CN211272725U - Waste liquid collecting bag for hemodialysis - Google Patents
Waste liquid collecting bag for hemodialysis Download PDFInfo
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- CN211272725U CN211272725U CN201921545620.8U CN201921545620U CN211272725U CN 211272725 U CN211272725 U CN 211272725U CN 201921545620 U CN201921545620 U CN 201921545620U CN 211272725 U CN211272725 U CN 211272725U
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- pipe
- cap
- connecting pipe
- waste liquid
- hemodialysis
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Abstract
The utility model discloses a bag is collected to waste liquid for hemodialysis especially relates to medical instrument technical field, including waste liquid bag, first ripple connecting pipe, three-way pipe, second ripple connecting pipe and third ripple connecting pipe. The first corrugated connecting pipe, the second corrugated connecting pipe and the third corrugated connecting pipe can realize the extension and contraction of the connecting pipes, so that other pipes can be connected more conveniently; because the upper end standpipe at the position is violently managed to the three-way pipe and the inside rubber ball that all rotates of both ends standpipe about with, make according to the required corresponding turn button that rotates of user, through rotate the opening of rubber ball orientation from top to bottom to front and back orientation, the standpipe that the three-way pipe needs the shutoff is stopped up with usable rubber ball, thereby be convenient for first ripple connecting pipe, the shutoff of second ripple connecting pipe and third ripple connecting pipe with open, the waste liquid collection bag for hemodialysis today has been overcome, first connecting pipe, second connecting pipe and third connecting pipe are all flexible too inconvenient class defect.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a waste liquid collection bag for hemodialysis.
Background
Hemodialysis is a means for clinically treating uremia before hemodialysis is carried out on uremia patients clinically, a hemodialysis pipeline is pre-washed by adopting a cleaning solution so as to ensure that the hemodialysis pipeline reaches a normal medical state without impurities and bubbles, and waste liquid formed by pre-washing the hemodialysis pipeline by the cleaning solution is collected and treated by a waste liquid collecting bag in a centralized manner.
According to chinese grant bulletin number "CN 203469103U" hemodialysis's waste liquid collection bag, though possess a bag dual-purpose, clinical use is nimble convenient and patient's treatment expense characteristics such as relatively lower, can draw out present hemodialysis uses the waste liquid collection bag, and first connecting pipe, second connecting pipe and third connecting pipe are all flexible too inconvenient, lead to when connecting other pipes with the cap, are not convenient for connect.
SUMMERY OF THE UTILITY MODEL
In order to overcome present waste liquid collection bag for hemodialysis, first connecting pipe, second connecting pipe and third connecting pipe are all stretched out and drawn back and are too inconvenient scheduling defect, the utility model provides a waste liquid collection bag for hemodialysis through first ripple connecting pipe, second ripple connecting pipe and third ripple connecting pipe, can realize the flexible of connecting pipe to other pipes are connected to the be convenient for block more.
The utility model provides a technical scheme that its technical problem adopted is: a waste liquid collecting bag for hemodialysis comprises a waste liquid bag, a first corrugated connecting pipe, a three-way pipe, a second corrugated connecting pipe and a third corrugated connecting pipe, wherein a penetrating pipe is fixedly penetrated at the lower end of the waste liquid bag, the upper end of the penetrating pipe penetrates into the waste liquid bag, the upper end of the penetrating pipe is connected with a pipe head, the pipe head is tightly attached to the lower end of the waste liquid bag, a first cap is fixedly arranged at the lower end of the penetrating pipe, the first corrugated connecting pipe is arranged below the first cap, the upper end and the lower end of the first corrugated connecting pipe are connected with first spiral pipes, the first spiral pipes at the upper side are inserted into the first cap and are in threaded connection with the first cap, the three-way pipe is arranged below the first corrugated connecting pipe, the upper end and the left end and the right end of the horizontal pipe part of the three-way pipe are respectively provided with a vertical pipe, and the pipe orifices of the vertical pipes at the left end and the right end of the three, the pipe orifice of the standpipe part at the upper end of the three-way pipe and the pipe orifices of the standpipe parts at the left end and the right end are respectively connected with a second cap, the first screwed pipe at the lower side is inserted into the second cap at the upper side and is connected with the second cap at the upper side through screw threads, the second corrugated connecting pipe is arranged below the second cap at the left side, the second screwed pipe is connected with the upper end and the lower end of the second corrugated connecting pipe, the second screwed pipe at the upper side is inserted into the second cap at the left side and is connected with the second cap at the left side through screw threads, the third corrugated connecting pipe is arranged below the second cap at the right side, the upper end and the lower end of the third corrugated connecting pipe are connected with a third screwed pipe, and the third screwed pipe at the upper side is inserted into the second cap at the right side and is connected with the; the three-way pipe is characterized in that rubber balls are rotatably connected to the inner portion of a vertical pipe portion at the upper end of the three-way pipe and the inner portions of vertical pipe portions at the left end and the right end of the three-way pipe respectively, a through hole penetrates through each rubber ball from top to bottom, rotating shafts are connected to the left end and the right end of each rubber ball respectively, the tail ends of the rotating shafts penetrate through the three-way pipe and are rotatably connected with the three-way pipe, and rotating buttons are connected to the tail.
Specifically, a sealing ring is fixedly inserted outside the penetrating pipe, and the sealing ring is fixedly embedded in the waste liquid bag.
Specifically, the tube head is communicated with the through tube, the through tube is communicated with the first cap, the first cap is communicated with the first screw tube on the upper side, the first screw tube is communicated with the first corrugated connecting tube, and the first screw tube on the lower side is communicated with the second cap on the upper side.
Specifically, the three-way pipe is respectively communicated with the second cap at the upper side, the second cap at the left side and the second cap at the right side, the second cap at the left side is communicated with the second solenoid at the upper side, the second solenoid is communicated with the second corrugated connecting pipe, the second cap at the right side is communicated with the third solenoid at the upper side, and the third solenoid is communicated with the third corrugated connecting pipe.
Specifically, each rubber ball is sleeved with a sealing ring, the sealing ring is bonded with the three-way pipe through an adhesive, and the rotating shaft is arranged in a penetrating manner with the sealing ring.
Specifically, the three-way pipe is made of transparent PVC plastic.
Specifically, a convex strip is fixed at one end of each rotating button, which is far away from the rotating shaft.
Compared with the prior art, the utility model discloses the beneficial effect who realizes: according to the waste liquid collecting bag for hemodialysis, the first corrugated connecting pipe, the second corrugated connecting pipe and the third corrugated connecting pipe can stretch and retract, so that other pipes can be connected conveniently; because the upper end standpipe at the position is violently managed to the three-way pipe and the inside rubber ball that all rotates of both ends standpipe about with for rotate corresponding turn button according to the user's needs, through rotate the opening of rubber ball orientation from top to bottom to front and back orientation, just usable rubber ball stopper three-way pipe needs the standpipe of shutoff, thereby be convenient for first corrugated connection pipe, second corrugated connection pipe and the shutoff of third corrugated connection pipe with open.
Drawings
The invention is described in further detail below with reference to the following figures and detailed description:
FIG. 1 is a general schematic view of the present invention;
FIG. 2 is an enlarged view of part A of the waste bag of FIG. 1;
FIG. 3 is a schematic enlarged view of part B of the tee of FIG. 1.
In the figure: 1-waste liquid bag, 2-first corrugated connecting pipe, 3-first screw pipe, 4-three-way pipe, 5-second corrugated connecting pipe, 6-second screw pipe, 7-third corrugated connecting pipe, 8-third screw pipe, 9-second cap, 10-sealing ring, 11-penetrating pipe, 12-first cap, 13-pipe head, 14-rotating shaft, 15-rotating button, 16-raised line, 17-rubber ball, 18-through port and 19-sealing ring.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
As shown in fig. 1 to 3, a waste liquid collecting bag for hemodialysis comprises a waste liquid bag 1, a first corrugated connecting pipe 2, a three-way pipe 4, a second corrugated connecting pipe 5 and a third corrugated connecting pipe 7, wherein a through pipe 11 is fixedly penetrated through the lower end of the waste liquid bag 1, the upper end of the through pipe 11 penetrates into the waste liquid bag 1, the upper end of the through pipe 11 is connected with a pipe head 13, the pipe head 13 is tightly attached to the lower end of the waste liquid bag 1, a first cap 12 is fixedly arranged at the lower end of the through pipe 11, the first corrugated connecting pipe 2 is arranged below the first cap 12, the upper end and the lower end of the first corrugated connecting pipe 2 are both connected with a first screw pipe 3, the first screw pipe 3 at the upper side is inserted into the first cap 12 and is in threaded connection with the first cap 12, the three-way pipe 4 is arranged below the first corrugated connecting pipe 2, the upper end and the left end and the right end of the horizontal pipe of the three-way pipe 4 are both vertical pipes, the pipe orifices of the vertical pipe parts at the left and right ends of the three-way pipe 4 are both downward, the pipe orifice of the vertical pipe part at the upper end of the three-way pipe 4 and the pipe orifices of the vertical pipe parts at the left and right ends are both connected with a second cap 9, the first screwed pipe 3 at the lower side is inserted into the second cap 9 at the upper side and is in threaded connection with the second cap 9 at the upper side, the second corrugated connecting pipe 5 is arranged at the left side below the second cap 9, the second screwed pipe 6 is connected at the upper and lower ends of the second corrugated connecting pipe 5, the second screwed pipe 6 at the upper side is inserted into the left side and is in threaded connection with the second cap 9 at the left side, the third corrugated connecting pipe 7 is arranged at the right side below the second cap 9, the third screwed pipe 8 is connected at the upper and lower ends of the third corrugated connecting pipe 7, the third screwed pipe 8 at the upper side is inserted into the right side and is in the second cap 9 and is in threaded connection with the second cap 9 at, the first corrugated connecting pipe 4, the second corrugated connecting pipe 5 and the third corrugated connecting pipe 7 can realize the extension of the connecting pipes, thereby being more convenient for connecting other pipes, and because the pipe head 13 is communicated with the pipe penetrating 11, the pipe penetrating 11 is communicated with the first cap 12, the first cap 12 is communicated with the first screw pipe 3 at the upper side, the first screw pipe 3 is communicated with the first corrugated connecting pipe 2, the first screw pipe 3 at the lower side is communicated with the second cap 9 at the upper side, the three-way pipe 4 is respectively communicated with the second cap 9 at the upper side, the second cap 9 at the left side and the second cap 9 at the right side, the second cap 9 at the left side is communicated with the second screw pipe 6 at the upper side, the second cap 6 at the right side is communicated with the second corrugated connecting pipe 5, the second cap 9 at the right side is communicated with the third screw pipe 8 at the upper side, and the third screw pipe 8 is communicated with the third corrugated connecting pipe 7, so that the waste liquid can normally sequentially pass through the third screw pipe, Third corrugated connection pipe 7, upside third screwed pipe 8, right side second cap 9, three-way pipe 4, upside second cap 9, the first screwed pipe 3 of downside, first corrugated connection pipe 2, the first screwed pipe 3 of upside, first cap 12, poling 11 and tube head 13 are arranged into waste liquid bag 1 inside, waste liquid can also be normal in addition along downside second screwed pipe 6 in proper order, second corrugated connection pipe 5, upside second screwed pipe 6, left side second cap 9, three-way pipe 4, upside second cap 9, the first screwed pipe 3 of downside, first corrugated connection pipe 2, the first screwed pipe 3 of upside, first cap 12, poling 11 and tube head 13 are arranged into waste liquid bag 1 inside.
As shown in fig. 1 to 3, according to the embodiment, the embodiment is different from the above embodiment in that rubber balls 17 are rotatably connected to the inside of the upper end vertical pipe portion and the inside of the left and right end vertical pipe portions of the three-way pipe 4, each rubber ball 17 has a through hole 18 penetrating from top to bottom, each rubber ball 17 has a rotating shaft 14 connected to the left and right ends, the end of each rotating shaft 14 penetrates through the three-way pipe 4 and is rotatably connected to the three-way pipe 4, the end of each rotating shaft 14 has a rotating knob 15 connected thereto, the three-way pipe 4 is made of transparent PVC plastic, since the rubber balls 17 are rotatably connected to the inside of the upper end vertical pipe and the left and right end vertical pipes of the horizontal pipe portion of the three-way pipe 4, when the first corrugated connecting pipe 2 needs to be sealed, by rotating the rotating knob 15 ninety degrees on the side of the upper end vertical pipe of the three-way pipe 4 forward or backward, the rotating shaft 14 can drive the rubber, through rotating the orientation from top to bottom with the opening 18 of rubber ball 17 to the front and back orientation, just can utilize rubber ball 17 to seal three-way pipe 4 upper end standpipe position, otherwise when needing to open three-way pipe 4 upper end standpipe position, rotate the orientation from top to bottom with the opening 18 of rubber ball 17 front and back orientation just can to be convenient for the shutoff of first corrugated connection pipe 2 with opening.
In addition, when needs seal second corrugated connection pipe 5, through rotate the 15 ninety degrees angles degrees of knob on three-way pipe 4 left end standpipe side forward or backward, can utilize pivot 14 to drive rubber ball 17 and rotate ninety degrees, through rotating the orientation from top to bottom of the opening 18 of rubber ball 17 to the front and back orientation, just can utilize rubber ball 17 to seal three-way pipe 4 left end standpipe position, otherwise when needing to open three-way pipe 4 left end standpipe position, rotate the orientation from top to bottom around the opening 18 of rubber ball 17 just can, thereby be convenient for the shutoff of second corrugated connection pipe 5 with open.
In addition, when needs seal third ripple connecting pipe 7, through rotate the 15 ninety degrees angles of knob on three-way pipe 4 right-hand member standpipe side forward or backward, can utilize pivot 14 to drive rubber ball 17 and rotate ninety degrees, through rotating the orientation from top to bottom of the opening 18 of rubber ball 17 to the front and back orientation, just usable rubber ball 17 seals three-way pipe 4 right-hand member standpipe position, otherwise when needing to open three-way pipe 4 right-hand member standpipe position, rotate orientation from top to bottom about the opening 18 of rubber ball 17 just can, thereby be convenient for the shutoff of third ripple connecting pipe 7 with open.
As shown in fig. 2, it is preferable that a packing 10 is inserted and fixed to the outside of the insertion tube 11, the packing 10 is fitted and fixed to the waste liquid bag 1, and the packing 10 can increase the sealing property between the insertion tube 11 and the waste liquid bag 1 to prevent the leakage of the waste liquid.
As shown in fig. 3, further, a sealing ring 19 is sleeved outside each rubber ball 17, the sealing ring 19 is bonded to the three-way pipe 4 through an adhesive, the rotating shaft 14 and the sealing ring 19 are arranged in a penetrating manner, and the sealing performance between the rubber ball 17 and the three-way pipe 4 can be increased through the sealing ring 19, so that the waste liquid can be prevented from seeping out from between the rubber ball 17 and the three-way pipe 4.
As shown in fig. 3, preferably, a protruding strip 16 is fixed at one end of each of the rotation buttons 15 far from the rotation shaft 14, and when the rotation button 15 is rotated at a ninety-degree angle, the rotation button 15 can be rotated conveniently by a user through the protruding strip 16.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a bag is collected to waste liquid for hemodialysis, includes waste liquid bag, first ripple connecting pipe, three-way pipe, second ripple connecting pipe and third ripple connecting pipe, its characterized in that:
a through pipe is fixedly penetrated at the lower end of the waste liquid bag, the upper end of the through pipe penetrates into the waste liquid bag, the upper end of the through pipe is connected with a pipe head, the pipe head is tightly attached to the lower end of the waste liquid bag, a first cap is fixedly arranged at the lower end of the through pipe, a first corrugated connecting pipe is arranged below the first cap, the upper end and the lower end of the first corrugated connecting pipe are respectively connected with a first screw pipe, the first screw pipe at the upper side is inserted into the first cap and is connected with the first cap through threads, the three-way pipe is arranged below the first corrugated connecting pipe, the upper end and the left end and the right end of the horizontal pipe part of the three-way pipe are respectively provided with a vertical pipe, the pipe orifices of the vertical pipe parts at the left end and the right end of the three-way pipe face downwards, the pipe orifices of the vertical pipe at the upper end of the three-way pipe and the pipe orifices of the vertical pipe parts at the left end and the right end are respectively connected with a second cap, the first screw, the second corrugated connecting pipe is arranged below the second cap on the left side, the upper end and the lower end of the second corrugated connecting pipe are both connected with a second spiral pipe, the second spiral pipe on the upper side is inserted into the second cap on the left side and is connected with the second cap on the left side through threads, the third corrugated connecting pipe is arranged below the second cap on the right side, the upper end and the lower end of the third corrugated connecting pipe are both connected with a third spiral pipe, and the third spiral pipe on the upper side is inserted into the second cap on the right side and is connected with the second cap on the right side through threads; the three-way pipe is characterized in that rubber balls are rotatably connected to the inner portion of a vertical pipe portion at the upper end of the three-way pipe and the inner portions of vertical pipe portions at the left end and the right end of the three-way pipe respectively, a through hole penetrates through each rubber ball from top to bottom, rotating shafts are connected to the left end and the right end of each rubber ball respectively, the tail ends of the rotating shafts penetrate through the three-way pipe and are rotatably connected with the three-way pipe, and rotating buttons are connected to the tail.
2. A waste liquid collecting bag for hemodialysis of claim 1, which comprises: and a sealing ring is fixedly inserted outside the penetrating pipe, and the sealing ring is fixedly embedded in the waste liquid bag.
3. A waste liquid collecting bag for hemodialysis of claim 1, which comprises: the tube head with the poling communicates with each other, the poling with first block communicates with each other, first block with the upside first screwed pipe communicates with each other, first screwed pipe with first ripple connecting pipe communicates with each other, the downside first screwed pipe with the upside the second block communicates with each other.
4. A waste liquid collecting bag for hemodialysis of claim 1, which comprises: the three-way pipe is respectively communicated with the upper side second cap, the left side second cap and the right side second cap, the left side second cap is communicated with the upper side second solenoid, the second solenoid is communicated with the second corrugated connecting pipe, the right side second cap is communicated with the upper side third solenoid, and the third solenoid is communicated with the third corrugated connecting pipe.
5. A waste liquid collecting bag for hemodialysis of claim 1, which comprises: and a sealing ring is sleeved outside each rubber ball, the sealing ring is bonded with the three-way pipe through an adhesive, and the rotating shaft is arranged in a penetrating manner with the sealing ring.
6. A waste liquid collecting bag for hemodialysis of claim 1, which comprises: the three-way pipe is made of transparent PVC plastic.
7. A waste liquid collecting bag for hemodialysis of claim 1, which comprises: one end of each rotating button, which is far away from the rotating shaft, is fixedly provided with a convex strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921545620.8U CN211272725U (en) | 2019-09-17 | 2019-09-17 | Waste liquid collecting bag for hemodialysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921545620.8U CN211272725U (en) | 2019-09-17 | 2019-09-17 | Waste liquid collecting bag for hemodialysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211272725U true CN211272725U (en) | 2020-08-18 |
Family
ID=72009351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921545620.8U Active CN211272725U (en) | 2019-09-17 | 2019-09-17 | Waste liquid collecting bag for hemodialysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211272725U (en) |
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2019
- 2019-09-17 CN CN201921545620.8U patent/CN211272725U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A waste liquid collection bag for hemodialysis Effective date of registration: 20220420 Granted publication date: 20200818 Pledgee: China Construction Bank Corporation Nanjing Zhongyangmen sub branch Pledgor: Jiangsu rongyitong Medical Technology Co.,Ltd. Registration number: Y2022980004527 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |