CN215386350U - Negative pressure sputum suction device for nursing - Google Patents
Negative pressure sputum suction device for nursing Download PDFInfo
- Publication number
- CN215386350U CN215386350U CN202121894891.1U CN202121894891U CN215386350U CN 215386350 U CN215386350 U CN 215386350U CN 202121894891 U CN202121894891 U CN 202121894891U CN 215386350 U CN215386350 U CN 215386350U
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- China
- Prior art keywords
- sputum
- sputum suction
- negative pressure
- pipe
- nursing
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 206010036790 Productive cough Diseases 0.000 title claims abstract description 130
- 208000024794 sputum Diseases 0.000 title claims abstract description 130
- 210000003802 sputum Anatomy 0.000 title claims abstract description 130
- 230000000474 nursing effect Effects 0.000 title claims abstract description 24
- 239000011521 glass Substances 0.000 claims abstract description 43
- 206010062717 Increased upper airway secretion Diseases 0.000 abstract description 21
- 208000026435 phlegm Diseases 0.000 abstract description 21
- 206010011224 Cough Diseases 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 206010003504 Aspiration Diseases 0.000 description 1
- 206010003598 Atelectasis Diseases 0.000 description 1
- 208000007123 Pulmonary Atelectasis Diseases 0.000 description 1
- 206010057190 Respiratory tract infections Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
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Abstract
The utility model discloses a negative pressure sputum suction device for nursing, and relates to the technical field of negative pressure sputum suction nursing. This sputum suction device is inhaled with negative pressure to nursing, including inhaling the sputum device main part, the upper surface of inhaling the sputum device main part is provided with the negative pressure bottle, and the upper surface of negative pressure bottle is provided with inhales the phlegm pipe, and one side of inhaling the phlegm pipe is provided with the check valve, inhales the inside of phlegm pipe and has seted up the connecting hole, inhales the phlegm mechanism setting and is inhaling one side of phlegm pipe. This negative pressure sputum suction device for nursing is through setting up the check valve, when needs control sputum not backward flow, at first put into the patient's mouth with the glass pipe, sputum in the patient mouth can follow the sputum of inhaling phlegm hole department through check valve department, gets into the inside of inhaling the sputum pipe from the check valve again, through setting up the check valve for the sputum only can flow to the one end of inhaling the sputum pipe, and can not flow back the inside the device of glass pipe and be convenient for control sputum not backward flow.
Description
Technical Field
The utility model relates to the technical field of negative pressure sputum suction nursing, in particular to a negative pressure sputum suction device for nursing.
Background
Generally, for some patients with insufficient breathing skills, most of the patients cannot cough or discharge secretion autonomously, at the moment, nursing staff are required to suck the sputum by using a catheter or a sputum suction instrument, the sputum suction operation can ensure that the patients cannot cause complications such as choking cough, aspiration, asphyxia and atelectasis, and the chance of respiratory tract infection and the damage to the respiratory tract mucosa are reduced.
Most of the existing sputum suction devices directly suck sputum by using an injector and a pipeline, and the pipeline does not have a buffering part, so that sputum backflow is caused, the sputum suction needs to be carried out for many times, and the respiratory tract blockage can be removed.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model discloses a negative pressure sputum suction device for nursing, which aims to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: a negative pressure sputum aspirator for nursing includes:
the sputum suction device comprises a sputum suction device main body, wherein a negative pressure bottle is arranged on the upper surface of the sputum suction device main body, a sputum suction pipe is arranged on the upper surface of the negative pressure bottle, a one-way valve is arranged on one side of the sputum suction pipe, and a connecting hole is formed in the sputum suction pipe;
the sputum suction mechanism comprises a glass tube and a clamping block, the glass tube is connected to one side of the sputum suction tube in a sliding mode, and the clamping block is connected to the inside of the connecting hole in a sliding mode.
Preferably, the lower surface of the sputum suction device main body is fixedly connected with a support column, the upper surface of the sputum suction device main body is provided with a control block, and the upper surface of the sputum suction device main body is fixedly connected with a handle.
Preferably, the upper surface of the negative pressure bottle is provided with a pipeline, the outer surface of the pipeline is fixedly connected with a connecting ring, and one side of the pipeline is fixedly connected with a fixing block.
Preferably, the outer surface of the sputum suction pipe is fixedly connected with a connecting pipe, the upper surface of the connecting pipe is fixedly connected with a control panel, and the upper surface of the control panel is fixedly connected with a switch valve.
Preferably, the sputum suction mechanism further comprises a clamping groove, a sputum suction hole and a spring, the clamping groove is formed in the outer surface of the glass tube, the sputum suction hole is formed in the outer surface of the glass tube, and the spring is movably clamped on one side of the clamping block.
Preferably, the glass tube is connected to one side of the one-way valve in a sliding mode, and the clamping block is clamped inside the clamping groove in a sliding mode.
Preferably, the clamping groove is connected inside the sputum suction tube in a sliding mode, and the spring is connected inside the connecting hole in a sliding and clamping mode.
The utility model discloses a negative pressure sputum suction device for nursing, which has the following beneficial effects:
1. this negative pressure sputum suction device for nursing is through setting up the check valve, when needs control sputum not backward flow, at first put into the patient's mouth with the glass pipe, sputum in the patient mouth can follow the sputum of inhaling phlegm hole department through check valve department, gets into the inside of inhaling the sputum pipe from the check valve again, wherein through setting up the check valve for the sputum only can flow to the one end of inhaling the sputum pipe, and can not flow back the inside the device of glass pipe and be convenient for control sputum not backward flow.
2. This phlegm device is inhaled to negative pressure for nursing, when needs are connected the glass pipe in the one end of inhaling the phlegm pipe, at first insert the one side of inhaling the phlegm pipe with the glass pipe, and the glass pipe slides to junction hole department this moment, extrudees the fixture block simultaneously for the fixture block promotes the spring and makes its compression, and when the draw-in groove reachd junction hole department, the spring relieved the compression and promotes the fixture block and makes its card go into the inside of draw-in groove, and the device is convenient for with the glass union coupling in the one end of inhaling the phlegm pipe.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the negative pressure bottle of the present invention;
FIG. 3 is a schematic view of a sputum aspirator tube according to the present invention;
fig. 4 is a schematic diagram of a fixture block structure according to the present invention.
In the figure: 1. a sputum aspirator main body; 101. a support pillar; 102. a control block; 103. a handle; 2. a negative pressure bottle; 201. a pipeline; 202. a connecting ring; 203. a fixed block; 3. a sputum suction tube; 301. a connecting pipe; 302. a control panel; 303. an on-off valve; 304. a one-way valve; 305. connecting holes; 4. a sputum aspirating mechanism; 401. a glass tube; 402. a card slot; 403. a sputum aspirating hole; 404. a clamping block; 405. a spring.
Detailed Description
The embodiment of the utility model discloses a negative pressure sputum suction device for nursing, which is shown in figures 1-4 and comprises:
referring to fig. 1-4, a sputum aspirator body 1, a negative pressure bottle 2 is arranged on the upper surface of the sputum aspirator body 1, a sputum aspirating tube 3 is arranged on the upper surface of the negative pressure bottle 2, a one-way valve 304 is arranged on one side of the sputum aspirating tube 3, a connecting hole 305 is arranged inside the sputum aspirating tube 3, a supporting column 101 is fixedly connected to the lower surface of the sputum aspirator body 1, a control block 102 is arranged on the upper surface of the sputum aspirator body 1, a handle 103 is fixedly connected to the upper surface of the sputum aspirator body 1, and the negative pressure bottle 2 and a glass tube 401 are connected through the sputum aspirating tube 3.
