CN209316669U - Urinary catheter flusher - Google Patents
Urinary catheter flusher Download PDFInfo
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- CN209316669U CN209316669U CN201822002179.0U CN201822002179U CN209316669U CN 209316669 U CN209316669 U CN 209316669U CN 201822002179 U CN201822002179 U CN 201822002179U CN 209316669 U CN209316669 U CN 209316669U
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- urinary catheter
- water inlet
- outside link
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Abstract
The utility model discloses a kind of urinary catheter flushers, including cylinder, piston, connecting rod and pushing hands, unidirectional liquid feed valve is provided on the inlet of cylinder lateral wall, the bindiny mechanism of the end of cylinder includes interior connecting plate and outside link plate, the connecting cavity being embedded in for urinary catheter end is formed between interior connecting plate and outside link plate, is provided with locking piece in the lock slots on outside link plate；The wiper mechanism of the inside of cylinder includes the cleaning head being connected, connecting cylinder and water inlet plate, drive rod is connected on water inlet plate, interior fixed cylinder is provided on the inner wall of cylinder water outlet, water inlet plate is slidably connected with interior fixed cylinder, the end of drive rod is connected with pushing part, cleaning head is fixed on by connecting cylinder on water plate, and scrub part is provided on annular slab, central water outlet mouth and side wall apopore are provided on taper liqiud outlet head.Urinary catheter flusher provided by the utility model, is connected firmly with urinary catheter, and can clean the residue of urinary catheter tube wall.
Description
Technical field
The utility model relates to the field of medical instrument technology, and in particular to a kind of urinary catheter flusher.
Background technique
It is well known that urethral catheterization is clinically common one of medical care precess, catheter is usually used in that patient is helped to collect urine
Or postoperative equal home-bound patients' urination is helped, the retention of urine caused by being also applied for because of lower urinary tract obstruction, urethral catheterization operation is also answered
Situations such as used in rescue urgent patient, general anesthesia Preoperative Method, intravesical drug perfusion or bladder irrigation.
It clinically needs to be rinsed it when indwelling catheter blockage, currently, clinically extracting using syringe mostly
It will be rinsed in the front end mastoid process pipe insertion urethral catheterization pipe fitting of syringe again after physiological saline, since the volume of syringe has
Limit, it is therefore desirable to the multiple extraction of physiological saline is carried out, it is not only troublesome in poeration and time-consuming and laborious, simultaneously as urethral catheterization pipe fitting
It is big more than the front end mastoid process pipe of syringe, it is easy to disengage during the rinsing process, soiling solution is easy to flow out, and easily causes and intersects
Infection, when increasing difficulty to the work of medical worker, and having residual contaminants on the side wall in catheter, is infused by syringe
Cleaning liquid is penetrated to be difficult to clean up urinary catheter.
Utility model content
The purpose of the utility model is to provide a kind of urinary catheter flushers, to solve shortcoming in the prior art.
To achieve the goals above, the utility model provides the following technical solutions:
A kind of urinary catheter flusher, including cylinder, piston, connecting rod and pushing hands, the side wall of the cylinder are provided with feed liquor
Mouthful, it is provided with unidirectional liquid feed valve on the inlet, the end of the cylinder is provided with bindiny mechanism, and the bindiny mechanism includes
Interior connecting plate and outside link plate form the connecting cavity being embedded in for urinary catheter end between the interior connecting plate and outside link plate, described
It is provided with lock slots on outside link plate, is provided with locking piece in the lock slots, the locking piece includes locking plate and elastic component,
Locking projections are provided on the medial surface of the locking plate, the end rotation of the locking plate is fixed in the lock slots, institute
Stating elastic component can drive the locking plate to restore from opening state to lock state；The cylinder is internally provided with cleaning machine
Structure, the wiper mechanism include cleaning head, connecting cylinder, water inlet plate and drive rod, are provided on the inner wall of the cylinder water outlet
Interior fixed cylinder, the water inlet plate are slidably connected with the interior fixed cylinder, and the drive rod is fixed on the centre bit of the water inlet plate
It sets, the piston, connecting rod and the center of pushing hands are provided with through-hole, and the end of the drive rod connects through the through-hole
It is connected to pushing part, the connecting cylinder is fixed on the side of the water inlet plate, and the cleaning head is fixed on one end of the connecting cylinder,
Be provided with liquid outlet channel in the connecting cylinder, be provided with annular water entering section on the water inlet plate, the annular water entering section with it is described
Liquid outlet channel is connected, and the cleaning head includes connected annular slab and taper liqiud outlet head, the annular slab and taper liqiud outlet head
Inside be provided with out sap cavity, it is described go out sap cavity be connected with the liquid outlet channel, be arranged on the lateral wall of the annular slab
There is scrub part, is provided with central water outlet mouth and side wall apopore on the taper liqiud outlet head.
Above-mentioned urinary catheter flusher, the interior connecting plate and outside link plate are annular slab, and the lock slots are described in
The setting of outside link plate axis direction；The lock slots have multiple, and multiple lock slots are circumferentially arranged along the outside link plate.
The both ends of above-mentioned urinary catheter flusher, the interior fixed cylinder inner wall are respectively arranged with annular restraining portion, described
Drive rod can drive the water inlet plate to move back and forth between two annular restraining portions.
Above-mentioned urinary catheter flusher, the piston is provided with annular recess close to the side of the water inlet plate, described
Cylindrical dimples portion is arranged around the through-hole, and sliding is provided with sealing ring on the drive rod, and the sealing ring is embeddable described
In annular recess.
Above-mentioned urinary catheter flusher, the center of the taper liqiud outlet head is arranged in the central water outlet mouth, described
Side wall apopore is provided at circumferentially spaced along the taper liqiud outlet head, the side wall apopore and the central water outlet mouth with it is described
Sap cavity is connected out.
In the above-mentioned technical solutions, urinary catheter flusher provided by the utility model, including cylinder, piston, connecting rod and
Pushing hands, the side wall of cylinder are provided with inlet, and unidirectional liquid feed valve is provided on inlet, and the end of cylinder is provided with connection machine
Structure, bindiny mechanism include interior connecting plate and outside link plate, and interior connecting plate and the size of outside link plate and the size of catheter are corresponding
Setting, after urinary catheter is inserted into connecting cavity, interior connecting plate is fitted on the inner wall of urinary catheter, and outside link plate is fitted in the outer wall of urinary catheter
On, the locking plate in outside link plate lock slots can lock urinary catheter, realize being fixedly connected between urinary catheter and cylinder, avoid
Urinary catheter falls off in the process of cleaning, and cylinder is internally provided with wiper mechanism, and wiper mechanism includes cleaning head, connecting cylinder, water inlet
Plate and drive rod, cleaning head include connected annular slab and taper liqiud outlet head, are provided with scrub part on the lateral wall of annular slab, cone
Central water outlet mouth and side wall apopore are provided on shape liqiud outlet head, drive rod can drive cleaning head to move in urinary catheter, so that side
Wall apopore and scrub part, which match, to scrub the side wall of urinary catheter, so that the residual contaminants on urinary catheter side wall be cleaned
Fall.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only to record in the utility model
Some embodiments be also possible to obtain other drawings based on these drawings for those of ordinary skill in the art.
Fig. 1 is the structural schematic diagram of urinary catheter flusher provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of bindiny mechanism provided by the embodiment of the utility model.
Description of symbols:
1, cylinder；1.1, piston；1.1.1, annular recess；1.2, connecting rod；1.3, pushing hands；1.4, through-hole；1.5, into
Liquid mouth；1.6, unidirectional liquid feed valve；2, bindiny mechanism；2.1, interior connecting plate；2.2, outside link plate；2.3, locking plate；2.4, elastic
Part；3, wiper mechanism；3.1, connecting cylinder；3.2, water inlet plate；3.3, drive rod；3.3.1, sealing ring；3.4, cleaning head；3.5, ring
Shape plate；3.5.1, scrub part；3.6, taper liqiud outlet head；3.6.1, central water outlet mouth；3.6.2, side wall apopore；3.7, it pushes
Portion；4, interior fixed cylinder；4.1, annular restraining portion.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with attached drawing pair
The utility model is further detailed.
