CN204033376U - A kind of packaged type negative sputum sample catcher - Google Patents
A kind of packaged type negative sputum sample catcher Download PDFInfo
- Publication number
- CN204033376U CN204033376U CN201420396318.1U CN201420396318U CN204033376U CN 204033376 U CN204033376 U CN 204033376U CN 201420396318 U CN201420396318 U CN 201420396318U CN 204033376 U CN204033376 U CN 204033376U
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- Prior art keywords
- collecting pipe
- lid
- surge drum
- sputum
- packaged type
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Abstract
The utility model discloses a kind of packaged type negative sputum sample catcher, comprise container and negative tube, described container comprises cup dolly and the movable transparent surge drum be arranged on base, and surge drum top is provided with lid; Be provided with the collecting pipe be removably mounted on base in surge drum, lid be provided with the wrapper for encapsulating collecting pipe and in collecting pipe, gather the harvester of sputum.This utility model can once gather multiple sputum sample, and process, without the need to too much manual intervention, reduces the contaminated chance of sputum sample; While sputum specimen collecting, fast packing can be carried out to specimen, the quantity of collect specimen can be controlled as required; Whole device reduces the pollution factor in sputum gatherer process greatly, and make collection of specimens process convenient, improve efficiency, the diagnosis for disease provides and provides powerful support for.
Description
Technical field
This utility model relates to a kind of medical apparatus, is specifically related to a kind of packaged type negative sputum sample catcher.
Background technology
Chronic respiratory failure patient respiration road, the non-effector of pulmonary infection, because tracheal secretion obstructing airway can aggravate disease, add that patient coughs unable, the object thoroughly removing secretions can not be reached from nose or oral cavity suction sputum, often use branchofiberoscope clinically, under direct vision, coordinate negative pressure device clean for airway secretions suction; In addition, for respiratory disease patient, after tracheal intubation artificial ventilation, because humidifying is inadequate, air flue is dry, and airway secretions thickness, inadequate drainage obstructing airway, makes artificial ventilation effect bad, now also needs by fibre bronchus mirror's suction sputum.
In use branchofiberoscope suction sputum process, make a definite diagnosis the cause of disease in order to auxiliary, for Diagnosis and Treat provides foundation, need the collection simultaneously carrying out sputum.Existing sputum gatherer process, mostly adopts sputum aspirator tube to be extracted out by sputum and is placed in collecting pipe, then censorship.But sometimes need many parts of sputum samples to carry out different biochemistry detection, which results in following problem:
1. existing sputum specimen collecting process, first suction sputum, then put into collecting pipe, sputum may be polluted in this process, and pilot process is more, and the contaminated probability of sputum is larger, the accuracy of impact inspection; 2. for the collection of many parts of sputum samples, existing method repeatedly extracts respectively, or once extract and carry out subpackage again, and not only efficiency is not high, brings discomfort to patient, and unhygienic.
Summary of the invention
For the problem that above-mentioned prior art proposes, the purpose of this utility model is, provides a kind of packaged type negative sputum sample catcher, can the disposable collection encapsulation process completing multiple sputum sample.
In order to realize above-mentioned task, this utility model by the following technical solutions:
A kind of packaged type negative sputum sample catcher, comprise container and negative tube, described container comprises cup dolly and the movable transparent surge drum be arranged on base, and surge drum top is provided with lid; Be provided with the collecting pipe be removably mounted on base in surge drum, lid be provided with the wrapper for encapsulating collecting pipe and in collecting pipe, gather the harvester of sputum.
Further, described wrapper comprises through lid and extend into the encapsulation cylinder in surge drum, and the arc sheet of at least one pair of symmetry is extended in the bottom of encapsulation cylinder along the axis encapsulating cylinder, arc sheet lower end is consolidated with clamp near the side of encapsulation cylinder axial line; Be provided with multiple cap coordinated with collecting pipe from the bottom to top in encapsulation cylinder, the cap that clamp blocks bottom makes it not come off; The cap top of the top is provided with push pedal, and push pedal is stretched out the first depression bar encapsulating cylinder top be connected with one.