When the negative pressure sputum suction device for nursing is used, in an initial state, the upper surface of the sputum suction device main body 1 is provided with the control block 102, the upper surface of the sputum suction device main body 1 is provided with the negative pressure bottle 2, the inside of the negative pressure bottle 2 is provided with the pipeline 201, one end of the pipeline 201 is connected with the fixed block 203, the fixed block 203 connects the pipeline 201 to the upper surface of the sputum suction device main body 1, the upper surface of the negative pressure bottle 2 is provided with the sputum suction pipe 3, the outer surface of the sputum suction pipe 3 is provided with the connecting pipe 301, one end of the sputum suction pipe 3 is provided with the one-way valve 304, and one end of the one-way valve 304 is connected with the sputum suction mechanism 4;
referring to fig. 2-3, a pipeline 201 is arranged on the upper surface of the negative pressure bottle 2, a connection ring 202 is fixedly connected to the outer surface of the pipeline 201, a fixed block 203 is fixedly connected to one side of the pipeline 201, a connection pipe 301 is fixedly connected to the outer surface of the sputum suction pipe 3, a control panel 302 is fixedly connected to the upper surface of the connection pipe 301, a switch valve 303 is fixedly connected to the upper surface of the control panel 302, and the switch valve 303 is arranged to control the glass tube 401 to suck sputum.
When the sputum does not flow back in needs control, at first open control block 102, make the work of sputum aspirator main part 1, then connect glass pipe 401 in the one side of inhaling phlegm pipe 3, put into the patient's mouth with glass pipe 401 this moment, sputum in the patient mouth can be followed and inhale the inside of glass pipe 401 from inhaling phlegm hole 403, then through check valve 304 department, get into the inside of inhaling phlegm pipe 3 from check valve 304 again, then the inside to negative pressure bottle 2 of inhaling phlegm pipe 3 again, wherein through setting up check valve 304, make the sputum only flow to the one end of inhaling phlegm pipe 3, and the inside the device that can not flow back glass pipe 401 is convenient for control sputum and does not flow back.
Referring to fig. 3-4, the sputum suction mechanism 4 includes a glass tube 401 and a fixture block 404, the glass tube 401 is slidably connected to one side of the sputum suction tube 3, the fixture block 404 is slidably connected to the inside of the connection hole 305, the sputum suction mechanism 4 further includes a clamp groove 402, a sputum suction hole 403 and a spring 405, the clamp groove 402 is arranged on the outer surface of the glass tube 401, the sputum suction hole 403 is arranged on the outer surface of the glass tube 401, the spring 405 is movably clamped to one side of the fixture block 404, the glass tube 401 is slidably connected to one side of the check valve 304, the fixture block 404 is slidably clamped to the inside of the clamp groove 402, the clamp groove 402 is slidably connected to the inside of the sputum suction tube 3, the spring 405 is slidably clamped to the inside of the connection hole 305, and the glass tube 401 is clamped to the inside of the sputum suction tube 3 by the fixture block 404.
When the glass tube 401 needs to be connected to one end of the sputum suction tube 3, the glass tube 401 is firstly inserted into one side of the sputum suction tube 3, the glass tube 401 slides to the connecting hole 305 at the moment, the fixture block 404 is simultaneously extruded, the fixture block 404 pushes the spring 405 to compress the spring, when the clamping groove 402 reaches the connecting hole 305, the spring 405 decompresses and pushes the fixture block 404 to clamp the fixture block 404 into the clamping groove 402, and the device is convenient for connecting the glass tube 401 to one end of the sputum suction tube 3.
The working principle is as follows: when the negative pressure sputum suction device for nursing is used, in an initial state, the upper surface of the sputum suction device main body 1 is provided with the control block 102, the upper surface of the sputum suction device main body 1 is provided with the negative pressure bottle 2, the inside of the negative pressure bottle 2 is provided with the pipeline 201, one end of the pipeline 201 is connected with the fixed block 203, the fixed block 203 connects the pipeline 201 to the upper surface of the sputum suction device main body 1, the upper surface of the negative pressure bottle 2 is provided with the sputum suction pipe 3, the outer surface of the sputum suction pipe 3 is provided with the connecting pipe 301, one end of the sputum suction pipe 3 is provided with the one-way valve 304, and one end of the one-way valve 304 is connected with the sputum suction mechanism 4;
when the sputum does not flow back in needs control, at first open control block 102, make the work of sputum aspirator main part 1, then connect glass pipe 401 in the one side of inhaling phlegm pipe 3, put into the patient's mouth with glass pipe 401 this moment, sputum in the patient mouth can be followed and inhale the inside of glass pipe 401 from inhaling phlegm hole 403, then through check valve 304 department, get into the inside of inhaling phlegm pipe 3 from check valve 304 again, then the inside to negative pressure bottle 2 of inhaling phlegm pipe 3 again, wherein through setting up check valve 304, make the sputum only flow to the one end of inhaling phlegm pipe 3, and the inside the device that can not flow back glass pipe 401 is convenient for control sputum and does not flow back.
When the glass tube 401 needs to be connected to one end of the sputum suction tube 3, the glass tube 401 is firstly inserted into one side of the sputum suction tube 3, the glass tube 401 slides to the connecting hole 305 at the moment, the fixture block 404 is simultaneously extruded, the fixture block 404 pushes the spring 405 to compress the spring, when the clamping groove 402 reaches the connecting hole 305, the spring 405 decompresses and pushes the fixture block 404 to clamp the fixture block 404 into the clamping groove 402, and the device is convenient for connecting the glass tube 401 to one end of the sputum suction tube 3.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. A negative pressure sputum suction apparatus for nursing is characterized by comprising:
the sputum suction device comprises a sputum suction device main body (1), wherein a negative pressure bottle (2) is arranged on the upper surface of the sputum suction device main body (1), a sputum suction pipe (3) is arranged on the upper surface of the negative pressure bottle (2), a one-way valve (304) is arranged on one side of the sputum suction pipe (3), and a connecting hole (305) is formed in the sputum suction pipe (3);
the sputum suction mechanism (4) comprises a glass tube (401) and a clamping block (404), the glass tube (401) is connected to one side of the sputum suction tube (3) in a sliding mode, and the clamping block (404) is connected to the inside of the connecting hole (305) in a sliding mode.
2. The negative pressure sputum aspirator for nursing according to claim 1, wherein: the lower surface of the sputum suction device main body (1) is fixedly connected with a support column (101), the upper surface of the sputum suction device main body (1) is provided with a control block (102), and the upper surface of the sputum suction device main body (1) is fixedly connected with a handle (103).
3. The negative pressure sputum aspirator for nursing according to claim 1, wherein: the upper surface of negative pressure bottle (2) is provided with pipeline (201), the outer fixed surface of pipeline (201) is connected with go-between (202), one side fixed connection of pipeline (201) has fixed block (203).
4. The negative pressure sputum aspirator for nursing according to claim 1, wherein: the outer surface of the sputum suction pipe (3) is fixedly connected with a connecting pipe (301), the upper surface of the connecting pipe (301) is fixedly connected with a control panel (302), and the upper surface of the control panel (302) is fixedly connected with a switch valve (303).
5. The negative pressure sputum aspirator for nursing according to claim 1, wherein: the sputum suction mechanism (4) further comprises a clamping groove (402), a sputum suction hole (403) and a spring (405), the clamping groove (402) is formed in the outer surface of the glass tube (401), the sputum suction hole (403) is formed in the outer surface of the glass tube (401), and the spring (405) is movably clamped on one side of the clamping block (404).
6. The negative pressure sputum aspirator for nursing according to claim 1, wherein: the glass tube (401) is connected to one side of the one-way valve (304) in a sliding mode, and the clamping block (404) is connected to the inside of the clamping groove (402) in a sliding mode.
7. The negative pressure sputum aspirator for nursing according to claim 5, wherein: the clamping groove (402) is connected inside the sputum suction tube (3) in a sliding mode, and the spring (405) is connected inside the connecting hole (305) in a sliding mode in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121894891.1U CN215386350U (en) | 2021-08-13 | 2021-08-13 | Negative pressure sputum suction device for nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121894891.1U CN215386350U (en) | 2021-08-13 | 2021-08-13 | Negative pressure sputum suction device for nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215386350U true CN215386350U (en) | 2022-01-04 |
Family
ID=79662794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121894891.1U Expired - Fee Related CN215386350U (en) | 2021-08-13 | 2021-08-13 | Negative pressure sputum suction device for nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215386350U (en) |
-
2021
- 2021-08-13 CN CN202121894891.1U patent/CN215386350U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |