CN208081368U

CN208081368U - Multi-functional urethral catheter

Info

Publication number: CN208081368U
Application number: CN201721465425.5U
Authority: CN
Inventors: 许留美
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-06
Filing date: 2017-11-06
Publication date: 2018-11-13
Anticipated expiration: 2027-11-06

Abstract

The utility model provides Multi-functional urethral catheter, including connecting pipe head, liquid storing bag, graduation mark, probe tube structure, connection flexible conduit, level-one outlet tube, medical valve, two level outlet tube, expansion tube, hair brush structure, fixinig plate, catheter and replaceable catheter bucket structure.The utility model piston rod, rubber piston, pipe cap, the setting of piston handle and back cover plastic tube are conducive to by pulling piston handle so that quantitative sampling work may be implemented in the activity of back cover inside of plastic tubes in rubber piston, easy to operation, increase sampled functions；The setting of nylon brush hair and siphunculus steel toe is conducive to connecting pipe head easy to clean, and liquid storing bag connects flexible conduit, level-one outlet tube, two level outlet tube and expansion tube, while can also carry out dredging work by siphunculus steel toe, easy to operation.

Description

Multi-functional urethral catheter

Technical field

The utility model belongs to the field of medical instrument technology more particularly to Multi-functional urethral catheter.

Background technology

There are the common disposable double lumen catheter for drainage of urine and flushing in the disposal urinary catheter used at present Three-cavity catheter, common double lumen catheter are only provided purely for indwelling catheter for drainage of urine, three-cavity catheter one As be postoperative indwelling washed bladder of Urology Surgery etc..As patient needs to measure bladder pressure during existing double lumen catheter indwelling When, then it punctures catheter with disposable aspiration needle and is measured bladder with connection woven hose after the tube chamber of disposable drainage bag junction Pressure, during which need to repeatedly carry out the measurement of bladder pressure, it is necessary to puncture catheter with disposable aspiration needle repeatedly.Such as use three-cavity catheter Though can be directly connected to measure bladder pressure, the patient of the general double lumen catheter of indwelling needs to re-replace catheter Indwelling is carried out for use in bladder pressure is measured, and the tube chamber of three-cavity catheter is big and replacement catheter tube repeatedly can increase patient Discomfort.So these operations such as the measurement of catheter under the conditions of existing for bladder pressure, separation repeatedly and wear Thorn all has the disadvantage that：First, operating rolling tube body repeatedly with syringe needle easily causes catheter damage；Second is that using disposable aspiration needle Puncturing repeatedly may cause the needle of medical staff to stab, and increase nursing profession damage；Third, if necessary to measure bladder pressure just It is replaced with three-cavity catheter, cost increases, while increasing the workload of medical staff, makes troubles to nursery work, can also increase Add the pain of patient.

China Patent Publication No. is CN106362268A, and invention and created name is a kind of catheter, including tube body, the pipe The insertion section of body is equipped with closed airbag, and the closed airbag is connected by snorkel with the instruction valve being located at outside the tube body Logical, the tube wall is connected to the side wall communicating pipe communicated with the tube body, the side wall is provided on drainage bag junction The port of pipe is equipped with corking.But existing catheter there is also can not sample detection cause not enrich using function, no The problem of crowd that is easy to clean and not being suitable for different sexes carries out urethral catheterization.

Therefore, invention Multi-functional urethral catheter is very necessary.

Utility model content

In order to solve the above-mentioned technical problem, the utility model provides Multi-functional urethral catheter, is deposited with solving existing catheter Can not sample detection cause not enrich using function, it has not been convenient to clean and be not suitable for different sexes crowd carry out urethral catheterization The problem of.Multi-functional urethral catheter, including connecting pipe head, liquid storing bag, graduation mark, probe tube structure connect flexible conduit, and level-one goes out liquid Pipe, medical valve, two level outlet tube, expansion tube, hair brush structure, fixinig plate, catheter and replaceable catheter bucket structure, it is described The lower end of connecting pipe head be glued to the upper middle position of liquid storing bag；The graduation mark longitudinally portrays the positive table in liquid storing bag Left side of face；The probe tube structure is longitudinally glued to the right side centre position of liquid storing bag；Described connection flexible conduit one end connects Liquid storing bag is connect, the other end is threaded in the right lower quadrant of liquid storing bag；The level-one outlet tube threaded upper ends connect medical valve, Lower thread connects the upper end of connecting pipe head；The upper end of the lower thread connection medical valve of the two level outlet tube；It is described Two level outlet tube threaded upper ends connection expansion tube lower end；The threaded upper ends of the expansion tube are connected under catheter End；The lower middle position of the replaceable catheter bucket structure is threaded in the upper end of catheter；The hairbrush knot Structure is glued to the front surface of expansion tube longitudinally through fixinig plate；The replaceable catheter bucket structure includes rubber funnel, and one Grade nylon tape, magic sub-buckle, two level nylon tape and magic female thread, magic sub-buckle is sewed up in described level-one nylon tape one end, another End is glued to the right side centre position of rubber funnel；Magic female thread is sewed up in described two level nylon tape one end, and the other end is glued to The left side centre position of rubber funnel.

Preferably, the magic sub-buckle and magic female thread bonding are equipped with.

Preferably, the rubber funnel includes rubber pad, penis rubber catheter, thread head and rubber stopper, the rubber Rubber cushion is glued to respectively at left and right sides of the top of rubber funnel；The penis rubber catheter is among the bottom of rubber funnel Position is glued to the top of thread head；The rubber stopper is plugged at the top inlet of penis rubber catheter.

Preferably, the thread head is threaded in the inside upper part of catheter.

Preferably, the expansion tube includes that level-one fixes band, pastes sub-buckle, two level fixes band and pastes female thread, described Level-one fix band one end sew up stickup sub-buckle, the other end is glued to the right side centre position of expansion tube；The two level is fixed Stickup female thread is sewed up in band one end, and the other end is glued to the left side centre position of expansion tube.

Preferably, the stickup sub-buckle and stickup female thread stickup are equipped with.

Preferably, the probe tube structure includes piston rod, rubber piston, pipe cap, piston handle and back cover plastic tube, institute The upside centre position for the piston rod threaded one end connection rubber piston stated, the other end run through the inside centre position screw thread of pipe cap Connect the lower middle position of piston handle；The rubber piston is plugged on the inside of back cover plastic tube.

Preferably, the back cover plastic tube is provided with liquid outlet, and the liquid outlet is threaded in back cover plastic tube Right side centre position；The back cover plastic tube is connected to liquid outlet.

Preferably, described connection flexible conduit one end is connected to back cover plastic tube, and the other end is connected to liquid storing bag.

Preferably, the hair brush structure includes rubber cap, places pipe, and brush pipe and brush holder support, the rubber cap are plugged on At the top inlet for placing pipe；The brush pipe longitudinal screw is connected to the lower middle position of rubber cap；The brush holder support spiral shell Line is connected to the lower inside of brush pipe；The brush pipe is longitudinally disposed at after being connected with brush holder support to be placed inside pipe.

Preferably, the brush holder support includes nylon brush hair and siphunculus steel toe, and the nylon brush hair is glued to brush holder support respectively Outer wall on；The siphunculus steel toe is welded on the lower end of brush holder support.

Preferably, the back cover plastic tube is longitudinally glued to the right side centre position of liquid storing bag.

Compared with prior art, the beneficial effects of the utility model are：

1. in the utility model, the piston rod, rubber piston, pipe cap, the setting of piston handle and back cover plastic tube has Conducive to by pulling piston handle so that rubber piston may be implemented quantitative sampling work, be convenient in back cover inside of plastic tubes activity Operation increases sampled functions.

2. in the utility model, the setting of the nylon brush hair and siphunculus steel toe is conducive to connecting pipe head easy to clean, Liquid storing bag connects flexible conduit, level-one outlet tube, two level outlet tube and expansion tube, while can also be dredged by siphunculus steel toe Logical work, it is easy to operation.

3. in the utility model, the rubber funnel, level-one nylon tape, magic sub-buckle, two level nylon tape and magic are female The setting of button, is conducive to facilitate fixed rubber funnel, guarantee can smooth urethral catheterization, prevent landing.

4. in the utility model, the rubber pad, penis rubber catheter, the setting of thread head and rubber stopper is conducive to Dismounting penis rubber catheter is carried out, the crowd for being applicable to different sexes carries out urethral catheterization work, easy to operate and use.

5. in the utility model, the rubber cap places pipe, and the setting of brush pipe and brush holder support is conducive to that storage is facilitated to brush Pipe and brush holder support can prevent dust from influencing brush pipe and brush holder support, ensure the clean degree of brush pipe and brush holder support.

6. in the utility model, the level-one fixes band, sub-buckle is pasted, two level fixes band and pastes the setting of female thread, Be conducive to facilitate fixed expansion pipe, urethral catheterization can be facilitated to work.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the structural schematic diagram of the replaceable catheter bucket structure of the utility model.

Fig. 3 is the structural schematic diagram of the hair brush structure of the utility model.

Fig. 4 is the structural schematic diagram of the probe tube structure of the utility model.

In figure：

1, connecting pipe head；2, liquid storing bag；3, graduation mark；4, probe tube structure；41, piston rod；42, rubber piston；43, it manages Cap；44, piston handle；45, back cover plastic tube；451, liquid outlet；5, flexible conduit is connected；6, level-one outlet tube；7, medical valve；8, Two level outlet tube；9, expansion tube；91, level-one fixes band；92, sub-buckle is pasted；93, two level fixes band；94, female thread is pasted；10, hair Brush configuration；101, rubber cap；102, pipe is placed；103, brush pipe；104, brush holder support；1041, nylon brush hair；1042, siphunculus steel toe； 11, fixinig plate；12, catheter；13, replaceable catheter bucket structure；131, rubber funnel；1311, rubber pad；1312, penis Rubber catheter；1313, thread head；1314, rubber stopper；132, level-one nylon tape；133, magic sub-buckle；134, two level nylon tape； 135, magic female thread.

Specific implementation mode

The utility model is described further below in conjunction with attached drawing：

Embodiment：

As shown in attached drawing 1 to attached drawing 4

The utility model offer Multi-functional urethral catheter, including connecting pipe head 1, liquid storing bag 2, graduation mark 3, probe tube structure 4, Connection flexible conduit 5, level-one outlet tube 6, medical valve 7, two level outlet tube 8, expansion tube 9, hair brush structure 10, fixinig plate 11 are led The lower end of liquid pipe 12 and replaceable catheter bucket structure 13, the connecting pipe head 1 is glued to the top interposition of liquid storing bag 2 It sets；The graduation mark 3 is longitudinal to be portrayed on the left of the front surface of liquid storing bag 2；The probe tube structure 4 is longitudinal to be glued to liquid storage The right side centre position of bag 2；Described 5 one end of connection flexible conduit connects liquid storing bag 2, and the other end is threaded in liquid storing bag 2 Right lower quadrant；6 threaded upper ends of level-one outlet tube connect medical valve 7, and lower thread connects the upper end of connecting pipe head 1；Institute The upper end of the lower thread connection medical valve 7 for the two level outlet tube 8 stated；The threaded upper ends of the two level outlet tube 8 connect The lower end of expansion tube 9；The threaded upper ends of the expansion tube 9 are connected to the lower end of catheter 12；The replaceable catheter The lower middle position of bucket structure 13 is threaded in the upper end of catheter 12；The hair brush structure 10 is longitudinally through fixinig plate 11 are glued to the front surface of expansion tube 9；The replaceable catheter bucket structure 13 includes rubber funnel 131, level-one nylon tape 132, magic is sewed up in magic sub-buckle 133, two level nylon tape 134 and magic female thread 135, described 132 one end of level-one nylon tape Button 133, the other end is glued to the right side centre position of rubber funnel 131；Sew up magic mother in described 134 one end of two level nylon tape Button 135, the other end is glued to the left side centre position of rubber funnel 131.

In above-described embodiment, specifically, the magic sub-buckle 133 and the bonding of magic female thread 135 are equipped with.

In above-described embodiment, specifically, the rubber funnel 131 includes rubber pad 1311, penis rubber catheter 1312, Thread head 1313 and rubber stopper 1314, the rubber pad 1311 are glued to respectively at left and right sides of the top of rubber funnel 131；Institute The penis rubber catheter 1312 stated is glued to the top of thread head 1313 through the bottom centre position of rubber funnel 131；It is described Rubber stopper 1314 be plugged at the top inlet of penis rubber catheter 1312.

In above-described embodiment, specifically, the thread head 1313 is threaded in the inside upper part of catheter 12.

In above-described embodiment, specifically, the expansion tube 9, which includes level-one, fixes band 91, sub-buckle 92 is pasted, two level is fixed Band 93 and stickup female thread 94, the level-one, which is fixed 91 one end of band and sewed up, pastes sub-buckle 92, and the other end is glued to the right side of expansion tube 9 Side centre position；The two level, which is fixed 93 one end of band and sewed up, pastes female thread 94, and the other end is glued among the left side of expansion tube 9 Position.

In above-described embodiment, specifically, the stickup sub-buckle 92 and the stickup stickup of female thread 94 are equipped with.

In above-described embodiment, specifically, the probe tube structure 4 includes piston rod 41, rubber piston 42, pipe cap 43, Piston handle 44 and back cover plastic tube 45,41 threaded one end of piston rod connect the upside centre position of rubber piston 42, separately One end is threadedly coupled the lower middle position of piston handle 44 through the inside centre position of pipe cap 43；The rubber piston 42 is inserted It is connected on the inside of back cover plastic tube 45.

In above-described embodiment, specifically, the back cover plastic tube 45 is provided with liquid outlet 451, the liquid outlet 451 It is threaded in the right side centre position of back cover plastic tube 45；The back cover plastic tube 45 is connected to liquid outlet 451.

In above-described embodiment, specifically, described 5 one end of connection flexible conduit is connected to back cover plastic tube 45, the other end and Liquid storing bag 2 is connected to.

In above-described embodiment, specifically, the hair brush structure 10 includes rubber cap 101, pipe 102,103 He of brush pipe are placed Brush holder support 104, the rubber cap 101 are plugged at the top inlet for placing pipe 102；103 longitudinal screw of the brush pipe connection In the lower middle position of rubber cap 101；The brush holder support 104 is threaded in the lower inside of brush pipe 103；The brush pipe 103 and brush holder support 104 connect after be longitudinally disposed at place pipe 102 inside.

In above-described embodiment, specifically, the brush holder support 104 includes nylon brush hair 1041 and siphunculus steel toe 1042, it is described Nylon brush hair 1041 be glued to respectively on the outer wall of brush holder support 104；The siphunculus steel toe 1042 is welded under brush holder support 104 End.

In above-described embodiment, specifically, the longitudinal right side interposition for being glued to liquid storing bag 2 of the back cover plastic tube 45 It sets.

Operation principle

In the utility model, in use, can be adapted for female patients urethral catheterization work by rubber funnel 131, pass through one Grade nylon tape 132, magic sub-buckle 133, two level nylon tape 134 and magic female thread 135 carry out waist and fix work, can be convenient for behaviour Make, is used to be suitable for male patient, penis rubber catheter 1312 can be threaded in drain by thread head 1313 The inside upper part of pipe 12 carries out urethral catheterization work；Band 91 is fixed by level-one, pastes sub-buckle 92, two level is fixed band 93 and pasted female Button 94 can better fixed expansion pipe 9, prevent from sliding；By pulling piston handle 44 so that rubber piston 42 is in back cover plastic tube Urine inside liquid storing bag 2 is sucked out by connecting flexible conduit 5, is discharged via liquid outlet 451, is placed into examination by 45 internal activities In pipe, quantitative sampling work may be implemented, it is easy to operation, increase sampled functions.

Using technical solution described in the utility model or those skilled in the art in technical solutions of the utility model Under inspiration, similar technical solution is designed, and reaches above-mentioned technique effect, is the protection model for falling into the utility model It encloses.

Claims

1. Multi-functional urethral catheter, which is characterized in that the Multi-functional urethral catheter includes connecting pipe head (1), liquid storing bag (2), graduation mark (3), probe tube structure (4), connection flexible conduit (5), level-one outlet tube (6), medical valve (7), two level outlet tube (8), expansion It manages (9), hair brush structure (10), fixinig plate (11), catheter (12) and replaceable catheter bucket structure (13), the connecting tube The lower end of head (1) is glued to the upper middle position of liquid storing bag (2)；The graduation mark (3) is longitudinally portrayed in liquid storing bag (2) On the left of front surface；The probe tube structure (4) is longitudinally glued to the right side centre position of liquid storing bag (2)；The connection is soft Conduit (5) one end connects liquid storing bag (2), and the other end is threaded in the right lower quadrant of liquid storing bag (2)；The level-one outlet tube (6) threaded upper ends connection medical valve (7), lower thread connect the upper end of connecting pipe head (1)；The two level outlet tube (8) Lower thread connection medical valve (7) upper end；The threaded upper ends connection expansion tube (9) of the two level outlet tube (8) Lower end；The threaded upper ends of the expansion tube (9) are connected to the lower end of catheter (12)；The replaceable catheter bucket structure (13) lower middle position is threaded in the upper end of catheter (12)；The hair brush structure (10) is longitudinally through fixinig plate (11) it is glued to the front surface of expansion tube (9)；The replaceable catheter bucket structure (13) includes rubber funnel (131), and one Grade nylon tape (132), magic sub-buckle (133), two level nylon tape (134) and magic female thread (135), the level-one nylon tape (132) magic sub-buckle (133) is sewed up in one end, and the other end is glued to the right side centre position of rubber funnel (131)；The two level Magic female thread (135) is sewed up in nylon tape (134) one end, and the other end is glued to the left side centre position of rubber funnel (131).

2. Multi-functional urethral catheter as described in claim 1, which is characterized in that the rubber funnel (131) includes rubber pad (1311), penis rubber catheter (1312), thread head (1313) and rubber stopper (1314), the rubber pad (1311) difference glue It is connected at left and right sides of the top of rubber funnel (131)；The penis rubber catheter (1312) runs through the bottom of rubber funnel (131) Portion centre position is glued to the top of thread head (1313)；The rubber stopper (1314) is plugged on penis rubber catheter (1312) Top inlet at.

3. Multi-functional urethral catheter as described in claim 1, which is characterized in that the expansion tube (9) includes that level-one fixes band (91), sub-buckle (92) is pasted, two level fixes band (93) and pastes female thread (94), and level-one fixation band (91) one end is sewed up viscous Notice detains (92), and the other end is glued to the right side centre position of expansion tube (9)；Sew up viscous in described two level fixation band (93) one end Female thread (94) is pasted, the other end is glued to the left side centre position of expansion tube (9).

4. Multi-functional urethral catheter as described in claim 1, which is characterized in that the probe tube structure (4) includes piston rod (41), rubber piston (42), pipe cap (43), piston handle (44) and back cover plastic tube (45), the piston rod (41) one end spiral shell Line connects the upside centre position of rubber piston (42), and the other end is threadedly coupled piston through the inside centre position of pipe cap (43) The lower middle position of handle (44)；The rubber piston (42) is plugged on the inside of back cover plastic tube (45).

5. Multi-functional urethral catheter as claimed in claim 4, which is characterized in that the back cover plastic tube (45) is provided with out liquid Mouth (451), the liquid outlet (451) are threaded in the right side centre position of back cover plastic tube (45)；The back cover modeling Expects pipe (45) is connected to liquid outlet (451).

6. Multi-functional urethral catheter as described in claim 1, which is characterized in that the hair brush structure (10) includes rubber cap (101), pipe (102), brush pipe (103) and brush holder support (104) are placed, the rubber cap (101) is plugged on the top for placing pipe (102) Portion's entrance；Described brush pipe (103) longitudinal screw is connected to the lower middle position of rubber cap (101)；The brush holder support (104) it is threaded in the lower inside of brush pipe (103)；It is longitudinally disposed at and puts after the brush pipe (103) and brush holder support (104) connection It is internal to set pipe (102).

7. Multi-functional urethral catheter as claimed in claim 6, which is characterized in that the brush holder support (104) includes nylon brush hair (1041) it is glued to respectively on the outer wall of brush holder support (104) with siphunculus steel toe (1042), the nylon brush hair (1041)；Described Siphunculus steel toe (1042) is welded on the lower end of brush holder support (104).

8. Multi-functional urethral catheter as described in claim 1, which is characterized in that the magic sub-buckle (133) and magic female thread (135) bonding is equipped with.

9. Multi-functional urethral catheter as claimed in claim 3, which is characterized in that the stickup sub-buckle (92) and stickup female thread (94) it pastes and is equipped with.

10. Multi-functional urethral catheter as claimed in claim 4, which is characterized in that described connection flexible conduit (5) one end and back cover Plastic tube (45) is connected to, and the other end is connected to liquid storing bag (2).