As shown in Figs. 1-2, a kind of urinary catheter flusher provided by the embodiment of the utility model, including cylinder 1, piston 1.1,
Connecting rod 1.2 and pushing hands 1.3, the side wall of the cylinder 1 are provided with inlet 1.5, be provided on the inlet 1.5 unidirectionally into
Liquid valve 1.6, the end of the cylinder 1 are provided with bindiny mechanism 2, and the bindiny mechanism 2 includes interior connecting plate 2.1 and outside link plate
2.2, the connecting cavity being embedded in for urinary catheter end, the outside link plate are formed between the interior connecting plate 2.1 and outside link plate 2.2
It is provided with lock slots on 2.2, locking piece is provided in the lock slots, the locking piece includes locking plate 2.3 and elastic component
2.4, locking projections are provided on the medial surface of the locking plate 2.3, the end rotation of the locking plate 2.3 is fixed on the lock
Determine in slot, the elastic component 2.4 can drive the locking plate 2.3 to restore from opening state to lock state；The cylinder 1 it is interior
Portion is provided with wiper mechanism 3, and the wiper mechanism 3 includes cleaning head 3.4, connecting cylinder 3.1, water inlet plate 3.2 and drive rod 3.3,
Interior fixed cylinder 4 is provided on the inner wall of 1 water outlet of cylinder, the water inlet plate 3.2 is slidably connected with the interior fixed cylinder 4,
The drive rod 3.3 is fixed on the center of the water inlet plate 3.2, in the piston 1.1, connecting rod 1.2 and pushing hands 1.3
Heart position is provided with through-hole 1.4, and the end of the drive rod 3.3 is connected with pushing part 3.7 through the through-hole 1.4, described
Connecting cylinder 3.1 is fixed on the side of the water inlet plate 3.2, and the cleaning head 3.4 is fixed on one end of the connecting cylinder 3.1, institute
State and be provided with liquid outlet channel in connecting cylinder 3.1, be provided with annular water entering section on the water inlet plate 3.2, the annular water entering section with
The liquid outlet channel is connected, and the cleaning head 3.4 includes connected annular slab 3.5 and taper liqiud outlet head 3.6, the annular slab
3.5 and the inside of taper liqiud outlet head 3.6 be provided with out sap cavity, it is described go out sap cavity be connected with the liquid outlet channel, the ring
Scrub part 3.5.1 is provided on the lateral wall of shape plate 3.5, be provided on the taper liqiud outlet head 3.6 central water outlet mouth 3.6.1 and
Side wall apopore 3.6.2.
Specifically, piston 1.1 is slidably disposed in inside cylinder 1, connecting rod 1.2 is fixed on the side of piston 1.1, even
The end of extension bar 1.2 is stretched out in the outside of cylinder 1, and pushing hands 1.3 is fixed on the end of connecting rod 1.2, and pushing hands 1.3 can be pros
Shape, rectangle or circular structure keep sealing, are provided with inlet on the side wall of cylinder 1 between piston 1.1 and cylinder 1
1.5, unidirectional liquid feed valve 1.6 is provided on inlet 1.5, is also connected with feed liquor case on inlet 1.5, it can by inlet 1.5
To convey the liquid for carrying out cleaning to urinary catheter into cylinder 1, after cleaning solution is delivered to 1 inside of cylinder by inlet 1.5,
Push connecting rod 1.2 and piston 1.1 that can will clean in cleaning solution pushing hands 1.3 to the urinary catheter in cylinder 1 to urinary catheter, for convenient for
Connection between cylinder 1 and urinary catheter prevents urinary catheter from sliding from cylinder 1, and the outlet end of cylinder 1 is provided with bindiny mechanism 2, even
Connection mechanism 2 includes the interior connecting plate 2.1 and outside link plate 2.2 that cylinder end is arranged in, the size of interior connecting plate 2.1 and the ruler of urinary catheter
It is very little to be correspondingly arranged, interior connecting plate 2.1 is fitted tightly on the inner sidewall of urinary catheter, interior connecting plate 2.1 and outside link plate
2.2 be annular slab 3.5, and the connecting cavity being embedded in for urinary catheter end, connection are formed between interior connecting plate 2.1 and outside link plate 2.2
Chamber is an annular chamber, what the size of annular chamber can fix, can also be from the opening of annular chamber to bottom, the size of annular chamber
It is gradually reduced, so that can closely be connected between urinary catheter and annular chamber, while 2.2 part of outside link plate is fitted in urinary catheter
On lateral wall, realizes the close connection to urinary catheter and cylinder 1, lock slots are provided on outside link plate 2.2, lock slots have more
A, multiple lock slots are provided at circumferentially spaced along outside link plate 2.2, and locking piece is provided in lock slots, and locking piece includes locking plate
2.3 and elastic component 2.4, the end rotation of locking plate 2.3 is fixed in lock slots, and elastic component 2.4 is fixed on locking plate 2.3 and outer
Between connecting plate 2.2, so that the free end of locking plate 2.3 can fit always with the lateral wall of interior connecting plate 2.1, elastic component
2.4 can be spring, be also possible to other structures, are provided with locking projections on the medial surface of locking plate 2.3, insert when by urinary catheter
Behind the inside for entering connecting cavity, urinary catheter can be fixed in locking plate 2.3, can be prevented urinary catheter from sliding out of connecting cavity, be simultaneously
So that locking plate 2.3 is locked in the opening state far from interior connecting plate 2.1 and can be locked in and is fitted in interior connecting plate 2.1
Lock state, but locking mechanism is set on outside link plate 2.2, locking to locking plate 2.3 is realized by locking mechanism.
In the present embodiment, it is internally provided with wiper mechanism 3 in cylinder 1, wiper mechanism 3 can carry out the inside of urinary catheter
Cleaning, prevents residue on the side wall of urinary catheter, and wiper mechanism 3 includes cleaning head 3.4, connecting cylinder 3.1, water inlet plate 3.2
With drive rod 3.3, interior fixed cylinder 4 is provided on the inner wall of the water outlet of cylinder 1, is tightly fastened between interior fixed cylinder 4 and cylinder 1
Connection, interior fixed cylinder 4 and cylinder 1 are also possible to integral structure, and water inlet plate 3.2 is slidably connected with interior fixed cylinder 4, plate of intaking
3.2 can slide in interior fixed cylinder 4, and intake and also carry out that liquid is close, and drive rod 3.3 is fixed between plate 3.2 and interior fixed cylinder 4
The center of water inlet plate 3.2, the center of piston 1.1, connecting rod 1.2 and pushing hands 1.3 is provided with through-hole 1.4, described
The end of drive rod 3.3 is connected with pushing part 3.7 through the through-hole 1.4, so can by pushing part 3.7 and drive rod 3.3
Driving water inlet plate 3.2 is slided along interior fixed cylinder 4, and connecting cylinder 3.1 is fixed on into the another side of water plate 3.2, and cleaning head 3.4 is fixed
In the end of connecting cylinder 3.1, it is provided with liquid outlet channel in connecting cylinder 3.1, is provided with annular water entering section on the water inlet plate 3.2,
The annular water entering section is connected with the liquid outlet channel, so after pushing piston 1.1 by connecting rod 1.2, cleaning liquid
It is entered in liquid outlet channel by annular water entering section, inside cleaning head 3.4, the cleaning head 3.4 includes being connected
Annular slab 3.5 and taper liqiud outlet head 3.6, the inside of the annular slab 3.5 and conical plate is provided with out sap cavity, it is described go out liquid
Chamber is connected with the liquid outlet channel, scrub part 3.5.1 is provided on the lateral wall of the annular slab 3.5, scrub part 3.5.1 can
To be the cleaning brush being arranged on 3.5 lateral wall of annular slab or other structures, center is provided on the taper liqiud outlet head 3.6
Water outlet 3.6.1 and side wall apopore 3.6.2, after the liquid of cleaning enters cleaning head 3.4, by central water outlet mouth 3.6.1 and
Urinary catheter is cleaned in the output of side wall water outlet, when having residue that can not rinse well on the side wall of urinary catheter, passes through drive rod
3.3 driving water inlet plates 3.2, connecting cylinder 3.1 and cleaning head 3.4 move, and the scrub part 3.5.1 on annular slab 3.5 is on the inside of urinary catheter
Residue on wall is scrubbed, and cleaning liquid can be sprayed on the inner sidewall of urinary catheter by side wall apopore 3.6.2, is so passed through
Scrub part 3.5.1 and side wall apopore 3.6.2 on annular slab 3.5 are matched, and can be carried out to the residue of urinary catheter side wall clear
It washes.
Urinary catheter flusher provided by the embodiment of the utility model, including cylinder 1, piston 1.1, connecting rod 1.2 and pushing hands
1.3, the side wall of cylinder 1 is provided with inlet 1.5, and unidirectional liquid feed valve 1.6, the end setting of cylinder 1 are provided on inlet 1.5
There is a bindiny mechanism 2, bindiny mechanism 2 includes interior connecting plate 2.1 and outside link plate 2.2, interior connecting plate 2.1 and outside link plate 2.2
Size and the size of catheter are correspondingly arranged, and after urinary catheter is inserted into connecting cavity, interior connecting plate 2.1 is fitted on the inner wall of urinary catheter,
Outside link plate 2.2 is fitted on the outer wall of urinary catheter, and the locking plate 2.3 in 2.2 lock slots of outside link plate can lock urinary catheter,
Realize being fixedly connected between urinary catheter and cylinder 1, avoid in the process of cleaning urinary catheter fall off, cylinder 1 is internally provided with cleaning
Mechanism 3, wiper mechanism 3 include cleaning head 3.4, connecting cylinder 3.1, water inlet plate 3.2 and drive rod 3.3, and cleaning head 3.4 includes being connected
Annular slab 3.5 and taper liqiud outlet head 3.6, be provided with scrub part 3.5.1, taper liqiud outlet head 3.6 on the lateral wall of annular slab 3.5
On be provided with central water outlet mouth 3.6.1 and side wall apopore 3.6.2, drive rod 3.3 can drive cleaning head 3.4 to transport in urinary catheter
It is dynamic, so that side wall apopore 3.6.2 and scrub part 3.5.1, which are matched, to scrub the side wall of urinary catheter, thus by urinary catheter side
Residual contaminants on wall wash.
In the present embodiment, it is preferred that the interior connecting plate 2.1 and outside link plate 2.2 are annular slab 3.5, the locking
Slot is arranged along 2.2 axis direction of outside link plate, and the lock slots have multiple, and multiple lock slots are along the outside link plate
2.2 circumferential settings；Interior connecting plate 2.1 and the size of outside link plate 2.2 and the size of urinary catheter are correspondingly arranged, and are connected when urinary catheter is inserted into
After chamber, interior connecting plate 2.1 is fitted on the inner wall of urinary catheter, and outside link plate 2.2 is fitted on the outer wall of urinary catheter so that urinary catheter with it is interior
It is closely connected between connecting plate 2.1 and outside link plate 2.2, locking plate 2.3 is provided in each lock slots, pass through locking plate 2.3
Urinary catheter is further fixed.
In the present embodiment, it is preferred that the both ends of 3.1 inner wall of connecting cylinder are respectively arranged with annular restraining portion 4.1, institute
Stating drive rod 3.3 can drive the water inlet plate 3.2 to move back and forth between two annular restraining portions 4.1；Annular restraining portion 4.1
It is arranged on the inner wall of connecting cylinder 3.1, annular restraining portion 4.1 can be annular bar or other structures, annular restraining portion 4.1 are right
The movement of water inlet plate 3.2 is limited, and avoids sliding into water plate 3.2 from the inside of interior fixed cylinder 4.
In the present embodiment, it is preferred that the piston 1.1 is provided with annular recess close to the side of the water inlet plate 3.2
1.1.1, the cylindrical dimples portion is arranged around the through-hole 1.4, and sliding is provided with sealing ring 3.3.1 on the drive rod 3.3,
In the embeddable annular recess 1.1.1 of sealing ring 3.3.1；Pass through sealing ring 3.3.1 and annular recess 1.1.1 phase
In conjunction with so that when connecting rod 1.2 to piston 1.1 carry out driving move piston 1.1 along 1 inner wall of cylinder when, sealing ring 3.3.1 and
Annular recess 1.1.1 is combined, so that annular recess 1.1.1 and through-hole 1.4 can be sealed, avoids cleaning liquid from logical
Outflow in hole 1.4.
In the present embodiment, it is preferred that the centre bit of the taper liqiud outlet head 3.6 is arranged in the central water outlet mouth 3.6.1
It sets, the side wall apopore 3.6.2 is provided at circumferentially spaced along the taper liqiud outlet head 3.6, the side wall apopore 3.6.2 and institute
Central water outlet mouth 3.6.1 is stated to be connected with the sap cavity out；Central water outlet mouth 3.6.1 is used to export cleaning liquid to urinary catheter
It is rinsed, cleaning liquid can be sprayed on the inner sidewall of urinary catheter by side wall apopore 3.6.2, the scrub part on annular slab 3.5
3.5.1 the residue on urinary catheter inner sidewall is scrubbed, such scrub part 3.5.1 and side wall by annular slab 3.5 goes out
Water hole 3.6.2 is matched, and can be cleaned to the residue of urinary catheter side wall.
It is above that certain exemplary embodiments of the utility model are only described by way of explanation, undoubtedly, for
Those skilled in the art can be with a variety of different without departing from the spirit and scope of the utility model
Mode is modified described embodiment.Therefore, above-mentioned attached drawing and description are regarded as illustrative in nature, and should not be construed as
Limitation to the utility model claims protection scope.
Claims (5)
1. a kind of urinary catheter flusher, including cylinder, piston, connecting rod and pushing hands, which is characterized in that the side wall of the cylinder is set
It is equipped with inlet, unidirectional liquid feed valve is provided on the inlet, the end of the cylinder is provided with bindiny mechanism, the connection
Mechanism includes interior connecting plate and outside link plate, and the connection being embedded in for urinary catheter end is formed between the interior connecting plate and outside link plate
Chamber is provided with lock slots on the outside link plate, is provided with locking piece in the lock slots, the locking piece include locking plate and
Elastic component, locking projections are provided on the medial surface of the locking plate, and the end rotation of the locking plate is fixed on the locking
In slot, the elastic component can drive the locking plate to restore from opening state to lock state；
The cylinder is internally provided with wiper mechanism, and the wiper mechanism includes cleaning head, connecting cylinder, water inlet plate and driving
Bar is provided with interior fixed cylinder on the inner wall of the cylinder water outlet, and the water inlet plate is slidably connected with the interior fixed cylinder, described
Drive rod is fixed on the center of the water inlet plate, and the piston, connecting rod and the center of pushing hands are provided with through-hole,
The end of the drive rod is connected with pushing part through the through-hole, and the connecting cylinder is fixed on the side of the water inlet plate, institute
One end that cleaning head is fixed on the connecting cylinder is stated, liquid outlet channel is provided in the connecting cylinder, is provided on the water inlet plate
Annular water entering section, the annular water entering section are connected with the liquid outlet channel, and the cleaning head includes connected annular slab and cone
The inside of shape liqiud outlet head, the annular slab and taper liqiud outlet head is provided with out sap cavity, sap cavity and the liquid outlet channel out
It is connected, scrub part is provided on the lateral wall of the annular slab, is provided with central water outlet mouth and side on the taper liqiud outlet head
Wall apopore.
2. urinary catheter flusher according to claim 1, which is characterized in that the interior connecting plate and outside link plate are ring
Shape plate, the lock slots are arranged along the outside link plate axis direction；
The lock slots have multiple, and multiple lock slots are circumferentially arranged along the outside link plate.
3. urinary catheter flusher according to claim 1, which is characterized in that distinguish at the both ends of the interior fixed cylinder inner wall
It is provided with annular restraining portion, the drive rod can drive the water inlet plate to move back and forth between two annular restraining portions.
4. urinary catheter flusher according to claim 1, which is characterized in that the piston is close to the side of the water inlet plate
It is provided with annular recess, the annular recess is arranged around the through-hole, and sliding is provided with sealing ring on the drive rod,
In the embeddable annular recess of sealing ring.
5. urinary catheter flusher according to claim 1, which is characterized in that the central water outlet mouth is arranged in the taper
The center of liqiud outlet head, the side wall apopore are provided at circumferentially spaced along the taper liqiud outlet head, the side wall apopore and
The central water outlet mouth is connected with the sap cavity out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822002179.0U CN209316669U (en) | 2018-11-30 | 2018-11-30 | Urinary catheter flusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822002179.0U CN209316669U (en) | 2018-11-30 | 2018-11-30 | Urinary catheter flusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209316669U true CN209316669U (en) | 2019-08-30 |
Family
ID=67712419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822002179.0U Active CN209316669U (en) | 2018-11-30 | 2018-11-30 | Urinary catheter flusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209316669U (en) |
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2018
- 2018-11-30 CN CN201822002179.0U patent/CN209316669U/en active Active
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