CN205198542U - Bladder drainage device - Google Patents

Bladder drainage device Download PDF

Info

Publication number
CN205198542U
CN205198542U CN201520888541.2U CN201520888541U CN205198542U CN 205198542 U CN205198542 U CN 205198542U CN 201520888541 U CN201520888541 U CN 201520888541U CN 205198542 U CN205198542 U CN 205198542U
Authority
CN
China
Prior art keywords
drainage
bladder
intravesical
lumens
cone joint
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
Application number
CN201520888541.2U
Other languages
Chinese (zh)
Inventor
任海燕
Original Assignee
任海燕
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 任海燕 filed Critical 任海燕
Priority to CN201520888541.2U priority Critical patent/CN205198542U/en
Application granted granted Critical
Publication of CN205198542U publication Critical patent/CN205198542U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a bladder drainage device has such technical characteristics, include: the drainage mouth inserts in the bladder for get into vesical entry or the vesical export of intravesical liquid outflow as the flush fluid, the drainage mouth is close to in gasbag portion, can expand for fix bladder drainage device at intravesical preset position, gasbag chamber and gasbag portion intercommunication for to gasbag portion's injected water or air, make it expand, and drainage chamber, one end and drainage mouth intercommunication for the liquid that maybe will flow in the drainage mouth to drainage mouth input flush fluid is derived. Because the other end in drainage chamber is provided with the internal cone to be connected, this internal cone connects can make the syringe insert on the one hand, realizes the intercommunication of drainage chamber and syringe, and on the other hand is provided with the port structure because the internal cone connects, and this port structure can be connected with the cock of transfusion system, has realized the connection of drainage chamber and transfusion system.

Description

A kind of bladder drainage device
Technical field
This utility model belongs to medical instruments field, is specifically related to a kind of bladder drainage device.
Background technology
Dual-chamber type bladder drainage pipe is used for the bladder irrigation of cystohemia or vesical calculus patient, and using method is as follows: first, and draining hole is inserted into intravesical; Secondly, to water filling in air bag or air, air bag is expanded by the airbag chamber mouth of pipe, drainage tube is fixed; Then, in drainage lumens, inject flushing liquor by syringe, flushing liquor flows into intravesical from draining hole.After flushing liquor injection, with clip, drainage lumens is closed, make flushing liquor stop the regular hour at intravesical, then intravesical liquid is released.Now, first the port of disposable plastic urine bag drainage bag is inserted in drainage lumens, then takes off clip, intravesical liquid is flowed in disposable plastic urine bag, completes once flushing.
Because the internal diameter of drainage lumens is much larger than the injection head of syringe, cannot directly be connected with the injection head of syringe.In prior art, utilize drainage lumens to adopt the characteristic that silica gel tube is made, quality is softer more, before Intravesical administration flushing liquor, first a glass tubing is inserted in drainage lumens, then syringe is being inserted in glass tubing, realizing the connection of syringe and drainage lumens.The mode that this kind connects has following defect: the link that (1) adopts is more, easily increases the probability of microbiological contamination; (2) heap(ed) capacity of syringe is 50mL, in most cases, when carrying out bladder irrigation, need the amount to the flushing liquor of Intravesical administration to be 100 ~ 250mL, therefore at every turn, even if adopt the syringe of heap(ed) capacity, also need point to inject for 2 ~ 5 times, rinsing requirement could be met, both virtually add the workload of Health care staff, again due to needs plug syringe repeatedly, add microbiological contamination probability.
Although the capacity of infusion bottle is generally all greater than 250mL, drainage lumens of the prior art cannot be connected with transfusion device, cannot realize disposable flushing liquor being injected into intravesical.
In addition, intravesical liquid flowed in the process in disposable plastic urine bag, the port due to disposable plastic urine bag drainage bag is also directly be inserted in drainage lumens, as easy as rolling off a logly comes off due to the motion of patient, to such an extent as to liquid stream is on the clothes or sheet of patient, and make dirty clothes or sheet.
Utility model content
This utility model carries out for solving the problem, and object is the bladder drainage device providing the transfusion device of a kind of energy and band cock to be connected, and realizes the connection of drainage system and transfusion device.Have employed following technical scheme:
The bladder drainage device that this utility model provides, has such technical characteristic, comprising: draining hole, inserts intravesical, and entrance or intravesical liquid for entering bladder as flushing liquor flow out the outlet of bladder; Air bag portion, near draining hole, can expand, for bladder drainage device is fixed on intravesical precalculated position; Airbag chamber, portion is communicated with air bag, for injecting water or air to air bag portion, makes it expand; And drainage lumens, one end is communicated with draining hole, for maybe being derived by the liquid flowing into draining hole to draining hole input flushing liquor.Wherein, the other end of drainage lumens is provided with female cone joint, and for inserting described syringe, female cone joint is provided with port organization, for being connected with the transfusion device of band cock.
Further, the bladder drainage device that this utility model provides, can also have such technical characteristic: urinal drainage bag, be connected with drainage lumens when intravesical liquid is derived, comprise drainage tube, one end is communicated with the other end of drainage lumens, for carrying out drain to the liquid in drainage lumens; Urinal, is connected with the other end of drainage tube, for holding intravesical effluent.Wherein, the outer wall of the pre-position of drainage tube front end arranges tapped sleeve, and the port organization of female thread and female cone joint matches, for drainage lumens being communicated with described urinal.
Further, the bladder drainage device that this utility model provides, can also have such technical characteristic: the port organization of female cone joint is that the outer wall of port is with any one in external screw thread and projection.
Further, the bladder drainage device that this utility model provides, can also have such technical characteristic: sleeve is connected in the mode screwed with the port organization of female cone joint.
Further, the bladder drainage device that this utility model provides, can also have such technical characteristic: the top of drainage tube is stretched out outside sleeve, and the distance of top distance sleeve is 1mm ~ 3mm; The length of sleeve is 10mm ~ 20mm.
Utility model effect and effect
According to the bladder drainage device that this utility model provides, because drainage lumens is provided with port female cone joint away from one end of draining hole.This female cone joint can make syringe insert on the one hand, realize being communicated with, on the other hand, because female cone joint is provided with port organization of drainage lumens and syringe, this port organization can be connected with the cock of transfusion device, achieves the connection of drainage lumens and transfusion device.Because the capacity of infusion bottle is greater than 250mL, can the disposable flushing liquor to intravesical input requirements volume, solve in prior art and adopt syringe to need several times to the problem of Intravesical administration flushing liquor, both alleviated the workload of Health care staff, and decreased the probability of microbiological contamination.
Accompanying drawing explanation
Fig. 1 is the structural representation of the catheter in bladder drainage device of the present utility model;
Fig. 2 is the structural representation of the urinal drainage bag in bladder drainage device of the present utility model;
Fig. 3 (a) is the structural representation of the first female cone joint of the present utility model, and Fig. 3 (b) is the structural representation of the second female cone joint of the present utility model;
Fig. 4 is the structural representation of the drainage tube front end of this utility model urinal drainage bag.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described.
Fig. 1 is the structural representation of the catheter in the bladder drainage device of the present embodiment; Fig. 2 is the structural representation of the urinal drainage bag in the bladder drainage device of the present embodiment.
As depicted in figs. 1 and 2, the bladder drainage device syringe, transfusion device and the urinal drainage bag 20 that comprise catheter 10 and match with catheter 10.Syringe and transfusion device are existing device in prior art, when injecting flushing liquor to intravesical, for injecting flushing liquor in catheter.Urinal drainage bag 20 is disposable, when being discharged by intravesical liquid, for holding the liquid in catheter.
Catheter 10 comprises draining hole 1, air bag portion 2, airbag chamber 3 and drainage lumens 4.Draining hole 1 inserts intravesical, enters the entrance of bladder or the outlet of intravesical liquid outflow bladder as flushing liquor; Air bag portion 2, near draining hole 1, can expand, for catheter is fixed on intravesical precalculated position; Airbag chamber 3 is communicated with air bag portion 2, for injecting water or air in air bag portion 2, makes it expand; Drainage lumens 4 one end is communicated with draining hole 1, for maybe being derived by the liquid flowing into described draining hole to draining hole input flushing liquor.
The other end of drainage lumens 4 is provided with female cone joint 5, the inner wall smooth of this female cone joint 5, can be used for inserting syringe; Meanwhile, female cone joint 5 is also provided with port organization 51, can be connected with the transfusion device of band cock.
Fig. 3 (a) is the structural representation of the first female cone joint of the present embodiment, and Fig. 3 (b) is the structural representation of the second female cone joint of the present embodiment.
As shown in figures 1 and 3, the port organization 51 of female cone joint 5 has two kinds, and a kind of is arrange external screw thread 511 on the outer wall of port, and another kind is provided with projection 512 on the most outer of port.
Meanwhile, the outer wall of the mid portion of female cone joint 5 is provided with cylindrical sleeve 52, this cylindrical sleeve is inserted in drainage lumens 4, realizes the connection of female cone joint 5 and drainage lumens 4.In order to increase the tightness of connection, preferably the external diameter of cylindrical sleeve 52 is set to the internal diameter slightly larger than drainage lumens 4.
Fig. 4 is the structural representation of the drainage tube front end of the present embodiment urinal drainage bag.
As shown in Figure 2 and Figure 4, disposable urinal drainage bag 20 comprises drainage tube 6 and urinal 7.Drainage tube 6 one end is communicated with the other end of drainage lumens 4, and for carrying out drain to the liquid in drainage lumens 4, the other end is connected with urinal 7, and flushing liquor is finally flowed in urinal 7.
The front end of drainage tube 6, the one end be namely connected with drainage lumens 4 is provided with the sleeve 8 of band female thread 81, and the external screw thread 511 on female thread 81 and female cone joint 5 or protruding 512 matches, for drainage lumens 4 being communicated with drainage tube 6.
The using method of the urinal drainage system in the present embodiment comprises the steps:
Step one, is inserted into intravesical by draining hole;
Step 2, makes air bag expand by the airbag chamber mouth of pipe to water filling in air bag or air, is fixed by drainage tube;
Step 3, injects flushing liquor: when the amount of flushing liquor is less than 50mL, adopts syringe to inject, is inserted by syringe in female cone joint; When the amount of flushing liquor is greater than 50mL, female cone joint is connected with the tap structure of transfusion device, after flushing liquor injection, with clip, drainage lumens is closed, make flushing liquor stop certain hour at intravesical;
Step 4, discharge intravesical liquid: be screwed in the front end of the drainage tube on disposable plastic urine bag drainage bag on female cone joint, then take off clip, intravesical liquid is flowed in disposable plastic urine bag by draining hole, drainage lumens and drainage tube, completes once flushing.
In the present embodiment, the top of drainage tube is stretched out outside sleeve, and the distance of top distance sleeve is 1mm ~ 3mm, and when guaranteeing that drainage tube is connected with drainage lumens, the top of drainage tube can be inserted in the female cone joint of drainage lumens, prevents fluid leakage.
In the present embodiment, the length of sleeve is 10mm ~ 20mm, the material preferably clear rigid plastics of sleeve, to guarantee the mobility status of clear observation flushing liquor.
Embodiment effect and effect
According to the bladder drainage device that the present embodiment provides, because drainage lumens is provided with port female cone joint away from one end of draining hole.This female cone joint can make syringe insert on the one hand, realize being communicated with, on the other hand, because female cone joint is provided with port organization of drainage lumens and syringe, this port organization can be connected with the cock of transfusion device, achieves the connection of drainage lumens and transfusion device.Because the capacity of infusion bottle is greater than 250mL, can the disposable flushing liquor to intravesical input requirements volume, solve in prior art and adopt syringe to need several times to the problem of Intravesical administration flushing liquor, both alleviated the workload of Health care staff, and decreased the probability of microbiological contamination.
In addition, in the present embodiment, the top of drainage tube is stretched out outside sleeve, the distance of top distance sleeve is 1mm ~ 3mm, and when guaranteeing that drainage tube is connected with drainage lumens, the top of drainage tube can be inserted in the female cone joint of drainage lumens, the sealing of connection can be increased, prevent flushing liquor from revealing.
This utility model is not limited to the scope of detailed description of the invention; to those skilled in the art; as long as various change to limit and in the spirit and scope of the present utility model determined in described claim; these changes are apparent, and all innovation and creation utilizing this utility model to conceive are all at the row of protection.

Claims (6)

1. a bladder drainage device, for carrying out bladder irrigation, is characterized in that, comprising:
Draining hole, inserts described intravesical, and entrance or intravesical liquid for entering bladder as flushing liquor flow out the outlet of bladder;
Air bag portion, near described draining hole, can expand, for described bladder drainage device is fixed on intravesical precalculated position;
Airbag chamber, is communicated with described air bag portion, for injecting water or air to described air bag portion, makes it expand; And
Drainage lumens, one end is communicated with described draining hole, for maybe the liquid flowing into described draining hole being derived to draining hole input flushing liquor,
Wherein, the other end of described drainage lumens is provided with female cone joint, for inserting syringe,
Described female cone joint is provided with port organization, for being connected with the transfusion device of band cock.
2. bladder drainage device according to claim 1, is characterized in that, also comprise:
Urinal drainage bag, be connected with described drainage lumens when being derived by described intravesical liquid, comprise drainage tube, one end is communicated with the other end of described drainage lumens, for carrying out drain to the liquid in described drainage lumens; Urinal, is connected with the other end of described drainage tube, for holding described intravesical effluent,
Wherein, the outer wall of the pre-position of described drainage tube front end arranges tapped sleeve, the port organization of described female thread and described female cone joint matches, for described drainage lumens being communicated with described urinal.
3. bladder drainage device according to claim 1, is characterized in that:
Wherein, the port organization of described female cone joint is that the outer wall of port is with any one in external screw thread and projection.
4. bladder drainage device according to claim 2, is characterized in that:
Wherein, described sleeve is connected in the mode screwed with the port organization of described female cone joint.
5. bladder drainage device according to claim 2, is characterized in that:
Wherein, the top of described drainage tube is stretched out outside described sleeve, and described top is 1mm ~ 3mm apart from the distance of described sleeve.
6. bladder drainage device according to claim 2, is characterized in that:
Wherein, the length of described sleeve is 10mm ~ 20mm.
CN201520888541.2U 2015-11-10 2015-11-10 Bladder drainage device Expired - Fee Related CN205198542U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520888541.2U CN205198542U (en) 2015-11-10 2015-11-10 Bladder drainage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520888541.2U CN205198542U (en) 2015-11-10 2015-11-10 Bladder drainage device

Publications (1)

Publication Number Publication Date
CN205198542U true CN205198542U (en) 2016-05-04

Family

ID=55836291

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520888541.2U Expired - Fee Related CN205198542U (en) 2015-11-10 2015-11-10 Bladder drainage device

Country Status (1)

Country Link
CN (1) CN205198542U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109893737A (en) * 2019-04-03 2019-06-18 山东大学 A kind of ureter outer catheter component, radiography component, drainage component and method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109893737A (en) * 2019-04-03 2019-06-18 山东大学 A kind of ureter outer catheter component, radiography component, drainage component and method

Similar Documents

Publication Publication Date Title
CN203970988U (en) A kind of ventricles of the brain-abdominal cavity shunt device of cerebrospinal fluid
CN205198542U (en) Bladder drainage device
CN206604010U (en) One kind puts the property stayed anal tube and fecal collecting device
CN209154693U (en) A kind of bladder treatment lavation equipment to be opened/closed
CN203591474U (en) Sustainable medical negative pressure drainage device
CN205759029U (en) A kind of modified form drainage bag
CN209187723U (en) A kind of operation syringe
CN204379873U (en) A kind of medical syringe
CN210542827U (en) Anti-retrograde infection indwelling catheter
CN205073493U (en) Three -chamber catheter
CN204863661U (en) It is clinical in pencil for duct
CN203090195U (en) Catheter preventing liquid from flowing back
CN205434517U (en) Pancreas gravity intestinal irrigation device
CN110251764A (en) Irrigation of rectum closestool
CN205072905U (en) Aeg gets urine and cultivates sample container
CN201052291Y (en) Puncture type one-way enclosed drainage device
CN203494048U (en) Retrograde urethrography syringe
CN214633180U (en) Portable catheter
CN203507276U (en) Disposable catheter
CN206120810U (en) Easily wash integral type drainage bag
CN203634629U (en) Two-headed puncture drainage tube
CN215194192U (en) Controllable three-way thoracic drainage tube
CN209996874U (en) peritoneal dialysis solution bag
CN202314632U (en) Stomach washer for first aid
CN206880897U (en) A kind of sustainable flushing kidney stoma

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: 20160504

Termination date: 20181110

CF01 Termination of patent right due to non-payment of annual fee