CN213491017U - Anti-drop device is fixed to hemodialysis pipe - Google Patents
Anti-drop device is fixed to hemodialysis pipe Download PDFInfo
- Publication number
- CN213491017U CN213491017U CN202021905339.3U CN202021905339U CN213491017U CN 213491017 U CN213491017 U CN 213491017U CN 202021905339 U CN202021905339 U CN 202021905339U CN 213491017 U CN213491017 U CN 213491017U
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- Prior art keywords
- fixedly connected
- fixed
- plate
- fixing
- patient
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- Expired - Fee Related
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- 238000001631 haemodialysis Methods 0.000 title claims abstract description 21
- 230000000322 hemodialysis Effects 0.000 title claims abstract description 21
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 20
- 238000010030 laminating Methods 0.000 claims abstract description 3
- 230000002265 prevention Effects 0.000 claims description 8
- 230000017525 heat dissipation Effects 0.000 claims description 7
- 239000000017 hydrogel Substances 0.000 claims description 7
- 230000036541 health Effects 0.000 abstract description 14
- 230000002349 favourable effect Effects 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 4
- 230000035699 permeability Effects 0.000 abstract description 4
- 230000009467 reduction Effects 0.000 abstract description 3
- 239000008280 blood Substances 0.000 description 9
- 210000004369 blood Anatomy 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000012510 hollow fiber Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 208000009304 Acute Kidney Injury Diseases 0.000 description 1
- 208000001431 Psychomotor Agitation Diseases 0.000 description 1
- 208000033626 Renal failure acute Diseases 0.000 description 1
- 206010038743 Restlessness Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 201000011040 acute kidney failure Diseases 0.000 description 1
- 208000012998 acute renal failure Diseases 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 208000020832 chronic kidney disease Diseases 0.000 description 1
- 208000022831 chronic renal failure syndrome Diseases 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model belongs to the technical field of medical auxiliary instrument, especially, be a fixed anti-drop device of hemodialysis pipe, which comprises a fixing plate and i, the inner wall laminating of fixed plate is connected with the aquogel dressing, main bleeder vent has all been seted up on the surface of fixed plate and aquogel dressing, the equal fixedly connected with switching piece in both sides of fixed plate, the fixed surface of switching piece is connected with the non-woven fabric strap, the fixed surface of fixed plate is connected with fixing device, fixing device includes the bottom plate, the top fixedly connected with of bottom plate decides splint, decide one side fixedly connected with of splint and decide the supporting shoe. The utility model discloses a set up the aquogel dressing, can avoid fixed plate direct contact patient health, through seting up main bleeder vent, can effectual improve equipment and patient health contact position's gas permeability, very big reduction patient's uncomfortable sense, and then avoided patient's health and equipment contact position's damage, very be favorable to using.
Description
Technical Field
The utility model relates to the technical field of medical auxiliary equipment, specifically a blood passes through fixed dropout prevention means of pipe.
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; while removing excess water from the body and returning the purified blood to the patient, is known as hemodialysis, the hemodialysis catheter is typically secured to the patient using a securement device.
The fixed dropout prevention means of hemodialysis pipe in the existing market has the following problems:
1. most of hemodialysis catheter fixing and anti-falling devices in the market at present are simple in structure and poor in catheter fixing effect, and catheters are easily affected by external force to deviate and even fall off from patients, so that the hemodialysis catheter fixing and anti-falling devices are extremely not beneficial to use;
2. most of hemodialysis pipe fixed dropout prevention means on the existing market are poor in air permeability and comfort, and are easy to cause frequent restlessness of patients due to strong discomfort, so that the injury of the contact part of the body of the patient and equipment is caused, and the use is extremely unfavorable.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a blood passes through fixed dropout prevention means of pipe has solved because the blood on the existing market passes through the fixed dropout prevention means of pipe the big simple structure, and is not good to the fixed effect of pipe, and the pipe receives external force influence easily and takes place the skew, drops on one's body from patient even, and the problem that extremely is unfavorable for the use.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an anti-drop device for fixing a hemodialysis catheter comprises a fixing plate, wherein the inner wall of the fixing plate is jointed and connected with a hydrogel dressing, the surfaces of the fixing plate and the hydrogel dressing are both provided with main air holes, both sides of the fixing plate are fixedly connected with a transfer block, the surface of the transfer block is fixedly connected with a non-woven fabric belt, the surface of the fixing plate is fixedly connected with a fixing device, the fixing device comprises a bottom plate, the top of the bottom plate is fixedly connected with a fixed clamping plate, one side of the fixed clamping plate is fixedly connected with a fixed supporting block, one side of the fixed supporting block is fixedly connected with a telescopic rod, one end of the telescopic rod is fixedly connected with a movable supporting block, a spring is fixedly connected between the fixed supporting block and the movable supporting block, a movable clamping plate is fixedly connected on the surface of the movable supporting block, the top of the bottom plate is provided with a clamping groove, and the surface of the movable clamping plate is rotatably connected with a clamping rod through a rotating rod.
As a preferred technical scheme of the utility model, non-woven fabric's fixed surface is connected with magic and pastes the matte, non-woven fabric's back fixedly connected with magic subsides collude the face.
As an optimal technical scheme of the utility model, non-woven fabric belt's back fixedly connected with bandage, the back fixedly connected with magic subsides of bandage collude the face.
As an optimal technical scheme of the utility model, vice louvre has all been seted up on magic tape matte, bandage and non-woven fabric tape's surface, vice louvre is circular.
As an optimal technical scheme of the utility model, the inner wall of deciding splint and movable clamp plate all is provided with the rubber pad, the surface of rubber pad is provided with anti-skidding contact.
As an optimized technical scheme of the utility model, the quantity of moving the splint is two, two move fixedly connected with connecting rod between the splint.
(III) advantageous effects
Compared with the prior art, the utility model provides a blood passes through fixed dropout prevention means of pipe possesses following beneficial effect:
1. this anti-drop device is fixed to blood pipe that passes through, through the non-woven fabric area, medical personnel can fix the fixed plate on patient's health, through deciding splint and the cooperation that moves splint, pass through the pipe centre gripping with blood and fix on patient's health, upset card ends the pole for it ends inside the inslot to stop the pole entering card, will move splint and fix at the top of bottom plate, thereby realize fixing pipe more stably, very be favorable to the use.
2. This anti-drop device is fixed to hemodialysis pipe through setting up the aquogel dressing, can avoid fixed plate direct contact patient health, through seting up main bleeder vent, can effectual improve equipment and patient's health contact position's gas permeability, very big reduction patient's uncomfortable sense, and then avoided patient's health and equipment contact position's damage, very be favorable to using.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a schematic structural view of the fixing device of the present invention.
In the figure: 1. a fixing plate; 2. a hydrogel dressing; 3. a main air hole; 4. a transfer block; 5. a bandage; 6. hook surface of magic tape; 7. a non-woven fabric tape; 8. magic tape hair side; 9. a fixing device; 901. a base plate; 902. fixing the clamping plate; 903. fixing a supporting block; 904. a telescopic rod; 905. a spring; 906. a movable supporting block; 907. a movable clamping plate; 908. a rubber pad; 909. a locking groove; 910. a locking rod; 10. a secondary heat dissipation hole; 11. a connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a fixed dropout prevention means of hemodialysis pipe, including fixed plate 1, the inner wall laminating of fixed plate 1 is connected with aquogel dressing 2, main bleeder vent 3 has all been seted up on the surface of fixed plate 1 and aquogel dressing 2, the equal fixedly connected with switching piece 4 in both sides of fixed plate 1, the fixed surface of switching piece 4 is connected with non-woven fabric tape 7, the fixed surface of fixed plate 1 is connected with fixing device 9, fixing device 9 includes bottom plate 901, splint 902 is decided to the top fixedly connected with of bottom plate 901, one side fixedly connected with of deciding splint 902 decides supporting shoe 903, one side fixedly connected with telescopic link 904 of deciding supporting shoe 903, the one end fixedly connected with of telescopic link 904 moves supporting shoe 906, decide supporting shoe 903 and move fixedly connected with spring 905 between the supporting shoe 906, the fixed surface of moving supporting shoe 906 moves splint 907, bottom plate 901's top has seted up and has blocked groove 909, the surface.
In this embodiment, through non-woven fabric tape 7, medical personnel can fix fixed plate 1 on patient's health, cooperation through deciding splint 902 and moving splint 907, it fixes the pipe centre gripping of hemodialysis on patient's health, upset card stop rod 910, make card stop rod 910 get into inside the card stop groove 909, it fixes the top at bottom plate 901 to move splint 907, thereby realize more stable fixing to the pipe, through setting up aquogel dressing 2, can avoid fixed plate 1 direct contact patient's health, through seting up main bleeder vent 3, can effectual improve equipment and patient's health contact position's gas permeability, very big reduction patient's uncomfortable sense, and then avoided the damage of patient's health with equipment contact position, very be favorable to using.
Specifically, the fixed surface of the non-woven fabric belt 7 is connected with a hook and loop fastener rough surface 8, and the back of the non-woven fabric belt 7 is fixedly connected with a hook and loop fastener hook surface 6.
In this embodiment, through the cooperation of hook and loop face 6 and magic tape matte 8, medical personnel can be convenient fix equipment on patient's health, use convenience very.
Specifically, the back fixedly connected with bandage 5 of non-woven fabric strip 7, the back fixedly connected with magic subsides of bandage 5 collude face 6.
In the embodiment, by arranging the bandage 5, the discomfort of the part of the patient body contacting with the equipment can be effectively reduced, and the use is very facilitated.
Specifically, the surfaces of the magic tape matt surface 8, the bandage 5 and the non-woven fabric belt 7 are all provided with auxiliary heat dissipation holes 10, and the auxiliary heat dissipation holes 10 are circular.
In the embodiment, the auxiliary heat dissipation holes 10 are formed, so that the heat dissipation effect of the contact part of the equipment and the body of the patient is effectively enhanced, and the use is very facilitated.
Specifically, the inner walls of the fixed clamping plate 902 and the movable clamping plate 907 are provided with rubber pads 908, and the surfaces of the rubber pads 908 are provided with anti-skid contacts.
In this embodiment, the rubber pad 908 is provided, so that the clamping force of the fixed clamping plate 902 and the movable clamping plate 907 on the catheter can be improved, and the use is very facilitated.
Specifically, the number of the movable clamping plates 907 is two, and a connecting rod 11 is fixedly connected between the two movable clamping plates 907.
In this embodiment, through connecting rod 11, medical personnel can stimulate two movable clamp plates 907 simultaneously for the centre gripping of pipe is more convenient, very be favorable to using.
The utility model discloses a theory of operation and use flow: when the device is used, firstly, the hydrogel dressing 2 is applied to the body of a patient, the device is simply fixed through the hydrogel dressing 2, medical personnel winds the non-woven fabric tape 7 on the body of the patient towards the bandage 5, tightens the non-woven fabric tape 7 to a proper degree, presses down the hook and loop fastening surface 6 to the hook and loop fastening surface 8, sticks the hook and loop fastening surface 6 and the hook and loop fastening surface 8 to fix the device on the body of the patient, rotates the clamping rod 910 to be released from the clamping groove 909, pulls the connecting rod 11, the connecting rod 11 pulls the movable clamp plate 907 to keep the movable clamp plate 907 away from the fixed clamp plate 902, the medical personnel places a catheter between the fixed clamp plate 902 and the movable clamp plate 907, releases the connecting rod 11, the spring 905 elastically releases the movable support block 906 to be pulled towards the fixed support block 903, the movable support block 906 drives the movable clamp plate 907 to be close to the fixed clamp plate, the movable clamp plate 907 and the fixed clamp plate 902 are, medical personnel rotate the card pole 910, make it get into inside the card slot 909, realize the firm centre gripping to the pipe, through bandage 5 and the cooperation of aquogel dressing 2, the effectual uncomfortable sense that equipment caused to patient that has reduced, through the cooperation of main bleeder vent 3 and vice louvre 10, the effectual ventilative degree that has improved patient and equipment contact site, promote patient's comfort.
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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a hemodialysis pipe fixes dropout prevention means, includes fixed plate (1), its characterized in that: the hydrogel dressing (2) is connected to the inner wall of the fixing plate (1) in a laminating manner, main air holes (3) are formed in the surfaces of the fixing plate (1) and the hydrogel dressing (2), the two sides of the fixing plate (1) are fixedly connected with the transfer block (4), the surface of the transfer block (4) is fixedly connected with the non-woven fabric tape (7), the surface of the fixing plate (1) is fixedly connected with the fixing device (9), the fixing device (9) comprises a bottom plate (901), the top of the bottom plate (901) is fixedly connected with the fixed clamping plate (902), one side of the fixed clamping plate (902) is fixedly connected with the fixed supporting block (903), one side of the fixed supporting block (903) is fixedly connected with the telescopic rod (904), one end of the telescopic rod (904) is fixedly connected with the movable supporting block (906), and a spring (905) is fixedly connected between the fixed supporting block, the surface of the movable supporting block (906) is fixedly connected with a movable clamping plate (907), the top of the bottom plate (901) is provided with a clamping groove (909), and the surface of the movable clamping plate (907) is rotatably connected with a clamping rod (910) through a rotating rod.
2. The hemodialysis catheter fixing anti-drop device as set forth in claim 1, wherein: the surface of the non-woven fabric belt (7) is fixedly connected with a magic tape rough surface (8), and the back surface of the non-woven fabric belt (7) is fixedly connected with a magic tape hook surface (6).
3. The hemodialysis catheter fixing anti-drop device as set forth in claim 2, wherein: the back fixedly connected with bandage (5) of non-woven strap (7), the back fixedly connected with magic subsides of bandage (5) collude face (6).
4. The hemodialysis catheter fixing anti-drop device as set forth in claim 3, wherein: auxiliary heat dissipation holes (10) are formed in the surfaces of the magic tape matt surface (8), the bandage (5) and the non-woven fabric belt (7), and the auxiliary heat dissipation holes (10) are circular.
5. The hemodialysis catheter fixing anti-drop device as set forth in claim 1, wherein: the inner walls of the fixed clamping plate (902) and the movable clamping plate (907) are respectively provided with a rubber pad (908), and the surface of each rubber pad (908) is provided with an anti-skid contact.
6. The hemodialysis catheter fixing anti-drop device as set forth in claim 1, wherein: the number of the movable clamping plates (907) is two, and a connecting rod (11) is fixedly connected between the two movable clamping plates (907).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021905339.3U CN213491017U (en) | 2020-09-03 | 2020-09-03 | Anti-drop device is fixed to hemodialysis pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021905339.3U CN213491017U (en) | 2020-09-03 | 2020-09-03 | Anti-drop device is fixed to hemodialysis pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213491017U true CN213491017U (en) | 2021-06-22 |
Family
ID=76444751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021905339.3U Expired - Fee Related CN213491017U (en) | 2020-09-03 | 2020-09-03 | Anti-drop device is fixed to hemodialysis pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213491017U (en) |
-
2020
- 2020-09-03 CN CN202021905339.3U patent/CN213491017U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |