CN110946732A - Nephrosis hemodialysis bed - Google Patents
Nephrosis hemodialysis bed Download PDFInfo
- Publication number
- CN110946732A CN110946732A CN202010052967.XA CN202010052967A CN110946732A CN 110946732 A CN110946732 A CN 110946732A CN 202010052967 A CN202010052967 A CN 202010052967A CN 110946732 A CN110946732 A CN 110946732A
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- CN
- China
- Prior art keywords
- plate
- sliding plate
- bed
- base plate
- patient
- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/02—Adjustable operating tables; Controls therefor
- A61G13/08—Adjustable operating tables; Controls therefor the table being divided into different adjustable sections
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/1235—Arms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/1245—Knees, upper or lower legs
-
- 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
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2210/00—Devices for specific treatment or diagnosis
- A61G2210/20—Devices for specific treatment or diagnosis for dialysis
Abstract
The invention relates to a nephrosis hemodialysis bed, which adopts the technical scheme that: the bed comprises a bed body and a bed board, wherein the bed body is provided with a fixing device arranged on one side of the bed board, the fixing device comprises a base plate, a steering plate and a sliding plate, the base plate is hinged with the bed body through two parallel connecting rods, the steering plate is arranged above the base plate and is rotatably connected with the base plate through a vertical axis, and the sliding plate is arranged above the steering plate and is horizontally and slidably connected with the steering plate; a tightening belt is arranged above the sliding plate, and two ends of the tightening belt are respectively connected with the sliding plate; the invention has the advantages that the fixing function is realized, meanwhile, the posture change and the limb movement of the patient are also adaptively matched, the uncomfortable feeling of joints and muscles can be prevented, and the sliding plate is always kept horizontal, so that the sliding plate can not fall down to the lower part of the bed side even if the patient unconsciously moves the limbs in the process of sleeping well, and the safe sleep guarantee is provided for the patient.
Description
Technical Field
The invention relates to a medical sickbed, in particular to a nephrosis hemodialysis bed.
Background
Renal disease hemodialysis is a common treatment for renal disease, and is generally performed at the four limbs; because the hemodialysis lasts for a long time, the patient keeps the same body position continuously in the dialysis process, the discomfort of joints and muscles can occur, the dialysis tube can be pulled due to the overlarge activity range of the limbs, and the dialysis tube is easy to fall off; some patients often lie in bed for taking away time, but the dialysis process is blocked because of worry that unconscious turning over after sleeping pulls the dialysis tube or presses the dialysis tube, most patients are difficult to fall asleep without worry, and greater mental stress is easily caused.
In view of the above situation, some dialysis special beds capable of fixing four limbs of a patient are provided in the prior art, but the design of such beds is simple, and a binding and fixing forced limiting mode is mostly adopted, so that the influence of the limb movement of the patient on the dialysis process can be avoided to a certain extent, but obviously, the normal movement range of the patient is sacrificed, the patient can generate constraint feeling and discomfort, and the joint and muscle of the patient cannot move freely to relax.
Disclosure of Invention
In order to overcome the technical defects in the prior art, the invention provides a nephrosis hemodialysis bed, which aims to solve the problem that the prior art cannot protect treatment equipment such as a dialysis tube and the like and enable the body of a patient to normally move within a certain range in a dialysis process.
The technical scheme for solving the problem is as follows: the bed comprises a bed body and a bed board, wherein the bed body is provided with a fixing device arranged on one side of the bed board, the fixing device comprises a base plate, a steering plate and a sliding plate which are horizontally arranged respectively, the base plate is arranged above the bed body and is hinged with the bed body through two parallel connecting rods to realize parallel lifting motion of the base plate, the steering plate is arranged above the base plate and is rotationally connected with the base plate through a vertical axis, and the sliding plate is arranged above the steering plate and is horizontally and slidably connected with the steering plate; and a tightening belt is arranged above the sliding plate, and two ends of the tightening belt are respectively connected with the sliding plate.
The invention realizes the fixation of the limbs, keeps the fixed part in a horizontal state, avoids the separation of the dialysis tube caused by accidental falling, ensures that the dialysis part has enough movement space, ensures that the patient can freely move the limbs to relax and stretch, has the fixing function and also adaptively matches the posture change and the limb movement of the patient, and can prevent the discomfort of joints and muscles because the patient does not need to keep a fixed posture; in addition, because the sliding plate is kept horizontal all the time, even if the patient unconsciously moves the limbs in the process of sleeping, the sliding plate can not fall to the lower part of the bed side, so that the patient is provided with a safe sleep guarantee, and the mental stress of the patient is greatly relieved.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is an isometric view of the present invention.
Fig. 3 is a schematic perspective view of the present invention in operation.
