CN211704693U - Anti-rolling and anti-leakage sample collector - Google Patents
Anti-rolling and anti-leakage sample collector Download PDFInfo
- Publication number
- CN211704693U CN211704693U CN201922347783.1U CN201922347783U CN211704693U CN 211704693 U CN211704693 U CN 211704693U CN 201922347783 U CN201922347783 U CN 201922347783U CN 211704693 U CN211704693 U CN 211704693U
- Authority
- CN
- China
- Prior art keywords
- sample
- test tube
- storage test
- sample storage
- supporting block
- 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
Images
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to an anti-rolling and anti-leakage sample collector, which belongs to the technical field of medical instruments. An anti-rolling and anti-leakage sample collector comprises a sample collecting cup, a funnel with a sample discharge hole at the bottom, and a protective cover arranged at one side of the funnel; the sample storage device comprises a sample storage test tube and a hollow cylinder with an opening at the top end, wherein the opening is closed by an end cover, a round hole is formed in the middle of the end cover and covered by a silica gel film, a gap capable of being opened and closed elastically is formed in the silica gel film, and an anti-rolling support is arranged on the outer surface of the sample storage test tube; and one end of the liquid guide pipe is communicated with the sample collecting cup, and the other end of the liquid guide pipe penetrates through the round hole of the end cover and extends into the sample storage test tube. The utility model has the characteristics of overall structure is simple, easily operation, convenient to use, leakproofness are good, have good performance. The utility model discloses set up the anti-roll support at the surface of sample storage test tube, can prevent that sample storage test tube from taking place to roll and falling even, guaranteed sample collector's safety.
Description
Technical Field
The utility model relates to an anti-rolling and anti-leakage sample collector, which belongs to the technical field of medical instruments.
Background
When a hospital performs an examination and test, a urine sample needs to be drawn to perform the test to help a doctor to diagnose diseases. When physical examination is carried out, urine is often collected for examination. The existing sample collector is simple and only a simple disposable cup, and the sample is collected into a test tube by using the cup for storage. The test tube was closed with a cap. However, closing with a lid is very inconvenient when taking a sample and the sample tends to stick to the lid, thereby rendering the console very unsanitary.
Chinese patent CN208145022 discloses a general body fluid collector, which is improved by adding a sampling cup to facilitate sampling. However, the test tube storing the sample is circular, and is easy to roll and even fall off the operating table, so that the sample is leaked, and the environment of the inspection room is polluted. The limitation on the performance of the sample collector brings great trouble to both doctors and patients.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a conveniently carry out sample collection and have the leak protection sample collector that rolls, can overcome the difficult shortcoming that rolls easily of depositing of background art pilot tube.
In order to realize the purpose, the utility model discloses a technical scheme is:
an anti-rolling and leak-proof sample collector comprises a sample collecting cup, a sample storage test tube and a catheter; the sample collecting cup is a funnel with a sample discharge hole at the bottom, and a protective cover is arranged on one side of the funnel; the sample storage test tube is a hollow cylinder with an opening at the top end, the opening is sealed by an end cover, a round hole is arranged in the middle of the end cover and covered by a silica gel film, a gap capable of being opened and closed elastically is formed in the silica gel film, and an anti-rolling support is arranged on the outer surface of the sample storage test tube; one end of the liquid guide pipe is communicated with the sample collecting cup, and the other end of the liquid guide pipe penetrates through the round hole of the end cover and extends into the sample storage test tube; the anti-rolling support is an anti-falling support block with the length larger than the outer diameter of the sample storage test tube, and a circular groove with the same outer diameter as the sample storage test tube is arranged on the end face of the anti-falling support block; the height of the anti-falling supporting block close to the bottom of the sample storage test tube is smaller than that of the anti-falling supporting block close to the top of the sample storage test tube; two anti-falling supporting blocks are arranged; two ends of the lower end face of the higher anti-falling supporting block are provided with two height adjusting bolts in threaded connection; one end of the liquid guide pipe is communicated with the sample collecting cup, and the other end of the liquid guide pipe penetrates through the round hole of the end cover and extends into the sample storage test tube; the sample collection cup is integrally connected with the catheter.
The utility model discloses a further improvement lies in: the gap which can be opened and closed elastically on the silica gel film is Y-shaped.
The utility model discloses a further improvement lies in: the gap which can be opened and closed elastically on the silica gel film is in a cross shape.
The utility model discloses a further improvement lies in: the height adjusting bolts are arranged at two ends of the lower end face of the anti-falling supporting block.
Since the technical scheme is used, the utility model discloses the technological effect who gains has:
the utility model discloses by the collection of sample collection cup, sample storage test tube, catheter cooperation completion sample, have simple structure, the characteristics of convenient operation, wherein the sample collection cup with the overall structure of sample collector has been simplified more to catheter integrated into one piece.
The utility model discloses a sample collecting pipe uses the end cover to seal, and the end cover is by the pellosil control switching that sets up elasticity switching gap, should set up the leakproofness that can guarantee sample storage in vitro sample, has guaranteed the health of environment, has guaranteed the cleanness of in vitro sample.
The utility model discloses set up the anti-roll support at the surface of sample storage test tube, can prevent that sample storage test tube from taking place to roll when placing on the plane and falling even, guaranteed sample collector's safety.
The utility model discloses an anti-roll support has set up two and has prevented down the supporting shoe, and the further height that highly is less than the anti-falling supporting shoe that is close to sample storage test tube top that prevents down the supporting shoe that is close to sample storage test tube bottom makes the sample can not concentrate on the port position of sample storage test tube and concentrate on sample storage test tube bottom, and then prevents the leakage of sample.
The utility model discloses simple structure has made things convenient for the collection of sample greatly to have good performance.
Drawings
Fig. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the sample collection cup and catheter of the present invention;
fig. 3 is a schematic view of the end cap of the present invention;
FIG. 4 is a schematic view of the anti-falling support block of the present invention with a height adjusting bolt;
the device comprises a sample collecting cup 1, a sample collecting cup 2, a protective cover 3, a sample storage test tube 4, an end cover 5, a silica gel membrane 6, a liquid guide tube 7, an anti-falling supporting block 8 and a height adjusting bolt.
Detailed Description
The present invention will be described in further detail with reference to the following drawings and specific embodiments:
the utility model discloses a put leak-proof sample collector that rolls belongs to medical instrument, is applicable to the hospital in to the sample, specific to collect the sampling to the urine. The utility model discloses an improvement to prior art, especially to disclosing in the current patent technique is the improvement of a general type body liquid collector, can use more conveniently after improving.
The utility model provides an anti-roll leak-proof sample collector, including sample collection cup 1, catheter 6 and sample storage test tube 3, the three connects gradually and constitutes sample collector. Wherein the sample collection cup 1 is used for collecting a sample and then draining the sample to the sample storage tube 3 through the liquid guide tube 6 for storage. The concrete structure is shown in figure 1.
The utility model discloses a sample collection cup 1 sets up the cup funnel of arranging the appearance hole for the bottom usually, still is provided with protection casing 2 in one side of funnel to sample spraying when preventing to carry out sample collection goes out, should set up the use that especially makes things convenient for the man. The sample storage test tube 3 is a hollow cylinder with an opening at the top end, and the test tube is generally directly used, and the volume of the test tube is determined according to the requirement. The concrete structure is shown in figure 1. The opening of the sample storage tube 3 is closed by an end cap 4, a circular through hole is opened in the middle of the end cap 4, and then the circular through hole is covered by a silicone membrane 5, so that the sample is prevented from spilling. The utility model discloses a but need set up the gap of elasticity switching on the pellosil 5, but open as the object if connect or take over the gap of elasticity switching when passing pellosil 5, but the gap of elasticity switching closes when taking out when connecting or taking over pellosil 5, resumes the original state. The utility model provides a but the gap of elasticity switching is Y shape on the pellosil 5, perhaps also can set up to the cross to but guarantee that the gap of elasticity switching can open smoothly and resume completely and close, finally guarantee that sample storage test tube 3 has good leakproofness all the time. A schematic view of the end cap 4 is shown in figure 3.
The utility model discloses still lie in to the improvement of the test tube among the prior art, still set up the anti-roll support at sample storage test tube 3's surface to prevent that columniform sample storage test tube 3 from taking place to roll and leading to falling the damage. Specifically, can be with setting up to the form of preventing down supporting shoe 7, prevent down supporting shoe 7 length will be greater than sample storage test tube 3 external diameter, guarantee that prevent down supporting shoe 7 has good anti-roll performance. Set up the circular slot unanimous with 3 external diameters of sample storage tube on the terminal surface of preventing down supporting shoe 7, sample storage tube 3 inserts in the circular slot of preventing down supporting shoe 7 during the use. When generally carrying out sample collection, the surface of sample storage test tube 3 does not prevent down supporting shoe 7, when accomplishing sample collection, inserts sample storage test tube 3 in preventing down the circular draw-in groove of supporting shoe 7. The concrete structure is shown in figure 1.
The utility model discloses at specific implementation in-process, have good anti-roll performance in order to guarantee to prevent down supporting shoe 7, will prevent down supporting shoe 7 and set up two along sample storage test tube 3's axis, specifically as shown in the figure. The height setting of the anti-backup block 7 will typically be small near the bottom of the sample storage tube 3 and larger near the top of the sample storage tube 3. The height of the anti-falling supporting block 7 close to the top of the sample storage test tube 3 is 4-8 cm greater than the height of the anti-falling supporting block 7 close to the bottom of the sample storage test tube 3. So that the sample is not concentrated at the port position of the sample storage tube 3 but at the bottom of the sample storage tube 3, thereby preventing leakage of the sample.
Further, for the better suitability of preventing the roll support, set up high adjusting bolt 8 at higher lower extreme of preventing down supporting shoe 7, can adjust higher height of preventing down supporting shoe 7 according to how much of sample liquid in sample storage test tube 3, if the sample liquid is more then turn up the operation, if the sample liquid is less then turn down the operation.
The utility model provides a catheter 6 is used for collecting cup 1 and sample storage test tube intercommunication with the sample. One end of the catheter 6 is communicated with the sample collecting cup 1, and the other end of the catheter passes through the round hole of the end cover 4 and extends into the sample storage test tube 3 to be communicated with the sample storage test tube. The catheter 6 is capable of draining the sample collected by the sample collection cup 1 into the sample storage tube 3 for storage and transport. In a specific implementation, the sample collection cup 1 may be preferably integrally connected with the catheter 6, which further simplifies the overall structure of the sample collector.
The utility model discloses a set up simple structure's prevent down the supporting shoe as anti-roll support, can prevent that sample storage test tube from taking place to roll when placing on the plane and falling even, guaranteed sample collector's safety to the safety of sample has been guaranteed.
The utility model discloses make up into sample collector by sample collection cup, sample storage test tube, catheter, can conveniently accomplish the collection of sample. The utility model discloses simple structure, easily operation, convenient to use to sealing performance is good, has better comprehensive performance.
Claims (4)
1. An anti-roll leak-proof sample collector, comprising: comprises a sample collecting cup (1), a sample storage test tube (3) and a catheter (6); the sample collecting cup is a funnel with a sample discharge hole at the bottom, and a protective cover (2) is arranged at one side of the funnel; the sample storage test tube (3) is a hollow cylinder with an opening at the top end, the opening is sealed by an end cover (4), a round hole is arranged in the middle of the end cover (4), the round hole is covered by a silica gel film (5), a gap capable of being opened and closed elastically is formed in the silica gel film (5), and an anti-rolling support is arranged on the outer surface of the sample storage test tube (3); the anti-rolling support is an anti-falling supporting block (7) with the length larger than the outer diameter of the sample storage test tube (3), and a circular clamping groove with the same outer diameter as that of the sample storage test tube (3) is arranged on the end face of the anti-falling supporting block (7); two anti-falling supporting blocks (7) are arranged; the height of the anti-falling supporting block (7) close to the bottom of the sample storage test tube (3) is smaller than the height of the anti-falling supporting block (7) close to the top of the sample storage test tube (3); a height adjusting bolt (8) is arranged on the lower end face of the higher anti-falling supporting block (7) through threaded connection; one end of the liquid guide pipe (6) is communicated with the sample collecting cup (1), and the other end of the liquid guide pipe penetrates through the round hole of the end cover (4) and extends into the sample storage test tube (3); the sample collection cup (1) is integrally connected with the liquid guide pipe (6).
2. The anti-roll, leak-proof sample collector of claim 1, wherein: the gap which can be opened and closed elastically on the silicon rubber film (5) is Y-shaped.
3. The anti-roll, leak-proof sample collector of claim 1, wherein: the gap which can be opened and closed elastically on the silica gel film (5) is in a cross shape.
4. A rolling-resistant leak-proof sample collector as claimed in any one of claims 1 to 3 wherein: the height adjusting bolts (8) are arranged in two and are positioned at two ends of the lower end face of the anti-falling supporting block (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922347783.1U CN211704693U (en) | 2019-12-24 | 2019-12-24 | Anti-rolling and anti-leakage sample collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922347783.1U CN211704693U (en) | 2019-12-24 | 2019-12-24 | Anti-rolling and anti-leakage sample collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211704693U true CN211704693U (en) | 2020-10-20 |
Family
ID=72818307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922347783.1U Expired - Fee Related CN211704693U (en) | 2019-12-24 | 2019-12-24 | Anti-rolling and anti-leakage sample collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211704693U (en) |
-
2019
- 2019-12-24 CN CN201922347783.1U patent/CN211704693U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204988802U (en) | Disposable airtight body fluid collector | |
| CN209203335U (en) | A kind of urine test sampler | |
| CN211704693U (en) | Anti-rolling and anti-leakage sample collector | |
| CN204797850U (en) | Obstetrical department uses heparin tube | |
| CN213697005U (en) | Multifunctional urine collector for old patients | |
| CN221060681U (en) | Immune cell rapid acquisition device | |
| CN105268038B (en) | A kind of interrupted catheterization special-purpose urine collector device | |
| CN219126980U (en) | Ostomy bag | |
| CN220876808U (en) | Middle-stage urine device is stayed and taken to physical examination crowd | |
| CN205941091U (en) | Device is left and taken to disposable closed midstream urine | |
| CN212879317U (en) | Portable blood sampling device for medical examination | |
| CN211704697U (en) | Urine collection system special for women | |
| CN214907314U (en) | A sampling device for patient's urine | |
| CN208892638U (en) | One kind being unable to automatic control patient with mid-stream speciman of urine collection device | |
| CN211357017U (en) | Surgical drainage device | |
| CN214435417U (en) | Sputum collector | |
| CN221106557U (en) | Drainage bag for reserving and taking specimens | |
| CN219743486U (en) | Urinary catheter structure convenient for sampling | |
| CN219109542U (en) | Urine collection culture apparatus | |
| CN204731065U (en) | A kind of specimen sample device | |
| CN210843171U (en) | Urine taking cup for urological department examination | |
| CN219183846U (en) | Anti-pollution urine collection system | |
| CN216317643U (en) | Urine collection device convenient to supplementary pressure monitoring in bladder that carries on | |
| CN220530417U (en) | External drainage device with side closed specimen interception bin | |
| CN214435604U (en) | Fistula seepage drainage device |
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: 20201020 Termination date: 20211224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |