CN111214716A - Hemodialysis auxiliary therapeutic apparatus - Google Patents
Hemodialysis auxiliary therapeutic apparatus Download PDFInfo
- Publication number
- CN111214716A CN111214716A CN202010174038.6A CN202010174038A CN111214716A CN 111214716 A CN111214716 A CN 111214716A CN 202010174038 A CN202010174038 A CN 202010174038A CN 111214716 A CN111214716 A CN 111214716A
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- Prior art keywords
- therapeutic apparatus
- hemodialysis
- lifting
- rod
- sliding
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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
- 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
- A61M1/1621—Constructional aspects thereof
Abstract
The invention discloses a blood permeation auxiliary therapeutic apparatus, which comprises a therapeutic apparatus main body, wherein a lifting button is arranged on one side surface of the therapeutic apparatus main body, an access door is arranged on one side surface adjacent to the lifting button, an insection limiting groove is arranged on one side surface adjacent to the access door, a rotating wheel is arranged on one side of the insection limiting groove, a connecting shaft is arranged on one side surface of the center of the rotating wheel, a gear is arranged on the surface of the connecting shaft, an arm is directly placed at the middle position of a movable cover plate through a protective cover, the lifting button is pressed at the moment, a lifting motor drives a lifting plate to be lifted through a telescopic rod, meanwhile, a first shaft-driven connecting rod is driven by a connecting block to push a sleeve ring to slide on the surface of a sliding rod, so that the protective cover is indirectly driven to be combined through the connecting rod, the, the fixation is more convenient, and the state of an illness can be observed at any time.
Description
Technical Field
The invention relates to an auxiliary therapeutic apparatus, in particular to a hemodialysis auxiliary therapeutic apparatus.
Background
Hemodialysis (HD) is one of the alternative treatments for the kidney of patients with acute and chronic renal failure. The method comprises the steps of draining blood in vivo to the outside of the body, enabling the blood and electrolyte solution (dialysate) with similar body concentration to be inside and outside one hollow fiber through a dialyzer consisting of a plurality of hollow fibers, and carrying out substance exchange through dispersion, ultrafiltration, adsorption and convection principles, so as to remove metabolic waste in the body and maintain the balance of electrolyte and acid and alkali; at the same time, the excess water in the body is removed, and the whole process of purified blood reinfusion is called hemodialysis.
As is known, arteriovenous internal fistula is a life line for maintaining dialysis patients, and good vascular access is an important guarantee for improving the survival rate and the survival quality of the dialysis patients. At present, after the clinical hemodialysis patient is subjected to fistulization, the primary establishment of arteriovenous connection is carried out, so that the good shielding protection is required to be carried out, the bleeding and blocking of a fistulization part caused by external touch are prevented, the prior clinical method comprises the steps of selecting a beverage bottle, intercepting the first end and the last end of the bottle, enabling the bottle to be in a tubular shape, tying a rope and a bottle rope system, inserting a fistulization arm into the bottle, sleeving the tying rope on the neck part, and protecting the fistulization part of the patient under the action of the bottle, wherein the traditional mode has the advantages that the bottom of a cylindrical protective cover is lack of an effective soft contact mechanism, so that the patient is poor in comfort after being worn for a long time, in addition, after the arteriovenous is completely established, in order to avoid the long-time drooping placement of the fistula arm in the treatment process, the problems of edema and the like caused by unsmooth, however, the traditional pillow heightening mode is mainly used for raising, the height of the traditional pillow heightening mode cannot be freely adjusted, the raising effect is poor, the pillow heightening mode is easy to shake and collapse, and the pillow heightening mode finally brings great influence to the use of a patient.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects in the prior art and provides a hemodialysis auxiliary therapeutic apparatus, so that the problems are solved.
In order to achieve the purpose, the invention provides the following technical scheme: a hemodialysis auxiliary therapeutic apparatus comprises a therapeutic apparatus main body, wherein a lifting button is arranged on one side surface of the therapeutic apparatus main body, an access door is arranged on one side surface adjacent to the lifting button, a insection limiting groove is arranged on one side surface adjacent to the access door, a rotating wheel is arranged on one side of the insection limiting groove, a connecting shaft is arranged on one side surface of the center of the rotating wheel, a gear is arranged on the surface of the connecting shaft, a second spring is arranged on one side of the gear, a square inserting block is arranged on one side of the second spring, a limiting sleeve is arranged on the outer side of the square inserting block, a bidirectional threaded rod is arranged at one end of the limiting sleeve, a plurality of nuts are arranged on the surface of the bidirectional threaded rod, a second shaft-driven connecting rod is arranged at the upper end of each nut, a mounting supporting plate is arranged at one, the therapeutic instrument is characterized in that a plurality of connecting blocks are arranged on the upper end of the lifting plate, a first axial moving connecting rod is arranged on the upper end of the connecting blocks, a sliding sleeve ring is arranged at one end of the first axial moving connecting rod, a first spring is arranged on one side of the sliding sleeve ring, a sliding rod is arranged on the inner side of the first spring, supporting plates are arranged at two ends of the sliding rod respectively, a first sliding track is arranged on the surface of the supporting plate, a first slider is arranged on the surface of the first sliding track, a second sliding track is arranged at the bottom of the inner side of the therapeutic instrument main body, a second slider is arranged on the surface of the second sliding track, a movable cover plate is arranged at the upper end of the inner side of the therapeutic instrument.
As a preferred technical scheme of the invention, the protective cover is made of two semicircular transparent plastics, the protective cover is arranged in bilateral symmetry, and the protective cover is fixedly connected with the sliding lantern ring through a connecting rod.
As a preferred technical scheme of the invention, one end of the first axial connecting rod is axially and movably connected with the sliding sleeve ring, the other end of the first axial connecting rod is axially and movably connected with the connecting block, the sliding sleeve ring is slidably connected with the sliding rod, and the connecting block is fixedly connected with the lifting plate.
As a preferred technical scheme of the invention, the mounting supporting plate is fixedly connected with the movable cover plate through the supporting plate, and the movable cover plate is connected with the therapeutic apparatus main body in an embedded manner.
As a preferred technical solution of the present invention, the lifting motor is in transmission connection with the lifting plate through a telescopic rod, and the lifting plate is in sliding connection with the first sliding track through a first slider.
As a preferred technical scheme of the invention, the thread directions of the surfaces of the two sides of the bidirectional threaded rod are opposite, the nut is in threaded connection with the bidirectional threaded rod, the nut is in sliding connection with the second sliding track through the second sliding block, and the nut is in shaft-moving connection with the mounting support plate through the second shaft-moving connecting rod.
As a preferred technical scheme of the invention, a square groove is arranged in the limiting sleeve, the bidirectional threaded rod is fixedly connected with the limiting sleeve, the square insertion block is matched with the square groove, and the length of the limiting sleeve is greater than that of the square insertion block.
As a preferred technical scheme of the invention, the rotating wheel and the gear are fixedly connected with the local connecting shaft of the square insert block, and the gear is matched with the tooth pattern limiting groove.
As a preferred technical solution of the present invention, the lifting button is electrically connected to the lifting motor.
