CN209332104U - A kind of urine sampling utensil that cooperation catheter uses - Google Patents
A kind of urine sampling utensil that cooperation catheter uses Download PDFInfo
- Publication number
- CN209332104U CN209332104U CN201820200739.0U CN201820200739U CN209332104U CN 209332104 U CN209332104 U CN 209332104U CN 201820200739 U CN201820200739 U CN 201820200739U CN 209332104 U CN209332104 U CN 209332104U
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- Prior art keywords
- catheter
- probe tube
- urine
- pierced
- sampling
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Abstract
The utility model discloses a kind of urine sampling utensils that cooperation catheter uses, and relate generally to urine sampling device field.Including catheter and probe tube, collar flange is equipped at the top of the catheter, the collar flange is equipped with the urethral catheterization hole being connected to catheter, position is arranged in catheter among the probe tube, the probe tube top is pierced by collar flange 1cm~3cm, the probe tube top for being pierced by collar flange is additionally provided with sampling hole, and the probe tube bottom end is pierced by catheter, and the sampling pipe end for being pierced by catheter is equipped with soft rubber sealing cover.The utility model has the beneficial effects that: the present apparatus can carry out sterile, timing, quantitative collection to the urine of patients with catheterization, the urine specimen of acquisition is used for conventional urine examination.
Description
Technical field
The utility model relates to urine sampling device field, specifically a kind of urine sampler for cooperating catheter to use
Tool.
Background technique
Urine examination is common inspection project in clinical medicine, and urine examination first has to carry out the acquisition at regular time and quantity of urine, acquisition
Aseptic collection is wanted in the process, and urine is avoided to pollute and influence inspection result.For patients with catheterization, since urine can be with
Generate and be expelled to self retaining catheter rapidly, will not have extra urine in bladder, common puncture sampling cannot be got not
Contaminated urine.Due to catheter Preserving time, end contacts with the external world and will lead to its inner pipe wall and have bacteria breed, from
The urine specimen flowed out in catheter has been contaminated.So being badly in need of a kind of urine sampling dress suitable for patients with catheterization at present
It sets.
Utility model content
The purpose of this utility model is to provide a kind of urine sampling utensils that cooperation catheter uses, it can be to indwelling
The urine of urethral catheterization patient carries out sterile, timing, quantitative collection, and the urine specimen of acquisition is used for conventional urine examination.
The utility model to achieve the above object, is achieved through the following technical solutions:
A kind of urine sampling utensil that cooperation catheter uses, including catheter and probe tube, the catheter top are set
There is collar flange, the collar flange is equipped with the urethral catheterization hole being connected to catheter, and position setting is being led among the probe tube
In urinary catheter, the probe tube top is pierced by collar flange 1cm~3cm, and the probe tube top for being pierced by collar flange is additionally provided with sampling
Hole, the probe tube bottom end are pierced by catheter, and the sampling pipe end for being pierced by catheter is equipped with soft rubber sealing cover.
Catheter one end is pierced by the probe tube equipped with one-way cock.
Catheter one end is pierced by the probe tube equipped with syringe injection port, the syringe injection port is by soft rubber
The sealing of glue seal cap, the syringe injection port and soft rubber sealing cover are symmetricly set on the two sides of one-way cock.
Catheter one end is pierced by the probe tube equipped with velcro.
The velcro outer lateral side is equipped with baby battery box, mini vibrator, alarm and time controller, the small electricity
Button cell is equipped in the box of pond, the button cell is successively connected in series with time controller, mini vibrator, alarm.
The probe tube includes sampling hose and rubber hose, and the collar flange is equipped with pillar, sets on the pillar
There is intercommunicating pore, the sampling hose is located in catheter and top is connected with intercommunicating pore, and the rubber hose is pierced by cyclic annular convex
Edge, the sampling hole setting are connected by intercommunicating pore with sampling hose in rubber hose top, the rubber hose.
It is to be detachably connected between the rubber hose and pillar.
Between the rubber hose and pillar for socket, pillar outer circle side be rough surface, the rubber hose with
The socket of pillar outer circle side.
It is pierced by catheter one end on the probe tube and is equipped with threaded connection seat, is threaded with doctor on the threaded connection seat
Use isolation pocket.
The medical isolation pocket is equipped with internal screw thread connection ring, and the internal screw thread connection ring connects with seat screw thread is threadedly coupled
It connects.
The prior art is compared, the utility model has the beneficial effects that:
1, for patients with catheterization, since urine can be expelled to self retaining catheter with generation and rapidly, bladder
It is interior to have extra urine.When needing to carry out urine specimen acquisition to patients with catheterization, pressed from both sides first with medical flow-stopping clip
Firmly catheter shuts off to catheter, and urine at this moment will be constantly accumulated in bladder.After urine accumulates a period of time, urine
Liquid liquid level, which will be accumulated, meets or exceeds sampling hole place plane.Then tube interior gas extraction will be sampled with syringe again, taken
Sample pipe will look on interior urine catheterization to sampling pipe end, then urine sampling be carried out with sampling test tube again, at the top of sampling test tube
Needle-penetration soft rubber sealing cover is sampled, due to sampling test tube inner vacuum, the urine in probe tube can be flowed by sampling probe
In sampling test tube.There is scale on sampling test tube, it can be to urine specimen quantitative sampling.After the completion of sampling, by the doctor on catheter
It is removed with flow-stopping clip, extra urine is discharged from catheter in bladder.Extra urine passes through syringe from note in probe tube
The extraction of emitter injection port, the urine between one-way cock and soft rubber sealing cover are also that soft rubber sealing is punctured by syringe
Lid extraction.After urine extraction in probe tube, then by syringe to the appropriate cleaning solution of syringe injection port injection, to sampling
It is cleaned inside pipe, is then extracted out cleaning solution.Cleaning also inevitably flows into bladder from sampling hole, flows into
Intravesical cleaning solution is discharged from catheter.
Due to there is one section of depot accumulation time before urine sampling, in order to the carry out urine sampling of timing, in magic
It sticks and is provided with baby battery box, mini vibrator, alarm and time controller, button cell is equipped in baby battery box, it can be with
One hour or 2 hours before urine sampling is arranged in first time point of time controller, and time controller reaches at this time
Between put after mini vibrator can shake, alarm will call the police, remind families of patients or medical worker's medical fluid stopping effective to urethral catheterization
Folder shuts off, so as to urine accumulation.Second time point setting of time controller reminds doctor in the fixed point urine sampling time
Business personnel carry out urine sampling work.
In conclusion by using the present apparatus and the application method of the present apparatus, it can be to the urine of patients with catheterization
Sterile, timing, quantitative collection are carried out, the urine specimen of acquisition is used for conventional urine examination.
2, the setting of one-way cock ensure that urine can only flow into sampling test tube, the urine in sampling test tube from probe tube
Sample cannot flow back.
3, the setting of syringe injection port will be first is that in order to sample tube interior gas extraction with syringe before sampling, and two
Be in order to urine extra in probe tube be extracted out by syringe after the completion of sampling, third is that for the ease of after sampling to probe tube
Inside is cleaned, the injection and extraction of liquid easy to clean.
4, pass through setting velcro, it may be convenient to which the probe tube for being pierced by catheter is fixed on patient's underpants or trousers
On.
5, the setting of baby battery box, mini vibrator, alarm and time controller be for the ease of timing to urine into
Row sampling.
6, probe tube is provided separately to sample hose and rubber hose, just takes rubber hose when being used only for urethral catheterization
Under, the water conservancy diversion of urine is only used for catheter.
7, after the completion of sampling, the setting of medical isolation pocket can make soft rubber sealing cover, syringe injection port and outer
Boundary's isolation, avoids pollution.
Detailed description of the invention
Attached drawing 1 is the utility model usage state diagram.
Attached drawing 2 is the utility model concrete structure schematic diagram.
Attached drawing 3 is probe tube and collar flange junction structural schematic diagram in the utility model.
Attached drawing 4 is the portion I enlarged drawing in the utility model attached drawing 2.
Label shown in attached drawing:
1, catheter；2, probe tube；3, collar flange；4, urethral catheterization hole；5, sampling hole；6, soft rubber sealing cover；7, unidirectional
Valve；8, syringe injection port；9, soft rubber seal cap；10, velcro；11, baby battery box；12, mini vibrator；13,
Alarm；14, time controller；15, hose is sampled；16, rubber hose；17, pillar；18, intercommunicating pore；19, it is threadedly coupled seat；
20, medical isolation pocket；21, internal screw thread connection ring；22, sampling test tube.
Specific embodiment
The present invention will be further illustrated below in conjunction with specific embodiments.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, in the content for having read the utility model instruction
Later, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms equally fall within this Shen
It please limited range.
Described in the utility model is a kind of urine sampling utensil that cooperation catheter uses, and main structure includes catheter 1
With probe tube 2, catheter 1 is used for conventional urethral catheterization, and probe tube 2 is used for urine sampling.Collar flange is equipped at the top of the catheter 1
3, the setting of collar flange 3 can be such that catheter 1 is stuck on bladder inner wall well, and catheter 1 is avoided to fall off.The ring-type is convex
Edge 3 is equipped with the urethral catheterization hole 4 being connected to catheter 1, and intravesical urine flows into catheter 1 from urethral catheterization hole 4.The probe tube
2 intermediate positions are arranged in catheter 1, and 2 top of probe tube is pierced by collar flange 31cm~3cm, according to age or tool
Body situation, selection are suitably pierced by length.2 top of probe tube for being pierced by collar flange 3 is additionally provided with sampling hole 5, accumulation in bladder
Urine flow into probe tube 2 from sampling hole 5.2 bottom end of probe tube is pierced by catheter 1, is pierced by the probe tube 2 of catheter 1
End is equipped with soft rubber sealing cover 6, and soft rubber sealing cover 6 is for closing 2 inner space of probe tube.
1 one end of catheter is pierced by the probe tube 2 equipped with one-way cock 7.The setting of one-way cock 7 ensure that urine only
Sampling test tube 22 can be flowed into from probe tube 2, the urine specimen in sampling test tube 22 cannot flow back.
1 one end of catheter is pierced by the probe tube 2 equipped with syringe injection port 8, the syringe injection port 8 by
Soft rubber seal cap 9 seals, and the syringe injection port 8 and soft rubber sealing cover 6 are symmetricly set on the two of one-way cock 7
Side.The setting of syringe injection port 8 is first is that in order to be extracted out 2 internal gas of probe tube with syringe before sampling, second is that being
Urine extra in probe tube 2 is extracted out by syringe after the completion of sampling, third is that for the ease of after sampling in probe tube 2
Portion is cleaned, the injection and extraction of liquid easy to clean.
1 one end of catheter is pierced by the probe tube 2 equipped with velcro 10.By the way that velcro 10 is arranged, it may be convenient to
The probe tube 2 for being pierced by catheter 1 is fixed on patient's underpants or trousers.
10 outer lateral side of velcro is equipped with baby battery box 11, mini vibrator 12, alarm 13 and time controller
14, be equipped with button cell in the baby battery box 11, the button cell successively with time controller 14, mini vibrator 12,
Alarm 13 is connected in series.Button cell is powered to the circuit where time controller 14, mini vibrator 12, alarm 13,
It is to be sampled for the ease of timing to urine that this circuit, which is arranged,.
The probe tube 2 includes sampling hose 15 and rubber hose 16, and the collar flange 3 is equipped with pillar 17, described
Pillar 17 is equipped with intercommunicating pore 18, and the sampling hose 15 is located in catheter 1 and top is connected with intercommunicating pore 18, the rubber
Glue hose 16 is pierced by collar flange 3, and the sampling hole 5 is arranged on 16 top of rubber hose, and the rubber hose 16 passes through connection
Hole 18 is connected with sampling hose 15.It is to be detachably connected between the rubber hose 16 and pillar 17.The rubber hose 16
It is socket between pillar 17, the 17 outer circle side of pillar is rough surface, the rubber hose 16 and 17 outer circle side of pillar
Socket.17 outer circle side of pillar be rough surface be in order to increase the frictional force between 17 outer circle side of rubber hose 16 and pillar,
Rubber hose 16 is avoided to fall off from 17 outer circle side of pillar.Probe tube 2 is provided separately as sampling hose 15 and rubber hose 16, rubber
It is detachably connected between glue hose 16 and pillar 17, just rubber hose 16 is removed when being used only for urethral catheterization, only uses urethral catheterization
Pipe 1 is used for the water conservancy diversion of urine.
It is pierced by 1 one end of catheter on the probe tube 2 and is equipped with threaded connection seat 19, screw thread connects on the threaded connection seat 19
It is connected to medical isolation pocket 20.After the completion of sampling, the setting of medical isolation pocket 20 can make soft rubber sealing cover 6, syringe note
It penetrates port 8 to be isolated from the outside world, avoid pollution.
The medical isolation pocket 20 be equipped with internal screw thread connection ring 21, the internal screw thread connection ring 21 be threadedly coupled seat 19
It is threadedly coupled.The setting of internal screw thread connection ring 21 is medical isolation pocket 20 and the threaded connection that is threadedly coupled seat 19 for convenience.
Application method:
For patients with catheterization, since urine can be expelled to self retaining catheter 1 with generation and rapidly, in bladder
Will not there be extra urine.When needing to carry out urine specimen acquisition to patients with catheterization, clamped first with medical flow-stopping clip
Catheter 1 shuts off to catheter 1, and urine at this moment will be constantly accumulated in bladder.
After urine accumulates a period of time, urine liquid level, which will be accumulated, meets or exceeds 5 place plane of sampling hole.Then it uses again
Syringe punctures the soft rubber seal cap 9 of syringe injection port 8, and 2 internal gas of probe tube is extracted out, and probe tube 2 will be looked on
Interior urine, to 2 end of probe tube, then carries out urine sampling with sampling test tube 22 again by 7 water conservancy diversion of one-way cock.Sampling test tube
The sampling needle-penetration soft rubber sealing cover 6 at 22 tops, due to 22 inner vacuum of sampling test tube, the urine in probe tube 2 can pass through
Sampling probe is flowed into sampling test tube 22.There is scale on sampling test tube 22, it can be to urine specimen quantitative sampling.
After the completion of sampling, the medical flow-stopping clip on catheter 1 is removed, extra urine is arranged from catheter 1 in bladder
Out.Extra urine is extracted out by syringe from syringe injection port 8 in probe tube 2, one-way cock 7 and soft rubber sealing cover
Urine between 6 is also that the extraction of soft rubber sealing cover 6 is punctured by syringe.After urine extraction in probe tube 2, then pass through note
Emitter injects appropriate cleaning solution to syringe injection port 8, to cleaning inside probe tube 2, then extracts cleaning solution out.Clearly
It washes and is also inevitably flowed into bladder from sampling hole 5, flow into intravesical cleaning solution and be discharged from catheter 1.
After the completion of cleaning, then the probe tube 2 for being pierced by catheter 1 through velcro 10 is fixed on patient's underpants or trousers.
Certainly, soft rubber sealing cover 6, syringe injection port 8 close package by medical isolation pocket 20 at this time, are isolated from the outside world, keep away
Exempt to pollute.
Further, since to there is one section of depot accumulation time before urine sampling, in order to the carry out urine sampling of timing,
It is provided with baby battery box 11, mini vibrator 12, alarm 13 and time controller 14 in velcro 10, is set in baby battery box 11
There is button cell, can be arranged in first time point of time controller 14 one hour or 2 hours before urine sampling, when
Between controller 14 reach after this time point that mini vibrator 12 can shake, alarm 13 will call the police, remind families of patients or medical matters
Personnel shut off to catheter 1 with medical flow-stopping clip, so as to urine accumulation.Second time point of time controller 14 is arranged
In the fixed point urine sampling time, medical worker is reminded to carry out urine sampling work.
In conclusion by using the present apparatus and the application method of the present apparatus, it can be to the urine of patients with catheterization
Sterile, timing, quantitative collection are carried out, the urine specimen of acquisition is used for conventional urine examination.
Claims (10)
1. a kind of urine sampling utensil that cooperation catheter uses, it is characterised in that: including catheter (1) and probe tube (2), institute
It states and is equipped with collar flange (3) at the top of catheter (1), the collar flange (3) is equipped with the urethral catheterization hole being connected to catheter (1)
(4), for the intermediate position setting of the probe tube (2) in catheter (1), probe tube (2) top is pierced by collar flange (3)
1cm~3cm, probe tube (2) top for being pierced by collar flange (3) are additionally provided with sampling hole (5), and probe tube (2) bottom end is pierced by
Catheter (1), probe tube (2) end for being pierced by catheter (1) are equipped with soft rubber sealing cover (6).
2. a kind of urine sampling utensil that cooperation catheter uses according to claim 1, it is characterised in that: the probe tube
(2) catheter (1) one end is pierced by equipped with one-way cock (7).
3. a kind of urine sampling utensil that cooperation catheter uses according to claim 2, it is characterised in that: the probe tube
(2) catheter (1) one end is pierced by equipped with syringe injection port (8), the syringe injection port (8) is sealed by soft rubber
Cap (9) sealing, the syringe injection port (8) and soft rubber sealing cover (6) are symmetricly set on the two sides of one-way cock (7).
4. a kind of urine sampling utensil that cooperation catheter uses according to claim 1, it is characterised in that: the probe tube
(2) catheter (1) one end is pierced by equipped with velcro (10).
5. a kind of urine sampling utensil that cooperation catheter uses according to claim 4, it is characterised in that: the velcro
(10) outer lateral side is equipped with baby battery box (11), mini vibrator (12), alarm (13) and time controller (14), described small
Be equipped with button cell in battery case (11), the button cell successively with time controller (14), mini vibrator (12), alarm
Device (13) is connected in series.
6. a kind of urine sampling utensil that cooperation catheter uses according to claim 1, it is characterised in that: the probe tube
It (2) include sampling hose (15) and rubber hose (16), the collar flange (3) is equipped with pillar (17), the pillar (17)
It is equipped with intercommunicating pore (18), the sampling hose (15) is located in catheter (1) and top is connected with intercommunicating pore (18), described
Rubber hose (16) is pierced by collar flange (3), and the sampling hole (5) is arranged in rubber hose (16) top, the rubber hose
(16) it is connected by intercommunicating pore (18) with sampling hose (15).
7. a kind of urine sampling utensil that cooperation catheter uses according to claim 6, it is characterised in that: the rubber is soft
It is to be detachably connected between pipe (16) and pillar (17).
8. a kind of urine sampling utensil that cooperation catheter uses according to claim 7, it is characterised in that: the rubber is soft
Manage between (16) and pillar (17) as socket, pillar (17) the outer circle side is rough surface, the rubber hose (16) with it is convex
The socket of column (17) outer circle side.
9. a kind of urine sampling utensil that cooperation catheter uses according to claim 1, it is characterised in that: the probe tube
(2) be pierced by catheter (1) one end on and be equipped with and be threadedly coupled seat (19), be threaded on the threaded connection seat (19) it is medical every
From bag (20).
10. a kind of urine sampling utensil that cooperation catheter uses according to claim 9, it is characterised in that: described medical
Isolation pocket (20) is equipped with internal screw thread connection ring (21), and the internal screw thread connection ring (21) connects with seat (19) screw thread is threadedly coupled
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820200739.0U CN209332104U (en) | 2018-02-05 | 2018-02-05 | A kind of urine sampling utensil that cooperation catheter uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820200739.0U CN209332104U (en) | 2018-02-05 | 2018-02-05 | A kind of urine sampling utensil that cooperation catheter uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209332104U true CN209332104U (en) | 2019-09-03 |
Family
ID=67744284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820200739.0U Expired - Fee Related CN209332104U (en) | 2018-02-05 | 2018-02-05 | A kind of urine sampling utensil that cooperation catheter uses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209332104U (en) |
-
2018
- 2018-02-05 CN CN201820200739.0U patent/CN209332104U/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: 20190903 Termination date: 20200205 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |