CN111803742B - Fixing device for assisting peritoneal dialysis treatment - Google Patents
Fixing device for assisting peritoneal dialysis treatment Download PDFInfo
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- CN111803742B CN111803742B CN202010842306.7A CN202010842306A CN111803742B CN 111803742 B CN111803742 B CN 111803742B CN 202010842306 A CN202010842306 A CN 202010842306A CN 111803742 B CN111803742 B CN 111803742B
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- block
- rod
- adjusting
- telescopic
- 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
- A61M1/28—Peritoneal dialysis ; Other peritoneal treatment, e.g. oxygenation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B50/00—Containers, covers, furniture or holders specially adapted for surgical or diagnostic appliances or instruments, e.g. sterile covers
- A61B50/20—Holders specially adapted for surgical or diagnostic appliances or instruments
Abstract
The invention discloses a fixing device for assisting peritoneal dialysis treatment, which comprises a base, a protection pad, a sliding groove, a limiting block, a fixing block, a telescopic outer rod, a telescopic inner rod, a first clamping block, a first compression spring, a clamping block, an adjusting outer rod, an adjusting inner rod, a second clamping block, a second compression spring, a fastening sleeve, a sliding block and a vacuum chuck. The invention has the beneficial effects that: the lug is established to flexible interior pole, the clamp splice is telescopic connection in the fixed block inboard, the centre gripping of being convenient for is fixed, the spacing groove is established to the sliding block, the sliding block is sliding connection in the sliding groove, be convenient for adjust the clamp splice position, the adapter sleeve is the screw thread rotation with adjusting the outer pole and is connected, adjust sliding block and fixed block interval, fixed block and sliding block all have two, all establish flexible regulation pole between fixed block and sliding block and the clamp splice, be convenient for connect, the sliding groove is arranged in to the sliding block, the clamp splice has four, be centre gripping L shape inwards, can stably fix, the clamp splice holding surface is equipped with elastic rubber pad, play the guard action to medical equipment.
Description
Technical Field
The invention relates to a fixing device, in particular to a fixing device for assisting peritoneal dialysis treatment, and belongs to the technical field of medical instrument auxiliary equipment.
Background
Peritoneal dialysis is a dialysis method using the peritoneum of human body as dialysis membrane, which exchanges solute and water through the dialysate filled into the peritoneal cavity and the plasma component in the capillary vessel at the other side of the peritoneum, removes the metabolic products and excessive water remained in the body, supplements the necessary substances for the body through the dialysate, and achieves the purpose of kidney substitution or supporting treatment through continuously updating the peritoneal dialysis solution.
The structure of the existing fixing device is simple, one fixing device is simple, the peritoneal dialysis machine is usually placed on a horizontal desktop or an operating table, in the using process, the equipment cannot be stably placed due to the influence of human factors, the peritoneal dialysis treatment is influenced, the fixing device is not provided with a protection pad for medical equipment, when the peritoneal dialysis machine is used, the equipment is easily damaged due to overlarge clamping force, the third fixing device is used, the used clamping plate is usually a vertically placed plane plate, the peritoneal dialysis machine can only clamp two side surfaces of the equipment although the peritoneal dialysis machine can play a fixing role, and meanwhile the clamping plate of the fixing device cannot be adjusted according to the size of the medical equipment, so that certain limitation exists.
Disclosure of Invention
The present invention has been made to solve the above problems, and an object of the present invention is to provide a fixing device for assisting a peritoneal dialysis treatment.
The invention realizes the purpose through the following technical scheme: a fixing device for assisting peritoneal dialysis treatment comprises a base, a protection pad, a sliding groove, a limiting block, a fixing block, a telescopic outer rod, a telescopic inner rod, a first clamping block, a first compression spring, a clamping block, an adjusting outer rod, an adjusting inner rod, a second clamping block, a second compression spring, a fastening sleeve, a sliding block and a vacuum chuck; the base, the fixed block, the sliding block and the clamping block form a main body structure of the device, the protection pad is fixedly arranged at the surface center of the base, the upper surface of the base is provided with a sliding groove, the inner wall of the sliding groove is provided with a limiting block, the fixed block is welded and fixed at two corresponding corners on the surface of the base, one end of the telescopic outer rod is welded and fixed at the center of the inner side of the fixed block, the telescopic inner rod is arranged in a groove of the telescopic outer rod, the inner wall of the top end of the telescopic outer rod is provided with a first clamping block, one end of the first compression spring is fixedly connected at the center of the bottom of the telescopic outer rod, the other end of the first compression spring is fixedly connected at the center of the bottom of the telescopic inner rod, the clamping block is welded and fixedly connected at the other end of the telescopic inner rod, the fixed block and the sliding block are connected by an adjusting rod, the adjusting outer rod, the adjusting inner rod, the second clamping block, the second compression spring and the fastening sleeve form a main body structure of the adjusting rod, the one end welded fastening of adjusting the outer pole is in one side of fixed block, just the other end of adjusting the outer pole is placed in the slotted hole of adjusting the interior pole, it is equipped with the second fixture block to adjust the interior pole, the both ends of second compression spring are supported and are being adjusted between outer pole and the second fixture block, the adapter sleeve is on adjusting the interior pole, just the adapter sleeve is located the junction of adjusting outer pole and adjusting the inner pole, the outer end welded fastening of adjusting the interior pole is in one side of sliding block, just the sliding tray is arranged in to the sliding block lower extreme, vacuum chuck is fixed to be settled in base lower surface center department.
Preferably, for the convenience of clamping the clamping blocks to clamp and fix the medical equipment, the lower end of the telescopic inner rod is provided with a convex block, and the clamping blocks are in telescopic connection through the telescopic outer rod, the telescopic inner rod, the first clamping block and the first compression spring on the inner side of the fixing block.
Preferably, in order to facilitate the position of adjusting the clamping block according to the size of the equipment, a limiting groove is formed in the lower end of the sliding block, and the sliding block is in sliding connection with the limiting groove through a corresponding limiting block in the sliding groove.
Preferably, in order to adjust the interval of sliding block and fixed block, the top card of second fixture block is in the inboard of adapter sleeve, and the adapter sleeve is screw thread rotation with adjusting the outer pole and is connected.
Preferably, for the convenience of connecting fixed block and sliding block, fixed block and sliding block all have two, and all establish telescopic adjusting rod between fixed block and clamp splice and sliding block and the clamp splice.
Preferably, in order to stably fix the medical equipment, the number of the clamping blocks is four, and the clamping blocks are in an inward clamping L shape.
Preferably, in order to prevent the clamping and fixing force from being too large to damage the equipment, the clamping block can slide on the surface of the base, and an elastic rubber pad is arranged on the clamping surface of the clamping block.
The beneficial effects of the invention are: the fixing device for assisting the peritoneal dialysis treatment has reasonable design, the lower end of the telescopic inner rod is provided with a convex block, the clamping block is connected with the fixed block through the telescopic outer rod, the telescopic inner rod, the first clamping block and the first compression spring in a telescopic manner at the inner side of the fixed block, the clamping block is convenient to clamp and fix the medical equipment, meanwhile, the two ends of the telescopic rod are respectively welded and fixedly connected with the clamping block and the fixed block, so that the connection is more stable, the lower end of the sliding block is provided with a limiting groove, the sliding block is in sliding connection with the limiting groove through a corresponding limiting block, the position of the clamping block is convenient to adjust according to the size of the equipment, the limiting block is arranged in the limiting groove, the sliding block is also convenient to be connected with the base, the top end of the second clamping block is clamped at the inner side of the fastening sleeve, the fastening sleeve is in threaded rotating connection with the adjusting outer rod, the distance between the sliding block and the fixed block can be adjusted, the extrusion or release of the second clamping block is realized, and further the expansion of the adjusting inner rod in the adjusting outer rod is convenient to adjust, fixed block and sliding block all have two, and all establish telescopic adjusting pole between fixed block and clamp splice and sliding block and the clamp splice, be convenient for connect fixed block and sliding block, fixed block welded fastening is in two corresponding angle departments of base surface one side simultaneously, the sliding tray that surperficial opposite side corresponds the angle is arranged in to the sliding block, the clamp splice has four, and the clamp splice is the L shape of centre gripping inwards, it can stable fixed to make medical equipment, the clamp splice of L shape is also convenient for carry out the centre gripping to equipment four corners fixed simultaneously, the clamp splice is slidable on the base surface, and the clamp splice holding surface is equipped with elastic rubber pad, prevent that the fixed dynamics of centre gripping is too big and damage equipment, thereby play certain guard action to medical equipment.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is a schematic view of the connection structure of the slider and the base according to the present invention;
FIG. 4 is a schematic view of the telescopic rod of the present invention;
fig. 5 is a schematic view of a length adjustment rod according to the present invention.
In the figure: 1. the base, 2, protection pad, 3, sliding tray, 4, stopper, 5, fixed block, 6, flexible outer pole, 7, flexible interior pole, 8, first fixture block, 9, first compression spring, 10, clamp splice, 11, adjust outer pole, 12, adjust interior pole, 13, second fixture block, 14, second compression spring, 15, adapter sleeve, 16, sliding block and 17, vacuum chuck.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, a fixing device for assisting peritoneal dialysis treatment includes a base 1, a pad 2, a sliding groove 3, a limiting block 4, a fixing block 5, a telescopic outer rod 6, a telescopic inner rod 7, a first clamping block 8, a first compression spring 9, a clamping block 10, an adjusting outer rod 11, an adjusting inner rod 12, a second clamping block 13, a second compression spring 14, a fastening sleeve 15, a sliding block 16 and a vacuum chuck 17; the base 1, the fixed block 5, the sliding block 16 and the clamping block 10 form a main body structure of the device, the protection pad 2 is fixedly arranged at the center of the surface of the base 1, the upper surface of the base 1 is provided with a sliding groove 3, the inner wall of the sliding groove 3 is provided with a limiting block 4, the fixed block 5 is fixedly welded at two corresponding corners of the surface of the base 1, one end of the telescopic outer rod 6 is fixedly welded at the center of the inner side of the fixed block 5, the telescopic inner rod 7 is arranged in a groove of the telescopic outer rod 6, the inner wall of the top end of the telescopic outer rod 6 is provided with a first clamping block 8, one end of the first compression spring 9 is fixedly connected at the center of the bottom of the telescopic outer rod 6, the other end of the first compression spring 9 is fixedly connected at the center of the bottom of the telescopic inner rod 7, the clamping block 10 is fixedly welded at the other end of the telescopic inner rod 7, and the fixed block 5 and the sliding block 16 are connected by an adjusting rod, adjust outer pole 11, adjust interior pole 12, second fixture block 13, second compression spring 14 and adapter sleeve 15 and constitute and adjust pole major structure, the one end welded fastening of adjusting outer pole 11 is in one side of fixed block 5, just the other end of adjusting outer pole 11 is placed in the slotted hole of adjusting interior pole 12, adjust interior pole 12 and be equipped with second fixture block 13, the both ends of second compression spring 14 are supported and are adjusting between outer pole 11 and the second fixture block 13, the adapter sleeve 15 cover is on adjusting interior pole 12, just adapter sleeve 15 is located the junction of adjusting outer pole 11 and adjusting interior pole 12, the outer end welded fastening of adjusting interior pole 12 is in one side of sliding block 16, just sliding block 16 lower extreme is arranged in sliding tray 3, vacuum chuck 17 is fixed to be settled in base 1 lower surface center department.
The lower end of the telescopic inner rod 7 is provided with a convex block, the clamping block 10 is in telescopic connection with the inner side of the fixed block 5 through the telescopic outer rod 6, the telescopic inner rod 7, the first fixture block 8 and the first compression spring 9, so that the clamping block 10 can clamp and fix medical equipment conveniently, meanwhile, the two ends of the telescopic rod are respectively welded and fixedly connected with the clamping block 10 and the fixed block 5, so that the connection is more stable, the lower end of the sliding block 16 is provided with a limit groove, the sliding block 16 is in sliding connection with the limit groove through the corresponding limit block 4 in the sliding groove 3, the position of the clamping block 10 can be adjusted according to the size of the equipment conveniently, meanwhile, the limit block is arranged in the limit groove, so that the sliding block 16 and the base 1 can be connected conveniently, the top end of the second fixture block 13 is clamped at the inner side of the fastening sleeve 15, the fastening sleeve 15 is in threaded rotating connection with the adjusting outer rod 11, the distance between the sliding block 16 and the fixed block 5 can be adjusted, and the second fixture block 13 can be extruded or released, and then be convenient for adjust the flexible of interior pole 12 in adjusting outer pole 11, fixed block 5 and sliding block 16 all have two, and all establish flexible regulation pole between fixed block 5 and clamp splice 10 and sliding block 16 and the clamp splice 10, be convenient for connect fixed block 5 and sliding block 16, and two corresponding angle departments of fixed block 5 welded fastening in base 1 surface one side simultaneously, sliding tray 3 of surperficial opposite side corresponding angle is arranged in to sliding block 16, clamp splice 10 has four, and clamp splice 10 is the L shape of centre gripping inwards, makes medical equipment can stable fixed, and the clamp splice 10 of L shape is also convenient for carry out the centre gripping to equipment four corners fixedly simultaneously, clamp splice 10 is slidable on base 1 surface, and clamp splice 10 clamping face is equipped with the elastic rubber pad, prevents that the fixed dynamics of centre gripping is too big and damage equipment to play certain guard action to medical equipment.
The working principle is as follows: when the fixing device for assisting the peritoneal dialysis treatment is used, firstly, the fixing blocks 5 and the clamping blocks 10 are fixedly connected through the telescopic outer rods 6 and the telescopic inner rods 7, meanwhile, the sliding blocks 16 and the clamping blocks 10 are fixedly connected through the telescopic outer rods 6 and the telescopic inner rods 7, then, the two fixing blocks 5 are respectively welded and fixed at two corners of one side of the base 1, the lower ends of the sliding blocks 16 are clamped in the sliding grooves 3 through the grooves at the lower ends of the limiting blocks 4 and 16, then, the fixed-length adjusting rods are welded between the fixing blocks 5 and the sliding blocks 16, then, the vacuum chuck 17 is fixedly arranged at the center of the lower surface of the base 1, finally, the base 1 is fixedly arranged on an operation table through the vacuum chuck 17, then, the medical equipment is arranged on the base 1, the first compression spring 9 is extruded to clamp and fix the medical equipment through the clamping blocks 10, the fastening sleeve 15 is rotated, the distance between the fixed block 5 and the sliding block 16 is adjusted to just enable the fixed equipment to be clamped.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A fixing device for assisting peritoneal dialysis treatment, characterized in that: the device comprises a base (1), a protection pad (2), a sliding groove (3), a limiting block (4), a fixing block (5), an outer telescopic rod (6), an inner telescopic rod (7), a first clamping block (8), a first compression spring (9), a clamping block (10), an outer adjusting rod (11), an inner adjusting rod (12), a second clamping block (13), a second compression spring (14), a fastening sleeve (15), a sliding block (16) and a vacuum sucker (17);
the device comprises a base (1), a fixed block (5), a sliding block (16) and a clamping block (10), wherein the main body structure of the device is formed by the base (1), a protection pad (2) is fixedly arranged at the center of the surface of the base (1), the upper surface of the base (1) is provided with a sliding groove (3), the inner wall of the sliding groove (3) is provided with a limiting block (4), and the fixed block (5) is fixedly welded at two corresponding corners of the surface of the base (1);
one end of the telescopic outer rod (6) is fixedly welded at the center of the inner side of the fixed block (5), the telescopic inner rod (7) is arranged in a groove of the telescopic outer rod (6), a first clamping block (8) is arranged on the inner wall of the top end of the telescopic outer rod (6), one end of a first compression spring (9) is fixedly connected at the center of the bottom of the telescopic outer rod (6), the other end of the first compression spring (9) is fixedly connected at the center of the bottom surface of the telescopic inner rod (7), a clamping block (10) is fixedly welded at the other end of the telescopic inner rod (7), and the fixed block (5) and the sliding block (16) are connected by an adjusting rod;
the adjusting rod main body structure comprises an adjusting rod main body structure consisting of an adjusting outer rod (11), an adjusting inner rod (12), a second clamping block (13), a second compression spring (14) and a fastening sleeve (15), wherein one end of the adjusting outer rod (11) is welded and fixed on one side of a fixed block (5), the other end of the adjusting outer rod (11) is placed in a slotted hole of the adjusting inner rod (12), the adjusting inner rod (12) is provided with the second clamping block (13), two ends of the second compression spring (14) are abutted between the adjusting outer rod (11) and the second clamping block (13), the fastening sleeve (15) is sleeved on the adjusting inner rod (12), the fastening sleeve (15) is positioned at the joint of the adjusting outer rod (11) and the adjusting inner rod (12), the outer end of the adjusting outer rod (12) is welded and fixed on one side of a sliding block (16), and the lower end of the sliding block (16) is arranged in a sliding groove (3), the vacuum sucker (17) is fixedly arranged at the center of the lower surface of the base (1).
