with the atomizing tube 42.
Through above-mentioned scheme, division board 35 is with the oronasal partition, is favorable to mutual noninterference, avoids the hypertonic saline water after the atomizing to contact with the sputum, reduces external disturbance, ensures the quality of sputum sample to guarantee that the testing result is accurate.
As an improved specific embodiment, the inner wall of the sputum aspirating mask 3 is provided with a separating groove 33, two sides of the separating groove 33 are provided with connecting shafts 331, the connecting shafts 331 are rotatably connected with clamping blocks 332, the clamping blocks 332 are provided with pushing plates 333, two ends of the separating plate 35 are provided with clamping grooves 353 matched with the clamping blocks 332, when the separating plate 35 is inserted into the separating groove 33, the separating plate 35 pushes the pushing plates 333 to drive the clamping blocks 332 to rotate, so that the clamping blocks 332 are inserted into the clamping grooves 353, and the separating plate 35 is fixed.
Through the scheme, when the partition plate 35 is inserted into the separation groove 33, the partition plate 35 pushes the push plate 333 to drive the fixture block 332 to rotate, and after the partition plate 35 is inserted into the separation groove 33, the fixture block 332 is also inserted into the fixture groove 353, so that the partition plate 35 is fixed, and the installation and the disassembly are convenient, and the use and the cleaning are convenient. The two-end fixture blocks 332 are fixed, so that the structure is stable and not easy to loosen. And the partition 35 is limited by the partition groove 33, so that the partition 35 is not easy to deviate and is firmly connected.
As a modified specific embodiment, the end surface of the partition plate 35 facing the face portion is arc-shaped to fit the upper lip portion; the silica gel sealing device further comprises a silica gel gasket 34, a T-shaped connecting groove 341 is formed in the silica gel gasket 34 along the length direction of the silica gel gasket, a connecting block 354 matched with the connecting groove 341 is further arranged on the partition plate 35, and the connecting block 354 is inserted into the connecting groove 341 so that the silica gel gasket 34 can be detachably connected to the partition plate 35.
Through the scheme, the silica gel gasket 34 is made of the silica gel material, belongs to a skin-friendly material, is suitable for being in contact with skin, and is more comfortable to use. Silica gel gasket 34 can be dismantled and connect on division board 35, is convenient for change and wash, and it is more convenient to use.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (10)
1. The utility model provides a new coronary pneumonia patient non-contact gathers appearance, is including gathering appearance body (1), characterized by: the collecting instrument body (1) is provided with a detection vessel (2) for containing sputum and is connected with a sputum suction pipe (11), and the sputum suction pipe (11) is connected with a sputum suction mask (3) for covering the mouth and the nose; still including atomizer (4), atomizer (4) are provided with atomizing cup (41) that are used for holding the hypertonic saline to be connected with atomizing pipe (42), atomizing pipe (42) are connected with sputum suction face guard (3), and when using, atomizer (4) are atomized hypertonic saline, get into through atomizing pipe (42) and inhale sputum face guard (3) to supply the patient to inhale, thereby the induced patient coughs out the sputum, and the collection appearance attracts the sputum through inhaling phlegm pipe (11) negative pressure, makes the sputum get into in the measuring vessel (2).
2. The new coronary pneumonia patient non-contact acquisition instrument according to claim 1, characterized by: gather appearance body (1) and be provided with air pump (12), air pump (12) are connected with trachea (121), be provided with sealed lid (21) on detecting ware (2), be provided with vacuum joint (22) and inhale phlegm joint (23) on sealed lid (21), trachea (121) and vacuum joint (22) intercommunication, inhale phlegm joint (23) and inhale phlegm pipe (11) intercommunication.
3. The new coronary pneumonia patient non-contact acquisition instrument according to claim 2, characterized by: be provided with sensor (31) that is used for detecting the sputum on the inner wall of inhaling phlegm face guard (3), it is provided with solenoid valve (111) that is used for controlling to inhale phlegm pipe (11) and opens and close to inhale phlegm pipe (11), sensor (31) are connected with solenoid valve (111) electricity, and when sensor (31) sensed the sputum, solenoid valve (111) opened, make and inhale phlegm pipe (11) intercommunication and detect ware (2) and inhale phlegm face guard (3).
4. The new coronary pneumonia patient non-contact acquisition instrument according to claim 3, characterized by: the sputum suction joint (23) and the vacuum joint (22) are both provided with a switch (5) for controlling the on-off of the sputum suction joint.
5. The new coronary pneumonia patient non-contact acquisition instrument according to claim 4, characterized by: the switch (5) comprises a first pipe body (51) and a second pipe body (52), wherein the first pipe body (51) and the second pipe body (52) are rotatably connected, and at least one half of a semicircular plate (53) is arranged on the inner wall of each pipe body.
6. The new coronary pneumonia patient non-contact acquisition instrument according to claim 5, characterized by: inhale phlegm face guard (3) and be provided with holding tank (32) that are used for holding the sputum, the bottom of holding tank (32) is provided with slotted hole (321), slotted hole (321) are connected with inhale phlegm pipe (11).
7. The new coronary pneumonia patient non-contact acquisition instrument according to claim 6, characterized by: the atomizing pipe (42) is connected with an inhaler (421) for inserting into a nasal cavity.
8. The new coronary pneumonia patient non-contact acquisition instrument according to any one of claims 1-7, characterized by: be provided with division board (35) in inhaling phlegm face guard (3), will inhale phlegm face guard (3) and separate for covering and establish phlegm district (351) of inhaling of oral area and cover atomizing district (352) of establishing the nasal part, inhale phlegm district (351) and inhale phlegm pipe (11) and be connected, atomizing district (352) are connected with atomizing pipe (42).
9. The new coronary pneumonia patient non-contact acquisition instrument according to claim 8, characterized by: the sputum suction mask is characterized in that a separation groove (33) is formed in the inner wall of the sputum suction mask (3), connecting shafts (331) are arranged on two sides of the separation groove (33), a clamping block (332) is connected to the connecting shafts (331) in a rotating mode, a push plate (333) is arranged on the clamping block (332), clamping grooves (353) matched with the clamping block (332) are formed in two ends of the separation plate (35), when the separation plate (35) is inserted into the separation groove (33), the separation plate (35) pushes the push plate (333) to drive the clamping block (332) to rotate, the clamping block (332) is inserted into the clamping grooves (353), and the separation plate (35) is fixed.
10. The new coronary pneumonia patient non-contact acquisition instrument according to claim 8, characterized by: the end surface of the partition plate (35) facing the face is arc-shaped so as to be matched with the upper lip; still including silica gel gasket (34), silica gel gasket (34) are provided with connecting groove (341) that are T shape along its length direction, still be provided with connecting block (354) with connecting groove (341) adaptation on division board (35), connecting block (354) are inserted in connecting groove (341) to can dismantle silica gel gasket (34) and connect on division board (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011127277.2A CN112294368A (en) | 2020-10-20 | 2020-10-20 | New coronary pneumonia patient non-contact gathers appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011127277.2A CN112294368A (en) | 2020-10-20 | 2020-10-20 | New coronary pneumonia patient non-contact gathers appearance |
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| CN112294368A true CN112294368A (en) | 2021-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011127277.2A Pending CN112294368A (en) | 2020-10-20 | 2020-10-20 | New coronary pneumonia patient non-contact gathers appearance |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202078618U (en) * | 2011-05-26 | 2011-12-21 | 山东大学 | Pulse oscillation and atomization sputum inducing device |
| CN109675128A (en) * | 2019-01-14 | 2019-04-26 | 刘桂萍 | A kind of medical atomization suction sputum equipment of department of general surgery |
-
2020
- 2020-10-20 CN CN202011127277.2A patent/CN112294368A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202078618U (en) * | 2011-05-26 | 2011-12-21 | 山东大学 | Pulse oscillation and atomization sputum inducing device |
| CN109675128A (en) * | 2019-01-14 | 2019-04-26 | 刘桂萍 | A kind of medical atomization suction sputum equipment of department of general surgery |
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Application publication date: 20210202 |
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