CN107050546B - Hemodialysis pipe fixed band that can wash disinfection and used repeatedly - Google Patents
Hemodialysis pipe fixed band that can wash disinfection and used repeatedly Download PDFInfo
- Publication number
- CN107050546B CN107050546B CN201710320570.2A CN201710320570A CN107050546B CN 107050546 B CN107050546 B CN 107050546B CN 201710320570 A CN201710320570 A CN 201710320570A CN 107050546 B CN107050546 B CN 107050546B
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- CN
- China
- Prior art keywords
- fixed
- support rod
- clamping seat
- seat
- rod
- 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
Links
- 238000001631 haemodialysis Methods 0.000 title claims abstract description 17
- 230000000322 hemodialysis Effects 0.000 title claims abstract description 17
- 238000004659 sterilization and disinfection Methods 0.000 title claims description 7
- 238000004140 cleaning Methods 0.000 claims abstract description 4
- 238000004064 recycling Methods 0.000 abstract description 2
- 238000000502 dialysis Methods 0.000 description 9
- 239000000853 adhesive Substances 0.000 description 7
- 230000001070 adhesive effect Effects 0.000 description 7
- 239000011505 plaster Substances 0.000 description 7
- 239000002390 adhesive tape Substances 0.000 description 5
- 230000002411 adverse Effects 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 206010033372 Pain and discomfort Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 230000000172 allergic effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 208000010668 atopic eczema Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Images
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
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/0213—Holding devices, e.g. on the body where the catheter is attached by means specifically adapted to a part of the human body
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/0266—Holding devices, e.g. on the body using pads, patches, tapes or the like
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M2025/028—Holding devices, e.g. on the body having a mainly rigid support structure
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hematology (AREA)
- Urology & Nephrology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Emergency Medicine (AREA)
- Vascular Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a hemodialysis catheter fixing band capable of being cleaned, disinfected and reused, which comprises a support rod, wherein the support rod is a U-shaped rod, fixing rings are fixed on the lower side surfaces of the longitudinal parts of the two sides of the support rod, a binding band is arranged in the fixing rings, two second clamping seats are fixed on the front side surface of the transverse part of the support rod, and magic tapes are arranged at the end parts of the binding band. The binding band can be directly disassembled for cleaning, and is convenient for recycling.
Description
Technical Field
The invention relates to the technical field of hemodialysis, in particular to a hemodialysis catheter fixing belt capable of being cleaned, disinfected and reused.
Background
At present, in the hemodialysis treatment process, a catheter is dragged to prevent the patient from moving, so that the inconvenience is brought to the dialysis treatment process; in order to prevent pain and discomfort caused by traction of a catheter due to movement of a hemodialysis patient, and unplanned tube drawing caused by improper fixation, a secondary tube insertion is needed, the catheter is fixed on the patient, so that the patient can move conveniently, the currently common clinical fixing mode is to paste the dialysis catheter on the skin through adhesive tape, so that the catheter is directly pasted on the skin of the human body, when treatment is started, the wide adhesive tape needs to be torn off from the skin, and the patient feels pain and discomfort; when treatment is started and dialysis treatment is finished, the catheter is wrapped by gauze and then needs to be attached to the skin by using wide adhesive tapes, and 2-3 catheters need to be attached to the skin; during dialysis, the adhesive plaster is easy to loosen to influence the fixation of the catheter, the wide adhesive plaster is pasted on the skin to influence the skin cleaning, and the adhesive plaster is torn off to leave adhesive plaster traces on the skin; individual patients are allergic to the adhesive plaster, long-term catheters need to be carried for a long time, the patients feel uncomfortable due to the adhesive plaster used for fixing the catheters, and part of patients do not want to use the adhesive plaster for fixing, so that the unplanned catheter drawing is caused, the pain is brought to the patients, and the economic burden is increased.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the existing defects, provide a hemodialysis catheter fixing band which can be cleaned, disinfected and reused, has simple structure, easy operation, safety and reliability, reduces the probability of disconnection of a blood road tube and a puncture needle or a central venous catheter, reduces the risk of serious adverse events caused by disconnection, is convenient to disassemble and disinfect, is convenient to recycle, and can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a hemodialysis catheter fixed band that can wash disinfection and used repeatedly, includes the branch, the branch is "U" type pole, the downside of the longitudinal portion of branch both sides is fixed with solid fixed ring, gu be equipped with the band in the fixed ring, the transverse portion leading flank of branch is fixed with two second cassettes, the tip of band is equipped with the magic subsides, the both ends of branch are fixed with first cassette respectively, the side of going up of the longitudinal portion of branch both sides is fixed with the spout, be equipped with the slider with spout sliding connection in the spout, the leading flank of slider is fixed with the movable rod, and the side of going up of two sliders passes through the connecting rod and links to each other, the middle part of connecting plate is fixed with the extension board, the front side end of extension board is fixed with the third cassette.
As a preferred technical solution of the present invention, the cross sections of the first card holder, the second card holder and the third card holder are all "C" shaped, and the opening directions of the first card holder, the second card holder and the third card holder are respectively an upper side, a lower side and a front side.
As a preferable technical scheme of the invention, the opening part of the first clamping seat is provided with a bulge, the middle part of the bulge is provided with a shaft hole, and the front end of the movable rod penetrates through the shaft hole.
As a preferable technical scheme of the invention, a bottom plate is fixed on the upper side of the middle part of the transverse part of the supporting rod, a threaded shaft is arranged in a threaded hole of the bottom plate, and a handle is fixed on the rear end face of the threaded shaft.
As a preferable technical scheme of the invention, a fixed seat is sleeved at the front side end of the threaded shaft, the fixed seat is welded with the middle part of the extension plate, and the fixed seat is rotatably connected with the threaded shaft.
Compared with the prior art, the invention has the beneficial effects that: this hemodialysis pipe fixed band that can wash disinfection and used repeatedly, moreover, the steam generator is simple in structure, easy to operate, safety and reliability, through first cassette, the winding of second cassette and third cassette is fixed, it is convenient to fix, oppression to the dialysis catheter is little, do not need the sticky tape to bond, avoid the sticky tape to the uncomfortable sense that the patient produced, reduce blood way pipe and pjncture needle or central venous catheter off-going probability, reduce the risk that leads to serious adverse event from this, convenient to detach and disinfection simultaneously, the band can directly be torn open and wash, convenient to recycle.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
In the figure: 1 branch, 2 solid fixed rings, 3 bridles, 4 magic subsides, 5 first cassette, 6 archs, 7 second cassettes, 8 spouts, 9 sliders, 10 movable rods, 11 connecting rods, 12 extension boards, 13 third cassettes, 14 fixing bases, 15 bottom plates, 16 threaded shaft, 17 handles.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a hemodialysis catheter fixing band capable of being cleaned, sterilized and reused comprises a support rod 1, wherein the support rod 1 is a U-shaped rod, fixing rings 2 are fixed on the lower side surfaces of longitudinal parts on two sides of the support rod 1, a binding band 3 is arranged in the fixing rings 2, two second clamping seats 7 are fixed on the front side surface of the transverse part of the support rod 1, magic tapes 4 are arranged at the end parts of the binding band 3, first clamping seats 5 are respectively fixed at two ends of the support rod 1, sliding grooves 8 are fixed on the upper side surfaces of the longitudinal parts on two sides of the support rod 1, sliding blocks 9 connected with the sliding grooves 8 in a sliding manner are arranged in the sliding grooves 8, movable rods 10 are fixed on the front side surfaces of the sliding blocks 9, bulges 6 are arranged at the opening parts of the first clamping seats 5, shaft holes are arranged in the middles of the bulges 6, the front ends of the movable rods 10 penetrate through the shaft holes, the upper side surfaces of the two sliding blocks 9 are connected, the cross sections of the first clamping seat 5, the second clamping seat 7 and the third clamping seat 13 are all C-shaped, the opening directions of the first clamping seat 5, the second clamping seat 7 and the third clamping seat 13 are respectively upper side, lower side and front side, the upper side of the middle part of the transverse part of the support rod 1 is fixedly provided with a bottom plate 15, a threaded hole of the bottom plate 15 is internally provided with a threaded shaft 16, the rear end surface of the threaded shaft 16 is fixedly provided with a handle 17, the front side end of the threaded shaft 16 is sleeved with a fixed seat 14, the fixed seat 14 is welded with the middle part of the extension plate 12, and the fixed seat 14 is rotatably connected with the threaded shaft 16, the hemodialysis catheter fixing band capable of being cleaned, sterilized and reused is simple in structure, easy to operate, safe and reliable, convenient to fix, small in compression on a dialysis catheter and free of adhesive tape adhesion, prevents the adhesive tape from causing discomfort to a patient, and reduces the probability of the separation of the hemodialysis catheter and a puncture needle or a central venous catheter, the risk of serious adverse events caused by the above is reduced, the disassembly and the disinfection are convenient, and the binding belt 3 can be directly disassembled for cleaning, so that the recycling is convenient.
When in use: make the dialysis tube walk around the first cassette 5 in left side in proper order, left side second cassette 7, the third cassette, the first cassette 5 in right side second cassette 7 and right side, rotate handle 17, make threaded shaft 16 rotate to the front side and promote the third cassette 13 forward motion on the extension board 12, support the dialysis tube, guarantee that the dialysis tube has certain rate of tension, slider 9 forward motion in spout 8 simultaneously, make movable rod 10 pass protruding 6 shaft hole, use band 3 to be fixed in wrist department.
The invention has simple structure, easy operation, safety and reliability, reduces the probability of disconnecting the blood path pipe from the puncture needle or the central venous catheter, reduces the risk of serious adverse events caused by the disconnection, and is convenient to disassemble and disinfect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a hemodialysis pipe fixed band that can carry out cleaning and disinfection and used repeatedly, includes branch (1), its characterized in that: the U-shaped support rod (1) is a U-shaped rod, a fixing ring (2) is fixed on the lower side surface of longitudinal parts on two sides of the support rod (1), a binding band (3) is arranged in the fixing ring (2), two second clamping seats (7) are fixed on the front side surface of the longitudinal parts on two sides of the support rod (1), magic tapes (4) are arranged at the end parts of the binding band (3), first clamping seats (5) are respectively fixed on two ends of the support rod (1), a sliding groove (8) is fixed on the upper side surface of the longitudinal parts on two sides of the support rod (1), a sliding block (9) which is in sliding connection with the sliding groove (8) is arranged in the sliding groove (8), a movable rod (10) is fixed on the front side surface of the sliding block (9), the upper side surfaces of the two sliding blocks (9) are connected through a connecting rod (11), an extension plate (12) is fixed in the middle of the connecting plate (11), the opening part of the first clamping seat (5) is provided with a bulge (6), the middle part of the bulge (6) is provided with a shaft hole, and the front end of the movable rod (10) penetrates through the shaft hole.
2. The hemodialysis catheter fixing tape which can be cleaned, sterilized and reused according to claim 1, wherein: the cross sections of the first clamping seat (5), the second clamping seat (7) and the third clamping seat (13) are C-shaped, and the opening directions of the first clamping seat (5), the second clamping seat (7) and the third clamping seat (13) are respectively the upper side, the lower side and the front side.
3. The hemodialysis catheter fixing tape which can be cleaned, sterilized and reused according to claim 1, wherein: a bottom plate (15) is fixed on the upper side of the middle of the transverse part of the support rod (1), a threaded shaft (16) is arranged in a threaded hole of the bottom plate (15), and a handle (17) is fixed on the rear end face of the threaded shaft (16).
4. A hemodialysis catheter fixing band that can be cleaned, sterilized and reused according to claim 3, wherein: the front side end of the threaded shaft (16) is sleeved with a fixed seat (14), the middle of the fixed seat (14) and the middle of the extension plate (12) are welded, and the fixed seat (14) is rotatably connected with the threaded shaft (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710320570.2A CN107050546B (en) | 2017-05-09 | 2017-05-09 | Hemodialysis pipe fixed band that can wash disinfection and used repeatedly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710320570.2A CN107050546B (en) | 2017-05-09 | 2017-05-09 | Hemodialysis pipe fixed band that can wash disinfection and used repeatedly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107050546A CN107050546A (en) | 2017-08-18 |
| CN107050546B true CN107050546B (en) | 2020-02-11 |
Family
ID=59597055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710320570.2A Expired - Fee Related CN107050546B (en) | 2017-05-09 | 2017-05-09 | Hemodialysis pipe fixed band that can wash disinfection and used repeatedly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107050546B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109364347A (en) * | 2018-10-12 | 2019-02-22 | 刘静 | A kind of Nephrology dept.'s fixed device of dialysing |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5354282A (en) * | 1990-05-04 | 1994-10-11 | Bierman Steven F | Catheter anchoring system |
| WO1995025559A3 (en) * | 1994-02-28 | 1995-11-30 | Disposable Adapter Devices Ltd | Disposable venoclysis adapter device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0501750D0 (en) * | 2005-01-27 | 2005-03-02 | Univ College London Hospitals | Drain tube assembly for draining a body cavity |
| GB0518922D0 (en) * | 2005-09-16 | 2005-10-26 | Shams Iden | Infusion line stabiliser |
| EP2368595A1 (en) * | 2010-03-25 | 2011-09-28 | Julien Arn | Device for guiding perfusion tube(s) |
| CA2913956C (en) * | 2013-05-31 | 2021-07-06 | Derryl BURKE | Intravenous line organizing system |
-
2017
- 2017-05-09 CN CN201710320570.2A patent/CN107050546B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5354282A (en) * | 1990-05-04 | 1994-10-11 | Bierman Steven F | Catheter anchoring system |
| WO1995025559A3 (en) * | 1994-02-28 | 1995-11-30 | Disposable Adapter Devices Ltd | Disposable venoclysis adapter device |
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| Publication number | Publication date |
|---|---|
| CN107050546A (en) | 2017-08-18 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181217 Address after: 266000 Tsing Beer TAHA Time Zone, 158 Chongyang Road, Chengyang District, Qingdao City, Shandong Province Applicant after: The People's Hospital, Chengyang District, Qingdao City Address before: 266000 Tsing Beer TAHA Time Zone, 158 Chongyang Road, Chengyang District, Qingdao City, Shandong Province Applicant before: Gao Aiqin |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200211 Termination date: 20210509 |