CN208799670U - Practical Transurethral perfusion device - Google Patents
Practical Transurethral perfusion device Download PDFInfo
- Publication number
- CN208799670U CN208799670U CN201721523586.5U CN201721523586U CN208799670U CN 208799670 U CN208799670 U CN 208799670U CN 201721523586 U CN201721523586 U CN 201721523586U CN 208799670 U CN208799670 U CN 208799670U
- Authority
- CN
- China
- Prior art keywords
- conduit
- perfusion
- practical
- transurethral
- attachment device
- 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
- 230000010412 perfusion Effects 0.000 title claims abstract description 29
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000741 silica gel Substances 0.000 claims abstract description 5
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 5
- 239000003292 glue Substances 0.000 claims description 4
- 229920000297 Rayon Polymers 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 11
- 210000003899 penis Anatomy 0.000 abstract description 10
- 229940079593 drug Drugs 0.000 abstract description 8
- 239000008280 blood Substances 0.000 abstract description 5
- 210000004369 blood Anatomy 0.000 abstract description 5
- 210000002700 urine Anatomy 0.000 abstract description 4
- 208000002193 Pain Diseases 0.000 abstract description 3
- 206010060862 Prostate cancer Diseases 0.000 abstract description 3
- 208000000236 Prostatic Neoplasms Diseases 0.000 abstract description 3
- 206010046543 Urinary incontinence Diseases 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 3
- 210000003405 ileum Anatomy 0.000 abstract description 3
- 230000036407 pain Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 201000002316 ileum cancer Diseases 0.000 abstract description 2
- 206010025482 malaise Diseases 0.000 abstract description 2
- 238000011079 streamline operation Methods 0.000 abstract description 2
- 208000024891 symptom Diseases 0.000 abstract description 2
- 210000003708 urethra Anatomy 0.000 description 8
- 239000012530 fluid Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 210000004877 mucosa Anatomy 0.000 description 3
- 210000002445 nipple Anatomy 0.000 description 3
- 238000001467 acupuncture Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000004761 scalp Anatomy 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 230000002485 urinary effect Effects 0.000 description 2
- 206010013082 Discomfort Diseases 0.000 description 1
- 206010034310 Penile pain Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 230000010410 reperfusion Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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- Prostheses (AREA)
Abstract
The utility model discloses a kind of practical Transurethral perfusion devices, including using conduit made of silica gel, side opening is equipped on the side wall of tube at one end, are equipped with empty needle attachment device in the other end of conduit, empty needle attachment device uses positive pressure connector or unidirectional valve;Condom is additionally provided in the end that conduit is equipped with empty needle attachment device.Practical syringe provided by the utility model is used for Transurethral perfusion, not only streamline operation, facilitate nurse operation, reduce perfusion cost, it also can be reduced Drug leakage, it reduces penis blood to transport risk of being obstructed, mitigate the malaise symptoms such as penis distending pain, improves the comfort level of patient perfusion, Transurethral perfusion is made to reach better medication effect.Patient's urinary incontinence control urine is trained after may be simultaneously used for reconstruction of bladder with ileum and Prostate Cancer after Radical.It is multi-use, plays maximum benefit.
Description
Technical field
The utility model relates to the field of medical instrument technology, and in particular to a kind of male urethra perfusion therapy of being mainly used for
Practical Transurethral perfusion device.
Background technique
The reperfusion mode that male urethra perfusion therapy mainly uses at present is: going after extracting dabbling drug with 20ml syringe
Except syringe needle is spare, by Male urethral catheterization routine disinfection, hole towel is spread, sterile gloves is worn, sterilizes urethral orifice, left hand sterile gauze again
Lift penis and stomach wall into 60 °, nipple is close to urethral orifice and is slowly injected into medical fluid by right hand syringes, is pushed away medicine and is finished, immediately
It is tied down at coronary sulcus with gauze, to prevent urine spilling.Then ventral of penis is upward, it is placed in lower abdomen, retains medical fluid 15-20 points
Gauze, Self-discharged are unlocked after clock.The drawback of such method for filling maximum is exactly that syringe nipple is connected not tight with urethral orifice, pole
Overflow of drug fluid is easily led to, liquid waste is caused, therapeutic effect is not achieved.Syringe nipple material is harder, and mucous membrane at urethral orifice
Weakness, and it is extremely sensitive, easily lead to mucosa injury and discomfort；Coronary sulcus is fastened with gauze to be possible to influence blood fortune.
Related literatures is consulted, the method about Transurethral perfusion also utilizes the materials such as scalp acupuncture hose, urinary catheter to be inserted into
Urethra 10cm or so is irrigated, and prevents liquid medicine spill using penis clamps.Such method there are the drawbacks of have: 1, scalp acupuncture is cut
It is broken ends of fractured bone out-of-flatness after leading portion syringe needle, not mellow and full, damage urethral mucosa may be stimulated；2, using disposable urinary catheter, caliber is thick, takes
With height, patient has urethra distending pain uncomfortable after perfusion, and long-term Transurethral perfusion person has the feared state of mind, patient is made to be difficult to receive；3, it is inserted into
10cm is deep, and drug cannot be applied to anterior urethra portion；4, the risk of the blood that equally had an impact using penis clamps fortune.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of practical Transurethral perfusion devices.
In order to achieve the above objectives, the utility model provides the following technical solutions: a kind of practical Transurethral perfusion device, including adopts
The conduit made of silica gel is equipped at least one side opening on the side wall of tube at one end, connects in the other end of conduit equipped with empty needle
Connection device, empty needle attachment device use positive pressure connector or unidirectional valve;It is also set in the end that conduit is equipped with empty needle attachment device
There is condom.
Further, one end that conduit is equipped with side opening is the arc end with taper, and side opening is located at the side of arc end.
Further, the length of conduit is 5cm.
Further, viscose glue is equipped in the inner surface of condom.
Further, condom is using preceding in roll-up state.
Further, side opening is round or ellipse.
The utility model has the beneficial effects that: making practical syringe by oneself for Transurethral perfusion and previous Transurethral perfusion
It compares, there is following advantage: (1) reducing perfusion cost, be more convenient nurse operation.
(2) leakage of medical fluid is reduced.
(3) mitigate the risk etc. for reducing because of discomforts such as binding penis bring penile pains and influencing blood fortune.Improve patient's
Comfort level enhances the safety of operation.
(4) by conduit that medical fluid is filling into after urethra, during the 15-20 minute for retaining medical fluid, due to setting for urisheath
Meter, patient can free normal walking.
(5) this syringe can be also used for patient's urinary incontinence control urine instruction after reconstruction of bladder with ileum and Prostate Cancer after Radical
Practice.
Detailed description of the invention
In order to keep the purpose of this utility model, technical scheme and beneficial effects clearer, the utility model provides as follows
Attached drawing is illustrated: Fig. 1 is the practical Transurethral perfusion device structural schematic diagram of the utility model.
In figure, 1 is conduit, and 2 be side opening, and 3 be empty needle attachment device, and 4 be condom.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, so that those skilled in the art
The utility model can be better understood and can be practiced, but illustrated embodiment is not as the restriction to the utility model.
A kind of practical Transurethral perfusion device of the utility model include using conduit 1 made of silica gel, material use silica gel with
Patient comfort is improved, the damage to urethral mucosa is reduced.The length of conduit 1 is 5cm, so that the length of insertion urethral orifice is
5cm enables drug to be applied to anterior urethra portion.At least one side opening 2 is equipped on the side wall of 1 one end of conduit, side opening 2 is circle
Or ellipse.It is equipped with empty needle attachment device 3 in the other end of conduit 1, empty needle attachment device 3 is using positive pressure connector or unidirectionally
Flap valve carrys out infusion medicament so that needleless connection is arranged, and needle is avoided to stab.One end that conduit 1 is equipped with side opening 2 is the circular arc with taper
End, to facilitate conduit 1 more to smoothly enter in urethra.Side opening 2 is located at the side of arc end, can make medical fluid well into vivo and
It will not flow out external.
It is additionally provided with condom 4 in the end that conduit 1 is equipped with empty needle attachment device 3, is equipped in the inner surface of condom 4 viscous
Glue, condom 4 is using preceding in roll-up state.In use, condom 4 is unfolded in condom 4 when conduit 1 is inserted into urethral orifice, and lead to
It crosses viscose glue condom 4 is adhered on penis, to realize the fixation to fixed syringe, without other external equipments such as gauze
To fix again.
Practical syringe provided by the utility model is used for Transurethral perfusion, and not only streamline operation, facilitates nurse to grasp
Make, reduces perfusion cost, moreover it is possible to Drug leakage is reduced, penis blood is reduced and transports risk of being obstructed, mitigates the malaise symptoms such as penis distending pain,
The comfort level for improving patient perfusion makes Transurethral perfusion reach better medication effect.It may be simultaneously used for reconstruction of bladder with ileum
With patient's urinary incontinence control urine training after Prostate Cancer after Radical.It is multi-use, plays maximum benefit.
Embodiment described above is only preferred embodiments for fully illustrating the utility model, the utility model
Protection scope it is without being limited thereto.Those skilled in the art made equivalent substitute or change on the basis of the utility model
It changes, both is within the protection scope of the present invention.The protection scope of the utility model is subject to claims.
Claims (5)
1. a kind of practical Transurethral perfusion device, it is characterised in that: including using conduit made of silica gel, in the tube at one end
Side wall is equipped at least one side opening, is equipped with empty needle attachment device in the other end of the conduit, the empty needle attachment device is adopted
With positive pressure connector or unidirectional valve;Condom is additionally provided in the end that the conduit is equipped with empty needle attachment device.
2. practical Transurethral perfusion device according to claim 1, it is characterised in that: one end that the conduit is equipped with side opening is
Arc end with taper, the side opening are located at the side of the arc end.
3. practical Transurethral perfusion device according to claim 2, it is characterised in that: it is equipped in the inner surface of the condom
Viscose glue.
4. practical Transurethral perfusion device according to claim 3, it is characterised in that: the condom is using preceding in rolling shape
State.
5. practical Transurethral perfusion device according to claim 4, it is characterised in that: the side opening is round or oval
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721523586.5U CN208799670U (en) | 2017-11-15 | 2017-11-15 | Practical Transurethral perfusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721523586.5U CN208799670U (en) | 2017-11-15 | 2017-11-15 | Practical Transurethral perfusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208799670U true CN208799670U (en) | 2019-04-30 |
Family
ID=66227065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721523586.5U Expired - Fee Related CN208799670U (en) | 2017-11-15 | 2017-11-15 | Practical Transurethral perfusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208799670U (en) |
-
2017
- 2017-11-15 CN CN201721523586.5U patent/CN208799670U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190430 |