2. A fixation device for use in assisted peritoneal dialysis treatment according to claim 1, wherein: the lower end of the telescopic inner rod (7) is provided with a convex block, and the clamping block (10) is in telescopic connection with the inner side of the fixed block (5) through the telescopic outer rod (6), the telescopic inner rod (7), the first clamping block (8) and the first compression spring (9).
3. A fixing device for assisting a peritoneal dialysis treatment according to claim 1 or 2, characterized in that: the limiting groove is formed in the lower end of the sliding block (16), and the sliding block (16) is connected with the limiting groove in a sliding mode through the corresponding limiting block (4) in the sliding groove (3).
4. A fixation device for use in assisted peritoneal dialysis treatment according to claim 3, wherein: the top end of the second clamping block (13) is clamped on the inner side of the fastening sleeve (15), and the fastening sleeve (15) is in threaded rotary connection with the adjusting outer rod (11).
5. A fixation device for use in assisted peritoneal dialysis treatment according to claim 1, wherein: fixed block (5) and sliding block (16) all have two, and all establish telescopic adjusting pole between fixed block (5) and clamp splice (10) and sliding block (16) and clamp splice (10).
6. A fixing device for assisting peritoneal dialysis treatment according to claim 1 or 5, characterized in that: the number of the clamping blocks (10) is four, and the clamping blocks (10) are in an inward clamped L shape.
7. A fixation device for use in assisted peritoneal dialysis treatment according to claim 6, wherein: the clamping block (10) is slidable on the surface of the base (1), and an elastic rubber pad is arranged on the clamping surface of the clamping block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010842306.7A CN111803742B (en) | 2020-08-20 | 2020-08-20 | Fixing device for assisting peritoneal dialysis treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010842306.7A CN111803742B (en) | 2020-08-20 | 2020-08-20 | Fixing device for assisting peritoneal dialysis treatment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111803742A CN111803742A (en) | 2020-10-23 |
| CN111803742B true CN111803742B (en) | 2022-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010842306.7A Active CN111803742B (en) | 2020-08-20 | 2020-08-20 | Fixing device for assisting peritoneal dialysis treatment |
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| CN (1) | CN111803742B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113288660B (en) * | 2021-04-29 | 2022-12-27 | 刘培珠 | Clinical medical tray car of gynaecology and obstetrics |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108945746A (en) * | 2018-08-13 | 2018-12-07 | 郑青飞 | A kind of placing box that Medical Devices transport damping performance is good |
| CN209213351U (en) * | 2018-12-17 | 2019-08-06 | 武汉理工大学 | A kind of small household appliances anti-skid base |
| CN209522048U (en) * | 2019-03-04 | 2019-10-22 | 天长市辉盛电子有限公司 | A kind of LED display fender bracket |
| CN211002534U (en) * | 2019-12-04 | 2020-07-14 | 南通市金马包装材料有限公司 | Color box with anti-collision function |
-
2020
- 2020-08-20 CN CN202010842306.7A patent/CN111803742B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108945746A (en) * | 2018-08-13 | 2018-12-07 | 郑青飞 | A kind of placing box that Medical Devices transport damping performance is good |
| CN209213351U (en) * | 2018-12-17 | 2019-08-06 | 武汉理工大学 | A kind of small household appliances anti-skid base |
| CN209522048U (en) * | 2019-03-04 | 2019-10-22 | 天长市辉盛电子有限公司 | A kind of LED display fender bracket |
| CN211002534U (en) * | 2019-12-04 | 2020-07-14 | 南通市金马包装材料有限公司 | Color box with anti-collision function |
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| CN111803742A (en) | 2020-10-23 |
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