Compared with the prior art, the invention has the beneficial effects that: the hemodialysis auxiliary therapeutic apparatus is characterized in that a protective cover is arranged, an arm is directly placed in the middle of a movable cover plate, a lifting button is pressed at the moment, a lifting motor drives a lifting plate to lift through a telescopic rod, meanwhile, a first axial connecting rod is driven by a connecting block to push a sliding sleeve ring to slide on the surface of a sliding rod, so that the protective cover is indirectly driven to be combined through the connecting rod, the arm of a patient is fixed, the lower compression-resistant cotton can make the patient more comfortable, the protective cover is made of two semicircular transparent plastics and is convenient to observe the state of an illness, the state of the illness can be observed at any time, through the arrangement of the lifting motor, when the height needs to be changed, a gear is separated from a tooth pattern limiting groove only by holding a rotating wheel to pull outwards, at the moment, a square insert block moves in the limiting sleeve but does not leave the limiting sleeve, at, the second slider slides on second slip track surface and keeps the slip stable to move the connecting rod through the second and drive the lifting of installation layer board, lift up removable cover through the backup pad, thereby adjust the angle of arm, the runner is loosened to back, under the second spring action, the gear is spacing with insection spacing groove block, can conveniently carry out height adjustment, and can not remove, and is more stable, structure scientific and reasonable, convenience safe in utilization provides very big help for people.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the internal structure of a hemodialysis therapeutic apparatus according to the present invention;
FIG. 2 is a schematic side view of the hemodialysis therapeutic apparatus according to the present invention;
FIG. 3 is a schematic view of another side of the hemodialysis therapeutic apparatus according to the present invention;
FIG. 4 is a schematic side view of the hemodialysis therapeutic apparatus according to the present invention;
FIG. 5 is a schematic view of a partial structure of the hemodialysis therapeutic apparatus according to the present invention;
in the figure: 1. a protective cover; 2. cotton pressing prevention; 3. a slip collar; 4. a first axially movable connecting rod; 5. connecting blocks; 6. a first slider; 7. a first slide rail; 8. a second shaft-driven connecting rod; 9. a bidirectional threaded rod; 10. a therapeutic apparatus main body; 11. a second slide rail; 12. a nut; 13. a lifting motor; 14. a second slider; 15. mounting a supporting plate; 16. a rotating wheel; 17. a gear; 18. a limiting sleeve; 19. a removable cover plate; 20. a support plate; 21. a lifting plate; 22. a telescopic rod; 23. a slide bar; 24. a first spring; 25. a chute; 26. a lifting button; 27. an access door; 28. a insection limit groove; 29. a connecting shaft; 30. a square insert block; 31. a second spring.
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 embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a hemodialysis auxiliary therapeutic apparatus comprises a therapeutic apparatus main body 10, a lifting button 26 is arranged on one side surface of the therapeutic apparatus main body 10, an access door 27 is arranged on one side surface adjacent to the lifting button 26, a insection limiting groove 28 is arranged on one side surface adjacent to the access door 27, a rotating wheel 16 is arranged on one side of the insection limiting groove 28, a connecting shaft 29 is arranged on one side surface of the center of the rotating wheel 16, a gear 17 is arranged on the surface of the connecting shaft 29, a second spring 31 is arranged on one side of the gear 17, a square insertion block 30 is arranged on one side of the second spring 31, a limiting sleeve 18 is arranged on the outer side of the square insertion block 30, a bidirectional threaded rod 9 is arranged at one end of the limiting sleeve 18, a plurality of nuts 12 are arranged on the surface of the bidirectional threaded rod 9, a second shaft movable connecting rod 8 is arranged at the upper end, telescopic link 22 one end is equipped with lifter plate 21, lifter plate 21 upper end is equipped with a plurality of connecting block 5, connecting block 5 upper end is equipped with primary axle and moves connecting rod 4, primary axle moves connecting rod 4 one end and is equipped with the slip lantern ring 3, slip lantern ring 3 one side is equipped with first spring 24, first spring 24 inboard is equipped with slide bar 23, slide bar 23 both ends all are equipped with backup pad 20, backup pad 20 surface is equipped with first slip track 7, first slip track 7 surface is equipped with first slider 6, the inboard bottom of therapeutic instrument main part 10 is equipped with second slip track 11, second slip track 11 surface is equipped with second slider 14, the inboard upper end of therapeutic instrument main part 10 is equipped with removable cover 19, removable cover 19 upper end surface is equipped with spout 25, spout 25 upper end is equipped with safety cover 1, the inboard lower extreme of safety cover 1 is equipped with.
Preferably, the protection cover 1 is made of two semicircular transparent plastics, the protection cover 1 is arranged in a bilateral symmetry mode, and the protection cover 1 is fixedly connected with the sliding lantern ring 3 through a connecting rod.
Preferably, one end of the first axial connecting rod 4 is axially movably connected with the sliding sleeve ring 3, the other end of the first axial connecting rod is axially movably connected with the connecting block 5, the sliding sleeve ring 3 is slidably connected with the sliding rod 23, and the connecting block 5 is fixedly connected with the lifting plate 21.
Preferably, the mounting plate 15 is fixedly connected with the movable cover plate 19 through the support plate 20, and the movable cover plate 19 is connected with the therapeutic apparatus main body 10 in an embedded manner.
Preferably, the lifting motor 13 is in transmission connection with the lifting plate 21 through the telescopic rod 22, and the lifting plate 21 is in sliding connection with the first sliding track 7 through the first slider 6.
Preferably, the two-way threaded rod 9 has opposite thread directions on the two side surfaces, the nut 12 is in threaded connection with the two-way threaded rod 9, the nut 12 is in sliding connection with the second sliding rail 11 through the second slider 14, and the nut 12 is in axial connection with the mounting support plate 15 through the second axial connecting rod 8.
Preferably, a square groove is formed in the limiting sleeve 18, the bidirectional threaded rod 9 is fixedly connected with the limiting sleeve 18, the square insertion block 30 is matched with the square groove, and the length of the limiting sleeve 18 is larger than that of the square insertion block 30.
Preferably, the rotating wheel 16 and the gear 17 are fixedly connected with a local connecting shaft 29 of the square insert 30, and the gear 17 is matched with the insection limiting groove 28.
Preferably, the lift button 26 is electrically connected to the lift motor 13.
The specific principle is as follows: when the device is used, an arm is directly placed in the middle of the movable cover plate 19, the lifting button 26 is pressed at the moment, the lifting motor 13 drives the lifting plate 21 to lift through the telescopic rod 22, the lifting plate 21 drives the first sliding block 6 to slide on the surface of the first sliding track 7 to keep the lifting stability, meanwhile, the first movable connecting rod 4 is driven by the connecting block 5 to push the sliding sleeve ring 3 to slide on the surface of the sliding rod 23, so that the protective cover 1 is indirectly driven through the connecting rod to be combined, the arm of a patient is fixed, the anti-pressure cotton 2 at the lower end can make the patient more comfortable, the protective cover 1 is made of two semicircular transparent plastics to facilitate the observation of the state of an illness, when the height needs to be changed, the gear 17 is separated from the insection limiting groove 28 only by grabbing the rotating wheel 16 to pull outwards, the square inserting block 30 moves in the limiting sleeve 18 but does not, the nuts 12 on two sides of the surface of the bidirectional threaded rod 9 move towards two sides respectively, the second sliding block 14 slides on the surface of the second sliding track 11 to keep stable sliding, the second shaft moving connecting rod 8 drives the mounting supporting plate 15 to lift, the movable cover plate 19 is lifted through the supporting plate 20 to adjust the angle of the arm, the rotating wheel 16 is released, the gear 17 is clamped with the tooth pattern limiting groove 28 to limit under the action of the second spring 31, when the protective cover 1 is required to be opened, the lifting button 26 is only required to be pressed, the lifting motor 13 drives the protective cover 1 to reset, and the first spring 24 helps the sliding sleeve ring 3 to reset to prevent blockage.
The hemodialysis auxiliary therapeutic apparatus is characterized in that a protective cover 1 is arranged, an arm is directly placed in the middle of a movable cover plate 19, a lifting button 26 is pressed at the moment, a lifting motor 13 drives a lifting plate 21 to lift through a telescopic rod 22, meanwhile, a first shaft connecting rod 4 is driven by a connecting block 5 to push a sliding sleeve ring 3 to slide on the surface of a sliding rod 23, so that the protective cover 1 is indirectly driven through the connecting rod to be combined, the arm of a patient is fixed, the lower compression-proof cotton 2 can make the patient more comfortable, the protective cover 1 is made of two semicircular transparent plastics and is convenient to observe the state of an illness, the state of the illness can be observed at any time, through the arrangement of the lifting motor 13, when the height needs to be changed, a gear 17 is pulled outwards to be separated from a tooth pattern limiting groove 28 only by grabbing a rotating wheel 16, at the moment, a square, at the moment, the rotating wheel 16 drives the bidirectional threaded rod 9 to rotate, nuts 12 on two sides of the surface of the bidirectional threaded rod 9 move towards two sides respectively, the second sliding block 14 slides on the surface of the second sliding track 11 to keep stable sliding, the second shaft moving connecting rod 8 drives the mounting support plate 15 to lift, the movable cover plate 19 is lifted through the support plate 20, the angle of the arm is adjusted, the rotating wheel 16 is loosened afterwards, under the action of the second spring 31, the gear 17 is clamped with the insection limiting groove 28 for limiting, height adjustment can be conveniently carried out, the movable cover plate cannot move, and the structure is more stable, scientific and reasonable in structure, safe and convenient to use, and great help is provided for people.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (9)
1. The hemodialysis auxiliary therapeutic apparatus comprises a therapeutic apparatus main body (10) and is characterized in that a lifting button (26) is arranged on one side surface of the therapeutic apparatus main body (10), an access door (27) is arranged on one side surface adjacent to the lifting button (26), a insection limiting groove (28) is arranged on one side surface adjacent to the access door (27), a rotating wheel (16) is arranged on one side of the insection limiting groove (28), a connecting shaft (29) is arranged on one side surface of the center of the rotating wheel (16), a gear (17) is arranged on the surface of the connecting shaft (29), a second spring (31) is arranged on one side of the gear (17), a square insert block (30) is arranged on one side of the second spring (31), a limiting sleeve (18) is arranged on the outer side of the square insert block (30), a bidirectional threaded rod (9) is arranged at one end of the limiting sleeve (18), a plurality of nuts (, the nut (12) is provided with a second shaft-driven connecting rod (8) at the upper end, one end of the second shaft-driven connecting rod (8) is provided with a mounting support plate (15), the lower end surface of the mounting support plate (15) is provided with a lifting motor (13), the upper end of the lifting motor (13) is provided with a telescopic rod (22), one end of the telescopic rod (22) is provided with a lifting plate (21), the upper end of the lifting plate (21) is provided with a plurality of connecting blocks (5), the upper end of each connecting block (5) is provided with a first shaft-driven connecting rod (4), one end of each first shaft-driven connecting rod (4) is provided with a sliding sleeve ring (3), one side of each sliding sleeve ring (3) is provided with a first spring (24), the inner side of each first spring (24) is provided with a sliding rod (23), both ends of, first slip track (7) surface is equipped with first slider (6), therapeutic instrument main part (10) inboard bottom is equipped with second slip track (11), second slip track (11) surface is equipped with second slider (14), therapeutic instrument main part (10) inboard upper end is equipped with removable cover (19), removable cover (19) upper end surface is equipped with spout (25), spout (25) upper end is equipped with safety cover (1), safety cover (1) inboard lower extreme is equipped with prevents pressing cotton (2).
2. A hemodialysis therapeutic apparatus according to claim 1, wherein the protective cover (1) is made of two semicircular transparent plastics, the protective cover (1) is arranged in bilateral symmetry, and the protective cover (1) is fixedly connected with the sliding collar (3) through a connecting rod.
3. A hemodialysis therapeutic apparatus according to claim 1, wherein one end of the first axial connecting rod (4) is axially movably connected with the sliding sleeve ring (3), the other end of the first axial connecting rod is axially movably connected with the connecting block (5), the sliding sleeve ring (3) is slidably connected with the sliding rod (23), and the connecting block (5) is fixedly connected with the lifting plate (21).
4. A hemodialysis therapeutic apparatus according to claim 1, wherein the mounting plate (15) is fixedly connected to the movable cover plate (19) through the support plate (20), and the movable cover plate (19) is connected to the therapeutic apparatus main body (10) in an embedded manner.
5. A hemodialysis therapeutic apparatus according to claim 1, wherein the lifting motor (13) is drivingly connected to the lifting plate (21) through a telescopic rod (22), and the lifting plate (21) is slidably connected to the first sliding rail (7) through the first slider (6).
6. A hemodialysis therapeutic apparatus according to claim 1, wherein the two side surfaces of the two-way threaded rod (9) have opposite screw directions, the nut (12) is in threaded connection with the two-way threaded rod (9), the nut (12) is in sliding connection with the second sliding rail (11) through the second slider (14), and the nut (12) is in axial connection with the mounting plate (15) through the second movable connecting rod (8).
7. A hemodialysis therapeutic apparatus according to claim 1, wherein a square groove is formed in the limiting sleeve (18), the bidirectional threaded rod (9) is fixedly connected with the limiting sleeve (18), the square insertion block (30) is matched with the square groove, and the length of the limiting sleeve (18) is greater than that of the square insertion block (30).
8. A hemodialysis therapeutic apparatus according to claim 1, wherein the rotary wheel (16) and the gear (17) are fixedly connected with a local connecting shaft (29) of the square insertion block (30), and the gear (17) is adapted to the insection limit groove (28).
9. A hemodialysis therapeutic apparatus according to claim 1, wherein the elevation button (26) is electrically connected to the elevation motor (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010174038.6A CN111214716A (en) | 2020-03-13 | 2020-03-13 | Hemodialysis auxiliary therapeutic apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010174038.6A CN111214716A (en) | 2020-03-13 | 2020-03-13 | Hemodialysis auxiliary therapeutic apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN111214716A true CN111214716A (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010174038.6A Pending CN111214716A (en) | 2020-03-13 | 2020-03-13 | Hemodialysis auxiliary therapeutic apparatus |
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| Country | Link |
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| CN (1) | CN111214716A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112426576A (en) * | 2020-11-20 | 2021-03-02 | 河南科技大学第一附属医院 | Dialysis tube fixing device for hemodialysis |
| CN113318285A (en) * | 2021-06-18 | 2021-08-31 | 吉林大学 | Arm fixing nursing device for hemodialysis of nephrology department |
| CN116899041A (en) * | 2023-06-05 | 2023-10-20 | 苏州市立医院 | Continuity blood purification device for nephrology department |
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| CN108211059A (en) * | 2017-12-18 | 2018-06-29 | 陈文华 | A kind of hospital patient infusion arm fixing device |
| CN108743099A (en) * | 2018-06-23 | 2018-11-06 | 吉林医药学院附属医院 | A kind of multifunctional hospital basic nursing device |
| CN208838710U (en) * | 2018-05-15 | 2019-05-10 | 周亚秋 | A kind of haemodialysis nursing arm pad |
| CN209529785U (en) * | 2018-04-08 | 2019-10-25 | 北京大学深圳医院 | Care stand is used in Multifunction blood dialysis |
| CN209900238U (en) * | 2019-04-24 | 2020-01-07 | 方笑欢 | Hemodialysis arm protector |
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2020
- 2020-03-13 CN CN202010174038.6A patent/CN111214716A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187195A (en) * | 2017-12-18 | 2018-06-22 | 陈文华 | A kind of clinic's patient infusion arm auxiliary fixing device |
| CN108211059A (en) * | 2017-12-18 | 2018-06-29 | 陈文华 | A kind of hospital patient infusion arm fixing device |
| CN209529785U (en) * | 2018-04-08 | 2019-10-25 | 北京大学深圳医院 | Care stand is used in Multifunction blood dialysis |
| CN208838710U (en) * | 2018-05-15 | 2019-05-10 | 周亚秋 | A kind of haemodialysis nursing arm pad |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112426576A (en) * | 2020-11-20 | 2021-03-02 | 河南科技大学第一附属医院 | Dialysis tube fixing device for hemodialysis |
| CN113318285A (en) * | 2021-06-18 | 2021-08-31 | 吉林大学 | Arm fixing nursing device for hemodialysis of nephrology department |
| CN116899041A (en) * | 2023-06-05 | 2023-10-20 | 苏州市立医院 | Continuity blood purification device for nephrology department |
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Application publication date: 20200602 |
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