Fig. 4 is a front view of the fixing device of the present invention.
FIG. 5 is a sectional view taken along line A-A of FIG. 4 according to the present invention.
Fig. 6 is a sectional view taken along line B-B of fig. 4 according to the present invention.
Fig. 7 is an isometric view of a fixation device of the present invention.
FIG. 8 is a top sectional view of the fixation device of the present invention when fanned out.
Figure 9 is an isometric view of the fixation device of the present invention when fanned out.
Fig. 10 is a perspective view of the fixation device of the present invention when fanned out.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 10, the invention comprises a bed capable of adjusting back lifting, which is composed of a bed frame 1 and a bed board 2, wherein the bed frame 1 is provided with a fixing device 3 arranged on one side of the bed board 2, the fixing device 3 is composed of a base plate 4, a steering plate 5 and a sliding plate 6 which are respectively arranged horizontally, the base plate 4 is arranged above the bed frame 1 and hinged with the bed frame 1 through two parallel connecting rods 7 to realize parallel lifting movement of the base plate 4, the steering plate 5 is arranged above the base plate 4 and rotationally connected with the base plate 4 through a vertical axis, and the sliding plate 6 is arranged above the steering plate 5 and horizontally and slidably connected with the steering plate 5; a tightening belt 8 is arranged above the sliding plate 6, and two ends of the tightening belt 8 are respectively connected with the sliding plate 6.
During the use, utilize lacing tape 8 to carry out hemodialysis's four limbs with the patient and be fixed in sliding plate 6 on, when the patient changes the position, the lift of followability can be made to base plate 4, and the rotation and the slip of adaptability can be made to sliding plate 6, make the patient carry out hemodialysis's four limbs both can keep straight state, can be in certain limit free activity again, cause the influence to the dialysis treatment when avoiding the position to change.
Furthermore, the fixing device 3 further comprises a translation plate 9 arranged between the base plate 4 and the steering plate 5, the steering plate 5 and the translation plate 9 are rotatably connected through a vertical axis, the translation plate 9 and the base plate 4 are hinged through a horizontally arranged scissor frame, so that the translation plate 9 can translate along the unfolding path of the scissor frame, the scissor frame provides a supporting force for the translation plate 9, so that the translation plate 9 does not fall down when translating, the scissor frame is formed by sequentially hinging a plurality of X-shaped connecting rod frames, the X-shaped connecting rod frames are formed by hinging two straight rods 10 which are arranged in a crossed manner through non-midpoint positions, so that four end points of the X-shaped connecting rod frames are connected to form an isosceles trapezoid, and then the X-shaped connecting rod frames are sequentially hinged through the end points to form a fan-shaped unfolding scissor frame, and the fan-shaped unfolding center faces the position of the bed head; when the patient need remove the four limbs position, the translation of translation board 9 can make the activity space of four limbs further increase, make sliding plate 6 also patient four limbs keep the horizontality simultaneously, especially under the patient's state of lying, the fan-shaped rotation that expandes cooperation deflector 5 of translation board 9 and the slip of sliding plate 6, can guarantee that patient four limbs are free outwards to extend, make the position of carrying out hemodialysis can obtain very big relaxation, even the patient is sleeping at the hemodialysis in-process, also needn't worry the bed surface that four limbs hang down and cause the dialysis tubing to drop, be favorable to the patient more light, positive ground is to dialysis treatment, improve medical experience, alleviate medical personnel's nursing intensity.
Furthermore, the base plate 4 is provided with a rotation stopping bolt 11 corresponding to a hinged shaft of any one of the connecting rods 7 and the base plate 4, and the rotation stopping bolt is used for stopping the rotation of any one of the connecting rods 7, so that any position of the base plate 4 in the parallel lifting process can be reliably stopped, powerful support is provided for four limbs of a patient, and the burden of the patient is relieved.
Furthermore, the lower end face of the sliding plate 6 is provided with a sliding rail 12 which is horizontally arranged, the upper end face of the rotating plate 5 is provided with a sliding groove 13 which is matched with the sliding rail 12, the sliding rail 12 is arranged in the sliding groove 13, and the sliding plate 6 and the rotating plate 5 realize horizontal relative sliding through the matching of the sliding rail 12 and the sliding groove 13.
Furthermore, the upper end surface of the rotating plate 5 is an arc-shaped concave surface, the sliding plate 6 is an arc-shaped plate matched with the arc-shaped concave surface, and the sliding plate 6 is connected with the rotating plate 5 in a sliding mode along the axial direction of the arc-shaped concave surface; sliding plate 6 of arc plate structure can be laminated more with patient's four limbs, stability when improving the fixing, to the both sides landing of sliding plate 6 when avoiding patient's four limbs to extend or the translation.
Further, the upper end face of the sliding plate 6 is an arc-shaped concave face, so that the upper end face of the sliding plate can be more attached to four limbs of a patient, the stability in fixing is improved, and the sliding plate can slide to two sides of the sliding plate 6 when the four limbs of the patient extend or translate.
Furthermore, the upper end surface of the sliding plate 6 is provided with the silica gel layer 14, so that the limbs of the patient can be supported more flexibly and in a fitting manner, the friction resistance can be effectively increased, and the limbs after being fixed can be prevented from being pulled out from the sliding plate 6.
Furthermore, the sliding plate 6 is provided with two pin shafts 15 arranged on two sides above the sliding plate 6, the tightening strip 8 is an elastic bandage, and two ends of the tightening strip 8 are respectively wound and fixed on the two pin shafts 15.
Furthermore, the two ends of the tightening strap 8 are connected to the sliding plate 6 through the safety buckles, and the tightening strap 8 can be taken down at any time through the safety buckles, so that the limbs of the patient can be fixed conveniently.
The connecting rod in the invention enables the fixing device to automatically lift and realize matching displacement in the horizontal direction along with the switching of the sitting posture and the lying posture of the patient, the rotation of the steering plate enables the fixing device to adaptively rotate along with the change of the body direction of the patient, the sliding of the sliding plate enables the fixing device to adaptively follow and move according to the change of the body position of the patient, and the fan-shaped translation of the translation plate enables the fixing device to provide a swinging space in the horizontal direction for four limbs of the patient so as to better adapt to the change of the position or the orientation of the body or the four limbs of the patient.
Therefore, through the movement coordination among the connecting rod, the steering plate, the sliding plate and the translation plate, the invention not only realizes the fixation of limbs for dialysis, keeps the fixed part in a horizontal state, avoids the separation of a dialysis tube caused by accidental dropping, but also ensures that the dialysis part has enough movement space, ensures that the patient can freely move the limbs to relax and stretch, has the fixation function and also adaptively matches the posture change and the limb movement of the patient, ensures that the patient does not need to keep a fixed posture, and prevents the discomfort of joints and muscles.
In addition, because the sliding plate is kept horizontal all the time under the connecting action of the related parts, even if the patient unconsciously moves limbs in the sleeping process, the sliding plate can not fall to the lower part of the bed side, so that the patient is provided with a safe sleep guarantee, the mental pressure of the patient is greatly relieved, and the patient can more easily and actively carry out dialysis treatment.
Claims (9)
1. A nephrosis hemodialysis bed comprises a bed body consisting of a bed frame (1) and a bed board (2), and is characterized in that the bed frame (1) is provided with a fixing device (3) arranged on one side of the bed board (2), the fixing device (3) consists of a base plate (4), a steering plate (5) and a sliding plate (6), the base plate (4) is hinged with the bed frame (1) through two parallel connecting rods (7), the steering plate (5) is arranged above the base plate (4) and is rotationally connected with the base plate (4) through a vertical axis, and the sliding plate (6) is arranged above the steering plate (5) and is horizontally and slidably connected with the steering plate (5); a tightening belt (8) is arranged above the sliding plate (6), and two ends of the tightening belt (8) are respectively connected with the sliding plate (6).
2. The nephrotic hemodialysis bed according to claim 1, wherein the fixing device (3) further comprises a translation plate (9) disposed between the base plate (4) and the turning plate (5), the turning plate (5) is rotatably connected to the translation plate (9) via a vertical axis, the translation plate (9) is hinged to the base plate (4) via a horizontally disposed scissor rack, the scissor rack is formed by sequentially hinging a plurality of X-shaped link racks, the X-shaped link racks are formed by hinging two crossed straight rods (10) via a non-midpoint position, so that four end connecting lines of the X-shaped link racks form an isosceles trapezoid, and then the plurality of X-shaped link racks are sequentially hinged via end points to form a fan-shaped unfolded scissor rack, and the fan-shaped unfolded center faces to the bedside position.
3. The nephrotic hemodialysis bed according to claim 1, wherein the base plate (4) has a rotation stop bolt (11) corresponding to any one of the connecting rods (7).
4. The nephrotic hemodialysis bed according to claim 1, wherein the lower end surface of the sliding plate (6) is provided with a horizontally arranged slide rail (12), the upper end surface of the rotating plate (5) is provided with a slide groove (13) matched with the slide rail (12), and the slide rail (12) is arranged in the slide groove (13).
5. The nephrotic hemodialysis bed according to claim 1, wherein the upper end surface of the rotating plate (5) is an arc-shaped concave surface, the sliding plate (6) is an arc-shaped plate matched with the arc-shaped concave surface, and the sliding plate (6) is slidably connected with the rotating plate (5) along the axial direction of the arc-shaped concave surface.
6. The renal hemodialysis bed according to claim 1, wherein the upper end surface of the sliding plate (6) is an arc-shaped concave surface.
7. The renal hemodialysis bed according to claim 1, wherein the sliding plate (6) has a silicone layer (14) on its upper end surface.
8. The nephrotic hemodialysis bed according to claim 1, wherein the sliding plate (6) has two pins (15) disposed at both sides above the sliding plate (6), the tightening strip (8) is an elastic bandage, and both ends of the tightening strip (8) are wound around the two pins (15), respectively.
9. The renal hemodialysis bed according to claim 1, wherein both ends of the tightening band (8) are connected to the sliding plate (6) via safety buckles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010052967.XA CN110946732A (en) | 2020-01-17 | 2020-01-17 | Nephrosis hemodialysis bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010052967.XA CN110946732A (en) | 2020-01-17 | 2020-01-17 | Nephrosis hemodialysis bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110946732A true CN110946732A (en) | 2020-04-03 |
Family
ID=69985655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010052967.XA Withdrawn CN110946732A (en) | 2020-01-17 | 2020-01-17 | Nephrosis hemodialysis bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110946732A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115462989A (en) * | 2022-08-17 | 2022-12-13 | 新疆医科大学第一附属医院 | Pediatric clinical integrated monitoring and rescuing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203417315U (en) * | 2013-08-15 | 2014-02-05 | 姜丽 | Medical arm support |
| KR20140083642A (en) * | 2012-12-26 | 2014-07-04 | 연세대학교 산학협력단 | Fixing apparatus for head and arm of patient using radiation treatment |
| CN204207981U (en) * | 2014-11-13 | 2015-03-18 | 中国人民解放军第四军医大学 | Doctor's arm resting device |
| CN205041705U (en) * | 2015-10-12 | 2016-02-24 | 中国人民解放军第三军医大学第二附属医院 | Ophthalmic operating table |
| US20170239114A1 (en) * | 2016-02-19 | 2017-08-24 | Frances Kessler | Leg support assembly |
| CN107188099A (en) * | 2017-05-24 | 2017-09-22 | 郭吉平 | A kind of long stroke scissors connecting rod self guide mechanism |
| CN109098285A (en) * | 2018-06-07 | 2018-12-28 | 中国矿业大学 | The provisional large spatial structure system of the building of fast demountable and its construction method |
| CN208741394U (en) * | 2018-04-20 | 2019-04-16 | 周登河 | A kind of medical Nephrology dept.'s haemodialysis human body fixator |
| US20190262203A1 (en) * | 2012-12-31 | 2019-08-29 | Mako Surgical Corp. | Motorized joint positioner |
| CN209933264U (en) * | 2019-03-13 | 2020-01-14 | 合肥市第二人民医院 | Be used for special comfortable type nursing bed of nephrology dept room |
-
2020
- 2020-01-17 CN CN202010052967.XA patent/CN110946732A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140083642A (en) * | 2012-12-26 | 2014-07-04 | 연세대학교 산학협력단 | Fixing apparatus for head and arm of patient using radiation treatment |
| US20190262203A1 (en) * | 2012-12-31 | 2019-08-29 | Mako Surgical Corp. | Motorized joint positioner |
| CN203417315U (en) * | 2013-08-15 | 2014-02-05 | 姜丽 | Medical arm support |
| CN204207981U (en) * | 2014-11-13 | 2015-03-18 | 中国人民解放军第四军医大学 | Doctor's arm resting device |
| CN205041705U (en) * | 2015-10-12 | 2016-02-24 | 中国人民解放军第三军医大学第二附属医院 | Ophthalmic operating table |
| US20170239114A1 (en) * | 2016-02-19 | 2017-08-24 | Frances Kessler | Leg support assembly |
| CN107188099A (en) * | 2017-05-24 | 2017-09-22 | 郭吉平 | A kind of long stroke scissors connecting rod self guide mechanism |
| CN208741394U (en) * | 2018-04-20 | 2019-04-16 | 周登河 | A kind of medical Nephrology dept.'s haemodialysis human body fixator |
| CN109098285A (en) * | 2018-06-07 | 2018-12-28 | 中国矿业大学 | The provisional large spatial structure system of the building of fast demountable and its construction method |
| CN209933264U (en) * | 2019-03-13 | 2020-01-14 | 合肥市第二人民医院 | Be used for special comfortable type nursing bed of nephrology dept room |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115462989A (en) * | 2022-08-17 | 2022-12-13 | 新疆医科大学第一附属医院 | Pediatric clinical integrated monitoring and rescuing device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20200403 |