CN109621159A - A kind of Nephrology dept.'s dialysis tubing positioning restraint device - Google Patents
A kind of Nephrology dept.'s dialysis tubing positioning restraint device Download PDFInfo
- Publication number
- CN109621159A CN109621159A CN201811584480.5A CN201811584480A CN109621159A CN 109621159 A CN109621159 A CN 109621159A CN 201811584480 A CN201811584480 A CN 201811584480A CN 109621159 A CN109621159 A CN 109621159A
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- China
- Prior art keywords
- fixedly connected
- fixed
- band
- adjusting
- sliding slot
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- 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
- A61M2025/0253—Holding devices, e.g. on the body where the catheter is attached by straps, bands or the like secured by adhesives
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- 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 invention discloses a kind of Nephrology dept.'s dialysis tubings to position restraint device, including constraint mechanism and regulating mechanism, constraint mechanism is fixedly connected with band by first, middle part breathing mesh strips, second is fixedly connected with band, gas-permeable nets and the first velcro composition, first one end for being fixedly connected with band is fixedly connected with middle part breathing mesh strips, one end that middle part breathing mesh strips are fixedly connected with band far from first is fixedly connected with second and is fixedly connected with band, the present invention is by being provided with secured adjusted bar and fixed locking bar, flexible modulation is carried out convenient for the position to mobile fixing seat, position of sliding clamp and fixed top plate is adjusted with this, it is fixed convenient for the different location to different patients, increase the flexibility of dialysis tubing restraint device, increase its adaptation range, avoid the inflexible problem for causing the fixed position of dialysis tubing single of its structure, it is fixed effectively to dialysis tubing , it is fixed unstable to pain caused by patient to reduce dialysis tubing.
Description
Technical field
The present invention relates to a kind of restraint device, in particular to a kind of Nephrology dept.'s dialysis tubing positions restraint device, belongs to woven fabric
Machine technical field.
Background technique
In modern medical service, the illnesss such as renal failure and uremia need to be treated by Rend dialysis more, Rend dialysis
Also known as artificial kidney, also someone is blood dialysis or washes kidney, in Nephrology dept.'s dialysis procedure, needs to carry out locating bundling to dialysis tubing
It ties up, existing dialysis tubing positioning constraint apparatus structure is inflexible, is not easy to needing fixed position to carry out flexible modulation, is not easy to pair
Different patient's dialysis tubings position positions and fixes, and can not increase the flexibility of dialysis tubing restraint device, and it is suitable can not to increase it
Range is answered, structure is inflexible to cause the fixed position of dialysis tubing single, can not make it that effectively dialysis tubing be fixed, can not reduce
Dialysis tubing is unstable to pain caused by patient.
Summary of the invention
The object of the invention is that a kind of Nephrology dept.'s dialysis tubing positioning restraint device is provided to solve the above-mentioned problems,
It solves the problems, such as of the existing technology.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of Nephrology dept.'s dialysis tubing of the present invention positions restraint device, including constraint mechanism and regulating mechanism, the constraint mechanism by
First is fixedly connected with band, middle part breathing mesh strips, second is fixedly connected with band, gas-permeable nets and the first velcro composition, and described first is solid
The one end for determining connecting band is fixedly connected with middle part breathing mesh strips, one end that the middle part breathing mesh strips are fixedly connected with band far from first
It is fixedly connected with second and is fixedly connected with band, the described first side for being fixedly connected with band is fixedly connected with two the first velcro.
Preferably, the regulating mechanism is by fixing restraining, adjusting sliding rail, mobile fixing seat, adjusting sliding slot, limiting and lead
Rail, secured adjusted bar, fixed limit plate, reset spring, mobile slip ring, unlock sliding slot, unlock slide plate, fixed locking bar, limit hole,
Adjusting screw rod, fixed spring, sliding clamp, fixed top plate, adjusting nut, postive stop baffle, displacement sliding slot and mobile pulley composition,
Described second, which is fixedly connected with band, is fixedly connected with two fixed restrainings, the fixed constraint far from one end of middle part breathing mesh strips
The side of band is fixedly connected with adjusting sliding rail, and the top for adjusting sliding rail, which is dug, displacement sliding slot.
Preferably, the top and bottom for adjusting sliding rail, which is dug, adjusting sliding slot, the outside for adjusting sliding rail
Mobile fixing seat is slidably connected, the inner wall of the mobile fixing seat is fixedly connected to the limit guide rail of " T " font structure, institute
The both ends for stating limit guide rail are fixedly connected to mobile pulley, and the limit guide rail is stuck in corresponding adjusting sliding slot, and institute
It states adjusting sliding slot to be slidably connected with limit guide rail, two mobile pulleys are slidably connected with the inner wall for adjusting sliding slot, described
The inside for adjusting sliding rail, which is dug, unlock sliding slot, and the top and bottom of the mobile fixing seat are inserted with secured adjusted bar, described
Secured adjusted bar is slidably connected with mobile fixing seat, and fixed limit plate, institute are fixedly connected on the outside of the secured adjusted bar
It states the outside of secured adjusted bar and is located between fixed limit plate and mobile fixing seat and slidably connect mobile slip ring, the fixation
The outside of adjusting rod and it is located between fixed limit plate and mobile slip ring and is cased with reset spring, the secured adjusted bar extends to solution
It locks in sliding slot, one end in the secured adjusted bar insertion unlock sliding slot is fixedly connected with unlock slide plate.
Preferably, the unlock slide plate is slidably connected with the inner wall for unlocking sliding slot, the two sides of the unlock sliding slot inner wall
Digging has several limit holes, and the unlock slide plate is fixedly connected to several close to the side of limit hole and fixes locking bar,
Fixed top plate is fixedly connected on the outside of the mobile fixing seat, the fixed top plate side top and bottom is fixedly connected to
Adjusting screw rod, and sliding clamp is slidably connected between the adjusting screw rod, the secured adjusted screw rod is far from fixed top plate one
End is threaded with adjusting nut, and the outside of the secured adjusted screw rod and covers between sliding clamp and adjusting nut
There is fixed spring.
Preferably, described second is fixedly connected to take to be fixedly connected to take with first and is equipped with three gas-permeable nets.
Preferably, the fixed restraining is fixedly connected with the second velcro far from the side for adjusting sliding rail, described the
Two velcro are mutually bonded with the first velcro.
Preferably, the tapered structure of fixed locking bar, and the diameter of the fixed locking bar is less than limit hole internal diameter.
Preferably, the secured adjusted screw rod is fixedly connected to postive stop baffle far from one end of fixed top plate.
Preferably, the fixed top plate and the arc-shaped structure of sliding clamp.
The beneficial effects obtained by the present invention are as follows being: structure of the invention is compact, by being provided with secured adjusted bar and fixing lock
Bar is carried out flexible modulation convenient for the position to mobile fixing seat, is adjusted with this to the position of sliding clamp and fixed top plate,
It is fixed convenient for the different location to different patients, increases the flexibility of dialysis tubing restraint device, increase its adaptation range, keep away
Exempt from the inflexible problem for causing the fixed position of dialysis tubing single of its structure, it is fixed effectively to dialysis tubing, reduces dialysis tubing
It is fixed unstable to pain caused by patient.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the sectional view of the mobile fixing seat of the present invention；
Fig. 3 is the top view of the fixed restraining of the present invention；
Structural schematic diagram when Fig. 4 is fixation of the present invention；
Fig. 5 is enlarged drawing at A of the present invention.
In figure: it is fixed that 1- constraint mechanism, 2- regulating mechanism, 3- first are fixedly connected with band, the middle part 4- breathing mesh strips, 5- second
The fixed restraining of connecting band, 6- gas-permeable nets, the first velcro of 7-, 8-, 9- adjust the mobile fixing seat of sliding rail, 10-, 11- is adjusted and slided
The fixed limit plate of slot, 12- limit guide rail, 13- secured adjusted bar, 14-, 15- reset spring, the mobile slip ring of 16-, 17- unlock are slided
Slot, 18- unlock slide plate, 19- fixed locking bar, 20- limit hole, 21- adjusting screw rod, 22- fixed spring, 23- sliding clamp, 24-
Fixed top plate, 25- adjusting nut, 26- postive stop baffle, 27- are displaced sliding slot, 28- mobile pulley, the second velcro of 29-.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment: as shown in Figs. 1-5, a kind of Nephrology dept.'s dialysis tubing of the present invention positions restraint device, including 1 He of constraint mechanism
Regulating mechanism 2, the constraint mechanism 1 are fixedly connected with band 3 by first, middle part breathing mesh strips 4, second are fixedly connected with band 5, gas-permeable nets
6 and first velcro 7 form, described first one end for being fixedly connected with band 3 be fixedly connected with middle part breathing mesh strips 4, the middle part
One end that breathing mesh strips 4 are fixedly connected with band 3 far from first is fixedly connected with second and is fixedly connected with band 5, and described first is fixedly connected
Side with 3 is fixedly connected with two the first velcro 7.
Wherein, the regulating mechanism 2 is by fixed restraining 8, adjusting sliding rail 9, mobile fixing seat 10, adjusting sliding slot 11, limit
Position guide rail 12, secured adjusted bar 13, fixed limit plate 14, reset spring 15, mobile slip ring 16, unlock sliding slot 17, unlock slide plate
18, fixed locking bar 19, limit hole 20, adjusting screw rod 21, fixed spring 22, sliding clamp 23, fixed top plate 24, adjusting nut
25, postive stop baffle 26, displacement sliding slot 27 and mobile pulley 28 form, and described second is fixedly connected with band 5 far from middle part breathing mesh strips 4
One end be fixedly connected with two fixed restrainings 8, the side of the fixed restraining 8, which is fixedly connected with, adjusts sliding rail 9, described
The top for adjusting sliding rail 9, which is dug, displacement sliding slot 27.
Wherein, the top and bottom for adjusting sliding rail 9, which is dug to have, adjusts sliding slot 11, the outside for adjusting sliding rail 9
Mobile fixing seat 10 is slidably connected, the limit that the inner wall of the mobile fixing seat 10 is fixedly connected to " T " font structure is led
Rail 12, the both ends of the limit guide rail 12 are fixedly connected to mobile pulley 28, and the limit guide rail 12 is stuck in corresponding tune
It saves in sliding slot 11, and the adjusting sliding slot 11 is slidably connected with limit guide rail 12, two mobile pulleys 28 are slided with adjusting
The inner wall of slot 11 is slidably connected, and the inside for adjusting sliding rail 9, which is dug, unlock sliding slot 17, the top of the mobile fixing seat 10
Secured adjusted bar 13 is inserted with bottom, the secured adjusted bar 13 is slidably connected with mobile fixing seat 10, the fixed tune
The outside of pole 13 is fixedly connected with fixed limit plate 14, the outside of the secured adjusted bar 13 and be located at fixed limit plate 14 with
It slidably connects mobile slip ring 16 between mobile fixing seat 10, the outside of the secured adjusted bar 13 and is located at fixed limit plate 14
Reset spring 15 is cased between mobile slip ring 16, the secured adjusted bar 13 extends in unlock sliding slot 17, the fixed tune
One end in the insertion unlock sliding slot 17 of pole 13 is fixedly connected with unlock slide plate 18.
Wherein, the unlock slide plate 18 is slidably connected with the inner wall for unlocking sliding slot 17, and the two of unlock 17 inner wall of sliding slot
Side, which is dug, several limit holes 20, and the unlock slide plate 18 is fixedly connected to several close to the side of limit hole 20 and consolidates
Lock bar 19, the outside of the mobile fixing seat 10 are fixedly connected with fixed top plate 24, fixed 24 1 lateral roof of top plate with
Bottom is fixedly connected to adjusting screw rod 21, and sliding clamp 23 is slidably connected between the adjusting screw rod 21, the fixation
Adjusting screw rod 21 is threaded with adjusting nut 25, and the outside of the secured adjusted screw rod 21 far from fixed 24 one end of top plate
And fixed spring 22 is cased between sliding clamp 23 and adjusting nut 25.
Wherein, it described second is fixedly connected on band 5 to be fixedly connected on band 3 with first and is equipped with three gas-permeable nets 6, convenient for saturating
Gas.
Wherein, the fixed restraining 8 is fixedly connected with the second velcro 29 far from the side for adjusting sliding rail 9, and described the
Two velcro 29 and the mutually bonding of the first velcro 7 are fixedly connected with band 3 with first convenient for will fix restraining 8 and connect.
Wherein, the tapered structure of the fixed locking bar 19, and the diameter of the fixed locking bar 19 is less than 20 internal diameter of limit hole,
Convenient for fixed mobile fixing seat 10.
Wherein, the secured adjusted screw rod 21 is fixedly connected to postive stop baffle 26 far from one end of fixed top plate 24, prevents
Only adjusting nut 25 skids off.
Wherein, the fixed top plate 24 and the arc-shaped structure of sliding clamp 23, convenient for fixed dialysis tubing.
Specifically, the present invention is in use, middle part breathing mesh strips 4 are wrapped on the outside of patient body, then according to practical close
Condition passes through the fitting of the first velcro 7 and the second velcro 29, and fixed restraining 8 is fixedly connected with band 3 with first and is bonded in one
It rises, mobile fixing seat 10 is adjusted according to the position of patient's dialysis tubing, when adjusting, by pressing secured adjusted bar simultaneously
13, secured adjusted bar 13 passes through fixed 14 pressed home spring 15 of limit plate, while pushing unlock slide plate 18 to unlock sliding slot 17
Middle part sliding, fixed locking bar 19 extracted limit hole 20, being carried out fixed locking bar 19 with adjusting sliding rail 9 with this by unlock slide plate 18
Separation, then position as needed will mobile fixing seat 10 to a Slideslip, at this point, secured adjusted bar 13 along displacement sliding slot 27 to
One Slideslip, and the mobile pulley 28 of 12 side of limit guide rail slides in adjusting sliding slot 11, after being moved to suitable position,
Secured adjusted bar 13 is unclamped, under the action of fixed limit plate 14 and reset spring 15, fixed locking bar 19 is inserted into corresponding limit hole
It in 20, completes to fix with this, then pulls on sliding clamp 23, separate sliding clamp 23 with fixed top plate 24, by dialysis tubing
It is passed through between sliding clamp 23 and fixed top plate 24, then under the effect of fixed spring 22, sliding clamp 23 is sliding by dialysis tubing
Dynamic pressure plate 23 compresses.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of Nephrology dept.'s dialysis tubing positions restraint device, which is characterized in that including constraint mechanism (1) and regulating mechanism (2), institute
State constraint mechanism (1) by first be fixedly connected band (3), middle part breathing mesh strips (4), second be fixedly connected band (5), gas-permeable nets (6)
It is formed with the first velcro (7), described first one end for being fixedly connected with band (3) is fixedly connected with middle part breathing mesh strips (4), described
One end that middle part breathing mesh strips (4) are fixedly connected with band (3) far from first is fixedly connected with second and is fixedly connected with band (5), and described the
One side for being fixedly connected with band (3) is fixedly connected with two the first velcro (7).
2. a kind of Nephrology dept.'s dialysis tubing according to claim 1 positions restraint device, which is characterized in that the regulating mechanism
(2) by fixing restraining (8), adjusting sliding rail (9), mobile fixing seat (10), adjusting sliding slot (11), limit guide rail (12), fixing
Adjusting rod (13), fixed limit plate (14), reset spring (15), mobile slip ring (16), unlock sliding slot (17), unlock slide plate
(18), fixed locking bar (19), limit hole (20), adjusting screw rod (21), fixed spring (22), sliding clamp (23), fixed top plate
(24), adjusting nut (25), postive stop baffle (26), displacement sliding slot (27) and mobile pulley (28) composition, the described second fixed company
Tape splicing (5) is fixedly connected with two fixed restrainings (8), the fixed restraining (8) far from the one end of middle part breathing mesh strips (4)
Side be fixedly connected with and adjust sliding rail (9), the top for adjusting sliding rail (9) is dug and has displacement sliding slot (27).
3. a kind of Nephrology dept.'s dialysis tubing according to claim 2 positions restraint device, which is characterized in that the adjusting sliding rail
(9) top and bottom, which is dug, to be had adjusting sliding slot (11), slidably connects mobile fixing seat on the outside of the adjusting sliding rail (9)
(10), the inner wall of the mobile fixing seat (10) is fixedly connected to the limit guide rail (12) of " T " font structure, and the limit is led
The both ends of rail (12) are fixedly connected to mobile pulley (28), and the limit guide rail (12) is stuck in corresponding adjusting sliding slot (11)
It is interior, and the adjusting sliding slot (11) is slidably connected with limit guide rail (12), two mobile pulleys (28) with adjust sliding slot
(11) inner wall is slidably connected, and the inside for adjusting sliding rail (9), which is dug, to be had unlock sliding slot (17), the mobile fixing seat (10)
Top and bottom be inserted with secured adjusted bar (13), the secured adjusted bar (13) connects with mobile fixing seat (10) sliding
It connects, is fixedly connected with fixed limit plate (14) on the outside of the secured adjusted bar (13), the outside of the secured adjusted bar (13)
And be located between fixed limit plate (14) and mobile fixing seat (10) and slidably connect mobile slip ring (16), the secured adjusted bar
(13) outside and it is located at fixed limit plate (14) and is cased with reset spring (15), the secured adjusted between slip ring (16) with moving
Bar (13) extends in unlock sliding slot (17), and one end in secured adjusted bar (13) insertion unlock sliding slot (17) is fixedly connected
There are unlock slide plate (18).
4. a kind of Nephrology dept.'s dialysis tubing according to claim 3 positions restraint device, which is characterized in that the unlock slide plate
(18) inner wall with unlock sliding slot (17) is slidably connected, and the two sides of described unlock sliding slot (17) inner wall, which are dug, several limits
Hole (20), unlock slide plate (18) are fixedly connected to several close to the side of limit hole (20) and fix locking bar (19), institute
It states and is fixedly connected on the outside of mobile fixing seat (10) fixed top plate (24), fixed top plate (24) the side top and bottom is equal
It is fixedly connected with adjusting screw rod (21), and slidably connects sliding clamp (23), the fixation between the adjusting screw rod (21)
Adjusting screw rod (21) is threaded with adjusting nut (25) far from fixed top plate (24) one end, and the secured adjusted screw rod
(21) it outside and is cased with fixed spring (22) between sliding clamp (23) and adjusting nut (25).
5. a kind of Nephrology dept.'s dialysis tubing according to claim 1 positions restraint device, which is characterized in that described second is fixed
It is fixedly connected on band (3) in connecting band (5) with first and is equipped with three gas-permeable nets (6).
6. a kind of Nephrology dept.'s dialysis tubing according to claim 2 positions restraint device, which is characterized in that the fixed constraint
Band (8) is fixedly connected with the second velcro (29) far from the side for adjusting sliding rail (9), second velcro (29) and the first evil spirit
Art is pasted (7) and is mutually bonded.
7. a kind of Nephrology dept.'s dialysis tubing according to claim 4 positions restraint device, which is characterized in that the fixed locking bar
(19) tapered structure, and the diameter of the fixed locking bar (19) is less than limit hole (20) internal diameter.
8. a kind of Nephrology dept.'s dialysis tubing according to claim 4 positions restraint device, which is characterized in that the secured adjusted
Screw rod (21) is fixedly connected to postive stop baffle (26) far from the one end of fixed top plate (24).
9. a kind of Nephrology dept.'s dialysis tubing according to claim 4 positions restraint device, which is characterized in that the fixed top plate
(24) with sliding clamp (23) arc-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811584480.5A CN109621159B (en) | 2018-12-24 | 2018-12-24 | Nephrology dialysis tube positioning and binding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811584480.5A CN109621159B (en) | 2018-12-24 | 2018-12-24 | Nephrology dialysis tube positioning and binding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109621159A true CN109621159A (en) | 2019-04-16 |
| CN109621159B CN109621159B (en) | 2021-03-26 |
Family
ID=66076937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811584480.5A Active CN109621159B (en) | 2018-12-24 | 2018-12-24 | Nephrology dialysis tube positioning and binding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109621159B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110051945A (en) * | 2019-04-28 | 2019-07-26 | 董淑禹 | It is a kind of to prevent pediatric respiratory tract infection device |
| CN112169051A (en) * | 2020-11-03 | 2021-01-05 | 翟海宁 | Peritoneal dialysis catheter tube drawing collecting and processing device |
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| CN207286376U (en) * | 2017-02-18 | 2018-05-01 | 柳晓明 | A kind of Nephrology dept. dialysis catheter fixing device |
| CN207545604U (en) * | 2017-04-10 | 2018-06-29 | 河南亚都实业有限公司 | A kind of Medical gastric canal |
| CN108525042A (en) * | 2018-04-18 | 2018-09-14 | 王春勇 | A kind of novel Nephrology dept.'s dialysis tubing positioning staylace |
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| WO2014119979A1 (en) * | 2013-01-29 | 2014-08-07 | Aguirre Ramos José María | Holding strap for catheters |
| CN204170168U (en) * | 2014-07-22 | 2015-02-25 | 宋小影 | A kind of dialysis catheter for nephrology department fixing band |
| CN105709324A (en) * | 2016-05-10 | 2016-06-29 | 吕绪昆 | Catheter fixing device for gastrointestinal surgery |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110051945A (en) * | 2019-04-28 | 2019-07-26 | 董淑禹 | It is a kind of to prevent pediatric respiratory tract infection device |
| CN112169051A (en) * | 2020-11-03 | 2021-01-05 | 翟海宁 | Peritoneal dialysis catheter tube drawing collecting and processing device |
| CN112169051B (en) * | 2020-11-03 | 2022-08-16 | 翟海宁 | Peritoneal dialysis catheter tube drawing collecting and processing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109621159B (en) | 2021-03-26 |
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