Further, described harvester comprises through lid and extend into the collection tube in surge drum, be provided with in collection tube can along collection tube in axial sliding, the collection lid to coordinate with collecting pipe, collect the negative tube and sputum aspirator tube that cover and be provided with and penetrate and collect lid, collect lid and be arranged on its top and the second depression bar stretching out collection tube top is connected.
Further, the sidewall of described surge drum is provided with and picks and places mouth.
Further, the upper bed-plate that described base is comprised lower bottom base and coaxially arranged by connecting axle and lower bottom base, upper bed-plate is distributed with the hole clipping of multiple placement collecting pipe.
Further, the bottom of described surge drum is provided with the round-meshed baffle plate in middle part, and described upper bed-plate is arranged in surge drum, and connecting axle is through the circular hole on baffle plate.
Further, described cap comprises disk, and the edge in a face of disk is inclined-plane, and this face is consolidated with elastic tape.
Further, the distance at arc sheet lower end and collecting pipe top is less than the thickness of single package lid.
This utility model compared with prior art has following technical characterstic:
1. can once gather multiple sputum sample, process, without the need to too much manual intervention, reduces the contaminated chance of sputum sample;
2. while pair sputum specimen collecting, fast packing can be carried out to specimen, the quantity of collect specimen can be controlled as required;
3. whole device reduces the pollution factor in sputum gatherer process greatly, and make collection of specimens process convenient, improve efficiency, the diagnosis for disease provides and provides powerful support for;
4. structure is simple, easy to use.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is longitudinal cross-sectional schematic of the present utility model;
Fig. 3 is the installation relation schematic diagram of base and surge drum;
Fig. 4 is the structural representation of encapsulation cylinder;
Fig. 5 is the structural representation of cap;
Number in the figure represents: 1-lid, 2-pick and place mouth, 3-negative tube, 4-encapsulation cylinder, 5-the first depression bar, the 6-the second depression bar, 7-sputum aspirator tube, 8-collection tube, 9-collecting pipe, 10-surge drum, 11-hole clipping, 12-upper bed-plate, 13-lower bottom base, 14-clamp, 15-cap, 16-push pedal, 17-collect lid, 18-connecting axle, 19-baffle plate, 20-elastic tape, 21-arc sheet;
Detailed description of the invention
Defer to technique scheme, as shown in Figures 1 to 5, a kind of packaged type negative sputum sample catcher, comprises container and negative tube 3, described container comprises cup dolly and the movable transparent surge drum 10 be arranged on base, and surge drum 10 top is provided with lid 1; Be provided with the collecting pipe 9 be removably mounted on base in surge drum 10, lid 1 be provided with the wrapper for encapsulating collecting pipe 9 and in collecting pipe 9, gather the harvester of sputum.
This utility model is from existing directly to draw the mode of sputum by negative pressure device different, be utilize harvester first to be drawn by sputum aspirator tube 7 by sputum, collect sputum with collecting pipe 9, then by wrapper, collecting pipe 9 is encapsulated, all processes all completes in surge drum 10, convenience and high-efficiency.
Surge drum 10 is transparent cylinder, and the bottom of surge drum 10 is provided with the round-meshed baffle plate 19 in middle part; Surge drum 10 is coaxially arranged on cup dolly, and base is made up of upper bed-plate 12 and lower bottom base 13, is connected between upper bed-plate 12 and lower bottom base 13 by connecting axle 18; When mounted, first upper bed-plate 12 is put into surge drum 10, then by connecting axle 18 through the cylinder on baffle plate 19, the two ends of connecting axle 18 respectively with upper bed-plate 12 and lower bottom base 13 consolidation, namely complete the installation of base and surge drum 10, its installation site schematic diagram as shown in Figure 3.Such connected mode, makes surge drum 10 relative with base fixing, and surge drum 10 can be made again relative to base rotation.
Be arranged in the upper bed-plate 12 of surge drum 10, its circumference is provided with hole clipping 11.Hole clipping 11, for placing collecting pipe 9, all can place a collecting pipe 9 in each hole clipping 11.Surge drum 10 top is provided with dismountable lid 1, lid 1 is provided with wrapper and harvester:
Wrapper comprises through lid 1 and extend into the encapsulation cylinder 4 in surge drum 10, the arc sheet 21 of at least one pair of symmetry is extended in the bottom of encapsulation cylinder 4 along the axis encapsulating cylinder 4, arc sheet 21 is elastic, can deformation and recovery within the specific limits, in the present embodiment as shown in Figure 4, the schematic diagram of a pair arc sheet 21 is given; The number of degrees of the central angle of each arc sheet 21 correspondence should not be greater than 30 °; Arc sheet 21 lower end is consolidated with clamp 14 near the side of encapsulation cylinder 4 axial line, and clamp 14 is towards direction of axis line; Be provided with multiple cap 15 coordinated with collecting pipe 9 from the bottom to top in encapsulation cylinder 4, the cap 15 that clamp 14 blocks bottom makes it not come off; Cap 15 top of the top is provided with push pedal 16, and push pedal 16 is stretched out the first depression bar 5 encapsulating cylinder 4 top be connected with one.
As shown in Figure 5, cap 15 comprises a disk to the structure of cap 15, and a face of disk is consolidated with elastic tape 20.When utilizing cap 15 pairs of collecting pipes 9 to encapsulate, make the side of the elastic tape 20 on cap 15 towards test tube, then cap 15 is pressed, elastic tape 20 is made to extend in collecting pipe 9, elastic tape 20 is elastic construction, and the external diameter of elastic tape 20 is slightly larger than the internal diameter of collecting pipe 9, by elastic tape 20, cap 15 is fixed on collecting pipe 9 like this, realizes the encapsulation of collecting pipe 9.
When pressing the first depression bar 5, a nethermost cap 15 is subject to downward pressure, and the disk of cap 15 contacts with clamp 14 one encloses and is preferably set to inclined-plane, such cap 15 is forced through inclined-plane and passes to clamp 14, to clamp 14 and arc sheet 21 1 movement tendency away from encapsulation cylinder 4 direction of axis line; Because arc sheet 21 is elastic construction, when pressure constantly increases, the deformation of arc sheet 21 is increasing, until when clamp 14 removes the restriction to cap 15, a cap 15 of bottom comes off downwards.
Distance between the lower end of arc sheet 21 and collecting pipe 9 top of below is less than the thickness of a cap 15, when a cap 15 of such bottom is buckled on collecting pipe 9, another cap 15 on its top not yet departs from below arc sheet 21, just blocked by clamp 14 under the elastic return effect of arc sheet 21, press the first depression bar 5 so each time and only have a cap 15 and deviate from from arc sheet.
Harvester comprises through lid 1 and extend into the collection tube 8 in surge drum 10, be provided with in collection tube 8 can along collection tube 8 in axial sliding, the collection lid 17 to coordinate with collecting pipe 9, size and the collecting pipe 9 of collecting lid 17 adapt, when collection lid 17 is buckled on collecting pipe 9, the sealing of collecting pipe 9 can be realized.Collect the structure of lid 17 substantially identical with the structure of cap 15, difference collects the negative tube 3 and sputum aspirator tube 7 that lid 17 are provided with and penetrate and collect lid 17, collection lid 17 be arranged on its top and the second depression bar 6 stretching out collection tube 8 top is connected.
The action principle of harvester is, collection in harvester is covered 17 Pressing fasteners on collecting pipe 9 time, collecting pipe 9 obtains opposing seal, now collection lid 17 and collecting pipe 9 form a sputum aspirator, then the Negative pressure machine be connected with negative tube 3 is opened, now produce negative pressure in collecting pipe 9, then coordinate with branchofiberoscope, sputum will be drawn in collecting pipe 9 by the sputum aspirator tube 7 extend in patient airway.
Using method of the present utility model is as follows:
The good collecting pipe 9 of plug-in mounting on upper bed-plate 12 before using in surge drum 10, then installs cap 15 in wrapper.During work, sputum aspirator tube 7 coordinates with bronchoscope in patients with implantation trachea, as need sputum be gathered, then rotate lower bottom base 13, make on upper bed-plate 12 empty collecting pipe 9 just in time be positioned at immediately below collection tube 8, then press the second depression bar 6, make collection lid 17 be sealed on collecting pipe 9, now open Negative pressure machine, start to carry out sputum collecting to this collecting pipe 9.After collecting the sputum of appropriate amount, close Negative pressure machine, mention the second depression bar 6, then rotate lower bottom base 13, the collecting pipe 9 that have collected sputum is positioned at immediately below encapsulation cylinder 4, presses the first depression bar 5, collecting pipe 9 is encapsulated.Repeat said process, multiple collecting pipe 9, quickly and easily sputum sample can be realized and collect.
The sidewall of surge drum 10 is provided with and picks and places mouth 2, after a sputum sample gathers, rotate lower bottom base 13 to correct position, open and pick and place mouth 2 packaged collecting pipe 9 is taken out, labelled; Also can put into new collecting pipe 9 from picking and placeing mouth 2 simultaneously, realizing circle collection.
Conveniently gather, encapsulate, taking-up process, distance between wrapper and harvester preferably equals the distance on lower bottom base 13 between two hole clippings 11, and be all positioned at directly over hole clipping 11, during as rotated counterclockwise, a collecting pipe 9 is first made to be positioned at below harvester, after rotating counterclockwise, this collecting pipe 9 is just in time positioned at immediately below wrapper, and simultaneously a new collecting pipe 9 is transferred to below harvester; And pick and place mouth 2 and be positioned at from nearest surge drum 10 sidewall of wrapper, collecting pipe 9 can be taken out rapidly after having encapsulated, the gatherer process of new collecting pipe 9 in encapsulation process, need not be interrupted simultaneously, efficient and convenient.
Claims (8)
1. a packaged type negative sputum sample catcher, comprise container and negative tube (3), it is characterized in that, described container comprises cup dolly and the movable transparent surge drum (10) be arranged on base, and surge drum (10) top is provided with lid (1); Be provided with the collecting pipe (9) be removably mounted on base in surge drum (10), lid (1) is provided with the wrapper for encapsulating collecting pipe (9) and the harvester to collecting pipe (9) middle collection sputum.
2. packaged type negative sputum sample catcher as claimed in claim 1, it is characterized in that, described wrapper comprises through lid (1) and extend into the encapsulation cylinder (4) in surge drum (10), the arc sheet (21) of at least one pair of symmetry is extended in the bottom of encapsulation cylinder (4) along the axis encapsulating cylinder (4), arc sheet (21) lower end is consolidated with clamp (14) near the side of encapsulation cylinder (4) axial line; Be provided with multiple cap (15) coordinated with collecting pipe (9) from the bottom to top in encapsulation cylinder (4), the cap (15) that clamp (14) blocks bottom makes it not come off; Cap (15) top of the top is provided with push pedal (16), and push pedal (16) is stretched out the first depression bar (5) encapsulating cylinder (4) top be connected with one.
3. packaged type negative sputum sample catcher as claimed in claim 1, it is characterized in that, described harvester comprises through lid (1) and extend into the collection tube (8) in surge drum (10), being provided with in collection tube (8) can along collection tube (8) in axial sliding, the collection lid (17) coordinated with collecting pipe (9), collection lid (17) is provided with the negative tube (3) penetrating and collect lid (17) and sputum aspirator tube (7), collect lid (17) and be arranged on its top and the second depression bar (6) stretching out collection tube (8) top is connected.
4. packaged type negative sputum sample catcher as claimed in claim 1, is characterized in that, the sidewall of described surge drum (10) is provided with and picks and places mouth (2).
5. packaged type negative sputum sample catcher as claimed in claim 1, it is characterized in that, described base comprises lower bottom base (13) and by connecting axle (18) upper bed-plate (12) that arrange coaxial with lower bottom base (13), upper bed-plate (12) is distributed with the hole clipping (11) of multiple placement collecting pipe (9).
6. packaged type negative sputum sample catcher as claimed in claim 5, it is characterized in that, the bottom of described surge drum (10) is provided with the round-meshed baffle plate in middle part (19), described upper bed-plate (12) is arranged in surge drum (10), and connecting axle (18) is through the circular hole on baffle plate (19).
7. packaged type negative sputum sample catcher as claimed in claim 2, it is characterized in that, described cap (15) comprises disk, and the edge in a face of disk is inclined-plane, and this face is consolidated with elastic tape (20).
8. packaged type negative sputum sample catcher as claimed in claim 2, it is characterized in that, the distance at arc sheet (21) lower end and collecting pipe (9) top is less than the thickness of single package lid (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420396318.1U CN204033376U (en) | 2014-07-17 | 2014-07-17 | A kind of packaged type negative sputum sample catcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420396318.1U CN204033376U (en) | 2014-07-17 | 2014-07-17 | A kind of packaged type negative sputum sample catcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204033376U true CN204033376U (en) | 2014-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420396318.1U Expired - Fee Related CN204033376U (en) | 2014-07-17 | 2014-07-17 | A kind of packaged type negative sputum sample catcher |
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| CN (1) | CN204033376U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088074A (en) * | 2017-04-27 | 2017-08-25 | 孙立智 | A kind of inspection sputum collection device and its application method |
| CN107115127A (en) * | 2017-04-27 | 2017-09-01 | 孙立智 | A kind of convenient patient's sputum collecting sampler |
| CN108929841A (en) * | 2017-05-25 | 2018-12-04 | 菏泽学院 | The manual producing device of animal physiological experiment plasmid DNA samples |
| CN110361549A (en) * | 2019-08-16 | 2019-10-22 | 贵州大学 | It is a kind of can repeatedly examine test pregnant device |
| CN112545569A (en) * | 2020-12-02 | 2021-03-26 | 中国人民解放军总医院 | Bronchoalveolar lavage fluid sample collector |
| CN114191634A (en) * | 2021-11-14 | 2022-03-18 | 广州源古纪科技有限公司 | Bronchoalveolar lavage fluid collection device for clinical medicine |
-
2014
- 2014-07-17 CN CN201420396318.1U patent/CN204033376U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088074A (en) * | 2017-04-27 | 2017-08-25 | 孙立智 | A kind of inspection sputum collection device and its application method |
| CN107115127A (en) * | 2017-04-27 | 2017-09-01 | 孙立智 | A kind of convenient patient's sputum collecting sampler |
| CN107115127B (en) * | 2017-04-27 | 2018-08-17 | 芜湖航天特种电缆厂股份有限公司 | A kind of convenient patient's sputum collecting sampler |
| WO2018196038A1 (en) * | 2017-04-27 | 2018-11-01 | 侯继亭 | Convenient patient sputum collecting and sampling apparatus |
| CN108929841A (en) * | 2017-05-25 | 2018-12-04 | 菏泽学院 | The manual producing device of animal physiological experiment plasmid DNA samples |
| CN110361549A (en) * | 2019-08-16 | 2019-10-22 | 贵州大学 | It is a kind of can repeatedly examine test pregnant device |
| CN112545569A (en) * | 2020-12-02 | 2021-03-26 | 中国人民解放军总医院 | Bronchoalveolar lavage fluid sample collector |
| CN112545569B (en) * | 2020-12-02 | 2021-08-24 | 中国人民解放军总医院 | Bronchoalveolar lavage fluid sample collector |
| CN114191634A (en) * | 2021-11-14 | 2022-03-18 | 广州源古纪科技有限公司 | Bronchoalveolar lavage fluid collection device for clinical medicine |
| CN114191634B (en) * | 2021-11-14 | 2023-07-04 | 广州源古纪科技有限公司 | Bronchoalveolar lavage liquid collecting device for clinical medicine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20160717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |