CN209004993U - A kind of haemodialysis Jugular vessel sets pipe fixing device - Google Patents
A kind of haemodialysis Jugular vessel sets pipe fixing device Download PDFInfo
- Publication number
- CN209004993U CN209004993U CN201820889788.XU CN201820889788U CN209004993U CN 209004993 U CN209004993 U CN 209004993U CN 201820889788 U CN201820889788 U CN 201820889788U CN 209004993 U CN209004993 U CN 209004993U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- block
- fixing device
- pipe
- main pipe
- 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 19
- 210000003462 vein Anatomy 0.000 claims abstract description 18
- 238000006243 chemical reaction Methods 0.000 claims abstract description 16
- 210000001367 artery Anatomy 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 238000000502 dialysis Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 2
- 238000002627 tracheal intubation Methods 0.000 description 2
- 208000009304 Acute Kidney Injury Diseases 0.000 description 1
- 206010053567 Coagulopathies Diseases 0.000 description 1
- 208000033626 Renal failure acute Diseases 0.000 description 1
- 201000011040 acute kidney failure Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 208000015294 blood coagulation disease Diseases 0.000 description 1
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 210000002583 cell-derived microparticle Anatomy 0.000 description 1
- 208000020832 chronic kidney disease Diseases 0.000 description 1
- 230000009852 coagulant defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000028208 end stage renal disease Diseases 0.000 description 1
- 201000000523 end stage renal failure Diseases 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000000322 hemodialysis Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 230000035485 pulse pressure Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 210000005245 right atrium Anatomy 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 210000001631 vena cava inferior Anatomy 0.000 description 1
- 210000002620 vena cava superior Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- 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
- A61M2025/0253—Holding devices, e.g. on the body where the catheter is attached by straps, bands or the like secured by adhesives
- A61M2025/026—Holding devices, e.g. on the body where the catheter is attached by straps, bands or the like secured by adhesives where the straps are releasably secured, e.g. by hook and loop-type fastening devices
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The utility model discloses a kind of haemodialysis Jugular vessels to set pipe fixing device, including main pipe, one end of main pipe is communicated with conversion block, the two sides of conversion block outer surface have been respectively communicated with arterial end branched pipe and vein end branched pipe, connecting rod is fixedly connected at the top of conversion block, one end of connecting rod is fixedly connected with fixed block, and the two sides of fixed block are rotatably connected to arc shell, the front of main pipe is fixedly connected with sliding rail, the outer surface of sliding rail slidably connects sliding shoe, and the front of sliding shoe is fixedly connected with cross bar, the positive two sides of cross bar are fixedly connected to fixing belt, there are two fixing belt settings, the utility model relates to Vein Tube technical fields.The haemodialysis Jugular vessel sets pipe fixing device, using the cooperation between fixing belt limit plate and limited block, according to the size of different patients, pulls distance between adjustable transverse slat and arc shell, and then main pipe can be fixed, main pipe is avoided to fall off.
Description
Technical field
The utility model relates to Vein Tube technical field, specially a kind of haemodialysis Jugular vessel sets the fixed dress of pipe
It sets.
Background technique
Central vein temporary catheter tube placing operation is a kind of ectosome operation medically.Chinese name central vein temporary catheter
Tube placing operation indication has the acute kidney injury contraindication coagulation disorders equipment calparine cap of dialysis indication, syringe, seam skin
Needle, suture.In recent years, the illness rate of end-stage renal disease has apparent ascendant trend, wherein the state of an illness of most of patient needs blood
Purification treatment, and central vein catheter is clinically most widely used provisional haemodialysis access in neck, has saved countless trouble
The life of person, central venous pressure refer to the pressure of vena cave Yu right room intersection, are the indexs for reflecting right heart preload, in it is calm
Pulse pressure measurement is inserted into from vein by central venous catheter, until the nearly right atrium of superior and inferior vena cava.The pipe can be used as fluid infusion and survey pressure
With.
Central vein catheter is fixed by the suture of suture wings suture in existing neck, and this fixed form can not
Central venous catheter is firmly fixed to patient's neck, with suture spit line loosen, fall off, multiple neck dressing, connection
Dialysis pipeline, easily causes falling off for arterial intubation and Vein Tube at the drawing in dialysis procedure, influences the recovery of the state of an illness,
Increase the pain of patient.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of haemodialysis Jugular vessel and sets pipe fixing device,
It solves traditional vein pipe fixing device and easily causes falling off for arterial intubation and Vein Tube, influence the recovery of the state of an illness,
Increase the problem of patient's pain.
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of haemodialysis neck is quiet
Arteries and veins sets pipe fixing device, including main pipe, and one end of the main pipe is communicated with conversion block, the two sides of the conversion block outer surface
It has been respectively communicated with arterial end branched pipe and vein end branched pipe, connecting rod, the company are fixedly connected at the top of the conversion block
One end of extension bar is fixedly connected with fixed block, and the two sides of fixed block are rotatably connected to arc shell, and the main pipe is just
Face is fixedly connected with sliding rail, and the outer surface of the sliding rail slidably connects sliding shoe, and the front of sliding shoe is fixedly connected with cross
Bar, the positive two sides of cross bar are fixedly connected to fixing belt, and there are two the fixing belt settings, two fixing belts
One end is fixedly connected with the side on arc shell surface.
Preferably, the front of the fixing belt offers through-hole, and the outer surface of fixing belt is arranged with limit plate, the limit
Rotating block is fixedly connected at the top of the plate of position.
Preferably, the outer surface of the rotating block is rotatably connected to limited block, and the bottom of the limited block is fixedly connected with
The bottom of fixture block compatible with through-hole, the limited block is fixedly connected by the first spring with the side of rotating block.
Preferably, the inner surface at the cross bar back side slidably connects traveller, and one end of the traveller is fixedly connected with suction
The outer surface of disk, the traveller is arranged with second spring.
Preferably, two opposite sides of the arc shell are fixedly connected to sheath body, the interior table of two sheath bodies
It is fixedly connected with third spring between face, slidably connects sponge block between the outer surface of two sheath bodies.
Preferably, the inner surface of two arc shells is fixedly connected to sponge strip.
Beneficial effect
The utility model provides a kind of haemodialysis Jugular vessel and sets pipe fixing device.Have it is following the utility model has the advantages that
(1), the haemodialysis Jugular vessel sets pipe fixing device, is communicated with conversion block by one end of main pipe, conversion
The two sides of block outer surface have been respectively communicated with arterial end branched pipe and vein end branched pipe, and connection is fixedly connected at the top of conversion block
Bar, one end of connecting rod is fixedly connected with fixed block, and the two sides of fixed block are rotatably connected to arc shell, and main pipe is just
Face is fixedly connected with sliding rail, and the outer surface of sliding rail slidably connects sliding shoe, and the front of sliding shoe is fixedly connected with cross bar, horizontal
The positive two sides of bar are fixedly connected to fixing belt, and there are two fixing belt settings, and one end of two fixing belts is and arc shell
The side on surface is fixedly connected, can according to the size of different patients using the cooperation between fixing belt, limit plate and limited block
Distance is pullled between adjustment transverse slat and arc shell, and then main pipe can be fixed, main pipe is avoided to fall off.
(2), the haemodialysis Jugular vessel sets pipe fixing device, connects by the way that the opposite side of two arc shells is fixed
It is connected to sheath body, third spring is fixedly connected between the inner surface of two sheath bodies, is slidably connected between the outer surface of two sheath bodies
There is sponge block, the inner surface of two arc shells is fixedly connected to sponge strip, using between arc shell, sheath body and spring
Cooperation arc shell can be driven to be fixed on the neck of patient, while sponge strip and sponge block can increase the comfort level of patient.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side view of the utility model limit plate structure；
Fig. 3 is the top view of the utility model arc shell structure；
Fig. 4 is the side view of the utility model sucker structure.
In figure: 1- main pipe, 2- conversion block, 3- arterial end branched pipe, 4- vein end branched pipe, 5- connecting rod, 6- are fixed
Block, 7- arc shell, 8- sliding rail, 9- sliding shoe, 10- cross bar, 11- fixing belt, 12- through-hole, 13- limit plate 14- rotating block,
15- limited block, 16- fixture block, the first spring of 17-, 18- sponge strip, 19- traveller, 20- sucker, 21- second spring, 22- sheath body,
23- third spring, 24- sponge block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-4, the utility model provides a kind of technical solution: a kind of haemodialysis Jugular vessel sets the fixed dress of pipe
It sets, including main pipe 1, one end of main pipe 1 is communicated with conversion block 2, and the two sides of 2 outer surface of conversion block have been respectively communicated with arterial end
Branched pipe 3 and vein end branched pipe 4, the top of conversion block 2 are fixedly connected with connecting rod 5, and one end of connecting rod 5 is fixedly connected with
Fixed block 6, and the two sides of fixed block 6 are rotatably connected to arc shell 7, using between arc shell 7, sheath body 22 and spring
Cooperate the neck that arc shell 7 can be driven to be fixed on patient, while sponge strip 18 and sponge block 24 can increase the comfort level of patient,
The inner surface of two arc shells 7 is fixedly connected to sponge strip 18, and two opposite sides of arc shell 7 are fixedly connected to
Sheath body 22 is fixedly connected with third spring 23 between the inner surface of two sheath bodies 22, slides between the outer surface of two sheath bodies 22
It is connected with sponge block 24, the front of main pipe 1 is fixedly connected with sliding rail 8, and the outer surface of sliding rail 8 slidably connects sliding shoe 9, and
The front of sliding shoe 9 is fixedly connected with cross bar 10, and the inner surface at 10 back side of cross bar slidably connects traveller 19, one end of traveller 19
It is fixedly connected with sucker 20, the outer surface of traveller 19 is arranged with second spring 21, and the positive two sides of cross bar 10 are fixedly connected to
Fixing belt 11 can adjust using the cooperation between fixing belt 11, limit plate 13 and limited block 15 according to the size of different patients
Distance is pullled between transverse slat 18 and arc shell 7, and then main pipe 1 can be fixed, main pipe 1 is avoided to fall off, it is fixed
There are two the settings of band 11, and the front of fixing belt 11 offers through-hole 12, and the outer surface of fixing belt 11 is arranged with limit plate 13, limit
The top of position plate 13 is fixedly connected with rotating block 14, and the outer surface of rotating block 14 is rotatably connected to limited block 15, limited block 15
Bottom is fixedly connected with fixture block 16 compatible with through-hole 12, and the bottom of limited block 15 passes through the first spring 17 and rotating block 14
Side is fixedly connected, and one end of two fixing belts 11 is fixedly connected with the side on 7 surface of arc shell.
When work, by 7 sets of arc shell on the neck of patient, under the action of third spring 23 and sheath body 22 outside arc
Shell 7 can be fixed on patient's neck, further according to patient's neck at chest at a distance from, the limited block 15 on limit plate 13 is passed through
Fixture block 16 is stuck on the through-hole 12 on 11 surface of fixing belt, and fixing belt 11 is straightened, then by arterial end branched pipe 3 and vein end branch
Pipe 4 is connect with the hemodialysis vascular in patient chest, while being stained with water for sucker suction in patient chest at patient chest
Position, and press transverse slat 18 to adsorb sucker 20 tighter.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of haemodialysis Jugular vessel sets pipe fixing device, including main pipe (1), it is characterised in that: the main pipe (1)
One end be communicated with conversion block (2), the two sides of conversion block (2) outer surface have been respectively communicated with arterial end branched pipe (3) and quiet
Arteries and veins end branched pipe (4) is fixedly connected with connecting rod (5) at the top of the conversion block (2), and one end of the connecting rod (5) is fixed
It is connected with fixed block (6), and the two sides of fixed block (6) are rotatably connected to arc shell (7), the front of the main pipe (1)
It is fixedly connected with sliding rail (8), the outer surface of the sliding rail (8) slidably connects sliding shoe (9), and the front of sliding shoe (9) is solid
Surely it is connected with cross bar (10), the positive two sides of the cross bar (10) are fixedly connected to fixing belt (11), the fixing belt (11)
There are two settings, and one end of two fixing belts (11) is fixedly connected with the side on arc shell (7) surface.
2. a kind of haemodialysis Jugular vessel according to claim 1 sets pipe fixing device, it is characterised in that: the fixation
The front of band (11) offers through-hole (12), and the outer surface of fixing belt (11) is arranged with limit plate (13), the limit plate
(13) rotating block (14) are fixedly connected at the top of.
3. a kind of haemodialysis Jugular vessel according to claim 2 sets pipe fixing device, it is characterised in that: the rotation
The outer surface of block (14) is rotatably connected to limited block (15), and the bottom of the limited block (15) is fixedly connected with and through-hole (12) phase
The fixture block (16) of adaptation, the fixed company in side that the bottom of the limited block (15) passes through the first spring (17) and rotating block (14)
It connects.
4. a kind of haemodialysis Jugular vessel according to claim 1 sets pipe fixing device, it is characterised in that: the cross bar
(10) inner surface at the back side slidably connects traveller (19), and one end of the traveller (19) is fixedly connected with sucker (20), described
The outer surface of traveller (19) is arranged with second spring (21).
5. a kind of haemodialysis Jugular vessel according to claim 1 sets pipe fixing device, it is characterised in that: described in two
The opposite side of arc shell (7) is fixedly connected to sheath body (22), fixed between the inner surface of two sheath bodies (22) to connect
It is connected to third spring (23), slidably connects sponge block (24) between the outer surface of two sheath bodies (22).
6. a kind of haemodialysis Jugular vessel according to claim 1 sets pipe fixing device, it is characterised in that: described in two
The inner surface of arc shell (7) is fixedly connected to sponge strip (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820889788.XU CN209004993U (en) | 2018-06-09 | 2018-06-09 | A kind of haemodialysis Jugular vessel sets pipe fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820889788.XU CN209004993U (en) | 2018-06-09 | 2018-06-09 | A kind of haemodialysis Jugular vessel sets pipe fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209004993U true CN209004993U (en) | 2019-06-21 |
Family
ID=66828068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820889788.XU Expired - Fee Related CN209004993U (en) | 2018-06-09 | 2018-06-09 | A kind of haemodialysis Jugular vessel sets pipe fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209004993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180074A (en) * | 2019-07-04 | 2019-08-30 | 四川大学华西医院 | A kind of haemodialysis Vein Tube fixing belt |
-
2018
- 2018-06-09 CN CN201820889788.XU patent/CN209004993U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110180074A (en) * | 2019-07-04 | 2019-08-30 | 四川大学华西医院 | A kind of haemodialysis Vein Tube fixing belt |
| CN110180074B (en) * | 2019-07-04 | 2021-07-06 | 四川大学华西医院 | Hemodialysis vein catheterization fixed band |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20190621 Termination date: 20210609 |