CN204521733U - One can indwelling catheter integration unit - Google Patents
One can indwelling catheter integration unit Download PDFInfo
- Publication number
- CN204521733U CN204521733U CN201520186536.7U CN201520186536U CN204521733U CN 204521733 U CN204521733 U CN 204521733U CN 201520186536 U CN201520186536 U CN 201520186536U CN 204521733 U CN204521733 U CN 204521733U
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- China
- Prior art keywords
- urine
- guide wire
- connecting rod
- pressing plate
- catheter
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Abstract
The utility model discloses one can indwelling catheter integration unit, comprise catheter, guide wire and urine drainage bag, described catheter is connected with urine drainage bag by guide wire, described guide wire is provided with urine discharge control apparatus, described urine discharge control apparatus comprises blocking seat, be provided with in chamber above described blocking seat and move back pressing plate, described moving back below pressing plate is connected with peg or spindle pawl, described move back pressing plate be above provided with connecting rod, described connecting rod is set with tacting spring, the upper end of described tacting spring is provided with slip lid, the top of described chamber is provided with block, button is regulated to be connected with slip lid through described block, described connecting rod is successively through slip lid, be connected with rotary handle by bearing pin after regulating button.Of the present utility model can indwelling catheter integration unit, by being provided with urine discharge control apparatus on guide wire, according to the intravesical pressure automatic shutter of patient, thus automatically urine can be discharged in urine drainage bag.
Description
Technical field
This utility model belongs to field of medical equipment technology, and particularly relating to one can indwelling catheter integration unit.
Background technology
Urethral catheterization is medically through per urethram inserting catheter to bladder, draining urine.Urethral catheterization is divided into catheter retaining urethral catheterization and intermittent urethral catheterization two kinds.Indwelling catheter catheter is inserted appropriate depth (women 3-5cm, male 18-20cm), after seeing that urine flows out, then inserts 1-2cm; Then fix catheter, connect urine drainage bag.
Existing retention catheterization device, needs medical worker's timing for controlled micturition.But the generation due to urine does not have certain rule to follow, thus accurately can not judge the opportunity into controlled micturition, also add the amount of labour of nursing staff.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, provide a kind of can according to the intravesical pressure automatic shutter of patient can indwelling catheter integration unit.
The purpose of this utility model is achieved through the following technical solutions.
One can indwelling catheter integration unit, comprise catheter, guide wire and urine drainage bag, described catheter is connected with urine drainage bag by guide wire, described guide wire is provided with urine discharge control apparatus, described urine discharge control apparatus comprises blocking seat, be provided with in chamber above described blocking seat and move back pressing plate, described moving back below pressing plate is connected with peg or spindle pawl, described move back pressing plate be above provided with connecting rod, described connecting rod is set with tacting spring, the upper end of described tacting spring is provided with slip lid, the top of described chamber is provided with block, button is regulated to be connected with slip lid through described block, described connecting rod is successively through slip lid, be connected with rotary handle by bearing pin after regulating button.
The further technical scheme of this utility model is: described blocking seat is covered with blocking seat packing ring.
The beneficial effect that this utility model is taked above-mentioned technological means and produced is: of the present utility model can indwelling catheter integration unit, by being provided with urine discharge control apparatus on guide wire, according to the intravesical pressure automatic shutter of patient, thus automatically urine can be discharged in urine drainage bag.Simultaneously by controlling rotary handle, nursing staff can also manual operation urine discharge control apparatus.
Accompanying drawing explanation
Fig. 1 be of the present utility model can the structural representation of indwelling catheter integration unit.
In figure, 1-catheter, 2-guide wire, 3-urine drainage bag, 4-blocking seat, 5-blocking seat packing ring, 6-chamber, 7-moves back pressing plate, 8-peg or spindle pawl, 9-connecting rod, 10-tacting spring, 11-slip lid, and 12-blocks a shot, and 13-regulates button, 14-bearing pin, 15-rotary handle.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
Of the present utility model can indwelling catheter integration unit as shown in Figure 1, comprise catheter 1, guide wire 2 and urine drainage bag 3, catheter 1 is connected with urine drainage bag 3 by guide wire 2, guide wire 2 is provided with urine discharge control apparatus, this urine discharge control apparatus comprises blocking seat 4, blocking seat 4 is cambered surface towards the one side of catheter 1, be provided with in chamber 6 above blocking seat 4 and move back pressing plate 7, move back below pressing plate 7 and be connected with peg or spindle pawl 8, peg or spindle pawl 8 matches with the cambered surface of blocking seat 4, peg or spindle pawl 8 coordinates with blocking seat 4 can be closed guide wire 2 and open, that moves back pressing plate 7 is provided with connecting rod 9 above, connecting rod 9 is set with tacting spring 10, the upper end of tacting spring 10 is provided with slip lid 11, the top of chamber 6 is provided with block 12, button 13 is regulated to be connected with slip lid 11 through block 12, connecting rod 9 is successively through slip lid 11, be connected with rotary handle 15 by bearing pin 14 after regulating button 13.As preferably, blocking seat 4 is covered with blocking seat packing ring 5.
Of the present utility model can indwelling catheter integration unit as follows according to the principle of patient's intravesical pressure automatic shutter.When the intravesical pressure increase of patient is enough to make tacting spring 10 by compression, peg or spindle pawl 8 separates with blocking seat 4, and after urine enters urine drainage bag 3 by guide wire 2, tacting spring 10 is replied and peg or spindle pawl 8 contacted with blocking seat and closes.Meanwhile, when needing, also by controlling rotary handle 15 manual opening and closing urine discharge control apparatus.
Of the present utility model can indwelling catheter integration unit, by being provided with urine discharge control apparatus on guide wire, according to the intravesical pressure automatic shutter of patient, thus automatically urine can be discharged in urine drainage bag.Simultaneously by controlling rotary handle, nursing staff can also manual operation urine discharge control apparatus.
The above embodiment only have expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (2)
1. one kind can indwelling catheter integration unit, comprise catheter, guide wire and urine drainage bag, described catheter is connected with urine drainage bag by guide wire, it is characterized in that: described guide wire is provided with urine discharge control apparatus, described urine discharge control apparatus comprises blocking seat, be provided with in chamber above described blocking seat and move back pressing plate, described moving back below pressing plate is connected with peg or spindle pawl, described move back pressing plate be above provided with connecting rod, described connecting rod is set with tacting spring, the upper end of described tacting spring is provided with slip lid, the top of described chamber is provided with block, button is regulated to be connected with slip lid through described block, described connecting rod is successively through slip lid, be connected with rotary handle by bearing pin after regulating button.
2. according to claim 1 can indwelling catheter integration unit, it is characterized in that: described blocking seat is covered with blocking seat packing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520186536.7U CN204521733U (en) | 2015-03-24 | 2015-03-24 | One can indwelling catheter integration unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520186536.7U CN204521733U (en) | 2015-03-24 | 2015-03-24 | One can indwelling catheter integration unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204521733U true CN204521733U (en) | 2015-08-05 |
Family
ID=53735799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520186536.7U Expired - Fee Related CN204521733U (en) | 2015-03-24 | 2015-03-24 | One can indwelling catheter integration unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204521733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112807550A (en) * | 2021-02-03 | 2021-05-18 | 邵和义 | External bladder internal pressure maintaining device for catheter |
-
2015
- 2015-03-24 CN CN201520186536.7U patent/CN204521733U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112807550A (en) * | 2021-02-03 | 2021-05-18 | 邵和义 | External bladder internal pressure maintaining device for catheter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20160324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |