CN208031588U - A kind of peritoneal dialysis locator for Nephrology dept. - Google Patents
A kind of peritoneal dialysis locator for Nephrology dept. Download PDFInfo
- Publication number
- CN208031588U CN208031588U CN201721727220.XU CN201721727220U CN208031588U CN 208031588 U CN208031588 U CN 208031588U CN 201721727220 U CN201721727220 U CN 201721727220U CN 208031588 U CN208031588 U CN 208031588U
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- China
- Prior art keywords
- bowl
- type fastener
- peritoneal dialysis
- nephrology dept
- dialysis
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- 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.)
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Abstract
The utility model discloses a kind of peritoneal dialysis locators for Nephrology dept., including dialysis catheter, bowl-type fastener is arranged in the dialysis catheter front end, the dialysis catheter front end passes through bowl-type fastener bottom surface and there are the connecting tubes that length is not less than 5cm, and the side wall wall of the bowl-type fastener is hollow structure；The one circle micro-hole of side wall front end setting of the bowl-type fastener, the micro-hole is connected with the hollow structure of bowl-type fastener, the rear end of the bowl-type fastener is connected at least two tracheaes, the tracheae is connected with the hollow structure of bowl-type fastener, and the tracheae connects minipump by main gas tube.Peritoneal dialysis locator provided by the utility model in Nephrology dept., it is simple in structure, easy to use, can firmly by peritoneal dialysis when the dialysis tubing that uses be fixed, while again can be to avoid dialysis catheter and skin binding site inflammation the case where.
Description
Technical field
The utility model is related to peritoneal dialysis treatment auxiliary medical instruments fields, and in particular to a kind of for Nephrology dept.
Peritoneal dialysis locator.
Background technology
Peritoneal dialysis（Peritoneal dialysis, PD）It is using the peritonaeum of human body itself as one kind of dialysis membrane
Dialysis carries out solute and moisture by pouring into the plasma composition in the dialyzate in abdominal cavity and the capillary of the peritonaeum other side
Exchange, remove the metabolite of internal retention and excessive moisture, while substance necessary to body is supplemented by dialyzate,
By constantly updating peritoneal dialysis liquid, achieve the purpose that kidney replacement or supportive treatment.Currently, in order to make patient preferably carry out abdomen
Dialysis tubing is generally all fixed on using medical proof fabric on human skin by film dialysis treatment, however the method is used to fix loosely
Gu, it is easy to there is a situation where adhesive plaster degummings to influence its fixed effect.
To solve the above-mentioned problems, there is an urgent need for invent a kind of new structural peritoneal dialysis locator for Nephrology dept..
Utility model content
The purpose of this utility model is to provide a kind of peritoneal dialysis locator for Nephrology dept., simple in structure, user
Just, can firmly by peritoneal dialysis when the dialysis tubing that uses be fixed, while again can be to avoid dialysis catheter and skin knot
The case where closing position inflammation.
A kind of peritoneal dialysis locator for Nephrology dept. provided by the utility model, including dialysis catheter, the dialysis
Bowl-type fastener is arranged in catheter proximal end, and the dialysis catheter front end passes through bowl-type fastener bottom surface and there are length to be not less than 5cm
Connecting tube, the side wall wall of the bowl-type fastener is hollow structure；
The one circle micro-hole of side wall front end setting of the bowl-type fastener, the hollow knot of the micro-hole and bowl-type fastener
Structure is connected, and the rear end of the bowl-type fastener is connected at least two tracheaes, the hollow knot of the tracheae and bowl-type fastener
Structure is connected, and the tracheae connects minipump by main gas tube.
Vacuum pump is opened when use so that bowl-type fastener attracts in patient skin surface, and dialysis catheter is avoided to use
Mobile dislocation occurs in the process, influences the dialysis treatment of patient.
Further, snorkel is set on the bowl-type fastener side wall, and the snorkel passes through bowl-type fastener side wall
It is connected to bowl-type fastener, the snorkel connects micro air pump by gas cleaning plant；Snorkel can be fastened to bowl-type
Purified air is blowed in part, avoiding the binding site of dialysis catheter and skin, there is a situation where infect.
Further, the gas cleaning plant includes the activated carbon of shell and setting inside housings.
Further, the bowl-type fastener side wall is additionally provided with exhaust pipe, and the exhaust pipe is in symmetric figure with snorkel
Formula arranges that it is ventilative to fasten position progress air draft on the skin convenient for bowl-type fastener so that ventilation is smooth.
Further, the sidewall surfaces of the bowl-type fastener are provided with annulus silicagel pad, are set in the annulus silicagel pad
It is equipped with the through-hole to match with micro-hole, silicon rubber has good biocompatibility, nonirritant to tissue, nontoxic
It is property, few without allergic reaction, body rejection；With energy in good physicochemical property, with body fluid and tissue contact process
Its original elasticity and pliability are kept, is not degraded, is a kind of inert substance of quite stable.
Further, a diameter of 1mm~5mm of the micro-hole.
Further, the length of the connecting tube is 5cm~10cm, on the one hand connection length of tube is convenient for holding hand for operation
Also allow for the drainage bag and dialyzate bag when connection peritoneal dialysis.
Further, the dialysis catheter and bowl-type fastener are an entirety.
The utility model has the beneficial effects that：
(1) the peritoneal dialysis locator provided by the utility model for Nephrology dept., using vacuum attraction principle, by bowl-type
The firm mouth of fastener and in patient skin surface, it is therefore prevented that the case where dialysis catheter falls off in peritoneal dialysis dialysis procedure is sent out
It is raw;
(2) the peritoneal dialysis locator provided by the utility model for Nephrology dept. passes through ventilation inside bowl-type fastener
Pipe and exhaust pipe ensure that the air circulation inside bowl-type fastener is smooth, avoid fastening for a long time and easily dialyse on the skin
There is a situation where infect with bowl-type fastener junction for conduit.
Peritoneal dialysis locator provided by the utility model for Nephrology dept., it is simple in structure, easy to use, it can be secured
By peritoneal dialysis when the dialysis tubing that uses be fixed, while again can be to avoid dialysis catheter and skin binding site inflammation
Situation.
Description of the drawings
Fig. 1 is a kind of peritoneal dialysis locator structure schematic diagram for Nephrology dept. of the utility model；
Fig. 2 is a kind of peritoneal dialysis locator gas cleaning plant structural schematic diagram for Nephrology dept. of the utility model；
Fig. 3 is that the enlarged structure of part A in a kind of peritoneal dialysis locator attached drawing 1 for Nephrology dept. of the utility model is shown
It is intended to；
Attached drawing mark 1, dialysis catheter；2, bowl-type fastener；3, connecting tube；4, micro-hole；5, tracheae；6, main gas tube；
7, minipump；8, snorkel；9, gas cleaning plant；10, micro air pump；11, exhaust pipe；12, annulus silicagel pad；91,
Shell；92, activated carbon.
Specific implementation mode
The principles of the present invention and feature are described below in conjunction with example, example is served only for explaining this practicality
It is novel, it is not intended to limit the scope of the utility model.
As shown in Figs. 1-3, a kind of peritoneal dialysis locator for Nephrology dept., including dialysis catheter 1, the dialysis catheter
Bowl-type fastener 2 is arranged in 1 front end, and 1 front end of the dialysis catheter passes through 2 bottom surface of bowl-type fastener and there are length to be not less than 5cm
Connecting tube 3, the side wall wall of the bowl-type fastener 2 is hollow structure；
The one circle micro-hole 4 of side wall front end setting of the bowl-type fastener 2, in the micro-hole 4 and bowl-type fastener 2
Hollow structure is connected, and the rear end of the bowl-type fastener 2 is connected at least two tracheaes 5, the tracheae 5 and bowl-type fastener 2
Hollow structure be connected, the tracheae 5 pass through main gas tube 6 connect minipump 7.
Further, snorkel 8 is set on 2 side wall of bowl-type fastener, and the snorkel 8 passes through bowl-type fastener 2
Side wall is connected to bowl-type fastener 2, and the snorkel 8 connects micro air pump 10 by gas cleaning plant 9.
Further, the gas cleaning plant 9 includes the activated carbon 92 of shell 91 and setting inside housings.
Further, 2 side wall of bowl-type fastener is additionally provided with exhaust pipe 11, and the exhaust pipe 11 is in snorkel 8
Symmetric form is arranged.
Further, the sidewall surfaces of the bowl-type fastener 2 are provided with annulus silicagel pad 12, the annulus silicagel pad 12
On be provided with the through-hole to match with micro-hole 4.
Further, a diameter of 2mm of the micro-hole 4.
Further, the length of the connecting tube 3 is 6cm.
Further, the dialysis catheter 1 and bowl-type fastener 2 are an entirety.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (8)
1. a kind of peritoneal dialysis locator for Nephrology dept., including dialysis catheter（1）, it is characterised in that：The dialysis catheter
（1）Bowl-type fastener is arranged in front end（2）, the dialysis catheter（1）Front end passes through bowl-type fastener（2）Bottom surface and there are length not
Connecting tube less than 5cm（3）, the bowl-type fastener（2）Side wall be hollow structure；
The bowl-type fastener（2）Side wall front end setting one circle micro-hole（4）, the micro-hole（4）With bowl-type fastener（2）
Hollow structure be connected, the bowl-type fastener（2）Rear end be connected at least two tracheaes（5）, the tracheae（5）With bowl
Type fastener（2）Hollow structure be connected, the tracheae（5）Pass through main gas tube（6）Connect minipump（7）.
2. a kind of peritoneal dialysis locator for Nephrology dept. according to claim 1, it is characterised in that：The bowl-type button
Component（2）Snorkel is set on side wall（8）, the snorkel（8）Across bowl-type fastener（2）Side wall and bowl-type fastener（2）
Connection, the snorkel（8）Pass through gas cleaning plant（9）Connect micro air pump（10）.
3. a kind of peritoneal dialysis locator for Nephrology dept. according to claim 2, it is characterised in that：The gas is net
Makeup is set（9）Including shell（91）And the activated carbon of setting inside housings（92）.
4. a kind of peritoneal dialysis locator for Nephrology dept. according to claim 2, it is characterised in that：The bowl-type button
Component（2）Side wall is additionally provided with exhaust pipe（11）, the exhaust pipe（11）With snorkel（8）It is arranged in symmetric form.
5. a kind of peritoneal dialysis locator for Nephrology dept. according to claim 1, it is characterised in that：The bowl-type button
Component（2）Sidewall surfaces be provided with annulus silicagel pad（12）, the annulus silicagel pad（12）On be provided with and micro-hole（4）Phase
Matched through-hole.
6. a kind of peritoneal dialysis locator for Nephrology dept. according to claim 5, it is characterised in that：The micro-hole
（4）A diameter of 1mm~5mm.
7. a kind of peritoneal dialysis locator for Nephrology dept. according to claim 1, it is characterised in that：The connecting tube
（3）Length be 5cm~10cm.
8. a kind of peritoneal dialysis locator for Nephrology dept. according to claim 1, it is characterised in that：The dialysis is led
Pipe（1）With bowl-type fastener（2）For an entirety.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721727220.XU CN208031588U (en) | 2017-12-13 | 2017-12-13 | A kind of peritoneal dialysis locator for Nephrology dept. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721727220.XU CN208031588U (en) | 2017-12-13 | 2017-12-13 | A kind of peritoneal dialysis locator for Nephrology dept. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208031588U true CN208031588U (en) | 2018-11-02 |
Family
ID=63959089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721727220.XU Expired - Fee Related CN208031588U (en) | 2017-12-13 | 2017-12-13 | A kind of peritoneal dialysis locator for Nephrology dept. |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208031588U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731170A (en) * | 2019-01-16 | 2019-05-10 | 秦鹏 | One kind being used for Nephrology dept.'s peritoneal dialysis locator |
| CN113827752A (en) * | 2021-09-18 | 2021-12-24 | 广州市番禺区中心医院(广州市番禺区人民医院、广州市番禺区心血管疾病研究所) | Special treatment bowl for replacing peritoneal dialysis catheter |
-
2017
- 2017-12-13 CN CN201721727220.XU patent/CN208031588U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731170A (en) * | 2019-01-16 | 2019-05-10 | 秦鹏 | One kind being used for Nephrology dept.'s peritoneal dialysis locator |
| CN113827752A (en) * | 2021-09-18 | 2021-12-24 | 广州市番禺区中心医院(广州市番禺区人民医院、广州市番禺区心血管疾病研究所) | Special treatment bowl for replacing peritoneal dialysis catheter |
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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: 20181102 Termination date: 20191213 |