CN201848003U - Self-help type catheter component - Google Patents
Self-help type catheter component Download PDFInfo
- Publication number
- CN201848003U CN201848003U CN2010205649203U CN201020564920U CN201848003U CN 201848003 U CN201848003 U CN 201848003U CN 2010205649203 U CN2010205649203 U CN 2010205649203U CN 201020564920 U CN201020564920 U CN 201020564920U CN 201848003 U CN201848003 U CN 201848003U
- Authority
- CN
- China
- Prior art keywords
- catheter
- joint
- self
- urination
- service
- 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 - Lifetime
Links
- 230000027939 micturition Effects 0.000 claims abstract description 26
- 210000002700 urine Anatomy 0.000 claims abstract description 22
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000000314 lubricant Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 3
- 230000000474 nursing effect Effects 0.000 description 2
- 206010013082 Discomfort Diseases 0.000 description 1
- 206010033892 Paraplegia Diseases 0.000 description 1
- 206010046543 Urinary incontinence Diseases 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 210000003708 urethra Anatomy 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model discloses a self-help type catheter component comprising a guiding joint, a catheter jacket, a catheter and a urination joint, wherein the guiding joint is connected with one end of the catheter jacket in a sealing way; the catheter comprises a near end part and a far end part; the near end part is provided with a urine inlet and is positioned in the guiding joint; and the far end part is provided with a urine outlet. The self-help type catheter component is characterized in that the far end part of the catheter is positioned in the catheter jacket and not connected with the urination joint, and the urination joint is connected with the other end of the catheter jacket in a sealing way. As the far end part of the catheter is not connected with the urination joint, when the urination joint is connected with other medical instruments, the movement of the catheter in position is not influenced, so that patients can complete self-help urethral catheterization safely and conveniently in non-medical care environment.
Description
Technical field
This utility model relates to medical instruments field, relates in particular to a kind of catheter assembly that is used for the self-service urethral catheterization of sufferer.
Background technology
Catheter assembly is a kind of medical apparatus and instruments of using always, mainly is made up of parts such as plug-in type catheter, catheter sheath, urination joints, is used for the intravesical storage of emptying and stays urine.Catheter assembly is used for suffering from the patient of urinary incontinence or paraplegia, quad people with disability more, and this class sufferer is inserted catheter and can be helped them to stay urine in the emptying intravesical storage safely and effectively owing to can't Autonomous Control urinate.
The urine of catheter assembly is discharged mode generally two kinds: a kind of is directly urine to be come in the toilet; A kind of is that urine enters collection tank such as urinal through urination joint.The existing catheter assembly mostly is that urination joint and catheter are designed to directly be connected, so just caused the inconvenience in the use: such as, because catheter directly is connected with urination joint, the distance of urinating is shorter, and sufferer need just can be urinated health near toilet as far as possible; Perhaps, when urination joint and urine collector are coupled together, can spur catheter simultaneously.Because the sufferer of can not Autonomous Control urinating, majority also suffers from limb disease simultaneously, and therefore, the existing catheter subassembly product can't guarantee that sufferer realizes safe, self-service urethral catheterization easily under non-medical care environment.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of self-service catheter assembly, and it can make sufferer under non-medical treatment and nursing environment, finishes self-service urethral catheterization safely, easily.
The technical scheme that this utility model adopted is: a kind of self-service catheter assembly comprises guiding joint, catheter sheath, catheter and urination joint; One end of guiding joint and catheter sheath is tightly connected; Catheter comprises the close end that is provided with urine inlet and is provided with the distal portion of urine outlet, and the close end of catheter is positioned at this guiding joint, is characterized in, the distal site of catheter and is not connected with urination joint in the catheter sheath; The other end of this urination joint and this catheter sheath is tightly connected.
After adopting technique scheme, because being provided with the catheter distal portion of urine outlet is not connected with urination joint, thereby the mobile distance of urine in the process of urinating that extended, and urination joint is connected the position that can not have influence on catheter with other medical apparatus and instruments and moves, and sufferer can be urinated freely.This utility model is simple in structure, and is easy to use, is fit to the urethral catheterization process of the various modes of urinating.
Description of drawings
Fig. 1 is the storage configuration sketch map of a kind of embodiment of the self-service catheter assembly of this utility model.
Fig. 2 is the user mode sketch map of a kind of embodiment of the self-service catheter assembly of this utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is made and to be further specified.
As shown in Figure 1, self-service catheter assembly of the present utility model comprises guiding joint 1, catheter sheath 2, catheter 3 and urination joint 4.
Guiding joint 1 is tightly connected with an end of catheter sheath 2, and this guiding joint can be fixedlyed connected with catheter sheath 2 by bonding or welding.The part of guiding joint 1 is positioned at catheter sheath 2, and some stretches out outside the catheter sheath 2, and the guiding joint stretches out on that outer part of catheter sheath and is arranged with protective cap 5.Protective cap 5 is provided with the draw ring 51 for finger pull, so that be more prone to protective cap 5 is taken off.
Urination joint 4 is tightly connected with the other end of catheter sheath 2, and this urination joint can be fixedlyed connected with the catheter sheath by bonding or welding.
During use, earlier protective cap 5 is taken off, the close end 31 of catheter 3 is released in guiding joint 1, as shown in Figure 2, catheter 3 is forwarded in the bladder along urethra, carry out urethral catheterization.Urine flows into catheter 3 from the urine inlet of catheter close end 31, flows out in the catheter sheath 2 from the urine outlet of catheter distal portion 32, discharges by urination joint 4 then.Sufferer can directly be aimed at toilet with urination joint 4 and be urinated, and also urination joint 4 can be connected to medical apparatus and instruments such as urine collecting bag, collects urine.
This utility model can help sufferer safety, self-service urethral catheterization under non-medical treatment and nursing condition easily, thereby has significantly reduced sufferer and stay all discomforts that cause because of urine storage.
Claims (7)
1. a self-service catheter assembly comprises guiding joint, catheter sheath, catheter and urination joint; One end of described guiding joint and described catheter sheath is tightly connected; Described catheter comprises the close end that is provided with urine inlet and is provided with the distal portion of urine outlet, the close end of catheter is positioned at this guiding joint, it is characterized in that the distal site of described catheter and is not connected with described urination joint in described catheter sheath; The other end of this urination joint and this catheter sheath is tightly connected.
2. self-service catheter assembly as claimed in claim 1 is characterized in that, on described catheter, be provided with prevent catheter distal portion by the limiting component that is drawn out in the catheter sheath outside the described guiding joint.
3. self-service catheter assembly as claimed in claim 2 is characterized in that, described limiting component is for radially protruding from the annular lip on the catheter distal portion outer peripheral face, and the external diameter of this annular lip is greater than the internal diameter of described guiding joint.
4. self-service catheter assembly as claimed in claim 1 is characterized in that, described guiding joint stretches out on that outer part of described catheter sheath and is arranged with protective cap.
5. self-service catheter assembly as claimed in claim 1 is characterized in that, all is coated with lubricant on the outer wall of described catheter and on the inwall of described catheter sheath.
6. self-service catheter assembly as claimed in claim 1 is characterized in that, described guiding joint is fixedlyed connected with described catheter sheath by bonding or welding.
7. self-service catheter assembly as claimed in claim 1 is characterized in that, described urination joint is fixedlyed connected with described catheter sheath by bonding or welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205649203U CN201848003U (en) | 2010-10-18 | 2010-10-18 | Self-help type catheter component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205649203U CN201848003U (en) | 2010-10-18 | 2010-10-18 | Self-help type catheter component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201848003U true CN201848003U (en) | 2011-06-01 |
Family
ID=44090422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205649203U Expired - Lifetime CN201848003U (en) | 2010-10-18 | 2010-10-18 | Self-help type catheter component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201848003U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107050532A (en) * | 2017-03-27 | 2017-08-18 | 浙江伏尔特医疗器械股份有限公司 | A kind of self-service clean urethral catheterization device |
-
2010
- 2010-10-18 CN CN2010205649203U patent/CN201848003U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107050532A (en) * | 2017-03-27 | 2017-08-18 | 浙江伏尔特医疗器械股份有限公司 | A kind of self-service clean urethral catheterization device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: MEIXIN MEDICAL EQUIPMENT (SHANGHAI) CO., LTD. Free format text: FORMER OWNER: AMSINO MEDICAL GROUP (SHANGHAI) CO., LTD. Effective date: 20111024 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200336 CHANGNING, SHANGHAI TO: 201613 SONGJIANG, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20111024 Address after: 201613 Shanghai City, Songjiang District Songjiang Export Processing Zone Hua 355 Tetsuro Lane No. 1-3 building Patentee after: Amsino Healthcare (Shanghai) Co., Ltd. Address before: 200336 Shanghai City, Changning District Road No. 1068, Moutai building 7 floor Patentee before: Amsino Medical Group (Shanghai) Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI MEIHUA MEDICAL EQUIPMENT CO., LTD. Effective date: 20111230 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111230 Address after: 201613 Shanghai City, Songjiang District Songjiang Export Processing Zone Hua 355 Tetsuro Lane No. 1-3 building Co-patentee after: Shanghai Meihua Medical Equipment Co., Ltd. Patentee after: Amsino Healthcare (Shanghai) Co., Ltd. Address before: 201613 Shanghai City, Songjiang District Songjiang Export Processing Zone Hua 355 Tetsuro Lane No. 1-3 building Patentee before: Amsino Healthcare (Shanghai) Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160909 Address after: 201613 Shanghai City, Songjiang District Songjiang Export Processing Zone Hua 355 Tetsuro Lane No. 1-3 building Patentee after: Amsino Healthcare (Shanghai) Co., Ltd. Patentee after: Amsino Medical Equipment (Kunshan) Co., Ltd. Address before: 201613 Shanghai City, Songjiang District Songjiang Export Processing Zone Hua 355 Tetsuro Lane No. 1-3 building Patentee before: Amsino Healthcare (Shanghai) Co., Ltd. Patentee before: Shanghai Meihua Medical Equipment Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110601 |
|
| CX01 | Expiry of patent term |