CN105536084A - Hematodialysis pre-flushing waste liquid drainage tube - Google Patents
Hematodialysis pre-flushing waste liquid drainage tube Download PDFInfo
- Publication number
- CN105536084A CN105536084A CN201610033797.4A CN201610033797A CN105536084A CN 105536084 A CN105536084 A CN 105536084A CN 201610033797 A CN201610033797 A CN 201610033797A CN 105536084 A CN105536084 A CN 105536084A
- Authority
- CN
- China
- Prior art keywords
- waste liquid
- discharging
- port
- hemodialysis
- type
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/1654—Dialysates therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Urology & Nephrology (AREA)
- Anesthesiology (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Emergency Medicine (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The invention provides a hematodialysis pre-flushing waste liquid drainage tube. The hematodialysis pre-flushing waste liquid drainage tube comprises a type A and a type B. The type A is composed of a cover, a port connected with a blood path tube in a pre-flushing mode, a connecting hose, a clamp and a connecting tube. The type B is composed of a connecting port cover, a connecting port with a thread, a waste liquid drainage connecting tube, a waste liquid drainage connecting tube clamp, a fastening ring, a tee joint vertical port and a tee joint. The idea of totally-closed pre-flushing of a disposable hematodialysis pipeline can be achieved, pre-flushing waste liquid can be directly drained into a waste liquid tube of a dialysis machine during pre-flushing of the disposable hematodialysis pipeline, working processes are simplified, the workload is relieved, and pre-flushing of the blood path tube is easier, more convenient and safer. The hematodialysis pre-flushing waste liquid drainage tube is reasonable in design, lower in use cost and more environmentally friendly, and environmental pollution is relieved.
Description
Technical field
The invention belongs to the accessory of Medical Instruments class, relate to a kind of discharging of waste liquid pipe, particularly relate to a kind of hemodialysis discharging of waste liquid pipe.
Background technology
Hemodialysis is one of main renal replacement therapies method of patients with renal failure, when carrying out hemodialysis, first doctor sets up the vascular access of patient, then dialyser made in advance and disposable blood vessel are connected to the vascular access of patient, set up extracorporeal circulation and start hemodialysis.Although the hemodialysis blood vessel of current band waste fluid bag realizes the theory that disposable hemodialysis pipeline total closed type rushes in advance, but also there is following defect: when 1, using existing disposable blood dialysis pipeline to rush in advance, need enter in waste fluid bag by rushing in advance waste liquid, need after upper machine completes collect waste fluid bag and need waste liquid be poured into pond, waste time and energy, thus have impact on work efficiency.Although 2, existing hemodialysis pipeline is when carrying out blood vessel and rushing in advance, avoids and be clipped in pail for used dressings along upper two blood vessel port slippages, fall into the pollution causing blood vessel port in pail for used dressings by mistake.But be the increase in the generation of Biohazard Waste, have impact on Environmental security.3, use cost is higher.
Summary of the invention
The object of this invention is to provide a kind of hemodialysis pre-rinsing discharging of waste liquid pipe, be made up of A type and Type B.Use this hemodialysis discharging of waste liquid pipe to carry out blood vessel dialyser and rush easier, safety in advance, thus the discharging of waste liquid problem existed when solving original hemodialysis pre-rinsing.
A type hemodialysis pre-rinsing discharging of waste liquid pipe of the present invention, by lid, rush with blood vessel the port, connecting hose, clip, the connection tube that are connected in advance and form, the connection of connecting hose one end rushes with blood vessel the port be connected in advance, port is threaded fits mutually with lid, clip is arranged in connecting hose, for stepping up connecting hose.The diameter of connection tube is greater than the discharging of waste liquid pipe diameter that hemodialysis machine carries.During use, first original discharging of waste liquid pipe is broken near hemodialysis machine end-grain cutting, two ends of connection tube are entangled two ends that discharging of waste liquid pipe cuts off, and fastening with ring for fixing.
Type B hemodialysis pre-rinsing discharging of waste liquid pipe of the present invention, be made up of connectivity port lid, threaded connectivity port, discharging of waste liquid connection tube, discharging of waste liquid connection tube clip, tight loop, the vertical port of three way cock, three way cock, discharging of waste liquid connection tube clip is arranged on discharging of waste liquid connection tube, be connected with the vertical port of three way cock by discharging of waste liquid connection tube by tight loop, the horizontal port diameter of three way cock is less than the discharging of waste liquid pipe diameter that hemodialysis machine carries.During use, first original discharging of waste liquid pipe is broken near hemodialysis machine end-grain cutting, entangle two, the left and right port of three way cock respectively, and fastening with ring for fixing.
The present invention can realize the theory that disposable hemodialysis pipeline total closed type rushes in advance, carry out disposable blood dialysis pipeline rush in advance time can directly enter in the sewer pipe of dialysis machine by rushing waste liquid in advance, simplify workflow, alleviate workload, thus make the pre-punching handy and safe more of blood vessel.Existing hemodialysis discharging of waste liquid pipe is a straight type pipe, can not directly discharge in discharging of waste liquid pipe.The present invention is reasonable in design; in order to row during more convenient hemodialysis pre-rinsing rushes waste liquid in advance; the waste liquid rushing dialyser blood vessel in advance is directly entered in the discharging of waste liquid pipe of dialysis machine; thus optimize operating process; decrease environmental pollution, alleviate workload, improve work efficiency; use cost more original band waste fluid bag blood vessel is lower, more economically, in environmental conservation advantageously.
Accompanying drawing explanation
Fig. 1 is A type hemodialysis pre-rinsing discharging of waste liquid tubular construction schematic diagram of the present invention.
Fig. 2 is Type B hemodialysis pre-rinsing discharging of waste liquid tubular construction schematic diagram of the present invention.
Fig. 3 is fixed ring schematic diagram.
Detailed description of the invention
The present invention is further described in conjunction with the accompanying drawings and embodiments.
Embodiment 1
See Fig. 1, a kind of A type hemodialysis pre-rinsing discharging of waste liquid pipe, by lid 1, rush with blood vessel the port 2, connecting hose 3, clip 4, the connection tube 5 that are connected in advance and form, the connection of connecting hose 3 one end rushes with blood vessel the port 2 be connected in advance, the other end of connecting hose 3 is connected with connection tube 5, port 2 is threaded fits with lid 1 phase, and clip 4 is arranged in connecting hose 3, for clamping connecting hose 3.The diameter of connection tube 5 is greater than the discharging of waste liquid pipe diameter that hemodialysis machine carries.
Before hemodialysis starts, nurse first must rush hemodialysis pipeline and dialyser in advance, then connects vascular access and sets up blood circulation and just can carry out hemodialysis.When rushing hemodialysis pipeline and dialyser in advance, first original discharging of waste liquid pipe is broken near hemodialysis machine end-grain cutting, two ends of connection tube 5 are entangled two ends of cut-out, and with ring for fixing fastening (Fig. 3), threaded port 2 rushes in advance with blood vessel and is connected, step up clip 4 when rushing in advance, after the pre-punching of circulation terminating, opening clip 4, directly being entered rushing waste liquid in advance in the discharging of waste liquid pipe of hemodialysis machine along connection tube 5 by connecting hose 3.Pre-punching discharge terminates rear disengagement port 2 and connects, and is closed by clip 4.
Embodiment 2
See Fig. 2, a kind of Type B hemodialysis pre-rinsing discharging of waste liquid pipe, by connectivity port lid 6, threaded connectivity port 7, discharging of waste liquid connection tube 8, discharging of waste liquid connection tube clip 9, tight loop 10, three way cock's port one 1, three way cock 12, discharging of waste liquid connection tube clip 9 is arranged on discharging of waste liquid connection tube 8, be connected with the vertical port 11 of three way cock by discharging of waste liquid connection tube 8 by tight loop 10, two, the left and right port diameter of three way cock 12 is less than the discharging of waste liquid pipe diameter that hemodialysis machine carries.
Before hemodialysis starts, nurse first must rush hemodialysis pipeline and dialyser in advance, then connects vascular access and sets up blood circulation and just can carry out hemodialysis.When rushing hemodialysis pipeline and dialyser in advance, first original discharging of waste liquid pipe is broken near hemodialysis machine end-grain cutting, entangle each port in left and right two of three way cock 12 respectively, and it is fastening with tight loop 13 (Fig. 3), threaded connectivity port 7 rushes in advance with blood vessel and is connected, discharging of waste liquid connection tube clip 9 is stepped up when rushing in advance, after the pre-punching of circulation terminating, opening discharging of waste liquid connection tube clip 9, directly being entered rushing waste liquid in advance in the discharging of waste liquid pipe of hemodialysis machine along three way cock's port one 1 by discharging of waste liquid connection tube 8.Pre-punching discharge terminates rear disengagement connectivity port 7 and connects, and is closed by tight discharging of waste liquid connection tube clip 9.
Claims (3)
1. a hemodialysis pre-rinsing discharging of waste liquid pipe, it is characterized in that, be made up of A type and Type B, A type hemodialysis pre-rinsing discharging of waste liquid pipe is made up of lid (1), port (2), connecting hose (3), clip (4), connection tube (5), connecting hose (3) one end is connected with port 2, the other end of connecting hose (3) is connected with connection tube (5), port (2) is fitted mutually with lid (1), and clip (4) is arranged in connecting hose (3); Type B hemodialysis pre-rinsing discharging of waste liquid pipe is by connectivity port lid (6), connectivity port (7), discharging of waste liquid connection tube (8), discharging of waste liquid connection tube clip (9), tight loop (10), three way cock's port (11), three way cock (12), discharging of waste liquid connection tube clip (9) is arranged on discharging of waste liquid connection tube (8), is connected by discharging of waste liquid connection tube 8 by tight loop (10) with the vertical port of three way cock (11).
2. a kind of hemodialysis pre-rinsing discharging of waste liquid pipe according to claim 1, is characterized in that, the port (2) of A type hemodialysis pre-rinsing discharging of waste liquid pipe and the connectivity port (7) of Type B hemodialysis pre-rinsing discharging of waste liquid pipe threaded.
3. a kind of hemodialysis pre-rinsing discharging of waste liquid pipe according to claim 1, it is characterized in that, the diameter of the connection tube (5) of A type hemodialysis pre-rinsing discharging of waste liquid pipe is greater than the discharging of waste liquid pipe diameter that hemodialysis machine carries, and two, the left and right port diameter of the three way cock (12) of Type B hemodialysis pre-rinsing discharging of waste liquid pipe is less than the discharging of waste liquid pipe diameter that hemodialysis machine carries.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610033797.4A CN105536084A (en) | 2016-01-19 | 2016-01-19 | Hematodialysis pre-flushing waste liquid drainage tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610033797.4A CN105536084A (en) | 2016-01-19 | 2016-01-19 | Hematodialysis pre-flushing waste liquid drainage tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105536084A true CN105536084A (en) | 2016-05-04 |
Family
ID=55815954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610033797.4A Pending CN105536084A (en) | 2016-01-19 | 2016-01-19 | Hematodialysis pre-flushing waste liquid drainage tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105536084A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730082A (en) * | 2016-12-30 | 2017-05-31 | 盐城仁越生物科技有限公司 | Blood purification waste collecting device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5635058A (en) * | 1994-03-07 | 1997-06-03 | Bowman Dennis E | Reject water drain line installation system and apparatus for under sink reverse osmosis filter system |
| US5685835A (en) * | 1995-06-07 | 1997-11-11 | Cobe Laboratories, Inc. | Technique for using a dialysis machine to disinfect a blood tubing set |
| CN202010301U (en) * | 2011-03-24 | 2011-10-19 | 四川南格尔生物医学股份有限公司 | Liquid waste bag type hemodialysis venous pipeline |
| CN202497517U (en) * | 2012-02-13 | 2012-10-24 | 张家港市沙工医疗器械科技发展有限公司 | Extracorporeal circulation vein pipeline used for blood purification treatment device |
| CN203469103U (en) * | 2013-07-19 | 2014-03-12 | 常州市第一人民医院 | Waste liquid collection bag for hemodialysis |
| CN205460103U (en) * | 2016-01-19 | 2016-08-17 | 浙江大学 | Hemodialysis is in advance towards waste liquid delivery pipe |
-
2016
- 2016-01-19 CN CN201610033797.4A patent/CN105536084A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5635058A (en) * | 1994-03-07 | 1997-06-03 | Bowman Dennis E | Reject water drain line installation system and apparatus for under sink reverse osmosis filter system |
| US5685835A (en) * | 1995-06-07 | 1997-11-11 | Cobe Laboratories, Inc. | Technique for using a dialysis machine to disinfect a blood tubing set |
| CN202010301U (en) * | 2011-03-24 | 2011-10-19 | 四川南格尔生物医学股份有限公司 | Liquid waste bag type hemodialysis venous pipeline |
| CN202497517U (en) * | 2012-02-13 | 2012-10-24 | 张家港市沙工医疗器械科技发展有限公司 | Extracorporeal circulation vein pipeline used for blood purification treatment device |
| CN203469103U (en) * | 2013-07-19 | 2014-03-12 | 常州市第一人民医院 | Waste liquid collection bag for hemodialysis |
| CN205460103U (en) * | 2016-01-19 | 2016-08-17 | 浙江大学 | Hemodialysis is in advance towards waste liquid delivery pipe |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106730082A (en) * | 2016-12-30 | 2017-05-31 | 盐城仁越生物科技有限公司 | Blood purification waste collecting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TR199802547T2 (en) | Hemodiafiltration set, disposable after use. | |
| CN105536084A (en) | Hematodialysis pre-flushing waste liquid drainage tube | |
| CN205460103U (en) | Hemodialysis is in advance towards waste liquid delivery pipe | |
| CN202909166U (en) | Blood recovery device | |
| CN107376044A (en) | A kind of haemodialysis control unit | |
| CN204446946U (en) | Multifunctional flushing drainage tube | |
| CN206372335U (en) | A kind of anti-hydrops formula wound irrigation syringe of department of general surgery | |
| CN203342098U (en) | Negative pressure drainage device | |
| CN205031623U (en) | Y type passes through pipeline towards blood of waste liquid emission uniguide in advance | |
| CN201618206U (en) | Peritoneum dialysis catheter for nephrology department therapy | |
| CN202526654U (en) | Peritoneal dialysis tube for nephrology department | |
| CN207306933U (en) | A kind of general surgery flusher | |
| CN202699702U (en) | Blood purifying enclosed dialysis waste liquor discharging device | |
| CN211158042U (en) | Special UNICOM flusher of intervention operation pipe | |
| CN202184979U (en) | Waste liquid bag | |
| CN204521707U (en) | New-type use closed thoracic drainage bottle | |
| CN210542633U (en) | Hemodialysis pipeline capable of emptying without separating puncture needle | |
| CN209316646U (en) | Hemodialysis pipeline with giving young employees remedial-courses in general knowledge and vocational skills liquid pipe type | |
| CN205095109U (en) | Urology automatic flushing device | |
| CN202497517U (en) | Extracorporeal circulation vein pipeline used for blood purification treatment device | |
| CN204671631U (en) | Single use hemodialysis preliminary filling waste fluid bag | |
| CN202146464U (en) | Disposable hemodialysis pipeline | |
| CN201759675U (en) | Washing tray for operation | |
| CN204121078U (en) | A kind of anti-reflux prostata tissue catcher | |
| CN213789203U (en) | Special three-way connecting pipe for disinfection of disposable dialysis machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160504 |
|
| RJ01 | Rejection of invention patent application after publication |