CN217448558U - Bedridden patient sputum collection device - Google Patents
Bedridden patient sputum collection device Download PDFInfo
- Publication number
- CN217448558U CN217448558U CN202220516312.8U CN202220516312U CN217448558U CN 217448558 U CN217448558 U CN 217448558U CN 202220516312 U CN202220516312 U CN 202220516312U CN 217448558 U CN217448558 U CN 217448558U
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- China
- Prior art keywords
- suction tube
- sputum
- negative pressure
- driving device
- pipe
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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
Links
- 206010036790 Productive cough Diseases 0.000 title claims abstract description 54
- 208000024794 sputum Diseases 0.000 title claims abstract description 54
- 210000003802 sputum Anatomy 0.000 title claims abstract description 54
- 239000007788 liquid Substances 0.000 claims abstract description 48
- 238000007789 sealing Methods 0.000 claims description 8
- 238000005457 optimization Methods 0.000 description 5
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 4
- 201000005202 lung cancer Diseases 0.000 description 4
- 208000020816 lung neoplasm Diseases 0.000 description 4
- 206010062717 Increased upper airway secretion Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 208000026435 phlegm Diseases 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 206010028980 Neoplasm Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036210 malignancy Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Abstract
The utility model discloses a sputum collecting device for bedridden patients, which belongs to the technical field of medical equipment, and the technical proposal comprises a device body, the device body comprises a driving device, a suction tube and a collecting box, the suction tube is positioned at the rear part of the collecting box, a pressure gauge is embedded and installed on the front end surface of the driving device, a negative pressure button and a switch button are sequentially installed below the pressure gauge from left to right, the upper end of the driving device is communicated with a negative pressure three-way pipe, a placing groove matched with the suction tube is arranged on the upper end surface at the left side of the driving device, the other end of the negative pressure three-way pipe is communicated with a connecting gas port, the two ends of a liquid discharge pipe are respectively communicated with a connecting liquid port and a liquid discharge port, the negative pressure button is pressed again to suck the inner part of the collecting box into a negative pressure state, the sputum in the suction tube is convenient to be conveyed to the inner part of the collecting box, an electric cylinder is started, a piston moves upwards from the bottom end in the inner part of the suction tube, the sputum is convenient to push upwards, improve the efficiency and the quality of sputum collection, and the difficult adhesion sputum of hand.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to bed patient sputum collection device.
Background
Lung cancer is one of the most rapidly growing malignancies that threaten human health and life. In many countries, the morbidity and mortality of lung cancer are obviously increased in recent 50 years, and when sputum of a lung cancer patient is collected, a sputum collecting device for the lung cancer patient is needed.
The existing sputum collecting device is simple in structure, when the sputum collecting device collects sputum, the sputum sucked in the sputum cavity can not be collected quickly, the efficiency is low, and the sputum is adhered to hands easily.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to above problem, provide a bed patient sputum collection device and solve above-mentioned problem.
The utility model is realized in such a way, the sputum collecting device for the bedridden patient comprises a device body, wherein the device body comprises a driving device, a suction tube and a collecting box, and the suction tube is positioned at the rear part of the collecting box;
a pressure gauge is embedded in the front end face of the driving device, a negative pressure key and a switch key are sequentially arranged below the pressure gauge from left to right, the upper end of the driving device is communicated with a negative pressure three-way pipe, a placing groove matched with the suction tube is formed in the upper end face of the left side of the driving device, and a clamping seat matched with the collecting box is fixedly connected to the upper end of the left side of the driving device;
the upper end of the suction tube is in threaded connection with a sealing cover, the upper end of the sealing cover is sequentially provided with a liquid outlet, a liquid pipe opening and an air pipe opening from left to right, one end of the negative pressure three-way pipe is movably connected with the inner side wall of the air pipe opening, the inner side walls of the liquid pipe opening and the liquid outlet are respectively in threaded connection with a connecting pipe and a liquid discharge pipe, and the inner side wall of the suction tube is in sliding connection with a piston;
the left side and the right side of the upper end of the collecting box are respectively communicated with a connecting liquid port and a connecting gas port, the outer side walls of the connecting liquid port and the connecting gas port are fixedly connected with threaded covers through connecting ropes, and the other ends of the liquid discharge port and the negative pressure three-way pipe are respectively movably connected with the connecting liquid port and the connecting gas port.
For convenient clearance suction tube inside sputum, as the utility model discloses a bed patient sputum collection device is preferred, the lower extreme threaded connection base of suction tube, the lower terminal surface fixedly connected with connection shell of connecting the base, the internally mounted of connection shell has electric jar, the output of electric jar run through the connection shell with connect the base and with piston fixed connection.
In order to open and close for the convenience of controlling negative pressure three-way pipe, connecting pipe and fluid-discharge tube, conduct the utility model discloses a bed patient sputum collection device is preferred, the check valve is all installed to the lateral wall at the other both ends of negative pressure three-way pipe and the lateral wall of connecting pipe and fluid-discharge tube.
For the capacity of collecting the sputum in order to look over, conduct the utility model discloses a bed patient sputum collection device is preferred, the lateral wall of collecting the box is provided with the graduation apparatus, the left side fixedly connected with handle of suction tube lateral wall.
In order to facilitate the transfer of drive arrangement, sealed lid and collection box, conduct the utility model discloses a bed patient sputum collection device is preferred, the equal fixedly connected with handle in upper end of drive arrangement, sealed lid and collection box.
Play support and abrasionproof effect in order to drive arrangement's lower extreme, conduct the utility model discloses a bed patient sputum collection device is preferred, a plurality of stabilizer blades of drive arrangement's lower terminal surface fixedly connected with.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the sputum collecting device for the bedridden patient, one end of the negative pressure three-way pipe is communicated with the air pipe opening, the connecting pipe is communicated with the liquid pipe opening, the other end of the connecting pipe is connected with the hose, the negative pressure button is pressed after the switch button is pressed, the negative pressure three-way pipe sucks the interior of the suction tube into a negative pressure state, and therefore sputum of the patient can be conveniently sucked;
2. according to the sputum collecting device for the bedridden patient, the other end of the negative pressure three-way pipe is communicated with the connecting gas port, the two ends of the liquid discharge pipe are respectively communicated with the connecting liquid port and the liquid discharge port, the negative pressure button is pressed again, the interior of the collecting box is sucked into a negative pressure state, and the sputum in the suction tube is conveniently conveyed into the collecting box;
3. this kind of bed patient sputum collection device starts the electric jar, and the piston is convenient for promote sputum rebound from the inside bottom rebound of suction tube, improves the efficiency and the quality that the sputum was collected, and the difficult adhesion sputum of hand.
Drawings
FIG. 1 is an overall structure diagram of the sputum collecting device for a bedridden patient according to the present invention;
FIG. 2 is a cross-sectional structural view of the device body of the present invention;
fig. 3 is a structural diagram of the screw cap of the present invention.
In the figure, 1, an apparatus body; 2. a drive device; 201. a pressure gauge; 202. switching a key; 203. a negative pressure key; 204. a handle; 205. a negative pressure three-way pipe; 206. a leg; 207. a placement groove; 208. a card holder; 3. a suction tube; 301. a sealing cover; 302. a liquid pipe orifice; 303. an air pipe opening; 304. a connecting pipe; 305. a liquid discharge port; 306. a liquid discharge pipe; 307. a handle; 4. a connecting base; 401. a connecting shell; 402. an electric cylinder; 403. a piston; 5. a collection box; 501. connecting the air ports; 502. connecting the liquid port; 503. a threaded cap; 504. a one-way valve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, a sputum collection device for a bedridden patient comprises a device body 1, wherein the device body 1 comprises a driving device 2, a suction tube 3 and a collection box 5, and the suction tube 3 is positioned behind the collection box 5;
a pressure gauge 201 is embedded in the front end face of the driving device 2, a negative pressure button 203 and a switch button 202 are sequentially arranged below the pressure gauge 201 from left to right, the upper end of the driving device 2 is communicated with a negative pressure three-way pipe 205, a placing groove 207 matched with the suction tube 3 is formed in the upper end face of the left side of the driving device 2, and a clamping seat 208 matched with the collecting box 5 is fixedly connected to the upper end of the left side of the driving device 2;
the upper end of the suction tube 3 is in threaded connection with a sealing cover 301, the upper end of the sealing cover 301 is sequentially provided with a liquid outlet 305, a liquid pipe outlet 302 and an air pipe opening 303 from left to right, one end of a negative pressure three-way pipe 205 is movably connected with the inner side wall of the air pipe opening 303, the inner side walls of the liquid pipe outlet 302 and the liquid outlet 305 are respectively in threaded connection with a connecting pipe 304 and a liquid outlet pipe 306, and the inner side wall of the suction tube 3 is in sliding connection with a piston 403;
the left side and the right side of the upper end of the collecting box 5 are respectively communicated with a connecting liquid port 502 and a connecting air port 501, the outer side walls of the connecting liquid port 502 and the connecting air port 501 are respectively fixedly connected with a threaded cover 503 through a connecting rope, and the other ends of the liquid outlet 305 and the negative pressure three-way pipe 205 are respectively movably connected with the connecting liquid port 502 and the connecting air port 501.
In this embodiment: the driving device 2 is L-shaped, the left side of the upper end surface of the driving device 2 is provided with a placing groove 207, the suction tube 3 is arranged in the placing groove 207, the suction tube 3 is further conveniently and fixedly arranged, the stability of the suction tube 3 is enhanced, the clamping seat 208 is convenient for positioning and placing the collecting box 5, one end of the negative pressure three-way pipe 205 is communicated with the air pipe port 303, the connecting pipe 304 is communicated with the liquid pipe port 302, the other end of the connecting pipe 304 is connected with the hose, after the switch button 202 is pressed, the negative pressure button 203 is pressed, the negative pressure three-way pipe 205 sucks the inside of the suction tube 3 into a negative pressure state so as to conveniently suck sputum for a patient, after the sputum suction is finished, the other end of the negative pressure three-way pipe 205 is communicated with the connecting air port 501, the two ends of the liquid discharge pipe 306 are respectively communicated with the connecting liquid port 502 and the liquid discharge port 305, the negative pressure button 203 is pressed again so as to suck the inside of the collecting box 5 into a negative pressure state so as to conveniently convey the sputum in the suction tube 3 to the collecting box 5, after the collection is accomplished, be connected threaded cap 503 with be connected liquid mouth 502 and be connected gas mouth 501, prevent that the sputum overflow from to the outside, reinforcing collection device's security performance, simultaneously, start electric jar 402, piston 403 is convenient for promote the sputum rebound from the inside bottom rebound of suction tube 3, improves the efficiency and the quality that the sputum was collected, and the difficult adhesion sputum of hand.
As a technical optimization scheme of the utility model, the lower extreme threaded connection of suction tube 3 connects base 4, connects base 4's lower terminal surface fixedly connected with connection shell 401, and the internally mounted of connection shell 401 has electric jar 402, and the output of electric jar 402 runs through connection shell 401 and connects base 4 and with piston 403 fixed connection.
In this embodiment: connect base 4 and 3 swing joint of suction tube, and connect shell 401 in the lower extreme installation of connecting base 4, and then convenient installation electric jar 402 in connecting shell 401, the output and the piston 403 fixed connection of electric jar 402, after having emptyd the inside sputum of suction tube 3, start electric jar 402, piston 403 is from 3 inside bottom rebound of suction tube, is further convenient for promote the inside sputum of clearance suction tube 3.
As a technical optimization scheme of the utility model, the check valve 504 is all installed with the lateral wall of connecting pipe 304 and fluid-discharge tube 306 to the lateral wall at other both ends of negative pressure three-way pipe 205.
In this embodiment: the opening and closing of the suction tee 205, the connecting pipe 304 and the drain 306 is facilitated by the one-way valve 504.
As a technical optimization scheme of the utility model, the lateral wall of collecting box 5 is provided with the graduation apparatus, the left side fixedly connected with handle 307 of 3 lateral walls of suction tube.
In this embodiment: the graduation apparatus can conveniently measure the content of the collected sputum, and the suction tube 3 can be conveniently grasped by the handle 307, so that the suction tube 3 can be further conveniently washed.
As a technical optimization scheme of the utility model, the equal fixedly connected with handle 204 in drive arrangement 2, sealed lid 301 and the upper end of collecting box 5.
In this embodiment: the movement of the drive means 2, the suction tube 3 and the collecting box 5 is further facilitated by means of the handle 204.
As a technical optimization scheme of the utility model, a plurality of stabilizer blades 206 of lower terminal surface fixedly connected with of drive arrangement 2.
In this embodiment: the support legs 206 support and protect the lower end of the drive unit 2 from wear.
The utility model discloses a theory of operation and use flow: communicating one end of a negative pressure three-way pipe 205 with an air pipe port 303, communicating a connecting pipe 304 with a liquid pipe port 302, connecting a hose at the other end of the connecting pipe 304, after a switch button 202 is pressed, then pressing a negative pressure button 203, the negative pressure three-way pipe 205 sucks the inside of a suction tube 3 into a negative pressure state, so as to suck phlegm for a patient, after the phlegm suction is completed, communicating the other end of the negative pressure three-way pipe 205 with a connecting air port 501, communicating two ends of a liquid discharge pipe 306 with a connecting liquid port 502 and a liquid discharge port 305 respectively, pressing the negative pressure button 203 again, sucking the inside of a collection box 5 into a negative pressure state, so as to convey the sputum inside the suction tube 3 into the collection box 5, and simultaneously, starting an electric cylinder 402, enabling a piston 403 to move upwards from the bottom end inside the suction tube 3, so as to push the sputum to move upwards, and improving the efficiency and quality of sputum collection.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a bed patient sputum collection device, includes device body (1), its characterized in that: the device body (1) comprises a driving device (2), a suction tube (3) and a collecting box (5), wherein the suction tube (3) is positioned behind the collecting box (5);
a pressure gauge (201) is embedded into the front end face of the driving device (2), a negative pressure key (203) and a switch key (202) are sequentially arranged below the pressure gauge (201) from left to right, the upper end of the driving device (2) is communicated with a negative pressure three-way pipe (205), a placing groove (207) matched with the suction tube (3) is formed in the upper end face of the left side of the driving device (2), and a clamping seat (208) matched with the collecting box (5) is fixedly connected to the upper end of the left side of the driving device (2);
the upper end of the suction tube (3) is in threaded connection with a sealing cover (301), the upper end of the sealing cover (301) is sequentially provided with a liquid outlet (305), a liquid outlet (302) and an air pipe opening (303) from left to right, one end of the negative pressure three-way pipe (205) is movably connected with the inner side wall of the air pipe opening (303), the inner side walls of the liquid pipe opening (302) and the liquid outlet (305) are respectively in threaded connection with a connecting pipe (304) and a liquid outlet pipe (306), and the inner side wall of the suction tube (3) is in sliding connection with a piston (403);
the left side and the right side of the upper end of the collecting box (5) are respectively communicated with a connecting liquid port (502) and a connecting air port (501), the outer side walls of the connecting liquid port (502) and the connecting air port (501) are respectively fixedly connected with a threaded cover (503) through a connecting rope, and the other ends of the liquid outlet (305) and the negative pressure three-way pipe (205) are respectively movably connected with the connecting liquid port (502) and the connecting air port (501).
2. The apparatus for collecting sputum of a bedridden patient according to claim 1, wherein: the lower extreme threaded connection of suction tube (3) connects base (4), the lower terminal surface fixedly connected with connection shell (401) of connecting base (4), the internally mounted of connection shell (401) has electric jar (402), the output of electric jar (402) run through connection shell (401) and connect base (4) and with piston (403) fixed connection.
3. The apparatus for collecting sputum of a bedridden patient according to claim 1, wherein: the outer side walls of the other two ends of the negative pressure three-way pipe (205) and the outer side walls of the connecting pipe (304) and the liquid discharge pipe (306) are respectively provided with a one-way valve (504).
4. The device for collecting sputum of a bedridden patient according to claim 1, wherein: the lateral wall of collecting box (5) is provided with the graduation apparatus, the left side fixedly connected with handle (307) of suction tube (3) lateral wall.
5. The apparatus for collecting sputum of a bedridden patient according to claim 1, wherein: the upper ends of the driving device (2), the sealing cover (301) and the collecting box (5) are fixedly connected with handles (204).
6. The device for collecting sputum of a bedridden patient according to claim 1, wherein: the lower end face of the driving device (2) is fixedly connected with a plurality of support legs (206).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220516312.8U CN217448558U (en) | 2022-03-10 | 2022-03-10 | Bedridden patient sputum collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220516312.8U CN217448558U (en) | 2022-03-10 | 2022-03-10 | Bedridden patient sputum collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217448558U true CN217448558U (en) | 2022-09-20 |
Family
ID=83265027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220516312.8U Expired - Fee Related CN217448558U (en) | 2022-03-10 | 2022-03-10 | Bedridden patient sputum collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217448558U (en) |
-
2022
- 2022-03-10 CN CN202220516312.8U patent/CN217448558U/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: 20220920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |