CN214911218U - Negative pressure barrel device of improvement version - Google Patents
Negative pressure barrel device of improvement version Download PDFInfo
- Publication number
- CN214911218U CN214911218U CN202120458342.3U CN202120458342U CN214911218U CN 214911218 U CN214911218 U CN 214911218U CN 202120458342 U CN202120458342 U CN 202120458342U CN 214911218 U CN214911218 U CN 214911218U
- Authority
- CN
- China
- Prior art keywords
- block
- cover
- negative pressure
- inner bag
- barrel
- Prior art date
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000000741 silica gel Substances 0.000 claims abstract description 16
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000006978 adaptation Effects 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 4
- 206010036790 Productive cough Diseases 0.000 description 5
- 208000024794 sputum Diseases 0.000 description 5
- 210000003802 sputum Anatomy 0.000 description 5
- 201000011510 cancer Diseases 0.000 description 3
- 201000005264 laryngeal carcinoma Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010062717 Increased upper airway secretion Diseases 0.000 description 1
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 201000005202 lung cancer Diseases 0.000 description 1
- 208000020816 lung neoplasm Diseases 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 208000026435 phlegm Diseases 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model relates to the technical field of medical equipment, especially, relate to negative pressure barreled of improvement version is put, including outer bucket, the inside vertical cartridge of outer bucket has the inner bag, the outside symmetry of inner bag is provided with the mechanism of clamping with outer bucket fixed connection, it includes the fixed block of horizontal connection at outer bucket inner wall to clamp the mechanism, the mounting groove has been seted up to the upper surface of fixed block, the outside horizontal connection of inner bag has the installation piece with mounting groove looks adaptation, the positioning mechanism with fixed block fixed connection has all been seted up at the both ends of installation piece. The utility model discloses a set up the buckle, played certain fixed action to the screwed pipe to avoid the screwed pipe to drop from the device, through setting up silica gel head and graduated flask, make the silica gel head can be placed in the inside of graduated flask, thereby avoid the screwed pipe landing, avoid the screwed pipe to receive the pollution, under fixed establishment's effect, make the device can fix on the sick bed of any model, the device's application scope is more extensive.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to negative pressure barreled of improvement version is put.
Background
The laryngeal carcinoma is one of the most common head and neck malignant tumors in otolaryngology clinical practice, is the second largest respiratory tract malignant tumor second to lung cancer, accounts for 5.7% -7.6% of the malignant tumors of the whole body, and has an ascending trend in recent years, surgical treatment is the main treatment method of laryngeal carcinoma, tracheotomy, partial laryngectomy, tracheotomy, total laryngectomy and the like are commonly adopted, the standardized sputum suction operation is an important technique for nursing patients after tracheotomy, in the prior art, a negative pressure barrel device can only fix a barrel, a suction pipeline fixing device is not arranged, pollution is easily caused, and after the sputum suction is finished, the head end of the suction pipeline is not provided with a fixedly placed soaking container, and the pipeline is easily slipped and polluted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the suction pipeline is easy to pollute in the prior art and providing a negative pressure barrel device of an improved version.
In order to achieve the above purpose, the utility model adopts the technical scheme that: negative pressure barreled of improvement version is put, including outer bucket, the vertical cartridge in inside of outer bucket has the inner bag, the outside symmetry of inner bag is provided with the mechanism of clamping with outer bucket fixed connection, the mechanism of clamping includes the fixed block of horizontal connection at outer bucket inner wall, the mounting groove has been seted up to the upper surface of fixed block, the outside horizontal connection of inner bag has the installation piece with mounting groove looks adaptation, the positioning mechanism with fixed block fixed connection is all seted up at the both ends of installation piece, the top of outer bucket is provided with sealing mechanism, one side of outer bucket is provided with suction mechanism and the opposite side is provided with fixed establishment.
Preferably, the positioning mechanism comprises a movable groove horizontally formed in one end of the mounting block, a spring is horizontally connected inside the movable groove, a positioning block matched with the movable groove is horizontally connected to one end, far away from the mounting block, of the spring, and a positioning hole matched with the positioning block is horizontally formed in one end of the fixing block.
Preferably, the sealing mechanism comprises a cover horizontally sleeved above the outer barrel, mounting mechanisms fixedly connected with the outer barrel are symmetrically arranged on two sides of the cover, a sealing ring in contact with the outer barrel is horizontally connected to one side, close to the outer barrel, of the cover, an air suction hole is formed in the upper portion of the cover, and a baffle is sleeved on the outer side of one end, far away from the cover, of the air suction hole in a threaded manner.
Preferably, the mounting mechanism comprises a supporting block vertically connected to the outer surface of the outer barrel, a clamping block matched with the supporting block is vertically connected to the outer surface of the cover, and a bolt inserted into the supporting block in a sliding manner is horizontally inserted into the middle of the clamping block.
Preferably, the suction mechanism comprises a suction pipeline, one end of the suction pipeline penetrates through the cover and extends into the inner bag, one end, far away from the cover, of the suction pipeline is vertically connected with a threaded pipe, a buckle fixedly connected with the outer barrel is clamped on the outer side of the threaded pipe, one end, far away from the suction pipeline, of the threaded pipe is communicated with a silica gel head, a measuring cup fixedly connected with the outer barrel is arranged on the outer side of the silica gel head, and scales are arranged on one side, close to the threaded pipe, of the outer barrel.
Preferably, the fixing mechanism comprises two handles vertically connected to one side of the outer barrel, which is far away from the threaded pipe, and the surfaces, close to each other, of the two handles are vertically connected with a telescopic belt together.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model has the advantages that the clamping mechanism is arranged, the fixing block and the mounting block can be fixed together under the matching of the positioning mechanism, the fixing between the inner bag and the outer barrel is firmer, the use is safer, the clamping block and the supporting block can be fixed together by arranging the sealing mechanism, the cover can be mounted on the outer barrel, the tightness of the device is ensured under the matching of the sealing ring, the air in the inner bag can be conveniently pumped by arranging the air pumping hole and the baffle plate, the sputum suction is convenient by arranging the suction pipeline and the threaded pipe, the length of the threaded pipe can be contracted under the action of the threaded pipe, the operation is more convenient, the threaded pipe is fixed to a certain extent by arranging the buckle, the threaded pipe is prevented from falling off from the device, the silica gel head and the measuring cup are arranged, the silica gel head can be placed in the measuring cup, thereby avoid the screwed pipe landing, avoid the screwed pipe to receive the pollution, under fixed establishment's effect for the device can be fixed on the sick bed of any model, and the device's application scope is more extensive.
Drawings
Fig. 1 is a schematic structural view of an improved negative pressure barrel device provided by the present invention;
FIG. 2 is a sectional view of the improved negative pressure barrel device of the present invention;
FIG. 3 is a sectional view of a part of the structure of the negative pressure barrel device of the improved version of the present invention;
fig. 4 is an enlarged schematic view of a portion a of fig. 3 according to the present invention.
In the figure: 1. an outer tub; 2. an inner bag; 3. a fixed block; 4. mounting grooves; 5. mounting blocks; 6. a movable groove; 7. a spring; 8. positioning blocks; 9. positioning holes; 10. a cover; 11. a clamping block; 12. a support block; 13. a bolt; 14. an air exhaust hole; 15. a baffle plate; 16. a suction line; 17. a threaded pipe; 18. a silica gel head; 19. a measuring cup; 20. a handle; 21. a stretchable band; 22. calibration; 23. buckling; 24. and (5) sealing rings.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
The negative pressure barrel device of the improved version shown in fig. 1-4 comprises an outer barrel 1, an inner bag 2 is vertically inserted into the outer barrel 1, clamping mechanisms fixedly connected with the outer barrel 1 are symmetrically arranged on the outer side of the inner bag 2, each clamping mechanism comprises a fixed block 3 horizontally connected to the inner wall of the outer barrel 1, an installation groove 4 is formed in the upper surface of each fixed block 3, an installation block 5 matched with the installation groove 4 is horizontally connected to the outer side of the inner bag 2, positioning mechanisms fixedly connected with the fixed blocks 3 are respectively arranged at two ends of each installation block 5, each positioning mechanism comprises a movable groove 6 horizontally formed at one end of each installation block 5, a spring 7 is horizontally connected inside each movable groove 6, a positioning block 8 matched with the corresponding movable groove 6 is horizontally connected to one end, far away from the installation block 5, of each spring 7, and a positioning hole 9 matched with the corresponding positioning block 8 is horizontally formed at one end of each fixed block 3; install the inside of 5 cartridge to mounting groove 4 of piece for locating piece 8 runs through the inside of locating hole 9 under the mutually supporting of activity groove 6 and spring 7, thereby makes fixed block 3 and installation piece 5 can be fixed together, and then makes inner bag 2 can fix in the inside of outer bucket 1, makes the fixed between inner bag 2 and the outer bucket 1 more firm, and is safer in utilization.
A sealing mechanism is arranged above the outer barrel 1, the sealing mechanism comprises a cover 10 horizontally sleeved above the outer barrel 1, mounting mechanisms fixedly connected with the outer barrel 1 are symmetrically arranged on two sides of the cover 10, each mounting mechanism comprises a supporting block 12 vertically connected to the outer surface of the outer barrel 1, a clamping block 11 matched with the supporting block 12 is vertically connected to the outer surface of the cover 10, a bolt 13 slidably inserted into the supporting block 12 is horizontally inserted into the middle of the clamping block 11, a sealing ring 24 contacted with the outer barrel 1 is horizontally connected to one surface, close to the outer barrel 1, of the cover 10, an air suction hole 14 is formed above the cover 10, and a baffle plate 15 is sleeved on the outer side of one end, far away from the cover 10, of the air suction hole 14 through threads; through setting up fixture block 11 and supporting shoe 12, run through the centre of fixture block 11 and supporting shoe 12 with bolt 13 for fixture block 11 and supporting shoe 12 can be together fixed, and then make lid 10 can install on outer bucket 1, under the cooperation of sealing washer 24, have guaranteed the device's compactness, through setting up aspirating hole 14 and baffle 15, aspirating hole 14 links to each other with extra portable negative pressure device and produces the negative pressure and inhale the phlegm, is convenient for bleed the inside air of inner bag 2.
One side of the outer barrel 1 is provided with an attraction mechanism and the other side is provided with a fixing mechanism, the attraction mechanism comprises an attraction pipeline 16, one end of the attraction pipeline 16 penetrates through the cover 10 and extends into the inner bag 2, one end of the attraction pipeline 16, which is far away from the cover 10, is vertically connected with a threaded pipe 17, the outer side of the threaded pipe 17 is clamped with a buckle 23 fixedly connected with the outer barrel 1, one end of the threaded pipe 17, which is far away from the attraction pipeline 16, is communicated with a silica gel head 18, the outer side of the silica gel head 18 is provided with a measuring cup 19 fixedly connected with the outer barrel 1, one side of the outer barrel 1, which is close to the threaded pipe 17, is provided with scales 22, the fixing mechanism comprises two handles 20 vertically connected to one side of the outer barrel 1, which is far away from the threaded pipe 17, and one side, which is close to the two handles 20, is vertically connected with a telescopic belt 21; the suction pipeline 16 and the threaded pipe 17 are arranged to facilitate sputum suction, the suction pipeline 16 is connected with the inner bag 2 and can be replaced at one time, under the action of the threaded pipe 17, the threaded pipe 17 can be contracted in length, operation is more convenient, the threaded pipe 17 is fixed to a certain extent by arranging the buckle 23, the threaded pipe 17 is prevented from falling off from the device, the silica gel head 18 can be placed inside the measuring cup 19 by arranging the silica gel head 18 and the measuring cup 19, the measuring cup 19 is 150ml, the silica gel head can be disinfected by 84 liquid of 1:100, the threaded pipe 17 is prevented from falling off, the threaded pipe 17 is prevented from being polluted, the device can be fixed on a hospital bed of any model by arranging the handle 20 and the telescopic belt 21, and the application range of the device is wider.
The working principle is as follows: the mounting block 5 is inserted into the mounting groove 4, so that the positioning block 8 penetrates through the positioning hole 9 under the mutual matching of the movable groove 6 and the spring 7, the fixing block 3 and the mounting block 5 can be fixed together, and further the inner bag 2 can be fixed inside the outer barrel 1, by arranging the clamping block 11 and the supporting block 12, the bolt 13 penetrates through the middle of the clamping block 11 and the supporting block 12, so that the clamping block 11 and the supporting block 12 can be fixed together, and further the cover 10 can be mounted on the outer barrel 1, the tightness of the device is ensured under the matching of the sealing ring 24, by arranging the air suction hole 14 and the baffle plate 15, the air inside the inner bag 2 can be conveniently sucked, by arranging the suction pipeline 16 and the threaded pipe 17, the sputum suction is convenient, under the action of the threaded pipe 17, the length of the threaded pipe 17 can be contracted, and by arranging the buckle 23, a certain fixing effect on the threaded pipe 17 is achieved, through setting up silica gel head 18 and graduated flask 19 for silica gel head 18 can be placed in the inside of graduated flask 19, thereby avoids screwed pipe 17 landing, through setting up handle 20 and telescopic band 21, makes the device can fix on the sick bed of any model.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. Negative pressure bucket device of improvement version, including outer bucket (1), its characterized in that, the inside vertical cartridge of outer bucket (1) has inner bag (2), the outside symmetry of inner bag (2) is provided with clamps the mechanism with outer bucket (1) fixed connection, it includes fixed block (3) of horizontal connection at outer bucket (1) inner wall to clamp the mechanism, mounting groove (4) have been seted up to the upper surface of fixed block (3), the outside horizontal connection of inner bag (2) has installation piece (5) with mounting groove (4) looks adaptation, the positioning mechanism with fixed block (3) fixed connection has all been seted up at the both ends of installation piece (5), the top of outer bucket (1) is provided with sealing mechanism, one side of outer bucket (1) is provided with suction mechanism and the opposite side is provided with fixed establishment.
2. The improved negative pressure barrel device according to claim 1, wherein the positioning mechanism comprises a movable groove (6) horizontally formed in one end of the mounting block (5), a spring (7) is horizontally connected inside the movable groove (6), a positioning block (8) matched with the movable groove (6) is horizontally connected to one end, away from the mounting block (5), of the spring (7), and a positioning hole (9) matched with the positioning block (8) is horizontally formed in one end of the fixing block (3).
3. The improved negative pressure barrel device according to claim 1, wherein the sealing mechanism comprises a cover (10) horizontally sleeved on the outer barrel (1), mounting mechanisms fixedly connected with the outer barrel (1) are symmetrically arranged on two sides of the cover (10), a sealing ring (24) in contact with the outer barrel (1) is horizontally connected to one surface of the cover (10) close to the outer barrel (1), an air suction hole (14) is formed in the upper portion of the cover (10), and a baffle (15) is sleeved on the outer side of one end, far away from the cover (10), of the air suction hole (14) in a threaded manner.
4. A modified negative pressure barrel device according to claim 3, wherein the mounting mechanism comprises a supporting block (12) vertically connected to the outer surface of the outer barrel (1), a block (11) adapted to the supporting block (12) is vertically connected to the outer surface of the cover (10), and a bolt (13) slidably inserted into the supporting block (12) is horizontally inserted into the middle of the block (11).
5. The improved negative pressure barrel device according to claim 3, wherein the suction mechanism comprises a suction pipeline (16), one end of the suction pipeline (16) penetrates through the cover (10) and extends to the inside of the inner bag (2), one end of the suction pipeline (16) far away from the cover (10) is vertically connected with a threaded pipe (17), a buckle (23) fixedly connected with the outer barrel (1) is clamped on the outer side of the threaded pipe (17), one end of the threaded pipe (17) far away from the suction pipeline (16) is communicated with a silica gel head (18), a measuring cup (19) fixedly connected with the outer barrel (1) is arranged on the outer side of the silica gel head (18), and a scale (22) is arranged on one side of the outer barrel (1) close to the threaded pipe (17).
6. A modified version of negative pressure bucket apparatus as claimed in claim 3, wherein said fixing mechanism comprises two handles (20) vertically connected to the side of the outer bucket (1) far from the threaded pipe (17), and the adjacent sides of the two handles (20) are vertically connected to a telescopic belt (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120458342.3U CN214911218U (en) | 2021-03-03 | 2021-03-03 | Negative pressure barrel device of improvement version |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120458342.3U CN214911218U (en) | 2021-03-03 | 2021-03-03 | Negative pressure barrel device of improvement version |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214911218U true CN214911218U (en) | 2021-11-30 |
Family
ID=79117520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120458342.3U Expired - Fee Related CN214911218U (en) | 2021-03-03 | 2021-03-03 | Negative pressure barrel device of improvement version |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214911218U (en) |
-
2021
- 2021-03-03 CN CN202120458342.3U patent/CN214911218U/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: 20211130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |